MX9307335A - Metodo para hilado rapido de una fibra de polibenzazol. - Google Patents

Metodo para hilado rapido de una fibra de polibenzazol.

Info

Publication number
MX9307335A
MX9307335A MX9307335A MX9307335A MX9307335A MX 9307335 A MX9307335 A MX 9307335A MX 9307335 A MX9307335 A MX 9307335A MX 9307335 A MX9307335 A MX 9307335A MX 9307335 A MX9307335 A MX 9307335A
Authority
MX
Mexico
Prior art keywords
polybenzazole fiber
fast spinning
addition
air gap
filaments
Prior art date
Application number
MX9307335A
Other languages
English (en)
Spanish (es)
Inventor
Timothy L Faley
Chieh-Chun Chau
Myrna Serrano
Masaru Nakagawa
Yoshihiko Teramoto
Steven Rosenberg
George J Quarderer Jr
Sen Ashish
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of MX9307335A publication Critical patent/MX9307335A/es

Links

Classifications

    • 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
    • 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
    • D01F6/74—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polycondensates of cyclic compounds, e.g. polyimides, polybenzimidazoles
    • 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
    • D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/34—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising unsaturated alcohols, acetals or ketals as the major constituent

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
MX9307335A 1992-12-03 1993-11-23 Metodo para hilado rapido de una fibra de polibenzazol. MX9307335A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/985,078 US5294390A (en) 1992-12-03 1992-12-03 Method for rapid spinning of a polybenzazole fiber

Publications (1)

Publication Number Publication Date
MX9307335A true MX9307335A (es) 1994-06-30

Family

ID=25531175

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9307335A MX9307335A (es) 1992-12-03 1993-11-23 Metodo para hilado rapido de una fibra de polibenzazol.

Country Status (9)

Country Link
US (2) US5294390A (show.php)
KR (1) KR100275630B1 (show.php)
CN (1) CN1091786A (show.php)
AU (1) AU5682794A (show.php)
IL (1) IL107734A0 (show.php)
MX (1) MX9307335A (show.php)
SG (1) SG66743A1 (show.php)
TW (1) TW290595B (show.php)
WO (1) WO1994012702A1 (show.php)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5294390A (en) * 1992-12-03 1994-03-15 The Dow Chemical Company Method for rapid spinning of a polybenzazole fiber
US5948186A (en) * 1993-02-09 1999-09-07 Toyobo Co., Ltd. Light weight tire including polybenzazole fibers
US5756040A (en) * 1994-08-03 1998-05-26 Toyobo Co., Ltd. Process of making polybenzazole nonwoven fabric
US5534205A (en) * 1994-08-05 1996-07-09 The Dow Chemical Company Method for preparing polybenzoxazole or polybenzothiazole fibers
US5585052A (en) * 1994-08-10 1996-12-17 The Dow Chemical Company Process for the preparation of polybenzazole staple fiber
US5756031A (en) * 1994-08-12 1998-05-26 Toyobo Co., Ltd. Process for preparing polybenzazole filaments and fiber
JP3463768B2 (ja) * 1994-08-12 2003-11-05 東洋紡績株式会社 ポリベンザゾール繊維の製造方法
US5525638A (en) * 1994-09-30 1996-06-11 The Dow Chemical Company Process for the preparation of polybenzazole filaments and fibers
JPH0949139A (ja) * 1995-08-09 1997-02-18 Toyobo Co Ltd コード及びディップコード
JPH09228171A (ja) * 1996-02-19 1997-09-02 Toyobo Co Ltd 高耐熱混紡糸
JPH10110329A (ja) * 1996-10-01 1998-04-28 Toyobo Co Ltd ポリベンザゾール繊維およびその製造方法
EP0885803A3 (en) * 1997-06-17 2000-07-12 McGhee, James M. PBO reinforced sails and sailcloth
US6040050A (en) * 1997-06-18 2000-03-21 Toyo Boseki Kabushiki Kaisha Polybenzazole fiber having high tensile modulus and process of manufacture thereof
ATE417951T1 (de) 2005-03-28 2009-01-15 Du Pont Verfahren zur herstellung von polyarenazolgarn
KR101327632B1 (ko) 2005-03-28 2013-11-12 마젤란 시스템즈 인터내셔날, 엘엘시 폴리아렌아졸 필라멘트 중 폴리인산의 가수분해 방법
KR101327676B1 (ko) 2005-03-28 2013-11-08 마젤란 시스템즈 인터내셔날, 엘엘시 성형품 중 폴리인산의 가수분해 방법
WO2006105080A1 (en) 2005-03-28 2006-10-05 E.I. Du Pont De Nemours And Company Processes for increasing polymer inherent viscosity
EP1863957B1 (en) 2005-03-28 2012-06-13 E.I. Du Pont De Nemours And Company Process for hydrolyzing polyphosphoric acid in a spun yarn
JP4769294B2 (ja) 2005-03-28 2011-09-07 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 紡績ヤーン中のポリ燐酸に熱表面上で加水分解を受けさせる方法
EP1877466B1 (en) 2005-03-28 2014-02-26 E.I. Du Pont De Nemours And Company Process for the production of polyareneazole polymer
WO2006105227A1 (en) 2005-03-28 2006-10-05 E. I. Du Pont De Nemours And Company Thermal processes for increasing polyareneazole inherent viscosities
ATE495290T1 (de) 2005-03-28 2011-01-15 Magellan Systems International Inc Fusionsfreie hydrolyse von polyphosphorsäure in multifilament-spun-garnen
DE602006019570D1 (de) 2005-03-28 2011-02-24 Du Pont Verfahren zur entfernung von kationen aus polyarenazol-fasern
CN101213243B (zh) 2005-03-28 2011-06-22 纳幕尔杜邦公司 使用金属粉末制备高特性粘度聚芳烃唑的方法
WO2006105076A2 (en) 2005-03-28 2006-10-05 E.I. Du Pont De Nemours And Company Processes for preparing monomer complexes
US8263221B2 (en) 2005-03-28 2012-09-11 Magellan Systems International, Llc High inherent viscosity polymers and fibers therefrom
US7888457B2 (en) 2005-04-01 2011-02-15 E. I. Du Pont De Nemours And Company Process for removing phosphorous from a fiber or yarn
US8580380B2 (en) * 2006-08-23 2013-11-12 Toyo Boseki Kabushiki Kaisha Polybenzazole fiber and pyridobisimidazole fiber
EP2037039A1 (en) * 2007-09-12 2009-03-18 Teijin Aramid B.V. Paper comprising polybenzazole or precursor thereof
TWI340773B (en) * 2008-07-07 2011-04-21 Univ Taipei Medical Method of fabricating nano-fibers by electrospinning
CN107385533A (zh) * 2017-08-29 2017-11-24 德清县利通绢纺塑化有限公司 绢绸丝织造多功能纺丝机
CN110724262B (zh) * 2019-09-06 2022-05-13 盐城瑞鼎科技有限公司 一类含咪噁唑结构的三元耐光液晶共聚物及其制备与应用

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3584104A (en) * 1969-04-30 1971-06-08 Celanese Corp Production of polybenzimidazole fibers
US4533693A (en) * 1982-09-17 1985-08-06 Sri International Liquid crystalline polymer compositions, process, and products
JPS6128015A (ja) * 1984-07-10 1986-02-07 Asahi Chem Ind Co Ltd ポリパラフエニレンベンゾビスチアゾ−ル繊維の製造方法
NL8402192A (nl) * 1984-07-11 1986-02-03 Akzo Nv Werkwijze voor het vervaardigen van draden uit aromatische polyamiden.
JPH0284511A (ja) * 1988-09-20 1990-03-26 Mitsui Petrochem Ind Ltd ポリベンゾチアゾール類延伸繊維、ポリベンゾオキサゾール類延伸繊維またはポリベンゾイミダゾール類延伸繊維の製造方法
JPH0284509A (ja) * 1988-09-20 1990-03-26 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
JPH0284510A (ja) * 1988-09-20 1990-03-26 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
US4945156A (en) * 1988-12-29 1990-07-31 Honeywell Inc. Solution processing of rigid chain and ladder polymers
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
JPH03104920A (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
US5174940A (en) * 1989-12-22 1992-12-29 The United States Of America As Represented By The Secretary Of The Air Force Method of extruding a single polymeric fiber
CA2044407A1 (en) * 1990-06-15 1991-12-16 William C. Uy Anisotropic spin dopes of reduced viscosity
JPH04194022A (ja) * 1990-11-28 1992-07-14 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
JPH04202257A (ja) * 1990-11-29 1992-07-23 Mitsui Petrochem Ind Ltd 全芳香族ヘテロ環状高分子組成物、その繊維、フィルムおよび製造方法
US5294390A (en) * 1992-12-03 1994-03-15 The Dow Chemical Company Method for rapid spinning of a polybenzazole fiber

Also Published As

Publication number Publication date
KR940014935A (ko) 1994-07-19
TW290595B (show.php) 1996-11-11
IL107734A0 (en) 1994-02-27
US5385702A (en) 1995-01-31
WO1994012702A1 (en) 1994-06-09
US5294390A (en) 1994-03-15
SG66743A1 (en) 2000-04-18
CN1091786A (zh) 1994-09-07
AU5682794A (en) 1994-06-22
KR100275630B1 (ko) 2000-12-15

Similar Documents

Publication Publication Date Title
MX9307335A (es) Metodo para hilado rapido de una fibra de polibenzazol.
ES2141233T3 (es) Metodo para la hilatura en solucion de filamentos de celulosa.
TWI347385B (en) Nonwoven elastic fibrous webs and methods for making them
PE4397A1 (es) Dispositivo para hilar
DK1071417T3 (da) Anvendelse af cannabidiol som anti-inflammatorisk middel
ES2166004T3 (es) Tobera refrigerada con eyector convertible.
BR0015209A (pt) Método e aparelho para limpar um trilho removendo contaminantes a partir da superfìcie do trilho
ES2134442T3 (es) Registros enlazados.
AR032690A1 (es) Proceso y dispositivo para la formacion de lana mineral y productos de lana mineral producidos mediante el mismo
CA2262064A1 (en) Gas turbine moving blade platform
ES2010357A6 (es) Metodo y aparato para enfriar una fibra optica.
ES2035049T5 (es) Procedimiento y aparato.
AR041040A1 (es) Un metodo para formar fibras en un tejido
ES2195488T3 (es) Medios de registro con informaciones de indice video y respectivamente audio, metodos de gestion y de recuperacion de informaciones de video, respectivamente audio y sistema de recuperacion de video.
CO4440449A1 (es) Proceso para preparar una fibra termicamente ligable
BR0317848A (pt) Pano para uso na fabricação de papel
TR28801A (tr) Selüloz elyaf imali icin yöntem ve bu yöntemin uygulanmasi icin tertibat.
AR029255A1 (es) Reconstitucion del tabaco
FI840788A0 (fi) Ett flerdelat blaosningsutrymme foer en slaeckningsstation i ett haerdningssystem foer glasskivor
ES2071998T5 (es) Hilado fundido de filamentos cristalinos ultra-orientados.
CO4440672A1 (es) Una disposicion para cuerpos de fibra que descansan al aire sobre un camino de transportador permeable al aire que se mueve
ES2041468T5 (es) Hilado de hilos con nucleo y envoltura y procedimiento para su fabricacion.
BR9712105A (pt) Aperfeiçoamento em um processo para fiação a fusão de um polímetro sintético em uma multiplicidade de filamentos e dispositivo.
ES2080130T3 (es) Microfibras de polimeros vinil-aromaticos, esterillas no tejidas de las microfibras y procedimiento de soplado en masa fundida para su produccion.
BR0007327A (pt) Dispositivo de estiramento a frio