TW375637B - Compositions useful for making molded articles having high surface gloss and mar resistance and uses thereof - Google Patents

Compositions useful for making molded articles having high surface gloss and mar resistance and uses thereof

Info

Publication number
TW375637B
TW375637B TW086114237A TW86114237A TW375637B TW 375637 B TW375637 B TW 375637B TW 086114237 A TW086114237 A TW 086114237A TW 86114237 A TW86114237 A TW 86114237A TW 375637 B TW375637 B TW 375637B
Authority
TW
Taiwan
Prior art keywords
parts
high surface
molded articles
surface gloss
mar resistance
Prior art date
Application number
TW086114237A
Other languages
Chinese (zh)
Inventor
Charles K Buehler
Stephen M Dwyer
Douglas Mosier
Matthew L Paschick
Original Assignee
Himont Inc
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 Himont Inc filed Critical Himont Inc
Application granted granted Critical
Publication of TW375637B publication Critical patent/TW375637B/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
    • 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
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • 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

Abstract

A thermoplastic olefin composition useful for making molded articles with high surface gloss and mar resistance includes: (1) about 10 to about 90 parts of a propylene homopolymer, copolymer, or terpolymer; (2) about 90 to about 10 parts of either an olefin polymer composition that contains a low molecular weight ethylene copolymer rubber; an elastomeric copolymer of ethylene and a C3-C8 alpha-olefin made with a metallocene catalyst, or a mixture of the two; and (3) about 0.1 to about 10 parts of a lubricant per hundred parts of (1) plus (2).
TW086114237A 1996-09-30 1997-09-30 Compositions useful for making molded articles having high surface gloss and mar resistance and uses thereof TW375637B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71985396A 1996-09-30 1996-09-30

Publications (1)

Publication Number Publication Date
TW375637B true TW375637B (en) 1999-12-01

Family

ID=24891628

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086114237A TW375637B (en) 1996-09-30 1997-09-30 Compositions useful for making molded articles having high surface gloss and mar resistance and uses thereof

Country Status (2)

Country Link
BR (1) BR9704929A (en)
TW (1) TW375637B (en)

Also Published As

Publication number Publication date
BR9704929A (en) 1998-09-01

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