CN103314144B - 共聚物纤维的制备和干燥 - Google Patents

共聚物纤维的制备和干燥 Download PDF

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Publication number
CN103314144B
CN103314144B CN201280005345.5A CN201280005345A CN103314144B CN 103314144 B CN103314144 B CN 103314144B CN 201280005345 A CN201280005345 A CN 201280005345A CN 103314144 B CN103314144 B CN 103314144B
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CN
China
Prior art keywords
fibers
heated
less
filaments
moisture content
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Active
Application number
CN201280005345.5A
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English (en)
Chinese (zh)
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CN103314144A (zh
Inventor
S.R.艾伦
C.W.纽顿
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DuPont Safety and Construction Inc
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EI Du Pont de Nemours and Co
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Publication of CN103314144A publication Critical patent/CN103314144A/zh
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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
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
    • D01F6/80—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from copolyamides
    • D01F6/805—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from copolyamides from aromatic copolyamides
    • 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
    • D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
    • D01F6/80—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from copolyamides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/265—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from at least two different diamines or at least two different dicarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/32—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from aromatic diamines and aromatic dicarboxylic acids with both amino and carboxylic groups aromatically bound
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/18—Polybenzimidazoles
    • 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
    • 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
    • D01D10/06—Washing or drying

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Artificial Filaments (AREA)
CN201280005345.5A 2011-01-13 2012-01-13 共聚物纤维的制备和干燥 Active CN103314144B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201161432339P 2011-01-13 2011-01-13
US61/432339 2011-01-13
US61/432,339 2011-01-13
PCT/US2012/021245 WO2012097254A1 (en) 2011-01-13 2012-01-13 Production of and drying of copolymer fibers

Publications (2)

Publication Number Publication Date
CN103314144A CN103314144A (zh) 2013-09-18
CN103314144B true CN103314144B (zh) 2015-08-19

Family

ID=45567119

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280005345.5A Active CN103314144B (zh) 2011-01-13 2012-01-13 共聚物纤维的制备和干燥

Country Status (6)

Country Link
US (1) US8671524B2 (enExample)
EP (1) EP2663679B1 (enExample)
JP (1) JP5992443B2 (enExample)
KR (1) KR101903808B1 (enExample)
CN (1) CN103314144B (enExample)
WO (1) WO2012097254A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012097249A1 (en) * 2011-01-13 2012-07-19 E. I. Du Pont De Nemours And Company Production of and drying of copolymer fibers
EP2663678B1 (en) * 2011-01-13 2018-03-21 E. I. du Pont de Nemours and Company Production of and drying of copolymer fibers
CN106591973B (zh) * 2016-11-22 2020-02-07 殷石 一种二道高温分段牵伸制备高强度合成纤维的方法
CN106637447B (zh) * 2016-11-22 2020-02-04 殷石 一种多道高温分段牵伸制备高强度合成纤维的方法
CN106702508B (zh) * 2016-11-22 2020-02-07 殷石 一种一道高温分段牵伸制备高强度合成纤维的方法
CN114000208B (zh) * 2021-11-03 2023-04-11 嘉兴桃原化纤股份有限公司 一种化纤生产用烘干定型设备

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1381181A (en) * 1972-03-25 1975-01-22 Vnii Iskusstvennogo Volokna Process for producing heat resistant fibres
CN1020931C (zh) * 1989-03-20 1993-05-26 纳幕尔杜邦公司 连续生产线热处理纤维的方法与装备
CN101542026A (zh) * 2006-11-21 2009-09-23 帝人芳纶有限公司 获得高抗张强度芳香族聚酰胺纱线的方法

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US3227793A (en) 1961-01-23 1966-01-04 Celanese Corp Spinning of a poly(polymethylene) terephthalamide
US3414645A (en) 1964-06-19 1968-12-03 Monsanto Co Process for spinning wholly aromatic polyamide fibers
US3767756A (en) 1972-06-30 1973-10-23 Du Pont Dry jet wet spinning process
DE2556883C2 (de) * 1974-12-27 1981-11-26 Teijin Ltd., Osaka Aromatische Copolyamide und deren Verwendung zur Herstellung von Fasern, Fäden, Filmen und Folien
JPS636108A (ja) * 1986-06-23 1988-01-12 Asahi Chem Ind Co Ltd ポリ（ｐ−フエニレンテレフタルアミド）繊維の製造法
US5174046A (en) * 1989-03-20 1992-12-29 Chern Terry S On-line fiber heat treatment
JPH03104921A (ja) * 1989-09-14 1991-05-01 Mitsui Petrochem Ind Ltd ポリベンゾチアゾール類繊維、ポリベンゾオキサゾール類繊維またはポリベンゾイミダゾール類繊維の製造方法
ES2105609T3 (es) * 1992-12-03 1997-10-16 Dow Chemical Co Metodo para el secado rapido de una fibra de polibenzazol.
RU2045586C1 (ru) 1993-07-09 1995-10-10 Владимир Николаевич Сугак Анизотропный раствор для формования нити и нить, полученная из этого раствора
JP3065467B2 (ja) * 1993-11-02 2000-07-17 東洋紡績株式会社 ポリベンザゾール繊維の乾燥方法
US5772942A (en) * 1995-09-05 1998-06-30 Toyo Boseki Kabushiki Kaisha Processes for producing polybenzazole fibers
JP3661802B2 (ja) * 1995-09-13 2005-06-22 東洋紡績株式会社 ポリベンザゾール繊維の製造方法
US5667743A (en) 1996-05-21 1997-09-16 E. I. Du Pont De Nemours And Company Wet spinning process for aramid polymer containing salts
WO2005054337A1 (en) 2003-11-21 2005-06-16 Teijin Twaron B.V. Process for making dapbi-containing aramid crumbs
RU2285761C1 (ru) 2005-07-13 2006-10-20 Ооо "Лирсот" Способ получения высокопрочных термостойких нитей из ароматического сополиамида с гетероциклами в цепи
RU2285760C1 (ru) 2005-07-13 2006-10-20 Ооо "Лирсот" Способ получения термостойких нитей из сополиамидобензимидазола с пониженной степенью усадки
RU2285071C1 (ru) * 2005-08-29 2006-10-10 ОАО "Каменскволокно" Способ получения нитей и волокон из ароматического сополиамида
US20100029159A1 (en) 2006-12-15 2010-02-04 Shigeru Ishihara Heterocycle-containing aromatic polyamide fiber, method for producing the same, cloth constituted by the fiber, and fiber-reinforced composite material reinforced with the fiber
HUE032127T2 (en) * 2008-04-29 2017-08-28 Kolon Inc Aramid cordage and process for its production
JP2010229582A (ja) * 2009-03-26 2010-10-14 Teijin Techno Products Ltd パラ型全芳香族コポリアミド繊維の製造方法
CN101851809B (zh) 2010-06-04 2012-05-02 深圳市中晟创新科技股份有限公司 芳纶ⅲ纤维的制备方法
EP2663678B1 (en) * 2011-01-13 2018-03-21 E. I. du Pont de Nemours and Company Production of and drying of copolymer fibers
WO2012097249A1 (en) * 2011-01-13 2012-07-19 E. I. Du Pont De Nemours And Company Production of and drying of copolymer fibers

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1381181A (en) * 1972-03-25 1975-01-22 Vnii Iskusstvennogo Volokna Process for producing heat resistant fibres
CN1020931C (zh) * 1989-03-20 1993-05-26 纳幕尔杜邦公司 连续生产线热处理纤维的方法与装备
CN101542026A (zh) * 2006-11-21 2009-09-23 帝人芳纶有限公司 获得高抗张强度芳香族聚酰胺纱线的方法

Also Published As

Publication number Publication date
JP2014503711A (ja) 2014-02-13
EP2663679B1 (en) 2018-03-21
CN103314144A (zh) 2013-09-18
US20130014348A1 (en) 2013-01-17
WO2012097254A1 (en) 2012-07-19
EP2663679A1 (en) 2013-11-20
US8671524B2 (en) 2014-03-18
JP5992443B2 (ja) 2016-09-14
KR20140003532A (ko) 2014-01-09
KR101903808B1 (ko) 2018-10-02

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Effective date of registration: 20221110

Address after: Delaware

Patentee after: DuPont Security & Construction

Address before: Wilmington, Delaware

Patentee before: E. I. du Pont de Nemours and Co.

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