WO2003035706A1 - Acid-modified propylene polymer, process for producing the same, composite composition comprising the polymer and other polymer, and multilayered sheet comprising the polymer - Google Patents

Acid-modified propylene polymer, process for producing the same, composite composition comprising the polymer and other polymer, and multilayered sheet comprising the polymer Download PDF

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Publication number
WO2003035706A1
WO2003035706A1 PCT/JP2002/011002 JP0211002W WO03035706A1 WO 2003035706 A1 WO2003035706 A1 WO 2003035706A1 JP 0211002 W JP0211002 W JP 0211002W WO 03035706 A1 WO03035706 A1 WO 03035706A1
Authority
WO
WIPO (PCT)
Prior art keywords
polymer
acid
content
modified propylene
producing
Prior art date
Application number
PCT/JP2002/011002
Other languages
French (fr)
Japanese (ja)
Inventor
Rikuo Onishi
Tomio Tatsumi
Ryoichi Tsunori
Mitsugu Kanzawa
Yasuhisa Sugita
Original Assignee
Idemitsu Petrochemical Co., Ltd.
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 Idemitsu Petrochemical Co., Ltd. filed Critical Idemitsu Petrochemical Co., Ltd.
Priority to JP2003538219A priority Critical patent/JP4614659B2/en
Publication of WO2003035706A1 publication Critical patent/WO2003035706A1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/10—Homopolymers or copolymers of propene
    • C08J2323/14—Copolymers of propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/26—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers modified by chemical after-treatment

Abstract

An acid-modified propylene polymer satisfying the following (1) to (3). The intrinsic viscosity [η] (as measured in decalin at 135°C): 1 dL/g or higher. The ratio of acid content to the number of polymer chains (ß value): from 0.5 to 3.0. The content of components having molecular weight Mw of 10,000 or lower (LP content): 0.5 wt.% or lower. The content of unreacted acid (compound containing ethylenic double bond and polar group in the same molecule): 2 wt.% or lower. The polymer has a high molecular weight and retains properties of the raw propylene polymer. It is hence usable as a film or molding.
PCT/JP2002/011002 2001-10-23 2002-10-23 Acid-modified propylene polymer, process for producing the same, composite composition comprising the polymer and other polymer, and multilayered sheet comprising the polymer WO2003035706A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003538219A JP4614659B2 (en) 2001-10-23 2002-10-23 Modified propylene polymer, process for producing the same, composite composition of the polymer and another polymer, and multilayer sheet using the polymer

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2001-324832 2001-10-23
JP2001324832 2001-10-23
JP2002232455 2002-08-09
JP2002-232455 2002-08-09
JP2002-250003 2002-08-29
JP2002250003 2002-08-29

Publications (1)

Publication Number Publication Date
WO2003035706A1 true WO2003035706A1 (en) 2003-05-01

Family

ID=27347714

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2002/011002 WO2003035706A1 (en) 2001-10-23 2002-10-23 Acid-modified propylene polymer, process for producing the same, composite composition comprising the polymer and other polymer, and multilayered sheet comprising the polymer

Country Status (3)

Country Link
JP (1) JP4614659B2 (en)
CN (1) CN100478365C (en)
WO (1) WO2003035706A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006043620A1 (en) * 2004-10-22 2006-04-27 Prime Polymer Co., Ltd. Modified polyolefin resin for glass fiber treatment, surface-treated glass fiber, and fiber-reinforced polyolefin resin
JPWO2010098331A1 (en) * 2009-02-25 2012-09-06 ユニチカ株式会社 Polyolefin copolymer, aqueous dispersion using the polyolefin copolymer and method for producing the same, and laminate using the polyolefin copolymer
JP2014189775A (en) * 2013-03-28 2014-10-06 Mitsubishi Chemicals Corp Modified propylenic polymer composition

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005113667A1 (en) * 2004-05-24 2005-12-01 Prime Polymer Co., Ltd. Fiber-reinforced resin composition and molded article thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02173008A (en) * 1988-12-26 1990-07-04 Mitsui Petrochem Ind Ltd Modified propylene polymer
JPH04132711A (en) * 1990-09-25 1992-05-07 Tokuyama Soda Co Ltd Modified propylene ethylene copolymer and production thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2732476B2 (en) * 1988-12-26 1998-03-30 三井化学株式会社 Modified propylene polymer
JPH09111069A (en) * 1995-08-15 1997-04-28 Mitsui Petrochem Ind Ltd Bonding polypropylene resin composition and multilayered laminated structure
JPH09235319A (en) * 1995-12-27 1997-09-09 Nippon Poriorefuin Kk Graft modified resin or its composition and laminate using the same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02173008A (en) * 1988-12-26 1990-07-04 Mitsui Petrochem Ind Ltd Modified propylene polymer
JPH04132711A (en) * 1990-09-25 1992-05-07 Tokuyama Soda Co Ltd Modified propylene ethylene copolymer and production thereof

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006043620A1 (en) * 2004-10-22 2006-04-27 Prime Polymer Co., Ltd. Modified polyolefin resin for glass fiber treatment, surface-treated glass fiber, and fiber-reinforced polyolefin resin
JP2006117839A (en) * 2004-10-22 2006-05-11 Idemitsu Kosan Co Ltd Modified polyolefin-based resin for treating glass fiber, surface-treated glass fiber and fiber-reinforced polyolefin-based resin
CN101056898B (en) * 2004-10-22 2010-09-01 普瑞曼聚合物有限公司 Modified polyolefin-based resin for treating glass fiber, surface-treated glass fiber and fiber-reinforced polyolefin-based resin
JP4721687B2 (en) * 2004-10-22 2011-07-13 株式会社プライムポリマー Modified polyolefin resin for glass fiber treatment, surface treated glass fiber and fiber reinforced polyolefin resin
US8709586B2 (en) 2004-10-22 2014-04-29 Prime Polymer Co., Ltd. Modified polyolefin resin for glass fiber treatment, surface-treated glass fiber, and fiber-reinforced polyolefin resin
JPWO2010098331A1 (en) * 2009-02-25 2012-09-06 ユニチカ株式会社 Polyolefin copolymer, aqueous dispersion using the polyolefin copolymer and method for producing the same, and laminate using the polyolefin copolymer
JP5618979B2 (en) * 2009-02-25 2014-11-05 ユニチカ株式会社 Aqueous dispersion using polyolefin copolymer and method for producing the same, and laminate using polyolefin copolymer
JP2014189775A (en) * 2013-03-28 2014-10-06 Mitsubishi Chemicals Corp Modified propylenic polymer composition

Also Published As

Publication number Publication date
JPWO2003035706A1 (en) 2005-02-10
CN1575305A (en) 2005-02-02
JP4614659B2 (en) 2011-01-19
CN100478365C (en) 2009-04-15

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