KR101656984B1 - 초고분자량 에틸렌계 공중합체 파우더 및 성형체 - Google Patents

초고분자량 에틸렌계 공중합체 파우더 및 성형체 Download PDF

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Publication number
KR101656984B1
KR101656984B1 KR1020150025382A KR20150025382A KR101656984B1 KR 101656984 B1 KR101656984 B1 KR 101656984B1 KR 1020150025382 A KR1020150025382 A KR 1020150025382A KR 20150025382 A KR20150025382 A KR 20150025382A KR 101656984 B1 KR101656984 B1 KR 101656984B1
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KR
South Korea
Prior art keywords
molecular weight
group
copolymer powder
less
ethylenic copolymer
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KR1020150025382A
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English (en)
Korean (ko)
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KR20150100539A (ko
Inventor
아키오 후지와라
노리히코 사와이
Original Assignee
아사히 가세이 케미칼즈 가부시키가이샤
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Publication of KR20150100539A publication Critical patent/KR20150100539A/ko
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Publication of KR101656984B1 publication Critical patent/KR101656984B1/ko

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    • 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
    • C08F210/02—Ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C08J3/124—Treatment for improving the free-flowing characteristics
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/14—Peroxides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/06—Properties of polyethylene
    • C08L2207/068—Ultra high molecular weight polyethylene

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  • 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)
KR1020150025382A 2014-02-24 2015-02-23 초고분자량 에틸렌계 공중합체 파우더 및 성형체 KR101656984B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2014-033149 2014-02-24
JP2014033149A JP5830114B2 (ja) 2014-02-24 2014-02-24 超高分子量エチレン系共重合体パウダー及び成形体

Publications (2)

Publication Number Publication Date
KR20150100539A KR20150100539A (ko) 2015-09-02
KR101656984B1 true KR101656984B1 (ko) 2016-09-12

Family

ID=54182143

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150025382A KR101656984B1 (ko) 2014-02-24 2015-02-23 초고분자량 에틸렌계 공중합체 파우더 및 성형체

Country Status (2)

Country Link
JP (1) JP5830114B2 (ja)
KR (1) KR101656984B1 (ja)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6393672B2 (ja) * 2015-11-12 2018-09-19 旭化成株式会社 ポリエチレンパウダー、及び繊維
JP6195403B1 (ja) * 2016-03-25 2017-09-13 旭化成株式会社 超高分子量エチレン系共重合体パウダー、並びに、超高分子量エチレン系共重合体パウダーを用いた成型体
KR101804740B1 (ko) 2016-03-25 2018-01-04 아사히 가세이 가부시키가이샤 초고분자량 에틸렌계 공중합체 파우더 및 초고분자량 에틸렌계 공중합체 파우더를 사용한 성형체
CN106220768B (zh) * 2016-08-19 2019-08-23 上海联乐化工科技有限公司 一种高冲击强度超高分子量聚乙烯树脂及其制备方法
KR101876149B1 (ko) * 2016-12-12 2018-07-06 아사히 가세이 가부시키가이샤 폴리에틸렌 파우더
JP6867187B2 (ja) * 2017-02-24 2021-04-28 旭化成株式会社 ポリエチレン粒子及び成形体
JP2018165331A (ja) * 2017-03-28 2018-10-25 クオドラントポリペンコジャパン株式会社 樹脂成形体及びその製造方法
JP6889025B2 (ja) * 2017-05-12 2021-06-18 旭化成株式会社 エチレン系共重合体パウダー及びその成形体
JP6437591B1 (ja) * 2017-05-29 2018-12-12 旭化成株式会社 ポリエチレンパウダー及びその成形物
JP6487591B1 (ja) 2017-09-07 2019-03-20 旭化成株式会社 超高分子量エチレン系重合パウダー、及び、超高分子量エチレン系重合パウダーを用いた成型体
US20220144981A1 (en) 2019-02-20 2022-05-12 Asahi Kasei Kabushiki Kaisha Polyethylene Powder
JP7566654B2 (ja) 2020-03-24 2024-10-15 旭化成株式会社 ポリエチレンパウダー、及び成形体
JP7493069B2 (ja) 2022-03-24 2024-05-30 旭化成株式会社 ポリエチレンパウダー、及び成形体

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003003019A (ja) * 2001-06-18 2003-01-08 Mitsui Chemicals Inc 切削フィルム用超高分子量ポリエチレン樹脂組成物、切削フィルム用厚肉成形体、超高分子量ポリエチレン切削フィルムの製造方法および切削フィルム
JP2007284664A (ja) * 2006-03-22 2007-11-01 Asahi Kasei Chemicals Corp 超高分子量エチレン系共重合体
JP4386923B2 (ja) * 2004-12-28 2009-12-16 旭化成ケミカルズ株式会社 超高分子量エチレン系共重合体パウダー

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6256118A (ja) * 1985-09-05 1987-03-11 Mitsuboshi Belting Ltd 超高分子量ポリエチレンライニングロ−ルの製造方法
JPH0753771B2 (ja) * 1990-10-18 1995-06-07 株式会社トクヤマ プロピレン系共重合体の製造方法
JP2006070886A (ja) 2004-08-31 2006-03-16 Sango Co Ltd 排気ガス処理装置
WO2008001772A1 (fr) * 2006-06-27 2008-01-03 Asahi Kasei Chemicals Corporation Feuille de polyoléfine de poids moléculaire ultra élevé, moulée par étirement, présentant une excellente transparence et d'excellentes propriétés mécaniques, et son procédé de fabrication
JP2008247944A (ja) * 2007-03-29 2008-10-16 Sumitomo Chemical Co Ltd 超高分子量エチレン−α−オレフィン共重合体パウダー

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003003019A (ja) * 2001-06-18 2003-01-08 Mitsui Chemicals Inc 切削フィルム用超高分子量ポリエチレン樹脂組成物、切削フィルム用厚肉成形体、超高分子量ポリエチレン切削フィルムの製造方法および切削フィルム
JP4386923B2 (ja) * 2004-12-28 2009-12-16 旭化成ケミカルズ株式会社 超高分子量エチレン系共重合体パウダー
JP2007284664A (ja) * 2006-03-22 2007-11-01 Asahi Kasei Chemicals Corp 超高分子量エチレン系共重合体

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JP2015157905A (ja) 2015-09-03
JP5830114B2 (ja) 2015-12-09
KR20150100539A (ko) 2015-09-02

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