GB1331969A - Process for producing copolymers - Google Patents
Process for producing copolymersInfo
- Publication number
- GB1331969A GB1331969A GB5254870A GB5254870A GB1331969A GB 1331969 A GB1331969 A GB 1331969A GB 5254870 A GB5254870 A GB 5254870A GB 5254870 A GB5254870 A GB 5254870A GB 1331969 A GB1331969 A GB 1331969A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ethylene
- copolymers
- nov
- crystallizable
- per cent
- 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
- 229920001577 copolymer Polymers 0.000 title abstract 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 4
- 239000005977 Ethylene Substances 0.000 abstract 4
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 abstract 3
- 239000002685 polymerization catalyst Substances 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000007334 copolymerization reaction Methods 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 150000002899 organoaluminium compounds Chemical class 0.000 abstract 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 1
- 238000002317 scanning near-field acoustic microscopy Methods 0.000 abstract 1
- 229930195735 unsaturated hydrocarbon Natural products 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
- C08F210/00—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)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2410969 | 1969-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1331969A true GB1331969A (en) | 1973-09-26 |
Family
ID=11212013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5254870A Expired GB1331969A (en) | 1969-11-07 | 1970-11-04 | Process for producing copolymers |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3773734A (https=) |
| BE (1) | BE757988A (https=) |
| CA (1) | CA977097A (https=) |
| DE (1) | DE2051936C3 (https=) |
| FR (1) | FR2071811A5 (https=) |
| GB (1) | GB1331969A (https=) |
| LU (1) | LU62011A1 (https=) |
| NL (1) | NL7016318A (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1085663B (it) | 1977-08-01 | 1985-05-28 | Snam Progetti | Procedimento per la polimerizzazione e copolimerizzazione di diolefine e mezzi adatti allo scopo |
| US4195616A (en) * | 1978-05-30 | 1980-04-01 | Darton, Inc. | Archery bow quiver mount |
| US4211671A (en) * | 1978-11-27 | 1980-07-08 | Standard Oil Company (Indiana) | Olefin polymerization catalyst |
| US6559088B1 (en) * | 1999-02-22 | 2003-05-06 | Fina Technology, Inc. | Ziegler-Natta catalyst with amine for polymerization |
| US7166680B2 (en) | 2004-10-06 | 2007-01-23 | Advanced Cardiovascular Systems, Inc. | Blends of poly(ester amide) polymers |
-
1970
- 1970-10-22 FR FR7038130A patent/FR2071811A5/fr not_active Expired
- 1970-10-22 CA CA096,346A patent/CA977097A/en not_active Expired
- 1970-10-22 DE DE2051936A patent/DE2051936C3/de not_active Expired
- 1970-10-26 BE BE757988D patent/BE757988A/xx unknown
- 1970-11-04 GB GB5254870A patent/GB1331969A/en not_active Expired
- 1970-11-06 NL NL7016318A patent/NL7016318A/xx not_active Application Discontinuation
- 1970-11-06 US US00087497A patent/US3773734A/en not_active Expired - Lifetime
- 1970-11-06 LU LU62011D patent/LU62011A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2051936A1 (de) | 1971-09-02 |
| NL7016318A (https=) | 1971-05-11 |
| FR2071811A5 (https=) | 1971-09-17 |
| US3773734A (en) | 1973-11-20 |
| BE757988A (fr) | 1971-04-01 |
| DE2051936B2 (de) | 1979-05-23 |
| LU62011A1 (https=) | 1971-05-10 |
| CA977097A (en) | 1975-10-28 |
| DE2051936C3 (de) | 1980-01-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |