ATE188520T1 - Schmelzgeblasene polyarylensulfidmikrofasern und verfahren zu ihrer herstellung - Google Patents
Schmelzgeblasene polyarylensulfidmikrofasern und verfahren zu ihrer herstellungInfo
- Publication number
- ATE188520T1 ATE188520T1 AT95116141T AT95116141T ATE188520T1 AT E188520 T1 ATE188520 T1 AT E188520T1 AT 95116141 T AT95116141 T AT 95116141T AT 95116141 T AT95116141 T AT 95116141T AT E188520 T1 ATE188520 T1 AT E188520T1
- Authority
- AT
- Austria
- Prior art keywords
- polyarylene sulfide
- melblown
- production
- particulates
- spurious
- Prior art date
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
- D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D01F6/20—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of cyclic compounds with one carbon-to-carbon double bond in the side chain
- D01F6/22—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of cyclic compounds with one carbon-to-carbon double bond in the side chain from polystyrene
-
- 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
- D01F6/76—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from other polycondensation products
- D01F6/765—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from other polycondensation products from polyarylene sulfides
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4326—Condensation or reaction polymers
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4374—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece using different kinds of webs, e.g. by layering webs
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
- D04H1/43838—Ultrafine fibres, e.g. microfibres
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/903—Microfiber, less than 100 micron diameter
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
- Y10T428/24994—Fiber embedded in or on the surface of a polymeric matrix
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/50—FELT FABRIC
- Y10T442/56—From synthetic organic fiber
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Artificial Filaments (AREA)
- Nonwoven Fabrics (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US32494694A | 1994-10-18 | 1994-10-18 | |
US08/517,494 US5695869A (en) | 1994-10-18 | 1995-08-21 | Melt-blown polyarylene sulfide microfibers and method of making the same |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE188520T1 true ATE188520T1 (de) | 2000-01-15 |
Family
ID=26984701
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT95116141T ATE188520T1 (de) | 1994-10-18 | 1995-10-13 | Schmelzgeblasene polyarylensulfidmikrofasern und verfahren zu ihrer herstellung |
Country Status (6)
Country | Link |
---|---|
US (1) | US5695869A (de) |
EP (1) | EP0709499B1 (de) |
JP (1) | JPH08246314A (de) |
KR (1) | KR100401118B1 (de) |
AT (1) | ATE188520T1 (de) |
DE (1) | DE69514312T2 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5690873A (en) * | 1995-12-11 | 1997-11-25 | Pall Corporation | Polyarylene sulfide melt blowing methods and products |
US6130292A (en) * | 1995-12-11 | 2000-10-10 | Pall Corporation | Polyarylene sulfide resin composition |
US6110589A (en) * | 1995-12-11 | 2000-08-29 | Pall Corporation | Polyarylene sulfide melt blown fibers and products |
JP3951078B2 (ja) * | 1998-05-27 | 2007-08-01 | 大日本インキ化学工業株式会社 | ポリアリーレンスルフィド製メルトブロー不織布及びその製造方法 |
DE19916468C1 (de) * | 1999-04-12 | 2000-12-21 | Ticona Gmbh | Schnelle Oxidation von Polyarylensulfid-Fasermaterial |
CA2417872C (en) * | 2000-08-03 | 2007-01-16 | Bba Nonwovens Simpsonville, Inc. | Process and system for producing multicomponent spunbonded nonwoven fabrics |
US7063917B2 (en) * | 2001-02-21 | 2006-06-20 | Ahlstrom Mount Holly Springs, Llc | Laminated battery separator material |
CA2601751A1 (en) * | 2005-03-18 | 2006-09-21 | Diolen Industrial Fibers B.V. | Process for producing polyphenylene sulfide filament yarns |
WO2008048266A1 (en) * | 2006-10-20 | 2008-04-24 | Ticona Llc | Polyether ether ketone/ polyphenylene sulfide blend |
JP2008266868A (ja) * | 2007-03-29 | 2008-11-06 | Toray Ind Inc | ポリフェニレンサルファイド短繊維およびその製造方法 |
CA2792860A1 (en) * | 2010-03-22 | 2011-09-29 | E. I. Du Pont De Nemours And Company | Improved process for forming polyarylene sulfide fibers |
US20130009333A1 (en) * | 2010-03-22 | 2013-01-10 | Lakshmi Krishnamurthy | Process for making nonwoven webs |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3959421A (en) * | 1974-04-17 | 1976-05-25 | Kimberly-Clark Corporation | Method for rapid quenching of melt blown fibers |
US4104340A (en) * | 1975-01-27 | 1978-08-01 | Minnesota Mining And Manufacturing Company | Method of making structural member from prepreg sheet of fusible resin microfibers and heat-resistant reinforcing fibers |
US4187212A (en) * | 1975-02-20 | 1980-02-05 | Ciba-Geigy Corporation | Stabilization systems from triarylphosphites and phenols |
JPS5716954A (en) * | 1980-06-27 | 1982-01-28 | Toray Industries | Long fiber nonwoven fabric comprising aromatic sulfide polymer fiber and method |
US4411853A (en) * | 1982-05-11 | 1983-10-25 | Phillips Petroleum Company | Polymer stabilization |
US4434122A (en) * | 1982-05-11 | 1984-02-28 | Phillips Petroleum Company | Polymer stabilization |
US4898904A (en) * | 1986-11-21 | 1990-02-06 | Phillips Petroleum Company | Method to modify poly(aryle sulfide) resins |
JPS63159470A (ja) * | 1986-12-23 | 1988-07-02 | Idemitsu Petrochem Co Ltd | ポリアリ−レンスルフイド樹脂組成物 |
US4763638A (en) * | 1987-05-14 | 1988-08-16 | Raytheon Company | Gas self-clean double wall oven |
US4950529A (en) * | 1987-11-12 | 1990-08-21 | Asahi Kasei Kogyo Kabushiki Kaisha | Polyallylene sulfide nonwoven fabric |
DE3810596A1 (de) * | 1988-03-29 | 1989-10-12 | Bayer Ag | Feinstfasern aus polyphenylsulfid |
US4970529A (en) | 1988-03-31 | 1990-11-13 | Brother Kogyo Kabushiki Kaisha | Thermal printer having control arrangement for protecting print head from sticking to medium |
US4892930A (en) * | 1988-07-29 | 1990-01-09 | Phillips Petroleum Company | Method for lowering the melt crystallization temperature of an arylene sulfide polymer with organic phosphite composition |
JPH0280651A (ja) * | 1988-09-16 | 1990-03-20 | Teijin Ltd | ポリフェニレンサルファイド極細繊維からなるウェブ及びその製造方法 |
US5246647A (en) * | 1989-03-28 | 1993-09-21 | The Dow Chemical Company | Process of making microporous hollow fiber or film membrane of poly(phenylene sulfide) (PPS) |
CA2019870A1 (en) * | 1989-06-27 | 1990-12-28 | Toshifumi Nonaka | Polyarylene sulfide resin composition |
US5185392A (en) * | 1989-06-27 | 1993-02-09 | Polyplastics Co., Inc. | Polyarylene sulfide resin composition |
US5232770A (en) * | 1991-09-30 | 1993-08-03 | Minnesota Mining And Manufacturing Company | High temperature stable nonwoven webs based on multi-layer blown microfibers |
-
1995
- 1995-08-21 US US08/517,494 patent/US5695869A/en not_active Expired - Lifetime
- 1995-10-13 EP EP19950116141 patent/EP0709499B1/de not_active Expired - Lifetime
- 1995-10-13 DE DE1995614312 patent/DE69514312T2/de not_active Expired - Fee Related
- 1995-10-13 AT AT95116141T patent/ATE188520T1/de not_active IP Right Cessation
- 1995-10-17 KR KR1019950036116A patent/KR100401118B1/ko not_active IP Right Cessation
- 1995-10-18 JP JP26970895A patent/JPH08246314A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPH08246314A (ja) | 1996-09-24 |
DE69514312D1 (de) | 2000-02-10 |
US5695869A (en) | 1997-12-09 |
DE69514312T2 (de) | 2000-07-27 |
EP0709499A1 (de) | 1996-05-01 |
KR960014431A (ko) | 1996-05-22 |
EP0709499B1 (de) | 2000-01-05 |
KR100401118B1 (ko) | 2003-12-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE188520T1 (de) | Schmelzgeblasene polyarylensulfidmikrofasern und verfahren zu ihrer herstellung | |
RU2280491C2 (ru) | Фильтрующий материал, способ фильтрации и фильтровальная перегородка | |
DE3486253T2 (de) | Verfahren zur Herstellung eines metallisierten Polymers aus der Polymerzusammensetzung. | |
KR960007867A (ko) | 전하 안정성이 개선된 일렉트렛 섬유 혼합물의 부직포, 이의 제조방법 및 이의 용도 | |
EP0822284A3 (de) | Spinnvliesstoff und Vorrichtung zu dessen Herstellung | |
DE3480722D1 (de) | Verfahren zur herstellung geformter gegenstaende aus vliesen,bestehend aus bikomponenten-fasern. | |
ATE352589T1 (de) | Teilchen mit gebundener halogenider gruppe und verfahren zu seiner herstellung | |
ATE181993T1 (de) | Durch ein nassverfahren hergestelltes reibungsmaterial und verfahren zu seinen herstellung | |
DE69128563D1 (de) | Geladene Mikrokugeln aus organischen Polymeren für die Herstellung von Papier | |
DE69717594D1 (de) | Filtermaterial aus kunststoff und verfahren zu dessen herstellung | |
DE3280094D1 (de) | Mikrofasern-vliesprodukt. | |
DE69014154T2 (de) | Katalysatorzusammensetzungen für die Herstellung von Polymeren aus Kohlenmonoxid und olefinisch ungesättigten Verbindungen. | |
DE3866195D1 (de) | Nichtgewebter nasspressfilz und verfahren zu seiner herstellung. | |
DE3576955D1 (de) | Beta-carbolin-3-oxadiazolylderivate, verfahren zu ihrer herstellung und ihre verwendung. | |
KR940021652A (ko) | 개선된 가공 안정화 조성물 | |
ATE316590T1 (de) | Verfahren zur herstellung von synthetischen fäden aus einer auf faserbildenden polymeren basierenden schmelze-mischung | |
DE10337012A1 (de) | Celluloseetherzusammensetzung für die Extrusion mineralischer Formkörper sowie ein Verfahren zur Extrusion mineralischer Formkörper unter Verwendung dieser Celluloseetherzusammensetzung | |
DE69124938D1 (de) | Verfahren zur Herstellung von Graphitblöcken aus graphitierbaren organischen Polymeren und Verfahren zur Karbonisierung graphitierbarer Polymerfilme | |
ATE168119T1 (de) | Verfahren zur herstellung von polypropylen gepfropft mit einer epoxyalkylacrylatverbindung | |
KR960010746A (ko) | 개선된 용융 압출 방법 | |
DE69920611D1 (de) | Verfahren zur Herstellung von multilobalen Hochdenier-Filamenten aus thermotropischen Flüssigkristallpolymeren | |
ATE182185T1 (de) | Schmutzabweisendes monofilament fuer papiermaschinensiebe, verfahren zu dessen herstellung und verwendung | |
US4425288A (en) | Process for cleaning metal surfaces | |
BR8603605A (pt) | Material consolidado microporoso,processo para sua obtencao,e,aplicacao do mesmo | |
ATE238358T1 (de) | Verfahren zur herstellung von polymeren aus n- vinylverbindungen |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |