EP1446519A1 - Meltspun thermochromic fabrics - Google Patents
Meltspun thermochromic fabricsInfo
- Publication number
- EP1446519A1 EP1446519A1 EP02776267A EP02776267A EP1446519A1 EP 1446519 A1 EP1446519 A1 EP 1446519A1 EP 02776267 A EP02776267 A EP 02776267A EP 02776267 A EP02776267 A EP 02776267A EP 1446519 A1 EP1446519 A1 EP 1446519A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- reversible thermochromic
- nonwoven fabric
- fabric
- pigment
- making
- 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.)
- Withdrawn
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
- D04H3/08—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
- 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
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/04—Pigments
-
- 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
- D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
- D01F6/06—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins from polypropylene
-
- 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
- D04H1/42—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
- D04H1/4326—Condensation or reaction polymers
- D04H1/4334—Polyamides
-
- 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
- D04H1/4326—Condensation or reaction polymers
- D04H1/435—Polyesters
-
- 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
- D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
- D04H1/43838—Ultrafine fibres, e.g. microfibres
-
- 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
-
- 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.]
- Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Nonwoven Fabrics (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US34806401P | 2001-10-23 | 2001-10-23 | |
US348064P | 2001-10-23 | ||
PCT/US2002/033857 WO2003035948A1 (en) | 2001-10-23 | 2002-10-23 | Meltspun thermochromic fabrics |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1446519A1 true EP1446519A1 (en) | 2004-08-18 |
EP1446519A4 EP1446519A4 (en) | 2005-09-14 |
Family
ID=23366497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02776267A Withdrawn EP1446519A4 (en) | 2001-10-23 | 2002-10-23 | Meltspun thermochromic fabrics |
Country Status (3)
Country | Link |
---|---|
US (1) | US20030087566A1 (en) |
EP (1) | EP1446519A4 (en) |
WO (1) | WO2003035948A1 (en) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100543198C (en) * | 2004-03-16 | 2009-09-23 | 特拉华大学 | Activity and adaptive photochromic fibers, fabric and film |
US20050208857A1 (en) * | 2004-03-19 | 2005-09-22 | Nike, Inc. | Article of apparel incorporating a modifiable textile structure |
US20050274055A1 (en) * | 2004-06-09 | 2005-12-15 | Cook Roger B | Color-changing fishing equipment |
CN101262895B (en) * | 2005-09-13 | 2012-06-20 | Sca卫生产品股份公司 | Absorbent articles for sanitation |
JP2009507557A (en) * | 2005-09-13 | 2009-02-26 | エスセーアー・ハイジーン・プロダクツ・アーベー | Absorbent article with discoloration characteristics |
DE102005051888A1 (en) * | 2005-10-29 | 2007-05-03 | Phoenix Conveyor Belt Systems Gmbh | Device for monitoring a conveyor system |
MXPA05011978A (en) * | 2005-11-04 | 2007-05-03 | Grupo P I Mabe Sa De C V | Non-woven fabric that acts as an indicator. |
JP2009518109A (en) * | 2005-12-07 | 2009-05-07 | エスセーアー・ハイジーン・プロダクツ・アーベー | Method for manufacturing absorbent articles |
US8187984B2 (en) * | 2006-06-09 | 2012-05-29 | Malden Mills Industries, Inc. | Temperature responsive smart textile |
US8389100B2 (en) * | 2006-08-29 | 2013-03-05 | Mmi-Ipco, Llc | Temperature responsive smart textile |
JP2008057099A (en) * | 2006-08-29 | 2008-03-13 | Mmi-Ipco Llc | Temperature responsive smart textile |
JP2008057100A (en) * | 2006-08-29 | 2008-03-13 | Mmi-Ipco Llc | Temperature and moisture responsive smart textile |
US8029190B2 (en) | 2007-05-10 | 2011-10-04 | Kimberly-Clark Worldwide, Inc. | Method and articles for sensing relative temperature |
US20090143516A1 (en) * | 2007-11-30 | 2009-06-04 | Macdonald John Gavin | Thermochromic responsive elastic polymer substrate |
US20090149772A1 (en) * | 2007-12-05 | 2009-06-11 | Kimberly-Clark Worldwide, Inc. | Temperature Indicator for Cooling Products |
US20090149925A1 (en) * | 2007-12-05 | 2009-06-11 | Kimberly-Clark Worldwide, Inc. | Temperature Indicator for Warming Products |
US20090326409A1 (en) * | 2008-06-27 | 2009-12-31 | Cohen Jason C | Clothing sufficiency indicator |
ZA200901679B (en) | 2009-03-09 | 2015-08-26 | Tobacco Res And Development Institute (Pty) Ltd | Apparatus for introducing objects into filter rod material |
US20120211156A1 (en) * | 2011-10-18 | 2012-08-23 | Benjamin Robert Harvey | Multi-seasonal camouflage pattern fabrics and coatings for hunting |
ZA201008663B (en) | 2010-12-01 | 2014-08-27 | Tobacco Res And Dev Inst (Pty) Ltd | Feed mechanism |
US8871994B2 (en) | 2010-12-10 | 2014-10-28 | Kimberly-Clark Worldwide, Inc. | Wetness sensor for use in an absorbent article |
US8794826B2 (en) * | 2011-01-31 | 2014-08-05 | Judith Tracy | Secure, protective cover for use with hot appliances |
US8460597B2 (en) * | 2011-03-22 | 2013-06-11 | The Procter & Gamble Company | Method of producing color change in a substrate |
JP2015511003A (en) * | 2012-03-05 | 2015-04-13 | コモンウェルス サイエンティフィック アンド インダストリアル リサーチ オーガニゼーション | Composite sensor fiber and its application |
US9907718B2 (en) * | 2013-01-11 | 2018-03-06 | Hill-Rom Services, Inc. | Mattress topper, occupant support assembly and occupant support system with thermosensitive vapor transfer characteristics |
US10260963B2 (en) * | 2013-08-09 | 2019-04-16 | WestPoint Home LLC | Laundry process temperature indicators / markers and fabrics incorporating same |
CN108589030A (en) * | 2018-05-02 | 2018-09-28 | 浙江互生非织造布有限公司 | A kind of spun lacing composite non-weaving cloth of color change |
CN111593426A (en) * | 2020-06-08 | 2020-08-28 | 江苏九九久科技有限公司 | Temperature-variable high-performance polyethylene fiber and preparation method thereof |
WO2022202229A1 (en) * | 2021-03-25 | 2022-09-29 | 三井化学株式会社 | Composite resin molded body |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0908501A1 (en) * | 1997-10-07 | 1999-04-14 | The Pilot Ink Co., Ltd. | Reversible thermochromic composition |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3070839A (en) * | 1958-12-24 | 1963-01-01 | Du Pont | Controlled quenching apparatus |
JPS60173028A (en) * | 1984-02-17 | 1985-09-06 | Pilot Ink Co Ltd | Thermochromic polyolefin composition |
DE3435233A1 (en) * | 1984-09-26 | 1986-04-03 | N.V. Cobelplast S.A., Lokeren | THERMOFORMABLE, MULTILAYER PLASTIC FILM WITH GAS SEAL PROPERTIES |
JPH04263678A (en) * | 1991-02-05 | 1992-09-18 | Matsui Shikiso Kagaku Kogyosho:Kk | Dyeing method |
US5935612A (en) * | 1996-06-27 | 1999-08-10 | Kimberly-Clark Worldwide, Inc. | Pneumatic chamber having grooved walls for producing uniform nonwoven fabrics |
CA2253160A1 (en) * | 1997-10-31 | 1999-04-30 | The Pilot Ink Co., Ltd. | Color-change materials |
JP4203188B2 (en) * | 1999-07-16 | 2008-12-24 | パイロットインキ株式会社 | Method for producing temperature-sensitive discolorable acrylic synthetic fiber |
US6444313B1 (en) * | 2001-01-05 | 2002-09-03 | The Pilot Ink Co., Ltd. | Thermochromic acrylic synthetic fiber, its processed article, and process for producing thermochromic acrylic synthetic fiber |
US6859983B2 (en) * | 2001-09-20 | 2005-03-01 | Polymer Group, Inc. | Camouflage material |
-
2002
- 2002-10-23 EP EP02776267A patent/EP1446519A4/en not_active Withdrawn
- 2002-10-23 US US10/281,047 patent/US20030087566A1/en not_active Abandoned
- 2002-10-23 WO PCT/US2002/033857 patent/WO2003035948A1/en not_active Application Discontinuation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0908501A1 (en) * | 1997-10-07 | 1999-04-14 | The Pilot Ink Co., Ltd. | Reversible thermochromic composition |
Non-Patent Citations (3)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 010, no. 017 (C-324), 23 January 1986 (1986-01-23) & JP 60 173028 A (PILOT INK KK), 6 September 1985 (1985-09-06) * |
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 19, 5 June 2001 (2001-06-05) & JP 2001 032131 A (PILOT INK CO LTD), 6 February 2001 (2001-02-06) * |
See also references of WO03035948A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP1446519A4 (en) | 2005-09-14 |
US20030087566A1 (en) | 2003-05-08 |
WO2003035948A1 (en) | 2003-05-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20040422 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO SI |
|
RBV | Designated contracting states (corrected) |
Designated state(s): DE FR IT |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20050802 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: 7D 04H 3/16 B Ipc: 7D 04H 3/02 B Ipc: 7D 04H 1/42 B Ipc: 7D 01F 6/06 B Ipc: 7D 01F 1/04 B Ipc: 7D 01F 6/00 A |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20060502 |