EP0804639A4 - - Google Patents

Info

Publication number
EP0804639A4
EP0804639A4 EP95929496A EP95929496A EP0804639A4 EP 0804639 A4 EP0804639 A4 EP 0804639A4 EP 95929496 A EP95929496 A EP 95929496A EP 95929496 A EP95929496 A EP 95929496A EP 0804639 A4 EP0804639 A4 EP 0804639A4
Authority
EP
European Patent Office
Legal status (The legal status 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 status listed.)
Granted
Application number
EP95929496A
Other versions
EP0804639B1 (en
EP0804639A1 (en
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.)
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 filed Critical
Publication of EP0804639A1 publication Critical patent/EP0804639A1/en
Publication of EP0804639A4 publication Critical patent/EP0804639A4/xx
Application granted granted Critical
Publication of EP0804639B1 publication Critical patent/EP0804639B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • D01F6/74—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
    • 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
    • D01D5/26—Formation of staple fibres
EP95929496A 1994-08-12 1995-08-10 Process for preparing polybenzazole filaments and fiber Expired - Lifetime EP0804639B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP19063594 1994-08-12
JP19063594A JP3463768B2 (en) 1994-08-12 1994-08-12 Method for producing polybenzazole fiber
JP190635/94 1994-08-12
PCT/US1995/010271 WO1996005341A1 (en) 1994-08-12 1995-08-10 Process for preparing polybenzazole filaments and fiber

Publications (3)

Publication Number Publication Date
EP0804639A1 EP0804639A1 (en) 1997-11-05
EP0804639A4 true EP0804639A4 (en) 1997-11-12
EP0804639B1 EP0804639B1 (en) 2005-10-05

Family

ID=16261358

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95929496A Expired - Lifetime EP0804639B1 (en) 1994-08-12 1995-08-10 Process for preparing polybenzazole filaments and fiber

Country Status (6)

Country Link
EP (1) EP0804639B1 (en)
JP (1) JP3463768B2 (en)
CA (1) CA2195084A1 (en)
DE (1) DE69534504T2 (en)
ES (1) ES2246054T3 (en)
WO (1) WO1996005341A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3748014B2 (en) † 1999-08-27 2006-02-22 ユニ・チャーム株式会社 Absorbent articles
CN102021664A (en) * 2010-12-30 2011-04-20 张家港欣阳化纤有限公司 Spinneret plate

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2932851A (en) * 1959-01-16 1960-04-19 Courtaulds Inc Spinning jet and process of using same
US5294390A (en) * 1992-12-03 1994-03-15 The Dow Chemical Company Method for rapid spinning of a polybenzazole fiber
US5296185A (en) * 1992-12-03 1994-03-22 The Dow Chemical Company Method for spinning a polybenzazole fiber

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2932851A (en) * 1959-01-16 1960-04-19 Courtaulds Inc Spinning jet and process of using same
US5294390A (en) * 1992-12-03 1994-03-15 The Dow Chemical Company Method for rapid spinning of a polybenzazole fiber
US5296185A (en) * 1992-12-03 1994-03-22 The Dow Chemical Company Method for spinning a polybenzazole fiber

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9605341A1 *

Also Published As

Publication number Publication date
EP0804639B1 (en) 2005-10-05
DE69534504D1 (en) 2006-02-16
ES2246054T3 (en) 2006-02-01
JPH0860436A (en) 1996-03-05
JP3463768B2 (en) 2003-11-05
DE69534504T2 (en) 2006-06-29
WO1996005341A1 (en) 1996-02-22
EP0804639A1 (en) 1997-11-05
CA2195084A1 (en) 1996-02-22

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