BR9406278A - Fibra de qualidade têxtil e processo para preparar uma fibra de qualidade têxtil - Google Patents

Fibra de qualidade têxtil e processo para preparar uma fibra de qualidade têxtil

Info

Publication number
BR9406278A
BR9406278A BR9406278A BR9406278A BR9406278A BR 9406278 A BR9406278 A BR 9406278A BR 9406278 A BR9406278 A BR 9406278A BR 9406278 A BR9406278 A BR 9406278A BR 9406278 A BR9406278 A BR 9406278A
Authority
BR
Brazil
Prior art keywords
quality fiber
textile quality
preparing
textile
fiber
Prior art date
Application number
BR9406278A
Other languages
English (en)
Inventor
Michael William Bowen
Hamid Moayed Ghorashi
Hung Han Yang
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of BR9406278A publication Critical patent/BR9406278A/pt

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
    • D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
    • 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/42—Polyamides containing atoms other than carbon, hydrogen, oxygen, and nitrogen
    • 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
    • D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
    • D01F6/605—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides from aromatic polyamides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Coloring (AREA)
  • Polyamides (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
BR9406278A 1993-04-19 1994-04-12 Fibra de qualidade têxtil e processo para preparar uma fibra de qualidade têxtil BR9406278A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/047,394 US5336734A (en) 1993-04-19 1993-04-19 Textile fibers of sulfonated poly(p-phenylene terephthalamide)
PCT/US1994/003962 WO1994024346A1 (en) 1993-04-19 1994-04-12 Textile fibers of sulfonated poly(p-phenylene terephthalamide)

Publications (1)

Publication Number Publication Date
BR9406278A true BR9406278A (pt) 1996-01-02

Family

ID=21948700

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9406278A BR9406278A (pt) 1993-04-19 1994-04-12 Fibra de qualidade têxtil e processo para preparar uma fibra de qualidade têxtil

Country Status (14)

Country Link
US (1) US5336734A (pt)
EP (1) EP0695381B1 (pt)
JP (1) JP2744702B2 (pt)
KR (1) KR100221770B1 (pt)
CN (1) CN1041949C (pt)
AU (1) AU680499B2 (pt)
BR (1) BR9406278A (pt)
CA (1) CA2160984C (pt)
DE (1) DE69400617T2 (pt)
ES (1) ES2092905T3 (pt)
RU (1) RU2136791C1 (pt)
TW (1) TW314557B (pt)
UA (1) UA48938C2 (pt)
WO (1) WO1994024346A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5468537A (en) * 1993-09-30 1995-11-21 E. I. Du Pont De Nemours And Company Protective garments comprising an outer shell fabric of woven aramid fibers which elongate when exposed to a flame
AU731689B2 (en) * 1996-08-21 2001-04-05 E.I. Du Pont De Nemours And Company Poly(p-phenylene terephthalamide) articles of high flame strength
US7119036B2 (en) * 2001-02-09 2006-10-10 E. I. Du Pont De Nemours And Company Protective apparel fabric and garment
KR100762952B1 (ko) * 2006-08-08 2007-10-04 김희곤 파라계 아라미드 섬유 및 그 염색방법
US9150693B2 (en) 2012-06-15 2015-10-06 E I Du Pont De Nemours And Company Preparation of sulfonated naphthalene polyoxadiazoles polymers

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US75269A (en) * 1868-03-10 It may concern
USRE30352E (en) * 1966-06-13 1980-07-29 E. I. Du Pont De Nemours And Company Optically anisotropic aromatic polyamide dopes
US3767756A (en) * 1972-06-30 1973-10-23 Du Pont Dry jet wet spinning process
AT336541B (de) * 1973-04-09 1977-05-10 Du Pont Verfahren zur herstellung von impragnierten fasern aus aromatischen polyamiden
JPS5016762A (pt) * 1973-06-15 1975-02-21
US4162346A (en) * 1976-09-23 1979-07-24 Celanese Corporation High performance wholly aromatic polyamide fibers
US4075269A (en) * 1976-09-23 1978-02-21 Celanese Corporation Process for producing wholly aromatic polyamide fibers of high strength
JPS55122012A (en) * 1979-03-13 1980-09-19 Asahi Chem Ind Co Ltd Poly-p-phenylene terephthalamide fiber having improved fatigue resistance and its production
JPS591710A (ja) * 1982-06-18 1984-01-07 Asahi Chem Ind Co Ltd 新規な構造のポリ（ｐ−フエニレンテレフタルアミド）繊維およびその製法
JPS6147883A (ja) * 1984-08-07 1986-03-08 ユニチカ株式会社 芳香族ポリアミド繊維の染色方法
US4985046A (en) * 1989-06-09 1991-01-15 E. I. Du Pont De Nemours And Company Process for preparing poly (paraphenylene terephthalamide) fibers dyeable with cationic dyes
JPH0329883A (ja) * 1989-06-28 1991-02-07 Shin Kobe Electric Mach Co Ltd 無人搬送車の追突防止装置
CA2029477C (en) * 1989-11-09 2000-07-25 Minshon J. Chiou Fibers of sulfonated poly(p-phenylene terephthalamide)

Also Published As

Publication number Publication date
KR960702020A (ko) 1996-03-28
EP0695381B1 (en) 1996-09-25
DE69400617D1 (de) 1996-10-31
JPH08509269A (ja) 1996-10-01
AU6631194A (en) 1994-11-08
JP2744702B2 (ja) 1998-04-28
US5336734A (en) 1994-08-09
CN1041949C (zh) 1999-02-03
ES2092905T3 (es) 1996-12-01
KR100221770B1 (ko) 1999-10-01
AU680499B2 (en) 1997-07-31
RU2136791C1 (ru) 1999-09-10
CA2160984C (en) 2000-09-26
EP0695381A1 (en) 1996-02-07
UA48938C2 (uk) 2002-09-16
WO1994024346A1 (en) 1994-10-27
TW314557B (pt) 1997-09-01
DE69400617T2 (de) 1997-02-27
CN1121363A (zh) 1996-04-24
CA2160984A1 (en) 1994-10-27

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 16A ANUIDADE.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AO DESPACHO 24.3 NA RPI 2066 DE 10/08/2010, E COMPROVAR O RECOLHIMENTO DA 17A,18A E 19A ANUIDADES.