JPS61166806A - プロピレン/エチレンランダム共重合体の製造方法 - Google Patents

プロピレン/エチレンランダム共重合体の製造方法

Info

Publication number
JPS61166806A
JPS61166806A JP782885A JP782885A JPS61166806A JP S61166806 A JPS61166806 A JP S61166806A JP 782885 A JP782885 A JP 782885A JP 782885 A JP782885 A JP 782885A JP S61166806 A JPS61166806 A JP S61166806A
Authority
JP
Japan
Prior art keywords
propylene
ethylene
catalyst
random copolymer
polymerization
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.)
Granted
Application number
JP782885A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0551005B2 (enExample
Inventor
Tadashi Asanuma
正 浅沼
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP782885A priority Critical patent/JPS61166806A/ja
Publication of JPS61166806A publication Critical patent/JPS61166806A/ja
Publication of JPH0551005B2 publication Critical patent/JPH0551005B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP782885A 1985-01-19 1985-01-19 プロピレン/エチレンランダム共重合体の製造方法 Granted JPS61166806A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP782885A JPS61166806A (ja) 1985-01-19 1985-01-19 プロピレン/エチレンランダム共重合体の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP782885A JPS61166806A (ja) 1985-01-19 1985-01-19 プロピレン/エチレンランダム共重合体の製造方法

Publications (2)

Publication Number Publication Date
JPS61166806A true JPS61166806A (ja) 1986-07-28
JPH0551005B2 JPH0551005B2 (enExample) 1993-07-30

Family

ID=11676455

Family Applications (1)

Application Number Title Priority Date Filing Date
JP782885A Granted JPS61166806A (ja) 1985-01-19 1985-01-19 プロピレン/エチレンランダム共重合体の製造方法

Country Status (1)

Country Link
JP (1) JPS61166806A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05179738A (ja) * 1991-12-28 1993-07-20 Tostem Corp カ−テンウォ−ルのガラスパネル固定装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05179738A (ja) * 1991-12-28 1993-07-20 Tostem Corp カ−テンウォ−ルのガラスパネル固定装置

Also Published As

Publication number Publication date
JPH0551005B2 (enExample) 1993-07-30

Similar Documents

Publication Publication Date Title
US3514501A (en) Process for preparing block polymers from alpha-olefins
CA1212500A (en) Copolymerization of ethylene and hexene-1 in fluidised bed
JPS6025444B2 (ja) 低密度ポリエチレンの製造方法
JPH11504679A (ja) ランダムプロピレンコポリマーの製造方法及びそれから得られた製品
RU2022971C1 (ru) Катализатор полимеризации этилена и сополимеризации этилена с альфа-олефинами и способ получения (со)полимеров этилена
JPH0393803A (ja) 気相におけるプロピレンエラストマー共重合体の調製方法
CA1332490C (en) Highly crystalline poly-1-butene, the process for preparing it and the catalyst used in the process
JPH04500832A (ja) 弾性プロピレン共重合体及びこれらをガス相で製造する方法
US2918457A (en) Copolymer of propylene and butene-1
JPH0317845B2 (enExample)
JPH02107605A (ja) 触媒成分
KR0172119B1 (ko) 올레핀 중합용으로 적절한 바나듐-기재촉매의 제조방법
JPH0339523B2 (enExample)
JPS61166806A (ja) プロピレン/エチレンランダム共重合体の製造方法
KR930010560B1 (ko) 비중이 낮은 에틸렌-부틸렌-1 공중합체의 제조방법
JP3340729B2 (ja) α−オレフィンの重合方法
CN116323705B (zh) 具有超低密度高弹性的聚烯烃弹性体共聚物的制备方法以及由此制备的聚烯烃弹性体共聚物
Czaja et al. Two‐step polymerization of propylene over MgCl2‐supported titanium catalyst
JPS62215611A (ja) 環状オレフイン系ランダム共重合体の製法
KR101976783B1 (ko) 폴리아세틸렌 및 염소화 폴리아세틸렌 및 이의 생산방법
JPS6043848B2 (ja) 軟質樹脂およびその製法
US4981928A (en) Supported polyolefin catalyst for polymerization of ethylene under high temperatures
JP2501557B2 (ja) プロピレンの共重合体の製造方法
JPS6342644B2 (enExample)
CN109563202B (zh) 丙烯-烯烃共聚物及其制造方法