ES2083533T3 - Un metodo para preparar un material compuesto de polimero de vinilo-poliolefina. - Google Patents

Un metodo para preparar un material compuesto de polimero de vinilo-poliolefina.

Info

Publication number
ES2083533T3
ES2083533T3 ES91308451T ES91308451T ES2083533T3 ES 2083533 T3 ES2083533 T3 ES 2083533T3 ES 91308451 T ES91308451 T ES 91308451T ES 91308451 T ES91308451 T ES 91308451T ES 2083533 T3 ES2083533 T3 ES 2083533T3
Authority
ES
Spain
Prior art keywords
weight
vinyl monomer
weight fractions
water
vinyl
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
ES91308451T
Other languages
English (en)
Inventor
Torvald Vestberg
Ismo Lehtiniemi
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.)
Neste Oyj
Original Assignee
Neste Oyj
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 Neste Oyj filed Critical Neste Oyj
Application granted granted Critical
Publication of ES2083533T3 publication Critical patent/ES2083533T3/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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

UN METODO PARA LA PREPARACION DE UN COMPUESTO POLIOLEFINA-VINILO POLIMERO EN EL QUE A) 10-200 FRACCIONES DE PESO DE MONOMERO VINILO Y 0.01-4.0 FRACCIONES DE PESO, BASADAS EN 100 FRACCIONES DE PESO DE MONOMERO VINILO, DE UN INICIADOR DE POLIMERIZACION RADICAL LIBRE SE IMPREGNAN CON 100 FRACCIONES DE PESO DE PARTICULAS POLIOLEFINA MEZCLANDO ESTAS A UNA TEMPERATURA DE 20-100 C, A LA VEZ AÑADIENDO CONTINUA O DISCONTINUAMENTE 1-60% POR PESO DE AGUA BASADA EN EL PESO TOTAL DEL MONOMERO VINILO Y LA POLIOLEFINA, DURANTE EL MANTENIMIENTO DE LA ESTRUCTURA DE PARTICULAS DE LA POLIOLEFINA; B) SE PREPARA UNA SUSPENSION DE AGUA AÑADIENDOLA A LA MEZCLA ANTES MENCIONADA DESPUES DE LA IMPREGNACION COMPLETA DEL AGUA DE SUSPENSION, POR LO QUE LA CANTIDAD TOTAL DE AGUA SE CONVIERTE EN 80-1000 FRACCIONES DE PESO, BASADAS EN 100 FRACCIONES DE PESO DE POLIOLEFINA Y MONOMERO VINILO, ASI COMO UN AGENTE ESTAABILIZADOR; C) SE AUMENTA LA TEMPERATURA DE LA SUSPENSION DE AGUA PARA POLIMERIZAR EL MONOMERO VINILO.
ES91308451T 1990-09-18 1991-09-17 Un metodo para preparar un material compuesto de polimero de vinilo-poliolefina. Expired - Lifetime ES2083533T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI904586A FI86642C (sv) 1990-09-18 1990-09-18 En metod att framställa en vinylpolymer-polyolefinkomposit

Publications (1)

Publication Number Publication Date
ES2083533T3 true ES2083533T3 (es) 1996-04-16

Family

ID=8531080

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91308451T Expired - Lifetime ES2083533T3 (es) 1990-09-18 1991-09-17 Un metodo para preparar un material compuesto de polimero de vinilo-poliolefina.

Country Status (8)

Country Link
US (1) US5312872A (es)
EP (1) EP0476960B1 (es)
JP (1) JP2764486B2 (es)
AT (1) ATE130621T1 (es)
DE (1) DE69114801T2 (es)
DK (1) DK0476960T3 (es)
ES (1) ES2083533T3 (es)
FI (1) FI86642C (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI88170C (fi) * 1992-01-27 1993-04-13 Neste Oy En metod att framstaella en vinylpolymer-polyolefinkomposit
FI94255C (fi) * 1992-11-13 1995-08-10 Borealis Holding As Muovimateriaali pakkauksia varten
FI95038C (sv) * 1993-04-26 1995-12-11 Optatech Oy Framställning av polyolefinbaserade termoplastiska elastomerer
JP3372298B2 (ja) * 1993-06-10 2003-01-27 鐘淵化学工業株式会社 改質ポリオレフィン系樹脂組成物およびそれを含有してなるポリオレフィン系樹脂組成物
US5919863A (en) * 1994-05-10 1999-07-06 Borealis A/S Plastic material for packaging
BR9510416A (pt) * 1994-12-23 1998-11-10 Optatech Corp Elastõmero termoplásticocom base em poliacrilato poliolefínico
JP4153577B2 (ja) 1997-11-28 2008-09-24 旭化成ケミカルズ株式会社 耐油性に優れた熱可塑性エラストマー
FI20011354A7 (fi) * 2001-06-25 2002-12-26 Optatech Corp Lämmön- ja öljynkestävä termoplastinen elastomeeri
US6650033B2 (en) * 2001-08-06 2003-11-18 Tyco Electronics Corporation Foamable coupling for lamp assembly and methods for using the coupling
DE102008024582A1 (de) 2008-05-21 2009-11-26 Lanxess Deutschland Gmbh Verfahren zur Herstellung von rieselfähigen thermoplastischen Elastomeren, neue rieselfähige thermoplastische Elastomere auf Basis eines ultrahochmolekularen Polyethylens und eines Polyacrylats und dessen Verwendung

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3968185A (en) * 1974-12-09 1976-07-06 Baldwin Francis P Preparation of modified elastomers
JPS5853643B2 (ja) * 1976-01-13 1983-11-30 三菱油化株式会社 新規重合体粒子の製造法
JPS53134891A (en) * 1977-04-30 1978-11-24 Hitachi Chem Co Ltd Preparation of impact and weather resistant graft copolymer
US4303756A (en) * 1978-10-16 1981-12-01 Sekisui Kaseihin Kogyo Kabushiki Kaisha Process for producing expandable thermoplastic resin beads
US4202845A (en) * 1978-11-20 1980-05-13 American Cyanamid Company Sulfur vulcanizable ethylene-vinyl acetate copolymer elastomers
JPS5662846A (en) * 1979-10-29 1981-05-29 Mitsubishi Petrochem Co Ltd Semiconductive resin composition
JPS56122801A (en) * 1980-03-04 1981-09-26 Mitsubishi Petrochem Co Ltd Production of composite resin particle
JPS57185309A (en) * 1981-05-08 1982-11-15 Mitsubishi Petrochem Co Ltd Preparation of modified olefinic polymeric particle
JPS614761A (ja) * 1984-06-18 1986-01-10 Nippon Paint Co Ltd 架橋反応プロモ−タ−微小樹脂粒子およびその使用方法
US4675363A (en) * 1985-11-29 1987-06-23 Atlantic Richfield Company Process for producing modified styrenic polymer beads
DE3807097A1 (de) * 1988-03-04 1989-09-14 Bayer Ag Polymerisate
FI85496C (sv) * 1989-09-20 1992-04-27 Neste Oy En metod att framställa en polyolefin-vinylpolymerkomposit

Also Published As

Publication number Publication date
DK0476960T3 (da) 1995-12-18
ATE130621T1 (de) 1995-12-15
US5312872A (en) 1994-05-17
FI86642C (sv) 1992-09-25
JPH0693053A (ja) 1994-04-05
FI904586L (fi) 1992-03-19
JP2764486B2 (ja) 1998-06-11
DE69114801T2 (de) 1996-05-15
DE69114801D1 (de) 1996-01-04
EP0476960A1 (en) 1992-03-25
FI86642B (fi) 1992-06-15
FI904586A0 (fi) 1990-09-18
EP0476960B1 (en) 1995-11-22

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