WO2009069307A1 - 塩化ビニリデン系共重合体混合物がコーティングされたポリアミドフィルムおよびその製造方法 - Google Patents

塩化ビニリデン系共重合体混合物がコーティングされたポリアミドフィルムおよびその製造方法 Download PDF

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Publication number
WO2009069307A1
WO2009069307A1 PCT/JP2008/003507 JP2008003507W WO2009069307A1 WO 2009069307 A1 WO2009069307 A1 WO 2009069307A1 JP 2008003507 W JP2008003507 W JP 2008003507W WO 2009069307 A1 WO2009069307 A1 WO 2009069307A1
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WIPO (PCT)
Prior art keywords
vinylidene chloride
chloride copolymer
copolymer mixture
polyamide film
film coated
Prior art date
Application number
PCT/JP2008/003507
Other languages
English (en)
French (fr)
Inventor
Hideki Kuwata
Takayoshi Okuzu
Original Assignee
Unitika 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 Unitika Ltd. filed Critical Unitika Ltd.
Priority to NZ585448A priority Critical patent/NZ585448A/en
Priority to AU2008331001A priority patent/AU2008331001A1/en
Priority to CN2008801184166A priority patent/CN101878115A/zh
Priority to EP20080853528 priority patent/EP2216173B1/en
Priority to JP2009543671A priority patent/JP5409383B2/ja
Priority to CA 2706024 priority patent/CA2706024A1/en
Priority to BRPI0819881A priority patent/BRPI0819881B1/pt
Priority to US12/743,724 priority patent/US9115256B2/en
Publication of WO2009069307A1 publication Critical patent/WO2009069307A1/ja

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    • C08J2427/08—Homopolymers or copolymers of vinylidene chloride
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D127/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers
    • C09D127/02—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D127/04—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2813—Heat or solvent activated or sealable
    • Y10T428/2817—Heat sealable
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31725—Of polyamide
    • Y10T428/3175—Next to addition polymer from unsaturated monomer[s]

Abstract

　塩化ビニリデン系共重合体混合物がコーティングされたポリアミドフィルムである。二軸延伸ポリアミドフィルムの少なくとも片面に、熱架橋剤が共重合されていない塩化ビニリデン系共重合体混合物層が、プライマー層を介さずに塗布形成されている。塩化ビニリデン系共重合体混合物は、２種以上の塩化ビニリデン系共重合体の混合物である。そのうちの１種の塩化ビニリデン系共重合体は、その結晶融点が１７０°C以上２１０°C以下であるとともに、塩化ビニリデン系共重合体混合物１００質量部に対し２５～４５質量部含まれている。
PCT/JP2008/003507 2007-11-30 2008-11-28 塩化ビニリデン系共重合体混合物がコーティングされたポリアミドフィルムおよびその製造方法 WO2009069307A1 (ja)

Priority Applications (8)

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NZ585448A NZ585448A (en) 2007-11-30 2008-11-28 Polyamide film coated with vinylidene chloride copolymer mixture and method for producing the same
AU2008331001A AU2008331001A1 (en) 2007-11-30 2008-11-28 Polyamide film coated with vinylidene chloride copolymer mixture and method for producing the same
CN2008801184166A CN101878115A (zh) 2007-11-30 2008-11-28 涂布有偏氯乙烯系共聚物混合物的聚酰胺膜及其制造方法
EP20080853528 EP2216173B1 (en) 2007-11-30 2008-11-28 Method for producing a polyamide film coated with vinylidene chloride copolymer mixture
JP2009543671A JP5409383B2 (ja) 2007-11-30 2008-11-28 塩化ビニリデン系共重合体混合物がコーティングされたポリアミドフィルムおよびその製造方法
CA 2706024 CA2706024A1 (en) 2007-11-30 2008-11-28 Polyamide film coated with vinylidene chloride copolymer mixture and method for producing the same
BRPI0819881A BRPI0819881B1 (pt) 2007-11-30 2008-11-28 métodos para produzir um filme de poliamida com uma camada de copolímero de cloreto de vinilideno e um laminado
US12/743,724 US9115256B2 (en) 2007-11-30 2008-11-28 Polyamide film coated with vinylidene chloride copolymer mixture and method for producing the same

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JP2014014976A (ja) * 2012-07-09 2014-01-30 Unitika Ltd ２軸延伸ポリアミドフィルムおよびその製造方法
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JP6795350B2 (ja) * 2016-08-08 2020-12-02 株式会社クレハ 塩化ビニリデン系樹脂フィルム、それを用いたラップフィルム、及び当該樹脂フィルムの製造方法
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JP2009274223A (ja) * 2008-05-12 2009-11-26 Unitika Ltd 塩化ビニリデン系共重合体コーティングフィルム
JP2014014976A (ja) * 2012-07-09 2014-01-30 Unitika Ltd ２軸延伸ポリアミドフィルムおよびその製造方法
WO2016098821A1 (ja) * 2014-12-17 2016-06-23 ユニチカ株式会社 ポリアミド系フィルム及びその製造方法
JP5981073B1 (ja) * 2014-12-17 2016-08-31 ユニチカ株式会社 ポリアミド系フィルム及びその製造方法

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BRPI0819881A2 (pt) 2015-09-08
AU2008331001A1 (en) 2009-06-04
KR20100087694A (ko) 2010-08-05
TWI428377B (zh) 2014-03-01
EP2216173B1 (en) 2013-07-10
US9115256B2 (en) 2015-08-25
EP2216173A1 (en) 2010-08-11
JP5409383B2 (ja) 2014-02-05
BRPI0819881B1 (pt) 2019-10-22
TW200936656A (en) 2009-09-01
US20100279110A1 (en) 2010-11-04
CA2706024A1 (en) 2009-06-04
JPWO2009069307A1 (ja) 2011-04-07
HK1218763A1 (zh) 2017-03-10
EP2216173A4 (en) 2011-09-21
NZ585448A (en) 2012-06-29
CN105237788A (zh) 2016-01-13
CN105237788B (zh) 2019-05-10

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