BR0314857A - Composições de polietileno para moldagem de rotação - Google Patents

Composições de polietileno para moldagem de rotação

Info

Publication number
BR0314857A
BR0314857A BR0314857A BR0314857A BR0314857A BR 0314857 A BR0314857 A BR 0314857A BR 0314857 A BR0314857 A BR 0314857A BR 0314857 A BR0314857 A BR 0314857A BR 0314857 A BR0314857 A BR 0314857A
Authority
BR
Brazil
Prior art keywords
sup
density
polyethylene
melt index
rotational molding
Prior art date
Application number
BR0314857A
Other languages
English (en)
Portuguese (pt)
Inventor
Arnold Lustiger
David J Lohse
Blair A Graham
Original Assignee
Exxonmobil Chemical Patentes I
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=32073345&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0314857(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Exxonmobil Chemical Patentes I filed Critical Exxonmobil Chemical Patentes I
Publication of BR0314857A publication Critical patent/BR0314857A/pt

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
    • 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
    • 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
    • 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
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • 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
    • C08L2314/06—Metallocene or single site catalysts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1386—Natural or synthetic rubber or rubber-like compound containing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31938—Polymer of monoethylenically unsaturated hydrocarbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Moulding By Coating Moulds (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Taps Or Cocks (AREA)
BR0314857A 2002-10-01 2003-09-18 Composições de polietileno para moldagem de rotação BR0314857A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US41495202P 2002-10-01 2002-10-01
US42453502P 2002-11-07 2002-11-07
PCT/US2003/029383 WO2004031293A1 (en) 2002-10-01 2003-09-18 Polyethylene compositions for rotational molding

Publications (1)

Publication Number Publication Date
BR0314857A true BR0314857A (pt) 2005-08-02

Family

ID=32073345

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0314857A BR0314857A (pt) 2002-10-01 2003-09-18 Composições de polietileno para moldagem de rotação

Country Status (9)

Country Link
US (3) US6969741B2 (cg-RX-API-DMAC10.html)
EP (2) EP1546252B1 (cg-RX-API-DMAC10.html)
JP (2) JP2006501352A (cg-RX-API-DMAC10.html)
AT (2) ATE459680T1 (cg-RX-API-DMAC10.html)
AU (2) AU2003270758A1 (cg-RX-API-DMAC10.html)
BR (1) BR0314857A (cg-RX-API-DMAC10.html)
CA (2) CA2498086C (cg-RX-API-DMAC10.html)
DE (2) DE60309489T2 (cg-RX-API-DMAC10.html)
WO (2) WO2004031293A1 (cg-RX-API-DMAC10.html)

Families Citing this family (88)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7943700B2 (en) * 2002-10-01 2011-05-17 Exxonmobil Chemical Patents Inc. Enhanced ESCR of HDPE resins
US7396881B2 (en) 2002-10-01 2008-07-08 Exxonmobil Chemical Patents Inc. Polyethylene compositions for rotational molding
US7396878B2 (en) * 2002-10-01 2008-07-08 Exxonmobil Chemical Patents Inc. Polyethylene compositions for injection molding
GB0227666D0 (en) * 2002-11-27 2003-01-08 Borealis Tech Oy Use
GB0315685D0 (en) * 2003-07-04 2003-08-13 Solvay Polyolefins Europ Sa Polyethylene pipe resins
CA2554101C (en) * 2004-01-26 2009-11-24 The Procter & Gamble Company Fibers and nonwovens comprising polyethylene blends and mixtures
US7790826B2 (en) * 2004-05-06 2010-09-07 DowGlobal Technologies Inc. Polymer molding compositions
EP1600477A1 (en) * 2004-05-28 2005-11-30 Total Petrochemicals Research Feluy Use of thermoplastic composition comprising polyethylene glycol as additive
EP1600475A1 (en) * 2004-05-28 2005-11-30 Total Petrochemicals Research Feluy Use of Thermoplastic Composition Comprising Polyether-Block Copolyamides as Additive
EP1600478A1 (en) * 2004-05-28 2005-11-30 Total Petrochemicals Research Feluy Use of thermoplastic composition comprising thermoplastic polyurethanes as additive
EP1600476A1 (en) * 2004-05-28 2005-11-30 Total Petrochemicals Research Feluy Use of polyetheresters for rotomolding
EP1600474A1 (en) * 2004-05-28 2005-11-30 Total Petrochemicals Research Feluy Use of fluoropolymers for rotomolding
US8709560B2 (en) 2004-12-16 2014-04-29 Exxonmobil Chemical Patents Inc. Polymeric compositions including their uses and methods of production
GB0427829D0 (en) * 2004-12-20 2005-01-19 Solvay Polyethylene composition for artificial turf
EP1721931A1 (en) * 2005-05-09 2006-11-15 Total Petrochemicals Research Feluy mono-layer rotomoulded articles prepared from blends comprising polyethylene
KR101288228B1 (ko) * 2005-05-10 2013-07-18 이네오스 유럽 리미티드 신규 공중합체
WO2007024746A1 (en) * 2005-08-24 2007-03-01 Dow Global Technologies Inc. Polyolefin compositions, articles made therefrom and methods for preparing the same
US20090036584A1 (en) * 2006-02-15 2009-02-05 Mitsui Chemicals, Inc. Environmental Stress Cracking Resistance Improver, and Resin Composition With Improved Environmental Stress Cracking Resistance Properties Containing the Same
US7592395B2 (en) * 2006-08-01 2009-09-22 Exxonmobil Chemical Patents Inc. Multimodal polyethylene for use in single piece beverage bottle caps and closures
US8198373B2 (en) * 2006-10-02 2012-06-12 Exxonmobil Chemical Patents Inc. Plastic toughened plastics
CA2569935A1 (en) * 2006-11-30 2008-05-30 Nova Chemicals Corporation Foamed rotomolded polyethylene
EP1961777A1 (en) * 2007-02-26 2008-08-27 Borealis Technology Oy Polyolefin homo- or copolymer with decreased shrinkage sensivity and improved crystallization behavior
EP2216443B1 (en) * 2007-10-30 2013-08-28 Guangzhou Act Corporation An artificial turf and a method thereof
US8436114B2 (en) 2010-10-21 2013-05-07 Exxonmobil Chemical Patents Inc. Polyethylene and process for production thereof
US8507103B2 (en) 2007-12-18 2013-08-13 Exxonmobil Chemical Patents Inc. Polyethylene and process for production thereof
US8431661B2 (en) 2010-10-21 2013-04-30 Exxonmobil Chemical Patents Inc. Polyethylene and process for production thereof
CA2629576C (en) * 2008-04-21 2016-01-05 Nova Chemicals Corporation Closures for bottles
US8080294B2 (en) * 2008-05-16 2011-12-20 Exxonmobil Oil Corporation Biaxially oriented LLDPE blends
US9187627B2 (en) * 2008-10-23 2015-11-17 Equistar Chemicals, Lp Polyethylene having faster crystallization rate and improved environmental stress cracking resistance
ES2755903T3 (es) 2009-08-28 2020-04-24 Dow Global Technologies Llc Artículos moldeados por moldeo rotacional, y método de fabricación de los mismos
US11267951B2 (en) 2010-12-13 2022-03-08 Cytec Technology Corp. Stabilizer compositions containing substituted chroman compounds and methods of use
KR102128986B1 (ko) 2010-12-13 2020-07-02 사이텍 테크놀러지 코포레이션 가공 첨가제 및 회전 성형에서의 이의 용도
US8173748B1 (en) 2010-12-17 2012-05-08 Exxonmobil Research And Engineering Company Heat-seal resin and package formed therefrom
US8492498B2 (en) 2011-02-21 2013-07-23 Chevron Phillips Chemical Company Lp Polymer compositions for rotational molding applications
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
EP2751189B1 (en) 2011-09-30 2015-09-30 Total Research & Technology Feluy High-density polyethylene for caps and closures
US8580893B2 (en) * 2011-12-22 2013-11-12 Fina Technology, Inc. Methods for improving multimodal polyethylene and films produced therefrom
CA2777386C (en) 2012-05-17 2020-06-30 Nova Chemicals Corporation Rotomolding resin
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
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
JP6687513B2 (ja) * 2013-05-01 2020-04-22 ダウ グローバル テクノロジーズ エルエルシー 良好な溶融強度及び高密度を有する低密度エチレン系ポリマー組成物
CA2834068C (en) 2013-11-18 2020-07-28 Nova Chemicals Corporation Enhanced escr bimodal rotomolding resin
WO2016053483A1 (en) * 2014-10-03 2016-04-07 Exxonmobil Chemical Patents Inc. Polyethylene polymers, films made therefrom, and methods of making the same
CN106715567B (zh) 2014-10-09 2019-11-22 维尔萨利斯股份公司 包含聚乙烯的可交联组合物及其用于旋转模制的用途
CA2868640C (en) 2014-10-21 2021-10-26 Nova Chemicals Corporation Solution polymerization process
EP3209722B1 (en) 2014-10-21 2025-07-16 Nova Chemicals (International) S.A. Ethylene interpolymer product with dilution index
NO3157967T3 (cg-RX-API-DMAC10.html) 2014-11-13 2018-08-11
CN107108992A (zh) * 2014-11-13 2017-08-29 道达尔研究技术弗吕公司 包括包含经茂金属催化的聚乙烯树脂的至少一个层的滚塑制品
EP3158001A1 (en) * 2014-11-13 2017-04-26 Total Research & Technology Feluy Rotomolded articles comprising metallocene-catalyzed polyethylene resin
PL3221397T3 (pl) * 2014-11-18 2020-03-31 Basell Polyolefine Gmbh Kompozycja polietylenowa o wysokiej odporności na pękanie naprężeniowe
CN107108788B (zh) * 2014-11-18 2018-06-12 巴塞尔聚烯烃股份有限公司 具有高抗应力开裂性的聚乙烯组合物
GB201421581D0 (en) * 2014-12-04 2015-01-21 Polyolefin Company Singapore Pte The Ltd A polyethylene blend used on its own as a carrier for microfiber fabrication process
US9758653B2 (en) 2015-08-19 2017-09-12 Nova Chemicals (International) S.A. Polyethylene compositions, process and closures
ITUB20153248A1 (it) * 2015-08-26 2017-02-26 Versalis Spa Polvere di polietilene, procedimento per la sua preparazione e suo utilizzo per stampaggio rotazionale
US9783664B1 (en) 2016-06-01 2017-10-10 Nova Chemicals (International) S.A. Hinged component comprising polyethylene composition
CA2942493C (en) * 2016-09-20 2023-08-01 Nova Chemicals Corporation Nucleated polyethylene blends and their use in molded articles
WO2018118741A2 (en) 2016-12-19 2018-06-28 Dow Global Technologies Llc Conductor jacket and process for producing same
US10329412B2 (en) 2017-02-16 2019-06-25 Nova Chemicals (International) S.A. Caps and closures
US10442920B2 (en) 2017-04-19 2019-10-15 Nova Chemicals (International) S.A. Means for increasing the molecular weight and decreasing the density of ethylene interpolymers employing homogeneous and heterogeneous catalyst formulations
US10442921B2 (en) 2017-04-19 2019-10-15 Nova Chemicals (International) S.A. Means for increasing the molecular weight and decreasing the density employing mixed homogeneous catalyst formulations
US10683376B2 (en) 2017-11-07 2020-06-16 Nova Chemicals (International) S.A. Manufacturing ethylene interpolymer products at higher production rate
US10995166B2 (en) 2017-11-07 2021-05-04 Nova Chemicals (International) S.A. Ethylene interpolymer products and films
WO2019096745A1 (en) * 2017-11-17 2019-05-23 Total Research & Technology Feluy Polyethylene resin and caps or closures made therefrom
WO2019126845A1 (pt) 2017-12-26 2019-07-04 Braskem S.A. Composição para aplicação em processos de rotomoldagem, e, uso da composição
US11591456B2 (en) 2018-04-25 2023-02-28 Sabic Global Technologies B.V. Polyethylene compositions with improved environmental stress cracking resistance and methods of use
KR102571139B1 (ko) * 2018-06-08 2023-08-28 사빅 에스케이 넥슬렌 컴퍼니 피티이 엘티디 에틸렌 중합체 혼합물과 이의 제조방법 및 이를 이용한 성형품
WO2019240899A1 (en) 2018-06-13 2019-12-19 Exxonmobil Chemical Patents Inc. Polyolefin blend compositions
WO2019240913A1 (en) 2018-06-15 2019-12-19 Dow Global Technologies Llc Polymeric compounds for cable coatings and processes for producing same
CN109438799B (zh) * 2018-08-22 2021-05-07 上海帆顺包装集团有限公司 适合200l以上中空吹塑桶用共混聚乙烯树脂及其制备方法与应用
CA3028148C (en) 2018-12-20 2026-06-09 Nova Chemicals Corporation Polyethylene copolymer compositions and articles with barrier properties
US10882987B2 (en) 2019-01-09 2021-01-05 Nova Chemicals (International) S.A. Ethylene interpolymer products having intermediate branching
CA3032082A1 (en) 2019-01-31 2020-07-31 Nova Chemicals Corporation Polyethylene compositions and articles with good barrier properties
WO2020240401A1 (en) 2019-05-31 2020-12-03 Nova Chemicals (International) S.A. Enhanced escr and ductility bimodal rotomolding resin
EP4003684A1 (en) 2019-07-25 2022-06-01 Nova Chemicals (International) S.A. Rotomolded parts prepared from bimodal polyethylene
US11046843B2 (en) 2019-07-29 2021-06-29 Nova Chemicals (International) S.A. Ethylene copolymers and films with excellent sealing properties
BE1027573B1 (fr) 2019-09-12 2021-04-13 Gd Consulting And Polymers S P R L Composition de polyethylene ayant un escr, une resistance aux chocs et une resistance a l'usure ameliores ainsi qu'un procede pour les preparer
US12565579B2 (en) 2019-11-01 2026-03-03 Nova Chemicals (International) S.A. Linear high-density polyethylene with high toughness and high ESCR
US12378393B2 (en) 2020-04-20 2025-08-05 Nova Chemicals (International) S.A. Rotomolding compositions with low relative elasticity
ES3025971T3 (en) * 2020-06-30 2025-06-10 Dow Global Technologies Llc Polyethylene compositions
WO2022031398A1 (en) 2020-08-05 2022-02-10 Dow Global Technologies Llc Thermoplastic compositions comprising recycled polymers and articles manufactured therefrom
BR112023002183A2 (pt) 2020-08-05 2023-03-07 Dow Global Technologies Llc Polietileno bimodal, métodos para produzir polietileno bimodal e para transmitir eletricidade ou luz, composição termoplástica, e, artigo fabricado
WO2022136121A1 (en) 2020-12-22 2022-06-30 Ineos Europe Ag Polymer composition for caps and closures
CN113637250B (zh) * 2021-08-20 2023-08-18 赤途实业(上海)有限公司 一种容器盖用的聚合物组合物及容器盖
JP2026514941A (ja) 2023-04-24 2026-05-13 ノバ ケミカルズ（インターナショナル）ソシエテ アノニム 直鎖状高密度ポリエチレン組成物及び回転成形品
WO2024224252A1 (en) 2023-04-24 2024-10-31 Nova Chemicals (International) S.A. Linear high-density polyethylene composition suitable for intermediate bulk container applications
WO2025114949A1 (en) * 2023-12-01 2025-06-05 Nova Chemicals (International) S.A. Polyethylene rotomolding composition having improved adhesion properties to polyurethane

Family Cites Families (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE574560A (cg-RX-API-DMAC10.html) * 1958-01-08
JPS5910724B2 (ja) * 1979-08-24 1984-03-10 旭化成株式会社 エチレンの連続重合法
JPS5692937A (en) * 1979-12-26 1981-07-28 Nippon Oil Co Ltd Resin composition for molding polyethylene film
JPS56120741A (en) 1980-02-29 1981-09-22 Nippon Oil Co Ltd Polyethylene resin composition
JPS5734145A (en) * 1980-08-07 1982-02-24 Mitsui Petrochem Ind Ltd Ethylene-alpha-olefin copolymer composition
FR2493854B1 (fr) * 1980-11-13 1985-10-11 Naphtachimie Sa Compositions de polyethylene ameliorees pour extrusion notamment pour extrusion-soufflage
JPS57126809A (en) * 1981-01-30 1982-08-06 Sumitomo Chem Co Ltd Ethylene/alpha-olefin copolymer
US4438238A (en) 1981-01-30 1984-03-20 Sumitomo Chemical Company, Limited Low density copolymer composition of two ethylene-α-olefin copolymers
US4547551A (en) * 1982-06-22 1985-10-15 Phillips Petroleum Company Ethylene polymer blends and process for forming film
US4461873A (en) * 1982-06-22 1984-07-24 Phillips Petroleum Company Ethylene polymer blends
CA1218181A (en) 1983-04-21 1987-02-17 Asahi Kasei Kogyo Kabushiki Kaisha Polyethylene composition
US4577768A (en) 1983-11-03 1986-03-25 Owens-Illinois, Inc. Ethylene polymer blend and containers prepared therefrom
US4792588A (en) 1985-06-27 1988-12-20 Mitsui Petrochemical Industries, Ltd. Polyethylene composition
US4705829A (en) * 1986-04-11 1987-11-10 Mobil Oil Corporation Low density polyethylene resin compositions and thermoplastic films thereof
JPS63154753A (ja) * 1986-12-18 1988-06-28 Nippon Oil Co Ltd ポリエチレン系組成物
NL8700808A (nl) * 1987-04-07 1988-11-01 Philips Nv Werkwijze voor het bereiden van een luminescerend met eu2 geactiveerd strontium-aluminaat, op dergelijke wijze verkregen aluminaat en lagedrukkwikdampontladingslamp voorzien van een dergelijk aluminaat.
US4770912A (en) 1987-07-23 1988-09-13 Union Camp Corporation Polyethylene resin blend
US5015511A (en) 1988-05-12 1991-05-14 The Dow Chemical Company Linear low density ethylene interpolymers for injection molding
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
WO1990003414A1 (en) * 1988-09-30 1990-04-05 Exxon Chemical Patents Inc. Linear ethylene interpolymer blends of interpolymers having narrow molecular weight and composition distributions
US5382630A (en) 1988-09-30 1995-01-17 Exxon Chemical Patents Inc. Linear ethylene interpolymer blends of interpolymers having narrow molecular weight and composition distribution
US5382631A (en) * 1988-09-30 1995-01-17 Exxon Chemical Patents Inc. Linear ethylene interpolymer blends of interpolymers having narrow molecular weight and composition distributions
JPH03115445A (ja) 1989-09-29 1991-05-16 Nippon Petrochem Co Ltd エチレン系重合体組成物
TW206240B (cg-RX-API-DMAC10.html) 1990-02-13 1993-05-21 Mitsui Petroleum Chemicals Ind
US5519091A (en) 1990-02-13 1996-05-21 Mitsui Petrochemical Industries, Ltd. Method for the preparation of ethylene polymer compositions
JP3045548B2 (ja) 1990-12-28 2000-05-29 日本石油化学株式会社 ポリエチレン組成物
JPH0565373A (ja) 1991-09-06 1993-03-19 Nippon Petrochem Co Ltd ポリエチレン組成物
KR930006089A (ko) 1991-09-18 1993-04-20 제이 이이 휘립프스 폴리에틸렌 블렌드
KR930006091A (ko) * 1991-09-18 1993-04-20 제이 이이 휘립프스 폴리에틸렌 블렌드 및 그로부터 제조된 필름, 병 또는 파이프
CA2078366A1 (en) 1991-09-18 1993-03-19 Joel L. Martin Polyethylene blends
US5847053A (en) 1991-10-15 1998-12-08 The Dow Chemical Company Ethylene polymer film made from ethylene polymer blends
JP3683525B2 (ja) * 1992-06-17 2005-08-17 三井化学株式会社 フィルム製造用エチレン系共重合体組成物およびそれから得られるフィルム
US5346732A (en) * 1992-08-04 1994-09-13 The Dow Chemical Company Performance super high flow ethylene polymer compositions
JP2002220500A (ja) * 1992-09-08 2002-08-09 Mitsui Chemicals Inc エチレン系共重合体組成物
BE1006439A3 (fr) 1992-12-21 1994-08-30 Solvay Societe Annonyme Procede de preparation d'une composition de polymeres d'ethylene, composition de polymeres d'ethylene et son utilisation.
US5428093A (en) * 1993-11-05 1995-06-27 Sealed Air Corporation Polyethylene blend compositions and methods for making same
US5405901A (en) 1994-07-06 1995-04-11 Union Carbide Chemicals & Plastics Technology Corporation Process of producing ethylene polymer blends in gas phase
US5858491A (en) * 1994-11-02 1999-01-12 Dow Belgium Hollow molded articles and process for manufacturing them
US5530055A (en) 1994-12-09 1996-06-25 Needham; Donald G. Nucleated polyolefin-based composition for rotational molding
NO315857B1 (no) * 1995-03-28 2003-11-03 Japan Polyolefines Co Ltd Etylen-<alfa>-olefin-kopolymer, blanding, film, laminert material, elektrisk isolerende material og strömkabel inneholdende denne
SE504455C2 (sv) * 1995-07-10 1997-02-17 Borealis Polymers Oy Kabelmantlingskomposition, dess användning samt sätt för dess framställning
JPH09194537A (ja) * 1996-01-23 1997-07-29 Mitsui Petrochem Ind Ltd 回転成形用樹脂
JP3017943B2 (ja) * 1996-08-27 2000-03-13 旭化成工業株式会社 樹脂被覆紙用ポリエチレン組成物
JP3803155B2 (ja) * 1997-01-08 2006-08-02 三井化学株式会社 ポリエチレン製成形体
JPH10195261A (ja) * 1997-01-14 1998-07-28 Ube Ind Ltd ブロー成形用ポリエチレン組成物
EP0991715B1 (en) * 1997-06-20 2003-04-02 The Dow Chemical Company Ethylene polymer compositions and article fabricated from the same
BE1011333A3 (fr) 1997-08-20 1999-07-06 Solvay Procede de fabrication d'une composition de polymeres d'ethylene.
JP3776223B2 (ja) * 1997-12-11 2006-05-17 日本ポリオレフィン株式会社 気室シート及びその樹脂材料
AU2128099A (en) * 1998-03-18 1999-09-30 J.R. Courtenay (Nz) Limited A moulding material
US6509106B1 (en) 1998-08-18 2003-01-21 Eastman Chemical Company Blends containing linear low density polyethylene, high density polyethylene, and low density polyethylene particularly suitable for extrusion coating and films
GB9911934D0 (en) 1999-05-21 1999-07-21 Borealis As Polymer
JP2001089615A (ja) * 1999-07-16 2001-04-03 Mitsui Chemicals Inc 回転成形用ポリエチレン樹脂組成物およびその組成物を用いた回転成形体
US6362270B1 (en) * 1999-08-12 2002-03-26 The Dow Chemical Company Thermoplastic compositions for durable goods applications
JP2002080531A (ja) * 1999-09-01 2002-03-19 Mitsui Chemicals Inc ポリエチレン中空成形体用樹脂およびその樹脂からなるポリエチレン中空成形体
JP2001226496A (ja) * 2000-02-15 2001-08-21 Japan Polyolefins Co Ltd ポリエチレン樹脂シートおよびその製造方法
US6809125B1 (en) * 2000-06-02 2004-10-26 Sealed Air Corporation (Us) Foam comprising polyolefin blend and method for producing same
GB0014547D0 (en) 2000-06-14 2000-08-09 Borealis Tech Oy Improvements in or relating to polymers
EP1201711A1 (en) 2000-10-27 2002-05-02 ATOFINA Research Polyethylene pipe resins and production thereof
DE60120345T2 (de) 2001-03-01 2007-06-06 Borealis Technology Oy Polyethylen-Mischungen zum Rotationsgiessen
JP2002348326A (ja) * 2001-05-25 2002-12-04 Japan Polychem Corp 容器用ポリエチレン樹脂組成物
JP2003128852A (ja) * 2001-10-30 2003-05-08 Sumitomo Chem Co Ltd 射出成形用ポリエチレン系樹脂組成物およびその射出成形体
JP2005528501A (ja) * 2002-06-04 2005-09-22 ユニオン・カーバイド・ケミカルズ・アンド・プラスティックス・テクノロジー・コーポレイション ポリマー組成物およびそれらからパイプ類を製造する方法

Also Published As

Publication number Publication date
EP1546252A2 (en) 2005-06-29
AU2003270758A1 (en) 2004-04-23
JP2006501352A (ja) 2006-01-12
CA2498086C (en) 2012-02-07
DE60331562D1 (cg-RX-API-DMAC10.html) 2010-04-15
US20050215719A1 (en) 2005-09-29
CA2498087A1 (en) 2004-04-15
ATE459680T1 (de) 2010-03-15
AU2003283960A1 (en) 2004-04-23
US20040063861A1 (en) 2004-04-01
WO2004031293A8 (en) 2005-07-07
CA2498086A1 (en) 2004-04-15
WO2004031291A3 (en) 2004-07-01
EP1546253A1 (en) 2005-06-29
WO2004031293A1 (en) 2004-04-15
DE60309489T2 (de) 2007-08-16
WO2004031291A2 (en) 2004-04-15
US6969741B2 (en) 2005-11-29
US20040062942A1 (en) 2004-04-01
ATE344295T1 (de) 2006-11-15
EP1546253B1 (en) 2006-11-02
JP2006501351A (ja) 2006-01-12
EP1546252B1 (en) 2010-03-03
US7307126B2 (en) 2007-12-11
US7022770B2 (en) 2006-04-04
DE60309489D1 (de) 2006-12-14

Similar Documents

Publication Publication Date Title
DE60331562D1 (cg-RX-API-DMAC10.html)
DE60239615D1 (de) Polyethylenfilme mit verbesserten physikalischen eigenschaften
ATE343464T1 (de) Rotationsformverfahren mit verminderter zykluszeit
MX2010007298A (es) Composiciones de polimeros basados en etileno, metodos para hacer las mismas y articulos preparados a partir de las mismas.
ZA200808537B (en) Polyolefin compositions,articles made therefrom and methods for preparing the same
DE602006013426D1 (de) Polyethylenformmasse zur herstellung von blasfolien mit verbesserten mechanischen eigenschaften
BR0215768A (pt) Processo para a preparação de uma composição polimérica de polipropileno com borracha biomodal, produto polimérico, uso do polìmero, e, artigo moldado
BRPI0514745A (pt) composição de poliéster, e, processos para a produção de uma composição de poliéster e para a produção de uma pré-forma de poliéster
ZA200710135B (en) Polyethylene composition of improved processability
CA2279536A1 (en) Lldpe blends with an ethylene-norbornene copolymer for resins of improved toughness and processibility for film production
WO2003054076A3 (en) Ethylene polymer compositions having improved melt strength
ATE332937T1 (de) Polyethylen-giesszusammensetzung zum herstellen von grossbehältern
DE602004011231D1 (de) Multimodale Polyethylenzusammensetzung mit verbesserter Homogenität
ATE470684T1 (de) Polyolefinzusammensetzungen
EP1676883A3 (en) Melt blended high density polyethylene compositions with enhanced properties and method for producing the same
AU6515199A (en) Semi-transparent blends of polyphenylene ether, styrenic resins, and elastomericblock copolymers
TW200704698A (en) Crosslinked polyethylene compositions
WO2004016343A3 (en) Modification of syndiotactic polypropylene with mineral oil
DE60005692D1 (de) Behälter und verfahren zu seiner herstellung
ATE492575T1 (de) Neue copolymere
ATE370197T1 (de) Schlagzähmodifizierte polymer-zusammensetzung
ATE466902T1 (de) Polycarbonat-formmassen
ATE297960T1 (de) Thermoplastische harzzusammensetzungen fuers laserschweissen und daraus geformte artikel
TW200502302A (en) Thermoplastic molding compositions having good properties
AU2003294004A1 (en) Homogeneous compositions, which are dyed throughout and which are based on impact-resistant modified polyalkylene terephthalate/polycarbonate blends

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal against refusal [chapter 12.2 patent gazette]
B25G Requested change of headquarter approved

Owner name: EXXONMOBIL CHEMICAL PATENTS INC. (US)

B25A Requested transfer of rights approved

Owner name: UNIVATION TECHNOLOGIES, LLC (US)