GB942363A - Polypropylene rubber blends - Google Patents

Polypropylene rubber blends

Info

Publication number
GB942363A
GB942363A GB492262A GB492262A GB942363A GB 942363 A GB942363 A GB 942363A GB 492262 A GB492262 A GB 492262A GB 492262 A GB492262 A GB 492262A GB 942363 A GB942363 A GB 942363A
Authority
GB
United Kingdom
Prior art keywords
rubber
butadiene
boxes
rubbery materials
rubber blends
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
GB492262A
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 Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of GB942363A publication Critical patent/GB942363A/en
Expired 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons

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)

Abstract

A composition contains a major proportion of isotactic polypropylene in intimate admixture with at least one per cent by weight of each of at least two rubbery materials. Specified rubbery materials are butyl rubber, butadiene rubber (e.g. cis-1,4-polybutadiene), copolymers of butadiene with styrene or acrylonitrile, polyisoprene, polyisobutylene, natural rubber, silicone rubber, polysulphide rubber, and chlorinated and hydrochlorinated rubbers. The compositions find application as boxes, tanks,luggage, automobile and refrigerator parts and as battery boxes.
GB492262A 1961-02-17 1962-02-08 Polypropylene rubber blends Expired GB942363A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8990261A 1961-02-17 1961-02-17

Publications (1)

Publication Number Publication Date
GB942363A true GB942363A (en) 1963-11-20

Family

ID=22220148

Family Applications (1)

Application Number Title Priority Date Filing Date
GB492262A Expired GB942363A (en) 1961-02-17 1962-02-08 Polypropylene rubber blends

Country Status (3)

Country Link
DE (1) DE1216539B (en)
GB (1) GB942363A (en)
NL (1) NL274843A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2340202A1 (en) * 1972-08-29 1974-03-14 Uniroyal Inc THERMOPLASTIC, ELASTOMERIC MIXTURES OF MONOOLEFIN MIXED POLYMERIZED RUBBER AND POLYOLEFINAL PLASTICS
US5576374A (en) * 1992-09-15 1996-11-19 The Dow Chemical Company Impact modification of filled thermoplastics
US5747594A (en) 1994-10-21 1998-05-05 The Dow Chemical Company Polyolefin compositions exhibiting heat resistivity, low hexane-extractives and controlled modulus
US5935505A (en) * 1995-04-06 1999-08-10 The Dow Chemical Company Impact modified thinwall polymer compositions
US6214924B1 (en) 1997-02-28 2001-04-10 The Dow Chemical Company Filled polyethylene compositions
US7910194B2 (en) 1997-02-28 2011-03-22 Columbia Insurance Company Homogenously branched ethylene polymer carpet backsizing compositions
US8283017B2 (en) 1997-02-28 2012-10-09 Columbia Insurance Company Carpet, carpet backings and methods
CN103589104A (en) * 2013-11-05 2014-02-19 苏州万隆汽车零部件股份有限公司 Automobile vibration attenuation product
US9051683B2 (en) 1997-02-28 2015-06-09 Columbia Insurance Company Carpet, carpet backings and methods

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51132256A (en) * 1975-04-30 1976-11-17 Japan Synthetic Rubber Co Ltd Thermoplastic composition
CA1100667A (en) * 1975-07-22 1981-05-05 Mitsui Toatsu Chemicals, Inc. Polyolefin composition, a molding thereof and a process for producing same
DE2811548A1 (en) * 1978-03-16 1979-09-27 Bayer Ag THERMOPLASTIC MIXTURES MADE FROM POLYPROPYLENE WITH AETHYLENE-VINYL ACETATE AND AETHYLENE-PROPYLENE COPOLYMERISATES

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2340202A1 (en) * 1972-08-29 1974-03-14 Uniroyal Inc THERMOPLASTIC, ELASTOMERIC MIXTURES OF MONOOLEFIN MIXED POLYMERIZED RUBBER AND POLYOLEFINAL PLASTICS
US5856406A (en) * 1992-09-15 1999-01-05 The Dow Chemical Company Impact modification of thermoplastics
US5576374A (en) * 1992-09-15 1996-11-19 The Dow Chemical Company Impact modification of filled thermoplastics
US5681897A (en) * 1992-09-15 1997-10-28 The Dow Chemical Company Impact modification of thermoplastics
US5688866A (en) * 1992-09-15 1997-11-18 The Dow Chemical Company Impact modification of theremoplastics
US5925703A (en) * 1992-09-15 1999-07-20 The Dow Chemical Company Impact modification of filled thermoplastics
US5747594A (en) 1994-10-21 1998-05-05 The Dow Chemical Company Polyolefin compositions exhibiting heat resistivity, low hexane-extractives and controlled modulus
US5792534A (en) 1994-10-21 1998-08-11 The Dow Chemical Company Polyolefin film exhibiting heat resistivity, low hexane extractives and controlled modulus
US5773106A (en) 1994-10-21 1998-06-30 The Dow Chemical Company Polyolefin compositions exhibiting heat resistivity, low hexane-extractives and controlled modulus
US5935505A (en) * 1995-04-06 1999-08-10 The Dow Chemical Company Impact modified thinwall polymer compositions
US6214924B1 (en) 1997-02-28 2001-04-10 The Dow Chemical Company Filled polyethylene compositions
US7910194B2 (en) 1997-02-28 2011-03-22 Columbia Insurance Company Homogenously branched ethylene polymer carpet backsizing compositions
US8283017B2 (en) 1997-02-28 2012-10-09 Columbia Insurance Company Carpet, carpet backings and methods
US8496769B2 (en) 1997-02-28 2013-07-30 Columbia Insurance Company Carpet, carpet backings and methods
US9051683B2 (en) 1997-02-28 2015-06-09 Columbia Insurance Company Carpet, carpet backings and methods
US9376769B2 (en) 1997-02-28 2016-06-28 Columbia Insurance Company Homogeneously branched ethylene polymer carpet backsizing compositions
CN103589104A (en) * 2013-11-05 2014-02-19 苏州万隆汽车零部件股份有限公司 Automobile vibration attenuation product

Also Published As

Publication number Publication date
DE1216539B (en) 1966-05-12
NL274843A (en)

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