KR920006381A - 탄성 고분자의 실질적으로 비결정인 프로필렌 단독중합체 - Google Patents

탄성 고분자의 실질적으로 비결정인 프로필렌 단독중합체 Download PDF

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KR920006381A
KR920006381A KR1019910015583A KR910015583A KR920006381A KR 920006381 A KR920006381 A KR 920006381A KR 1019910015583 A KR1019910015583 A KR 1019910015583A KR 910015583 A KR910015583 A KR 910015583A KR 920006381 A KR920006381 A KR 920006381A
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South Korea
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cal
substantially amorphous
propylene homopolymer
elastomeric polymer
melting point
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KR1019910015583A
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KR0185584B1 (ko
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제이 펠런 브라이언
사이터스 앨런 조오지
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원본미기재
렉신 프로덕츠 캄파니
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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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/06—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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—Propene

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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)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Insulating Materials (AREA)
  • Secondary Cells (AREA)
  • Materials For Medical Uses (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

내용 없음

Description

탄성 고분자의 실질적으로 비결정인 프로필렌 단독중합체
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (3)

  1. 약145℃내지 165℃의 융점, 190℃에서 200,000cps 이상의용융점도, 약 4cal/g 내지 약 10cal/g의 융해열을 갖고, 약 1.0dl/g 이하의 내부점도를 가지며 실질적으로 이소택틱 결정도가 없는 디에틸 에테르 가용성 부분 약 35% 내지 약 55%를 포함하는, 탄성 고분자의 실질적으로 비결정인 프로필렌 단독중합체.
  2. 제1항에 있어서, 약 100℃내지 115℃의 융점 및 약 2.0cal/g이하의 융해열을 갖능 헵탄 가용성 부분 약 30%내지 약 70%를 포함하는 단독중합체인 탄성 고분자의 실질적으로 비결정인 프로필렌 단독중합체.
  3. 제1항에 있어서, 단독중합체는 하기 (A) 및 (B) 로 구성되는 촉매 시스템으로 중합되는 탄성 고분자의 실질적으로 비결정인 프로필렌 단독 중합체: (A) 하기 단계(i)및 (ii)에 의해 제조된 고체 촉매 성분: (i)첨가된 전자 공여체의 부재하에 마그네슘 할라이드 지지체 기재와 알루미늄 트리할라이드를 약 8: 0.5 내지 약 8:3의 몰비로 공동 분쇄하는 단계; 및 (ii)그런다음, 첨가된 전자 공여체의 부재하에 약 8:0.4 내지 약 8:1의 마그네슘 할라이드 대 티타늄 메트라할라이드의 몰비를 제공하기에 충분한 티타늄 테트라할라이드와 단계(i)의 생성물을 공동분쇄하는 단계, (B)Al/Ti 비율을 약 50:1 내지 약 600:1범위로 제공하기에 충분한 양의, 각각의 알킬기에 탄소원자 1내지 9개를 갖는 트리알킬 알루미늄 조촉매 성분.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019910015583A 1990-09-07 1991-09-06 탄성 고분자의 실질적으로 비결정인 프로필렌 단독중합체 KR0185584B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US57854090A 1990-09-07 1990-09-07
US7/578,540 1990-09-07
US07/578,540 1990-09-07

Publications (2)

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KR920006381A true KR920006381A (ko) 1992-04-27
KR0185584B1 KR0185584B1 (ko) 1999-05-15

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KR1019910015583A KR0185584B1 (ko) 1990-09-07 1991-09-06 탄성 고분자의 실질적으로 비결정인 프로필렌 단독중합체

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EP (1) EP0475307B1 (ko)
JP (1) JP2912483B2 (ko)
KR (1) KR0185584B1 (ko)
CN (1) CN1059731A (ko)
AT (1) ATE130317T1 (ko)
AU (1) AU643315B2 (ko)
CA (1) CA2050380A1 (ko)
DE (1) DE69114630T2 (ko)
DK (1) DK0475307T3 (ko)
ES (1) ES2084074T3 (ko)
FI (1) FI99248C (ko)
HK (1) HK1006315A1 (ko)
NO (1) NO913512L (ko)
TW (1) TW228527B (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100449381B1 (ko) * 1996-12-09 2005-12-26 주식회사 휴비스 심색성 폴리에스터 직물의 제조방법

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CA2049373A1 (en) * 1990-09-07 1992-03-08 Brian J. Pellon Process for the production of amorphous elastomeric propylene homopolymers
IT1256260B (it) * 1992-12-30 1995-11-29 Montecatini Tecnologie Srl Polipropilene atattico
AT403581B (de) * 1993-06-07 1998-03-25 Danubia Petrochem Polymere Verfahren zur herstellung von neuen polypropylenen durch chemische degradierung
DE4321529A1 (de) * 1993-06-29 1995-01-12 Danubia Petrochem Deutschland Neue, durch chemische Degradierung erhältliche Polypropylene
DE69518830T2 (de) * 1994-12-20 2001-03-22 Montell Technology Co. B.V., Hoofddorp Polypropylenreaktionsmischung und verfahren zu ihrer herstellung
US5880241A (en) * 1995-01-24 1999-03-09 E. I. Du Pont De Nemours And Company Olefin polymers
US6897272B1 (en) 1995-01-24 2005-05-24 E.I. Du Pont De Nemours And Company α-olefins and olefin polymers and processes therefor
BR9607485A (pt) * 1995-01-24 1997-12-23 Du Pont Polieolefina polímero processo para a polimeriyação de olefinas processo para a copolimerização de uma olefina fluroada copolímero catalisador composto homopolimero homopolipropileno melhorador de aderência aditivo de óleo resina de base modificador de viscosidade agente de revestimento ou de pentração agente de endurecimento modificador para asfalto isolamento de fio ou revestimento base eliminador película aditivo resina extrusão ou co-extrusãono peça folha laminado fibra espuma composição bolde ponto de congelação tela membrana diluente ionómero plastificador mistura polietileno polipropile adesivo objeto esponjoso pó mangueria rebaixador sa
IT1275514B (it) * 1995-07-12 1997-08-07 Montell North America Inc Polimeri atattici reticolati del propene
US5948720A (en) * 1997-01-07 1999-09-07 Huntsman Polymers Corporation Catalyst for the production of flexible polyolefin compositions, methods for making and using same, and products thereof
US6080818A (en) * 1997-03-24 2000-06-27 Huntsman Polymers Corporation Polyolefin blends used for non-woven applications
AT407044B (de) 1998-04-24 2000-11-27 Borealis Ag Verwendung von modifikatoren auf basis von ethylenpolymeren oder amorphen olefinelastomeren zur reduktion der oberflächenklebrigkeit von amorphen polypropylenen
DE19821369A1 (de) * 1998-05-13 1999-11-18 Borealis Polymere Holding Gmbh Verwendung von Modifikatoren auf Basis von Ethylenen oder amorphen Olefinelastomeren zur Reduktion der Oberflächenklebrigkeit von amorphen Polypropylenen
DE19831278A1 (de) 1998-07-13 2000-01-27 Borealis Ag Heterophasige Polyolefinlegierungen
US6436531B1 (en) 1998-07-20 2002-08-20 3M Innovative Properties Company Polymer blends and tapes therefrom
US6454989B1 (en) 1998-11-12 2002-09-24 Kimberly-Clark Worldwide, Inc. Process of making a crimped multicomponent fiber web
US6613704B1 (en) * 1999-10-13 2003-09-02 Kimberly-Clark Worldwide, Inc. Continuous filament composite nonwoven webs
US6777056B1 (en) 1999-10-13 2004-08-17 Kimberly-Clark Worldwide, Inc. Regionally distinct nonwoven webs
US6861143B2 (en) 1999-11-17 2005-03-01 Pirelli Cavi E Sistemi S.P.A. Cable with recyclable covering
JP4064048B2 (ja) * 2000-10-25 2008-03-19 住友化学株式会社 プロピレン系重合体及びそれからなるフィルム

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US4335225A (en) * 1978-06-20 1982-06-15 E. I. Du Pont De Nemours And Company Elastomeric polypropylene
JPS5922913A (ja) * 1982-07-15 1984-02-06 Chisso Corp 高剛性成形品用ポリプロピレン樹脂
JPS59122506A (ja) * 1982-12-28 1984-07-16 Sumitomo Chem Co Ltd 軟質プロピレン重合体
US4847340A (en) * 1986-06-30 1989-07-11 Rexene Products Company Novel propylene polymerization process
CA2049373A1 (en) * 1990-09-07 1992-03-08 Brian J. Pellon Process for the production of amorphous elastomeric propylene homopolymers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100449381B1 (ko) * 1996-12-09 2005-12-26 주식회사 휴비스 심색성 폴리에스터 직물의 제조방법

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NO913512L (no) 1992-03-09
CA2050380A1 (en) 1992-03-08
ES2084074T3 (es) 1996-05-01
AU643315B2 (en) 1993-11-11
DK0475307T3 (da) 1996-03-18
EP0475307B1 (en) 1995-11-15
DE69114630T2 (de) 1996-04-18
TW228527B (ko) 1994-08-21
FI99248B (fi) 1997-09-15
AU8263791A (en) 1992-03-12
FI99248C (fi) 1997-12-29
EP0475307A1 (en) 1992-03-18
ATE130317T1 (de) 1995-12-15
HK1006315A1 (en) 1999-02-19
NO913512D0 (no) 1991-09-06
CN1059731A (zh) 1992-03-25
FI914131A0 (fi) 1991-09-03
JPH04258611A (ja) 1992-09-14
KR0185584B1 (ko) 1999-05-15
DE69114630D1 (de) 1995-12-21
FI914131A (fi) 1992-03-08
JP2912483B2 (ja) 1999-06-28

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