BRPI1016046A2 - método para aperfeiçoar o processamento de filmes e a moldagem por injeção de polímeros de polihidroxialcanoato - Google Patents

método para aperfeiçoar o processamento de filmes e a moldagem por injeção de polímeros de polihidroxialcanoato

Info

Publication number
BRPI1016046A2
BRPI1016046A2 BRPI1016046A BRPI1016046A BRPI1016046A2 BR PI1016046 A2 BRPI1016046 A2 BR PI1016046A2 BR PI1016046 A BRPI1016046 A BR PI1016046A BR PI1016046 A BRPI1016046 A BR PI1016046A BR PI1016046 A2 BRPI1016046 A2 BR PI1016046A2
Authority
BR
Brazil
Prior art keywords
injection molding
film processing
improving film
polyhydroxyalkanoate polymers
polyhydroxyalkanoate
Prior art date
Application number
BRPI1016046A
Other languages
English (en)
Inventor
Rajendra K Krishnaswamy
Original Assignee
Metabolix Inc
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 Metabolix Inc filed Critical Metabolix Inc
Publication of BRPI1016046A2 publication Critical patent/BRPI1016046A2/pt

Links

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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/203—Solid polymers with solid and/or liquid additives
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0066—Use of inorganic compounding ingredients
    • 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
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • 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
    • C08K5/0083—Nucleating agents promoting the crystallisation of the polymer matrix
    • 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

Landscapes

  • 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)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Biological Depolymerization Polymers (AREA)
BRPI1016046A 2009-04-06 2010-04-06 método para aperfeiçoar o processamento de filmes e a moldagem por injeção de polímeros de polihidroxialcanoato BRPI1016046A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16695009P 2009-04-06 2009-04-06
PCT/US2010/030111 WO2010118041A1 (en) 2009-04-06 2010-04-06 Method of improving film processing and injection molding of polyhydroxyalkanoate polymers

Publications (1)

Publication Number Publication Date
BRPI1016046A2 true BRPI1016046A2 (pt) 2016-05-10

Family

ID=42134284

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1016046A BRPI1016046A2 (pt) 2009-04-06 2010-04-06 método para aperfeiçoar o processamento de filmes e a moldagem por injeção de polímeros de polihidroxialcanoato

Country Status (8)

Country Link
US (1) US20120041109A1 (pt)
EP (1) EP2417179B1 (pt)
CN (1) CN102421819A (pt)
AU (1) AU2010234590A1 (pt)
BR (1) BRPI1016046A2 (pt)
CA (1) CA2757617A1 (pt)
ES (1) ES2503552T3 (pt)
WO (1) WO2010118041A1 (pt)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012170215A1 (en) * 2011-06-08 2012-12-13 Arkema Inc. Foaming of thermoplastic materials with organic peroxides
US9096758B2 (en) 2011-07-29 2015-08-04 Basf Se Biodegradable polyester foil
EP2551301A1 (de) 2011-07-29 2013-01-30 Basf Se Biologisch abbaubare Polyesterfolie
WO2013116763A1 (en) * 2012-02-03 2013-08-08 Ecospan Usa Bioplastic compositions and related methods
EP2832796B1 (en) * 2012-03-30 2019-10-30 Kaneka Corporation Biodegradable polyester resin composition
KR101460399B1 (ko) * 2012-04-09 2014-11-10 (주)엘지하우시스 친환경 가소제를 함유하는 생분해성 수지 조성물 및 이를 이용한 생분해성 수지 제품
CN104755538B (zh) 2012-08-17 2018-08-31 Cj 第一制糖株式会社 用于聚合物共混物的生物基橡胶改性剂
EP2722368B1 (en) * 2012-10-16 2016-07-13 Omya International AG Process of controlled chemical reaction of a solid filler material surface and additives to produce a surface treated filler material product
EP3004225A1 (en) * 2013-05-30 2016-04-13 Metabolix, Inc. Recyclate blends
WO2015149029A1 (en) * 2014-03-27 2015-10-01 Metabolix, Inc. Highly filled polymer systems
EP4389843A3 (en) 2014-12-22 2024-07-31 3M Innovative Properties Company Compositions and films comprising polylactic acid polymer, polyvinyl acetate polymer and plasticizer
DE102016000197A1 (de) 2016-01-11 2017-07-13 Gkt Gräfenthaler Kunststofftechnik Gmbh Reaktionsspritzgussmassen, Verfahren zu ihrer Herstellung und Verarbeitung sowie Verwendungen
CN109153799B (zh) 2016-05-20 2022-03-08 3M创新有限公司 取向聚乳酸聚合物基膜
WO2017222824A1 (en) 2016-06-21 2017-12-28 3M Innovative Properties Company Graphic articles comprising semicrystalline polylactic acid based film
EP3318599A1 (en) * 2016-11-07 2018-05-09 Omya International AG Use of mono-substituted succinic anhydride
JP7011647B2 (ja) * 2017-03-29 2022-01-26 株式会社カネカ 生分解性ポリエステルフィルムの製造方法
DE102017003341A1 (de) * 2017-04-05 2018-10-11 Bio-Tec Biologische Naturverpackungen Gmbh & Co. Kg Biologisch abbaubare Folie
JP7200107B2 (ja) * 2017-07-24 2023-01-06 株式会社カネカ ポリ（３－ヒドロキシアルカノエート）樹脂組成物
RU2688526C1 (ru) * 2018-07-24 2019-05-21 федеральное государственное автономное образовательное учреждение высшего образования "Казанский (Приволжский) федеральный университет" (ФГАОУ ВО КФУ) Применение кальциевых солей оксиэтилидендифосфоновой кислоты в качестве нуклеирующего агента и полипропиленовая композиция, полученная с его использованием
EP3696232B1 (de) 2019-02-15 2021-08-25 Basf Se Spritzgussartikel
CN113748157B (zh) * 2019-05-17 2022-08-19 北方技术国际公司 用于商业可行的一步式模内退火注塑工艺的聚乳酸基母料
JP6675697B1 (ja) * 2019-07-12 2020-04-01 株式会社Ｔｂｍ 生分解性樹脂組成物及び成形品
CN111825964B (zh) * 2019-08-09 2022-09-27 苏州市工达高分子材料有限公司 一种可降解pbst/p34hb共混物及其制备方法
WO2021163683A1 (en) 2020-02-14 2021-08-19 President And Fellows Of Harvard College Inhibitors of nicotinamide n-methyltransferase, compositions and uses thereof
US20230323114A1 (en) * 2020-07-17 2023-10-12 Kaneka Corporation Aliphatic-polyester-based resin composition and utilization thereof
US11584110B2 (en) * 2020-07-30 2023-02-21 Pepsico, Inc. Multi-layered packaging films
JP2023542699A (ja) * 2020-09-24 2023-10-11 メレディアン・インコーポレーテッド 生分解性容器及びそのための樹脂
CA3193669A1 (en) * 2020-09-24 2022-03-31 Karson Durie Pre-forms for making biodegradable containers and resin therefor
US12612488B2 (en) * 2020-09-24 2026-04-28 Kaneka Corporation Resin composition for injection molding and injection-molded article
CA3193674A1 (en) * 2020-09-24 2022-03-31 Adam Johnson Biodegradable container closure and resin therefor
WO2022066878A2 (en) * 2020-09-24 2022-03-31 Meredian Bioplastics, Inc. Biodegradable labels and resin therefor
JP7714561B2 (ja) * 2020-09-28 2025-07-29 株式会社カネカ 射出成形用樹脂組成物および射出成形体
EP4410893A4 (en) * 2021-09-29 2025-07-09 Kaneka Corp BLOW-MOLDED ARTICLE AND PROCESS FOR PRODUCING SAME
US20260042897A1 (en) * 2022-08-02 2026-02-12 Sk Leaveo Co., Ltd. Biodegradable resin composition and biodegradable molded article comprising same
CN115627057B (zh) * 2022-09-26 2023-10-20 北京微构工场生物技术有限公司 一种吸管及其制备方法
CN115477832B (zh) * 2022-10-11 2023-08-01 福建凯基高分子材料股份有限公司 一种pbat可降解地膜的制备方法
KR20250160128A (ko) * 2023-01-31 2025-11-11 데니머 아이피씨오 엘엘씨 폴리하이드록시알카노에이트 기반 섬유
WO2025130825A1 (zh) * 2023-12-22 2025-06-26 北京微构工场生物技术有限公司 一种聚羟基脂肪酸酯组合物及其制备方法和应用

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2531440A (en) 1947-03-29 1950-11-28 Nat Lead Co Lubricants
US4477654A (en) 1981-07-07 1984-10-16 Imperial Chemical Industries Plc 3-Hydroxybutyrate polymers
GB9310712D0 (en) 1993-05-24 1993-07-07 Zeneca Ltd Polymer composition
US5723730A (en) 1996-04-25 1998-03-03 Garst Seed Company Inbred corn line ZS01595
DE69834726T2 (de) 1997-07-25 2007-06-06 Metabolix, Inc., Cambridge Pha-zusammensetzungen und deren verwendung zur herstellung von pha-filmen
DE69827948T2 (de) 1997-07-25 2005-12-01 Metabolix, Inc., Cambridge Nukleierungsmittel für polyhydroxyalkanoate und andere thermoplastischen polyester, verfahren zu deren herstellung und ihre verwendung
EP0998381B2 (en) 1997-07-25 2010-05-05 Metabolix, Inc. Method of producing polyhydroxyalkanoate coatings
US7504451B1 (en) 1999-04-30 2009-03-17 Rockwood Clay Additives, Gmbh Fire retardant compositions
DE19921472A1 (de) 1999-05-08 2000-11-16 Sued Chemie Ag Flammgeschützte Polymerzusammensetzung
US6414070B1 (en) 2000-03-08 2002-07-02 Omnova Solutions Inc. Flame resistant polyolefin compositions containing organically modified clay
ATE329048T1 (de) 2000-07-21 2006-06-15 Metabolix Inc Herstellung von polyhydroxyalkanoaten aus polyolen
US6699320B1 (en) 2001-04-26 2004-03-02 Polyone Corporation Low permeability beverage container
DK1470175T3 (da) 2002-02-01 2007-05-21 Clariant Int Ltd Oligomere kædeforlængere til behandling, efterbehandling og recirkulering af kondensationspolymerer, syntese, sammensætninger og anvendelser
US7781539B2 (en) 2003-02-21 2010-08-24 Metabolix Inc. PHA blends
ES2315737T3 (es) 2003-12-30 2009-04-01 Metabolix, Inc. Agentes nucleantes.
US7927532B2 (en) * 2006-02-28 2011-04-19 Cereplast, Inc. Biodegradable nano-polymer compositions and biodegradable articles made thereof
AU2006347731B2 (en) * 2006-08-31 2012-09-13 Kimberly-Clark Worldwide, Inc. Highly breathable biodegradable films
US8144715B2 (en) 2007-08-10 2012-03-27 Rockstar Bideo LP Method and apparatus for interworking VPLS and ethernet networks
CA2709269A1 (en) * 2007-12-17 2009-06-25 Specialty Minerals (Michigan) Inc. Surface treated inorganic particle additive for increasing the toughness of polymers
CN102027052A (zh) 2008-04-17 2011-04-20 梅塔玻利克斯公司 用于聚羟基烷酸酯的成核剂
KR20110008312A (ko) 2008-05-06 2011-01-26 메타볼릭스 인코포레이티드 생분합성 폴리에스테르 블렌드
WO2010008447A1 (en) 2008-06-25 2010-01-21 Metabolix, Inc. Methods for branching pha using thermolysis
WO2010014630A2 (en) * 2008-07-29 2010-02-04 Polyone Corporation Crystallized thermoplastic polyhydroxyalkanoate compounds

Also Published As

Publication number Publication date
AU2010234590A1 (en) 2011-11-03
US20120041109A1 (en) 2012-02-16
ES2503552T3 (es) 2014-10-07
CA2757617A1 (en) 2010-10-14
WO2010118041A1 (en) 2010-10-14
CN102421819A (zh) 2012-04-18
EP2417179B1 (en) 2014-07-02
EP2417179A1 (en) 2012-02-15

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]