GB998979A - Improvements in or relating to polymerisation processes and products resulting therefrom - Google Patents
Improvements in or relating to polymerisation processes and products resulting therefromInfo
- Publication number
- GB998979A GB998979A GB179163A GB179163A GB998979A GB 998979 A GB998979 A GB 998979A GB 179163 A GB179163 A GB 179163A GB 179163 A GB179163 A GB 179163A GB 998979 A GB998979 A GB 998979A
- Authority
- GB
- United Kingdom
- Prior art keywords
- radical
- polyethylene
- acrylic acid
- methyl
- acrylonitrile
- 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
- -1 nitrile radical Chemical class 0.000 abstract 9
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 abstract 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 4
- 239000004698 Polyethylene Substances 0.000 abstract 4
- 229920000573 polyethylene Polymers 0.000 abstract 4
- 239000000203 mixture Substances 0.000 abstract 3
- 239000000178 monomer Substances 0.000 abstract 3
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 abstract 2
- 229920001577 copolymer Polymers 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 2
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 abstract 2
- 230000008018 melting Effects 0.000 abstract 2
- 238000002844 melting Methods 0.000 abstract 2
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 2
- 239000004800 polyvinyl chloride Substances 0.000 abstract 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 abstract 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 abstract 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 abstract 1
- 239000004743 Polypropylene Substances 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 229920000578 graft copolymer Polymers 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229920001519 homopolymer Polymers 0.000 abstract 1
- WCYWZMWISLQXQU-UHFFFAOYSA-N methyl Chemical compound [CH3] WCYWZMWISLQXQU-UHFFFAOYSA-N 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 abstract 1
- 229920002239 polyacrylonitrile Polymers 0.000 abstract 1
- 239000002685 polymerization catalyst Substances 0.000 abstract 1
- 229920000098 polyolefin Polymers 0.000 abstract 1
- 229920001155 polypropylene Polymers 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 1
- 229920002554 vinyl polymer Polymers 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
- C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
-
- 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
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 |
|---|---|---|---|
| FR884901A FR1322846A (fr) | 1962-01-15 | 1962-01-15 | Procédé de polymérisation de monomères vinylidéniques, en présence de polyoléfines saturées |
| FR885023A FR1354773A (fr) | 1962-01-16 | 1962-01-16 | Procédé de polymérisation de monomères vinylidéniques, en présence de polymères chlorés |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB998979A true GB998979A (en) | 1965-07-21 |
Family
ID=26193949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB179163A Expired GB998979A (en) | 1962-01-15 | 1963-01-15 | Improvements in or relating to polymerisation processes and products resulting therefrom |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE627152A (enrdf_load_stackoverflow) |
| CH (1) | CH425235A (enrdf_load_stackoverflow) |
| FR (1) | FR1322846A (enrdf_load_stackoverflow) |
| GB (1) | GB998979A (enrdf_load_stackoverflow) |
| NL (1) | NL287737A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9507321D0 (en) * | 1995-04-07 | 1995-05-31 | Exxon Chemical Patents Inc | Method to reduce gel in polyolefins |
-
0
- NL NL287737D patent/NL287737A/xx unknown
- BE BE627152D patent/BE627152A/xx unknown
-
1962
- 1962-01-15 FR FR884901A patent/FR1322846A/fr not_active Expired
-
1963
- 1963-01-14 CH CH41563A patent/CH425235A/fr unknown
- 1963-01-15 GB GB179163A patent/GB998979A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL287737A (enrdf_load_stackoverflow) | |
| BE627152A (enrdf_load_stackoverflow) | |
| FR1322846A (fr) | 1963-04-05 |
| CH425235A (fr) | 1966-11-30 |
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