DE3033639A1 - Aethylen- alpha -olefin-copolymerpulver fuer pulversinterverfahren - Google Patents

Aethylen- alpha -olefin-copolymerpulver fuer pulversinterverfahren

Info

Publication number
DE3033639A1
DE3033639A1 DE19803033639 DE3033639A DE3033639A1 DE 3033639 A1 DE3033639 A1 DE 3033639A1 DE 19803033639 DE19803033639 DE 19803033639 DE 3033639 A DE3033639 A DE 3033639A DE 3033639 A1 DE3033639 A1 DE 3033639A1
Authority
DE
Germany
Prior art keywords
powder
ethylene
olefin copolymer
copolymer
range
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.)
Ceased
Application number
DE19803033639
Other languages
German (de)
English (en)
Inventor
Tadashi Ikegami
Yoshihiko Kurayshiki Okayama Katayama
Koichi Matsumoto
Hisaya Kurashiki Okayama Sakurai
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.)
Asahi Kasei Corp
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
Asahi Kasei Kogyo KK
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 Asahi Chemical Industry Co Ltd, Asahi Kasei Kogyo KK filed Critical Asahi Chemical Industry Co Ltd
Publication of DE3033639A1 publication Critical patent/DE3033639A1/de
Ceased legal-status Critical Current

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerisation Methods In General (AREA)
DE19803033639 1979-09-10 1980-09-06 Aethylen- alpha -olefin-copolymerpulver fuer pulversinterverfahren Ceased DE3033639A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11522479A JPS5641213A (en) 1979-09-10 1979-09-10 Ethylene-alpha-olefin copolymer powder for powder molding

Publications (1)

Publication Number Publication Date
DE3033639A1 true DE3033639A1 (de) 1981-03-19

Family

ID=14657424

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803033639 Ceased DE3033639A1 (de) 1979-09-10 1980-09-06 Aethylen- alpha -olefin-copolymerpulver fuer pulversinterverfahren

Country Status (8)

Country Link
JP (1) JPS5641213A (ja)
BE (1) BE885151A (ja)
CA (1) CA1131398A (ja)
DE (1) DE3033639A1 (ja)
FR (1) FR2464970B1 (ja)
GB (1) GB2058092A (ja)
IT (1) IT1195031B (ja)
NL (1) NL8004923A (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0087204B1 (en) * 1982-02-20 1988-08-03 Stamicarbon B.V. Polymer powder compositions, particularly polyethylene powder compositions, and objects to be made and made thereof
US4656151A (en) * 1985-07-15 1987-04-07 National Distillers And Chemical Corporation Intermetallic compound
JP2533540B2 (ja) * 1987-05-28 1996-09-11 宇部興産 株式会社 接着性粉末ポリエチレン
JPH0747660B2 (ja) * 1987-12-14 1995-05-24 住友化学工業株式会社 ポリオレフイン系樹脂予備発泡粒子の製造法
JP2509948Y2 (ja) * 1990-05-25 1996-09-04 敬 高橋 太陽熱の蓄熱機能を備えた箱形をした殻構造の養殖槽
JP3010516B2 (ja) * 1991-12-09 2000-02-21 大日本インキ化学工業株式会社 改質プロピレン系重合体の製造法
GB9827432D0 (en) 1998-12-11 1999-02-03 Borealis As Method
US6894109B1 (en) 1998-12-11 2005-05-17 Borealis Technology Oy Method of producing pelletized polyolefin
EP1428841A1 (en) * 2002-12-12 2004-06-16 ATOFINA Research Rotomoulded articles with dimensional stability
GB201012273D0 (en) 2010-07-22 2010-09-08 Ineos Mfg Belguim Nv Polymer compositon
CN104098727B (zh) * 2013-04-03 2016-11-16 中国石油天然气股份有限公司 一种高密度聚乙烯树脂及其制备和应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1498852A (en) * 1974-04-30 1978-01-25 Asahi Chemical Ind Catalyst and method for polymerizing ethylene and propylene
JPS5236789B2 (ja) * 1974-05-07 1977-09-17
JPS5222794B2 (ja) * 1974-05-16 1977-06-20
CA1062692A (en) * 1974-05-25 1979-09-18 Itsuho Aishima Process for polymerizing ethylene
GB1543908A (en) * 1975-03-07 1979-04-11 Ici Ltd Ethylene polymers
JPS5236789A (en) * 1975-09-18 1977-03-22 Matsushita Electric Ind Co Ltd Porcelain composition for humidity sensing resister
JPS5236788A (en) * 1975-09-18 1977-03-22 Matsushita Electric Ind Co Ltd Porcelain composition for humidity sensig resister
JPS5340696A (en) * 1976-09-28 1978-04-13 Asahi Chem Ind Co Ltd Olefin polymerization catalyst
DE2801541A1 (de) * 1978-01-14 1979-07-19 Hoechst Ag Aethylencopolymere und ihre verwendung zur herstellung von folien

Also Published As

Publication number Publication date
FR2464970B1 (fr) 1985-11-22
BE885151A (fr) 1981-03-09
JPS5641213A (en) 1981-04-17
GB2058092A (en) 1981-04-08
IT8024569A0 (it) 1980-09-10
CA1131398A (en) 1982-09-07
FR2464970A1 (fr) 1981-03-20
IT1195031B (it) 1988-09-28
NL8004923A (nl) 1981-03-12

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: C08F210/16

8126 Change of the secondary classification

Ipc: ENTFAELLT

8131 Rejection