KR927002389A - 폴리 에틸렌계 수지 조성물 - Google Patents

폴리 에틸렌계 수지 조성물 Download PDF

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KR927002389A
KR927002389A KR1019920700830A KR920700830A KR927002389A KR 927002389 A KR927002389 A KR 927002389A KR 1019920700830 A KR1019920700830 A KR 1019920700830A KR 920700830 A KR920700830 A KR 920700830A KR 927002389 A KR927002389 A KR 927002389A
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South Korea
Prior art keywords
resin
density polyethylene
polyethylene
composition
polyethylene resin
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KR1019920700830A
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English (en)
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KR0127886B1 (ko
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마사미 마쯔오카
히카루 요야기
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무라타 마고토
쇼와덴고 주식회사
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Publication of KR927002389A publication Critical patent/KR927002389A/ko
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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
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • 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—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
    • 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
    • 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

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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)
  • Laminated Bodies (AREA)

Abstract

내용 없음

Description

폴리 에틸렌계 수지 조성물
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (3)

  1. (a) 밀도(g/㎤)0.935이상, 멜트 플로우 레이트(g/10분)0.01 이상인 고밀고 폴리 에틸렌 수지(수지 A),(b) 수지 A에 불포화 카르복시산 및 그 유도체로 되어 있는 군으로부터 선택된 적어도 1종의 모노마를 그라프트한 변성 고밀도 폴리 에틸렌 수지(수지 B)로 부터 선택된 적어도 1종의 고밀도 폴리에틸렌 수지, (c)〔짧은 사슬의 분지수 5-30개〕,〔주사슬의 C수 1000개〕, 밀도(g/㎤)0.910이상, 0.935미만 멜트 플로우 레이트(g/10분)0.1-50,시차주사 열량계 법에 의한 융점이 115-130℃인 선상 저밀도 폴리 에틸렌 수지 (수지C), (d)수지 C에 상기 (b)에 기재한 모노마를 그라프트한 변성 선상 저밀도 폴리 에틸렌 수지(수지 D)로 부터 선택된 적어도 1종의 선상 저밀도 폴리 에틸렌 수지, (e)〔짧은 사슬의 분지수 18-60개〕, 〔주사슬의 C수 1000개〕,밀도(g/㎤)0.890이상, 0.910미만 멜트 플로우 레이트(g/10분)0.1-30,시차주사 열량계법에 의한 융점이 110-120℃인 선상 초저밀도 폴리 에틸렌 수지(수지 E)로 되어 있고 수지 B/(수지 A+수지 B) 및/또는 수지 D/(수지 C+수지 D)는 각 0.1중량%이상, (수지 A+수지 B)/(수지 A+수지 B+수지 C+수지D)는 10-97.5중량%이며 전 조성물 중에 차지하는 수지 E의 조성비율은 5.0-40중량%이고 전 조성물중에 차지하는 그라프트된 모노하는 합계량으로 0.001-5.0중량%인 폴리 에틸렌계 수지 조성물.
  2. 제1항에 있어서, 수지 C/(수지 A+수지 B+수지 C)가 2.5-75중량 %인 폴리 에틸렌계 수지 조성물.
  3. 제1항에 있어서, 수지 A/(수지 A+수지 B+수지 C)가 5-75중량 %인 폴리 에틸렌계 수지 조성물.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019920700830A 1990-08-10 1991-08-08 폴리에틸렌계수지 조성물 KR0127886B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2212416A JP2614352B2 (ja) 1990-08-10 1990-08-10 ポリエチレン系樹脂組成物
JP90-212416 1990-08-10
PCT/JP1991/001062 WO1992002581A1 (en) 1990-08-10 1991-08-08 Polyethylene resin composition

Publications (2)

Publication Number Publication Date
KR927002389A true KR927002389A (ko) 1992-09-03
KR0127886B1 KR0127886B1 (ko) 1998-04-04

Family

ID=16622227

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920700830A KR0127886B1 (ko) 1990-08-10 1991-08-08 폴리에틸렌계수지 조성물

Country Status (8)

Country Link
EP (1) EP0495996B1 (ko)
JP (1) JP2614352B2 (ko)
KR (1) KR0127886B1 (ko)
AT (1) ATE145229T1 (ko)
AU (1) AU632962B2 (ko)
CA (1) CA2067206C (ko)
DE (1) DE69123136T2 (ko)
WO (1) WO1992002581A1 (ko)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2103379C (en) * 1992-11-19 2000-05-23 Toshiyuki Tsutsui Catalyst for olefin polymerization, process for olefin polymerization using the same, ethylene/.alpha.-olefin copolymer, graft modified ethylene/.alpha.-olefin copolymer, and ethylene copolymer composition
US6001941A (en) 1992-11-19 1999-12-14 Mitsui Chemicals, Inc. Ethylene α-olefin copolymer obtained by copolymerizing ethylene with an α-olefin
US5643999A (en) * 1995-03-28 1997-07-01 E. I. Du Pont De Nemours And Company Co-extrudable adhesives with good age-down resistance
KR100222141B1 (ko) * 1996-01-11 1999-10-01 사또 아끼오 접착성 폴리에틸렌 조성물 및 이를 사용한 다층 적층필름
US6399191B1 (en) 1997-04-29 2002-06-04 Du Pont Canada Inc. Moisture resistant coated metal substrates
IT1292110B1 (it) * 1997-06-09 1999-01-25 Nuova Pansac Spa Film poliolefinico ed uso di qust'ultimo per la realizzazione di prodotti per l'igiene personale
EP1122060A1 (en) * 2000-02-07 2001-08-08 Atofina Multilayer structure and tank consisting of this structure, which has a barrier layer in direct contact with the fluid contained
JP2007008968A (ja) * 2001-03-28 2007-01-18 Japan Polyolefins Co Ltd 接着性樹脂組成物およびそれを用いた積層容器
CN107922684B (zh) * 2015-08-31 2021-02-26 陶氏环球技术有限责任公司 适用作多层结构中的连接层的树脂和包含所述树脂的多层结构
MX2020010818A (es) * 2018-04-20 2020-12-10 Dow Global Technologies Llc Composiciones de adhesivo de coextrusión de alta temperatura, y artículos fabricados a partir de estas.
CN109837040B (zh) * 2019-03-01 2021-03-26 广东聚益新材有限公司 胶粘剂及其制备方法和应用、胶合板

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4087587A (en) * 1975-09-19 1978-05-02 Chemplex Company Adhesive blends
CA1150882A (en) * 1980-08-15 1983-07-26 Seymour Schmukler Adhesive blends and composite structures
US4460745A (en) * 1982-04-26 1984-07-17 Chemplex Company Adhesive three-component blends containing grafted HDPE
JPS60130636A (ja) * 1983-12-20 1985-07-12 Idemitsu Petrochem Co Ltd ポリエチレン樹脂組成物
JPS6114242A (ja) * 1984-06-29 1986-01-22 Mitsubishi Chem Ind Ltd 伸張性フイルム用ポリエチレン樹脂組成物
AU584910B2 (en) * 1984-08-15 1989-06-08 Dow Chemical Company, The Maleic anhydride grafts of olefin polymers
JPS62119248A (ja) * 1985-11-19 1987-05-30 Toa Nenryo Kogyo Kk 接着性ポリエチレン組成物
JP2920335B2 (ja) * 1992-10-02 1999-07-19 三菱レイヨン株式会社 シート状中空糸膜

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Publication number Publication date
KR0127886B1 (ko) 1998-04-04
EP0495996A1 (en) 1992-07-29
CA2067206C (en) 2002-01-08
AU8317591A (en) 1992-03-02
WO1992002581A1 (en) 1992-02-20
DE69123136D1 (de) 1996-12-19
AU632962B2 (en) 1993-01-14
EP0495996A4 (en) 1993-01-20
JPH0496946A (ja) 1992-03-30
JP2614352B2 (ja) 1997-05-28
CA2067206A1 (en) 1992-02-11
ATE145229T1 (de) 1996-11-15
EP0495996B1 (en) 1996-11-13
DE69123136T2 (de) 1997-03-06

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