BE899407A - PROCESS FOR THE MANUFACTURE OF THERMOPLASTIC ELASTOMER COMPOSITIONS. - Google Patents

PROCESS FOR THE MANUFACTURE OF THERMOPLASTIC ELASTOMER COMPOSITIONS.

Info

Publication number
BE899407A
BE899407A BE1/10998A BE1010998A BE899407A BE 899407 A BE899407 A BE 899407A BE 1/10998 A BE1/10998 A BE 1/10998A BE 1010998 A BE1010998 A BE 1010998A BE 899407 A BE899407 A BE 899407A
Authority
BE
Belgium
Prior art keywords
manufacture
thermoplastic elastomer
elastomer compositions
mass
parts
Prior art date
Application number
BE1/10998A
Other languages
French (fr)
Original Assignee
Taurus Gumiipari Vallalat
Muanyagipari Ki
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 Taurus Gumiipari Vallalat, Muanyagipari Ki filed Critical Taurus Gumiipari Vallalat
Publication of BE899407A publication Critical patent/BE899407A/en

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
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • 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
    • 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
    • C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
    • C08F291/02—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00 on to elastomers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
    • C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
    • C09J123/10—Homopolymers or copolymers of propene
    • C09J123/12—Polypropene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L11/00—Compositions of homopolymers or copolymers of chloroprene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • 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
    • C08L2207/10—Peculiar tacticity
    • C08L2207/14—Amorphous or atactic polypropylene
    • 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
    • C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • 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
    • C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
    • C08L23/22—Copolymers of isobutene; Butyl rubber ; Homo- or copolymers of other iso-olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof
    • 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)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Ce procédé est caractérisé en ce que l'on utilise 35 à 85 parties en masse d'un polypropylène atactique caractérisé par une masse moléculaire moyenne Mn d'au moins 5 x 1000 et par une masse moléculaire moyenne Mm d'au moins 8 x 10.000 et que l'on utilise 15 à 65 parties en masse de caoutchouc, et éventullement au maximum 20 parties en masse de monomères et/ou oligomères polymérisables par radicaux libres.This process is characterized in that 35 to 85 parts by mass of an atactic polypropylene are used, characterized by an average molecular mass Mn of at least 5 x 1000 and by an average molecular mass Mm of at least 8 x 10,000 and that 15 to 65 parts by mass of rubber are used, and optionally at most 20 parts by mass of monomers and / or oligomers polymerizable by free radicals.

BE1/10998A 1983-04-19 1984-04-13 PROCESS FOR THE MANUFACTURE OF THERMOPLASTIC ELASTOMER COMPOSITIONS. BE899407A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU831353A HU189266B (en) 1983-04-19 1983-04-19 Process for production of thermoplastic elastomers and elastomer-compositions

Publications (1)

Publication Number Publication Date
BE899407A true BE899407A (en) 1984-10-15

Family

ID=10954077

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1/10998A BE899407A (en) 1983-04-19 1984-04-13 PROCESS FOR THE MANUFACTURE OF THERMOPLASTIC ELASTOMER COMPOSITIONS.

Country Status (6)

Country Link
AT (1) AT384816B (en)
BE (1) BE899407A (en)
DE (1) DE3414956A1 (en)
FR (1) FR2544728B1 (en)
HU (1) HU189266B (en)
IT (1) IT1176093B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4735982A (en) * 1986-07-25 1988-04-05 The B. F. Goodrich Company Thermoplastic-rubber polymer alloys and method for producing the same
EP0409992A4 (en) * 1988-11-21 1991-07-03 Mitsui Petrochemical Industries, Ltd. Process for producing thermoplastic elastomer
DE19502833A1 (en) * 1995-01-30 1996-08-01 Schmalbach Lubeca Sealants for packaging, in particular metal packaging

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3037954A (en) * 1958-12-15 1962-06-05 Exxon Research Engineering Co Process for preparing a vulcanized blend of crystalline polypropylene and chlorinated butyl rubber
US4104210A (en) * 1975-12-17 1978-08-01 Monsanto Company Thermoplastic compositions of high unsaturation diene rubber and polyolefin resin
US4088714A (en) * 1976-08-16 1978-05-09 Exxon Research & Engineering Co. Cross-linked melt-flowable thermoplastic elastomer blend comprising EPR or EPDM, polyethylene and polypropylene
US4130534A (en) * 1976-12-27 1978-12-19 Monsanto Company Elastoplastic compositions of butyl rubber and polyolefin resin
US4220579A (en) * 1978-04-17 1980-09-02 Uniroyal, Inc. Thermoplastic elastomeric blend of monoolefin copolymer rubber, amorphous polypropylene resin and crystalline polyolefin resin
JPS5825340A (en) * 1981-08-07 1983-02-15 Mitsui Petrochem Ind Ltd Production of partially crosslinked rubber/resin composition

Also Published As

Publication number Publication date
FR2544728A1 (en) 1984-10-26
ATA131284A (en) 1987-06-15
DE3414956A1 (en) 1984-10-25
HUT36154A (en) 1985-08-28
IT1176093B (en) 1987-08-12
FR2544728B1 (en) 1987-07-31
IT8420622A0 (en) 1984-04-19
HU189266B (en) 1986-06-30
IT8420622A1 (en) 1985-10-19
AT384816B (en) 1988-01-11

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: MUANYAGIPARI KUTATO INTEZET

Effective date: 19880430

Owner name: TAURUS GUMIIPARI VALLALAT

Effective date: 19880430