JPS5641213A - Ethylene-alpha-olefin copolymer powder for powder molding - Google Patents

Ethylene-alpha-olefin copolymer powder for powder molding

Info

Publication number
JPS5641213A
JPS5641213A JP11522479A JP11522479A JPS5641213A JP S5641213 A JPS5641213 A JP S5641213A JP 11522479 A JP11522479 A JP 11522479A JP 11522479 A JP11522479 A JP 11522479A JP S5641213 A JPS5641213 A JP S5641213A
Authority
JP
Japan
Prior art keywords
powder
melt index
ethylene
olefin copolymer
molding
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
Application number
JP11522479A
Other languages
English (en)
Inventor
Koichi Matsumoto
Tadashi Ikegami
Yoshihiko Katayama
Hisaya 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 Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
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 filed Critical Asahi Chemical Industry Co Ltd
Priority to JP11522479A priority Critical patent/JPS5641213A/ja
Priority to CA358,475A priority patent/CA1131398A/en
Priority to GB27341A priority patent/GB2058092A/en
Priority to NL8004923A priority patent/NL8004923A/nl
Priority to DE19803033639 priority patent/DE3033639A1/de
Priority to FR8019441A priority patent/FR2464970B1/fr
Priority to BE0/202041A priority patent/BE885151A/fr
Priority to IT24569/80A priority patent/IT1195031B/it
Publication of JPS5641213A publication Critical patent/JPS5641213A/ja
Pending 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)
  • Polymerisation Methods In General (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
JP11522479A 1979-09-10 1979-09-10 Ethylene-alpha-olefin copolymer powder for powder molding Pending JPS5641213A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP11522479A JPS5641213A (en) 1979-09-10 1979-09-10 Ethylene-alpha-olefin copolymer powder for powder molding
CA358,475A CA1131398A (en) 1979-09-10 1980-08-18 Ethylene-alpha-olefin copolymer powder for powder molding
GB27341A GB2058092A (en) 1979-09-10 1980-08-22 Ethylene-alpha-olefin copolymer powder for powder molding
NL8004923A NL8004923A (nl) 1979-09-10 1980-08-29 Voor vormgeving geschikte etheen-1-alkeencopolymeer- poeder.
DE19803033639 DE3033639A1 (de) 1979-09-10 1980-09-06 Aethylen- alpha -olefin-copolymerpulver fuer pulversinterverfahren
FR8019441A FR2464970B1 (fr) 1979-09-10 1980-09-09 Poudre de copolymere d'ethylene-alpha-olefine pour moulage en poudre
BE0/202041A BE885151A (fr) 1979-09-10 1980-09-09 Poudre de copolymere d'ethylene-alphaolefine pour moulage en poudre
IT24569/80A IT1195031B (it) 1979-09-10 1980-09-10 Copolimero in polvere di etilene e alfa-olefine per stampaggio da polveri

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
JPS5641213A true JPS5641213A (en) 1981-04-17

Family

ID=14657424

Family Applications (1)

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

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)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63295681A (ja) * 1987-05-28 1988-12-02 Ube Ind Ltd 接着性粉末ポリエチレン
JPH0412855U (ja) * 1990-05-25 1992-01-31
JPH05239158A (ja) * 1991-12-09 1993-09-17 Dainippon Ink & Chem Inc 改質プロピレン系重合体の製造法

Families Citing this family (8)

* 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
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
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

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51115589A (en) * 1975-03-07 1976-10-12 Ici Ltd Ethylene copolymer and preparation thereof
JPS5236788A (en) * 1975-09-18 1977-03-22 Matsushita Electric Ind Co Ltd Porcelain composition for humidity sensig resister
JPS5236789A (en) * 1975-09-18 1977-03-22 Matsushita Electric Ind Co Ltd Porcelain composition for humidity sensing resister
JPS5340696A (en) * 1976-09-28 1978-04-13 Asahi Chem Ind Co Ltd Olefin polymerization catalyst
JPS54103496A (en) * 1978-01-14 1979-08-14 Hoechst Ag Ethylene copolymer * preparation therefor and film therefrom

Family Cites Families (4)

* 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

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51115589A (en) * 1975-03-07 1976-10-12 Ici Ltd Ethylene copolymer and preparation thereof
JPS5236788A (en) * 1975-09-18 1977-03-22 Matsushita Electric Ind Co Ltd Porcelain composition for humidity sensig resister
JPS5236789A (en) * 1975-09-18 1977-03-22 Matsushita Electric Ind Co Ltd Porcelain composition for humidity sensing resister
JPS5340696A (en) * 1976-09-28 1978-04-13 Asahi Chem Ind Co Ltd Olefin polymerization catalyst
JPS54103496A (en) * 1978-01-14 1979-08-14 Hoechst Ag Ethylene copolymer * preparation therefor and film therefrom

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63295681A (ja) * 1987-05-28 1988-12-02 Ube Ind Ltd 接着性粉末ポリエチレン
JPH0412855U (ja) * 1990-05-25 1992-01-31
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
JPH05239158A (ja) * 1991-12-09 1993-09-17 Dainippon Ink & Chem Inc 改質プロピレン系重合体の製造法

Also Published As

Publication number Publication date
DE3033639A1 (de) 1981-03-19
BE885151A (fr) 1981-03-09
IT1195031B (it) 1988-09-28
GB2058092A (en) 1981-04-08
FR2464970A1 (fr) 1981-03-20
FR2464970B1 (fr) 1985-11-22
NL8004923A (nl) 1981-03-12
CA1131398A (en) 1982-09-07
IT8024569A0 (it) 1980-09-10

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