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WO2013000421A9 - 一种热塑性淀粉和生物降解聚酯/淀粉复合材料及其制备 - Google Patents

一种热塑性淀粉和生物降解聚酯/淀粉复合材料及其制备 Download PDF

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Publication number
WO2013000421A9
WO2013000421A9 PCT/CN2012/077750 CN2012077750W WO2013000421A9 WO 2013000421 A9 WO2013000421 A9 WO 2013000421A9 CN 2012077750 W CN2012077750 W CN 2012077750W WO 2013000421 A9 WO2013000421 A9 WO 2013000421A9
Authority
WO
WIPO (PCT)
Prior art keywords
parts
starch
preparation
composite material
biodegradable polyester
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/CN2012/077750
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English (en)
French (fr)
Other versions
WO2013000421A1 (zh
Inventor
侯连龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WUXI BIOELITE BIOLOGIC MATERIAL TECHNOLOGY Co Ltd
Original Assignee
WUXI BIOELITE BIOLOGIC MATERIAL TECHNOLOGY 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 WUXI BIOELITE BIOLOGIC MATERIAL TECHNOLOGY Co Ltd filed Critical WUXI BIOELITE BIOLOGIC MATERIAL TECHNOLOGY Co Ltd
Priority to EP12804427.8A priority Critical patent/EP2727952B1/en
Priority to JP2014517427A priority patent/JP5736091B2/ja
Priority to KR1020147001962A priority patent/KR20140026634A/ko
Priority to US14/129,473 priority patent/US20140148534A1/en
Publication of WO2013000421A1 publication Critical patent/WO2013000421A1/zh
Publication of WO2013000421A9 publication Critical patent/WO2013000421A9/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08L3/02—Starch; Degradation products thereof, e.g. dextrin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/002—Methods
    • B29B7/007—Methods for continuous mixing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/58—Component parts, details or accessories; Auxiliary operations
    • B29B7/72—Measuring, controlling or regulating
    • B29B7/726—Measuring properties of mixture, e.g. temperature or density
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/88—Adding charges, i.e. additives
    • B29B7/90—Fillers or reinforcements, e.g. fibres
    • B29B7/92—Wood chips or wood fibres
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B31/00—Preparation of derivatives of starch
    • 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
    • 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
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/005—Stabilisers against oxidation, heat, light, ozone
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C08L101/16—Compositions of unspecified macromolecular compounds the macromolecular compounds being biodegradable
    • 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
    • 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
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L87/00—Compositions of unspecified macromolecular compounds, obtained otherwise than by polymerisation reactions only involving unsaturated carbon-to-carbon bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Biochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Biological Depolymerization Polymers (AREA)

Abstract

本发明提供一种热塑性淀粉，所述热塑性淀粉(TPS)包括如下组分：20〜80重量份的淀粉；5〜40重量份的生物降解聚酯预聚物；所述预聚物的分子量为10，000〜100，000道尔顿，粘数范围从0.30至1.2分升/克，以乌氏粘度计法测定；熔点范围从60至180℃；且所述预聚物的末端反应基团含量为1.0〜20.0meq/Kg，以末端基滴定法测定；0.01〜10重量份的反应活性剂；0.01〜1.0重量份的催化失活剂；0.01〜1.0重量份的抗氧化剂；5〜50重量份的助剂。本发明还提供含所述热塑性淀粉的生物降解聚酯/淀粉复合材料及其制备方法。
PCT/CN2012/077750 2011-06-30 2012-06-28 一种热塑性淀粉和生物降解聚酯/淀粉复合材料及其制备 Ceased WO2013000421A1 (zh)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP12804427.8A EP2727952B1 (en) 2011-06-30 2012-06-28 Thermoplastic starch, biodegradable polyester/starch composite material and preparation method thereof
JP2014517427A JP5736091B2 (ja) 2011-06-30 2012-06-28 熱可塑性澱粉及び生分解性ポリエステル／澱粉複合材料とその調製
KR1020147001962A KR20140026634A (ko) 2011-06-30 2012-06-28 열가소성 전분과 생분해 폴리에스테르/전분 복합재료 및 이의 제조방법
US14/129,473 US20140148534A1 (en) 2011-06-30 2012-06-28 Thermolastic starch, biodegradable polyester/starch composite material and preparation method thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201110182095.X 2011-06-30
CN201110182095XA CN102321249B (zh) 2011-06-30 2011-06-30 一种热塑性淀粉和生物降解聚酯/淀粉复合材料及其制备

Publications (2)

Publication Number Publication Date
WO2013000421A1 WO2013000421A1 (zh) 2013-01-03
WO2013000421A9 true WO2013000421A9 (zh) 2013-02-21

Family

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PCT/CN2012/077750 Ceased WO2013000421A1 (zh) 2011-06-30 2012-06-28 一种热塑性淀粉和生物降解聚酯/淀粉复合材料及其制备

Country Status (6)

Country Link
US (1) US20140148534A1 (zh)
EP (1) EP2727952B1 (zh)
JP (1) JP5736091B2 (zh)
KR (1) KR20140026634A (zh)
CN (1) CN102321249B (zh)
WO (1) WO2013000421A1 (zh)

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CN103242626A (zh) * 2012-02-13 2013-08-14 刘松原 新型生物可分解材料
CN103572508B (zh) * 2012-07-26 2016-06-08 中国科学院理化技术研究所 乳液电纺法制备可生物降解聚合物纳米纤维膜
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CN103881338B (zh) * 2012-12-19 2018-10-09 上海载和实业投资有限公司 一种新型阻燃抗静电生物降解材料及其制备方法
CN103044716B (zh) * 2013-01-04 2014-12-24 四川长虹电器股份有限公司 生物降解材料及其制备方法
CN103965516A (zh) * 2013-02-01 2014-08-06 上海杰事杰新材料(集团)股份有限公司 一种全生物降解母粒及其制备方法
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US20140148534A1 (en) 2014-05-29
JP2014518297A (ja) 2014-07-28
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