KR102801791B1 - 에틸렌계 중합체 조성물 및 그의 용도 - Google Patents

에틸렌계 중합체 조성물 및 그의 용도 Download PDF

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KR102801791B1
KR102801791B1 KR1020237005051A KR20237005051A KR102801791B1 KR 102801791 B1 KR102801791 B1 KR 102801791B1 KR 1020237005051 A KR1020237005051 A KR 1020237005051A KR 20237005051 A KR20237005051 A KR 20237005051A KR 102801791 B1 KR102801791 B1 KR 102801791B1
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ethylene polymer
polymer composition
mass
ethylene
carbon
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KR20230038267A (ko
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지히로 고마쓰
마코토 나카노
요시사다 후카가와
후토시 후지무라
다카히로 야마다
게이스케 엔도
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미쓰이 가가쿠 가부시키가이샤
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    • 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
    • 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
    • C08L23/06—Polyethylene
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • C08K3/041—Carbon nanotubes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2310/00—Masterbatches

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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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Nanotechnology (AREA)
KR1020237005051A 2020-08-18 2021-07-16 에틸렌계 중합체 조성물 및 그의 용도 Active KR102801791B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2020138248 2020-08-18
JPJP-P-2020-138248 2020-08-18
JPJP-P-2021-034411 2021-03-04
JP2021034411 2021-03-04
PCT/JP2021/026764 WO2022038941A1 (ja) 2020-08-18 2021-07-16 エチレン系重合体組成物およびその用途

Publications (2)

Publication Number Publication Date
KR20230038267A KR20230038267A (ko) 2023-03-17
KR102801791B1 true KR102801791B1 (ko) 2025-04-28

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Country Link
US (1) US20230295402A1 (https=)
EP (1) EP4201994A4 (https=)
JP (1) JP7341353B2 (https=)
KR (1) KR102801791B1 (https=)
CN (1) CN115867608B (https=)
TW (1) TWI876076B (https=)
WO (1) WO2022038941A1 (https=)

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JP7685389B2 (ja) * 2021-08-12 2025-05-29 長瀬産業株式会社 ポリエチレン系樹脂組成物
JP7770543B2 (ja) * 2022-03-31 2025-11-14 三井化学株式会社 エチレン系重合体組成物およびその用途
EP4692207A1 (en) 2023-03-31 2026-02-11 Mitsui Chemicals, Inc. Ethylene resin composition and molded body
WO2025036515A1 (en) * 2023-08-14 2025-02-20 AG CHEMI GROUP s.r.o. A process for manufacturing a polymer product and an artillery shell casing made using said process

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DE3485470D1 (de) * 1983-10-05 1992-03-05 Nippon Petrochemicals Co Ltd Verfahren zur herstellung thermoplastischer kunststoffolien oder fuellstoffhaltiger kunststoffolien.
JPS61218648A (ja) * 1985-03-26 1986-09-29 Nippon Steel Chem Co Ltd 導電性樹脂組成物
MY103793A (en) * 1987-11-05 1993-09-30 Mitsui Petrochemical Ind Olefin resin composition for injection molding
JPH02289636A (ja) 1989-02-14 1990-11-29 Mitsui Petrochem Ind Ltd 熱可塑性樹脂組成物
JP2002080531A (ja) * 1999-09-01 2002-03-19 Mitsui Chemicals Inc ポリエチレン中空成形体用樹脂およびその樹脂からなるポリエチレン中空成形体
JP5051641B2 (ja) * 2007-09-12 2012-10-17 日信工業株式会社 炭素繊維複合材料の製造方法
US7935283B2 (en) * 2009-01-09 2011-05-03 Honeywell International Inc. Melt spinning blends of UHMWPE and HDPE and fibers made therefrom
CN103044754A (zh) * 2013-01-22 2013-04-17 朱云杰 超高分子量聚乙烯/碳纳米管油管衬里管材及其制备方法
JP6052018B2 (ja) * 2013-03-29 2016-12-27 日本ポリエチレン株式会社 押出成形用及びブロー成形用導電性ポリエチレン組成物並びにその成形体
JP6052020B2 (ja) * 2013-03-29 2016-12-27 日本ポリエチレン株式会社 射出成形用導電性ポリエチレン組成物並びにそれを用いた成形体及び燃料系部品
JP6376135B2 (ja) * 2013-10-01 2018-08-22 住友化学株式会社 樹脂組成物及びこれからなる放熱部品
JP5950948B2 (ja) * 2014-02-03 2016-07-13 古河電気工業株式会社 電線・ケーブル被覆用樹脂組成物およびそれを用いた電線・ケーブル
CN103980595B (zh) * 2014-04-30 2015-07-08 中国科学院化学研究所 一种用于3d打印的改性超高分子量聚乙烯及其制备方法
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Also Published As

Publication number Publication date
EP4201994A1 (en) 2023-06-28
TWI876076B (zh) 2025-03-11
JP7341353B2 (ja) 2023-09-08
JPWO2022038941A1 (https=) 2022-02-24
EP4201994A4 (en) 2024-08-14
CN115867608B (zh) 2024-07-23
CN115867608A (zh) 2023-03-28
US20230295402A1 (en) 2023-09-21
WO2022038941A1 (ja) 2022-02-24
TW202212459A (zh) 2022-04-01
KR20230038267A (ko) 2023-03-17

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