WO2015057694A3 - Optically clear biodegradable oplyester blends - Google Patents

Optically clear biodegradable oplyester blends Download PDF

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Publication number
WO2015057694A3
WO2015057694A3 PCT/US2014/060467 US2014060467W WO2015057694A3 WO 2015057694 A3 WO2015057694 A3 WO 2015057694A3 US 2014060467 W US2014060467 W US 2014060467W WO 2015057694 A3 WO2015057694 A3 WO 2015057694A3
Authority
WO
WIPO (PCT)
Prior art keywords
oplyester
blends
optically clear
biodegradable
making
Prior art date
Application number
PCT/US2014/060467
Other languages
French (fr)
Other versions
WO2015057694A2 (en
Inventor
Allen R. Padwa
Original Assignee
Akro-Plastic Gmbh
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 Akro-Plastic Gmbh filed Critical Akro-Plastic Gmbh
Publication of WO2015057694A2 publication Critical patent/WO2015057694A2/en
Publication of WO2015057694A3 publication Critical patent/WO2015057694A3/en

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Classifications

    • 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
    • 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
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • 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

Landscapes

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

Abstract

Compositions of polybutylene adipate-terephthalate and polylactic acid and optionally amide wax having low % Haze but fast crystallization rates, methods for making the same and films from this composition. Also masterbatch composition and method for making it..
PCT/US2014/060467 2013-10-16 2014-10-14 Optically clear biodegradable oplyester blends WO2015057694A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201361891586P 2013-10-16 2013-10-16
US61/891,586 2013-10-16
US201361912042P 2013-12-05 2013-12-05
US61/912,042 2013-12-05

Publications (2)

Publication Number Publication Date
WO2015057694A2 WO2015057694A2 (en) 2015-04-23
WO2015057694A3 true WO2015057694A3 (en) 2015-10-08

Family

ID=51795005

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2014/060467 WO2015057694A2 (en) 2013-10-16 2014-10-14 Optically clear biodegradable oplyester blends

Country Status (1)

Country Link
WO (1) WO2015057694A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12006273B2 (en) 2017-04-19 2024-06-11 SABIC Agri-Nutrients Company Enhanced efficiency fertilizer with urease inhibitor and nitrification inhibitor in separate particles

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3083543B1 (en) 2018-07-06 2021-03-05 Carbiolice HIGH PLA PLASTIC MATERIAL INCLUDING A CITRATE ESTER
FR3083544B1 (en) 2018-07-06 2020-09-11 Carbiolice HIGH PLASTIC MATERIAL CONTAINING LACTIC ACID OLIGOMERS
EP3935102A4 (en) 2019-05-17 2022-12-21 Northern Technologies International Corporation Polylactide-based masterbatch, for a commercially viable single-step in-mold annealing injection molding process
FR3098519B1 (en) 2019-07-10 2021-07-23 Carbiolice HIGH PLA PLASTIC MATERIAL INCLUDING PPGDGE
ES2909063T3 (en) * 2019-09-30 2022-05-05 Bic Violex Single Member Sa Razor handle made with bioplastic polymers and mineral fillers
CN111454472A (en) * 2020-04-08 2020-07-28 安徽聚美生物科技有限公司 Preparation method of high-transparency self-adhesive PBAT preservative film
CN113789037B (en) * 2021-10-10 2022-12-02 福建长泰万泰矿物制品有限公司 Biodegradable plastic and express packaging bag made of biodegradable plastic
CN115028820B (en) * 2022-06-29 2023-08-29 美瑞新材料股份有限公司 Melt-spinnable poly (butylene succinate) as well as preparation method and application thereof
WO2024022965A1 (en) * 2022-07-27 2024-02-01 Novamont S.P.A. Biodegradable film with a lactic acid polyester fluidised with a nitrogen component

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002014430A2 (en) * 2000-08-11 2002-02-21 Bio-Tec Biologische Naturverpackungen Gmbh & Co. Kg Biodegradable polymeric blend
WO2010012695A1 (en) * 2008-08-01 2010-02-04 Basf Se Increasing the hydrolysis resistance of biodegradable polyesters
EP2583994A1 (en) * 2010-06-21 2013-04-24 Toray Industries, Inc. Polylactic acid film

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5723730A (en) 1996-04-25 1998-03-03 Garst Seed Company Inbred corn line ZS01595
BR0307229B1 (en) 2002-02-01 2012-12-11 diluted chain polymeric composition, plastic article, method for increasing the molecular weight of a condensation polymer.
AR072205A1 (en) 2008-06-25 2010-08-11 Metabolix Inc METHODS TO RAMIFY PHA USING THERMOLISIS

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002014430A2 (en) * 2000-08-11 2002-02-21 Bio-Tec Biologische Naturverpackungen Gmbh & Co. Kg Biodegradable polymeric blend
WO2010012695A1 (en) * 2008-08-01 2010-02-04 Basf Se Increasing the hydrolysis resistance of biodegradable polyesters
EP2583994A1 (en) * 2010-06-21 2013-04-24 Toray Industries, Inc. Polylactic acid film

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12006273B2 (en) 2017-04-19 2024-06-11 SABIC Agri-Nutrients Company Enhanced efficiency fertilizer with urease inhibitor and nitrification inhibitor in separate particles

Also Published As

Publication number Publication date
WO2015057694A2 (en) 2015-04-23

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