AU2020227123A1 - Polycaprolactone modified starch-based biodegradable resin material and preparation method thereof - Google Patents

Polycaprolactone modified starch-based biodegradable resin material and preparation method thereof Download PDF

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Publication number
AU2020227123A1
AU2020227123A1 AU2020227123A AU2020227123A AU2020227123A1 AU 2020227123 A1 AU2020227123 A1 AU 2020227123A1 AU 2020227123 A AU2020227123 A AU 2020227123A AU 2020227123 A AU2020227123 A AU 2020227123A AU 2020227123 A1 AU2020227123 A1 AU 2020227123A1
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AU
Australia
Prior art keywords
parts
polycaprolactone
modified starch
resin material
biodegradable resin
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.)
Pending
Application number
AU2020227123A
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English (en)
Inventor
Changping Chen
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.)
Nanjing Wurui Biodegradable New Material Research Institute Co Ltd
Original Assignee
Nanjing Wurui Biodegradable New Material Research Institute 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 Nanjing Wurui Biodegradable New Material Research Institute Co Ltd filed Critical Nanjing Wurui Biodegradable New Material Research Institute Co Ltd
Publication of AU2020227123A1 publication Critical patent/AU2020227123A1/en
Pending legal-status Critical Current

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Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L29/00—Compositions 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; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; 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
    • C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
    • 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
    • C08L3/04—Starch derivatives, e.g. crosslinked derivatives
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Biological Depolymerization Polymers (AREA)
AU2020227123A 2020-08-12 2020-08-12 Polycaprolactone modified starch-based biodegradable resin material and preparation method thereof Pending AU2020227123A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/108634 WO2022032518A1 (zh) 2020-08-12 2020-08-12 聚己内酯改性淀粉基生物降解树脂材料及其制备方法

Publications (1)

Publication Number Publication Date
AU2020227123A1 true AU2020227123A1 (en) 2022-03-03

Family

ID=80246680

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2020227123A Pending AU2020227123A1 (en) 2020-08-12 2020-08-12 Polycaprolactone modified starch-based biodegradable resin material and preparation method thereof

Country Status (2)

Country Link
AU (1) AU2020227123A1 (zh)
WO (1) WO2022032518A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115746491B (zh) * 2022-11-27 2024-04-26 无锡市林峰电缆新材料有限公司 一种自制淀粉母料以及由此制备新型化学改性淀粉基可降解聚乙烯塑料的方法
CN117327388B (zh) * 2023-09-25 2024-05-10 上海宝柏新材料股份有限公司 一种淀粉改性可降解塑料及其制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100338132C (zh) * 2005-02-28 2007-09-19 成都新柯力化工科技有限公司 全生物分解组合物及其制备方法和用途
DE102007050769A1 (de) * 2007-10-22 2009-04-23 Biotec Biologische Naturverpackungen Gmbh & Co. Kg Polymeres Material und Verfahren zu dessen Herstellung
CN102321249B (zh) * 2011-06-30 2013-01-16 无锡碧杰生物材料科技有限公司 一种热塑性淀粉和生物降解聚酯/淀粉复合材料及其制备
CN102492267A (zh) * 2011-12-02 2012-06-13 金发科技股份有限公司 一种淀粉类完全生物降解材料及其制备方法
CN105461970A (zh) * 2015-06-23 2016-04-06 湖南工业大学 一种生物质复合抗菌发泡材料
CN105524439A (zh) * 2015-12-24 2016-04-27 江苏道勤新材料科技有限公司 一种可降解塑料瓶材料

Also Published As

Publication number Publication date
WO2022032518A1 (zh) 2022-02-17

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