WO2019022532A3 - 폴리우레탄우레아 탄성섬유 제조용 첨가제 슬러리 - Google Patents

폴리우레탄우레아 탄성섬유 제조용 첨가제 슬러리

Info

Publication number
WO2019022532A3
WO2019022532A3 PCT/KR2018/008464 KR2018008464W WO2019022532A3 WO 2019022532 A3 WO2019022532 A3 WO 2019022532A3 KR 2018008464 W KR2018008464 W KR 2018008464W WO 2019022532 A3 WO2019022532 A3 WO 2019022532A3
Authority
WO
WIPO (PCT)
Prior art keywords
polyurethane
elastic fiber
additive slurry
urea elastic
fiber production
Prior art date
Application number
PCT/KR2018/008464
Other languages
English (en)
French (fr)
Other versions
WO2019022532A2 (ko
Inventor
정상옥
김완욱
이학우
김상준
Original Assignee
주식회사 나노텍세라믹스
정상옥
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 주식회사 나노텍세라믹스, 정상옥 filed Critical 주식회사 나노텍세라믹스
Priority to CN201880063050.0A priority Critical patent/CN111164246B/zh
Publication of WO2019022532A2 publication Critical patent/WO2019022532A2/ko
Publication of WO2019022532A3 publication Critical patent/WO2019022532A3/ko

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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • 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
    • D01F6/70—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyurethanes
    • 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
    • D10B2331/10—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyurethanes
    • 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
    • D10B2401/00—Physical properties
    • D10B2401/06—Load-responsive characteristics
    • D10B2401/061—Load-responsive characteristics elastic

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Artificial Filaments (AREA)

Abstract

본 발명에 의한 폴리우레탄우레아 탄성섬유 제조용 첨가제 슬러리는 용매, 기능성 첨가제 및 수분제거제를 포함한다. 본 발명에 의한 폴리우레탄우레아 탄성섬유 제조용 첨가제 슬러리에 따르면, 첨가제 슬러리에 혼입될 수 있는 수분을 제거할 수 있도록 수분제거제를 투입하여 혼합함으로써, 첨가제 슬러리로 인하여 방사용액에서 수분이 침투되는 것을 미연에 방지하여 방사 용액에 겔이 생성되는 것을 억제하고 수분으로 인한 폴리우레탄우레아 탄성섬유의 품질 저하를 방지할 수 있다.
PCT/KR2018/008464 2017-07-27 2018-07-26 폴리우레탄우레아 탄성섬유 제조용 첨가제 슬러리 WO2019022532A2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201880063050.0A CN111164246B (zh) 2017-07-27 2018-07-26 聚氨酯脲弹性纤维制造用添加剂浆料

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020170095285A KR101956332B1 (ko) 2017-07-27 2017-07-27 폴리우레탄우레아 탄성섬유 제조용 첨가제 슬러리
KR10-2017-0095285 2017-07-27

Publications (2)

Publication Number Publication Date
WO2019022532A2 WO2019022532A2 (ko) 2019-01-31
WO2019022532A3 true WO2019022532A3 (ko) 2019-05-02

Family

ID=65040241

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2018/008464 WO2019022532A2 (ko) 2017-07-27 2018-07-26 폴리우레탄우레아 탄성섬유 제조용 첨가제 슬러리

Country Status (3)

Country Link
KR (1) KR101956332B1 (ko)
CN (1) CN111164246B (ko)
WO (1) WO2019022532A2 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112359439A (zh) * 2020-11-26 2021-02-12 华峰化学股份有限公司 一种高伸低模聚氨酯弹性纤维的制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001354848A (ja) * 2000-04-12 2001-12-25 Shimizu Corp ポリウレタン系一液型湿気硬化性組成物
KR20020087082A (ko) * 2000-03-15 2002-11-21 이 아이 듀폰 디 네모아 앤드 캄파니 스판덱스(등록상표) 제조용 분산제 슬러리
JP2005200490A (ja) * 2004-01-14 2005-07-28 Auto Kagaku Kogyo Kk 環境対応型硬化性組成物及びその製造方法
KR20150126917A (ko) * 2013-03-09 2015-11-13 도널드선 컴파니 인코포레이티드 반응성 첨가제로부터 제조된 미세 섬유
KR20160077238A (ko) * 2014-12-22 2016-07-04 주식회사 효성 무기 첨가제를 이용한 스판덱스 원단의 pH의 향상방법

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4222772A1 (de) * 1992-07-10 1994-01-13 Bayer Ag Verfahren zur Herstellung von viskositätsstabilen, gelarmen hochkonzentrierten Elastan-Spinnlösungen
JP3409543B2 (ja) * 1994-12-26 2003-05-26 味の素株式会社 固結防止包装容器
KR100780434B1 (ko) * 2006-07-11 2007-11-29 태광산업주식회사 폴리우레탄우레아 탄성섬유 및 그의 제조방법
KR100780395B1 (ko) * 2006-09-04 2007-11-29 태광산업주식회사 항염소성을 갖는 폴리우레탄우레아 탄성섬유 및 그의제조방법
KR101499310B1 (ko) * 2013-01-30 2015-03-06 주식회사 효성 폴리우레탄우레아 탄성사의 제조방법
CN104497947B (zh) * 2014-09-26 2017-01-11 高鼎精细化工(昆山)有限公司 异型材包覆用湿固化聚氨酯热熔胶的制备方法及应用

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020087082A (ko) * 2000-03-15 2002-11-21 이 아이 듀폰 디 네모아 앤드 캄파니 스판덱스(등록상표) 제조용 분산제 슬러리
JP2001354848A (ja) * 2000-04-12 2001-12-25 Shimizu Corp ポリウレタン系一液型湿気硬化性組成物
JP2005200490A (ja) * 2004-01-14 2005-07-28 Auto Kagaku Kogyo Kk 環境対応型硬化性組成物及びその製造方法
KR20150126917A (ko) * 2013-03-09 2015-11-13 도널드선 컴파니 인코포레이티드 반응성 첨가제로부터 제조된 미세 섬유
KR20160077238A (ko) * 2014-12-22 2016-07-04 주식회사 효성 무기 첨가제를 이용한 스판덱스 원단의 pH의 향상방법

Also Published As

Publication number Publication date
CN111164246A (zh) 2020-05-15
KR20190012400A (ko) 2019-02-11
KR101956332B1 (ko) 2019-03-08
WO2019022532A2 (ko) 2019-01-31
CN111164246B (zh) 2023-08-01

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