WO2002077361A1 - Dyed microfiber textiles - Google Patents

Dyed microfiber textiles Download PDF

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Publication number
WO2002077361A1
WO2002077361A1 PCT/US2002/008665 US0208665W WO02077361A1 WO 2002077361 A1 WO2002077361 A1 WO 2002077361A1 US 0208665 W US0208665 W US 0208665W WO 02077361 A1 WO02077361 A1 WO 02077361A1
Authority
WO
WIPO (PCT)
Prior art keywords
microfibers
dye
less
nonazo
textile substrate
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.)
Ceased
Application number
PCT/US2002/008665
Other languages
English (en)
French (fr)
Inventor
Kaushal Gandhi
Benjamin H. Glover
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Milliken and Co
Original Assignee
Milliken and Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Milliken and Co filed Critical Milliken and Co
Priority to EP02709869A priority Critical patent/EP1370725A4/en
Priority to KR1020037012333A priority patent/KR100846050B1/ko
Priority to JP2002575390A priority patent/JP4022150B2/ja
Publication of WO2002077361A1 publication Critical patent/WO2002077361A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/16—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dispersed, e.g. acetate, dyestuffs
    • D06P1/20—Anthraquinone dyes
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/564—Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
    • 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
    • D04H1/58—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 applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/0032—Determining dye recipes and dyeing parameters; Colour matching or monitoring
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/0096—Multicolour dyeing
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/16—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dispersed, e.g. acetate, dyestuffs
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/34—Material containing ester groups
    • D06P3/52—Polyesters
    • D06P3/54—Polyesters using dispersed dyestuffs
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/82—Textiles which contain different kinds of fibres
    • D06P3/8204—Textiles which contain different kinds of fibres fibres of different chemical nature
    • D06P3/8214—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing ester and amide groups
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/16—Synthetic fibres, other than mineral fibres
    • D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M2101/32—Polyesters
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/02—Material containing basic nitrogen
    • D06P3/04—Material containing basic nitrogen containing amide groups
    • D06P3/043—Material containing basic nitrogen containing amide groups using dispersed dyes
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/02—Material containing basic nitrogen
    • D06P3/04—Material containing basic nitrogen containing amide groups
    • D06P3/24—Polyamides; Polyurethanes
    • D06P3/26—Polyamides; Polyurethanes using dispersed dyestuffs
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/34—Material containing ester groups
    • D06P3/36—Material containing ester groups using dispersed dyestuffs
    • 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
    • Y10T442/259—Coating or impregnation provides protection from radiation [e.g., U.V., visible light, I.R., micscheme-change-itemave, high energy particle, etc.] or heat retention thru radiation absorption
    • 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
    • Y10T442/2861—Coated or impregnated synthetic organic fiber 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]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition
    • 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
    • Y10T442/614—Strand or fiber material specified as having microdimensions [i.e., microfiber]
    • 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
    • Y10T442/614—Strand or fiber material specified as having microdimensions [i.e., microfiber]
    • Y10T442/626—Microfiber is synthetic polymer

Definitions

  • the present invention generally relates to textiles incorporating microfibers, and in particular, to microfiber textiles which have been through a dyeing procedure to obtain a desired color.
  • Microfibers are fibers having a denier equal to or less than about 1.0 denier.
  • These fibers can be incorporated into yarns which are formed into fabrics such as woven, knit, nonwoven, or the like. Additionally, these fibers can be incorporated directly into a textile such as a nonwoven.
  • the present invention generally relates to processes of dyeing textiles, substrates incorporating microfibers, and the resulting products.
  • Textile substrates incorporating microfibers, for use in the present invention can include woven, knitted, nonwoven, bonded, or the like.
  • the textile is a nonwoven textile formed of microfiber polyester material having a polyurethane matrix partially and/or fully impregnated within the nonwoven textile.
  • a textile dye procedure of the present invention will typically involve two activities: 1 ) a dye process; and 2) a scouring process.
  • the dye process generally includes the steps of placing the textile substrate in an bath of dye solutions; increasing the temperature of the bath and textile substrate to a predetermined, dye bath temperature at a certain rate; agitating the substrate within the dye bath for a specified time at the dye bath temperature decreasing the temperature of the dye bath and textile substrate at a certain rate to a predetermined lower level, and rinsing the dyed fabric.
  • the dye for the present invention comprises a nonazo dye, such as anthroquinone, thiophene, benzodifuranone or the like. Additionally, realization of the greatest benefits from the present invention occur when the L value of the color for the dyed textile is equal to or less than 35.
  • the scour process of the present invention generally includes the steps of placing the dyed textile substrate within an aqueous bath of alkyl materials, increasing the temperature of the aqueous bath at a certain rate to a predetermined temperature; adding a scouring material to the aqueous bath, scour at the scour temperature agitating the dyed textile substrate within the scouring bath for a specified time at the scour temperature; decreasing the temperature of the dyed textile substrate and scouring bath at a specified rate to a predetermined lower temperature level; and rinsing the dyed and scoured textile.
  • the alkyl materials are added to the aqueous bath at the initial temperature, and the scouring materials are not added to the aqueous bath until the aqueous bath reaches the temperature at which the fabric will be agitated for the specified period.
  • the scouring materials include a reducing agent.
  • a substrate of nonwoven sanded microfiber impregnated with polyurethane was subjected to a dyeing procedure of a dyeing process and scouring process.
  • the dyeing process included placing 200 pounds of the substrate textile in a 500 gallon bath having dyes and dyeing axularies therein.
  • the dyes were Cl disperse red 86 (such as Terasil Pink 2GLA by Ciba, Inc.), Cl disperse red 159 (such as Dianix Red BLS by Dystar), Cl disperse blue 77 (such as Terasil Blue BLF by Ciba, Inc.), Cl disperse blue 60 (such as Terasil Blue BGF by Ciba, Inc.), and Cl disperse yellow (such as Dorosperse Yellow KHM by D&G, Inc.).
  • the dye auxiliaries were Acetic Acid, a leveling agent, a dispersing agent, a de-foamer, and a UV absorber.
  • the temperature of the dye bath and textile substrate was increased at a rate of about 2°F per minute until a dye temperature of about 266°F was reached.
  • the textile substrate and dye bath was agitated through a venturi of a pressure dyeing machine for a period of about 30 minutes.
  • the temperature of the dye bath and textile substrate was decreased at about 2°F to about 4°F per minute until the temperature of the dye bath and substrate fabric reached about 120°F.
  • the textile substrate was rinsed, with water at a temperature of between about 100°F and about 140°F, and in one embodiment the rinse includes a surfactant.
  • the scour process included placing the textile in an aqueous bath of alkyl materials, which included about 2 to about 4 grams of caustic soda per liter of water, and about 4 to about 6 grams of soda ash per liter of water.
  • the aqueous bath of alkyl materials has an initial temperature of about 120°F, and the temperature of the aqueous bath and textile substrate was increased at a rate of about 4°F per minute until the combination reached a scour temperature of about 170°F. After a time period of about 5 minutes at the scour temperature, a scouring material was added to the aqueous bath.
  • the scouring material is a reductive scour of sodium hydrosulfite, added at a rate of about 4 to about 8 grams per liter of the bath.
  • sodium hydrosulfite has been used in the Example, it is contemplated by the Example, it is contemplated by the present invention that other reductive scouring materials could be used.
  • the textile substrate and scouring bath was agitated through the venturi of the pressure dyeing machine for a period of about 30 minutes. After the jet agitation, the temperature of the scour bath and textile substrate were decrease at about 4°F per minute until a temperature of about 140°F was obtained. After the temperature was reduced, the textile substrate was subjected to a warm rinse.
  • the textile resulting from the procedure of the Example was a nonwoven sanded type material formed of microdenier polyester fibers and a polyurethane matrix partially and/or fully impregnated within the nonwoven material.
  • the dye and UV absorber are disposed within microfibers, including the surface, and the matrix.
  • the dye was a nonazo disperse dye, and the dyed textile had an L value of about 35 or less as determined by AATCC Evaluation Procedure 6, Instrument Color Measurement (AATCC Technical Manual/1997), which is hereby incorporated in its entirety herein by specific reference thereto, and which is attached hereto as
  • the light fastness of the dyed, scoured, and dried textile results in a ⁇ E of about 6.0 or less at 225 Kilo-joules, as determined by the AATCC Evaluation Procedure 7, Instrumental Assessment of the Change in Color of a Test Specimen
  • the textile resulting from the procedure of the Example had a long term crock value of at least 1.5, and typically 2.0 or 2.5.
  • Long term crock is determined by placing a 1 square cm swatch of a dried, dyed and scoured textile face up on a standard filter paper, such as Whatman 7.0 cm #2 qualitative paper. Ten droplets of trichlorethylene from a one millimeter pipette are placed onto the sample and then allowed to dry. The comparison measurement is made between the area of the filter that the solvent wicked from the sample onto the filter paper, and a clean piece of the filter paper.
  • the long term crock is determined by evaluating the Staining Grading according to the AATCC Evaluation Procedure 2, Gray Scale for Staining, (AATCC Technical Manual/1977), which is hereby incorporated in its entirety herein by specific reference thereto.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Coloring (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Nonwoven Fabrics (AREA)
PCT/US2002/008665 2001-03-22 2002-03-21 Dyed microfiber textiles Ceased WO2002077361A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP02709869A EP1370725A4 (en) 2001-03-22 2002-03-21 DYED MICROFIBRE TEXTILES
KR1020037012333A KR100846050B1 (ko) 2001-03-22 2002-03-21 염색된 세섬유 텍스타일
JP2002575390A JP4022150B2 (ja) 2001-03-22 2002-03-21 染色超極細繊維布帛

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US27784001P 2001-03-22 2001-03-22
US60/277,840 2001-03-22

Publications (1)

Publication Number Publication Date
WO2002077361A1 true WO2002077361A1 (en) 2002-10-03

Family

ID=23062578

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/008665 Ceased WO2002077361A1 (en) 2001-03-22 2002-03-21 Dyed microfiber textiles

Country Status (6)

Country Link
US (3) US6844276B2 (https=)
EP (1) EP1370725A4 (https=)
JP (1) JP4022150B2 (https=)
KR (1) KR100846050B1 (https=)
CN (1) CN1516767A (https=)
WO (1) WO2002077361A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6844276B2 (en) * 2001-03-22 2005-01-18 Milliken & Company Dyed microfiber textiles
EP1553225B1 (en) * 2002-08-07 2011-04-27 Toray Industries, Inc. Artificial suede-type leather and process for producing the same
US7213309B2 (en) * 2004-02-24 2007-05-08 Yunzhang Wang Treated textile substrate and method for making a textile substrate
US8329286B2 (en) * 2004-12-29 2012-12-11 Alcantara S.P.A. Process for the production of a microfibrous chamois woven-non-woven fabric containing an elastomeric nanocomposite matrix
ITMI20051202A1 (it) * 2005-06-24 2006-12-25 Alcantara Spa Tessuto non tessuto microfibroso scamosciato ad elevata solidita' alla luce e procedimento per la sua preparazione
AU2008206336A1 (en) * 2007-01-16 2008-07-24 Dow Global Technologies Inc. Colorfast fabrics and garments of olefin block compositions
CN105239428B (zh) * 2015-11-09 2017-12-26 无锡红豆居家服饰有限公司 直接染料光催化印花工艺

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03294580A (ja) * 1990-04-11 1991-12-25 Achilles Corp 導電性繊維の製造方法
JPH05195451A (ja) * 1992-01-20 1993-08-03 Teijin Ltd ポリエステル系伸縮性染色繊維構造物の処理方法

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Publication number Priority date Publication date Assignee Title
IT1196456B (it) * 1986-07-04 1988-11-16 Alcantara Spa Perfezionamenti nei procedimento di preparazione di pelle scamosciata sintetica
IT1255654B (it) * 1992-08-06 1995-11-09 Carlo Borri Procedimento per la produzione di un materiale tessile composito e il materiale tessile composito cosi' ottenuto
JPH07292567A (ja) * 1994-04-20 1995-11-07 Yoshimitsu Saito 複合天然繊維から成る不織布
EP0912638B1 (de) * 1996-06-05 2002-07-31 Basf Aktiengesellschaft Farbstoffzubereitungen
US6001936A (en) * 1997-10-24 1999-12-14 3M Innovative Properties Company Dye enhanced durability through controlled dye environment
DE19754025A1 (de) * 1997-12-05 1999-06-10 Basf Ag Farbstoffzubereitungen, enthaltend Azofarbstoffe
US6451234B1 (en) * 2000-02-26 2002-09-17 Milliken & Company Process for producing dyed textile materials having high levels of colorfastness
US6844276B2 (en) * 2001-03-22 2005-01-18 Milliken & Company Dyed microfiber textiles

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03294580A (ja) * 1990-04-11 1991-12-25 Achilles Corp 導電性繊維の製造方法
JPH05195451A (ja) * 1992-01-20 1993-08-03 Teijin Ltd ポリエステル系伸縮性染色繊維構造物の処理方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1370725A4 *

Also Published As

Publication number Publication date
US7371700B2 (en) 2008-05-13
EP1370725A4 (en) 2008-01-30
JP2004532940A (ja) 2004-10-28
US20020137419A1 (en) 2002-09-26
US20080060143A1 (en) 2008-03-13
KR20030085036A (ko) 2003-11-01
JP4022150B2 (ja) 2007-12-12
US7550017B2 (en) 2009-06-23
EP1370725A1 (en) 2003-12-17
KR100846050B1 (ko) 2008-07-11
US6844276B2 (en) 2005-01-18
CN1516767A (zh) 2004-07-28
US20050194708A1 (en) 2005-09-08

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