PT96638A - Processo para o tratamento de um substrato com uma composicao biocida contendo ioes nitrito - Google Patents

Processo para o tratamento de um substrato com uma composicao biocida contendo ioes nitrito Download PDF

Info

Publication number: PT96638A
Authority: PT; Portugal
Prior art keywords: composition; substrate; nitrite; cation; process according
Prior art date: 1990-02-02

Application number

PT96638A

Other languages

English (en)

Portuguese (pt)

Inventor

Judith Ann Cornfield

Christopher Waldie

Original Assignee

Hickson Int Plc

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.)

1990-02-02

Filing date

1991-02-01

Publication date

1992-01-31

1990-02-02 Priority claimed from GB909002367A external-priority patent/GB9002367D0/en

1990-11-30 Priority claimed from GB909026091A external-priority patent/GB9026091D0/en

1991-02-01 Application filed by Hickson Int Plc filed Critical Hickson Int Plc

1992-01-31 Publication of PT96638A publication Critical patent/PT96638A/pt

Links

239000000203 mixture Substances 0.000 title claims description 123
230000003115 biocidal effect Effects 0.000 title claims description 42
238000000034 method Methods 0.000 title claims description 25
239000000758 substrate Substances 0.000 title claims description 23
230000008569 process Effects 0.000 title claims description 20
IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 title claims description 19
238000011282 treatment Methods 0.000 title description 11
150000002500 ions Chemical class 0.000 title 1
150000001768 cations Chemical class 0.000 claims description 53
239000002023 wood Substances 0.000 claims description 36
238000009472 formulation Methods 0.000 claims description 32
239000010949 copper Substances 0.000 claims description 24
229910052802 copper Inorganic materials 0.000 claims description 23
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 21
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 20
239000003755 preservative agent Substances 0.000 claims description 20
230000002335 preservative effect Effects 0.000 claims description 17
-1 nitrile ion Chemical class 0.000 claims description 16
150000001412 amines Chemical class 0.000 claims description 15
238000010521 absorption reaction Methods 0.000 claims description 14
150000003242 quaternary ammonium salts Chemical class 0.000 claims description 13
229910021529 ammonia Inorganic materials 0.000 claims description 10
229940005654 nitrite ion Drugs 0.000 claims description 9
238000002360 preparation method Methods 0.000 claims description 5
JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 claims description 4
150000001450 anions Chemical class 0.000 claims description 4
239000012141 concentrate Substances 0.000 claims description 3
238000005470 impregnation Methods 0.000 claims description 3
PTFCDOFLOPIGGS-UHFFFAOYSA-N Zinc dication Chemical compound [Zn+2] PTFCDOFLOPIGGS-UHFFFAOYSA-N 0.000 claims description 2
238000002835 absorbance Methods 0.000 claims description 2
238000002156 mixing Methods 0.000 claims description 2
239000000470 constituent Substances 0.000 claims 1
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 60
239000000243 solution Substances 0.000 description 43
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 40
LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 38
MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 23
235000010288 sodium nitrite Nutrition 0.000 description 19
KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 17
239000004327 boric acid Substances 0.000 description 17
239000008139 complexing agent Substances 0.000 description 15
230000009102 absorption Effects 0.000 description 12
ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 12
229910052751 metal Inorganic materials 0.000 description 10
239000002184 metal Substances 0.000 description 10
230000035515 penetration Effects 0.000 description 10
GKJLYLAEJKMNNF-UHFFFAOYSA-K N(=O)[O-].[Na+].S(=O)(=O)([O-])[O-].[Cu+2] Chemical compound N(=O)[O-].[Na+].S(=O)(=O)([O-])[O-].[Cu+2] GKJLYLAEJKMNNF-UHFFFAOYSA-K 0.000 description 9
230000000694 effects Effects 0.000 description 9
150000001875 compounds Chemical class 0.000 description 7
239000002253 acid Substances 0.000 description 6
239000007864 aqueous solution Substances 0.000 description 6
KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 6
JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 6
150000003839 salts Chemical class 0.000 description 6
239000003139 biocide Substances 0.000 description 5
239000000463 material Substances 0.000 description 5
239000002736 nonionic surfactant Substances 0.000 description 5
239000010875 treated wood Substances 0.000 description 5
QGJDXUIYIUGQGO-UHFFFAOYSA-N 1-[2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoyl]pyrrolidine-2-carboxylic acid Chemical compound CC(C)(C)OC(=O)NC(C)C(=O)N1CCCC1C(O)=O QGJDXUIYIUGQGO-UHFFFAOYSA-N 0.000 description 4
HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 4
230000002378 acidificating effect Effects 0.000 description 4
238000002474 experimental method Methods 0.000 description 4
239000011734 sodium Substances 0.000 description 4
229910052708 sodium Inorganic materials 0.000 description 4
FMYOMWCQJXWGEN-UHFFFAOYSA-M sodium;2,3,4,5,6,7-hexahydroxyheptanoate Chemical compound [Na+].OCC(O)C(O)C(O)C(O)C(O)C([O-])=O FMYOMWCQJXWGEN-UHFFFAOYSA-M 0.000 description 4
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 3
235000008124 Picea excelsa Nutrition 0.000 description 3
244000193463 Picea excelsa Species 0.000 description 3
CZCSLHYZEQSUNV-UHFFFAOYSA-N [Na].OB(O)O Chemical compound [Na].OB(O)O CZCSLHYZEQSUNV-UHFFFAOYSA-N 0.000 description 3
150000007513 acids Chemical class 0.000 description 3
229910052783 alkali metal Inorganic materials 0.000 description 3
150000001340 alkali metals Chemical class 0.000 description 3
150000003863 ammonium salts Chemical class 0.000 description 3
238000003556 assay Methods 0.000 description 3
239000001913 cellulose Substances 0.000 description 3
229920002678 cellulose Polymers 0.000 description 3
229940116318 copper carbonate Drugs 0.000 description 3
GEZOTWYUIKXWOA-UHFFFAOYSA-L copper;carbonate Chemical compound [Cu+2].[O-]C([O-])=O GEZOTWYUIKXWOA-UHFFFAOYSA-L 0.000 description 3
229910052739 hydrogen Inorganic materials 0.000 description 3
239000001257 hydrogen Substances 0.000 description 3
239000004310 lactic acid Substances 0.000 description 3
235000014655 lactic acid Nutrition 0.000 description 3
238000002386 leaching Methods 0.000 description 3
150000002739 metals Chemical class 0.000 description 3
150000002989 phenols Chemical class 0.000 description 3
239000004094 surface-active agent Substances 0.000 description 3
231100000331 toxic Toxicity 0.000 description 3
230000002588 toxic effect Effects 0.000 description 3
PXMNMQRDXWABCY-UHFFFAOYSA-N 1-(4-chlorophenyl)-4,4-dimethyl-3-(1H-1,2,4-triazol-1-ylmethyl)pentan-3-ol Chemical compound C1=NC=NN1CC(O)(C(C)(C)C)CCC1=CC=C(Cl)C=C1 PXMNMQRDXWABCY-UHFFFAOYSA-N 0.000 description 2
229940099451 3-iodo-2-propynylbutylcarbamate Drugs 0.000 description 2
WYVVKGNFXHOCQV-UHFFFAOYSA-N 3-iodoprop-2-yn-1-yl butylcarbamate Chemical compound CCCCNC(=O)OCC#CI WYVVKGNFXHOCQV-UHFFFAOYSA-N 0.000 description 2
241000233866 Fungi Species 0.000 description 2
DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 2
AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 description 2
241000238631 Hexapoda Species 0.000 description 2
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
229920002125 Sokalan® Polymers 0.000 description 2
239000005839 Tebuconazole Substances 0.000 description 2
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
SDKNVLBHYBPCTA-UHFFFAOYSA-N [Cl-].C(CCCCCCCCC)C([NH+](C)CCCCCCCC)CCCCCCCCCC Chemical compound [Cl-].C(CCCCCCCCC)C([NH+](C)CCCCCCCC)CCCCCCCCCC SDKNVLBHYBPCTA-UHFFFAOYSA-N 0.000 description 2
229960000686 benzalkonium chloride Drugs 0.000 description 2
XIWFQDBQMCDYJT-UHFFFAOYSA-M benzyl-dimethyl-tridecylazanium;chloride Chemical compound [Cl-].CCCCCCCCCCCCC[N+](C)(C)CC1=CC=CC=C1 XIWFQDBQMCDYJT-UHFFFAOYSA-M 0.000 description 2
LLEMOWNGBBNAJR-UHFFFAOYSA-N biphenyl-2-ol Chemical compound OC1=CC=CC=C1C1=CC=CC=C1 LLEMOWNGBBNAJR-UHFFFAOYSA-N 0.000 description 2
150000004649 carbonic acid derivatives Chemical class 0.000 description 2
150000001735 carboxylic acids Chemical class 0.000 description 2
239000003795 chemical substances by application Substances 0.000 description 2
235000015165 citric acid Nutrition 0.000 description 2
230000000052 comparative effect Effects 0.000 description 2
229910000366 copper(II) sulfate Inorganic materials 0.000 description 2
OPQARKPSCNTWTJ-UHFFFAOYSA-L copper(ii) acetate Chemical compound [Cu+2].CC([O-])=O.CC([O-])=O OPQARKPSCNTWTJ-UHFFFAOYSA-L 0.000 description 2
238000001704 evaporation Methods 0.000 description 2
230000008020 evaporation Effects 0.000 description 2
239000004615 ingredient Substances 0.000 description 2
JWZXKXIUSSIAMR-UHFFFAOYSA-N methylene bis(thiocyanate) Chemical compound N#CSCSC#N JWZXKXIUSSIAMR-UHFFFAOYSA-N 0.000 description 2
230000007935 neutral effect Effects 0.000 description 2
229910052757 nitrogen Inorganic materials 0.000 description 2
150000002894 organic compounds Chemical class 0.000 description 2
IZUPBVBPLAPZRR-UHFFFAOYSA-N pentachlorophenol Chemical compound OC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl IZUPBVBPLAPZRR-UHFFFAOYSA-N 0.000 description 2
229920000642 polymer Polymers 0.000 description 2
238000001556 precipitation Methods 0.000 description 2
235000019832 sodium triphosphate Nutrition 0.000 description 2
150000003467 sulfuric acid derivatives Chemical class 0.000 description 2
229910052725 zinc Inorganic materials 0.000 description 2
239000011701 zinc Substances 0.000 description 2
BAERPNBPLZWCES-UHFFFAOYSA-N (2-hydroxy-1-phosphonoethyl)phosphonic acid Chemical compound OCC(P(O)(O)=O)P(O)(O)=O BAERPNBPLZWCES-UHFFFAOYSA-N 0.000 description 1
YGKOYVNJPRSSRX-UHFFFAOYSA-M (4-dodecylphenyl)methyl-trimethylazanium;chloride Chemical compound [Cl-].CCCCCCCCCCCCC1=CC=C(C[N+](C)(C)C)C=C1 YGKOYVNJPRSSRX-UHFFFAOYSA-M 0.000 description 1
SBJZGOWTWGDAQD-UHFFFAOYSA-N (4-methylsulfanyl-1,3-benzothiazol-2-yl) thiocyanate Chemical compound CSC1=CC=CC2=C1N=C(SC#N)S2 SBJZGOWTWGDAQD-UHFFFAOYSA-N 0.000 description 1
BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 1
VUWCWMOCWKCZTA-UHFFFAOYSA-N 1,2-thiazol-4-one Chemical class O=C1CSN=C1 VUWCWMOCWKCZTA-UHFFFAOYSA-N 0.000 description 1
MCTWTZJPVLRJOU-UHFFFAOYSA-N 1-methyl-1H-imidazole Chemical compound CN1C=CN=C1 MCTWTZJPVLRJOU-UHFFFAOYSA-N 0.000 description 1
QLWOUBCORTYSPP-UHFFFAOYSA-N 1h-imidazol-1-ium;hydroxide Chemical compound O.C1=CNC=N1 QLWOUBCORTYSPP-UHFFFAOYSA-N 0.000 description 1
VILCJCGEZXAXTO-UHFFFAOYSA-N 2,2,2-tetramine Chemical compound NCCNCCNCCN VILCJCGEZXAXTO-UHFFFAOYSA-N 0.000 description 1
BSWWXRFVMJHFBN-UHFFFAOYSA-N 2,4,6-tribromophenol Chemical compound OC1=C(Br)C=C(Br)C=C1Br BSWWXRFVMJHFBN-UHFFFAOYSA-N 0.000 description 1
125000004201 2,4-dichlorophenyl group Chemical group [H]C1=C([H])C(*)=C(Cl)C([H])=C1Cl 0.000 description 1
QIDCRGDFWRMBJC-UHFFFAOYSA-N 2-aminoethanol;boric acid Chemical compound NCCO.OB(O)O QIDCRGDFWRMBJC-UHFFFAOYSA-N 0.000 description 1
229940100555 2-methyl-4-isothiazolin-3-one Drugs 0.000 description 1
229940044120 2-n-octyl-4-isothiazolin-3-one Drugs 0.000 description 1
PORQOHRXAJJKGK-UHFFFAOYSA-N 4,5-dichloro-2-n-octyl-3(2H)-isothiazolone Chemical compound CCCCCCCCN1SC(Cl)=C(Cl)C1=O PORQOHRXAJJKGK-UHFFFAOYSA-N 0.000 description 1
SJZRECIVHVDYJC-UHFFFAOYSA-N 4-hydroxybutyric acid Chemical compound OCCCC(O)=O SJZRECIVHVDYJC-UHFFFAOYSA-N 0.000 description 1
NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 1
VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
101100111458 Arabidopsis thaliana BHLH63 gene Proteins 0.000 description 1
BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical class OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
101100083503 Caenorhabditis elegans acl-1 gene Proteins 0.000 description 1
239000005747 Chlorothalonil Substances 0.000 description 1
229920000742 Cotton Polymers 0.000 description 1
239000005946 Cypermethrin Substances 0.000 description 1
239000005892 Deltamethrin Substances 0.000 description 1
FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
RUPBZQFQVRMKDG-UHFFFAOYSA-M Didecyldimethylammonium chloride Chemical compound [Cl-].CCCCCCCCCC[N+](C)(C)CCCCCCCCCC RUPBZQFQVRMKDG-UHFFFAOYSA-M 0.000 description 1
KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 description 1
239000004471 Glycine Substances 0.000 description 1
WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 description 1
WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical class [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 1
229910052765 Lutetium Inorganic materials 0.000 description 1
CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
229910019142 PO4 Inorganic materials 0.000 description 1
235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
235000011613 Pinus brutia Nutrition 0.000 description 1
241000018646 Pinus brutia Species 0.000 description 1
235000008582 Pinus sylvestris Nutrition 0.000 description 1
241000218626 Pinus sylvestris Species 0.000 description 1
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
AZFNGPAYDKGCRB-XCPIVNJJSA-M [(1s,2s)-2-amino-1,2-diphenylethyl]-(4-methylphenyl)sulfonylazanide;chlororuthenium(1+);1-methyl-4-propan-2-ylbenzene Chemical compound [Ru+]Cl.CC(C)C1=CC=C(C)C=C1.C1=CC(C)=CC=C1S(=O)(=O)[N-][C@@H](C=1C=CC=CC=1)[C@@H](N)C1=CC=CC=C1 AZFNGPAYDKGCRB-XCPIVNJJSA-M 0.000 description 1
YDONNITUKPKTIG-UHFFFAOYSA-N [Nitrilotris(methylene)]trisphosphonic acid Chemical compound OP(O)(=O)CN(CP(O)(O)=O)CP(O)(O)=O YDONNITUKPKTIG-UHFFFAOYSA-N 0.000 description 1
150000001242 acetic acid derivatives Chemical class 0.000 description 1
125000001931 aliphatic group Chemical group 0.000 description 1
150000008044 alkali metal hydroxides Chemical class 0.000 description 1
150000001447 alkali salts Chemical class 0.000 description 1
125000000217 alkyl group Chemical group 0.000 description 1
BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
235000011114 ammonium hydroxide Nutrition 0.000 description 1
238000004458 analytical method Methods 0.000 description 1
239000003945 anionic surfactant Substances 0.000 description 1
238000000137 annealing Methods 0.000 description 1
229910052787 antimony Inorganic materials 0.000 description 1
WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
150000003851 azoles Chemical class 0.000 description 1
GJTDJAPHKDIQIQ-UHFFFAOYSA-L barium(2+);dinitrite Chemical compound [Ba+2].[O-]N=O.[O-]N=O GJTDJAPHKDIQIQ-UHFFFAOYSA-L 0.000 description 1
239000002585 base Substances 0.000 description 1
JBIROUFYLSSYDX-UHFFFAOYSA-M benzododecinium chloride Chemical compound [Cl-].CCCCCCCCCCCC[N+](C)(C)CC1=CC=CC=C1 JBIROUFYLSSYDX-UHFFFAOYSA-M 0.000 description 1
VEMKTZHHVJILDY-UXHICEINSA-N bioresmethrin Chemical compound CC1(C)[C@H](C=C(C)C)[C@H]1C(=O)OCC1=COC(CC=2C=CC=CC=2)=C1 VEMKTZHHVJILDY-UXHICEINSA-N 0.000 description 1
229910052797 bismuth Inorganic materials 0.000 description 1
JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
150000001639 boron compounds Chemical class 0.000 description 1
150000001642 boronic acid derivatives Chemical class 0.000 description 1
230000001680 brushing effect Effects 0.000 description 1
125000004432 carbon atom Chemical group C* 0.000 description 1
BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical class OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
125000002843 carboxylic acid group Chemical group 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
210000002421 cell wall Anatomy 0.000 description 1
239000002738 chelating agent Substances 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
239000003153 chemical reaction reagent Substances 0.000 description 1
150000008280 chlorinated hydrocarbons Chemical class 0.000 description 1
150000001805 chlorine compounds Chemical class 0.000 description 1
CRQQGFGUEAVUIL-UHFFFAOYSA-N chlorothalonil Chemical compound ClC1=C(Cl)C(C#N)=C(Cl)C(C#N)=C1Cl CRQQGFGUEAVUIL-UHFFFAOYSA-N 0.000 description 1
229910017052 cobalt Inorganic materials 0.000 description 1
239000010941 cobalt Substances 0.000 description 1
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
238000010668 complexation reaction Methods 0.000 description 1
235000008504 concentrate Nutrition 0.000 description 1
238000010276 construction Methods 0.000 description 1
229910001431 copper ion Inorganic materials 0.000 description 1
XVNKPQSYKXSDOA-UHFFFAOYSA-L copper;2-aminoethanol;carbonate Chemical compound [Cu+2].NCCO.[O-]C([O-])=O XVNKPQSYKXSDOA-UHFFFAOYSA-L 0.000 description 1
QQWAGMBIDPBJRR-UHFFFAOYSA-N cyclohexyldiazene Chemical compound N=NC1CCCCC1 QQWAGMBIDPBJRR-UHFFFAOYSA-N 0.000 description 1
229960005424 cypermethrin Drugs 0.000 description 1
KAATUXNTWXVJKI-UHFFFAOYSA-N cypermethrin Chemical compound CC1(C)C(C=C(Cl)Cl)C1C(=O)OC(C#N)C1=CC=CC(OC=2C=CC=CC=2)=C1 KAATUXNTWXVJKI-UHFFFAOYSA-N 0.000 description 1
229960002483 decamethrin Drugs 0.000 description 1
SCXCDVTWABNWLW-UHFFFAOYSA-M decyl-dimethyl-octylazanium;chloride Chemical compound [Cl-].CCCCCCCCCC[N+](C)(C)CCCCCCCC SCXCDVTWABNWLW-UHFFFAOYSA-M 0.000 description 1
238000006731 degradation reaction Methods 0.000 description 1
OWZREIFADZCYQD-NSHGMRRFSA-N deltamethrin Chemical compound CC1(C)[C@@H](C=C(Br)Br)[C@H]1C(=O)O[C@H](C#N)C1=CC=CC(OC=2C=CC=CC=2)=C1 OWZREIFADZCYQD-NSHGMRRFSA-N 0.000 description 1
229960004670 didecyldimethylammonium chloride Drugs 0.000 description 1
230000010339 dilation Effects 0.000 description 1
XPPKVPWEQAFLFU-UHFFFAOYSA-N diphosphoric acid Chemical compound OP(O)(=O)OP(O)(O)=O XPPKVPWEQAFLFU-UHFFFAOYSA-N 0.000 description 1
238000004090 dissolution Methods 0.000 description 1
239000012153 distilled water Substances 0.000 description 1
PGQAXGHQYGXVDC-UHFFFAOYSA-N dodecyl(dimethyl)azanium;chloride Chemical compound Cl.CCCCCCCCCCCCN(C)C PGQAXGHQYGXVDC-UHFFFAOYSA-N 0.000 description 1
229960001484 edetic acid Drugs 0.000 description 1
239000000839 emulsion Substances 0.000 description 1
150000004675 formic acid derivatives Chemical class 0.000 description 1
125000000524 functional group Chemical group 0.000 description 1
230000000855 fungicidal effect Effects 0.000 description 1
JLYXXMFPNIAWKQ-GNIYUCBRSA-N gamma-hexachlorocyclohexane Chemical compound Cl[C@H]1[C@H](Cl)[C@@H](Cl)[C@@H](Cl)[C@H](Cl)[C@H]1Cl JLYXXMFPNIAWKQ-GNIYUCBRSA-N 0.000 description 1
JLYXXMFPNIAWKQ-UHFFFAOYSA-N gamma-hexachlorocyclohexane Natural products ClC1C(Cl)C(Cl)C(Cl)C(Cl)C1Cl JLYXXMFPNIAWKQ-UHFFFAOYSA-N 0.000 description 1
235000013922 glutamic acid Nutrition 0.000 description 1
239000004220 glutamic acid Substances 0.000 description 1
159000000011 group IA salts Chemical class 0.000 description 1
230000036541 health Effects 0.000 description 1
125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
238000007654 immersion Methods 0.000 description 1
238000011221 initial treatment Methods 0.000 description 1
230000000749 insecticidal effect Effects 0.000 description 1
239000002917 insecticide Substances 0.000 description 1
238000005342 ion exchange Methods 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
238000009533 lab test Methods 0.000 description 1
229910052747 lanthanoid Inorganic materials 0.000 description 1
150000002602 lanthanoids Chemical class 0.000 description 1
229910052746 lanthanum Inorganic materials 0.000 description 1
FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 1
229920005610 lignin Polymers 0.000 description 1
229960002809 lindane Drugs 0.000 description 1
IDNHOWMYUQKKTI-UHFFFAOYSA-M lithium nitrite Chemical compound [Li+].[O-]N=O IDNHOWMYUQKKTI-UHFFFAOYSA-M 0.000 description 1
OHSVLFRHMCKCQY-UHFFFAOYSA-N lutetium atom Chemical compound [Lu] OHSVLFRHMCKCQY-UHFFFAOYSA-N 0.000 description 1
AAJBNRZDTJPMTJ-UHFFFAOYSA-L magnesium;dinitrite Chemical compound [Mg+2].[O-]N=O.[O-]N=O AAJBNRZDTJPMTJ-UHFFFAOYSA-L 0.000 description 1
239000001630 malic acid Substances 0.000 description 1
235000011090 malic acid Nutrition 0.000 description 1
WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
229910052753 mercury Inorganic materials 0.000 description 1
BEGLCMHJXHIJLR-UHFFFAOYSA-N methylisothiazolinone Chemical compound CN1SC=CC1=O BEGLCMHJXHIJLR-UHFFFAOYSA-N 0.000 description 1
239000004530 micro-emulsion Substances 0.000 description 1
210000001724 microfibril Anatomy 0.000 description 1
LXCJGJYAOVCKLO-UHFFFAOYSA-N n-cyclohexyl-n-hydroxynitrous amide Chemical compound O=NN(O)C1CCCCC1 LXCJGJYAOVCKLO-UHFFFAOYSA-N 0.000 description 1
DULAEBAGAYVIDN-UHFFFAOYSA-N n-dodecyl-n-methyldodecan-1-amine;hydrochloride Chemical compound [Cl-].CCCCCCCCCCCC[NH+](C)CCCCCCCCCCCC DULAEBAGAYVIDN-UHFFFAOYSA-N 0.000 description 1
DAHPIMYBWVSMKQ-UHFFFAOYSA-N n-hydroxy-n-phenylnitrous amide Chemical compound O=NN(O)C1=CC=CC=C1 DAHPIMYBWVSMKQ-UHFFFAOYSA-N 0.000 description 1
125000005608 naphthenic acid group Chemical group 0.000 description 1
229910052759 nickel Inorganic materials 0.000 description 1
150000002823 nitrates Chemical class 0.000 description 1
MGFYIUFZLHCRTH-UHFFFAOYSA-N nitrilotriacetic acid Chemical compound OC(=O)CN(CC(O)=O)CC(O)=O MGFYIUFZLHCRTH-UHFFFAOYSA-N 0.000 description 1
125000000018 nitroso group Chemical group N(=O)* 0.000 description 1
230000001473 noxious effect Effects 0.000 description 1
JPMIIZHYYWMHDT-UHFFFAOYSA-N octhilinone Chemical compound CCCCCCCCN1SC=CC1=O JPMIIZHYYWMHDT-UHFFFAOYSA-N 0.000 description 1
235000010292 orthophenyl phenol Nutrition 0.000 description 1
239000004306 orthophenyl phenol Substances 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
238000007254 oxidation reaction Methods 0.000 description 1
RAFRTSDUWORDLA-UHFFFAOYSA-N phenyl 3-chloropropanoate Chemical compound ClCCC(=O)OC1=CC=CC=C1 RAFRTSDUWORDLA-UHFFFAOYSA-N 0.000 description 1
235000021317 phosphate Nutrition 0.000 description 1
150000003009 phosphonic acids Chemical class 0.000 description 1
150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
229910052698 phosphorus Inorganic materials 0.000 description 1
239000001839 pinus sylvestris Substances 0.000 description 1
239000004584 polyacrylic acid Substances 0.000 description 1
229920000137 polyphosphoric acid Polymers 0.000 description 1
239000011148 porous material Substances 0.000 description 1
229910052700 potassium Inorganic materials 0.000 description 1
239000011591 potassium Substances 0.000 description 1
239000004304 potassium nitrite Substances 0.000 description 1
235000010289 potassium nitrite Nutrition 0.000 description 1
WSHYKIAQCMIPTB-UHFFFAOYSA-M potassium;2-oxo-3-(3-oxo-1-phenylbutyl)chromen-4-olate Chemical compound [K+].[O-]C=1C2=CC=CC=C2OC(=O)C=1C(CC(=O)C)C1=CC=CC=C1 WSHYKIAQCMIPTB-UHFFFAOYSA-M 0.000 description 1
LUMVCLJFHCTMCV-UHFFFAOYSA-M potassium;hydroxide;hydrate Chemical compound O.[OH-].[K+] LUMVCLJFHCTMCV-UHFFFAOYSA-M 0.000 description 1
229940005657 pyrophosphoric acid Drugs 0.000 description 1
150000003856 quaternary ammonium compounds Chemical class 0.000 description 1
238000005070 sampling Methods 0.000 description 1
229910052709 silver Inorganic materials 0.000 description 1
239000004332 silver Substances 0.000 description 1
239000000176 sodium gluconate Substances 0.000 description 1
235000012207 sodium gluconate Nutrition 0.000 description 1
229940005574 sodium gluconate Drugs 0.000 description 1
WHZWJZDRNYEWGG-UHFFFAOYSA-K sodium zinc nitrite sulfate Chemical compound N(=O)[O-].[Na+].S(=O)(=O)([O-])[O-].[Zn+2] WHZWJZDRNYEWGG-UHFFFAOYSA-K 0.000 description 1
235000020354 squash Nutrition 0.000 description 1
HOWFTCIROIVKLW-UHFFFAOYSA-L strontium;dinitrite Chemical compound [Sr+2].[O-]N=O.[O-]N=O HOWFTCIROIVKLW-UHFFFAOYSA-L 0.000 description 1
150000003456 sulfonamides Chemical class 0.000 description 1
229940042055 systemic antimycotics triazole derivative Drugs 0.000 description 1
239000011975 tartaric acid Substances 0.000 description 1
235000002906 tartaric acid Nutrition 0.000 description 1
229910052718 tin Inorganic materials 0.000 description 1
229960001124 trientine Drugs 0.000 description 1
UNXRWKVEANCORM-UHFFFAOYSA-N triphosphoric acid Chemical compound OP(O)(=O)OP(O)(=O)OP(O)(O)=O UNXRWKVEANCORM-UHFFFAOYSA-N 0.000 description 1
239000008096 xylene Substances 0.000 description 1

Classifications

- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
- A01N59/16—Heavy metals; Compounds thereof
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
- A01N59/16—Heavy metals; Compounds thereof
- A01N59/20—Copper
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/16—Inorganic impregnating agents
- B27K3/22—Compounds of zinc or copper
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/16—Inorganic impregnating agents
- B27K3/32—Mixtures of different inorganic impregnating agents
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/52—Impregnating agents containing mixtures of inorganic and organic compounds

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Wood Science & Technology (AREA)
Environmental Sciences (AREA)
Plant Pathology (AREA)
Health & Medical Sciences (AREA)
Inorganic Chemistry (AREA)
Dentistry (AREA)
General Health & Medical Sciences (AREA)
Agronomy & Crop Science (AREA)
Zoology (AREA)
Pest Control & Pesticides (AREA)
Biochemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Microbiology (AREA)
Textile Engineering (AREA)
Chemical And Physical Treatments For Wood And The Like (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)

PT96638A 1990-02-02 1991-02-01 Processo para o tratamento de um substrato com uma composicao biocida contendo ioes nitrito PT96638A (pt)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
GB909002367A GB9002367D0 (en)	1990-02-02	1990-02-02	Preservatives
GB909017111A GB9017111D0 (en)	1990-02-02	1990-08-03	Preservatives
GB909026091A GB9026091D0 (en)	1990-02-02	1990-11-30	Preservatives

Publications (1)

Publication Number	Publication Date
PT96638A true PT96638A (pt)	1992-01-31

Family

ID=27264919

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PT96638A PT96638A (pt)	1990-02-02	1991-02-01	Processo para o tratamento de um substrato com uma composicao biocida contendo ioes nitrito

Country Status (5)

Country	Link
AU (1)	AU7076691A (fr)
IE (1)	IE910352A1 (fr)
NZ (1)	NZ236976A (fr)
PT (1)	PT96638A (fr)
WO (1)	WO1991011306A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9116672D0 (en) *	1991-08-01	1991-09-18	Hickson Int Plc	Preservatives for wood and other cellulosic materials
ES2142828T3 (es) *	1991-08-01	2000-05-01	Hickson Int Plc	Conservantes para la madera y otros materiales celulosicos.
SE9103227L (sv) *	1991-11-04	1993-05-05	Bror Olof Haeger C O Hager Ab	Metallsalter foer konservering av trae
DK170980B1 (da) *	1994-04-07	1996-04-09	Smith Hansen Arne	Træimprægneringsmiddel, brugsklar imprægneringsopløsning og anvendelse af midlet
US5426121A (en) *	1994-10-04	1995-06-20	Akzo Nobel N.V.	Wood preservation formulation comprising complex of a copper cation and alkoxylated diamine
DE69821940T2 (de)	1997-06-30	2005-03-17	Monsanto Technology Llc	Landwirtschaftlich aktive inhaltsstoffe enthaltende mikropartikel
US7476371B2 (en) *	2002-02-14	2009-01-13	Phibro-Tech, Inc.	Dissolution of copper metal in aqueous alkanolamine to form copper containing aqueous solution
US8168231B2 (en)	2006-11-22	2012-05-01	Rohm And Haas Company	Antimicrobial composition useful for preserving wood

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1455359A (fr) *	1965-08-31	1966-04-01		Produit fongicide et procédé pour la protection des bois d'oeuvre et autres matériaux attaquables par les champignons
GB1211932A (en) *	1968-01-23	1970-11-11	Vapor Tek Ltd	Corrosion inhibitors
US4067878A (en) *	1976-03-05	1978-01-10	Rohm And Haas Company	Stabilization of solutions of 3-isothiazolones
SE430865B (sv) *	1980-08-21	1983-12-19	Bror Olof Heger	Anvendning av koppar- och/eller zinksalter av ettiksyra och/eller propionsyra som konserveringsmedel for tre
EP0238413B1 (fr) *	1986-03-19	1990-08-16	Katayama Chemical Works Ltd.	Procédé de traitement pour la préservation du bois et un préservatif du bois pour le procédé

1991
- 1991-01-31 NZ NZ236976A patent/NZ236976A/xx unknown
- 1991-02-01 WO PCT/EP1991/000210 patent/WO1991011306A1/fr not_active Ceased
- 1991-02-01 IE IE035291A patent/IE910352A1/en unknown
- 1991-02-01 AU AU70766/91A patent/AU7076691A/en not_active Abandoned
- 1991-02-01 PT PT96638A patent/PT96638A/pt unknown

Also Published As

Publication number	Publication date
IE910352A1 (en)	1991-08-14
NZ236976A (en)	1991-11-26
AU7076691A (en)	1991-08-21
WO1991011306A1 (fr)	1991-08-08

Publication	Publication Date	Title
DE69230540T2 (de)	2000-07-06	Konservierungsmittel und verfahren zur behandlung von holz
US5078912A (en)	1992-01-07	Wood preservative
CA2159773C (fr)	2006-07-25	Compositions pour la preservation du bois renfermant un complexe d'un cation du cuivre et d'une diamine alcoxylee
NZ199565A (en)	1985-12-13	A wood preservative containing a quaternary ammonium compound and a cu or zn cation in an aqueous ammoniacal solvent
PT96638A (pt)	1992-01-31	Processo para o tratamento de um substrato com uma composicao biocida contendo ioes nitrito
JP2009522300A (ja)	2009-06-11	加水分解オレフィン／無水マレイン酸コポリマーの金属塩およびそれらの木材防腐剤としての使用
USRE36798E (en)	2000-08-01	Preservatives for wood and other cellulosic materials
US4218249A (en)	1980-08-19	Water-repellent aqueous wood-treating solutions
EP0211181B1 (fr)	1989-09-20	Agent protecteur du bois
DK170980B1 (da)	1996-04-09	Træimprægneringsmiddel, brugsklar imprægneringsopløsning og anvendelse af midlet
US4857323A (en)	1989-08-15	Preservative for wood
US4767458A (en)	1988-08-30	Wood preservative composition and use thereof
Hwang et al.	2006	Evaluation of new quaternary ammonium compound, didecyldimethylammonium tetrafluoroborate (DBF) in comparison with DDAC: Leachability and termite resistance tests
US4061500A (en)	1977-12-06	Preservative for wood and other fibrous materials
US2904466A (en)	1959-09-15	Preservative composition comprising tetraalkali metal pyrophosphate, a polychlorophenate and a heavy metal salt
US2772200A (en)	1956-11-27	Composition containing copper salts of fluorine and arsenic for protecting wood and other fibrous materials
JPH0698609B2 (ja)	1994-12-07	木材及び木工物の防腐剤及び防腐法
JP3108137B2 (ja)	2000-11-13	木材防腐防蟻剤
AU659203C (en)	1999-03-11	Preservatives for wood and other cellulosic materials
Nicholas et al.	1997	The Role of Copper in Wood
JPH0641121B2 (ja)	1994-06-01	木材処理方法及び処理薬剤
WO2004047539A1 (fr)	2004-06-10	Procede de traitement du bois et composition chimique
DD277807A3 (de)	1990-04-18	Holzschutzmittel
NO170297B (no)	1992-06-22	Fremgangsmaate for fremstilling og montering av en karm i en veggaapning, samt tilhoerende karm
JPH07251404A (ja)	1995-10-03	木材保存剤とその安定化方法及び木材保存剤用安定剤

Legal Events

Date	Code	Title	Description
1992-01-31	BB1A	Laying open of patent application	Effective date: 19910912