ATE474950T1 - Hochfeste faser aus biologisch abbaubarem aliphatischem polyester sowie herstellungsverfahren dafür - Google Patents

Hochfeste faser aus biologisch abbaubarem aliphatischem polyester sowie herstellungsverfahren dafür

Info

Publication number
ATE474950T1
ATE474950T1 AT05768452T AT05768452T ATE474950T1 AT E474950 T1 ATE474950 T1 AT E474950T1 AT 05768452 T AT05768452 T AT 05768452T AT 05768452 T AT05768452 T AT 05768452T AT E474950 T1 ATE474950 T1 AT E474950T1
Authority
AT
Austria
Prior art keywords
fiber
melt
crystalline
producing
production process
Prior art date
Application number
AT05768452T
Other languages
English (en)
Inventor
Tadahisa Iwata
Toshihisa Tanaka
Yoshiharu Doi
Original Assignee
Riken
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 Riken filed Critical Riken
Application granted granted Critical
Publication of ATE474950T1 publication Critical patent/ATE474950T1/de

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
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
    • D01F6/625—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters derived from hydroxy-carboxylic acids, e.g. lactones
    • 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]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
AT05768452T 2004-10-01 2005-08-04 Hochfeste faser aus biologisch abbaubarem aliphatischem polyester sowie herstellungsverfahren dafür ATE474950T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004290442 2004-10-01
PCT/JP2005/014307 WO2006038373A1 (ja) 2004-10-01 2005-08-04 生分解性脂肪族ポリエステルの高強度繊維およびその製造方法

Publications (1)

Publication Number Publication Date
ATE474950T1 true ATE474950T1 (de) 2010-08-15

Family

ID=36142458

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05768452T ATE474950T1 (de) 2004-10-01 2005-08-04 Hochfeste faser aus biologisch abbaubarem aliphatischem polyester sowie herstellungsverfahren dafür

Country Status (6)

Country Link
US (1) US7938999B2 (de)
EP (1) EP1795631B1 (de)
JP (1) JP4868521B2 (de)
AT (1) ATE474950T1 (de)
DE (1) DE602005022461D1 (de)
WO (1) WO2006038373A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102108563B (zh) * 2010-11-16 2012-11-21 清华大学 聚羟基脂肪酸酯纤维的制备方法
US9057148B2 (en) 2011-05-30 2015-06-16 Toyota Jidosha Kabushiki Kaisha High-strength polypropylene fiber and method for producing the same
JP2012246588A (ja) * 2011-05-30 2012-12-13 Univ Of Tokyo 生分解性多孔性繊維およびその製造方法
JP5661027B2 (ja) * 2011-12-28 2015-01-28 トヨタ自動車株式会社 芯鞘繊維の製造方法
US10433892B2 (en) * 2012-03-27 2019-10-08 National University Corporation Nagoya University Three-dimensional structure produced from a material containing polyhydroxyalkanoate, kit for preparation of bone filler, and intramedullary rod
US9732443B2 (en) * 2013-09-02 2017-08-15 Tokyo Institute Of Technology Polyester fiber
CN103628174A (zh) * 2013-10-30 2014-03-12 清华大学 一种含中链pha的可吸收缝合线
JP6675612B2 (ja) * 2017-03-22 2020-04-01 国立大学法人信州大学 生分解性繊維の製造方法
US11746443B1 (en) 2019-06-07 2023-09-05 Cook Biotech Incorporated Polycaprolactone-based fibers and implants including same
KR20230018416A (ko) 2020-06-02 2023-02-07 미쯔비시 가스 케미칼 컴파니, 인코포레이티드 가열에 의한 전처리를 수반하는 고분자 성형물의 제조방법
JP7766301B2 (ja) 2020-06-02 2025-11-10 三菱瓦斯化学株式会社 高分子成形物の製造方法
CN117265693A (zh) * 2022-06-14 2023-12-22 北京微构工场生物技术有限公司 一种假发纤维及其制备方法
CN114851528B (zh) * 2022-07-06 2022-09-23 北京蓝晶微生物科技有限公司 一种聚羟基烷酸酯成型体及其制备方法
CN117045848A (zh) * 2023-09-11 2023-11-14 珠海麦得发生物科技股份有限公司 可吸收医用缝合材料及其制备方法

Family Cites Families (18)

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Publication number Priority date Publication date Assignee Title
US3531561A (en) 1965-04-20 1970-09-29 Ethicon Inc Suture preparation
DE3374698D1 (en) 1982-08-27 1988-01-07 Ici Plc 3-hydroxybutyrate polymers
JP2883809B2 (ja) 1994-04-27 1999-04-19 石川県 生分解性繊維とその製造方法
JP3519480B2 (ja) 1995-02-16 2004-04-12 ユニチカ株式会社 微生物分解性モノフィラメントの製造法
JP3369421B2 (ja) 1996-12-18 2003-01-20 理化学研究所 ポリ（３−ヒドロキシブタン酸）からなるフィルム
US6867248B1 (en) * 1997-05-12 2005-03-15 Metabolix, Inc. Polyhydroxyalkanoate compositions having controlled degradation rates
JP3599310B2 (ja) 1998-07-03 2004-12-08 ユニチカ株式会社 ポリ乳酸モノフィラメントとその製造方法
JP2000154425A (ja) 1998-11-19 2000-06-06 Unitika Ltd 生分解性モノフィラメントの製造法
JP2000192370A (ja) 1998-12-25 2000-07-11 Mitsui Chemicals Inc 乳酸系樹脂モノフィラメント
US6329053B2 (en) * 1999-07-28 2001-12-11 Kolon Industries, Inc. Polyester multifilamentary yarn for tire cords, dipped cord and production thereof
WO2001049771A1 (fr) * 2000-01-05 2001-07-12 Toyo Boseki Kabushiki Kaisha Catalyseur de polymerisation pour polyesters, polyesters obtenus et leur procede de production
EP1302298B1 (de) * 2000-06-23 2008-05-14 Teijin Limited Verfahren zur herstellung einer polyesterbahn und eines polyesterfilms
JP4562316B2 (ja) * 2001-06-11 2010-10-13 株式会社カネカ 生分解性繊維およびその製造方法
JP3864187B2 (ja) * 2002-02-28 2006-12-27 独立行政法人科学技術振興機構 ポリヒドロキシアルカン酸の高強度繊維およびその製造法
WO2003072857A1 (fr) * 2002-02-28 2003-09-04 Riken Fibres d'acide polyhydroxyalcanoique a haute tenacite, fibres a haute tenacite et a module d'elasticite eleve et leurs procedes de production
JP3864188B2 (ja) * 2002-02-28 2006-12-27 独立行政法人科学技術振興機構 ポリヒドロキシアルカン酸の高強度かつ高弾性率である繊維およびその製造法
AU2006341586B2 (en) * 2006-04-07 2011-05-12 Kimberly-Clark Worldwide, Inc. Biodegradable nonwoven laminate
US8592641B2 (en) * 2006-12-15 2013-11-26 Kimberly-Clark Worldwide, Inc. Water-sensitive biodegradable film

Also Published As

Publication number Publication date
US20080061467A1 (en) 2008-03-13
EP1795631A1 (de) 2007-06-13
EP1795631B1 (de) 2010-07-21
EP1795631A4 (de) 2008-08-20
JPWO2006038373A1 (ja) 2008-05-15
JP4868521B2 (ja) 2012-02-01
US7938999B2 (en) 2011-05-10
DE602005022461D1 (de) 2010-09-02
WO2006038373A1 (ja) 2006-04-13

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