ES2098054T3 - Composiciones de polimeros de etileno con fluidez ultraalta de procesamiento mejorado. - Google Patents

Composiciones de polimeros de etileno con fluidez ultraalta de procesamiento mejorado.

Info

Publication number
ES2098054T3
ES2098054T3 ES93918591T ES93918591T ES2098054T3 ES 2098054 T3 ES2098054 T3 ES 2098054T3 ES 93918591 T ES93918591 T ES 93918591T ES 93918591 T ES93918591 T ES 93918591T ES 2098054 T3 ES2098054 T3 ES 2098054T3
Authority
ES
Spain
Prior art keywords
compositions
ultra
kpoise
ethylene polymers
high fluidity
Prior art date
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 - Lifetime
Application number
ES93918591T
Other languages
English (en)
Inventor
Shih-Yaw Lai
Lonnie Gene Hazlitt
Pak-Wing Steve Chum
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Chemical Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25450708&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2098054(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Application granted granted Critical
Publication of ES2098054T3 publication Critical patent/ES2098054T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C08L23/06—Polyethylene
    • 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
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/20—Recycled plastic
    • 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]
    • Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article

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)

Abstract

SE PRESENTAN COMPOSICIONES DE POLIMERO DE ETILENO DE FLUJO SUPERALTO QUE COMPRENDEN AL MENOS UN POLIMERO DE ETILENO LINEAL QUE TIENEN UNA PROCESABILIDAD MEJORADA PARA SU USO EN LA FABRICACION DE ARTICULOS TERMICAMENTE CONFORMADOS (POR EJ., ENVASES, COPAS Y TAPAS DE PAREDES FINAS). LAS COMPOSICIONES TIENEN UN INDICE DE PROCESAMIENTO DE ENTRE 0.005 KPOISE A 1 KPOISE Y SON PARTICULARMENTE UTILES EN PROCESOS DE FORMACION TERMICA QUE TENGAN VELOCIDADES DE CORTE DE AL MENOS 2,000 SEG-1 (POR EJ. PROCESOS DE MOLDEADO A INYECCION). LAS COMPOSICIONES PUEDEN UTILIZARSE PARA FABRICAR COPAS Y TAPAS DE PAREDES FINAS Y TIENEN UNA BUENA RESISTENCIA A LA FRACTURA POR TENSION MEDIO AMBIENTAL Y PROPIEDADES DE GULLWING TEAR.
ES93918591T 1992-08-04 1993-08-03 Composiciones de polimeros de etileno con fluidez ultraalta de procesamiento mejorado. Expired - Lifetime ES2098054T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/924,775 US5346732A (en) 1992-08-04 1992-08-04 Performance super high flow ethylene polymer compositions

Publications (1)

Publication Number Publication Date
ES2098054T3 true ES2098054T3 (es) 1997-04-16

Family

ID=25450708

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93918591T Expired - Lifetime ES2098054T3 (es) 1992-08-04 1993-08-03 Composiciones de polimeros de etileno con fluidez ultraalta de procesamiento mejorado.

Country Status (7)

Country Link
US (2) US5346732A (es)
EP (1) EP0654063B1 (es)
CA (1) CA2140019A1 (es)
DE (1) DE69308307T2 (es)
ES (1) ES2098054T3 (es)
FI (1) FI950481A0 (es)
WO (1) WO1994003537A1 (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6964798B2 (en) 1993-11-16 2005-11-15 Baxter International Inc. Multi-layered polymer based thin film structure for medical grade products
JP2897101B2 (ja) * 1993-11-30 1999-05-31 信越化学工業株式会社 コーティング用組成物
US5811494A (en) * 1995-04-06 1998-09-22 The Dow Chemical Company Impact modified thinwall polymer compositions
US6036676A (en) * 1996-05-03 2000-03-14 Baxter International Inc. Surface modified polymeric material formulation
AUPO617497A0 (en) 1997-04-14 1997-05-08 Jacobs, Ian Orde Michael Injection moulding
US6153551A (en) 1997-07-14 2000-11-28 Mobil Oil Corporation Preparation of supported catalyst using trialkylaluminum-metallocene contact products
US6083587A (en) 1997-09-22 2000-07-04 Baxter International Inc. Multilayered polymer structure for medical products
JP4620260B2 (ja) * 1998-04-14 2011-01-26 イアン オード マイケル ヤコブズ 射出成形法
US6881937B2 (en) 2002-03-22 2005-04-19 Fort James Corporation Thermoformed food containers with enhanced rigidity
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
EP1546252B1 (en) * 2002-10-01 2010-03-03 ExxonMobil Chemical Patents, Inc. a Corporation of the State of Delaware Polyethylene compositions for injection molding
US7396878B2 (en) * 2002-10-01 2008-07-08 Exxonmobil Chemical Patents Inc. Polyethylene compositions for injection molding
EP1763575A4 (en) 2004-04-27 2009-09-23 Baxter Int REACTOR SYSTEM WITH AGITATION RESERVOIR
DE102006049089A1 (de) 2006-10-18 2008-04-30 Clariant International Limited Heißschmelzklebemasse
US7959844B1 (en) 2007-08-16 2011-06-14 Maxi-Life, Inc. Plastic injection molding process
WO2011051472A1 (en) * 2009-10-30 2011-05-05 Alcan Packaging Beauty Services A container prepared from pcr hdpe resin blend
EP3800284A1 (en) 2019-10-04 2021-04-07 Dow Global Technologies Llc Filament composition
US20230114045A1 (en) * 2019-12-19 2023-04-13 Borealis Ag Blend comprising polyethylene based recyclate
WO2021165805A1 (en) 2020-02-17 2021-08-26 Nova Chemicals (International) S.A. Rotomolding composition
WO2022058835A1 (en) * 2020-09-21 2022-03-24 Nova Chemicals (International) S.A. Rotational molding composition

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4076698A (en) * 1956-03-01 1978-02-28 E. I. Du Pont De Nemours And Company Hydrocarbon interpolymer compositions
US4192935A (en) * 1978-01-06 1980-03-11 DuPont of Canada Limited Ethylene polymers of high melt index
DE2964517D1 (en) * 1978-01-06 1983-02-24 Du Pont Canada Ethylene copolymers with a high melt index and manufacture of containers with these
JPS5846212B2 (ja) * 1979-05-18 1983-10-14 旭化成株式会社 ポリエチレン組成物
US4617352A (en) * 1983-06-28 1986-10-14 E. I. Du Pont De Nemours And Company Ethylene polymer composition for blow molding
US4672096A (en) * 1984-04-04 1987-06-09 Mobil Oil Corporation Catalyst composition for polymerizing alpha-olefins
US4705829A (en) * 1986-04-11 1987-11-10 Mobil Oil Corporation Low density polyethylene resin compositions and thermoplastic films thereof
US5015511A (en) * 1988-05-12 1991-05-14 The Dow Chemical Company Linear low density ethylene interpolymers for injection molding
KR940008983B1 (ko) * 1988-06-23 1994-09-28 도오소오 가부시끼가이샤 폴리에틸렌의 제조방법
US5102955A (en) * 1989-12-29 1992-04-07 Mobil Oil Corporation Broad distribution, high molecular weight low density polyethylene and method of making thereof
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

Also Published As

Publication number Publication date
US5589128A (en) 1996-12-31
US5346732A (en) 1994-09-13
EP0654063A1 (en) 1995-05-24
EP0654063B1 (en) 1997-02-26
DE69308307T2 (de) 1997-06-05
WO1994003537A1 (en) 1994-02-17
FI950481A7 (fi) 1995-02-03
CA2140019A1 (en) 1994-02-17
FI950481L (fi) 1995-02-03
DE69308307D1 (de) 1997-04-03
FI950481A0 (fi) 1995-02-03

Similar Documents

Publication Publication Date Title
MX9307314A (es) Metodo para formar fibras de polimeros de poliolefina y producto resultante.
BR9811608A (pt) Filme produzido de composições de polìmero de olefina homogêneo substancialmente linear, processo para preparar um filme soprado e composição de polìmero
BR9904713A (pt) Compostos de superfìcie sólida, extrusados, não-compensados e método para fabricação e utilização dos mesmos
CO5241331A1 (es) Composiciones de almidon procesable por fusion
BR9907836A (pt) Pelìculas de polìmero e processo para a produção das mesmas
BR9915670A (pt) Copolìmeros por blocos à base de vinilclohexano
NO921139L (no) Stivelsesholdig polymerblanding for fremstilling av filmer og lignende og fremgangsmaate for dens fremstilling
BR0106238A (pt) Massa para moldagem com boa capacidade de moldagem por sopro
KR970707229A (ko) 성형 조성물, 그의 제조방법, 성형 방법 및 성형품(molding composition, method of preparation, method of molding, and molded articles)
AU2003274920A1 (en) Stretch film
KR20010088303A (en) Melt-processable starch composition
BR9408143A (pt) Filme termo-contrátil polímero processo para a preparação de filme e concentrado de poliéster/plastificante que é usado para preparar o filme
TR199701758T1 (xx) Polimer malzeme �retilmesine mahsus usul ve kullan�lmas�.
MX173285B (es) Mejoras a metodo de fabricacion de cintas termoplasticas
ES2103435T3 (es) Composicion a base de copolimero de etileno.
MX171194B (es) Laminas de polipropileno estiradas, con buenas caracterizadas de deslizamiento
DE60233961D1 (de) Verfahren zur Polymerisation von Buten-1
DK1199276T3 (da) Kompensationsvægt og elevatorsystem.
PT977912E (pt) Fibras de polimeros degradaveis; preparacao; produto; e metodos de uso
ITMI911482A0 (it) Macchina per la soffiatura d'imballaggi in polietilentereftalato biorientato e processo di soffiatura attuato con la macchina
ATE283894T1 (de) Faserenthaltender kunststoff, verfahren zu seiner herstellung, faserenthaltendes granulat, faserenthaltendes polymercompound
ES8609014A1 (es) Un metodo pra producir peliculas brillantes y lisas, basadas en polietileno lineal de alto peso molecular.
BR0014092A (pt) Material termoplástico extrudável e micromódulo de fibra, fabricado a partir desse material
PT1062104E (pt) Metodo de fabrico de um artigo de seguranca
ES2030709T3 (es) Policarbonatos ramificados conteniendo compuestos de metileno-bis-naftaleno y procedimiento para su fabricacion.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 654063

Country of ref document: ES