BRPI0417168A - processo para embobinar uma fibra elástica em torno de um núcleo, pacote melhorado para fibras elásticas, processo para formar uma fibra elástica e tela - Google Patents
processo para embobinar uma fibra elástica em torno de um núcleo, pacote melhorado para fibras elásticas, processo para formar uma fibra elástica e telaInfo
- Publication number
- BRPI0417168A BRPI0417168A BRPI0417168-3A BRPI0417168A BRPI0417168A BR PI0417168 A BRPI0417168 A BR PI0417168A BR PI0417168 A BRPI0417168 A BR PI0417168A BR PI0417168 A BRPI0417168 A BR PI0417168A
- Authority
- BR
- Brazil
- Prior art keywords
- fiber
- elastic
- elastic fiber
- improved
- core
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H55/00—Wound packages of filamentary material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H55/00—Wound packages of filamentary material
- B65H55/02—Self-supporting packages
-
- 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
- D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor
-
- 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
- D01F6/30—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising olefins as the major constituent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
- B65H2701/313—Synthetic polymer threads
-
- 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
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/2964—Artificial fiber or filament
- Y10T428/2967—Synthetic resin or polymer
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Knitting Of Fabric (AREA)
- Artificial Filaments (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Multicomponent Fibers (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Woven Fabrics (AREA)
Abstract
"PROCESSO PARA EMBOBINAR UMA FIBRA ELáSTICA EM TORNO DE UM NúCLEO, PACOTE MELHORADO PARA FIBRAS ELáSTICAS, PROCESSO PARA FORMAR UMA FIBRA ELáSTICA E TELA". é divulgado um processo melhorado para embobinar uma fibra elástica em um núcleo para formar um pacote e/ou um rolo de urdume para uso em operações de tricotagem ou de tecelagem. O melhoramento compreende conformar a fibra elástica a uma forma tendo uma seção transversal de fibra tal que a largura da fibra seja pelo menos três vezes a espessura da fibra antes de embobinar a fibra em um pacote de suprimento. Outro aspecto da invenção envolve formar uma fibra elástica usando um processo de fiação de fundido por extrusão com uma matriz tendo uma ou mais aberturas que têm dois ou mais eixos geométricos geralmente perpendiculares, sendo que um dos eixos geométricos é pelo menos cerca de 1,5 e preferivelmente pelo menos cerca de 3 vezes mais longo que o outro eixo geométrico. A fibra da presente invenção tendo uma seção transversal alongada pode ser usada para fazer pacotes de suprimento melhorados para telas tricotadas ou tecidas, e também para fazer estruturas não tecidas melhoradas e fibras ligantes melhoradas.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US52662903P | 2003-12-03 | 2003-12-03 | |
PCT/US2004/040035 WO2005056452A1 (en) | 2003-12-03 | 2004-11-30 | Elongated cross section elastic fibers for stable packages |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0417168A true BRPI0417168A (pt) | 2007-03-06 |
Family
ID=34676637
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0417168-3A BRPI0417168A (pt) | 2003-12-03 | 2004-11-30 | processo para embobinar uma fibra elástica em torno de um núcleo, pacote melhorado para fibras elásticas, processo para formar uma fibra elástica e tela |
Country Status (10)
Country | Link |
---|---|
US (1) | US20070116952A1 (pt) |
EP (1) | EP1692066A1 (pt) |
JP (1) | JP2007513268A (pt) |
KR (1) | KR20060120186A (pt) |
CN (1) | CN1926040A (pt) |
AU (1) | AU2004297175A1 (pt) |
BR (1) | BRPI0417168A (pt) |
CA (1) | CA2547437A1 (pt) |
TW (1) | TW200535082A (pt) |
WO (1) | WO2005056452A1 (pt) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106835402A (zh) * | 2017-01-18 | 2017-06-13 | 魏桥纺织股份有限公司 | 一种水溶性维纶纯纺纱线纺纱工艺 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3605818A (en) * | 1968-01-02 | 1971-09-20 | Uniroyal Inc | High pressure hose |
JP2682130B2 (ja) * | 1989-04-25 | 1997-11-26 | 三井石油化学工業株式会社 | 柔軟な長繊維不織布 |
US6448355B1 (en) * | 1991-10-15 | 2002-09-10 | The Dow Chemical Company | Elastic fibers, fabrics and articles fabricated therefrom |
US5382400A (en) * | 1992-08-21 | 1995-01-17 | Kimberly-Clark Corporation | Nonwoven multicomponent polymeric fabric and method for making same |
US5336552A (en) * | 1992-08-26 | 1994-08-09 | Kimberly-Clark Corporation | Nonwoven fabric made with multicomponent polymeric strands including a blend of polyolefin and ethylene alkyl acrylate copolymer |
JPH07197318A (ja) * | 1993-12-28 | 1995-08-01 | Asahi Chem Ind Co Ltd | 異形断面ポリウレタンポリウレア弾性糸およびその製法 |
US5560558A (en) * | 1995-04-12 | 1996-10-01 | E. I. Du Pont De Nemours And Company | Spandex supply package |
US6086004A (en) * | 1995-05-24 | 2000-07-11 | Dupont-Torav Company, Ltd. | Process for making a spandex supply package |
US6248197B1 (en) * | 1996-07-02 | 2001-06-19 | E. I. Du Pont De Nemours And Company | Method for producing a shaped multifilament, non-thermoplastic, elastomeric yarn |
US6225243B1 (en) * | 1998-08-03 | 2001-05-01 | Bba Nonwovens Simpsonville, Inc. | Elastic nonwoven fabric prepared from bi-component filaments |
DE19917529A1 (de) * | 1999-04-19 | 2000-10-26 | Bayer Faser Gmbh | Elastanspule |
DE19927916A1 (de) * | 1999-06-18 | 2000-12-21 | Bayer Faser Gmbh | Elastanfaserspulen mit variablem Präparationsauftrag |
CA2406666A1 (en) * | 2000-05-11 | 2001-11-15 | The Dow Chemical Company | Method of making elastic articles having improved heat-resistance |
KR100538507B1 (ko) * | 2001-09-18 | 2005-12-23 | 아사히 가세이 셍이 가부시키가이샤 | 폴리에스테르계 복합 섬유 펀 및 그 제조 방법 |
BRPI0308532A8 (pt) * | 2002-03-11 | 2018-02-06 | Dow Global Technologies Inc | fibras elásticas, curadas pelo calor, reversível, método para fabricá-las e artigos feitos com as mesmas |
-
2004
- 2004-11-30 WO PCT/US2004/040035 patent/WO2005056452A1/en active Application Filing
- 2004-11-30 EP EP04812532A patent/EP1692066A1/en not_active Withdrawn
- 2004-11-30 AU AU2004297175A patent/AU2004297175A1/en not_active Abandoned
- 2004-11-30 CA CA002547437A patent/CA2547437A1/en not_active Abandoned
- 2004-11-30 US US10/578,547 patent/US20070116952A1/en not_active Abandoned
- 2004-11-30 BR BRPI0417168-3A patent/BRPI0417168A/pt not_active IP Right Cessation
- 2004-11-30 KR KR1020067010888A patent/KR20060120186A/ko not_active Application Discontinuation
- 2004-11-30 JP JP2006542671A patent/JP2007513268A/ja active Pending
- 2004-11-30 CN CNA200480034857XA patent/CN1926040A/zh active Pending
- 2004-12-02 TW TW093137186A patent/TW200535082A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
CA2547437A1 (en) | 2005-06-23 |
TW200535082A (en) | 2005-11-01 |
WO2005056452A1 (en) | 2005-06-23 |
US20070116952A1 (en) | 2007-05-24 |
CN1926040A (zh) | 2007-03-07 |
KR20060120186A (ko) | 2006-11-24 |
JP2007513268A (ja) | 2007-05-24 |
EP1692066A1 (en) | 2006-08-23 |
AU2004297175A1 (en) | 2005-06-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 9A ANUIDADE. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2260 DE 29/04/2014. |