BR0014601A - Material fibroso compreendendo fibras feitas de polìmeros isotáticos lineares - Google Patents
Material fibroso compreendendo fibras feitas de polìmeros isotáticos linearesInfo
- Publication number
- BR0014601A BR0014601A BR0014601-3A BR0014601A BR0014601A BR 0014601 A BR0014601 A BR 0014601A BR 0014601 A BR0014601 A BR 0014601A BR 0014601 A BR0014601 A BR 0014601A
- Authority
- BR
- Brazil
- Prior art keywords
- fibers made
- fibrous material
- isotactic polymers
- linear
- linear isotactic
- Prior art date
Links
- 239000000835 fiber Substances 0.000 title abstract 2
- 239000002657 fibrous material Substances 0.000 title 1
- 229920001580 isotactic polymer Polymers 0.000 title 1
- 239000000463 material Substances 0.000 abstract 4
- 239000002159 nanocrystal Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
Classifications
-
- 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
- D04H1/4282—Addition polymers
- D04H1/4291—Olefin series
-
- 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
- D04H1/54—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 by welding together the fibres, e.g. by partially melting or dissolving
- D04H1/56—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 by welding together the fibres, e.g. by partially melting or dissolving in association with fibre formation, e.g. immediately following extrusion of staple fibres
-
- 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
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y40/00—Manufacture or treatment of nanostructures
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Artificial Filaments (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
Patente de Invenção: "MATERIAL FIBROSO COMPREENDENDO FIBRAS FEITAS DE POLìMEROS ISOTáTICOS LINEARES". A presente invenção refere-se a materiais com trama fibrosa compreendendo um material polimérico em que a estrutura do material polimérico contém áreas elásticas amorfas com tamanho em nanoescala reforçadas com domínios cristalinos autodispostos de nanocristais.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99120174 | 1999-10-08 | ||
PCT/US2000/027134 WO2001027372A1 (en) | 1999-10-08 | 2000-10-02 | Fibrous material comprising fibers made from linear, isotactic polymers |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0014601A true BR0014601A (pt) | 2002-06-11 |
Family
ID=8239171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0014601-3A BR0014601A (pt) | 1999-10-08 | 2000-10-02 | Material fibroso compreendendo fibras feitas de polìmeros isotáticos lineares |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP1238130A1 (pt) |
JP (1) | JP2003511578A (pt) |
KR (1) | KR100488224B1 (pt) |
CN (1) | CN1399693A (pt) |
AU (1) | AU780580B2 (pt) |
BR (1) | BR0014601A (pt) |
CA (1) | CA2386034A1 (pt) |
MX (1) | MXPA02003513A (pt) |
WO (1) | WO2001027372A1 (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101596051B1 (ko) | 2007-06-26 | 2016-02-19 | 이데미쓰 고산 가부시키가이샤 | 탄성 부직포, 그의 제조방법 및 상기 탄성 부직포를 사용한 섬유 제품 |
US20110236683A1 (en) * | 2008-08-12 | 2011-09-29 | Idemitsu Kosan Co., Ltd. | Method for producing polypropylene elastic fiber and polypropylene elastic fiber |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5594080A (en) * | 1994-03-24 | 1997-01-14 | Leland Stanford, Jr. University | Thermoplastic elastomeric olefin polymers, method of production and catalysts therefor |
US5888607A (en) * | 1997-07-03 | 1999-03-30 | Minnesota Mining And Manufacturing Co. | Soft loop laminate and method of making |
US6265512B1 (en) * | 1997-10-23 | 2001-07-24 | 3M Innovative Company | Elastic polypropylenes and catalysts for their manufacture |
DE19816154A1 (de) * | 1998-04-09 | 1999-10-21 | Bernhard Rieger | Lineare isotaktische Polymere, Verfahren zu ihrer Herstellung und deren Verwendung sowie eine Katalysatorkombination |
-
2000
- 2000-10-02 EP EP00965558A patent/EP1238130A1/en not_active Withdrawn
- 2000-10-02 AU AU76257/00A patent/AU780580B2/en not_active Ceased
- 2000-10-02 WO PCT/US2000/027134 patent/WO2001027372A1/en not_active Application Discontinuation
- 2000-10-02 CN CN00813975A patent/CN1399693A/zh active Pending
- 2000-10-02 MX MXPA02003513A patent/MXPA02003513A/es unknown
- 2000-10-02 BR BR0014601-3A patent/BR0014601A/pt not_active IP Right Cessation
- 2000-10-02 JP JP2001529499A patent/JP2003511578A/ja not_active Withdrawn
- 2000-10-02 KR KR10-2002-7004511A patent/KR100488224B1/ko not_active IP Right Cessation
- 2000-10-02 CA CA002386034A patent/CA2386034A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
MXPA02003513A (es) | 2002-08-20 |
CN1399693A (zh) | 2003-02-26 |
AU7625700A (en) | 2001-04-23 |
JP2003511578A (ja) | 2003-03-25 |
AU780580B2 (en) | 2005-04-07 |
KR20020041453A (ko) | 2002-06-01 |
WO2001027372A1 (en) | 2001-04-19 |
EP1238130A1 (en) | 2002-09-11 |
CA2386034A1 (en) | 2001-04-19 |
KR100488224B1 (ko) | 2005-05-10 |
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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 6A,7A E 8A 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 PUBLICADO NA RPI 1962 DE 12/08/2008. |