WO2011049390A3 - 클레이 강화 폴리유산-폴리올레핀 얼로이 조성물 - Google Patents

클레이 강화 폴리유산-폴리올레핀 얼로이 조성물 Download PDF

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Publication number
WO2011049390A3
WO2011049390A3 PCT/KR2010/007250 KR2010007250W WO2011049390A3 WO 2011049390 A3 WO2011049390 A3 WO 2011049390A3 KR 2010007250 W KR2010007250 W KR 2010007250W WO 2011049390 A3 WO2011049390 A3 WO 2011049390A3
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WIPO (PCT)
Prior art keywords
clay
lactic acid
poly
polyolefin
alloy composition
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PCT/KR2010/007250
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English (en)
French (fr)
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WO2011049390A2 (ko
Inventor
양영철
이시호
김민기
신재용
최양석
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주식회사 엘지화학
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Publication date
Application filed by 주식회사 엘지화학 filed Critical 주식회사 엘지화학
Priority to US13/503,270 priority Critical patent/US20120238682A1/en
Priority to JP2012535131A priority patent/JP5747358B2/ja
Priority to EP10825215.6A priority patent/EP2492314A4/en
Priority to CN2010800577273A priority patent/CN102834457A/zh
Publication of WO2011049390A2 publication Critical patent/WO2011049390A2/ko
Publication of WO2011049390A3 publication Critical patent/WO2011049390A3/ko

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
    • C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/346—Clay
    • 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
    • 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
    • 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
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/06—Polyethene
    • 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
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/04—Polyesters derived from hydroxy carboxylic acids, e.g. lactones
    • 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
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2423/26—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
    • 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
    • C08J2467/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2467/04—Polyesters derived from hydroxy carboxylic acids, e.g. lactones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/011—Nanostructured additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/16—Applications used for films

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

본 발명은 클레이 강화 폴리유산 수지 5 ~ 50 중량%, 폴리올레핀 40 ~ 90 중량%, 및 상용화제 5 ~ 20 중량%를 포함하는 클레이 강화 폴리유산-폴리올레핀 얼로이 조성물에 관한 것으로서, 본 발명에 따른 클레이-폴리유산 나노복합재를 폴리올레핀 수지와 혼합 사용함으로써, 상기 클레이-폴리유산 나노복합재가 폴리올레핀 수지 내에 미세 구조로 용이하게 분산되어 가스 및 수분에 대한 차단 특성이 우수하여 식품포장용 시트 및 필름, 연료탱크 및 휴대용 연료 탱크와 같이 차단 성능이 요구되는 성형제품에 적합하다.
PCT/KR2010/007250 2009-10-22 2010-10-21 클레이 강화 폴리유산-폴리올레핀 얼로이 조성물 WO2011049390A2 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US13/503,270 US20120238682A1 (en) 2009-10-22 2010-10-21 Clay-reinforced poly(lactic acid)-polyolefin alloy composition
JP2012535131A JP5747358B2 (ja) 2009-10-22 2010-10-21 クレイ強化ポリ乳酸−ポリオレフィンアロイ組成物の製造方法
EP10825215.6A EP2492314A4 (en) 2009-10-22 2010-10-21 Clay-reinforced poly(lactic acid)-polyolefin alloy composition
CN2010800577273A CN102834457A (zh) 2009-10-22 2010-10-21 粘土加强的聚(乳酸)-聚烯烃混合组合物

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2009-0100728 2009-10-22
KR1020090100728A KR101211303B1 (ko) 2009-10-22 2009-10-22 클레이 강화 폴리유산-폴리올레핀 얼로이 조성물

Publications (2)

Publication Number Publication Date
WO2011049390A2 WO2011049390A2 (ko) 2011-04-28
WO2011049390A3 true WO2011049390A3 (ko) 2011-09-22

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PCT/KR2010/007250 WO2011049390A2 (ko) 2009-10-22 2010-10-21 클레이 강화 폴리유산-폴리올레핀 얼로이 조성물

Country Status (6)

Country Link
US (1) US20120238682A1 (ko)
EP (1) EP2492314A4 (ko)
JP (1) JP5747358B2 (ko)
KR (1) KR101211303B1 (ko)
CN (1) CN102834457A (ko)
WO (1) WO2011049390A2 (ko)

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Also Published As

Publication number Publication date
CN102834457A (zh) 2012-12-19
EP2492314A4 (en) 2017-05-17
JP2013508499A (ja) 2013-03-07
JP5747358B2 (ja) 2015-07-15
KR20110043959A (ko) 2011-04-28
KR101211303B1 (ko) 2012-12-11
EP2492314A2 (en) 2012-08-29
WO2011049390A2 (ko) 2011-04-28
US20120238682A1 (en) 2012-09-20

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