GB997408A - Polymerisation and copolymerisation process - Google Patents
Polymerisation and copolymerisation processInfo
- Publication number
- GB997408A GB997408A GB51563A GB51563A GB997408A GB 997408 A GB997408 A GB 997408A GB 51563 A GB51563 A GB 51563A GB 51563 A GB51563 A GB 51563A GB 997408 A GB997408 A GB 997408A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ethylene
- activity
- chain transfer
- polymerization
- polymerisation
- 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
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 2
- 239000005977 Ethylene Substances 0.000 abstract 2
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 abstract 2
- 238000006116 polymerization reaction Methods 0.000 abstract 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 abstract 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 abstract 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 abstract 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 abstract 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 abstract 1
- 150000001298 alcohols Chemical class 0.000 abstract 1
- 150000001299 aldehydes Chemical class 0.000 abstract 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 abstract 1
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 1
- 239000001569 carbon dioxide Substances 0.000 abstract 1
- 239000012986 chain transfer agent Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 230000007423 decrease Effects 0.000 abstract 1
- GPAYUJZHTULNBE-UHFFFAOYSA-N diphenylphosphine Chemical compound C=1C=CC=CC=1PC1=CC=CC=C1 GPAYUJZHTULNBE-UHFFFAOYSA-N 0.000 abstract 1
- WNAHIZMDSQCWRP-UHFFFAOYSA-N dodecane-1-thiol Chemical compound CCCCCCCCCCCCS WNAHIZMDSQCWRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000011953 free-radical catalyst Substances 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
- 239000004615 ingredient Substances 0.000 abstract 1
- 239000003607 modifier Substances 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 150000002989 phenols Chemical class 0.000 abstract 1
- -1 propylene, butylene, styrene Chemical class 0.000 abstract 1
- PQDJYEQOELDLCP-UHFFFAOYSA-N trimethylsilane Chemical compound C[SiH](C)C PQDJYEQOELDLCP-UHFFFAOYSA-N 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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
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)
- Polymerisation Methods In General (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL302781D NL302781A (enrdf_load_stackoverflow) | 1963-01-04 | ||
| GB51563A GB997408A (en) | 1963-01-04 | 1963-01-04 | Polymerisation and copolymerisation process |
| DE19641520358 DE1520358A1 (de) | 1963-01-04 | 1964-01-02 | Verfahren zur Herstellung von AEthylenpolymerisaten |
| FR959179A FR1379344A (fr) | 1963-01-04 | 1964-01-02 | Procédé de polymérisation et de copolymérisation de l'éthylène pour former desrésines |
| BE642099D BE642099A (enrdf_load_stackoverflow) | 1963-01-04 | 1964-01-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB51563A GB997408A (en) | 1963-01-04 | 1963-01-04 | Polymerisation and copolymerisation process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB997408A true GB997408A (en) | 1965-07-07 |
Family
ID=9705727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB51563A Expired GB997408A (en) | 1963-01-04 | 1963-01-04 | Polymerisation and copolymerisation process |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE642099A (enrdf_load_stackoverflow) |
| DE (1) | DE1520358A1 (enrdf_load_stackoverflow) |
| GB (1) | GB997408A (enrdf_load_stackoverflow) |
| NL (1) | NL302781A (enrdf_load_stackoverflow) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100087606A1 (en) * | 2008-10-07 | 2010-04-08 | Karjala Teresa P | High pressure low density polyethylene resins with improved optical properties produced through use of highly active chain transfer agents |
| WO2013095862A1 (en) | 2011-12-21 | 2013-06-27 | Dow Global Technologies Llc | Interpolymer compositions and methods for making same |
| EP2655444B2 (en) † | 2010-12-22 | 2018-11-21 | Basell Polyolefine GmbH | Process for the preparation of ethylene copolymers in the presence of free-radical polymerization initiator by copolymerizing ethylene, a bi- or multifunctional comonomer and optionally further comonomers |
| CN112280158A (zh) * | 2020-09-28 | 2021-01-29 | 中国石油化工股份有限公司 | 一种改性小中空吹塑用高密度聚乙烯树脂及其制备方法 |
| WO2025072154A1 (en) | 2023-09-29 | 2025-04-03 | Dow Global Technologies Llc | Processes for polymerizing ethylene |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7745550B2 (en) † | 2001-12-19 | 2010-06-29 | Exxonmobil Chemical Patents Inc. | Tubular polymerization reactors and polymers made therein |
-
0
- NL NL302781D patent/NL302781A/xx unknown
-
1963
- 1963-01-04 GB GB51563A patent/GB997408A/en not_active Expired
-
1964
- 1964-01-02 DE DE19641520358 patent/DE1520358A1/de active Pending
- 1964-01-03 BE BE642099D patent/BE642099A/xx unknown
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100087606A1 (en) * | 2008-10-07 | 2010-04-08 | Karjala Teresa P | High pressure low density polyethylene resins with improved optical properties produced through use of highly active chain transfer agents |
| WO2010042390A1 (en) | 2008-10-07 | 2010-04-15 | Dow Global Technologies Inc. | High pressure low density polyethylene resins with improved optical properties produced through the use of highly active chain transfer agents |
| US20110178253A1 (en) * | 2008-10-07 | 2011-07-21 | Dow Global Technologies Llc | High pressure low density polyethylene resins with improved optical properties produced through use of highly active chain transfer agents |
| US8415442B2 (en) | 2008-10-07 | 2013-04-09 | Dow Global Technologies Llc | High pressure low density polyethylene resins with improved optical properties produced through use of highly active chain transfer agents |
| US8859704B2 (en) | 2008-10-07 | 2014-10-14 | Dow Global Technologies Llc | High pressure low density polyethylene resins with improved optical properties produced through use of highly active chain transfer agents |
| EP2655444B2 (en) † | 2010-12-22 | 2018-11-21 | Basell Polyolefine GmbH | Process for the preparation of ethylene copolymers in the presence of free-radical polymerization initiator by copolymerizing ethylene, a bi- or multifunctional comonomer and optionally further comonomers |
| WO2013095862A1 (en) | 2011-12-21 | 2013-06-27 | Dow Global Technologies Llc | Interpolymer compositions and methods for making same |
| CN112280158A (zh) * | 2020-09-28 | 2021-01-29 | 中国石油化工股份有限公司 | 一种改性小中空吹塑用高密度聚乙烯树脂及其制备方法 |
| WO2025072154A1 (en) | 2023-09-29 | 2025-04-03 | Dow Global Technologies Llc | Processes for polymerizing ethylene |
Also Published As
| Publication number | Publication date |
|---|---|
| BE642099A (enrdf_load_stackoverflow) | 1964-07-03 |
| NL302781A (enrdf_load_stackoverflow) | |
| DE1520358A1 (de) | 1970-01-02 |
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