ES8504884A1 - "procedimiento para la fabricacion de objetos conformados rigidos resistentes al choque a base de un polimero de cloruro de vinilo injertado sobre un copolimero de etileno y acetato de vinilo". - Google Patents

"procedimiento para la fabricacion de objetos conformados rigidos resistentes al choque a base de un polimero de cloruro de vinilo injertado sobre un copolimero de etileno y acetato de vinilo".

Info

Publication number
ES8504884A1
ES8504884A1 ES515416A ES515416A ES8504884A1 ES 8504884 A1 ES8504884 A1 ES 8504884A1 ES 515416 A ES515416 A ES 515416A ES 515416 A ES515416 A ES 515416A ES 8504884 A1 ES8504884 A1 ES 8504884A1
Authority
ES
Spain
Prior art keywords
copolymer
ethylene
vinyl acetate
weight
polymer
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
Application number
ES515416A
Other languages
English (en)
Other versions
ES515416A0 (es
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.)
Solvay SA
Original Assignee
Solvay SA
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 Solvay SA filed Critical Solvay SA
Publication of ES8504884A1 publication Critical patent/ES8504884A1/es
Publication of ES515416A0 publication Critical patent/ES515416A0/es
Granted 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
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond

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)
  • Graft Or Block Polymers (AREA)
  • Sealing Material Composition (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

PROCEDIMIENTO PARA LA FABRICACION DE UN PERFIL RESISTENTE AL CHOQUE A BASE DE UN POLIMERO DE CLORURO DE VINILO INJERTADO SOBRE UN COPOLIMERO DE ETILENO Y ACETATO DE VINILO.COMPRENDE LAS SIGUIENTES OPERACIONES: PRIMERA, SE PREPARA UNA COMPOSICION RIGIDA FORMADA POR UN 98 A UN 85 EN PESO DE UN POLIMERO DE CLORURO DE VINILO INJERTADO SOBRE UN COPOLIMERO DE ETILENO Y ACETATO DE VINILO, Y POR UN 2 A UN 15 EN PESO DE UN COPOLIMERO ACRILICO REFORZANTE CONSTITUIDO POR UN POLIMERO DE METACRILATO DE METILO INJERTADO SOBRE UN ELASTOMERO DE ACRILATO DE ALCOHILO; SEGUNDA, LA COMPOSICION FORMADA SE CALIENTA A UNA TEMPERATURA COMPRENDIDA ENTRE 180 Y 220 GRADOS; Y POR ULTIMO, DICHA COMPOSICION CALIENTE SE EXTRUYE PARA OBTENER LOS PERFILES DESEADOS.
ES515416A 1981-09-02 1982-09-01 "procedimiento para la fabricacion de objetos conformados rigidos resistentes al choque a base de un polimero de cloruro de vinilo injertado sobre un copolimero de etileno y acetato de vinilo". Granted ES515416A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8116797A FR2512038B1 (fr) 1981-09-02 1981-09-02 Composites rigides a base d'un polymere du chlorure de vinyle comprenant un copolymere acrylique renforcant, utilisation de ces compositions pour l'extrusion de profiles et chassis obtenus par soudage de ces profiles

Publications (2)

Publication Number Publication Date
ES8504884A1 true ES8504884A1 (es) 1985-04-16
ES515416A0 ES515416A0 (es) 1985-04-16

Family

ID=9261888

Family Applications (1)

Application Number Title Priority Date Filing Date
ES515416A Granted ES515416A0 (es) 1981-09-02 1982-09-01 "procedimiento para la fabricacion de objetos conformados rigidos resistentes al choque a base de un polimero de cloruro de vinilo injertado sobre un copolimero de etileno y acetato de vinilo".

Country Status (5)

Country Link
EP (1) EP0074139B1 (es)
AT (1) ATE31541T1 (es)
DE (1) DE3277876D1 (es)
ES (1) ES515416A0 (es)
FR (1) FR2512038B1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5362790A (en) * 1992-01-28 1994-11-08 Solvay (Societe Anonyme) Impact-resistant compositions based on vinyl chloride polymers and their use

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL297480A (es) * 1962-09-04
GB1100755A (en) * 1964-03-04 1968-01-24 Monsanto Co Multicomponent blends of thermoplastic materials
DE1794348C2 (de) * 1967-10-04 1974-08-01 Bayer Ag, 5090 Leverkusen Schreibstifte. Ausscheidung aus: 1561767
GB1300964A (en) * 1969-03-06 1972-12-29 Sumitomo Chemical Co Thermoplastic resin composition

Also Published As

Publication number Publication date
EP0074139B1 (fr) 1987-12-23
ATE31541T1 (de) 1988-01-15
DE3277876D1 (en) 1988-02-04
FR2512038B1 (fr) 1986-01-03
FR2512038A1 (fr) 1983-03-04
ES515416A0 (es) 1985-04-16
EP0074139A1 (fr) 1983-03-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20011110