JPS5920312A - 線状低密度ポリエチレン樹脂の連続製造方法 - Google Patents
線状低密度ポリエチレン樹脂の連続製造方法Info
- Publication number
- JPS5920312A JPS5920312A JP58095139A JP9513983A JPS5920312A JP S5920312 A JPS5920312 A JP S5920312A JP 58095139 A JP58095139 A JP 58095139A JP 9513983 A JP9513983 A JP 9513983A JP S5920312 A JPS5920312 A JP S5920312A
- Authority
- JP
- Japan
- Prior art keywords
- butene
- ethylene
- hexene
- linear low
- density polyethylene
- 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.)
- Pending
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
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
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)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US40179582A | 1982-07-26 | 1982-07-26 | |
| US401795 | 1989-09-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5920312A true JPS5920312A (ja) | 1984-02-02 |
Family
ID=23589255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58095139A Pending JPS5920312A (ja) | 1982-07-26 | 1983-05-31 | 線状低密度ポリエチレン樹脂の連続製造方法 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5920312A (fr) |
| CA (1) | CA1226096A (fr) |
| DE (1) | DE3317335A1 (fr) |
| FR (1) | FR2530645A1 (fr) |
| GB (1) | GB2125417B (fr) |
| IT (1) | IT1163236B (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4754007A (en) * | 1985-03-08 | 1988-06-28 | Enron Chemical Company | Copolymerization of ethylene |
| CA1340037C (fr) * | 1985-06-17 | 1998-09-08 | Stanley Lustig | Pellicules thermoretrecissables resistant au percement, a base d'un copolymere de polyethylene de tres faible densite |
| US5256351A (en) * | 1985-06-17 | 1993-10-26 | Viskase Corporation | Process for making biaxially stretched, heat shrinkable VLDPE films |
| CA2003882C (fr) * | 1988-12-19 | 1997-01-07 | Edwin Rogers Smith | Terpolymere de polyethylene de tres faible densite thermoretrecissable |
| BE1010088A3 (fr) * | 1996-03-29 | 1997-12-02 | Solvay | Terpolymere d'ethylene, procede pour son obtention, composition consistant essentiellement en terpolymere et objets manufactures a partir de cette composition. |
| US6153551A (en) | 1997-07-14 | 2000-11-28 | Mobil Oil Corporation | Preparation of supported catalyst using trialkylaluminum-metallocene contact products |
-
1983
- 1983-02-15 CA CA000421651A patent/CA1226096A/fr not_active Expired
- 1983-04-06 IT IT20479/83A patent/IT1163236B/it active
- 1983-04-21 GB GB08310780A patent/GB2125417B/en not_active Expired
- 1983-05-11 DE DE19833317335 patent/DE3317335A1/de not_active Withdrawn
- 1983-05-31 JP JP58095139A patent/JPS5920312A/ja active Pending
- 1983-07-01 FR FR8310999A patent/FR2530645A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| GB2125417A (en) | 1984-03-07 |
| IT1163236B (it) | 1987-04-08 |
| IT8320479A0 (it) | 1983-04-06 |
| GB2125417B (en) | 1985-05-01 |
| DE3317335A1 (de) | 1984-01-26 |
| CA1226096A (fr) | 1987-08-25 |
| IT8320479A1 (it) | 1984-10-06 |
| GB8310780D0 (en) | 1983-05-25 |
| FR2530645A1 (fr) | 1984-01-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4161574A (en) | Propylene-terpolymers | |
| WO1985005111A1 (fr) | Terpolymerisation d'olefines par un procede a lit fluidise de gaz | |
| JPS61293207A (ja) | 徹底予備重合させた担持アルフア−オレフイン重合触媒 | |
| US5519098A (en) | Activation of catalyst in ethylene polymerization at high temperatures | |
| JP2517395B2 (ja) | ランダム共重合体の製造方法 | |
| EP0110607B1 (fr) | Procédé de préparation d'un catalyseur de polymérisation d'oléfines | |
| US4511704A (en) | Process for producing polyolefin | |
| US4351930A (en) | Propylene copolymerization process and product | |
| KR100533057B1 (ko) | 용액 중합 공정에서 활성 증가를 위한 지글러-나타 촉매의열처리 | |
| US4308357A (en) | Block copolymerization process and product | |
| GB2036764A (en) | Process for preparing a copolymer | |
| JPS5920312A (ja) | 線状低密度ポリエチレン樹脂の連続製造方法 | |
| JPS59179508A (ja) | エチレン共重合体の製造法 | |
| NO159860B (no) | Kontinuerlig blokk-kopolymerisasjonsprosess for fremstilling av slagbestandige etylen-propylen-polymerer. | |
| KR100518717B1 (ko) | 소량의 알루미늄 및 마그네슘 지글러-나타 용액 촉매 | |
| US4284739A (en) | Block copolymerization process | |
| US4665139A (en) | Process for polymerizing a monomer charge | |
| CA2081887C (fr) | Procede d'obtention en solution de polymeres d'alpha-olefines | |
| CA1225500A (fr) | Catalyseur de polymerisation et de copolymerisation de l'ethylene | |
| KR100533058B1 (ko) | 용액 중합시 중합체 분자량 증가를 위한 지글러-나타 촉매의열처리 | |
| NO803380L (no) | Blokk-kopolymer og fremgangsmaate til dens fremstilling | |
| GB2119391A (en) | Low density ethylene polymer | |
| JPS59179507A (ja) | エチレン共重合体の製造方法 | |
| JPS5812886B2 (ja) | ポリオレフインノセイゾウホウホウ |