ES2120004T3 - Materiales de polipropileno injertados con un compuesto de acrilato de epoxialquilo. - Google Patents

Materiales de polipropileno injertados con un compuesto de acrilato de epoxialquilo.

Info

Publication number
ES2120004T3
ES2120004T3 ES94903152T ES94903152T ES2120004T3 ES 2120004 T3 ES2120004 T3 ES 2120004T3 ES 94903152 T ES94903152 T ES 94903152T ES 94903152 T ES94903152 T ES 94903152T ES 2120004 T3 ES2120004 T3 ES 2120004T3
Authority
ES
Spain
Prior art keywords
polypropylene
composition
extruder
acrylate compound
compound
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
ES94903152T
Other languages
English (en)
Inventor
Hans Kristian Kotlar
Per Morten Hansen
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.)
Borealis AS
Original Assignee
Borealis AS
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 Borealis AS filed Critical Borealis AS
Application granted granted Critical
Publication of ES2120004T3 publication Critical patent/ES2120004T3/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)
  • Epoxy Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Organic Insulating Materials (AREA)

Abstract

UNA COMPOSICION DE POLIPROPILENO INJERTADA CON UN COMPUESTO DE ACRILATO EPOXIALQUILO DE LA FORMULA GENERAL (I), DONDE R ES H O C1-4 ALQUILO, Y N ES UN ENTERO DE 1 A 6. LA COMPOSICION DE POLIPROPILENO INJERTADA POSEE UN INDICE DE FLUJO DE FUNDICION MFI EN EL INTERVALO DE 1 A 250 G/10MIN., Y UN GRADO DE INJERTACION DE 0.2% A 10% DEL PESO, Y ESTA PREPARADO PREFERIBLEMENTE EN UN EXTRUSOR, MEDIANTE (I) LA REACCION DE LA COMPOSICION DE POLIPROPILENO DURANTE LA FUNDICION Y/O EN UNA CONDICION FUNDIDA, CON UN PEROXIDO ORGANICO COMO COMPUESTO RADICAL-GENERADOR EN UNA ATMOSFERA INERTE; (II) LA INTRODUCCION DEL COMPUESTO DE ACRILATO EPOXIALQUILO EN EL EXTRUSOR, A TRAVES DE UNA ABERTURA EN LA PARED DEL CILINDRO EXTRUSOR EN UNA POSICION DEL EXTRUSOR DONDE LA COMPOSICION DE POLIPROPILENO CON PEROXIDO AÑADIDO SE ENCUENTRA EN UNA CONDICION FUNDIDA; (III) EL PROCESAMIENTO DE LA MEZCLA EN EL EXTRUSOR HASTA QUE EL COMPUESTO DE ACRILATO EPOXIALQUILO HAYA REACCIONADO CON LA COMPOSICION DE POLIPROPILENO A UN INDICE DESEADO DE INJERTACION, Y (IV) REFRIGERACION Y GRANULACION DEL PRODUCTO EXTRUIDO.
ES94903152T 1992-12-10 1993-12-08 Materiales de polipropileno injertados con un compuesto de acrilato de epoxialquilo. Expired - Lifetime ES2120004T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO924786A NO177059C (no) 1992-12-10 1992-12-10 Fremgangsmåte for fremstilling av et polypropylenmateriale podet med en epoksyalkylakrylatforbindelse

Publications (1)

Publication Number Publication Date
ES2120004T3 true ES2120004T3 (es) 1998-10-16

Family

ID=19895670

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94903152T Expired - Lifetime ES2120004T3 (es) 1992-12-10 1993-12-08 Materiales de polipropileno injertados con un compuesto de acrilato de epoxialquilo.

Country Status (10)

Country Link
US (1) US5561196A (es)
EP (1) EP0673396B1 (es)
JP (1) JP3255417B2 (es)
AT (1) ATE168119T1 (es)
AU (1) AU5720694A (es)
DE (1) DE69319617T2 (es)
ES (1) ES2120004T3 (es)
FI (1) FI952848A0 (es)
NO (1) NO177059C (es)
WO (1) WO1994013719A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6028146A (en) * 1994-08-26 2000-02-22 Borealis A/S Free radical grafting of monomers onto polypropylene resins
IT1273617B (it) * 1995-05-05 1997-07-08 Enichem Spa Poliolefine modificate con un estere glicidilico insaturo
WO2004113406A1 (en) * 2003-06-23 2004-12-29 Basell Poliolefine Italia S.R.L. Process for making graft copolymers in molten state using a reactive, peroxide-containing olefin polymer
GB2439728B (en) * 2006-07-03 2010-07-21 Fuji Seal Int Inc Heat-shrinkable film
JP5431658B2 (ja) * 2007-07-23 2014-03-05 株式会社カネカ 変性ポリオレフィン系樹脂組成物およびその製造方法
FR2939139B1 (fr) * 2008-12-03 2012-12-21 Arkema France Composition comprenant du polypropylene et/ou un copolymere du propylene obtenus a partir de matieres renouvelables et utilisations
US20120164905A1 (en) * 2010-08-13 2012-06-28 Kimberly-Clark Worldwide, Inc. Modified Polylactic Acid Fibers
US10858762B2 (en) 2012-02-10 2020-12-08 Kimberly-Clark Worldwide, Inc. Renewable polyester fibers having a low density
WO2016085712A1 (en) 2014-11-26 2016-06-02 Kimberly-Clark Worldwide, Inc. Annealed porous polyolefin material
WO2022162694A1 (en) * 2021-01-27 2022-08-04 Hindustan Petroleum Corporation Limited Graft copolymer and method of preparation thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4001172A (en) * 1972-04-03 1977-01-04 Exxon Research And Engineering Company Polymers with improved properties and process therefor
US3868433A (en) * 1972-04-03 1975-02-25 Exxon Research Engineering Co Thermoplastic adhesive compositions
FR2517682A1 (fr) * 1981-12-03 1983-06-10 Centre Nat Rech Scient Nouvelle polyolefine greffee et procede pour sa preparation
EP0274744A3 (en) * 1987-01-16 1989-12-06 General Electric Company Epoxy containing impact modifiers for thermoplastic resins
CA1326093C (en) * 1987-11-20 1994-01-11 Yoshiki Toyoshima Modified polyolefin resin
US5066726A (en) * 1990-04-23 1991-11-19 Shell Oil Company Process for melt grafting epoxy compounds to polymers

Also Published As

Publication number Publication date
DE69319617D1 (de) 1998-08-13
NO924786D0 (no) 1992-12-10
NO924786L (no) 1994-06-13
ATE168119T1 (de) 1998-07-15
NO177059C (no) 1995-07-12
EP0673396B1 (en) 1998-07-08
WO1994013719A1 (en) 1994-06-23
AU5720694A (en) 1994-07-04
JP3255417B2 (ja) 2002-02-12
JPH08504464A (ja) 1996-05-14
NO177059B (no) 1995-04-03
DE69319617T2 (de) 1999-04-08
FI952848A7 (fi) 1995-06-09
FI952848L (fi) 1995-06-09
US5561196A (en) 1996-10-01
EP0673396A1 (en) 1995-09-27
FI952848A0 (fi) 1995-06-09

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