GB812255A - Derivatives of 2,2 [isopropylidenebis(p-phenyleneoxy)]-dialkanols - Google Patents
Derivatives of 2,2 [isopropylidenebis(p-phenyleneoxy)]-dialkanolsInfo
- Publication number
- GB812255A GB812255A GB30350/57A GB3035057A GB812255A GB 812255 A GB812255 A GB 812255A GB 30350/57 A GB30350/57 A GB 30350/57A GB 3035057 A GB3035057 A GB 3035057A GB 812255 A GB812255 A GB 812255A
- Authority
- GB
- United Kingdom
- Prior art keywords
- styrene
- given
- compounds
- isopropylidene bis
- group
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- -1 p-phenyleneoxy Chemical group 0.000 title abstract 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 6
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 abstract 4
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 abstract 4
- 239000002253 acid Substances 0.000 abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 3
- 125000000654 isopropylidene group Chemical group C(C)(C)=* 0.000 abstract 3
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- 229920001577 copolymer Polymers 0.000 abstract 2
- 238000007334 copolymerization reaction Methods 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
- BJELTSYBAHKXRW-UHFFFAOYSA-N 2,4,6-triallyloxy-1,3,5-triazine Chemical compound C=CCOC1=NC(OCC=C)=NC(OCC=C)=N1 BJELTSYBAHKXRW-UHFFFAOYSA-N 0.000 abstract 1
- IGDLZDCWMRPMGL-UHFFFAOYSA-N 2-ethenylisoindole-1,3-dione Chemical compound C1=CC=C2C(=O)N(C=C)C(=O)C2=C1 IGDLZDCWMRPMGL-UHFFFAOYSA-N 0.000 abstract 1
- XESZUVZBAMCAEJ-UHFFFAOYSA-N 4-tert-butylcatechol Chemical compound CC(C)(C)C1=CC=C(O)C(O)=C1 XESZUVZBAMCAEJ-UHFFFAOYSA-N 0.000 abstract 1
- VJOWMORERYNYON-UHFFFAOYSA-N 5-ethenyl-2-methylpyridine Chemical compound CC1=CC=C(C=C)C=N1 VJOWMORERYNYON-UHFFFAOYSA-N 0.000 abstract 1
- 239000004342 Benzoyl peroxide Substances 0.000 abstract 1
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 abstract 1
- 239000004641 Diallyl-phthalate Substances 0.000 abstract 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 abstract 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 1
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 abstract 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 abstract 1
- 235000019400 benzoyl peroxide Nutrition 0.000 abstract 1
- QUDWYFHPNIMBFC-UHFFFAOYSA-N bis(prop-2-enyl) benzene-1,2-dicarboxylate Chemical compound C=CCOC(=O)C1=CC=CC=C1C(=O)OCC=C QUDWYFHPNIMBFC-UHFFFAOYSA-N 0.000 abstract 1
- 239000011976 maleic acid Substances 0.000 abstract 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 230000000704 physical effect Effects 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- HJWLCRVIBGQPNF-UHFFFAOYSA-N prop-2-enylbenzene Chemical compound C=CCC1=CC=CC=C1 HJWLCRVIBGQPNF-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Copolymers of a monomer of general formula <FORM:0812255/IV (a)/1> where R is hydrogen or an alkyl group of 1-4 carbon atoms, with e.g. vinyltoluene, vinyl acetate, 2 - methyl - 5 - vinyl - pyridine, methyl methacrylate, diallyl phthalate, triallyl cyanurate, N-vinylphthalimide, diallyl benzene phosphonate and styrene are described. Examples are given of (1) the co-polymerization of the di (acid maleate) of 2,21-[isopropylidene bis-(p-phenylene oxy)] diethanol with 30-60 per cent styrene; (2) the copolymerization of the di-(acid maleate) or 2,21-[isopropylidene bis-(p-phenylene oxy] dipropanol with 20-90 per cent of styrene. Both polymerizations take place in the presence of a paste of equal parts of benzoyl peroxide in tricresyl phosphate. Details are given of the physical properties of these copolymers. Specification 497,175, [Group IV], is referred to.ALSO:The invention comprises compounds of the general formula: <FORM:0812255/IV (b)/1> where R is hydrogen or an alkyl group of 1-4 carbon atoms. the compounds are prepared by reacting substantially two mols. of maleic acid or anhydride, with one mol. of the corresponding dialkanol. Examples are given of the preparation of the di-(acid maleate) of 2,21-[isopropylidene bis-(p-phenyleneoxy)] diethanol and the corresponding dipropanol. Both of these compounds may be stabilized with 100 parts per million of p-tertiary butylcatechol. Specification 497,175, [Group IV], is referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US812255XA | 1956-11-16 | 1956-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB812255A true GB812255A (en) | 1959-04-22 |
Family
ID=22162867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB30350/57A Expired GB812255A (en) | 1956-11-16 | 1957-09-27 | Derivatives of 2,2 [isopropylidenebis(p-phenyleneoxy)]-dialkanols |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB812255A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4110207A (en) * | 1976-01-05 | 1978-08-29 | American Cyanamid Company | Process for flotation of non-sulfide ores |
-
1957
- 1957-09-27 GB GB30350/57A patent/GB812255A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4110207A (en) * | 1976-01-05 | 1978-08-29 | American Cyanamid Company | Process for flotation of non-sulfide ores |
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