FR2158835A6 - Polymeric modifier for polyvinylhalides - prepd by 3-step graft copolymsn - Google Patents
Polymeric modifier for polyvinylhalides - prepd by 3-step graft copolymsnInfo
- Publication number
- FR2158835A6 FR2158835A6 FR7234389A FR7234389A FR2158835A6 FR 2158835 A6 FR2158835 A6 FR 2158835A6 FR 7234389 A FR7234389 A FR 7234389A FR 7234389 A FR7234389 A FR 7234389A FR 2158835 A6 FR2158835 A6 FR 2158835A6
- Authority
- FR
- France
- Prior art keywords
- prepd
- comonomer
- copolymsn
- polyvinylhalides
- polyfunctional crosslinking
- 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
- 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
- C08F257/00—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00
- C08F257/02—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00 on to polymers of styrene or alkyl-substituted styrenes
-
- 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
- C08F285/00—Macromolecular compounds obtained by polymerising monomers on to preformed graft polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Graft Or Block Polymers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US5600770A | 1970-07-17 | 1970-07-17 | |
US18491371A | 1971-09-29 | 1971-09-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2158835A6 true FR2158835A6 (en) | 1973-06-15 |
Family
ID=26734858
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7234389A Expired FR2158835A6 (en) | 1970-07-17 | 1972-09-28 | Polymeric modifier for polyvinylhalides - prepd by 3-step graft copolymsn |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2158835A6 (fr) |
NL (1) | NL7213107A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2295987A1 (fr) * | 1974-12-27 | 1976-07-23 | Mitsubishi Rayon Co | Resine transparente et resistante a base de chlorure de vinyle |
EP0056244A1 (fr) * | 1981-01-13 | 1982-07-21 | Bayer Ag | Poudre de caoutchouc |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB775971A (en) * | 1954-03-05 | 1957-05-29 | Goodyear Tire & Rubber | High styrene-low diene resins of high heat softening point |
FR1212886A (fr) * | 1957-10-09 | 1960-03-28 | Distillers Co Yeast Ltd | Procédé de production de surpolymères, notamment dans lesquels le monomère 1 est du styrène et le monomère 2 est du chloroprène |
US3458603A (en) * | 1965-12-10 | 1969-07-29 | Ici Ltd | Polymeric styrene or alkyl methacrylate copolymers made by 3-stage granular polymerization process |
FR2010217A1 (fr) * | 1968-06-05 | 1970-02-13 | Rohm & Haas | |
FR2101815A5 (fr) * | 1970-07-17 | 1972-03-31 | Rohm & Haas |
-
1972
- 1972-09-27 NL NL7213107A patent/NL7213107A/xx unknown
- 1972-09-28 FR FR7234389A patent/FR2158835A6/fr not_active Expired
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB775971A (en) * | 1954-03-05 | 1957-05-29 | Goodyear Tire & Rubber | High styrene-low diene resins of high heat softening point |
FR1212886A (fr) * | 1957-10-09 | 1960-03-28 | Distillers Co Yeast Ltd | Procédé de production de surpolymères, notamment dans lesquels le monomère 1 est du styrène et le monomère 2 est du chloroprène |
US3458603A (en) * | 1965-12-10 | 1969-07-29 | Ici Ltd | Polymeric styrene or alkyl methacrylate copolymers made by 3-stage granular polymerization process |
FR2010217A1 (fr) * | 1968-06-05 | 1970-02-13 | Rohm & Haas | |
FR2101815A5 (fr) * | 1970-07-17 | 1972-03-31 | Rohm & Haas |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2295987A1 (fr) * | 1974-12-27 | 1976-07-23 | Mitsubishi Rayon Co | Resine transparente et resistante a base de chlorure de vinyle |
EP0056244A1 (fr) * | 1981-01-13 | 1982-07-21 | Bayer Ag | Poudre de caoutchouc |
US4421901A (en) | 1981-01-13 | 1983-12-20 | Bayer Aktiengesellschaft | Rubber powders |
Also Published As
Publication number | Publication date |
---|---|
NL7213107A (fr) | 1973-04-02 |
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