ZA9711155B - Interpolymer compositions and cast stretch film therefrom - Google Patents

Interpolymer compositions and cast stretch film therefrom

Info

Publication number
ZA9711155B
ZA9711155B ZA9711155A ZA9711155A ZA9711155B ZA 9711155 B ZA9711155 B ZA 9711155B ZA 9711155 A ZA9711155 A ZA 9711155A ZA 9711155 A ZA9711155 A ZA 9711155A ZA 9711155 B ZA9711155 B ZA 9711155B
Authority
ZA
South Africa
Prior art keywords
stretch film
film therefrom
interpolymer compositions
cast stretch
cast
Prior art date
Application number
ZA9711155A
Other languages
English (en)
Inventor
Jozef J Van Dun
Jacquelyn A Degroot
Pradeep Jain
Kalyan Sehanobish
Pak-Wing S Chum
Original Assignee
Dow Chemical Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Publication of ZA9711155B publication Critical patent/ZA9711155B/xx

Links

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
    • C08L23/08—Copolymers of ethene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • C08F10/02—Ethene
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/12—Melt flow index or melt flow ratio
    • 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
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/18—Bulk density
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2314/00—Polymer mixtures characterised by way of preparation
    • C08L2314/02—Ziegler natta catalyst

Landscapes

  • 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)
  • Materials Engineering (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
ZA9711155A 1996-12-12 1997-12-11 Interpolymer compositions and cast stretch film therefrom ZA9711155B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3282596P 1996-12-12 1996-12-12

Publications (1)

Publication Number Publication Date
ZA9711155B true ZA9711155B (en) 1999-06-11

Family

ID=21867016

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9711155A ZA9711155B (en) 1996-12-12 1997-12-11 Interpolymer compositions and cast stretch film therefrom

Country Status (16)

Country Link
EP (1) EP0944669B1 (fr)
JP (2) JP2001505949A (fr)
KR (1) KR100478376B1 (fr)
CN (1) CN1245513A (fr)
AR (1) AR010767A1 (fr)
AT (1) ATE356169T1 (fr)
AU (1) AU740572B2 (fr)
BR (1) BR9713707A (fr)
CA (1) CA2274746C (fr)
DE (1) DE69737458T2 (fr)
ES (1) ES2279551T3 (fr)
MY (1) MY126398A (fr)
NZ (1) NZ336307A (fr)
TW (1) TW496884B (fr)
WO (1) WO1998026000A1 (fr)
ZA (1) ZA9711155B (fr)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100556319B1 (ko) 1997-08-15 2006-03-03 다우 글로벌 테크놀로지스 인크. 실질적으로 선형인 균질한 올레핀 중합체 조성물로부터제조된 필름
DE69943133D1 (de) 1998-11-02 2011-02-24 Dow Global Technologies Inc Unter scherwirkung verflüssigbare ethylen/alpha-olefin/dien polymere und ihre herstellung
US6423421B1 (en) 1999-08-11 2002-07-23 Sealed Air Corporation Heat shrinkable film with multicomponent interpenetrating network resin
US20050209403A1 (en) * 2003-12-09 2005-09-22 Walton Kim L Thermoplastic olefinic compositions
US7906586B2 (en) 2003-12-09 2011-03-15 Dow Global Technologies Llc Thermoplastic olefinic compositions
CN1898090B (zh) * 2003-12-18 2010-04-28 陶氏环球技术公司 具有超级耐冲击性和在高应变率下改进的耐灾害性破坏性能的膜
JP5318567B2 (ja) 2005-05-12 2013-10-16 ダウ グローバル テクノロジーズ エルエルシー 光沢の少ない熱成形押出しシート材
EP1954730B2 (fr) * 2005-11-23 2019-10-23 Dow Global Technologies LLC Interpolymères hétérogènes à base d'alpha oléfine d'éthylène en composition à phase séparée
US8410217B2 (en) 2008-12-15 2013-04-02 Exxonmobil Chemical Patents Inc. Thermoplastic polyolefin blends
US8497325B2 (en) 2008-12-15 2013-07-30 Exxonmobil Chemical Patents Inc. Thermoplastic polyolefin blends and films therefrom
US8227547B2 (en) 2008-12-15 2012-07-24 Exxonmobil Chemical Patents Inc. Foamable thermoplastic reactor blends and foam article therefrom
JP5542566B2 (ja) * 2009-12-28 2014-07-09 日本ポリエチレン株式会社 太陽電池封止材用樹脂組成物
RU2656997C2 (ru) 2012-10-26 2018-06-08 Эксонмобил Кемикэл Пейтентс Инк. Смеси полимеров и изготовленные из них изделия
US9695290B2 (en) 2012-11-21 2017-07-04 Exxonmobil Chemical Patents Inc. Films comprising ethylene-based polymers and methods of making same
JP2014185225A (ja) * 2013-03-22 2014-10-02 Japan Polyethylene Corp 柔軟性に優れたプラスチックフィルム
WO2015119845A1 (fr) * 2014-02-07 2015-08-13 Dow Global Technologies Llc Composition de polyéthylène et films fabriqués à partir de celle-ci
US20170152377A1 (en) * 2014-06-26 2017-06-01 Dow Global Technologies Llc Breathable films and articles incorporating same
MX393687B (es) * 2014-06-26 2025-03-11 Dow Global Technologies Llc Peliculas sopladas con tenacidad mejorada.
CN106470838B (zh) * 2014-06-26 2019-05-17 陶氏环球技术有限责任公司 具有改进的韧性的流延膜
CA2868640C (fr) 2014-10-21 2021-10-26 Nova Chemicals Corporation Procede de polymerisation de solution
EP3209722B1 (fr) 2014-10-21 2025-07-16 Nova Chemicals (International) S.A. Composé d'interpolymères de l'éthylène ayant un indice de dilution
US10329412B2 (en) 2017-02-16 2019-06-25 Nova Chemicals (International) S.A. Caps and closures
MX2020013370A (es) * 2018-06-15 2021-03-09 Dow Global Technologies Llc Películas fundidas que comprenden polímeros bimodales a base de etileno que tienen fracciones de alta densidad y alto peso molecular.
JP7708671B2 (ja) * 2019-05-31 2025-07-15 ダウ グローバル テクノロジーズ エルエルシー チーグラー・ナッタ触媒によるポリエチレン樹脂およびそれを組み込んだフィルム
KR102282283B1 (ko) 2019-09-27 2021-07-27 주식회사 엘지화학 에틸렌/알파-올레핀 공중합체 및 이의 제조방법
CN117327220A (zh) * 2023-10-16 2024-01-02 万华化学集团股份有限公司 用于太阳能电池封装胶膜的乙烯/α-烯烃共聚物及其应用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5395471A (en) * 1991-10-15 1995-03-07 The Dow Chemical Company High drawdown extrusion process with greater resistance to draw resonance
BR9405715A (pt) * 1993-01-29 1995-11-28 Dow Chemical Co Processo para preparar um composição de interpolímero de etileno/a-olefina e composição de interpolímero de etileno/a-olefina
EP0696300B1 (fr) * 1993-04-28 1998-12-23 The Dow Chemical Company Articles fabriques a partir de melanges de polymeres d'ethylene
JP3365683B2 (ja) * 1994-05-18 2003-01-14 三井化学株式会社 エチレン系共重合体組成物
DE69521434T2 (de) * 1994-09-07 2001-10-04 The Dow Chemical Co., Midland Elastisches lineares polyethylenniedriger dichte
WO1996018679A1 (fr) * 1994-12-16 1996-06-20 Exxon Chemical Patents Inc. Compositions de polyethylene a aptitude de mise en ×uvre amelioree et presentant des proprietes physiques ameliorees

Also Published As

Publication number Publication date
KR100478376B1 (ko) 2005-03-24
MY126398A (en) 2006-09-29
WO1998026000A1 (fr) 1998-06-18
TW496884B (en) 2002-08-01
AU740572B2 (en) 2001-11-08
CN1245513A (zh) 2000-02-23
ATE356169T1 (de) 2007-03-15
JP2009097017A (ja) 2009-05-07
CA2274746C (fr) 2007-03-27
BR9713707A (pt) 2002-01-08
EP0944669A1 (fr) 1999-09-29
AR010767A1 (es) 2000-07-12
NZ336307A (en) 2001-11-30
DE69737458T2 (de) 2007-07-05
CA2274746A1 (fr) 1998-06-18
EP0944669B1 (fr) 2007-03-07
ES2279551T3 (es) 2007-08-16
KR20000069448A (ko) 2000-11-25
AU7400598A (en) 1998-07-03
DE69737458D1 (de) 2007-04-19
JP2001505949A (ja) 2001-05-08

Similar Documents

Publication Publication Date Title
ZA9711155B (en) Interpolymer compositions and cast stretch film therefrom
ZA969426B (en) Inorganic resin compositions processes and use thereof
IL122428A0 (en) Minizymes and minribozymes and uses thereof
GB2333453B (en) Colostrinin and uses thereof
PL332699A1 (en) Immunomodulation methods and compositions
IL115891A0 (en) Hemorrhoidial compositions and their use
HUP9602982A3 (en) Multiplase composition for contraception based on natural eostrogene
IL116495A0 (en) Latex compositions and films produced therefrom
EP0930540A4 (fr) Composition photosensible et son utilisation
GB9500856D0 (en) Composition and use
IL125734A0 (en) Antipathogenic peptides and compositions comprising them
AU2972597A (en) Compositions and uses thereof
PL331423A1 (en) Muporocin and chlorohexidrin containing compositions
ZA9510792B (en) Polymerization compounds and compositions
IL140742A0 (en) Raloxifene and pharmaceutical composition comprising the same
EP0917001A4 (fr) Compositions de resine negative et leur application
SG71754A1 (en) Copolymer and copolymer composition
EP0959795A4 (fr) Films possedant des caracteristiques ameliorees et procedes pour leur preparation et de leur utilisation
PL331523A1 (en) Azolotrizines and azolopyrimidines
GB2318579B (en) Novel photoresist copolymer
EP0879828A4 (fr) Compositions de resine photosensible et articles
SG76500A1 (en) Polyolefin resin composition and oriented film therefrom
GB9608505D0 (en) Compositions processes and uses
EP0940419A4 (fr) Copolymere aromatique et composition le contenant
HK1024924A (en) Interpolymer compositions and cast stretch film therefrom