GB1220494A - Improvements in or relating to reticulated substances produced from vinyl chloride compositions containing vinyl acetate/ethylene copolymers grafted with vinyl chloride - Google Patents
Improvements in or relating to reticulated substances produced from vinyl chloride compositions containing vinyl acetate/ethylene copolymers grafted with vinyl chlorideInfo
- Publication number
- GB1220494A GB1220494A GB1632868A GB1632868A GB1220494A GB 1220494 A GB1220494 A GB 1220494A GB 1632868 A GB1632868 A GB 1632868A GB 1632868 A GB1632868 A GB 1632868A GB 1220494 A GB1220494 A GB 1220494A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vinyl chloride
- vinyl acetate
- reticulated
- relating
- stage
- 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
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 title abstract 4
- 239000000203 mixture Substances 0.000 title abstract 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 title 1
- 229920001038 ethylene copolymer Polymers 0.000 title 1
- 239000000126 substance Substances 0.000 title 1
- 238000013019 agitation Methods 0.000 abstract 2
- 239000005038 ethylene vinyl acetate Substances 0.000 abstract 2
- 229920000578 graft copolymer Polymers 0.000 abstract 2
- 238000010559 graft polymerization reaction Methods 0.000 abstract 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 abstract 2
- 150000003254 radicals Chemical class 0.000 abstract 2
- -1 acyl peroxide Chemical class 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 239000003963 antioxidant agent Substances 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- MWNQXXOSWHCCOZ-UHFFFAOYSA-L sodium;oxido carbonate Chemical compound [Na+].[O-]OC([O-])=O MWNQXXOSWHCCOZ-UHFFFAOYSA-L 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 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
- C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
- C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
- C08F255/026—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms on to ethylene-vinylester copolymers
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR101331A FR1525258A (fr) | 1967-04-04 | 1967-04-04 | Produits réticulés réalisés à partir de compositions à base de chlorure de vinyle contenant des copolymères à base d'acétate de vinyle et d'éthylène greffés par du chlorure de vinyle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1220494A true GB1220494A (en) | 1971-01-27 |
Family
ID=8628083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1632868A Expired GB1220494A (en) | 1967-04-04 | 1968-04-04 | Improvements in or relating to reticulated substances produced from vinyl chloride compositions containing vinyl acetate/ethylene copolymers grafted with vinyl chloride |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE713170A (enExample) |
| DE (1) | DE1770119A1 (enExample) |
| ES (1) | ES352349A1 (enExample) |
| FR (1) | FR1525258A (enExample) |
| GB (1) | GB1220494A (enExample) |
| NL (1) | NL6804361A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR7705090A (pt) * | 1976-08-04 | 1978-04-04 | Hooker Chemicals Plastics Corp | Processo de post-polimerizacao em massa para hologeneto de polivinila e composicao resultante |
-
1967
- 1967-04-04 FR FR101331A patent/FR1525258A/fr not_active Expired
-
1968
- 1968-03-28 NL NL6804361A patent/NL6804361A/xx unknown
- 1968-04-02 DE DE19681770119 patent/DE1770119A1/de active Pending
- 1968-04-03 BE BE713170D patent/BE713170A/xx unknown
- 1968-04-03 ES ES352349A patent/ES352349A1/es not_active Expired
- 1968-04-04 GB GB1632868A patent/GB1220494A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL6804361A (enExample) | 1968-10-07 |
| DE1770119A1 (de) | 1972-02-10 |
| BE713170A (enExample) | 1968-10-03 |
| ES352349A1 (es) | 1969-07-01 |
| FR1525258A (fr) | 1968-05-17 |
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