BE831959A - PROCESS FOR MANUFACTURING ETHYLENE / VINYL ACETATE COPOLYMERS AT LOW MOLECULAR WEIGHT - Google Patents
PROCESS FOR MANUFACTURING ETHYLENE / VINYL ACETATE COPOLYMERS AT LOW MOLECULAR WEIGHTInfo
- Publication number
- BE831959A BE831959A BE158802A BE158802A BE831959A BE 831959 A BE831959 A BE 831959A BE 158802 A BE158802 A BE 158802A BE 158802 A BE158802 A BE 158802A BE 831959 A BE831959 A BE 831959A
- Authority
- BE
- Belgium
- Prior art keywords
- molecular weight
- vinyl acetate
- low molecular
- acetate copolymers
- manufacturing ethylene
- Prior art date
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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/02—Ethene
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742437490 DE2437490A1 (en) | 1974-08-03 | 1974-08-03 | PROCESS FOR THE PRODUCTION OF LOW MOLECULAR AETHYLENE / VINYL ACETATE COPOLYMERISATES |
Publications (1)
Publication Number | Publication Date |
---|---|
BE831959A true BE831959A (en) | 1976-02-02 |
Family
ID=5922380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE158802A BE831959A (en) | 1974-08-03 | 1975-07-31 | PROCESS FOR MANUFACTURING ETHYLENE / VINYL ACETATE COPOLYMERS AT LOW MOLECULAR WEIGHT |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5138379A (en) |
BE (1) | BE831959A (en) |
CA (1) | CA1069925A (en) |
DE (1) | DE2437490A1 (en) |
ES (1) | ES439933A1 (en) |
FR (1) | FR2280656A1 (en) |
IT (1) | IT1041113B (en) |
NL (1) | NL7509162A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3339385A1 (en) * | 1983-10-29 | 1985-05-09 | Bayer Ag, 5090 Leverkusen | POLYMER MIXTURES AND COVULCANISES MADE THEREOF |
DE3732721A1 (en) * | 1987-09-29 | 1989-04-06 | Ruhrchemie Ag | COPOLYMERISATES FROM ETHYLENE AND METHOXY ACETIC ACID VINYL ESTER AND THEIR USE AS ADDITIVES FOR MINERAL OIL DISTILLATES |
DE4020640A1 (en) * | 1990-06-29 | 1992-01-02 | Hoechst Ag | TERPOLYMERISATES OF ETHYLENE, THEIR PRODUCTION AND THEIR USE AS ADDITIVES FOR MINERAL OIL DISTILLATES |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2891936A (en) * | 1956-06-12 | 1959-06-23 | Eastman Kodak Co | High density polyethylene by high pressure polymerization with small amounts of aldehydes |
FR1285925A (en) * | 1959-11-02 | 1962-03-02 | Shell Res Ltd | Process for the copolymerization of alpha olefins and unsaturated compounds containing a polar substituent |
-
1974
- 1974-08-03 DE DE19742437490 patent/DE2437490A1/en not_active Withdrawn
-
1975
- 1975-07-31 BE BE158802A patent/BE831959A/en not_active IP Right Cessation
- 1975-07-31 NL NL7509162A patent/NL7509162A/en not_active Application Discontinuation
- 1975-08-01 ES ES439933A patent/ES439933A1/en not_active Expired
- 1975-08-01 FR FR7524182A patent/FR2280656A1/en active Granted
- 1975-08-01 CA CA232,723A patent/CA1069925A/en not_active Expired
- 1975-08-01 JP JP9325975A patent/JPS5138379A/en active Pending
- 1975-08-01 IT IT5078375A patent/IT1041113B/en active
Also Published As
Publication number | Publication date |
---|---|
DE2437490A1 (en) | 1976-02-12 |
FR2280656B1 (en) | 1979-05-11 |
IT1041113B (en) | 1980-01-10 |
CA1069925A (en) | 1980-01-15 |
NL7509162A (en) | 1976-02-05 |
FR2280656A1 (en) | 1976-02-27 |
JPS5138379A (en) | 1976-03-31 |
ES439933A1 (en) | 1977-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: BAYER A.G. Effective date: 19840731 |