CN115380136B - 脂肪族聚酯纤维的制造方法、脂肪族聚酯纤维及复丝 - Google Patents

脂肪族聚酯纤维的制造方法、脂肪族聚酯纤维及复丝 Download PDF

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Publication number
CN115380136B
CN115380136B CN202180026855.XA CN202180026855A CN115380136B CN 115380136 B CN115380136 B CN 115380136B CN 202180026855 A CN202180026855 A CN 202180026855A CN 115380136 B CN115380136 B CN 115380136B
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Prior art keywords
resin composition
aliphatic polyester
hydroxybutyrate
poly
polyester fiber
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Chinese (zh)
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CN115380136A (zh
Inventor
御林毅
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Kaneka Corp
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Kaneka Corp
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    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
    • D01D5/092—Cooling filaments, threads or the like, leaving the spinnerettes in shafts or chimneys
    • 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

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
CN202180026855.XA 2020-04-09 2021-04-08 脂肪族聚酯纤维的制造方法、脂肪族聚酯纤维及复丝 Active CN115380136B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020070244 2020-04-09
JP2020-070244 2020-04-09
PCT/JP2021/014957 WO2021206154A1 (ja) 2020-04-09 2021-04-08 脂肪族ポリエステル繊維の製造方法、脂肪族ポリエステル繊維及びマルチフィラメント

Publications (2)

Publication Number Publication Date
CN115380136A CN115380136A (zh) 2022-11-22
CN115380136B true CN115380136B (zh) 2024-08-16

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CN202180026855.XA Active CN115380136B (zh) 2020-04-09 2021-04-08 脂肪族聚酯纤维的制造方法、脂肪族聚酯纤维及复丝

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JP (1) JP7705380B2 (https=)
CN (1) CN115380136B (https=)
WO (1) WO2021206154A1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023022015A1 (ja) * 2021-08-18 2023-02-23 株式会社カネカ 延伸用マルチフィラメント及びその製造方法、マルチフィラメント及びその製造方法、並びに、ステープル及びその製造方法
JP7805186B2 (ja) * 2022-01-31 2026-01-23 Ｋｂセーレン株式会社 生分解性ポリエステル繊維およびその製造方法
WO2023167245A1 (ja) * 2022-03-04 2023-09-07 株式会社カネカ マルチフィラメント、及び、その製造方法
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
CN115232455B (zh) * 2022-09-22 2023-01-17 北京蓝晶微生物科技有限公司 含酯类成核剂的聚羟基烷酸酯组合物、聚羟基烷酸酯成型体及其制备方法
JPWO2024090257A1 (https=) * 2022-10-27 2024-05-02
CN115613155B (zh) * 2022-11-18 2023-05-16 北京微构工场生物技术有限公司 一种长丝或短纤及其制备方法
CN115637506B (zh) * 2022-11-18 2023-05-16 北京微构工场生物技术有限公司 一种长丝及其制备方法和应用
CN115627559B (zh) * 2022-11-18 2023-05-16 北京微构工场生物技术有限公司 一种可降解长丝及其专用料
JPWO2024171745A1 (https=) 2023-02-15 2024-08-22

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103443339A (zh) * 2011-03-25 2013-12-11 国立大学法人东京大学 热稳定性和强度优异的生物分解性聚酯系纤维及其制造方法

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Publication number Priority date Publication date Assignee Title
JPH0593317A (ja) * 1991-09-27 1993-04-16 Unitika Ltd 潜在捲縮能を有する微生物分解性複合繊維
JPH07316378A (ja) * 1994-05-23 1995-12-05 Kuraray Co Ltd 繊 維
JP2000234251A (ja) * 1999-02-09 2000-08-29 Toray Ind Inc ネット
JP3614020B2 (ja) * 1999-03-02 2005-01-26 東レ株式会社 脂肪族ポリエステルマルチフィラメントの製造方法
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
KR20080059232A (ko) * 2005-10-19 2008-06-26 도레이 가부시끼가이샤 권축사 및 그의 제조 방법 및 섬유 구조체
US20110256398A1 (en) * 2008-04-17 2011-10-20 Yelena Kann Production Of Non-Woven Materials From Polyhydroxyalkanoate
CN102936761B (zh) * 2012-12-11 2015-09-23 江南大学 一种资源可再生、生物可降解导电纤维及其制备方法
US9732443B2 (en) * 2013-09-02 2017-08-15 Tokyo Institute Of Technology Polyester fiber
WO2016094669A1 (en) * 2014-12-11 2016-06-16 Tepha, Inc. Methods of orienting multifilament yarn and monofilaments of poly-4-hydroxybutyrate and copolymers thereof
WO2017122679A1 (ja) * 2016-01-12 2017-07-20 国立大学法人東京工業大学 生分解性脂肪族ポリエステル系繊維および製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103443339A (zh) * 2011-03-25 2013-12-11 国立大学法人东京大学 热稳定性和强度优异的生物分解性聚酯系纤维及其制造方法

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CN115380136A (zh) 2022-11-22
WO2021206154A1 (ja) 2021-10-14
JP7705380B2 (ja) 2025-07-09
JPWO2021206154A1 (https=) 2021-10-14

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