ES2139405T3 - Compuesto de moldeo a base de un polimero de etileno de alta densidad. - Google Patents

Compuesto de moldeo a base de un polimero de etileno de alta densidad.

Info

Publication number
ES2139405T3
ES2139405T3 ES97101666T ES97101666T ES2139405T3 ES 2139405 T3 ES2139405 T3 ES 2139405T3 ES 97101666 T ES97101666 T ES 97101666T ES 97101666 T ES97101666 T ES 97101666T ES 2139405 T3 ES2139405 T3 ES 2139405T3
Authority
ES
Spain
Prior art keywords
density ethylene
high density
molding compound
ethylene polymer
hdpe
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
ES97101666T
Other languages
English (en)
Inventor
Jurgen Dr Schellenberg
Heinz-Jurgen Dr Kerrinnes
Gerd Fritzsche
Marion Nagel
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 Olefinverbund GmbH
Original Assignee
Buna Sow Leuna Olefinverbund GmbH
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 Buna Sow Leuna Olefinverbund GmbH filed Critical Buna Sow Leuna Olefinverbund GmbH
Application granted granted Critical
Publication of ES2139405T3 publication Critical patent/ES2139405T3/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
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/06—Polystyrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/08—Polyethers derived from hydroxy compounds or from their metallic derivatives
    • C08L71/10—Polyethers derived from hydroxy compounds or from their metallic derivatives from phenols
    • C08L71/12—Polyphenylene oxides
    • C08L71/123—Polyphenylene oxides not modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes

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)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)

Abstract

EL OBJETO DE LA INVENCION ES UNA MASA DE MOLDEO HDPE CON BAJA CONTRACCION DE PROCESAMIENTO EN BUENA RESISTENCIA A LA DEFORMACION POR CALOR Y FLEXIBILIDAD, ASI COMO DESARROLLA UN APROPIADO CUADRO DE CARACTERISTICAS EN UNA BUENA CAPACIDAD DE ELABORACION. ESTO SE CONSIGUE PORQUE ESTA MASA DE MOLDEO CONTIENE PROPORCIONES ESPECIALES DE POLIMEROS ETILENICOS DE ELEVADA DENSIDAD, ETERES DE POLIFENILENO, POLIESTIRENOS, COPOLIMEROS EN BLOQUE DE ESTIRENO, ISOPRENO Y ESTIRENO, OTROS POLIMEROS DE OLEFINA Y ADTIVOS DE PLASTICOS. EL CAMPO DE APLICACION DE ESTAS MASAS DE MOLDEO SON LA FABRICACION DE PLACAS, HOJAS U OTROS CUERPOS DE MOLDEO POR EJEMPLO POR EXTRUSION O INYECCION.
ES97101666T 1996-02-08 1997-02-04 Compuesto de moldeo a base de un polimero de etileno de alta densidad. Expired - Lifetime ES2139405T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19604508A DE19604508A1 (de) 1996-02-08 1996-02-08 Formmasse auf der Grundlage eines Ethylenpolymerisates hoher Dichte

Publications (1)

Publication Number Publication Date
ES2139405T3 true ES2139405T3 (es) 2000-02-01

Family

ID=7784804

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97101666T Expired - Lifetime ES2139405T3 (es) 1996-02-08 1997-02-04 Compuesto de moldeo a base de un polimero de etileno de alta densidad.

Country Status (4)

Country Link
EP (1) EP0789058B1 (es)
AT (1) ATE185161T1 (es)
DE (2) DE19604508A1 (es)
ES (1) ES2139405T3 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102457609B1 (ko) 2017-03-22 2022-10-20 이네오스 스티롤루션 그룹 게엠베하 낮은 수축율을 갖는 스티렌계 코폴리머 배합물

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4145377A (en) * 1976-12-03 1979-03-20 General Electric Company Composition of a polyphenylene ether, a styrene resin, a precompounded polymer system and a block copolymer of a vinyl aromatic compound and an olefinic elastomer
JPS5448852A (en) * 1977-09-27 1979-04-17 Asahi Chem Ind Co Ltd Thermoplastic polymer composition
US4166055A (en) * 1977-10-03 1979-08-28 General Electric Company Composition of a polyphenylene ether, a block copolymer of a vinyl aromatic compound and a conjugated diene and a polyolefin
DE3715036A1 (de) * 1987-05-06 1988-11-17 Basf Ag Thermoplastische formmasse, verwendung derselben zur herstellung von formteilen und formteile daraus
US5166264A (en) * 1988-08-15 1992-11-24 General Electric Company Polyphenylene ether/polyolefin compositions
CA2017563C (en) * 1989-10-06 1994-03-08 Yoshikuni Akiyama Shaped resin article
JPH0539416A (ja) * 1991-08-05 1993-02-19 Asahi Chem Ind Co Ltd 摺動用成形体
CA2082694A1 (en) * 1991-12-31 1993-07-01 Richard C. Bopp Polyphenylene ether resin-containing compositions containing high molecular weight polyethylene resin

Also Published As

Publication number Publication date
ATE185161T1 (de) 1999-10-15
DE19604508A1 (de) 1997-08-14
EP0789058B1 (de) 1999-09-29
EP0789058A1 (de) 1997-08-13
DE59700484D1 (de) 1999-11-04

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