MX9307666A - Fibras de polibenzazol con propiedades fisicas ultra-elevadas, y metodo para formarlas. - Google Patents

Fibras de polibenzazol con propiedades fisicas ultra-elevadas, y metodo para formarlas.

Info

Publication number
MX9307666A
MX9307666A MX9307666A MX9307666A MX9307666A MX 9307666 A MX9307666 A MX 9307666A MX 9307666 A MX9307666 A MX 9307666A MX 9307666 A MX9307666 A MX 9307666A MX 9307666 A MX9307666 A MX 9307666A
Authority
MX
Mexico
Prior art keywords
ultra
physical properties
forming
high physical
polybenzazole fibers
Prior art date
Application number
MX9307666A
Other languages
English (en)
Inventor
Steven Rosenberg
Mark D Newsham
Myrna Serrano
Robert A Bubeck
Chieh-Chun Chau
Stephen J Nolan
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 MX9307666A publication Critical patent/MX9307666A/es

Links

Classifications

    • 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
    • C08G73/22—Polybenzoxazoles
    • 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

Abstract

Se da un procedimiento para formar fibras de polibenzazol (PBZ) con propiedades físicas ultra-elevadas. Las fibras de polibenzoxazol, hechas mediante el procedimiento de esta invención, tienen resistencias a la tracción de un valor casi el doble del que había sido informado previamente.
MX9307666A 1992-12-03 1993-12-03 Fibras de polibenzazol con propiedades fisicas ultra-elevadas, y metodo para formarlas. MX9307666A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/985,060 US5286833A (en) 1992-12-03 1992-12-03 Polybenzazole fiber with ultra-high physical properties

Publications (1)

Publication Number Publication Date
MX9307666A true MX9307666A (es) 1994-06-30

Family

ID=25531155

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9307666A MX9307666A (es) 1992-12-03 1993-12-03 Fibras de polibenzazol con propiedades fisicas ultra-elevadas, y metodo para formarlas.

Country Status (15)

Country Link
US (2) US5286833A (es)
EP (1) EP0672199B1 (es)
JP (1) JP3265580B2 (es)
KR (1) KR100312932B1 (es)
CN (1) CN1061391C (es)
AU (1) AU5682694A (es)
CA (1) CA2149243C (es)
DE (1) DE69312087T2 (es)
ES (1) ES2104336T3 (es)
IL (1) IL107730A0 (es)
MX (1) MX9307666A (es)
PH (1) PH30915A (es)
TW (1) TW267192B (es)
WO (1) WO1994012701A1 (es)
ZA (1) ZA939072B (es)

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US7288493B2 (en) * 2005-01-18 2007-10-30 Honeywell International Inc. Body armor with improved knife-stab resistance formed from flexible composites
CN101258272B (zh) * 2005-03-28 2010-12-29 纳幕尔杜邦公司 热表面水解纺成纱线中的多磷酸
US20100015406A1 (en) 2005-05-16 2010-01-21 Ashok Bhatnagar Laminated felt articles
US20070293109A1 (en) * 2005-06-16 2007-12-20 Ashok Bhatnagar Composite material for stab, ice pick and armor applications
US7601416B2 (en) * 2005-12-06 2009-10-13 Honeywell International Inc. Fragment and stab resistant flexible material with reduced trauma effect
US20070202331A1 (en) * 2006-02-24 2007-08-30 Davis Gregory A Ropes having improved cyclic bend over sheave performance
US7642206B1 (en) 2006-03-24 2010-01-05 Honeywell International Inc. Ceramic faced ballistic panel construction
US8007202B2 (en) 2006-08-02 2011-08-30 Honeywell International, Inc. Protective marine barrier system
US7622405B1 (en) 2006-09-26 2009-11-24 Honeywell International Inc. High performance same fiber composite hybrids by varying resin content only
US8652570B2 (en) * 2006-11-16 2014-02-18 Honeywell International Inc. Process for forming unidirectionally oriented fiber structures
US7762175B1 (en) 2006-11-30 2010-07-27 Honeywell International Inc. Spaced lightweight composite armor
US7794813B2 (en) * 2006-12-13 2010-09-14 Honeywell International Inc. Tubular composite structures
US20100203273A1 (en) * 2006-12-13 2010-08-12 Jhrg, Llc Anti-chafe cable cover
US8017529B1 (en) 2007-03-21 2011-09-13 Honeywell International Inc. Cross-plied composite ballistic articles
US7994074B1 (en) 2007-03-21 2011-08-09 Honeywell International, Inc. Composite ballistic fabric structures
US7993478B2 (en) 2007-03-28 2011-08-09 Honeywell International, Inc. Method to apply multiple coatings to a fiber web
US8256019B2 (en) 2007-08-01 2012-09-04 Honeywell International Inc. Composite ballistic fabric structures for hard armor applications
US7994075B1 (en) 2008-02-26 2011-08-09 Honeywell International, Inc. Low weight and high durability soft body armor composite using topical wax coatings
US20100227984A1 (en) * 2009-03-05 2010-09-09 Dang Thuy HYDROLYSIS-RESISTANT POLY (p-PHENYLENEBENZOBISOXAZOLE) (PBO) FIBERS
US8664348B2 (en) * 2009-12-21 2014-03-04 E I Du Pont De Nemours And Company 2,4,5-triaminophenols and related compounds
US9023452B2 (en) 2011-09-06 2015-05-05 Honeywell International Inc. Rigid structural and low back face signature ballistic UD/articles and method of making
US20130059496A1 (en) 2011-09-06 2013-03-07 Honeywell International Inc. Low bfs composite and process of making the same
US9023450B2 (en) 2011-09-06 2015-05-05 Honeywell International Inc. High lap shear strength, low back face signature UD composite and the process of making
US9291433B2 (en) 2012-02-22 2016-03-22 Cryovac, Inc. Ballistic-resistant composite assembly
US9273418B2 (en) 2012-05-17 2016-03-01 Honeywell International Inc. Hybrid fiber unidirectional tape and composite laminates
US10132010B2 (en) 2012-07-27 2018-11-20 Honeywell International Inc. UHMW PE fiber and method to produce
CN104098589B (zh) * 2014-07-15 2016-05-04 南通大学 4-[6-(甲硫基)苯并[1,2-d:5,4-d′]二[1,3]噁唑-2-基]苯甲酸及其制备方法
US9909240B2 (en) 2014-11-04 2018-03-06 Honeywell International Inc. UHMWPE fiber and method to produce
US10612189B2 (en) 2015-04-24 2020-04-07 Honeywell International Inc. Composite fabrics combining high and low strength materials
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US5296185A (en) * 1992-12-03 1994-03-22 The Dow Chemical Company Method for spinning a polybenzazole fiber
US5286833A (en) * 1992-12-03 1994-02-15 The Dow Chemical Company Polybenzazole fiber with ultra-high physical properties

Also Published As

Publication number Publication date
DE69312087D1 (de) 1997-08-14
CA2149243C (en) 2003-11-04
JPH08504008A (ja) 1996-04-30
EP0672199B1 (en) 1997-07-09
ZA939072B (en) 1995-06-05
DE69312087T2 (de) 1998-01-29
US5356584A (en) 1994-10-18
KR950704549A (ko) 1995-11-20
KR100312932B1 (ko) 2001-12-28
ES2104336T3 (es) 1997-10-01
CA2149243A1 (en) 1994-06-09
EP0672199A1 (en) 1995-09-20
CN1093421A (zh) 1994-10-12
AU5682694A (en) 1994-06-22
IL107730A0 (en) 1994-02-27
US5286833A (en) 1994-02-15
JP3265580B2 (ja) 2002-03-11
TW267192B (es) 1996-01-01
CN1061391C (zh) 2001-01-31
PH30915A (en) 1997-12-23
WO1994012701A1 (en) 1994-06-09

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