BR0214157A - Mantas não-tecidas tendo uniformidade de constrição aperfeiçoada - Google Patents
Mantas não-tecidas tendo uniformidade de constrição aperfeiçoadaInfo
- Publication number
- BR0214157A BR0214157A BR0214157-4A BR0214157A BR0214157A BR 0214157 A BR0214157 A BR 0214157A BR 0214157 A BR0214157 A BR 0214157A BR 0214157 A BR0214157 A BR 0214157A
- Authority
- BR
- Brazil
- Prior art keywords
- central region
- nonwoven
- edge regions
- constriction
- blankets
- Prior art date
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
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- 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
- D04H1/44—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
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- 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
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- D04H1/4282—Addition polymers
- D04H1/4291—Olefin series
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- D—TEXTILES; PAPER
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- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
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- D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
- D04H1/43825—Composite fibres
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- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
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- D04H1/74—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being orientated, e.g. in parallel (anisotropic fleeces)
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- D04H13/00—Other non-woven fabrics
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- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
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- D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
- D04H1/43835—Mixed fibres, e.g. at least two chemically different fibres or fibre blends
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- Y10T442/682—Needled nonwoven fabric
- Y10T442/684—Containing at least two chemically different strand or fiber materials
- Y10T442/686—Containing polymeric and natural strand or fiber materials
-
- 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.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/682—Needled nonwoven fabric
- Y10T442/684—Containing at least two chemically different strand or fiber materials
- Y10T442/687—Containing inorganic strand or fiber material
-
- 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.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/682—Needled nonwoven fabric
- Y10T442/684—Containing at least two chemically different strand or fiber materials
- Y10T442/688—Containing polymeric strand or fiber material
-
- 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.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/689—Hydroentangled nonwoven fabric
-
- 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.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/697—Containing at least two chemically different strand or fiber materials
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Treatment Of Fiber Materials (AREA)
- Laminated Bodies (AREA)
Abstract
"MANTAS NãO-TECIDAS TENDO UNIFORMIDADE DE CONSTRIçãO APERFEIçOADA". Trata-se de uma manta não-tecida constrita que é proporcionada com uma região central e duas regiões de borda, sendo que a região central é seletivamente mais fácil de se constringir do que as duas regiões de borda. As fibras não-tecidas na região central possuem uma composição polimérica e/ou propriedades físicas que diferem das fibras não-tecidas nas duas regiões de borda. A constrição seletivamente mais fácil na região central faz com que a região central se constrinja em cerca da mesma extensão que as duas regiões de borda, que de alguma outra forma experimentariam uma constrição maior do que a região central se a manta não-tecida iniciadora fosse completamente uniforme. As mantas não-tecidas e os laminados constritos-consolidados feitos usando a manta não-tecida constrita aperfeiçoada também são proporcionados.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/995,537 US6900147B2 (en) | 2001-11-28 | 2001-11-28 | Nonwoven webs having improved necking uniformity |
PCT/US2002/017601 WO2003046269A2 (en) | 2001-11-28 | 2002-06-04 | Nonwoven webs having improved necking uniformity |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0214157A true BR0214157A (pt) | 2005-06-07 |
Family
ID=25541932
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0214157-4A BR0214157A (pt) | 2001-11-28 | 2002-06-04 | Mantas não-tecidas tendo uniformidade de constrição aperfeiçoada |
Country Status (11)
Country | Link |
---|---|
US (1) | US6900147B2 (pt) |
EP (1) | EP1448825A2 (pt) |
JP (1) | JP2005536647A (pt) |
KR (1) | KR20040058282A (pt) |
CN (1) | CN1610773A (pt) |
AU (1) | AU2002259334B2 (pt) |
BR (1) | BR0214157A (pt) |
MX (2) | MXPA04004562A (pt) |
PL (1) | PL374258A1 (pt) |
WO (1) | WO2003046269A2 (pt) |
ZA (1) | ZA200403716B (pt) |
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EP1833910B1 (en) * | 2004-12-17 | 2009-08-26 | ExxonMobil Chemical Patents Inc. | Polymer blends and nonwoven articles therefrom |
ATE467658T1 (de) * | 2004-12-17 | 2010-05-15 | Exxonmobil Chem Patents Inc | Homogenes polymerblend und artikel daraus |
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US7740786B2 (en) * | 2005-12-15 | 2010-06-22 | Kimberly-Clark Worldwide, Inc. | Process for making necked nonwoven webs having improved cross-directional uniformity |
US20070148433A1 (en) * | 2005-12-27 | 2007-06-28 | Mallory Mary F | Elastic laminate made with absorbent foam |
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JP6338864B2 (ja) * | 2014-01-17 | 2018-06-06 | 東洋鋼鈑株式会社 | 延伸フィルムの製造方法 |
KR101846806B1 (ko) | 2014-12-19 | 2018-04-06 | 킴벌리-클라크 월드와이드, 인크. | Cd 신장성 부직포 복합체 |
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-
2001
- 2001-11-28 US US09/995,537 patent/US6900147B2/en not_active Expired - Fee Related
-
2002
- 2002-06-04 WO PCT/US2002/017601 patent/WO2003046269A2/en active Application Filing
- 2002-06-04 MX MXPA04004562A patent/MXPA04004562A/es unknown
- 2002-06-04 MX MXPA04004563A patent/MXPA04004563A/es unknown
- 2002-06-04 AU AU2002259334A patent/AU2002259334B2/en not_active Expired - Fee Related
- 2002-06-04 PL PL37425802A patent/PL374258A1/xx not_active Application Discontinuation
- 2002-06-04 EP EP02729337A patent/EP1448825A2/en not_active Withdrawn
- 2002-06-04 BR BR0214157-4A patent/BR0214157A/pt not_active IP Right Cessation
- 2002-06-04 JP JP2003547693A patent/JP2005536647A/ja not_active Abandoned
- 2002-06-04 CN CNA028226143A patent/CN1610773A/zh active Pending
- 2002-06-04 KR KR10-2004-7007254A patent/KR20040058282A/ko not_active Application Discontinuation
-
2004
- 2004-05-14 ZA ZA200403716A patent/ZA200403716B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CN1610773A (zh) | 2005-04-27 |
EP1448825A2 (en) | 2004-08-25 |
JP2005536647A (ja) | 2005-12-02 |
MXPA04004562A (es) | 2004-08-13 |
MXPA04004563A (es) | 2004-08-13 |
KR20040058282A (ko) | 2004-07-03 |
WO2003046269A2 (en) | 2003-06-05 |
WO2003046269A3 (en) | 2004-03-04 |
US6900147B2 (en) | 2005-05-31 |
AU2002259334B2 (en) | 2007-03-15 |
ZA200403716B (en) | 2006-06-28 |
AU2002259334A1 (en) | 2003-06-10 |
US20030100238A1 (en) | 2003-05-29 |
PL374258A1 (en) | 2005-10-03 |
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