KR920006429A - 저밀봉 온도를 갖는 결정성 프로필렌 중합체 조성물 - Google Patents

저밀봉 온도를 갖는 결정성 프로필렌 중합체 조성물 Download PDF

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Publication number
KR920006429A
KR920006429A KR1019910016980A KR910016980A KR920006429A KR 920006429 A KR920006429 A KR 920006429A KR 1019910016980 A KR1019910016980 A KR 1019910016980A KR 910016980 A KR910016980 A KR 910016980A KR 920006429 A KR920006429 A KR 920006429A
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composition
propylene
ethylene
olefin
crystalline propylene
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KR1019910016980A
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KR100199685B1 (ko
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코베찌 마시모
키아로치 안토니오
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원본미기재
히몬트 인코포레이티드
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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
    • C08L23/10—Homopolymers or copolymers of propene
    • 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
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/14—Copolymers of propene
    • 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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
    • C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-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
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/14—Copolymers of propene
    • C08L23/142—Copolymers of propene at least partially crystalline copolymers of propene with other olefins
    • 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

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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)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Sealing Material Composition (AREA)
  • Pyrane Compounds (AREA)
  • Liquid Crystal Substances (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Graft Or Block Polymers (AREA)

Abstract

내용 없음

Description

저밀봉 온도를 갖는 결정성 프로필렌 중합체 조성물
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (7)

  1. A) 프로필렌 및 98 내지 80%프로필렌을 함유하는 C4∼C8α-올레핀의 공중합체 30∼65%, B) C4∼C8α-올레핀이 부재할 경우, 2 내지 10% 에틸렌 및 C4∼C8α-올레핀이 존재할 경우, 0.5 내지 5% 에틸렌을 함유하는 프로필렌과 에티렌 및 임의로 2 내지 10%의 C4∼C8α-올레핀의 공중합체 35∼70%를 포함(중량%)함을 특징으로 하는 결정성 프로필렌 중합체의 조성물.
  2. 제1항에 있어서, 직경이 0.5 내지 4.5mm인 비압출 회전 타원체형 입자 형태임을 특징으로 하는 조성물.
  3. 제1항에 있어서, C4∼C8α-올레핀이 1-부텐;1-헥센, 4-메틸-1-펜텐;1-옥텐으로 구성된 군에서 선택됨을 특징으로 하는 조성물.
  4. 제1항에 있어서, 250℃에서 크실렌에 가용성인 분획의 함량이 20%미만임을 특징으로 하는 조성물.
  5. 제1항에 있어서, 50℃에서 n-헥산을 가용성인 분획의 함량이 5.5중량%미만임을 특징으로 하는 조성물.
  6. 관련 단량체를, 활성 형태인 마그네슘 디할라이드 상에 담지된 입체 특이성 촉매의 존재하에서, 적어도 둘 이상의 단계로 중합하고, 생성된 중합체와 바로 전 단계에 사용된 촉매의 존재하에서 각각의 다음 단계로 행하여 분리및 연속단계로 분획 (A) 및 (B)를 제조함을 특징으로 하는 제1항에 기재된 조성물의 제조방법.
  7. 제6항에 있어서, 중합의 모든 단계가 가스상에서 수행됨을 특징으로 하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019910016980A 1990-09-28 1991-09-28 저 밀봉 온도를 갖는 결정성 프로필렌 중합체 조성물 KR100199685B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT90-21601A 1990-09-28
IT02160190A IT1243430B (it) 1990-09-28 1990-09-28 Composizioni di polimeri cristallini del propilene aventi bassa temperatura

Publications (2)

Publication Number Publication Date
KR920006429A true KR920006429A (ko) 1992-04-27
KR100199685B1 KR100199685B1 (ko) 1999-06-15

Family

ID=11184181

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910016980A KR100199685B1 (ko) 1990-09-28 1991-09-28 저 밀봉 온도를 갖는 결정성 프로필렌 중합체 조성물

Country Status (24)

Country Link
US (1) US5296548A (ko)
EP (1) EP0483523B1 (ko)
JP (1) JP3188492B2 (ko)
KR (1) KR100199685B1 (ko)
CN (1) CN1043238C (ko)
AT (1) ATE147090T1 (ko)
AU (1) AU650285B2 (ko)
BR (1) BR9104160A (ko)
CA (1) CA2052347C (ko)
CZ (1) CZ283235B6 (ko)
DE (1) DE69123935T2 (ko)
DK (1) DK0483523T3 (ko)
FI (1) FI108646B (ko)
HU (1) HU211023B (ko)
ID (1) ID960B (ko)
IT (1) IT1243430B (ko)
MX (1) MX9101279A (ko)
MY (1) MY107790A (ko)
NO (1) NO308172B1 (ko)
PT (1) PT99082B (ko)
RU (1) RU2059670C1 (ko)
SK (1) SK280077B6 (ko)
TW (1) TW212191B (ko)
ZA (1) ZA917576B (ko)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA918223B (en) * 1990-11-01 1992-07-29 Himont Inc Propylene polymers films and laminates
IT1254468B (it) * 1992-02-18 1995-09-25 Himont Inc Composizioni poliolefiniche termosaldabili
CA2098664A1 (en) † 1992-06-30 1993-12-31 Hajime Sadatoshi Polypropylene random copolymer and film thereof
IT1256235B (it) * 1992-12-23 1995-11-29 Himont Inc Processo per rivestire la superficie interna di contenitori metallici con materiali poliolefinici
DE69419179T2 (de) * 1993-07-14 1999-10-28 Union Carbide Chem Plastic Polymerzusammensetzungen
US5338790A (en) * 1993-07-14 1994-08-16 Shell Oil Company Polymer compositions
IT1269914B (it) * 1994-03-24 1997-04-16 Himonty Inc Composizioni verniciabili di copolimeri cristallini del propilene aventi bassa temperatura di saldabilita'
AU693917B2 (en) * 1994-09-08 1998-07-09 Showa Denko Kabushiki Kaisha Propylene block copolymer, process for producing the same and resin composition comprising the same
EP0677624A3 (de) * 1995-06-07 1996-11-13 Sarna Patent & Lizenz Ag Kunststoffdichtungsbahnen.
DE19543292A1 (de) * 1995-11-21 1997-05-22 Basf Ag Copolymerisate des Propylens mit anderen C¶2¶-C¶1¶¶0¶-Alk-1-enen
BE1009963A3 (fr) 1995-12-22 1997-11-04 Solvay Compositions a base de copolymeres statistiques du propylene, procede pour leur fabrication, et feuilles multicouches thermoscellables les contenant.
TR199800007T1 (xx) * 1996-05-06 1998-06-22 Montell Technology Company B.V. Kontrollu s�yr�lma mukavemetine sahip olan �s�yla-s�ms�k�-yap��abilir filmlere mahsus poliolefin bile�imleri.
US6060533A (en) * 1998-01-09 2000-05-09 Montell North America Inc. Process for making foam articles having good low temperature toughness from high melt strength propyline polymer materials
US6436531B1 (en) 1998-07-20 2002-08-20 3M Innovative Properties Company Polymer blends and tapes therefrom
BR9915469B1 (pt) 1998-08-20 2009-01-13 composiÇÕes copolimÉricas cristalinas de propileno, processo para preparar composiÇÕes copolimÉricas e filme ou folha monocamada ou multicamadas compreendendo ditas composiÇÕes polimÉricas.
DE19981907T1 (de) * 1998-09-01 2001-01-04 Idemitsu Petrochemical Co Statistisches Propylen-Copolymer und Propylenharzzusammensetzung, Folien aus diesen und mehrschichtiges Proplyenharzlaminat
JP4514248B2 (ja) * 1998-11-26 2010-07-28 株式会社プライムポリマー プロピレン系樹脂組成物及びそのフィルム
JP4503115B2 (ja) * 1999-06-09 2010-07-14 株式会社プライムポリマー プロピレン系ランダム共重合体組成物及びそれからなるフィルム
BR0006008B1 (pt) 1999-04-02 2009-01-13 processo para efetuar um acoplamento entre um material plÁstico e uma superfÍcie metÁlica.
DE60009012T2 (de) * 1999-12-07 2005-01-20 Mitsubishi Chemical Corp. Copolymer-Zusammensetzung basierend auf Propen
EP1209187A1 (en) * 2000-11-28 2002-05-29 Borealis GmbH Use of propylene terpolymers for the production of films
EP1394071B1 (en) * 2001-06-07 2012-12-26 Mitsubishi Chemical Corporation Duplex container
MY132768A (en) 2001-10-09 2007-10-31 Basell Poliolefine Italia Spa Crystalline propylene copolymer compositions having improved sealability and optical properties and reduced solubility.
CN100582155C (zh) * 2003-05-08 2010-01-20 诺沃连科技控股公司 聚丙烯树脂组合物
DE602005003130T2 (de) * 2004-04-27 2008-08-14 Basell Poliolefine Italia S.R.L. POLYOLEFIN-MASTERBATCH UND FÜR DEN SPRITZGUß GEEIGNETE ZUSAMMENSETZUNG
CN101889032B (zh) * 2007-12-07 2012-10-24 三井-杜邦聚合化学株式会社 离聚物、含有该离聚物的树脂组合物、由该组合物形成的未拉伸膜、片材或成型体、以及具有该未拉伸膜层的层合体
CN101903083B (zh) * 2007-12-18 2015-07-22 巴塞尔聚烯烃意大利有限责任公司 膜
US8796385B2 (en) * 2007-12-19 2014-08-05 Basell Poliolefine Italia S.R.L. Soft and flexible polyolefin compositions
US20100247824A1 (en) * 2009-03-24 2010-09-30 Baxter International Inc. Non-pvc films having peel seal layer
US20100247935A1 (en) * 2009-03-24 2010-09-30 Baxter International Inc. Non-pvc films having barrier layer
EP2501756B1 (en) 2009-11-17 2017-01-25 Basell Poliolefine Italia S.r.l. Soft polyolefin compositions with improved processability
WO2011064131A1 (en) 2009-11-24 2011-06-03 Basell Poliolefine Italia S.R.L. Polyolefin compositions having improved sealability
US9006368B2 (en) 2010-09-06 2015-04-14 Basell Poliolefine Italia S.R.L. Propylene-based terpolymers for film
EP2614093B1 (en) 2010-09-06 2017-05-03 Basell Poliolefine Italia S.r.l. Films comprising polypropylene-based terpolymers
EP2750860B1 (en) 2011-09-01 2018-06-06 Basell Poliolefine Italia S.r.l. Propylene-based terpolymers for films
US10093759B2 (en) 2013-11-21 2018-10-09 W. R. Grace & Co.-Conn. Producing high comonomer content propylene-based polymers
WO2018122033A1 (en) * 2016-12-29 2018-07-05 Borealis Ag Polypropylene composition combining low sealing initiation temperature and high melting temperature
RU2724050C1 (ru) * 2016-12-29 2020-06-19 Бореалис Аг Композиция на основе полипропилена, имеющая низкую температуру начала сваривания и высокую температуру плавления
US11414500B2 (en) 2016-12-29 2022-08-16 Borealis Ag Process for preparing polypropylene composition
CN111263698A (zh) 2017-11-09 2020-06-09 巴塞尔聚烯烃意大利有限公司 热收缩标签
JP2021532237A (ja) * 2018-07-24 2021-11-25 ブラスケム・エス・エー キャップ及びクロージャー用のターポリマー
EP3861068B1 (en) * 2018-10-03 2022-09-07 Basell Poliolefine Italia S.r.l. Pipes and polypropylene composition for the manufacture thereof

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US324250A (en) * 1885-08-11 Julius c
US4395519A (en) * 1979-04-18 1983-07-26 Mitsui Petrochemical Industries, Ltd. Physically blended propylene polymer composition
JPS5859247A (ja) * 1981-10-05 1983-04-08 Mitsui Toatsu Chem Inc ヒ−トシ−ル性の良好な樹脂組成物
JPS58162620A (ja) * 1982-03-23 1983-09-27 Mitsubishi Petrochem Co Ltd オレフイン系ブロツク共重合体
DE3247998C2 (de) * 1982-12-24 1986-02-06 Hoechst Ag, 6230 Frankfurt Siegelbare transparente polyolefinische Mehrschichtfolie
US4725505A (en) * 1984-09-27 1988-02-16 Shell Oil Company Polybutylene blend for form and fill film packaging
DE3444866A1 (de) * 1984-12-08 1986-06-12 Hoechst Ag, 6230 Frankfurt Siegelfaehige, opake polyolefinische mehrschichtfolie
CA1304187C (en) * 1985-11-25 1992-06-23 Charles Chiu-Hsiung Hwo Butene-rich butene-1 propylene copolymer shrink film
CA1279422C (en) * 1985-11-25 1991-01-22 Shell Oil Company Butene-rich butene-1 propylene copolymer compostion
FR2603291B1 (fr) * 1986-09-02 1992-10-16 Bp Chimie Sa Composition a base de polyethylene de basse densite lineaire, destinee a la fabrication de film
KR920000173B1 (ko) * 1986-10-09 1992-01-09 미쓰이세끼유 가가꾸고오교오 가부시끼가이샤 저결정성 프로필렌계 랜덤 공중합체 조성물, 그 제조방법 및 폴리프로필렌 복합 적층체
EP0324250A2 (en) * 1988-01-04 1989-07-19 Exxon Chemical Patents Inc. Thermoplastic olefin alloys and method for producing the same

Also Published As

Publication number Publication date
ID960B (id) 1996-09-27
PT99082A (pt) 1992-08-31
DK0483523T3 (da) 1997-06-16
AU8481391A (en) 1992-04-02
CN1061031A (zh) 1992-05-13
DE69123935T2 (de) 1997-07-17
CA2052347A1 (en) 1992-03-29
MX9101279A (es) 1992-05-04
NO913788L (no) 1992-03-30
EP0483523B1 (en) 1997-01-02
SK280077B6 (sk) 1999-07-12
CS297091A3 (en) 1992-04-15
ZA917576B (en) 1992-06-24
HU211023B (en) 1995-09-28
JP3188492B2 (ja) 2001-07-16
HU913109D0 (en) 1992-01-28
NO913788D0 (no) 1991-09-26
KR100199685B1 (ko) 1999-06-15
ATE147090T1 (de) 1997-01-15
US5296548A (en) 1994-03-22
IT9021601A1 (it) 1992-03-28
PT99082B (pt) 1999-02-26
CN1043238C (zh) 1999-05-05
FI914524A0 (fi) 1991-09-26
NO308172B1 (no) 2000-08-07
AU650285B2 (en) 1994-06-16
CA2052347C (en) 2002-11-26
HUT59428A (en) 1992-05-28
TW212191B (ko) 1993-09-01
IT1243430B (it) 1994-06-10
CZ283235B6 (cs) 1998-02-18
RU2059670C1 (ru) 1996-05-10
MY107790A (en) 1996-06-15
FI914524A (fi) 1992-03-29
DE69123935D1 (de) 1997-02-13
IT9021601A0 (it) 1990-09-28
BR9104160A (pt) 1992-06-02
JPH0625489A (ja) 1994-02-01
FI108646B (fi) 2002-02-28
EP0483523A1 (en) 1992-05-06

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