WO2011081320A3 - Gas barrier coating composition and gas barrier film - Google Patents

Gas barrier coating composition and gas barrier film Download PDF

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Publication number
WO2011081320A3
WO2011081320A3 PCT/KR2010/008837 KR2010008837W WO2011081320A3 WO 2011081320 A3 WO2011081320 A3 WO 2011081320A3 KR 2010008837 W KR2010008837 W KR 2010008837W WO 2011081320 A3 WO2011081320 A3 WO 2011081320A3
Authority
WO
WIPO (PCT)
Prior art keywords
gas barrier
coating composition
barrier coating
barrier film
film
Prior art date
Application number
PCT/KR2010/008837
Other languages
French (fr)
Korean (ko)
Other versions
WO2011081320A2 (en
Inventor
성명환
정창명
이현수
최재훈
Original Assignee
롯데알미늄 주식회사
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
Priority claimed from KR1020100015222A external-priority patent/KR20110076719A/en
Application filed by 롯데알미늄 주식회사 filed Critical 롯데알미늄 주식회사
Publication of WO2011081320A2 publication Critical patent/WO2011081320A2/en
Publication of WO2011081320A3 publication Critical patent/WO2011081320A3/en

Links

Classifications

    • 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
    • C09D129/00—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 an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Coating compositions based on hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Coating compositions based on derivatives of such polymers
    • C09D129/02—Homopolymers or copolymers of unsaturated alcohols
    • C09D129/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/0427—Coating with only one layer of a composition containing a polymer binder
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/043—Improving the adhesiveness of the coatings per se, e.g. forming primers
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/048—Forming gas barrier coatings
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/056—Forming hydrophilic coatings
    • 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
    • C08J2300/00—Characterised by the use of unspecified polymers
    • C08J2300/22—Thermoplastic resins
    • 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
    • C08J2427/00—Characterised by the use of 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; Derivatives of such polymers
    • C08J2427/02—Characterised by the use of 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; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2427/04—Characterised by the use of 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; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • 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
    • C08J2429/00—Characterised by the use of 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 an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
    • C08J2429/02—Homopolymers or copolymers of unsaturated alcohols
    • C08J2429/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids

Abstract

The present invention relates to a gas barrier coating composition and to a gas barrier film, which are capable of forming a gas barrier coating layer having good adherence and transparency on a thermoplastic resin base. The coating composition comprises: polyvinyl alcohol; a chlorinated polyolefin; and a mixed solvent including an alcohol having a lower carbon number of 1 to 5, and water.
PCT/KR2010/008837 2009-12-28 2010-12-10 Gas barrier coating composition and gas barrier film WO2011081320A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2009-0132130 2009-12-28
KR20090132130 2009-12-28
KR10-2010-0015222 2010-02-19
KR1020100015222A KR20110076719A (en) 2009-12-28 2010-02-19 Gas barrier coating composition and gas barrier film

Publications (2)

Publication Number Publication Date
WO2011081320A2 WO2011081320A2 (en) 2011-07-07
WO2011081320A3 true WO2011081320A3 (en) 2011-11-17

Family

ID=44226951

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/008837 WO2011081320A2 (en) 2009-12-28 2010-12-10 Gas barrier coating composition and gas barrier film

Country Status (1)

Country Link
WO (1) WO2011081320A2 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002161246A (en) * 2000-11-24 2002-06-04 Toto Ltd Composition for forming film and member made by application thereof
JP2003276124A (en) * 2002-03-25 2003-09-30 Sakata Corp Gas barrier film, gas barrier coating agent composition and method for manufacturing gas barrier film
JP2008056775A (en) * 2006-08-30 2008-03-13 Unitika Ltd Gas barrier type coating agent and film
JP2008266522A (en) * 2007-04-24 2008-11-06 Sakata Corp Gas barrier coating agent composition and laminate obtained by using the same
JP2008297527A (en) * 2007-06-04 2008-12-11 Sakata Corp Barrier coating composition for lamination, and barrier composite film for lamination
JP2009513767A (en) * 2005-10-28 2009-04-02 サン ケミカル ビー．ブイ． Heat-resistant gas barrier lamella
JP2009526088A (en) * 2005-10-28 2009-07-16 サン・ケミカル・コーポレーション Gas barrier coating with high heat resistance

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002161246A (en) * 2000-11-24 2002-06-04 Toto Ltd Composition for forming film and member made by application thereof
JP2003276124A (en) * 2002-03-25 2003-09-30 Sakata Corp Gas barrier film, gas barrier coating agent composition and method for manufacturing gas barrier film
JP2009513767A (en) * 2005-10-28 2009-04-02 サン ケミカル ビー．ブイ． Heat-resistant gas barrier lamella
JP2009526088A (en) * 2005-10-28 2009-07-16 サン・ケミカル・コーポレーション Gas barrier coating with high heat resistance
JP2008056775A (en) * 2006-08-30 2008-03-13 Unitika Ltd Gas barrier type coating agent and film
JP2008266522A (en) * 2007-04-24 2008-11-06 Sakata Corp Gas barrier coating agent composition and laminate obtained by using the same
JP2008297527A (en) * 2007-06-04 2008-12-11 Sakata Corp Barrier coating composition for lamination, and barrier composite film for lamination

Also Published As

Publication number Publication date
WO2011081320A2 (en) 2011-07-07

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