OA10943A - Spray-dried polymer compositions and methods - Google Patents

Spray-dried polymer compositions and methods Download PDF

Info

Publication number: OA10943A
Authority: OA; OAPI
Prior art keywords: water; polymer; oil; spray; vinyl
Prior art date: 1996-06-21

Application number

OA9800244A

Other languages

English (en)

Inventor

William Bloor Davies

John Edward Healy

Gary Kaui Lani Miller

Joseph J Kozakiewicz

Roderick G Ryles

Original Assignee

Cytec Tech Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1996-06-21

Filing date

1998-12-18

Publication date

2003-02-27

1998-12-18 Application filed by Cytec Tech Corp filed Critical Cytec Tech Corp

2003-02-27 Publication of OA10943A publication Critical patent/OA10943A/en

Links

229920000642 polymer Polymers 0.000 title claims abstract description 330
238000000034 method Methods 0.000 title claims abstract description 88
239000000203 mixture Substances 0.000 title claims abstract description 63
239000002245 particle Substances 0.000 claims abstract description 173
239000004530 micro-emulsion Substances 0.000 claims abstract description 106
238000001694 spray drying Methods 0.000 claims abstract description 62
239000006185 dispersion Substances 0.000 claims abstract description 57
239000002253 acid Substances 0.000 claims description 66
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 54
229910001868 water Inorganic materials 0.000 claims description 52
239000007787 solid Substances 0.000 claims description 35
125000004985 dialkyl amino alkyl group Chemical group 0.000 claims description 19
239000007788 liquid Substances 0.000 claims description 19
NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 18
NEAQRZUHTPSBBM-UHFFFAOYSA-N 2-hydroxy-3,3-dimethyl-7-nitro-4h-isoquinolin-1-one Chemical compound C1=C([N+]([O-])=O)C=C2C(=O)N(O)C(C)(C)CC2=C1 NEAQRZUHTPSBBM-UHFFFAOYSA-N 0.000 claims description 17
125000004202 aminomethyl group Chemical group [H]N([H])C([H])([H])* 0.000 claims description 15
BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical group [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 13
238000004090 dissolution Methods 0.000 claims description 12
LEQAOMBKQFMDFZ-UHFFFAOYSA-N glyoxal Chemical group O=CC=O LEQAOMBKQFMDFZ-UHFFFAOYSA-N 0.000 claims description 12
150000001408 amides Chemical group 0.000 claims description 7
239000000725 suspension Substances 0.000 claims description 7
229940015043 glyoxal Drugs 0.000 claims description 6
VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims description 6
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 5
125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 5
239000000843 powder Substances 0.000 claims description 5
239000010893 paper waste Substances 0.000 claims description 3
HHLFWLYXYJOTON-UHFFFAOYSA-N glyoxylic acid Chemical group OC(=O)C=O HHLFWLYXYJOTON-UHFFFAOYSA-N 0.000 claims description 2
150000001735 carboxylic acids Chemical class 0.000 claims 5
125000004103 aminoalkyl group Chemical group 0.000 claims 2
150000001252 acrylic acid derivatives Chemical class 0.000 claims 1
230000001376 precipitating effect Effects 0.000 claims 1
238000001291 vacuum drying Methods 0.000 claims 1
230000008569 process Effects 0.000 abstract description 45
239000000839 emulsion Substances 0.000 abstract description 9
238000005065 mining Methods 0.000 abstract description 6
238000011084 recovery Methods 0.000 abstract description 6
239000002689 soil Substances 0.000 abstract description 5
230000008719 thickening Effects 0.000 abstract description 4
230000003750 conditioning effect Effects 0.000 abstract description 3
235000013305 food Nutrition 0.000 abstract description 3
238000012545 processing Methods 0.000 abstract description 2
239000003921 oil Substances 0.000 description 215
HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 43
239000007789 gas Substances 0.000 description 43
239000002585 base Substances 0.000 description 42
239000000243 solution Substances 0.000 description 42
239000007921 spray Substances 0.000 description 37
239000000872 buffer Substances 0.000 description 35
238000001035 drying Methods 0.000 description 32
229920002401 polyacrylamide Polymers 0.000 description 27
CNPVJWYWYZMPDS-UHFFFAOYSA-N 2-methyldecane Chemical compound CCCCCCCCC(C)C CNPVJWYWYZMPDS-UHFFFAOYSA-N 0.000 description 21
239000000126 substance Substances 0.000 description 20
239000000178 monomer Substances 0.000 description 19
238000006116 polymerization reaction Methods 0.000 description 19
239000003039 volatile agent Substances 0.000 description 16
150000001732 carboxylic acid derivatives Chemical class 0.000 description 15
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 14
229920003169 water-soluble polymer Polymers 0.000 description 13
CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 12
229940048053 acrylate Drugs 0.000 description 11
UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 10
238000004519 manufacturing process Methods 0.000 description 10
239000004094 surface-active agent Substances 0.000 description 10
229920001577 copolymer Polymers 0.000 description 9
239000012530 fluid Substances 0.000 description 9
FZGFBJMPSHGTRQ-UHFFFAOYSA-M trimethyl(2-prop-2-enoyloxyethyl)azanium;chloride Chemical compound [Cl-].C[N+](C)(C)CCOC(=O)C=C FZGFBJMPSHGTRQ-UHFFFAOYSA-M 0.000 description 9
SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 8
NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 8
125000000129 anionic group Chemical group 0.000 description 8
238000009835 boiling Methods 0.000 description 8
230000008859 change Effects 0.000 description 8
238000009826 distribution Methods 0.000 description 7
239000011325 microbead Substances 0.000 description 7
238000002156 mixing Methods 0.000 description 7
235000002639 sodium chloride Nutrition 0.000 description 7
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
125000002091 cationic group Chemical group 0.000 description 6
239000003795 chemical substances by application Substances 0.000 description 6
NEHMKBQYUWJMIP-UHFFFAOYSA-N chloromethane Chemical compound ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 description 6
230000000052 comparative effect Effects 0.000 description 6
239000004815 dispersion polymer Substances 0.000 description 6
238000005189 flocculation Methods 0.000 description 6
230000016615 flocculation Effects 0.000 description 6
229910052757 nitrogen Inorganic materials 0.000 description 6
229910000029 sodium carbonate Inorganic materials 0.000 description 6
235000017550 sodium carbonate Nutrition 0.000 description 6
238000013517 stratification Methods 0.000 description 6
CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 5
150000007513 acids Chemical class 0.000 description 5
230000008901 benefit Effects 0.000 description 5
239000002270 dispersing agent Substances 0.000 description 5
238000010410 dusting Methods 0.000 description 5
239000000499 gel Substances 0.000 description 5
239000012535 impurity Substances 0.000 description 5
150000003839 salts Chemical class 0.000 description 5
229910000030 sodium bicarbonate Inorganic materials 0.000 description 5
229960001407 sodium bicarbonate Drugs 0.000 description 5
235000017557 sodium bicarbonate Nutrition 0.000 description 5
238000003756 stirring Methods 0.000 description 5
238000003860 storage Methods 0.000 description 5
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 4
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 4
239000007864 aqueous solution Substances 0.000 description 4
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
239000003995 emulsifying agent Substances 0.000 description 4
239000008394 flocculating agent Substances 0.000 description 4
JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 4
229910052760 oxygen Inorganic materials 0.000 description 4
239000001301 oxygen Substances 0.000 description 4
239000002002 slurry Substances 0.000 description 4
238000005507 spraying Methods 0.000 description 4
238000012360 testing method Methods 0.000 description 4
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
150000003926 acrylamides Chemical class 0.000 description 3
239000011324 bead Substances 0.000 description 3
239000011230 binding agent Substances 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 3
239000007853 buffer solution Substances 0.000 description 3
KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
239000008367 deionised water Substances 0.000 description 3
229910021641 deionized water Inorganic materials 0.000 description 3
-1 dry Substances 0.000 description 3
230000007613 environmental effect Effects 0.000 description 3
238000010438 heat treatment Methods 0.000 description 3
229930195733 hydrocarbon Natural products 0.000 description 3
150000002430 hydrocarbons Chemical class 0.000 description 3
230000003301 hydrolyzing effect Effects 0.000 description 3
239000003999 initiator Substances 0.000 description 3
229940050176 methyl chloride Drugs 0.000 description 3
150000007522 mineralic acids Chemical class 0.000 description 3
239000002904 solvent Substances 0.000 description 3
239000000341 volatile oil Substances 0.000 description 3
OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 description 2
229920002126 Acrylic acid copolymer Polymers 0.000 description 2
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical class OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 2
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical class [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 2
KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical class [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 2
ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 2
102000004190 Enzymes Human genes 0.000 description 2
108090000790 Enzymes Proteins 0.000 description 2
VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 2
229910019142 PO4 Inorganic materials 0.000 description 2
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
229920002125 Sokalan® Polymers 0.000 description 2
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
239000005703 Trimethylamine hydrochloride Substances 0.000 description 2
XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
230000002378 acidificating effect Effects 0.000 description 2
150000001338 aliphatic hydrocarbons Chemical class 0.000 description 2
150000001412 amines Chemical class 0.000 description 2
239000011260 aqueous acid Substances 0.000 description 2
238000000149 argon plasma sintering Methods 0.000 description 2
150000004945 aromatic hydrocarbons Chemical class 0.000 description 2
239000006085 branching agent Substances 0.000 description 2
229910052799 carbon Inorganic materials 0.000 description 2
125000004432 carbon atom Chemical group C* 0.000 description 2
229920003118 cationic copolymer Polymers 0.000 description 2
229920006317 cationic polymer Polymers 0.000 description 2
238000006243 chemical reaction Methods 0.000 description 2
239000003153 chemical reaction reagent Substances 0.000 description 2
NEHMKBQYUWJMIP-NJFSPNSNSA-N chloro(114C)methane Chemical compound [14CH3]Cl NEHMKBQYUWJMIP-NJFSPNSNSA-N 0.000 description 2
230000003247 decreasing effect Effects 0.000 description 2
XHFGWHUWQXTGAT-UHFFFAOYSA-N dimethylamine hydrochloride Natural products CNC(C)C XHFGWHUWQXTGAT-UHFFFAOYSA-N 0.000 description 2
IQDGSYLLQPDQDV-UHFFFAOYSA-N dimethylazanium;chloride Chemical compound Cl.CNC IQDGSYLLQPDQDV-UHFFFAOYSA-N 0.000 description 2
229910001873 dinitrogen Inorganic materials 0.000 description 2
BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 description 2
229910000397 disodium phosphate Inorganic materials 0.000 description 2
235000019800 disodium phosphate Nutrition 0.000 description 2
230000000694 effects Effects 0.000 description 2
229920005570 flexible polymer Polymers 0.000 description 2
239000008187 granular material Substances 0.000 description 2
238000000227 grinding Methods 0.000 description 2
229920006158 high molecular weight polymer Polymers 0.000 description 2
150000004677 hydrates Chemical class 0.000 description 2
239000011261 inert gas Substances 0.000 description 2
239000004310 lactic acid Substances 0.000 description 2
235000014655 lactic acid Nutrition 0.000 description 2
229960000448 lactic acid Drugs 0.000 description 2
239000000463 material Substances 0.000 description 2
BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
ZIUHHBKFKCYYJD-UHFFFAOYSA-N n,n'-methylenebisacrylamide Chemical compound C=CC(=O)NCNC(=O)C=C ZIUHHBKFKCYYJD-UHFFFAOYSA-N 0.000 description 2
NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical class [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 2
239000010452 phosphate Chemical class 0.000 description 2
230000000379 polymerizing effect Effects 0.000 description 2
SCVFZCLFOSHCOH-UHFFFAOYSA-M potassium acetate Chemical compound [K+].CC([O-])=O SCVFZCLFOSHCOH-UHFFFAOYSA-M 0.000 description 2
BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
238000007639 printing Methods 0.000 description 2
238000010079 rubber tapping Methods 0.000 description 2
238000012216 screening Methods 0.000 description 2
229910052708 sodium Inorganic materials 0.000 description 2
239000011734 sodium Substances 0.000 description 2
XUXNAKZDHHEHPC-UHFFFAOYSA-M sodium bromate Chemical group [Na+].[O-]Br(=O)=O XUXNAKZDHHEHPC-UHFFFAOYSA-M 0.000 description 2
239000011780 sodium chloride Substances 0.000 description 2
229960002668 sodium chloride Drugs 0.000 description 2
239000000758 substrate Substances 0.000 description 2
238000010557 suspension polymerization reaction Methods 0.000 description 2
VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
238000012546 transfer Methods 0.000 description 2
SZYJELPVAFJOGJ-UHFFFAOYSA-N trimethylamine hydrochloride Chemical compound Cl.CN(C)C SZYJELPVAFJOGJ-UHFFFAOYSA-N 0.000 description 2
LWIHDJKSTIGBAC-UHFFFAOYSA-K tripotassium phosphate Chemical compound [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 description 2
CUNWUEBNSZSNRX-RKGWDQTMSA-N (2r,3r,4r,5s)-hexane-1,2,3,4,5,6-hexol;(z)-octadec-9-enoic acid Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO.OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO.CCCCCCCC\C=C/CCCCCCCC(O)=O.CCCCCCCC\C=C/CCCCCCCC(O)=O.CCCCCCCC\C=C/CCCCCCCC(O)=O CUNWUEBNSZSNRX-RKGWDQTMSA-N 0.000 description 1
PQUXFUBNSYCQAL-UHFFFAOYSA-N 1-(2,3-difluorophenyl)ethanone Chemical compound CC(=O)C1=CC=CC(F)=C1F PQUXFUBNSYCQAL-UHFFFAOYSA-N 0.000 description 1
229920000536 2-Acrylamido-2-methylpropane sulfonic acid Polymers 0.000 description 1
XHZPRMZZQOIPDS-UHFFFAOYSA-N 2-Methyl-2-[(1-oxo-2-propenyl)amino]-1-propanesulfonic acid Chemical compound OS(=O)(=O)CC(C)(C)NC(=O)C=C XHZPRMZZQOIPDS-UHFFFAOYSA-N 0.000 description 1
VAPQAGMSICPBKJ-UHFFFAOYSA-N 2-nitroacridine Chemical compound C1=CC=CC2=CC3=CC([N+](=O)[O-])=CC=C3N=C21 VAPQAGMSICPBKJ-UHFFFAOYSA-N 0.000 description 1
AGBXYHCHUYARJY-UHFFFAOYSA-N 2-phenylethenesulfonic acid Chemical compound OS(=O)(=O)C=CC1=CC=CC=C1 AGBXYHCHUYARJY-UHFFFAOYSA-N 0.000 description 1
OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
CJRJTCMSQLEPFQ-UHFFFAOYSA-N 6-cat Chemical compound ClC1=CC=C2CC(N)CCC2=C1 CJRJTCMSQLEPFQ-UHFFFAOYSA-N 0.000 description 1
QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical class CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
238000012935 Averaging Methods 0.000 description 1
239000004215 Carbon black (E152) Substances 0.000 description 1
GUTLYIVDDKVIGB-OUBTZVSYSA-N Cobalt-60 Chemical compound [60Co] GUTLYIVDDKVIGB-OUBTZVSYSA-N 0.000 description 1
206010013786 Dry skin Diseases 0.000 description 1
239000007836 KH2PO4 Substances 0.000 description 1
WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 description 1
GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
IOVCWXUNBOPUCH-UHFFFAOYSA-N Nitrous acid Chemical compound ON=O IOVCWXUNBOPUCH-UHFFFAOYSA-N 0.000 description 1
CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical group ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 description 1
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
229920002472 Starch Polymers 0.000 description 1
LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
238000009825 accumulation Methods 0.000 description 1
235000011054 acetic acid Nutrition 0.000 description 1
229960000583 acetic acid Drugs 0.000 description 1
229920006322 acrylamide copolymer Polymers 0.000 description 1
239000000654 additive Substances 0.000 description 1
230000002411 adverse Effects 0.000 description 1
230000032683 aging Effects 0.000 description 1
238000013019 agitation Methods 0.000 description 1
125000005907 alkyl ester group Chemical group 0.000 description 1
125000000217 alkyl group Chemical group 0.000 description 1
229910000147 aluminium phosphate Inorganic materials 0.000 description 1
229910021529 ammonia Inorganic materials 0.000 description 1
ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium peroxydisulfate Substances [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 1
VAZSKTXWXKYQJF-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)OOS([O-])=O VAZSKTXWXKYQJF-UHFFFAOYSA-N 0.000 description 1
229910001870 ammonium persulfate Inorganic materials 0.000 description 1
150000003863 ammonium salts Chemical class 0.000 description 1
238000004458 analytical method Methods 0.000 description 1
229920006318 anionic polymer Polymers 0.000 description 1
238000000889 atomisation Methods 0.000 description 1
WPKYZIPODULRBM-UHFFFAOYSA-N azane;prop-2-enoic acid Chemical compound N.OC(=O)C=C WPKYZIPODULRBM-UHFFFAOYSA-N 0.000 description 1
238000010533 azeotropic distillation Methods 0.000 description 1
KCXMKQUNVWSEMD-UHFFFAOYSA-N benzyl chloride Chemical compound ClCC1=CC=CC=C1 KCXMKQUNVWSEMD-UHFFFAOYSA-N 0.000 description 1
229940073608 benzyl chloride Drugs 0.000 description 1
230000000903 blocking effect Effects 0.000 description 1
235000010633 broth Nutrition 0.000 description 1
239000004202 carbamide Substances 0.000 description 1
239000001569 carbon dioxide Substances 0.000 description 1
229960004424 carbon dioxide Drugs 0.000 description 1
229910002092 carbon dioxide Inorganic materials 0.000 description 1
BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
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238000007156 chain growth polymerization reaction Methods 0.000 description 1
HRYZWHHZPQKTII-UHFFFAOYSA-N chloroethane Chemical compound CCCl HRYZWHHZPQKTII-UHFFFAOYSA-N 0.000 description 1
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230000001627 detrimental effect Effects 0.000 description 1
LSXWFXONGKSEMY-UHFFFAOYSA-N di-tert-butyl peroxide Chemical compound CC(C)(C)OOC(C)(C)C LSXWFXONGKSEMY-UHFFFAOYSA-N 0.000 description 1
DENRZWYUOJLTMF-UHFFFAOYSA-N diethyl sulfate Chemical compound CCOS(=O)(=O)OCC DENRZWYUOJLTMF-UHFFFAOYSA-N 0.000 description 1
229940008406 diethyl sulfate Drugs 0.000 description 1
238000007865 diluting Methods 0.000 description 1
VAYGXNSJCAHWJZ-UHFFFAOYSA-N dimethyl sulfate Chemical compound COS(=O)(=O)OC VAYGXNSJCAHWJZ-UHFFFAOYSA-N 0.000 description 1
238000004821 distillation Methods 0.000 description 1
239000000428 dust Substances 0.000 description 1
235000013601 eggs Nutrition 0.000 description 1
229960003750 ethyl chloride Drugs 0.000 description 1
230000001747 exhibiting effect Effects 0.000 description 1
238000000605 extraction Methods 0.000 description 1
CFUNAYGQFFNNSD-UHFFFAOYSA-L ferrous ammonium sulfate heptahydrate Chemical compound [NH4+].[NH4+].O.O.O.O.O.O.O.[Fe+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O CFUNAYGQFFNNSD-UHFFFAOYSA-L 0.000 description 1
238000011049 filling Methods 0.000 description 1
238000001914 filtration Methods 0.000 description 1
239000010794 food waste Substances 0.000 description 1
235000019253 formic acid Nutrition 0.000 description 1
229940013688 formic acid Drugs 0.000 description 1
238000010528 free radical solution polymerization reaction Methods 0.000 description 1
239000001530 fumaric acid Substances 0.000 description 1
238000007306 functionalization reaction Methods 0.000 description 1
238000004817 gas chromatography Methods 0.000 description 1
239000007863 gel particle Substances 0.000 description 1
238000001879 gelation Methods 0.000 description 1
150000004676 glycans Chemical class 0.000 description 1
229940093915 gynecological organic acid Drugs 0.000 description 1
150000004820 halides Chemical class 0.000 description 1
150000008282 halocarbons Chemical class 0.000 description 1
231100001261 hazardous Toxicity 0.000 description 1
229920001519 homopolymer Polymers 0.000 description 1
150000003840 hydrochlorides Chemical class 0.000 description 1
230000007062 hydrolysis Effects 0.000 description 1
238000006460 hydrolysis reaction Methods 0.000 description 1
125000002768 hydroxyalkyl group Chemical group 0.000 description 1
238000010191 image analysis Methods 0.000 description 1
239000003112 inhibitor Substances 0.000 description 1
230000000977 initiatory effect Effects 0.000 description 1
150000002484 inorganic compounds Chemical class 0.000 description 1
229910010272 inorganic material Inorganic materials 0.000 description 1
235000021539 instant coffee Nutrition 0.000 description 1
238000004255 ion exchange chromatography Methods 0.000 description 1
VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
239000011976 maleic acid Substances 0.000 description 1
FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical compound CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 description 1
239000000693 micelle Substances 0.000 description 1
238000000386 microscopy Methods 0.000 description 1
235000013336 milk Nutrition 0.000 description 1
239000008267 milk Substances 0.000 description 1
210000004080 milk Anatomy 0.000 description 1
229910000402 monopotassium phosphate Inorganic materials 0.000 description 1
235000019796 monopotassium phosphate Nutrition 0.000 description 1
ZQXSMRAEXCEDJD-UHFFFAOYSA-N n-ethenylformamide Chemical compound C=CNC=O ZQXSMRAEXCEDJD-UHFFFAOYSA-N 0.000 description 1
229910017604 nitric acid Inorganic materials 0.000 description 1
239000004533 oil dispersion Substances 0.000 description 1
150000007524 organic acids Chemical class 0.000 description 1
235000005985 organic acids Nutrition 0.000 description 1
229920000620 organic polymer Polymers 0.000 description 1
239000003002 pH adjusting agent Substances 0.000 description 1
238000010979 pH adjustment Methods 0.000 description 1
238000004806 packaging method and process Methods 0.000 description 1
239000003973 paint Substances 0.000 description 1
150000002978 peroxides Chemical class 0.000 description 1
239000003208 petroleum Substances 0.000 description 1
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239000011574 phosphorus Substances 0.000 description 1
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239000000049 pigment Substances 0.000 description 1
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239000004033 plastic Substances 0.000 description 1
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229920001282 polysaccharide Polymers 0.000 description 1
239000005017 polysaccharide Substances 0.000 description 1
235000011056 potassium acetate Nutrition 0.000 description 1
239000011736 potassium bicarbonate Substances 0.000 description 1
235000015497 potassium bicarbonate Nutrition 0.000 description 1
229910000028 potassium bicarbonate Inorganic materials 0.000 description 1
229910000027 potassium carbonate Inorganic materials 0.000 description 1
235000011181 potassium carbonates Nutrition 0.000 description 1
239000001508 potassium citrate Substances 0.000 description 1
229960002635 potassium citrate Drugs 0.000 description 1
QEEAPRPFLLJWCF-UHFFFAOYSA-K potassium citrate (anhydrous) Chemical compound [K+].[K+].[K+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O QEEAPRPFLLJWCF-UHFFFAOYSA-K 0.000 description 1
235000011082 potassium citrates Nutrition 0.000 description 1
GNSKLFRGEWLPPA-UHFFFAOYSA-M potassium dihydrogen phosphate Chemical compound [K+].OP(O)([O-])=O GNSKLFRGEWLPPA-UHFFFAOYSA-M 0.000 description 1
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229910000160 potassium phosphate Inorganic materials 0.000 description 1
235000011009 potassium phosphates Nutrition 0.000 description 1
238000005086 pumping Methods 0.000 description 1
238000000746 purification Methods 0.000 description 1
239000002516 radical scavenger Substances 0.000 description 1
150000003254 radicals Chemical class 0.000 description 1
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229920005989 resin Polymers 0.000 description 1
239000010865 sewage Substances 0.000 description 1
239000010801 sewage sludge Substances 0.000 description 1
238000007873 sieving Methods 0.000 description 1
239000001632 sodium acetate Substances 0.000 description 1
235000017281 sodium acetate Nutrition 0.000 description 1
229940047670 sodium acrylate Drugs 0.000 description 1
239000001509 sodium citrate Substances 0.000 description 1
NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 1
235000011083 sodium citrates Nutrition 0.000 description 1
239000001488 sodium phosphate Substances 0.000 description 1
229910000162 sodium phosphate Inorganic materials 0.000 description 1
235000011008 sodium phosphates Nutrition 0.000 description 1
239000012798 spherical particle Substances 0.000 description 1
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238000011105 stabilization Methods 0.000 description 1
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230000009466 transformation Effects 0.000 description 1
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239000002699 waste material Substances 0.000 description 1
238000004457 water analysis Methods 0.000 description 1
239000003643 water by type Substances 0.000 description 1
229920003176 water-insoluble polymer Polymers 0.000 description 1
230000004580 weight loss Effects 0.000 description 1
239000008096 xylene Substances 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/12—Powdering or granulating
- C08J3/122—Pulverisation by spraying
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/14—Evaporating with heated gases or vapours or liquids in contact with the liquid
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
- C02F1/56—Macromolecular compounds
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J11/00—Recovery or working-up of waste materials
- C08J11/02—Recovery or working-up of waste materials of solvents, plasticisers or unreacted monomers
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/12—Powdering or granulating
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2300/00—Characterised by the use of unspecified polymers
- C08J2300/14—Water soluble or water swellable polymers, e.g. aqueous gels
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S210/00—Liquid purification or separation
- Y10S210/928—Paper mill waste, e.g. white water, black liquor treated
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S524/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S524/904—Powder coating compositions
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S525/934—Powdered coating composition

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
Hydrology & Water Resources (AREA)
Engineering & Computer Science (AREA)
Sustainable Development (AREA)
Water Supply & Treatment (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Processes Of Treating Macromolecular Substances (AREA)
Processing Of Solid Wastes (AREA)
Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Paper (AREA)
Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Separation Of Suspended Particles By Flocculating Agents (AREA)
Compositions Of Macromolecular Compounds (AREA)

OA9800244A 1996-06-21 1998-12-18 Spray-dried polymer compositions and methods OA10943A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US08/670,194 US6011089A (en)	1995-06-07	1996-06-21	Spray drying of polymer-containing dispersions, water-in-oil emulsions and water-in-oil microemulsions, and dry polymer products formed thereby

Publications (1)

Publication Number	Publication Date
OA10943A true OA10943A (en)	2003-02-27

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ID=24689393

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
OA9800244A OA10943A (en)	1996-06-21	1998-12-18	Spray-dried polymer compositions and methods

Country Status (28)

Country	Link
US (2)	US6011089A (fr)
EP (1)	EP0906358B1 (fr)
JP (1)	JP2000513395A (fr)
KR (1)	KR20000016794A (fr)
CN (3)	CN1229442C (fr)
AR (1)	AR008394A1 (fr)
AT (1)	ATE204006T1 (fr)
AU (1)	AU728983B2 (fr)
BG (1)	BG63635B1 (fr)
BR (1)	BR9709861A (fr)
CA (1)	CA2258751C (fr)
CO (1)	CO4820407A1 (fr)
DE (1)	DE69706052T2 (fr)
ES (1)	ES2161471T3 (fr)
GR (1)	GR3036742T3 (fr)
ID (1)	ID17106A (fr)
MX (1)	MX9810585A (fr)
NO (1)	NO985967L (fr)
OA (1)	OA10943A (fr)
PE (1)	PE86198A1 (fr)
PH (1)	PH11997057030B1 (fr)
PL (1)	PL330713A1 (fr)
PT (1)	PT906358E (fr)
RU (1)	RU2191197C2 (fr)
TW (1)	TW502048B (fr)
UA (1)	UA52667C2 (fr)
WO (1)	WO1997048732A2 (fr)
ZA (1)	ZA975438B (fr)

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1996
- 1996-06-21 US US08/670,194 patent/US6011089A/en not_active Expired - Lifetime
1997
- 1997-05-06 UA UA99010286A patent/UA52667C2/uk unknown
- 1997-05-22 TW TW086106900A patent/TW502048B/zh not_active IP Right Cessation
- 1997-06-05 CN CNB011047127A patent/CN1229442C/zh not_active Expired - Lifetime
- 1997-06-05 AU AU34781/97A patent/AU728983B2/en not_active Expired
- 1997-06-05 EP EP97931055A patent/EP0906358B1/fr not_active Expired - Lifetime
- 1997-06-05 AT AT97931055T patent/ATE204006T1/de not_active IP Right Cessation
- 1997-06-05 KR KR1019980710404A patent/KR20000016794A/ko not_active Ceased
- 1997-06-05 JP JP10503063A patent/JP2000513395A/ja active Pending
- 1997-06-05 CN CN97195714A patent/CN1076027C/zh not_active Expired - Lifetime
- 1997-06-05 CA CA002258751A patent/CA2258751C/fr not_active Expired - Lifetime
- 1997-06-05 PL PL97330713A patent/PL330713A1/xx unknown
- 1997-06-05 BR BR9709861-2A patent/BR9709861A/pt not_active IP Right Cessation
- 1997-06-05 WO PCT/US1997/009788 patent/WO1997048732A2/fr not_active Ceased
- 1997-06-05 CN CNB2004100642368A patent/CN1284818C/zh not_active Expired - Lifetime
- 1997-06-05 RU RU99101089/04A patent/RU2191197C2/ru active
- 1997-06-05 ES ES97931055T patent/ES2161471T3/es not_active Expired - Lifetime
- 1997-06-05 PT PT97931055T patent/PT906358E/pt unknown
- 1997-06-05 DE DE69706052T patent/DE69706052T2/de not_active Expired - Lifetime
- 1997-06-10 PE PE1997000476A patent/PE86198A1/es not_active Application Discontinuation
- 1997-06-18 CO CO97033790A patent/CO4820407A1/es unknown
- 1997-06-19 PH PH57030A patent/PH11997057030B1/en unknown
- 1997-06-19 ZA ZA9705438A patent/ZA975438B/xx unknown
- 1997-06-19 ID IDP972108A patent/ID17106A/id unknown
- 1997-06-20 AR ARP970102730A patent/AR008394A1/es not_active Application Discontinuation
1998
- 1998-05-29 US US09/087,089 patent/US6039881A/en not_active Expired - Lifetime
- 1998-12-11 MX MX9810585A patent/MX9810585A/es not_active Application Discontinuation
- 1998-12-18 OA OA9800244A patent/OA10943A/en unknown
- 1998-12-18 NO NO985967A patent/NO985967L/no unknown
1999
- 1999-01-07 BG BG103062A patent/BG63635B1/bg unknown
2001
- 2001-09-27 GR GR20010401599T patent/GR3036742T3/el not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE69706052D1 (de)	2001-09-13
NO985967D0 (no)	1998-12-18
AR008394A1 (es)	2000-01-19
CN1284818C (zh)	2006-11-15
AU728983B2 (en)	2001-01-25
CN1597745A (zh)	2005-03-23
WO1997048732A2 (fr)	1997-12-24
NO985967L (no)	1998-12-18
CO4820407A1 (es)	1999-07-28
CN1076027C (zh)	2001-12-12
CA2258751C (fr)	2006-05-30
BG63635B1 (bg)	2002-07-31
CN1229442C (zh)	2005-11-30
PH11997057030B1 (en)	2003-02-20
CA2258751A1 (fr)	1997-12-24
PE86198A1 (es)	1998-12-02
WO1997048732A3 (fr)	1998-02-05
ATE204006T1 (de)	2001-08-15
ZA975438B (en)	1998-01-05
ES2161471T3 (es)	2001-12-01
PL330713A1 (en)	1999-05-24
PT906358E (pt)	2001-12-28
GR3036742T3 (en)	2001-12-31
JP2000513395A (ja)	2000-10-10
AU3478197A (en)	1998-01-07
TW502048B (en)	2002-09-11
RU2191197C2 (ru)	2002-10-20
BR9709861A (pt)	1999-12-14
EP0906358B1 (fr)	2001-08-08
CN1394913A (zh)	2003-02-05
ID17106A (id)	1997-12-04
KR20000016794A (ko)	2000-03-25
US6011089A (en)	2000-01-04
UA52667C2 (uk)	2003-01-15
EP0906358A2 (fr)	1999-04-07
MX9810585A (es)	1999-09-01
US6039881A (en)	2000-03-21
DE69706052T2 (de)	2002-06-06
CN1222923A (zh)	1999-07-14
BG103062A (en)	1999-09-30

Publication	Publication Date	Title
OA10943A (en)	2003-02-27	Spray-dried polymer compositions and methods
US5849862A (en)	1998-12-15	Processes of spray drying polymer-containing dispersions, water-in-oil emulsions and water-in-oil microemulsions
MXPA98010585A (en)	1999-09-01	Polymeric compositions dried by rocio, method for agglomerating polymeric particles dried by rocio and method for the utilization of the mis
MXPA98010580A (en)	1999-09-20	Process for the drying by rocio de emulsion aguaen ace
US6110981A (en)	2000-08-29	Spray drying of polymer-containing dispersions, water-in-oil emulsions and water-in-oil microemulsions, and dry polymer products formed thereby
US6080804A (en)	2000-06-27	Spray drying of functionalized polyacrylamide microemulsions
US5792366A (en)	1998-08-11	Aqueous dispersions
US6313199B1 (en)	2001-11-06	Spray drying of polymer-containing dispersions, water-in-oil emulsions and water-in-oil microemulsions, and dry polymer products formed thereby
MXPA98010568A (en)	1999-09-01	Process for the recovery of oil through ro drying
US5843320A (en)	1998-12-01	Aqueous dispersions
KR100544606B1 (ko)	2006-11-30	유중수에멀션분무건조방법
AU5778501A (en)	2001-10-25	Aqueous dispersions