MY171876A - Batt comprising crimped bi- or multi-component fibres - Google Patents
Batt comprising crimped bi- or multi-component fibresInfo
- Publication number
- MY171876A MY171876A MYPI2015702284A MYPI2015702284A MY171876A MY 171876 A MY171876 A MY 171876A MY PI2015702284 A MYPI2015702284 A MY PI2015702284A MY PI2015702284 A MYPI2015702284 A MY PI2015702284A MY 171876 A MY171876 A MY 171876A
- Authority
- MY
- Malaysia
- Prior art keywords
- degree
- 10min
- mpa
- range
- flow index
- Prior art date
Links
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
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/005—Synthetic yarns or filaments
- D04H3/007—Addition 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
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/018—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the shape
-
- 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
- D01D5/22—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
-
- 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
- D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
- D01D5/30—Conjugate filaments; 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
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/06—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyolefin as constituent
-
- 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
-
- 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
-
- 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
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
- D04H3/14—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic yarns or filaments produced by welding
- D04H3/147—Composite yarns or filaments
-
- 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
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
- D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D10B2321/02—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins
- D10B2321/022—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins polypropylene
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2509/00—Medical; Hygiene
- D10B2509/02—Bandages, dressings or absorbent pads
- D10B2509/026—Absorbent pads; Tampons; Laundry; Towels
-
- 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
- Y10T428/2922—Nonlinear [e.g., crimped, coiled, etc.]
- Y10T428/2924—Composite
-
- 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]
- Y10T442/608—Including strand or fiber material which is of specific structural definition
- Y10T442/627—Strand or fiber material is specified as non-linear [e.g., crimped, coiled, etc.]
- Y10T442/629—Composite strand or fiber material
Abstract
A batt comprising crimped bi- or multicomponent fibres consisting of at least two sections, which comprise a polymer or polymer blend as a predominant component and which are arranged across the cross-section of the fiber to promote crimping of the fibre during the setting process and which predominant components differ in the crystallisation heat ( dHc ). The difference in the crystallisation heat (dHc) is in the range from 30 Jig to 5 Jig and the predominant components differ in at least one of the other parameters selected from the group of melt flow index, degree of polydispersion and flexural modulus, while the relative difference of the predominant components is: for the flow index in range from 100g/10min to 5g/10min and/or for the degree of polydispersion less than 1, but above 0.3, and/or for the flexural modulus in the range from 300 MPa to 50 MPa; where the relative difference in the melt flow index is not greater than 100g/10min, the degree of polydispersity is less than I, the crystallisation heat is not greater than 300 MPa. The fibres have the degree of crimping at least 5 crimps per 20 mm of fibre.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CZ2013-24A CZ201324A3 (en) | 2013-01-14 | 2013-01-14 | Fiber layer comprising crimped bi- or multicomponent fibers and process for producing thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
MY171876A true MY171876A (en) | 2019-11-05 |
Family
ID=50156517
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI2015702284A MY171876A (en) | 2013-01-14 | 2014-01-14 | Batt comprising crimped bi- or multi-component fibres |
Country Status (15)
Country | Link |
---|---|
US (1) | US20150354112A1 (en) |
EP (1) | EP2943607B1 (en) |
JP (1) | JP6508654B2 (en) |
CN (1) | CN105051280A (en) |
BR (1) | BR112015016685A2 (en) |
CZ (1) | CZ201324A3 (en) |
DK (1) | DK2943607T3 (en) |
ES (1) | ES2628416T3 (en) |
HU (1) | HUE034578T2 (en) |
MY (1) | MY171876A (en) |
PL (1) | PL2943607T3 (en) |
RU (1) | RU2649264C2 (en) |
SA (1) | SA515360784B1 (en) |
WO (1) | WO2014108106A1 (en) |
ZA (1) | ZA201504970B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107106342B (en) | 2014-11-06 | 2020-09-15 | 宝洁公司 | Apertured web and method of making same |
EP3215086B1 (en) | 2014-11-06 | 2020-03-18 | The Procter and Gamble Company | Crimped fiber spunbond nonwoven webs / laminates |
TW201739603A (en) | 2016-01-27 | 2017-11-16 | 歐拓管理股份公司 | Sound absorbing liner for the engine bay of a vehicle and sound absorbing trim part having the same |
PL3246444T3 (en) * | 2016-05-18 | 2020-09-07 | Fibertex Personal Care A/S | Method for making a high loft nonwoven web |
WO2018152272A1 (en) | 2017-02-16 | 2018-08-23 | The Procter & Gamble Company | Absorbent articles with substrates having repeating patterns of apertures comprising a plurality of repeat units |
JP6865063B2 (en) * | 2017-03-02 | 2021-04-28 | 旭化成株式会社 | Bulky composite long fiber non-woven fabric with excellent barrier properties |
EP3521496B1 (en) * | 2018-01-31 | 2020-04-01 | Reifenhäuser GmbH & Co. KG Maschinenfabrik | Nonwoven fabric laminate and method for creating same |
JP7251362B2 (en) * | 2019-07-01 | 2023-04-04 | 王子ホールディングス株式会社 | Nonwoven fabric manufacturing method |
CN115247319A (en) * | 2021-12-22 | 2022-10-28 | 青岛大学 | Parallel two-component melt-blown fiber filtering material and preparation method thereof |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2136575A1 (en) * | 1994-06-03 | 1995-12-04 | Ty J. Stokes | Highly crimpable conjugate fibers and nonwoven webs made therefrom |
US6417121B1 (en) * | 1994-11-23 | 2002-07-09 | Bba Nonwovens Simpsonville, Inc. | Multicomponent fibers and fabrics made using the same |
JPH09209216A (en) * | 1996-01-26 | 1997-08-12 | Shimadzu Corp | Self-crimping conjugate fiber |
JPH10266056A (en) * | 1997-03-27 | 1998-10-06 | Oji Paper Co Ltd | Conjugate polyolefin filament nonwoven fabric and its production |
JP3877784B2 (en) * | 1998-03-24 | 2007-02-07 | 三井化学株式会社 | Flexible nonwoven fabric laminate |
US6454989B1 (en) * | 1998-11-12 | 2002-09-24 | Kimberly-Clark Worldwide, Inc. | Process of making a crimped multicomponent fiber web |
JP4009196B2 (en) * | 2001-01-29 | 2007-11-14 | 三井化学株式会社 | Crimped fiber nonwoven fabric and laminate thereof |
JP3567892B2 (en) * | 2001-02-08 | 2004-09-22 | チッソ株式会社 | Thermo-adhesive conjugate fiber, non-woven fabric and molded article using the same |
US20030171054A1 (en) * | 2002-03-07 | 2003-09-11 | Vishal Bansal | Multiple component spunbond web and laminates thereof |
CN100352991C (en) * | 2002-06-26 | 2007-12-05 | 纳幕尔杜邦公司 | Polycomponent spunbonded non-woven fabric net and laminating material thereof |
US7101623B2 (en) * | 2004-03-19 | 2006-09-05 | Dow Global Technologies Inc. | Extensible and elastic conjugate fibers and webs having a nontacky feel |
JP2010150721A (en) * | 2008-12-26 | 2010-07-08 | Toray Ind Inc | Polymer alloy fiber and fiber structure |
DK2343406T3 (en) * | 2008-10-29 | 2014-01-20 | Mitsui Chemicals Inc | Shrinked composite fiber and nonwoven fabric comprising the fiber |
DK2559793T3 (en) * | 2010-04-16 | 2017-10-23 | Mitsui Chemicals Inc | CRICKED COMPOSITE FIBER AND NON-WOVEN FABRIC COVERING FIBER |
CZ2010312A3 (en) * | 2010-04-23 | 2012-01-18 | Pegas Nonwovens S.R.O. | Process for producing non-woven fabric with barrier and antistatic finish |
CZ2011163A3 (en) | 2011-03-25 | 2012-10-03 | Pegas Nonwovens S.R.O. | Method of making bonded web fabric and bonded web fabric per se |
-
2013
- 2013-01-14 CZ CZ2013-24A patent/CZ201324A3/en unknown
-
2014
- 2014-01-14 HU HUE14705962A patent/HUE034578T2/en unknown
- 2014-01-14 EP EP14705962.0A patent/EP2943607B1/en active Active
- 2014-01-14 BR BR112015016685A patent/BR112015016685A2/en not_active Application Discontinuation
- 2014-01-14 MY MYPI2015702284A patent/MY171876A/en unknown
- 2014-01-14 US US14/760,646 patent/US20150354112A1/en not_active Abandoned
- 2014-01-14 WO PCT/CZ2014/000005 patent/WO2014108106A1/en active Application Filing
- 2014-01-14 CN CN201480004691.0A patent/CN105051280A/en active Pending
- 2014-01-14 JP JP2015551983A patent/JP6508654B2/en active Active
- 2014-01-14 PL PL14705962T patent/PL2943607T3/en unknown
- 2014-01-14 RU RU2015132469A patent/RU2649264C2/en active
- 2014-01-14 DK DK14705962.0T patent/DK2943607T3/en active
- 2014-01-14 ES ES14705962.0T patent/ES2628416T3/en active Active
-
2015
- 2015-07-10 ZA ZA2015/04970A patent/ZA201504970B/en unknown
- 2015-07-22 SA SA515360784A patent/SA515360784B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
SA515360784B1 (en) | 2017-11-07 |
JP2016507012A (en) | 2016-03-07 |
WO2014108106A1 (en) | 2014-07-17 |
EP2943607A1 (en) | 2015-11-18 |
BR112015016685A2 (en) | 2017-07-11 |
CN105051280A (en) | 2015-11-11 |
JP6508654B2 (en) | 2019-05-08 |
PL2943607T3 (en) | 2017-09-29 |
ES2628416T3 (en) | 2017-08-02 |
ZA201504970B (en) | 2016-07-27 |
WO2014108106A8 (en) | 2015-07-09 |
CZ201324A3 (en) | 2014-07-23 |
HUE034578T2 (en) | 2018-02-28 |
RU2649264C2 (en) | 2018-03-30 |
DK2943607T3 (en) | 2017-06-26 |
US20150354112A1 (en) | 2015-12-10 |
EP2943607B1 (en) | 2017-03-15 |
RU2015132469A (en) | 2017-02-21 |
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