KR100292211B1 - 폴리올레핀성형조성물을사용하여강성과투명성이우수한사출성형품을제조하는방법 - Google Patents

폴리올레핀성형조성물을사용하여강성과투명성이우수한사출성형품을제조하는방법 Download PDF

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Publication number
KR100292211B1
KR100292211B1 KR1019930018191A KR930018191A KR100292211B1 KR 100292211 B1 KR100292211 B1 KR 100292211B1 KR 1019930018191 A KR1019930018191 A KR 1019930018191A KR 930018191 A KR930018191 A KR 930018191A KR 100292211 B1 KR100292211 B1 KR 100292211B1
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South Korea
Prior art keywords
molding composition
transparency
polyolefin
weight
mol
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KR1019930018191A
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English (en)
Korean (ko)
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KR940007066A (ko
Inventor
안드레아스빈터
호르스트보르무트
베른트바흐만
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훽스트 악티엔게젤샤프트
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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
    • 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
    • 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
    • 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
    • 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
    • C08F210/04—Monomers containing three or four carbon atoms
    • 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
    • C08F210/14—Monomers containing five or more carbon atoms
    • 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
    • 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
    • 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
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/06—Propene

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
KR1019930018191A 1992-09-11 1993-09-10 폴리올레핀성형조성물을사용하여강성과투명성이우수한사출성형품을제조하는방법 KR100292211B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4230372.9 1992-09-11
DE4230372 1992-09-11

Publications (2)

Publication Number Publication Date
KR940007066A KR940007066A (ko) 1994-04-26
KR100292211B1 true KR100292211B1 (ko) 2001-10-24

Family

ID=6467713

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930018191A KR100292211B1 (ko) 1992-09-11 1993-09-10 폴리올레핀성형조성물을사용하여강성과투명성이우수한사출성형품을제조하는방법

Country Status (13)

Country Link
US (1) US5597881A (US20070167578A1-20070719-C00029.png)
EP (1) EP0593888B1 (US20070167578A1-20070719-C00029.png)
JP (1) JP3457030B2 (US20070167578A1-20070719-C00029.png)
KR (1) KR100292211B1 (US20070167578A1-20070719-C00029.png)
AT (1) ATE165386T1 (US20070167578A1-20070719-C00029.png)
AU (1) AU676182B2 (US20070167578A1-20070719-C00029.png)
CA (1) CA2105916A1 (US20070167578A1-20070719-C00029.png)
DE (1) DE59308434D1 (US20070167578A1-20070719-C00029.png)
ES (1) ES2114985T3 (US20070167578A1-20070719-C00029.png)
FI (1) FI933956A (US20070167578A1-20070719-C00029.png)
RU (1) RU2167897C2 (US20070167578A1-20070719-C00029.png)
TW (1) TW272985B (US20070167578A1-20070719-C00029.png)
ZA (1) ZA936694B (US20070167578A1-20070719-C00029.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100578390B1 (ko) * 1999-02-02 2006-05-10 삼성토탈 주식회사 가공성과 투명성이 우수한 폴리프로필렌 수지 조성물

Families Citing this family (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW275076B (US20070167578A1-20070719-C00029.png) * 1992-12-02 1996-05-01 Hoechst Ag
EP0760744A1 (en) * 1994-05-24 1997-03-12 Exxon Chemical Patents Inc. Fibers and fabrics incorporating lower melting propylene polymers
IT1272923B (it) * 1995-01-23 1997-07-01 Spherilene Srl Composti metallocenici,procedimento per la loro preparazione,e loro utilizzo in catalizzatori per la polimerizzazione delle olefine
EP0745638A1 (de) * 1995-05-31 1996-12-04 Hoechst Aktiengesellschaft Biaxial orientierte Polypropylenfolie mit verbessertem Weiterreisswiderstand
EP0745639A1 (de) * 1995-05-31 1996-12-04 Hoechst Aktiengesellschaft Biaxial orientierte Polypropylenfolie mit guten optischen Eigenschaften
EP0745637A1 (de) * 1995-05-31 1996-12-04 Hoechst Aktiengesellschaft Biaxial orientierte Polypropylenfolie mit hohem Flächenmodul
US6649725B2 (en) * 1996-02-05 2003-11-18 Idemitsu Petrochemical Co., Ltd. Propylenic copolymer, and its film
US6130305A (en) * 1996-09-19 2000-10-10 Idemitsu Petrochemical Co., Ltd. Propylenic copolymer and its film
DE19746741A1 (de) 1996-10-30 1998-05-07 Idemitsu Petrochemical Co Propylen-Copolymer und Folie daraus
JP3569739B2 (ja) 1996-11-25 2004-09-29 出光石油化学株式会社 プロピレン系ランダム共重合体の製造方法
TW482770B (en) † 1997-08-15 2002-04-11 Chisso Corp Propylene/ethylene random copolymer, molding material, and molded article
DE19738051A1 (de) * 1997-09-01 1999-03-04 Targor Gmbh Spritzgieß-Artikel aus Metallocen-Polypropylen
EP1867663B1 (en) * 1998-06-25 2009-03-25 Idemitsu Kosan Co., Ltd. Propylene polymer and composition containing the same, molded object and laminate comprising these, and processes for producing propylene polymer and composition containing the same
US6593004B1 (en) 1998-10-14 2003-07-15 Union Carbide Chemicals & Plastics Technology Corporation Extrusion coating composition
CA2356667A1 (en) * 1998-12-21 2000-06-29 Exxonmobil Chemical Patents Inc. Branched semi-crystalline ethylene-propylene compositions
MXPA03004837A (es) * 2000-11-30 2004-01-26 Exxonmobil Chem Patents Inc Polipropileno para aplicaciones de moldeo por inyeccion.
US20040044106A1 (en) * 2001-11-08 2004-03-04 Portnoy Robert C. Polypropylene for precision injection molding applications
US7201284B2 (en) 2001-11-27 2007-04-10 Playtex Products, Inc. Vented container
US7622529B2 (en) * 2004-03-17 2009-11-24 Dow Global Technologies Inc. Polymer blends from interpolymers of ethylene/alpha-olefin with improved compatibility
US7863379B2 (en) * 2004-03-17 2011-01-04 Dow Global Technologies Inc. Impact modification of thermoplastics with ethylene/alpha-olefin interpolymers
US7579408B2 (en) * 2004-03-17 2009-08-25 Dow Global Technologies Inc. Thermoplastic vulcanizate comprising interpolymers of ethylene/α-olefins
US7662881B2 (en) * 2004-03-17 2010-02-16 Dow Global Technologies Inc. Viscosity index improver for lubricant compositions
US7687442B2 (en) * 2004-03-17 2010-03-30 Dow Global Technologies Inc. Low molecular weight ethylene/α-olefin interpolymer as base lubricant oils
US7582716B2 (en) * 2004-03-17 2009-09-01 Dow Global Technologies Inc. Compositions of ethylene/α-olefin multi-block interpolymer for blown films with high hot tack
US8816006B2 (en) * 2004-03-17 2014-08-26 Dow Global Technologies Llc Compositions of ethylene/α-olefin multi-block interpolymer suitable for films
US7741397B2 (en) * 2004-03-17 2010-06-22 Dow Global Technologies, Inc. Filled polymer compositions made from interpolymers of ethylene/α-olefins and uses thereof
MXPA06010481A (es) * 2004-03-17 2006-12-19 Dow Global Technologies Inc Composicion catalizadora que comprende agente de enlace para la formacion de copolimeros de multiples bloques de olefina superior.
US8273838B2 (en) * 2004-03-17 2012-09-25 Dow Global Technologies Llc Propylene/α-olefins block interpolymers
US7608668B2 (en) * 2004-03-17 2009-10-27 Dow Global Technologies Inc. Ethylene/α-olefins block interpolymers
US7803728B2 (en) * 2004-03-17 2010-09-28 Dow Global Technologies Inc. Fibers made from copolymers of ethylene/α-olefins
US7714071B2 (en) * 2004-03-17 2010-05-11 Dow Global Technologies Inc. Polymer blends from interpolymers of ethylene/α-olefins and flexible molded articles made therefrom
US7666918B2 (en) * 2004-03-17 2010-02-23 Dow Global Technologies, Inc. Foams made from interpolymers of ethylene/α-olefins
US7671131B2 (en) 2004-03-17 2010-03-02 Dow Global Technologies Inc. Interpolymers of ethylene/α-olefins blends and profiles and gaskets made therefrom
US7795321B2 (en) * 2004-03-17 2010-09-14 Dow Global Technologies Inc. Rheology modification of interpolymers of ethylene/α-olefins and articles made therefrom
WO2005090427A2 (en) * 2004-03-17 2005-09-29 Dow Global Technologies Inc. Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation
US7622179B2 (en) * 2004-03-17 2009-11-24 Dow Global Technologies Inc. Three dimensional random looped structures made from interpolymers of ethylene/α-olefins and uses thereof
US7355089B2 (en) * 2004-03-17 2008-04-08 Dow Global Technologies Inc. Compositions of ethylene/α-olefin multi-block interpolymer for elastic films and laminates
US7671106B2 (en) * 2004-03-17 2010-03-02 Dow Global Technologies Inc. Cap liners, closures and gaskets from multi-block polymers
US7897689B2 (en) * 2004-03-17 2011-03-01 Dow Global Technologies Inc. Functionalized ethylene/α-olefin interpolymer compositions
TWI374151B (en) 2005-03-17 2012-10-11 Dow Global Technologies Llc Compositions of ethylene/alpha-olefin multi-block interpolymer for elastic films and laminates
RU2007134418A (ru) * 2005-03-17 2009-03-20 Дау Глобал Текнолоджиз Инк. (Us) ВОЛОКНА, ПОЛУЧАЕМЫЕ ИЗ СОПОЛИМЕРОВ ЭТИЛЕНА/α-ОЛЕФИНОВ
US8084537B2 (en) * 2005-03-17 2011-12-27 Dow Global Technologies Llc Polymer blends from interpolymers of ethylene/α-olefin with improved compatibility
JP5231987B2 (ja) * 2005-03-17 2013-07-10 ダウ グローバル テクノロジーズ エルエルシー エチレン／α−オレフィン共重合体から製造される接着剤およびマーキング用組成物
US7678341B2 (en) * 2005-07-29 2010-03-16 Exxonmobil Chemical Patents Inc. Loop reactor heat removal
US7098301B1 (en) 2005-07-29 2006-08-29 Exxonmobil Chemical Patents Inc. High pressure filter method of separating polymer solids and unreacted monomer
AR058448A1 (es) * 2005-09-15 2008-02-06 Dow Global Technologies Inc Control de arquitectura del polimero y distribucoin de peso molecular va el agente de transferencia multi- centrado
CA2622720A1 (en) * 2005-09-15 2007-03-29 Dow Global Technologies Inc. Catalytic olefin block copolymers via polymerizable shuttling agent
US8394907B2 (en) 2005-10-21 2013-03-12 Basell Polyolefine Gmbh Polypropylene for injection molding
EP3216899B1 (en) * 2005-10-26 2021-03-24 Dow Global Technologies LLC A fiber comprising a low crystallinity polymer and a high crystallinity polymer
US8153243B2 (en) 2005-12-09 2012-04-10 Dow Global Technologies Llc Interpolymers suitable for multilayer films
WO2007067965A2 (en) * 2005-12-09 2007-06-14 Dow Global Technologies Inc. Processes of controlling molecular weight distribution in ethylene/alpha-olefin compositions
EP2006314B2 (en) 2006-03-29 2019-07-31 Mitsui Chemicals, Inc. Propylene random block copolymer, resin compositions containing the copolymer, and moldings of both
EP2079863A1 (en) * 2006-09-06 2009-07-22 Dow Global Technologies Inc. Knit fabrics comprising olefin block interpolymers
CA2671256A1 (en) * 2006-11-30 2008-06-05 Dow Global Technologies Inc. Olefin block compositions for heavy weight stretch fabrics
KR20090086420A (ko) 2006-11-30 2009-08-12 다우 글로벌 테크놀로지스 인크. 방추성을 갖는 신축성 직물 및 가먼트
KR101433983B1 (ko) * 2006-11-30 2014-08-25 다우 글로벌 테크놀로지스 엘엘씨 가교된 에틸렌 중합체의 탄성 섬유를 포함하는 포
AU2008206334A1 (en) * 2007-01-16 2008-07-24 Dow Global Technologies Inc. Stretch fabrics and garments of olefin block polymers
AU2008206340A1 (en) * 2007-01-16 2008-07-24 Dow Global Technologies Inc. Cone dyed yarns of olefin block compositions
JP2010516909A (ja) * 2007-01-16 2010-05-20 ダウ グローバル テクノロジーズ インコーポレイティド オレフィンブロック組成物の染色堅牢性布地および衣料品
BRPI0812613A2 (pt) * 2007-07-09 2019-02-19 Dow Global Technologies Inc fibra adequada para artigos têxteis, composição adequada para fibras e pano
CN101878265A (zh) * 2007-09-28 2010-11-03 陶氏环球技术公司 具有改善热变形温度的热塑性烯烃组合物
WO2009041381A1 (ja) * 2007-09-28 2009-04-02 Mitsui Chemicals, Inc. シリンジ用ポリプロピレン樹脂およびこれを原料として得られるシリンジ並びにプレフィルドシリンジ製剤
EP2799235A1 (en) * 2007-10-22 2014-11-05 Dow Global Technologies LLC Multilayer films
CN101903150A (zh) * 2007-12-20 2010-12-01 诺瓦提斯公司 铸塑成型隐形眼镜的方法
JP2009242808A (ja) * 2009-07-16 2009-10-22 Prime Polymer Co Ltd 発泡成形品及び発泡成形方法
WO2019004418A1 (ja) * 2017-06-30 2019-01-03 三井化学株式会社 プロピレン系重合体、その製造方法、プロピレン系樹脂組成物および成形体
KR102402638B1 (ko) * 2018-11-02 2022-05-25 주식회사 엘지화학 프로필렌 랜덤 공중합체

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0485822A2 (de) * 1990-11-12 1992-05-20 Hoechst Aktiengesellschaft Verfahren zur Herstellung eines hochmolekularen Olefinpolymers
JPH04211694A (ja) * 1990-02-26 1992-08-03 Basf Ag Ｃ２−ｃ１０アルケン−１重合体用の可溶性触媒組成物

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3904469A1 (de) * 1989-02-15 1990-08-16 Hoechst Ag Verfahren zur herstellung eines statistischen propylen-copolymers
DE3907964A1 (de) * 1989-03-11 1990-09-13 Hoechst Ag Verfahren zur herstellung eines syndiotaktischen polyolefins
DE3907965A1 (de) * 1989-03-11 1990-09-13 Hoechst Ag Verfahren zur herstellung eines syndiotaktischen polyolefins
DE3942366A1 (de) * 1989-12-21 1991-06-27 Hoechst Ag Verfahren zur herstellung eines syndiotaktischen propylen-copolymers
US5243001A (en) * 1990-11-12 1993-09-07 Hoechst Aktiengesellschaft Process for the preparation of a high molecular weight olefin polymer
US5239022A (en) * 1990-11-12 1993-08-24 Hoechst Aktiengesellschaft Process for the preparation of a syndiotactic polyolefin
ES2071888T3 (es) * 1990-11-12 1995-07-01 Hoechst Ag Bisindenilmetalocenos sustituidos en posicion 2, procedimiento para su preparacion y su utilizacion como catalizadores en la polimerizacion de olefinas.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04211694A (ja) * 1990-02-26 1992-08-03 Basf Ag Ｃ２−ｃ１０アルケン−１重合体用の可溶性触媒組成物
EP0485822A2 (de) * 1990-11-12 1992-05-20 Hoechst Aktiengesellschaft Verfahren zur Herstellung eines hochmolekularen Olefinpolymers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100578390B1 (ko) * 1999-02-02 2006-05-10 삼성토탈 주식회사 가공성과 투명성이 우수한 폴리프로필렌 수지 조성물

Also Published As

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FI933956A (fi) 1994-03-12
KR940007066A (ko) 1994-04-26
ES2114985T3 (es) 1998-06-16
US5597881A (en) 1997-01-28
AU676182B2 (en) 1997-03-06
ZA936694B (en) 1994-04-05
DE59308434D1 (de) 1998-05-28
CA2105916A1 (en) 1994-03-12
AU4626193A (en) 1994-03-17
JP3457030B2 (ja) 2003-10-14
ATE165386T1 (de) 1998-05-15
EP0593888B1 (de) 1998-04-22
JPH06192332A (ja) 1994-07-12
TW272985B (US20070167578A1-20070719-C00029.png) 1996-03-21
FI933956A0 (fi) 1993-09-09
EP0593888A1 (de) 1994-04-27
RU2167897C2 (ru) 2001-05-27

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