TW200632020A - Propylene-based resin piping member - Google Patents

Propylene-based resin piping member

Info

Publication number
TW200632020A
TW200632020A TW095102624A TW95102624A TW200632020A TW 200632020 A TW200632020 A TW 200632020A TW 095102624 A TW095102624 A TW 095102624A TW 95102624 A TW95102624 A TW 95102624A TW 200632020 A TW200632020 A TW 200632020A
Authority
TW
Taiwan
Prior art keywords
piping member
propylene
based resin
resin piping
expansion coefficient
Prior art date
Application number
TW095102624A
Other languages
Chinese (zh)
Inventor
Hidehiro Kourogi
Sueyoshi Suetome
Original Assignee
Asahi Organic Chem Ind
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 Asahi Organic Chem Ind filed Critical Asahi Organic Chem Ind
Publication of TW200632020A publication Critical patent/TW200632020A/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
    • 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
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/06—Copolymers with styrene

Abstract

A propylene-based resin piping member comprising an inorganic filler or fillers as an indispensable component, characterized in the piping member having a linear expansion coefficient (a) of 10x10-5/DEG C or less, an oxidation inducing time at 200 DEG C of 40 minutes or above, and satisfying the equation E (an elastic modulus in tension at 90 DEG C) x α (the linear expansion coefficient) < 6/67, wherein E is from 370 to 1,310 MPa.
TW095102624A 2005-01-24 2006-01-24 Propylene-based resin piping member TW200632020A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005015775 2005-01-24

Publications (1)

Publication Number Publication Date
TW200632020A true TW200632020A (en) 2006-09-16

Family

ID=36692436

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095102624A TW200632020A (en) 2005-01-24 2006-01-24 Propylene-based resin piping member

Country Status (3)

Country Link
JP (1) JPWO2006078078A1 (en)
TW (1) TW200632020A (en)
WO (1) WO2006078078A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5241111B2 (en) 2007-02-16 2013-07-17 旭有機材工業株式会社 Propylene-based resin composition and piping member molded using the same
JP6709309B2 (en) * 2019-04-24 2020-06-10 積水化学工業株式会社 Multi-layer pipe

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS637932A (en) * 1986-06-28 1988-01-13 Idemitsu Petrochem Co Ltd Preparation of polypropylene resin molded body
JPH05170932A (en) * 1991-12-26 1993-07-09 Mitsubishi Petrochem Co Ltd Tubular polypropylene resin molding for watersupply and drainage
JPH0859913A (en) * 1994-08-23 1996-03-05 Mitsubishi Chem Corp Tubular formed article for plumbing made of polypropylene resin
JP3396100B2 (en) * 1994-10-25 2003-04-14 昭和電工株式会社 Propylene resin composition and molded article thereof
JPH11182760A (en) * 1997-12-19 1999-07-06 Sumitomo Rubber Ind Ltd Piping joint
JP2001304463A (en) * 2000-04-27 2001-10-31 Showa Denko Kk Fiber-reinforced resin pipe, fiber-reinforced multi-layer resin pipe, and manufacturing method for the pipes
JP2002037894A (en) * 2000-07-26 2002-02-06 Sekisui Chem Co Ltd Oriented tubular body
JP2002256124A (en) * 2000-12-27 2002-09-11 Mitsui Chemicals Inc Poly-1-butene resin composition, and pipe material and pipe prepared therefrom
JP2002295741A (en) * 2001-03-29 2002-10-09 Asahi Kasei Corp Pipe material of polypropylene-based resin
JP4421145B2 (en) * 2001-07-02 2010-02-24 Ｓａｂｉｃイノベーティブプラスチックスジャパン合同会社 Piping material

Also Published As

Publication number Publication date
WO2006078078A1 (en) 2006-07-27
JPWO2006078078A1 (en) 2008-08-07

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