WO2011040755A3 - Spandex fiber with excellent chlorine resistance, and preparation method thereof - Google Patents

Spandex fiber with excellent chlorine resistance, and preparation method thereof Download PDF

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Publication number
WO2011040755A3
WO2011040755A3 PCT/KR2010/006634 KR2010006634W WO2011040755A3 WO 2011040755 A3 WO2011040755 A3 WO 2011040755A3 KR 2010006634 W KR2010006634 W KR 2010006634W WO 2011040755 A3 WO2011040755 A3 WO 2011040755A3
Authority
WO
WIPO (PCT)
Prior art keywords
spandex fiber
preparation
chlorine resistance
excellent chlorine
hydromagnesite
Prior art date
Application number
PCT/KR2010/006634
Other languages
French (fr)
Korean (ko)
Other versions
WO2011040755A2 (en
Inventor
정현기
홍지혜
강연수
Original Assignee
주식회사 효성
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 효성 filed Critical 주식회사 효성
Priority to EP10820828.1A priority Critical patent/EP2484821B1/en
Priority to CN201080053984.XA priority patent/CN102666947B/en
Publication of WO2011040755A2 publication Critical patent/WO2011040755A2/en
Publication of WO2011040755A3 publication Critical patent/WO2011040755A3/en

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
    • D01F6/70—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyurethanes
    • 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

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

The present invention relates to a spandex fiber of which the chlorine resistance is improved by comprising an inorganic chlorine resistant agent such as a hydrotalcite compound, a mixture mineral of huntite and hydromagnesite, hydromagnesite, zinc oxide, magnesium oxide and the like, and a symmetrically di-hindered hydroxyphenyl-based additive, and a preparation method thereof. Since the spandex fiber of the present invention has excellent chlorine resistance, it can be more effectively used in sports or leisure clothes such as swimwear and the like.
PCT/KR2010/006634 2009-09-30 2010-09-29 Spandex fiber with excellent chlorine resistance, and preparation method thereof WO2011040755A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP10820828.1A EP2484821B1 (en) 2009-09-30 2010-09-29 Spandex fiber with excellent chlorine resistance, and preparation method thereof
CN201080053984.XA CN102666947B (en) 2009-09-30 2010-09-29 Spandex fiber with excellent chlorine resistance, and preparation method thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2009-0092992 2009-09-30
KR1020090092992A KR101130510B1 (en) 2009-09-30 2009-09-30 Anti-chlorine Spandex Fiber and Preparation Method thereof

Publications (2)

Publication Number Publication Date
WO2011040755A2 WO2011040755A2 (en) 2011-04-07
WO2011040755A3 true WO2011040755A3 (en) 2011-11-03

Family

ID=43826785

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/006634 WO2011040755A2 (en) 2009-09-30 2010-09-29 Spandex fiber with excellent chlorine resistance, and preparation method thereof

Country Status (4)

Country Link
EP (1) EP2484821B1 (en)
KR (1) KR101130510B1 (en)
CN (1) CN102666947B (en)
WO (1) WO2011040755A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101157328B1 (en) * 2009-12-31 2012-06-15 주식회사 효성 Anti-chlorine and anti-discoloration Spandex Fiber and Preparation Method thereof
JP5688601B2 (en) * 2011-06-23 2015-03-25 東レ・オペロンテックス株式会社 Polyurethane yarn and fabric and swimsuit using the same
CN103422250A (en) * 2013-07-30 2013-12-04 常熟市新达纬编厂 Preparing process of super chlorine-resistant bathing suit fabric
CN103380995A (en) * 2013-07-30 2013-11-06 常熟市新达纬编厂 Super-chlorine-resistant swimwear fabric
KR101684792B1 (en) * 2015-07-10 2016-12-21 주식회사 효성 Spandex fiber having improved chlorine resistance
KR101885843B1 (en) 2016-09-12 2018-08-06 주식회사 단석산업 Hydromagnecite particles and a method of producing the same
CN107059159A (en) * 2017-05-19 2017-08-18 江苏华昌织物有限公司 A kind of preparation method of anti-aging shading screen cloth
CN114892294B (en) * 2022-05-09 2023-08-29 西南大学 Multifunctional polyurethane fiber and preparation method and application thereof
KR20240008108A (en) * 2022-07-11 2024-01-18 (주)석경에이티 The manufacturing method of synthetic huntite and polyurethane yarn using the same

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997009473A1 (en) * 1995-09-07 1997-03-13 E.I Du Pont De Nemours And Company Spandex containing a huntite and hydromagnesite additive
US6353049B1 (en) * 1997-02-13 2002-03-05 Asahi Kasei Kabushiki Kaisha Elastic polyurethane fiber and process for producing the same
KR20020076712A (en) * 2001-03-30 2002-10-11 주식회사 효성 Spandex fiber having improved resistances to discoloration and chlorine
KR20020076711A (en) * 2001-03-30 2002-10-11 주식회사 효성 Stabilized spandex
KR100780602B1 (en) * 2006-09-04 2007-11-30 태광산업주식회사 Chlorine resistant polyurethaneurea composition

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5530991B2 (en) 1973-05-22 1980-08-14
US4340527A (en) 1980-06-20 1982-07-20 E. I. Du Pont De Nemours And Company Chlorine-resistant spandex fibers
JPS59133248A (en) 1983-01-20 1984-07-31 Asahi Chem Ind Co Ltd Polyurethane composition
JP2887402B2 (en) 1990-04-10 1999-04-26 旭化成工業株式会社 Polyurethane composition
DE4021075A1 (en) 1990-07-03 1992-01-09 Basf Ag METHOD FOR STORING INFORMATION UNITS IN THE NANOMETER AREA
JP3228351B2 (en) 1992-09-02 2001-11-12 東洋紡績株式会社 Polyurethane elastic fiber
EP1112396B1 (en) * 1999-07-02 2005-01-05 Kolon Industries, Inc. A polyurethaneurea elastic fiber, and a process of preparing the same
US6846866B2 (en) 2001-06-05 2005-01-25 Invista North America S.A.R.L. Spandex containing a mixture of phenolic
US7838617B2 (en) * 2003-05-05 2010-11-23 Invista North America S.àr.l. Dyeable spandex
KR20090015242A (en) * 2007-08-08 2009-02-12 주식회사 효성 Chlorine-resistant spandex fiber

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997009473A1 (en) * 1995-09-07 1997-03-13 E.I Du Pont De Nemours And Company Spandex containing a huntite and hydromagnesite additive
US6353049B1 (en) * 1997-02-13 2002-03-05 Asahi Kasei Kabushiki Kaisha Elastic polyurethane fiber and process for producing the same
KR20020076712A (en) * 2001-03-30 2002-10-11 주식회사 효성 Spandex fiber having improved resistances to discoloration and chlorine
KR20020076711A (en) * 2001-03-30 2002-10-11 주식회사 효성 Stabilized spandex
KR100780602B1 (en) * 2006-09-04 2007-11-30 태광산업주식회사 Chlorine resistant polyurethaneurea composition

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2484821A4 *

Also Published As

Publication number Publication date
EP2484821A2 (en) 2012-08-08
KR20110035330A (en) 2011-04-06
CN102666947B (en) 2014-10-22
CN102666947A (en) 2012-09-12
WO2011040755A2 (en) 2011-04-07
KR101130510B1 (en) 2012-03-28
EP2484821B1 (en) 2014-11-05
EP2484821A4 (en) 2013-07-24

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