ES2146982T3 - Cabo plexifilamentario de polimeros mezclados. - Google Patents
Cabo plexifilamentario de polimeros mezclados.Info
- Publication number
- ES2146982T3 ES2146982T3 ES97905560T ES97905560T ES2146982T3 ES 2146982 T3 ES2146982 T3 ES 2146982T3 ES 97905560 T ES97905560 T ES 97905560T ES 97905560 T ES97905560 T ES 97905560T ES 2146982 T3 ES2146982 T3 ES 2146982T3
- Authority
- ES
- Spain
- Prior art keywords
- polymers
- elements
- plexifilamentary
- cape
- preferibly
- Prior art date
- 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.)
- Expired - Lifetime
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
- D01D5/11—Flash-spinning
-
- 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
- D01F6/32—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising halogenated hydrocarbons as the major constituent
-
- 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
- D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
- D01F6/46—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polyolefins
-
- 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
- D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
- D01F6/52—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polymers of unsaturated carboxylic acids or unsaturated esters
-
- 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
- D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
- D01F6/90—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyamides
-
- 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
- D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
- D01F6/92—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyesters
-
- 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
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
-
- 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
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
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)
- Nonwoven Fabrics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Paper (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
SE SUMINISTRA UN MATERIAL DE HEBRA DE FIBRAS PLEXIFILAMENTOSAS QUE COMPRENDE UN PLEXO TRIDIMENSIONAL INTEGRAL DE ELEMENTOS FIBROSOS SENSIBLEMENTE ALINEADOS CON EL EJE DE LA HEBRA, EN DONDE LOS ELEMENTOS FIBROSOS COMPRENDEN CADA UNO UN PRIMER, UN SEGUNDO Y UN TERCER POLIMERO ORGANICO SINTETICO. PREFERIBLEMENTE, EL SEGUNDO Y EL TERCER POLIMEROS ESTAN CADA UNO DISPERSOS EN EL PRIMER POLIMERO Y EL PRIMER, EL SEGUNDO Y EL TERCER POLIMEROS CONSTAN CADA UNO BASICAMENTE DE UN POLIMERO QUE EN SU ESTADO FUNDIDO ES INMISCIBLE CON CUALQUIERA DE LOS OTROS DOS POLIMEROS EN ESTADO DE FUSION. CADA UNO DE LOS POLIMEROS COMPRENDE ENTRE UN 1 Y UN 98 % EN PESO DE LOS CITADOS ELEMENTOS FIBROSOS. LOS POLIMEROS EN LAS FIBRAS SE SELECCIONAN PREFERIBLEMENTE ENTRE POLIESTER, POLIETILENO, POLIPROPILENO, ALCOHOL DE VINILO DE ETILENO, NYLON Y COPOLIMEROS DE ACIDO METACRILICO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US973996P | 1996-01-11 | 1996-01-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2146982T3 true ES2146982T3 (es) | 2000-08-16 |
Family
ID=21739430
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97902841T Expired - Lifetime ES2148928T3 (es) | 1996-01-11 | 1997-01-09 | Fibras obtenidas por evaporacion subita de mezclas de polimeros de poliolefina. |
ES97905560T Expired - Lifetime ES2146982T3 (es) | 1996-01-11 | 1997-01-09 | Cabo plexifilamentario de polimeros mezclados. |
ES97901926T Expired - Lifetime ES2156355T3 (es) | 1996-01-11 | 1997-01-09 | Fibras obtenidas por hilatura por evaporacion subita a partir de polimeros parcialmente fluorados. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97902841T Expired - Lifetime ES2148928T3 (es) | 1996-01-11 | 1997-01-09 | Fibras obtenidas por evaporacion subita de mezclas de polimeros de poliolefina. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97901926T Expired - Lifetime ES2156355T3 (es) | 1996-01-11 | 1997-01-09 | Fibras obtenidas por hilatura por evaporacion subita a partir de polimeros parcialmente fluorados. |
Country Status (8)
Country | Link |
---|---|
US (1) | US6004672A (es) |
EP (3) | EP0876520B1 (es) |
JP (3) | JP2000503078A (es) |
KR (3) | KR19990077168A (es) |
CA (3) | CA2242468A1 (es) |
DE (3) | DE69704343T2 (es) |
ES (3) | ES2148928T3 (es) |
WO (3) | WO1997025461A1 (es) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2759090B1 (fr) * | 1997-02-04 | 1999-03-05 | Atochem Elf Sa | Compositions de nettoyage ou de sechage a base de 1,1,1,2,3,4,4,5,5,5-decafluoropentane |
US5985196A (en) * | 1998-01-20 | 1999-11-16 | E. I. Du Pont De Nemours And Company | Flash spinning process and flash spinning solution |
US6153134A (en) * | 1998-12-15 | 2000-11-28 | E. I. Du Pont De Nemours And Company | Flash spinning process |
US7179413B1 (en) * | 1999-08-20 | 2007-02-20 | E. I. Du Pont De Nemours And Company | Flash-spinning process and solution |
WO2001029295A1 (en) * | 1999-10-18 | 2001-04-26 | E.I. Du Pont De Nemours And Company | Flash-spun sheet material |
US6458304B1 (en) | 2000-03-22 | 2002-10-01 | E. I. Du Pont De Nemours And Company | Flash spinning process and solutions of polyester |
GB0030182D0 (en) * | 2000-12-11 | 2001-01-24 | Univ Brunel | Material processing |
US7435369B2 (en) | 2001-06-06 | 2008-10-14 | Bpb Plc | Method for targeted delivery of additives to varying layers in gypsum panels |
US6524679B2 (en) | 2001-06-06 | 2003-02-25 | Bpb, Plc | Glass reinforced gypsum board |
US20050029695A1 (en) * | 2002-09-25 | 2005-02-10 | Weinberg Mark Gary | Surface-modified plexifilamentary structures, and compositions therefor |
EP2264230B1 (en) | 2003-04-03 | 2012-10-24 | E. I. du Pont de Nemours and Company | Rotary process for forming uniform material |
WO2005040257A1 (en) * | 2003-10-21 | 2005-05-06 | E.I. Dupont De Nemours And Company | Ethylene copolymer modified oriented polyester films, tapes, fibers and nonwoven textiles |
US7582240B2 (en) * | 2004-04-01 | 2009-09-01 | E. I. Du Pont De Nemours And Company | Rotary process for forming uniform material |
US20070202764A1 (en) * | 2005-04-01 | 2007-08-30 | Marin Robert A | Rotary process for forming uniform material |
WO2010044421A1 (ja) | 2008-10-16 | 2010-04-22 | 旭硝子株式会社 | 含フッ素共重合体組成物およびその製造方法 |
CN102471553B (zh) | 2009-07-01 | 2016-02-10 | 旭硝子株式会社 | 含氟共聚物组合物及其制造方法 |
KR20130058658A (ko) | 2010-04-16 | 2013-06-04 | 아사히 가라스 가부시키가이샤 | 함불소 공중합체 조성물 및 그 제조 방법 |
ES2591328T3 (es) | 2010-12-21 | 2016-11-28 | Dow Global Technologies Llc | Polímeros basados en olefinas y polimerizaciones en dispersión |
US10920028B2 (en) * | 2014-06-18 | 2021-02-16 | Dupont Safety & Construction, Inc. | Plexifilamentary sheets |
US11261543B2 (en) | 2015-06-11 | 2022-03-01 | Dupont Safety & Construction, Inc. | Flash spinning process |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1106307A (fr) * | 1953-05-11 | 1955-12-16 | Thomson Houston Comp Francaise | Procédé de fabrication du chlorotrifluoroéthylène en fibres |
NL271149A (es) * | 1960-11-08 | 1900-01-01 | ||
US3227664A (en) * | 1961-12-07 | 1966-01-04 | Du Pont | Ultramicrocellular structures of crystalline organic polymer |
US3081519A (en) * | 1962-01-31 | 1963-03-19 | Fibrillated strand | |
NL300881A (es) * | 1962-11-23 | |||
US3484899A (en) * | 1967-04-06 | 1969-12-23 | Du Pont | Spinneret pack for flash extrusion |
US3851023A (en) * | 1972-11-02 | 1974-11-26 | Du Pont | Process for forming a web |
IT995549B (it) * | 1973-10-02 | 1975-11-20 | Anic Spa | Procedimento per la produzione di strutture fibrose |
US4127623A (en) * | 1974-08-03 | 1978-11-28 | Sumitomo Chemical Company, Limited | Process for producing polyolefin short fibers |
DE3308626C2 (de) * | 1983-03-11 | 1986-02-20 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren zur Herstellung von Fibriden aus thermoplastischen Kunststoffen |
CA2029550C (en) * | 1989-11-22 | 2001-07-31 | Don Mayo Coates | Process for flash spinning polyolefins |
US5147586A (en) * | 1991-02-22 | 1992-09-15 | E. I. Du Pont De Nemours And Company | Flash-spinning polymeric plexifilaments |
US5328946A (en) * | 1991-08-29 | 1994-07-12 | E. I. Du Pont De Nemours And Company | Solvents for tetrafluoroethylene polymers |
US5371810A (en) * | 1991-09-27 | 1994-12-06 | E. I. Du Pont De Nemours And Company | Method of determining the interior points of an object in a background |
US5290846A (en) * | 1992-08-28 | 1994-03-01 | E. I. Du Pont De Nemours And Company | Solvents for fluorinated polymers |
US5364929A (en) * | 1993-01-13 | 1994-11-15 | E. I. Du Pont De Nemours And Company | Dissolution of tetrafluoroethylene polymers at superautogenous pressure |
JPH06257011A (ja) * | 1993-03-04 | 1994-09-13 | Unitika Ltd | ポリオレフイン系網状繊維 |
US5786284A (en) * | 1993-04-08 | 1998-07-28 | Unitika, Ltd. | Filament having plexifilamentary structure, nonwoven fabric comprising said filament and their production |
JP3317703B2 (ja) * | 1993-04-08 | 2002-08-26 | ユニチカ株式会社 | 網状構造の繊維およびその製造方法 |
JPH08113859A (ja) * | 1994-10-12 | 1996-05-07 | Unitika Ltd | 制電性網状構造繊維からなる不織布及びその製造方法 |
JPH08113819A (ja) * | 1994-10-12 | 1996-05-07 | Unitika Ltd | 制電性網状構造繊維及びその製造方法 |
JPH08113890A (ja) * | 1994-10-12 | 1996-05-07 | Unitika Ltd | 制電性湿式不織布及びその製造方法 |
JPH08113858A (ja) * | 1994-10-12 | 1996-05-07 | Unitika Ltd | 制電性網状構造繊維からなる不織布及びその製造方法 |
US5816700A (en) * | 1995-10-26 | 1998-10-06 | E. I. Du Pont De Nemours And Company | Process and apparatus for mechanically mixing polymers and lower viscosity fluids |
-
1997
- 1997-01-09 KR KR1019980705306A patent/KR19990077168A/ko not_active Application Discontinuation
- 1997-01-09 CA CA002242468A patent/CA2242468A1/en not_active Abandoned
- 1997-01-09 EP EP97905560A patent/EP0876520B1/en not_active Expired - Lifetime
- 1997-01-09 EP EP97901926A patent/EP0877834B1/en not_active Expired - Lifetime
- 1997-01-09 ES ES97902841T patent/ES2148928T3/es not_active Expired - Lifetime
- 1997-01-09 JP JP9525329A patent/JP2000503078A/ja not_active Ceased
- 1997-01-09 CA CA002242469A patent/CA2242469A1/en not_active Abandoned
- 1997-01-09 WO PCT/US1997/000161 patent/WO1997025461A1/en not_active Application Discontinuation
- 1997-01-09 ES ES97905560T patent/ES2146982T3/es not_active Expired - Lifetime
- 1997-01-09 DE DE69704343T patent/DE69704343T2/de not_active Expired - Lifetime
- 1997-01-09 WO PCT/US1997/000157 patent/WO1997025459A1/en not_active Application Discontinuation
- 1997-01-09 JP JP52532797A patent/JP3953107B2/ja not_active Expired - Fee Related
- 1997-01-09 DE DE69702115T patent/DE69702115T2/de not_active Expired - Fee Related
- 1997-01-09 CA CA002242470A patent/CA2242470A1/en not_active Abandoned
- 1997-01-09 ES ES97901926T patent/ES2156355T3/es not_active Expired - Lifetime
- 1997-01-09 WO PCT/US1997/000160 patent/WO1997025460A1/en not_active Application Discontinuation
- 1997-01-09 KR KR1019980705307A patent/KR19990077169A/ko not_active Application Discontinuation
- 1997-01-09 EP EP97902841A patent/EP0877835B1/en not_active Expired - Lifetime
- 1997-01-09 KR KR1019980705305A patent/KR19990077167A/ko not_active Application Discontinuation
- 1997-01-09 JP JP52532897A patent/JP3839489B2/ja not_active Expired - Fee Related
- 1997-01-09 DE DE69701673T patent/DE69701673T2/de not_active Expired - Fee Related
- 1997-01-09 US US09/101,088 patent/US6004672A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69704343D1 (de) | 2001-04-26 |
KR19990077167A (ko) | 1999-10-25 |
DE69704343T2 (de) | 2001-10-31 |
JP3839489B2 (ja) | 2006-11-01 |
JP2000503078A (ja) | 2000-03-14 |
ES2148928T3 (es) | 2000-10-16 |
CA2242470A1 (en) | 1997-07-17 |
EP0877834A1 (en) | 1998-11-18 |
EP0877834B1 (en) | 2001-03-21 |
JP2000505154A (ja) | 2000-04-25 |
US6004672A (en) | 1999-12-21 |
KR19990077168A (ko) | 1999-10-25 |
EP0877835A1 (en) | 1998-11-18 |
JP3953107B2 (ja) | 2007-08-08 |
JP2000503731A (ja) | 2000-03-28 |
WO1997025459A1 (en) | 1997-07-17 |
EP0876520A1 (en) | 1998-11-11 |
CA2242468A1 (en) | 1997-07-17 |
CA2242469A1 (en) | 1997-07-17 |
WO1997025461A1 (en) | 1997-07-17 |
DE69701673T2 (de) | 2000-11-30 |
DE69702115T2 (de) | 2001-02-01 |
DE69701673D1 (de) | 2000-05-18 |
EP0876520B1 (en) | 2000-04-12 |
WO1997025460A1 (en) | 1997-07-17 |
ES2156355T3 (es) | 2001-06-16 |
DE69702115D1 (de) | 2000-06-29 |
EP0877835B1 (en) | 2000-05-24 |
KR19990077169A (ko) | 1999-10-25 |
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Legal Events
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FG2A | Definitive protection |
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