KR101600112B1 - 생분해성 폴리에스테르, 이의 제조 방법 및 상기 폴리에스테르를 포함하는 생성물 - Google Patents

생분해성 폴리에스테르, 이의 제조 방법 및 상기 폴리에스테르를 포함하는 생성물 Download PDF

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KR101600112B1
KR101600112B1 KR1020107023847A KR20107023847A KR101600112B1 KR 101600112 B1 KR101600112 B1 KR 101600112B1 KR 1020107023847 A KR1020107023847 A KR 1020107023847A KR 20107023847 A KR20107023847 A KR 20107023847A KR 101600112 B1 KR101600112 B1 KR 101600112B1
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polyester
biodegradable
aliphatic
delete delete
acid
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KR20110008054A (ko
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카티아 바스티올리
안젤로스 랄리스
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노바몬트 에스.피.에이.
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/91—Polymers modified by chemical after-treatment
    • C08G63/914—Polymers modified by chemical after-treatment derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/916—Dicarboxylic acids and dihydroxy compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B23/00—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose
    • B32B23/04—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose comprising such cellulosic plastic substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B23/08—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose comprising such cellulosic plastic substance 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
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    • B32B23/20—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose comprising esters
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    • B32B29/005—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material next to another layer of paper or cardboard layer
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    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
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    • 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
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    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
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    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]
    • Y10T428/3179—Next to cellulosic

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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)
  • General Chemical & Material Sciences (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Laminated Bodies (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Wrappers (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Materials For Medical Uses (AREA)
KR1020107023847A 2008-03-26 2009-03-26 생분해성 폴리에스테르, 이의 제조 방법 및 상기 폴리에스테르를 포함하는 생성물 Active KR101600112B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI2008A000507 2008-03-26
IT000507A ITMI20080507A1 (it) 2008-03-26 2008-03-26 Poliestere biodegradabile, suo processo di preparazione e prodotti comprendenti detto poliestere.

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Publication Number Publication Date
KR20110008054A KR20110008054A (ko) 2011-01-25
KR101600112B1 true KR101600112B1 (ko) 2016-03-04

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Country Status (11)

Country Link
US (1) US8541109B2 (enExample)
EP (1) EP2268698B1 (enExample)
JP (1) JP6244078B2 (enExample)
KR (1) KR101600112B1 (enExample)
CN (2) CN104448281B (enExample)
AU (1) AU2009228938B2 (enExample)
BR (1) BRPI0906336B1 (enExample)
CA (1) CA2718212C (enExample)
IT (1) ITMI20080507A1 (enExample)
RU (1) RU2499007C2 (enExample)
WO (1) WO2009118377A1 (enExample)

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US8541109B2 (en) 2013-09-24
US20110020660A1 (en) 2011-01-27
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