KR102732832B1 - 폴리아미드 해도 섬유, 그의 제조 방법 및 그의 용도 - Google Patents

폴리아미드 해도 섬유, 그의 제조 방법 및 그의 용도 Download PDF

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Publication number
KR102732832B1
KR102732832B1 KR1020227016440A KR20227016440A KR102732832B1 KR 102732832 B1 KR102732832 B1 KR 102732832B1 KR 1020227016440 A KR1020227016440 A KR 1020227016440A KR 20227016440 A KR20227016440 A KR 20227016440A KR 102732832 B1 KR102732832 B1 KR 102732832B1
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polyamide
sea
fiber
temperature
island
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Korean (ko)
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KR20220107171A (ko
Inventor
차오수 선
슈카이 류
Original Assignee
케세이 바이오테크 인코퍼레이티드
씨아이비티 아메리카 인코퍼레이티드
케세이 (진시앙) 바이오매터리얼 컴퍼니 리미티드
케세이 (우쑤) 바이오매터리얼 씨오., 엘티디.
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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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/12—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyamide as constituent
    • 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
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/02—Heat treatment
    • 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
    • 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
    • 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
    • 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
    • D01D5/12—Stretch-spinning methods
    • 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
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor
    • D01D5/34—Core-skin structure; Spinnerette packs therefor
    • 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
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor
    • D01D5/36—Matrix structure; Spinnerette packs therefor
    • 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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/06—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyolefin as constituent
    • 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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Multicomponent Fibers (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
KR1020227016440A 2019-10-18 2020-01-15 폴리아미드 해도 섬유, 그의 제조 방법 및 그의 용도 Active KR102732832B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201910993562.3A CN112680826A (zh) 2019-10-18 2019-10-18 一种聚酰胺海岛纤维及其制备方法和应用
CN201910993562.3 2019-10-18
PCT/CN2020/072229 WO2021073009A1 (zh) 2019-10-18 2020-01-15 一种聚酰胺海岛纤维及其制备方法和应用

Publications (2)

Publication Number Publication Date
KR20220107171A KR20220107171A (ko) 2022-08-02
KR102732832B1 true KR102732832B1 (ko) 2024-11-20

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Country Status (6)

Country Link
US (1) US20220389623A1 (enExample)
EP (1) EP4047113A4 (enExample)
JP (1) JP7702939B2 (enExample)
KR (1) KR102732832B1 (enExample)
CN (1) CN112680826A (enExample)
WO (1) WO2021073009A1 (enExample)

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EP4092169A4 (en) * 2020-01-15 2023-10-04 Cathay Biotech Inc. POLYAMIDE 5X FIBER, METHOD FOR PRODUCTION THEREOF AND USE THEREOF
CN115536838B (zh) * 2021-06-30 2024-02-09 上海凯赛生物技术股份有限公司 一种共聚酰胺树脂、纤维及其制备方法与应用
CN114457439A (zh) * 2022-03-04 2022-05-10 明新孟诺卡(江苏)新材料有限公司 一种可再生高强高弹涤锦海岛复合丝的制备方法
CN115058900A (zh) * 2022-05-27 2022-09-16 安安(中国)有限公司 一种苯减量水性生物基超细纤维合成革的加工方法
CN115058901A (zh) * 2022-05-27 2022-09-16 安安(中国)有限公司 一种生物基超细纤维合成革的加工方法
CN117071298A (zh) * 2023-10-18 2023-11-17 山东同大海岛新材料股份有限公司 锦纶仿麂皮超纤贝斯及其制备方法、锦纶仿麂皮革及其应用
CN118308899A (zh) * 2024-04-16 2024-07-09 宁夏清研高分子新材料有限公司 一种纤维纸及其制备方法

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US20220389623A1 (en) 2022-12-08
EP4047113A8 (en) 2023-01-25
JP2022552567A (ja) 2022-12-16
CN112680826A (zh) 2021-04-20
EP4047113A1 (en) 2022-08-24
WO2021073009A1 (zh) 2021-04-22
JP7702939B2 (ja) 2025-07-04
KR20220107171A (ko) 2022-08-02
EP4047113A4 (en) 2024-01-17

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