GB979655A - New copolymers - Google Patents
New copolymersInfo
- Publication number
- GB979655A GB979655A GB444663A GB444663A GB979655A GB 979655 A GB979655 A GB 979655A GB 444663 A GB444663 A GB 444663A GB 444663 A GB444663 A GB 444663A GB 979655 A GB979655 A GB 979655A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ether
- reaction product
- styrene
- butyl
- hydroxyphenyl
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
- C07C323/10—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton
- C07C323/18—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton having the sulfur atom of at least one of the thio groups bound to a carbon atom of a six-membered aromatic ring of the carbon skeleton
- C07C323/20—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton having the sulfur atom of at least one of the thio groups bound to a carbon atom of a six-membered aromatic ring of the carbon skeleton with singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C317/00—Sulfones; Sulfoxides
- C07C317/16—Sulfones; Sulfoxides having sulfone or sulfoxide groups and singly-bound oxygen atoms bound to the same carbon skeleton
- C07C317/22—Sulfones; Sulfoxides having sulfone or sulfoxide groups and singly-bound oxygen atoms bound to the same carbon skeleton with sulfone or sulfoxide groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Epoxy Resins (AREA)
- Epoxy Compounds (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Copolymers of propylene diethers of formula <FORM:0979655/C3/1> wherein R1, R2 and R3 are hydrogen or aliphatic, cycloaliphatic or aromatic radicals, R4 is an n-valent aromatic radical and n is a positive integer, may be prepared by copolymerizing such compounds with ethylenically unsaturated compounds. Polymerization may be effected in bulk, solution, dispersion or emulsion, optionally in the presence of reinforcing agents, fillers, pigments, dyestuffs and plasticizers, and may be initiated by heat, irradiation or radical-forming catalysts. Specified comonomers are styrene, a -methylstyrene, chlorostyrenes, acrylic and methacrylic esters, amides and nitriles, vinyl acetate, methyl vinyl ketone, methyl vinyl ether, maleic and fumaric esters, maleic anhydride and unsaturated polyesters of maleic and fumaric acids. Specified reinforcing agents and fillers are quartz powder, glass fibres, glass woven fabrics, wool, asbestos and metal powder. Specified catalysts are diacetyl, dibenzoyl, lauroyl and t.-butyl peroxides; methyl ethyl ketone, cyclohexanone, cumyl and t.-butyl hydroperoxides; t.-butyl peracetate; t.-butyl perbenzoate; di-t.-butyl diperphthalate; peracetic acid; hydrogen peroxide; potassium and ammonium persulphates and azodiisobutyronitrile. Other catalysts are mixtures of cobalt salts and hydroperoxide, mixtures of tertiary amines and diacyl peroxides, and catalysts for anionic and cationic polymerization. Examples describe the copolymerization of styrene with the reaction product of (1 and 2) p-isopropenylphenyl glycidyl ether and 2,2-di(4-hydroxyphenyl) propane; (3) p-isopropenylphenylglycidyl ether and a , a 1-di (4-hydroxyphenyl)-a , a -, a 1, a 1-tetramethyl-p-xylene; (4) p-isopropenylphenylglycidyl ether and a copolymer of styrene and p-isopropenyl phenol; and (5) p-isopropenylglycidyl ether and phenol; and the copolymerization of (6) acrylonitrile with the reaction product of p-(1-phenyl vinyl)-phenylglycidyl ether and 4,41-dihydroxydiphenyl sulphide; (7) methyl methacrylate with the reaction product of p-(1-ethylvinyl)phenyl glycidyl ether and 1,1-di (4-hydroxyphenyl) cyclohexane; (8) styrene, unsaturated polyesters based on maleic and fumaric acids and the reaction product of p-isopropenylphenyl glycidyl ether and 2,2-di(4-hydroxyphenyl) propane; and (9) styrene with the reaction product of p-isopropenylphenyl glycidyl ether and the reaction product of bis-phenol A and 2,21-dichlorodiethyl ether. Specification 962,875 is referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF35943A DE1227239B (en) | 1962-02-06 | 1962-02-06 | Process for the production of mixed polymers |
Publications (1)
Publication Number | Publication Date |
---|---|
GB979655A true GB979655A (en) | 1965-01-06 |
Family
ID=7096242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB444663A Expired GB979655A (en) | 1962-02-06 | 1963-02-04 | New copolymers |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT241116B (en) |
BE (2) | BE626235A (en) |
DE (1) | DE1227239B (en) |
GB (1) | GB979655A (en) |
NL (1) | NL286608A (en) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1035365B (en) * | 1954-10-20 | 1958-07-31 | Koppers Co Inc | Process for the production of polymers |
-
0
- BE BE614380D patent/BE614380A/xx unknown
- BE BE626235D patent/BE626235A/xx unknown
- NL NL286608D patent/NL286608A/xx unknown
-
1962
- 1962-02-06 DE DEF35943A patent/DE1227239B/en active Pending
-
1963
- 1963-01-24 AT AT54563A patent/AT241116B/en active
- 1963-02-04 GB GB444663A patent/GB979655A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE614380A (en) | |
NL286608A (en) | |
AT241116B (en) | 1965-07-12 |
DE1227239B (en) | 1966-10-20 |
BE626235A (en) |
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