DE60137933D1 - Auf milchsäure basierende harzzusammensetzungen und daraus hergestellte formteile - Google Patents

Auf milchsäure basierende harzzusammensetzungen und daraus hergestellte formteile

Info

Publication number
DE60137933D1
DE60137933D1 DE60137933T DE60137933T DE60137933D1 DE 60137933 D1 DE60137933 D1 DE 60137933D1 DE 60137933 T DE60137933 T DE 60137933T DE 60137933 T DE60137933 T DE 60137933T DE 60137933 D1 DE60137933 D1 DE 60137933D1
Authority
DE
Germany
Prior art keywords
molded
micric
based resin
resin compositions
acid based
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.)
Expired - Lifetime
Application number
DE60137933T
Other languages
English (en)
Inventor
Tomoyuki Kasemura
Shinya Takahashi
Naoto Kuriyama
Shoji Obuchi
Takayuki Watanabe
Yasuhiro Kitahara
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.)
Mitsui Chemicals Inc
Original Assignee
Mitsui Chemicals 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 Mitsui Chemicals Inc filed Critical Mitsui Chemicals Inc
Application granted granted Critical
Publication of DE60137933D1 publication Critical patent/DE60137933D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/92—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyesters
    • 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
    • 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
    • C08L2203/00—Applications
    • C08L2203/16—Applications used for films
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2973—Particular cross section
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/696—Including strand or fiber material which is stated to have specific attributes [e.g., heat or fire resistance, chemical or solvent resistance, high absorption for aqueous compositions, water solubility, heat shrinkability, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE60137933T 2000-07-17 2001-07-16 Auf milchsäure basierende harzzusammensetzungen und daraus hergestellte formteile Expired - Lifetime DE60137933D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000215727 2000-07-17
PCT/JP2001/006125 WO2002006400A1 (fr) 2000-07-17 2001-07-16 Compositions de resine a base d'acide lactique et articles moules produits avec ces compositions

Publications (1)

Publication Number Publication Date
DE60137933D1 true DE60137933D1 (de) 2009-04-23

Family

ID=18711102

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60137933T Expired - Lifetime DE60137933D1 (de) 2000-07-17 2001-07-16 Auf milchsäure basierende harzzusammensetzungen und daraus hergestellte formteile

Country Status (7)

Country Link
US (1) US6756331B2 (de)
EP (1) EP1302509B1 (de)
JP (1) JP4860093B2 (de)
KR (1) KR100515700B1 (de)
CN (1) CN1200972C (de)
DE (1) DE60137933D1 (de)
WO (1) WO2002006400A1 (de)

Families Citing this family (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1236753A1 (de) * 2001-03-02 2002-09-04 Hycail B.V. Bioabbaubare Polymere, Verfahren zu deren Herstellung und Verwendung als Schmelzklebstoff
ATE492389T1 (de) * 2001-04-30 2011-01-15 Treofan Germany Gmbh & Co Kg Verfahren zur herstellung von biologisch abbaubaren verpackungen aus biaxial verstreckten folien und derartige verpackungen
US7223815B2 (en) * 2002-03-26 2007-05-29 Dainippon Ink And Chemicals, Inc. Polylactic acid composition containing modifier
DE60327525D1 (de) 2002-06-20 2009-06-18 Toray Industries Auf polymilchsäure basierende polymerzsuammensetzung, formkörper daraus und folie
CN100402577C (zh) 2002-07-03 2008-07-16 三菱化学株式会社 脂族聚酯聚醚共聚物、其制备方法及应用该共聚物的脂族聚酯组合物
TWI297698B (en) * 2002-08-21 2008-06-11 Dainippon Ink & Chemicals Resin for molding and production method thereof
US6844077B2 (en) * 2003-03-26 2005-01-18 Exxonmobil Oil Corporation High barrier metallized film with mirror-like appearance
AU2003241790A1 (en) * 2003-05-27 2005-01-21 Asahi Kasei Kabushiki Kaisha Biodegradable resin film or sheet and process for producing the same
US7514503B2 (en) * 2003-10-08 2009-04-07 Asahi Kasei Chemicals Corporation Molded article produced from aliphatic polyester resin composition
US20080027178A1 (en) * 2006-07-27 2008-01-31 Julius Uradnisheck Article comprising poly(hydroxyalkanoic acid)
US7834092B2 (en) 2003-12-12 2010-11-16 E. I. Du Pont De Nemours And Company Article comprising poly(hydroxyalkanoic acid)
JP4517675B2 (ja) * 2004-02-26 2010-08-04 東レ株式会社 鞄地
US7138439B2 (en) * 2004-02-27 2006-11-21 Biocorp North America, Inc. Biodegradable compounds including poly(lactic acid) polymer compositions and products
US7393590B2 (en) * 2004-02-27 2008-07-01 Cereplast, Inc. Biodegradable poly(lactic acid) polymer composition and films, coatings and products comprising Biodegradable poly(lactic acid) polymer compositions
JP2005330332A (ja) * 2004-05-18 2005-12-02 Tohcello Co Ltd 脂肪族ポリエステル組成物、それからなるフィルム及び積層フィルム。
JP2006063316A (ja) * 2004-07-29 2006-03-09 Mitsuru Akashi 剛直ポリマーおよびその製造方法
JP2006045300A (ja) * 2004-08-03 2006-02-16 Sekisui Seikei Ltd シート材料
US8133558B2 (en) * 2004-08-30 2012-03-13 Plastics Suppliers, Inc. Polylactic acid blown film and method of manufacturing same
WO2006113795A2 (en) * 2005-04-19 2006-10-26 Plastic Suppliers, Inc. Polylactic acid shrink films and methods of manufacturing same
JP4559285B2 (ja) * 2005-04-22 2010-10-06 三井化学株式会社 共重合体を含む乳酸系樹脂組成物、およびその成形物
JP2007023189A (ja) * 2005-07-19 2007-02-01 Univ Kinki 相溶化剤及び樹脂組成物
DK1954571T3 (en) * 2005-11-21 2019-04-23 Plastic Suppliers Inc Polylactic acid shrink film and molding methods
US20070207282A1 (en) * 2006-03-01 2007-09-06 Hamann Curtis P Polylactic Acid Gloves and Methods of Manufacturing Same
US20100257657A1 (en) * 2006-03-01 2010-10-14 Smarthealth, Inc. Polylactic acid gloves and methods of manufacturing same
MX2008013224A (es) * 2006-04-14 2009-01-27 Biotec Biolog Naturverpack Pelicula de multiples capas y metodo de manufactura de la misma.
US9163141B2 (en) 2006-04-27 2015-10-20 Cryovac, Inc. Polymeric blend comprising polylactic acid
US8206796B2 (en) 2006-04-27 2012-06-26 Cryovac, Inc. Multilayer film comprising polylactic acid
CN101495570B (zh) * 2006-07-26 2012-07-04 三井化学株式会社 聚乳酸类树脂组合物、其成型体及聚乳酸类化合物
US8399101B2 (en) * 2006-09-19 2013-03-19 E I Du Pont De Nemours And Company Toughened poly(hydroxyalkanoic acid) compositions
US20080230954A1 (en) * 2007-03-20 2008-09-25 Green Harvest Technologies, Llc Injection Stretch Blow Molded Polylactide Bottle and Process For Making Same
US8182734B1 (en) 2007-08-20 2012-05-22 E. I. Du Pont De Nemours And Company Thermoformed articles and compositions of poly(hydroxyalkanoic acid) and polyoxymethylene
AT506039B1 (de) * 2007-11-14 2012-04-15 Jungbunzlauer Austria Ag Nichtstatistische copolyester von l-milchsäure mit kontrollierter comonomerverteilung
US7678444B2 (en) * 2007-12-17 2010-03-16 International Paper Company Thermoformed article made from renewable polymer and heat-resistant polymer
JP2011518246A (ja) * 2008-04-16 2011-06-23 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー エチレンアクリル酸アルキルにより強化されたポリ（ヒドロキシアルカン酸）組成物
WO2009137382A1 (en) * 2008-05-05 2009-11-12 International Paper Company Thermoformed article made from bio-based biodegradable polymer composition
US8759446B2 (en) * 2008-06-30 2014-06-24 Fina Technology, Inc. Compatibilized polypropylene and polylactic acid blends and methods of making and using same
KR101322099B1 (ko) * 2008-07-08 2013-10-25 (주)엘지하우시스 친환경 생분해성 광고용 소재
KR20100070096A (ko) * 2008-12-17 2010-06-25 (주)엘지하우시스 생분해성 광고 소재 및 이의 제조방법
JP5212183B2 (ja) * 2009-03-03 2013-06-19 株式会社リコー 樹脂組成物及びこれを用いた成形品
JP5577764B2 (ja) 2009-07-06 2014-08-27 株式会社リコー 共重合樹脂組成物、成形品、及び共重合樹脂組成物の製造方法
US20110024954A1 (en) * 2009-07-28 2011-02-03 E. I. Du Pont De Nemours And Company Modified poly(hydroxyalkanoic acid) composition
US20110028622A1 (en) 2009-07-28 2011-02-03 E. I. Du Pont De Nemours And Company Poly(hydroxyalkanoic acid) blown film
CN102020773B (zh) * 2009-09-17 2012-08-29 中国科学院宁波材料技术与工程研究所 一种可生物降解共聚物及其制备方法
CN102686606A (zh) * 2009-10-09 2012-09-19 阿纳福公司 结合il-23r的多肽
FR2953218A1 (fr) * 2009-12-02 2011-06-03 Arkema France Composition de polyacide lactique
CA2781963C (en) * 2009-12-08 2014-01-07 International Paper Company Thermoformed articles made from reactive extrusion products of biobased materials
US8992957B2 (en) 2010-02-19 2015-03-31 Smarthealth, Inc. Polylactide hydrosol and articles made therefrom
US8563103B2 (en) 2010-02-19 2013-10-22 Smarthealth, Inc. Polylactide hydrosol and articles made therefrom
US8936740B2 (en) 2010-08-13 2015-01-20 Kimberly-Clark Worldwide, Inc. Modified polylactic acid fibers
US10753023B2 (en) * 2010-08-13 2020-08-25 Kimberly-Clark Worldwide, Inc. Toughened polylactic acid fibers
JPWO2012086569A1 (ja) * 2010-12-20 2014-05-22 東レ株式会社 医療用生分解性粒子及び血管塞栓材料
DK2484602T4 (da) * 2011-02-04 2022-05-30 Mosca Gmbh Omsnøringsbånd af fornyelige råstoffer
GB2488811B (en) * 2011-03-09 2015-02-25 Floreon Transforming Packaging Ltd Biodegradable polymer blend
US8637130B2 (en) 2012-02-10 2014-01-28 Kimberly-Clark Worldwide, Inc. Molded parts containing a polylactic acid composition
US8975305B2 (en) 2012-02-10 2015-03-10 Kimberly-Clark Worldwide, Inc. Rigid renewable polyester compositions having a high impact strength and tensile elongation
US9040598B2 (en) 2012-02-10 2015-05-26 Kimberly-Clark Worldwide, Inc. Renewable polyester compositions having a low density
US8980964B2 (en) 2012-02-10 2015-03-17 Kimberly-Clark Worldwide, Inc. Renewable polyester film having a low modulus and high tensile elongation
US10858762B2 (en) 2012-02-10 2020-12-08 Kimberly-Clark Worldwide, Inc. Renewable polyester fibers having a low density
US20150126091A1 (en) * 2012-04-29 2015-05-07 Nature Works Llc Process for making non-woven fabrics using polylactide resin blends
JP6041550B2 (ja) * 2012-06-15 2016-12-07 日東電工株式会社 ポリ乳酸系樹脂組成物及びそれを用いたフィルム又はシート
CN103788599B (zh) * 2012-10-29 2015-11-25 中国石油化工股份有限公司 一种聚乳酸-聚酯复合材料及其制备方法
EP2787040B1 (de) * 2013-04-04 2016-02-03 Instituto Tecnológico Del Embalaje, Transporte Y Logistica Itene Zusammensetzung zur herstellung eines nanostrukturierten, bioabbaubaren polymermaterials, das erhaltene material und verwendungen davon
WO2016073943A1 (en) 2014-11-06 2016-05-12 Rodella Kristina Cork and paperboard beverage-packaging container
CN106589860B (zh) * 2015-10-13 2018-10-16 中国石油化工股份有限公司 用于选择性激光烧结的聚乳酸树脂粉末及其制备方法和应用
US10590577B2 (en) 2016-08-02 2020-03-17 Fitesa Germany Gmbh System and process for preparing polylactic acid nonwoven fabrics
US11441251B2 (en) 2016-08-16 2022-09-13 Fitesa Germany Gmbh Nonwoven fabrics comprising polylactic acid having improved strength and toughness
EP3858917A4 (de) * 2018-09-28 2022-03-23 Kaneka Corporation Harzzusammensetzung und formkörper daraus
CN114536822B (zh) * 2020-11-18 2024-02-02 北京化工大学 聚己内酯晶体的制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3348752B2 (ja) * 1995-03-09 2002-11-20 トヨタ自動車株式会社 可塑化されたポリ乳酸組成物及びその成型品
JP3554620B2 (ja) * 1995-10-16 2004-08-18 ユニチカ株式会社 吸放湿性を有する生分解性複合繊維とその製造法
JPH10262474A (ja) 1997-03-21 1998-10-06 Kanebo Ltd 農業用シート
JPH11124495A (ja) * 1997-10-21 1999-05-11 Mitsubishi Plastics Ind Ltd ポリ乳酸系重合体組成物および成形品
WO1999063001A1 (fr) * 1998-05-30 1999-12-09 Daicel Chemical Industries, Ltd. Composition de resine de polyester biodegradable, composition de resine biodesintegrable et objets moules que ces compositions permettent de fabriquer

Also Published As

Publication number Publication date
CN1200972C (zh) 2005-05-11
WO2002006400A1 (fr) 2002-01-24
EP1302509A1 (de) 2003-04-16
KR100515700B1 (ko) 2005-09-15
KR20020057961A (ko) 2002-07-12
JP4860093B2 (ja) 2012-01-25
EP1302509A4 (de) 2005-01-05
CN1392891A (zh) 2003-01-22
US6756331B2 (en) 2004-06-29
US20020198332A1 (en) 2002-12-26
EP1302509B1 (de) 2009-03-11

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