KR100440701B1 - 저수축성폴리에틸렌성형조성물 - Google Patents

저수축성폴리에틸렌성형조성물 Download PDF

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Publication number
KR100440701B1
KR100440701B1 KR10-1998-0700361A KR19980700361A KR100440701B1 KR 100440701 B1 KR100440701 B1 KR 100440701B1 KR 19980700361 A KR19980700361 A KR 19980700361A KR 100440701 B1 KR100440701 B1 KR 100440701B1
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KR
South Korea
Prior art keywords
average
weight
component
density
range
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
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KR10-1998-0700361A
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English (en)
Korean (ko)
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KR19990029057A (ko
Inventor
페트라 노이만
지그프리트 베버
디터 릴게
한스-헬무트 괴르츠
Original Assignee
바스프 악티엔게젤샤프트
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Publication of KR19990029057A publication Critical patent/KR19990029057A/ko
Application granted granted Critical
Publication of KR100440701B1 publication Critical patent/KR100440701B1/ko
Anticipated expiration legal-status Critical
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Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
    • B65D39/08—Threaded or like closure members secured by rotation; Bushes therefor
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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 four or more carbon atoms
    • C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond

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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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Artificial Filaments (AREA)
  • Organic Insulating Materials (AREA)
  • Materials For Medical Uses (AREA)
KR10-1998-0700361A 1995-07-19 1996-07-05 저수축성폴리에틸렌성형조성물 Expired - Fee Related KR100440701B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19526340A DE19526340A1 (de) 1995-07-19 1995-07-19 Polyethylenformmassen geringer Schwindungsneigung
DE19526340.5 1995-07-19

Publications (2)

Publication Number Publication Date
KR19990029057A KR19990029057A (ko) 1999-04-15
KR100440701B1 true KR100440701B1 (ko) 2004-10-14

Family

ID=7767230

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-1998-0700361A Expired - Fee Related KR100440701B1 (ko) 1995-07-19 1996-07-05 저수축성폴리에틸렌성형조성물

Country Status (9)

Country Link
US (1) US5981664A (https=)
EP (1) EP0839164B1 (https=)
JP (1) JP3848682B2 (https=)
KR (1) KR100440701B1 (https=)
CN (1) CN1070209C (https=)
AT (1) ATE180504T1 (https=)
DE (2) DE19526340A1 (https=)
ES (1) ES2133195T3 (https=)
WO (1) WO1997004025A1 (https=)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29619194U1 (de) * 1996-11-05 1997-02-27 Rein-Plastik KG, 21465 Reinbek Folie für die Herstellung von Einmal-Schutzbekleidung
BE1011333A3 (fr) * 1997-08-20 1999-07-06 Solvay Procede de fabrication d'une composition de polymeres d'ethylene.
EP1310436A1 (fr) 2001-11-09 2003-05-14 SOLVAY POLYOLEFINS EUROPE - BELGIUM (Société Anonyme) Capsule à visser comprenant une composition à base de polymère de l'éthylène multimodal
US20030113496A1 (en) * 2001-12-17 2003-06-19 Harris Michael G. Polyethylene melt blends for high density polyethylene applications
ES2236371T5 (es) † 2002-02-04 2011-08-01 Borealis Technology Oy Material laminar con elevada resistencia al impacto.
US6822051B2 (en) * 2002-03-29 2004-11-23 Media Plus, Inc. High density polyethylene melt blends for improved stress crack resistance in pipe
DE102004020524A1 (de) * 2004-04-26 2005-11-10 Basell Polyolefine Gmbh Polyethylen und Katalysatorzusammensetzung zu dessen Herstellung
US7790826B2 (en) * 2004-05-06 2010-09-07 DowGlobal Technologies Inc. Polymer molding compositions
RU2382791C2 (ru) 2004-07-07 2010-02-27 Дау Глобал Текнолоджиз Инк. Многостадийный способ получения композиций этиленового полимера
CA2629576C (en) * 2008-04-21 2016-01-05 Nova Chemicals Corporation Closures for bottles
JP5156539B2 (ja) * 2008-08-21 2013-03-06 日本ポリエチレン株式会社 中空成形容器用ポリエチレン組成物およびそれから得られる容器
US8623982B2 (en) * 2008-12-01 2014-01-07 Fina Technology, Inc. Polyethylene fibers and processes of forming the same
CA2752407C (en) 2011-09-19 2018-12-04 Nova Chemicals Corporation Polyethylene compositions and closures for bottles
US9371442B2 (en) 2011-09-19 2016-06-21 Nova Chemicals (International) S.A. Polyethylene compositions and closures made from them
US9475927B2 (en) 2012-12-14 2016-10-25 Nova Chemicals (International) S.A. Polyethylene compositions having high dimensional stability and excellent processability for caps and closures
CA2798854C (en) 2012-12-14 2020-02-18 Nova Chemicals Corporation Polyethylene compositions having high dimensional stability and excellent processability for caps and closures
US9783663B2 (en) 2012-12-14 2017-10-10 Nova Chemicals (International) S.A. Polyethylene compositions having high dimensional stability and excellent processability for caps and closures
US9758653B2 (en) 2015-08-19 2017-09-12 Nova Chemicals (International) S.A. Polyethylene compositions, process and closures
EP3387169B1 (en) * 2015-12-10 2019-10-23 Dow Global Technologies, LLC Polyethylene tapes, fibers or monofilaments comprising ethylene/alpha-olefin polymer
CA2931488A1 (en) 2016-05-30 2017-11-30 Nova Chemicals Corporation Closure having excellent organoleptic performance
US9783664B1 (en) 2016-06-01 2017-10-10 Nova Chemicals (International) S.A. Hinged component comprising polyethylene composition
CA3028148A1 (en) 2018-12-20 2020-06-20 Nova Chemicals Corporation Polyethylene copolymer compositions and articles with barrier properties
CA3032082A1 (en) 2019-01-31 2020-07-31 Nova Chemicals Corporation Polyethylene compositions and articles with good barrier properties
WO2020171525A1 (ko) * 2019-02-20 2020-08-27 주식회사 엘지화학 폴리에틸렌 수지 조성물
KR102459860B1 (ko) 2019-02-20 2022-10-27 주식회사 엘지화학 폴리에틸렌 수지 조성물
WO2021014244A1 (en) 2019-07-25 2021-01-28 Nova Chemicals (International) S.A. Rotomolded parts prepared from bimodal polyethylene

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3998914A (en) * 1972-02-01 1976-12-21 Du Pont Of Canada Limited Film from a blend of high density polyethylene and a low density ethylene polymer
US3976612A (en) * 1972-11-30 1976-08-24 Idemitsu, Kosan Kabushiki-Kaisha (Idemitsu Kosan Co., Ltd.) Polyethylene composition
DE2921616A1 (de) * 1979-05-28 1980-12-11 Basf Ag Verwendung einer speziellen polyolefin-formmasse zum herstellen von folien nach dem folienblasverfahren
US4461873A (en) * 1982-06-22 1984-07-24 Phillips Petroleum Company Ethylene polymer blends
US4937299A (en) * 1983-06-06 1990-06-26 Exxon Research & Engineering Company Process and catalyst for producing reactor blend polyolefins
US4577768A (en) * 1983-11-03 1986-03-25 Owens-Illinois, Inc. Ethylene polymer blend and containers prepared therefrom
US5082902A (en) * 1988-07-22 1992-01-21 Mobil Oil Corporation Method for reducing cycle time and improving molded part impact energy and ESCR of linear high density polyethylene using a blend of two linear polyethylenes of different densities
US5110685A (en) * 1990-05-18 1992-05-05 Exxon Chemical Patents, Inc. Low friction, abrasion resistant polymer coating
KR930006091A (ko) * 1991-09-18 1993-04-20 제이 이이 휘립프스 폴리에틸렌 블렌드 및 그로부터 제조된 필름, 병 또는 파이프
US5358994A (en) * 1992-08-31 1994-10-25 Gas Research Institute Thermoplastic material for production and repair of polymeric products and coating of metals
US5284613A (en) * 1992-09-04 1994-02-08 Mobil Oil Corporation Producing blown film and blends from bimodal high density high molecular weight film resin using magnesium oxide-supported Ziegler catalyst

Also Published As

Publication number Publication date
JP3848682B2 (ja) 2006-11-22
CN1191554A (zh) 1998-08-26
US5981664A (en) 1999-11-09
JPH11509568A (ja) 1999-08-24
DE59602011D1 (de) 1999-07-01
EP0839164B1 (de) 1999-05-26
EP0839164A1 (de) 1998-05-06
KR19990029057A (ko) 1999-04-15
WO1997004025A1 (de) 1997-02-06
ATE180504T1 (de) 1999-06-15
DE19526340A1 (de) 1997-01-23
CN1070209C (zh) 2001-08-29
ES2133195T3 (es) 1999-09-01

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