EP0810320A2 - Procédé pour obtenir des effets de réserve ou multicolores sur des matériaux fibreux en polyamide synthétique ou naturel - Google Patents

Procédé pour obtenir des effets de réserve ou multicolores sur des matériaux fibreux en polyamide synthétique ou naturel Download PDF

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Publication number
EP0810320A2
EP0810320A2 EP97810311A EP97810311A EP0810320A2 EP 0810320 A2 EP0810320 A2 EP 0810320A2 EP 97810311 A EP97810311 A EP 97810311A EP 97810311 A EP97810311 A EP 97810311A EP 0810320 A2 EP0810320 A2 EP 0810320A2
Authority
EP
European Patent Office
Prior art keywords
dye
formula
compounds
process according
parts
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Withdrawn
Application number
EP97810311A
Other languages
German (de)
English (en)
Other versions
EP0810320A3 (fr
Inventor
Guy Achilles Alfons Meerschman
Jean-Pierre Troch
Serge Charles Jacques Garing
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.)
Novartis AG
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba Spezialitaetenchemie Holding AG
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 Ciba Geigy AG, Ciba Spezialitaetenchemie Holding AG filed Critical Ciba Geigy AG
Publication of EP0810320A2 publication Critical patent/EP0810320A2/fr
Publication of EP0810320A3 publication Critical patent/EP0810320A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00General 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
    • D06P1/0096Multicolour dyeing
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00General 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
    • D06P1/44General 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 insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/655Compounds containing ammonium groups
    • D06P1/66Compounds containing ammonium groups containing quaternary ammonium groups
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P5/00Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/12Reserving parts of the material before dyeing or printing ; Locally decreasing dye affinity by chemical means
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/02Material containing basic nitrogen
    • D06P3/04Material containing basic nitrogen containing amide groups
    • D06P3/24Polyamides; Polyurethanes
    • D06P3/241Polyamides; Polyurethanes using acid dyes
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/92Synthetic fiber dyeing
    • Y10S8/924Polyamide fiber
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/929Carpet dyeing

Definitions

  • the present invention relates to a process for dyeing natural and synthetic polyamide fiber materials with anionic dyes to produce reservation or multicolor effects.
  • the reservation agent can first be fixed and then the fiber material can be further colored.
  • a wet-on-wet process e.g. be colored in the presence of reservation agents.
  • pure fiber-affine agents When pure fiber-affine agents are used, generally no satisfactory reserve (or multicolor effect) is achieved.
  • the choice of suitable dyes is limited in the latter methods.
  • a process has now been found by which excellent reserves or multicolor effects can be achieved on natural and synthetic polyamide fiber material by using one or more of the compounds described below as a specific reservation agent in wet-on-wet processes.
  • the present invention therefore provides a process for the production of reserves or multicolor effects on natural or synthetic polyamide fiber materials, which is characterized in that before or after the treatment of the textile material with a dyeing liquor or printing paste containing at least one anionic dye, wet-on wet either for the purpose of producing reserves, locally applying a liquid preparation containing one or more compounds of the formula in which R 1 denotes a straight-chain or branched C 10 -C 24 -alkyl or alkenyl radical, R 2 and R 3 independently of one another are C 1 -C 4 -alkyl, and X denotes the radical of an anion, and the benzene nucleus A can be further substituted , or, for the purpose of producing multicolor effects, one or more liquid preparations applied locally, which in addition to one or more compounds of formula (1) additionally at least one anionic Dye contains, and that one last subjects the fabric for the purpose of dye fixation of a heat treatment.
  • a preferred method is characterized in that after the treatment of the textile material with a dyeing liquor or printing paste containing at least one anionic dye, for the production of reserves or multicolor effects locally one or more liquid preparations applied, and then subjecting the textile material for the purpose of dye fixation of a heat treatment ,
  • a likewise preferred process is characterized in that prior to the treatment of the textile material with a dyeing liquor or printing paste which contains at least one anionic dye, for the production of reserves or multicolor effects locally one or more liquid preparations applied, and finally the textile material for the purpose of dye fixation of a heat treatment subjects.
  • R 1 is a straight-chain alkyl or alkenyl radical.
  • R 1 is particularly preferably a straight-chain alkyl radical having 14 to 18 carbon atoms.
  • alkyl radicals are independently of one another suitable for R 2 and R 3 : methyl, ethyl, n-propyl, isopropyl, n-butyl, sec-butyl, isobutyl and tert-butyl.
  • the radicals R 2 and R 3 have the same meaning.
  • R 2 and R 3 particularly preferably denote methyl.
  • the benzene nucleus A may, for example, be further substituted by C 1 -C 4 -alkyl, C 1 -C 4 -alkoxy and halogen.
  • the benzene nucleus A bears no further substituent.
  • the abovementioned compounds of the formula (1) are used as salts of, for example, the hydrohalic acids or the sulfuric acid, such as. B. as chlorides and sulfates used.
  • X is an anion, for example, a halogen anion, such as -Cl - , -Br - , or a sulfate ion.
  • X - is the chloride ion.
  • mixtures of compounds of the formula (1) are, for example: The mixture of the compounds of the formulas in the ratio 1: 3 to 3: 1, preferably 2: 1.
  • natural or synthetic polyamide fiber materials can be reserved or used for multicolor purposes.
  • a natural polyamide fiber material is especially wool into consideration.
  • synthetic Polyamide fiber material are, for example, polyamide-6 and nylon-66 fiber materials into consideration. Polyamide 6 and nylon 66 carpet fiber materials are preferably used in the process according to the invention.
  • Anionic dyes may be used in the process of this invention.
  • suitable anionic dyes are dyes as specified in the Color Index, Third Edition, Volume 1, Acid Dyes, pages 1001 to 1562, and the corresponding dyes in the Supplements.
  • the K value is a size known to the dyeing specialist, for its determination reference may be made to British Pat. No. 1,489,456, to Bayer Wegner Wegner 21, 32 (1972) or to Melliand 6, 641 (1973). This value is a variable for the dyeing behavior of anionic dyes in combination with their possible combinations.
  • At least one of the dyes of the formulas is used in the process according to the invention as a reddening dye
  • R 17 is hydrogen, methyl, chlorine, methoxy, ethoxy, o-methylphenoxy, phenoxy, acetylamino, phenylsulfonyl, p-methylphenylsulfonyl, p-chlorophenylsulfonyl, naphthylsulfonyl, p-methylbenzoyl or p-chlorobenzoyl
  • R 18 is hydrogen, chlorine, methyl, trifluoromethyl , o-methylphenoxy, o-chlorophenoxy, o-chlorophenoxysulfonyl, -SO 2 NH 2 , NC 1-2 -alkylaminosulfonyl, N, N-dimethylaminosulfonyl, N- ⁇ -sulfoethylaminosulfony
  • Preferred yellow- or orange-dyeing dyes are, for example, the following dyes:
  • Preferred yellow- or orange-dyeing dyes are, for example, the following dyes:
  • Preferred blue-dyeing dyes are the following dyes:
  • a likewise preferred embodiment of the process according to the invention is characterized in that the first step of the process relates to the reservation with one or more compounds of the formula (1) and, if appropriate, to produce bicolor or multicolor effects in the presence of anionic dyes.
  • the local application of the first compound containing the compound of the formula (1) is carried out, for example, by applying a liquor or paste or, for example, by means of printing systems of the type of stencil and / or rotary film printing, rotary relief printing or injection printing (for example Chromojet or Millitron). Next Auftropfbemusterungshabilit, and patterning methods of yarns (known, for example, under the name space-dyeing) according to the invention applicable.
  • the amounts of the aid according to the invention to be used in the first printing liquor or paste are about 0.1 to 5 g / l, preferably 0.1 to 2 g / l, especially 0.7 to 2 g / l based on the liquor or paste ,
  • the first approach will contain one or more anionic dyes.
  • These anionic dyes preferably have a K value ⁇ 5, preferably the second coloration (for the fundus dyeing). It is also possible to apply several pastes or fleets at the same time and in succession.
  • Preferred anionic dyes are acid dyes, or direct dyes, preferably acid dyes. These are all known from the color index. This fleet may also contain conventional additives or adjuvants such. B thickener.
  • the pH of the liquor or paste is adjusted to 4-7, for example by acids, such as acetic acid or by weak alkalis (with buffering effect, such as Na 3 PO 4 and Na 2 HPO 4 , the additives must be alkali compatible).
  • the textile material is directly impregnated without intermediate rinsing, washing and / or drying with an acidic dyeing liquor containing at least one anionic dye in a manner known per se.
  • the textile material is subjected to a heat treatment for fixing the dyes.
  • the fixation is done in a known manner by hot air or hot steam, preferably the latter, at 98-105 ° C within 2-20, preferably 5-10 minutes.
  • the washing and drying take place in a known and customary manner.
  • Advantage of the inventive method is also the achievement of a nuance of the reserve in the color of the dye or the print.
  • the inventive method is applicable to dyeable with anionic dyes textile fibers of polyamides z.
  • polyamides z Of natural origin, such as wool or silk, especially for synthetic polyamide fibers such as polyamide-6 or -66.
  • the finished textile materials can be woven, knitted or even tufted carpets as well as yarns and cables.
  • parts are parts by weight or by volume, percentages are by weight, temperatures are in ° C.
  • the pH is adjusted to 6 with acetic acid.
  • the carpet is then treated for 10 minutes with saturated steam at 100 ° C and then rinsed.
  • the carpet shows bruises on the printed area with sharp contours and good brilliance on black background.
  • the pH is adjusted to 6 with acetic acid.
  • the pH is adjusted to 4 with acetic acid.
  • the carpet shows white, yellow and blue printed areas with sharp contours on a dark gray background.
  • the pH is adjusted to 6 with acetic acid.
  • the printed pattern shows pure green and white printed spots on a dark brown background.
  • Example 4 A loop carpet made of polyamide 6.6 carpet yarn is partially printed with an injection printing machine (Chromojet or Millitron).
  • the dye paste contains the following ingredients per 1000 parts: 0.5 parts of the blue-dyeing dye mixture, which 80 wt .-% of the dye, in the form of the free acid of the formula corresponds to, and 20 wt.% Of the dye in the form of the free acid of the formula corresponds, wherein the K value of the dye mixture is 4, 22 parts of a suitable for injection pressure thickener and 10 parts of an 18% aqueous solution of the compound of the formula
  • the pH is adjusted to 6 with acetic acid.
  • the carpet is then treated for 10 minutes with saturated steam at 100 ° C and then rinsed.
  • the carpet shows bruises on the printed area with sharp contours and good brilliance on red background.
  • the carpet is then treated for 10 minutes with saturated steam at 100 ° C and then rinsed.
  • the carpet shows bruises on the printed area with sharp contours and good brilliance on red background.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Paper (AREA)
EP97810311A 1996-05-29 1997-05-21 Procédé pour obtenir des effets de réserve ou multicolores sur des matériaux fibreux en polyamide synthétique ou naturel Withdrawn EP0810320A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH134696 1996-05-29
CH1346/96 1996-05-29

Publications (2)

Publication Number Publication Date
EP0810320A2 true EP0810320A2 (fr) 1997-12-03
EP0810320A3 EP0810320A3 (fr) 1998-06-17

Family

ID=4208332

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97810311A Withdrawn EP0810320A3 (fr) 1996-05-29 1997-05-21 Procédé pour obtenir des effets de réserve ou multicolores sur des matériaux fibreux en polyamide synthétique ou naturel

Country Status (10)

Country Link
US (1) US5769904A (fr)
EP (1) EP0810320A3 (fr)
JP (1) JPH1046482A (fr)
KR (1) KR970075097A (fr)
CN (1) CN1100174C (fr)
AU (1) AU713287B2 (fr)
BR (1) BR9703337A (fr)
CA (1) CA2206189A1 (fr)
TR (1) TR199700367A3 (fr)
ZA (1) ZA974662B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0892105A1 (fr) * 1997-07-14 1999-01-20 DLW Aktiengesellschaft Procédé d'impression rongeante

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100785632B1 (ko) * 2005-03-22 2007-12-12 이경남 후로카펫 제조방법
US9332870B1 (en) 2008-02-01 2016-05-10 Mohawk Carpet Distribution, Inc. Double image overprint carpet components and methods of making same
CN104611959B (zh) * 2015-02-03 2017-01-11 广州元禄信息科技有限公司 一浴多彩的新型蜡染蚕丝面料的制备方法
CN107503204A (zh) * 2017-09-07 2017-12-22 浙江伟星实业发展股份有限公司 一种具有双色染色效果的服饰工艺品的制作工艺
CN114293391A (zh) * 2021-12-25 2022-04-08 绍兴宏强印染有限公司 多材料组合纤维织物免混色印染工艺

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2853652A1 (de) * 1977-12-16 1979-06-28 Ciba Geigy Ag Verfahren zum faerben von textilmaterialien in gegenwart von polymeren quaternaeren ammoniumsalzen als reservierungsmitteln unter erzeugung von ton in ton- oder mehrton-effekten
DE2805176A1 (de) * 1978-02-08 1979-08-09 Sandoz Ag Mittel und verfahren zur verbesserung der anfaerbbarkeit von polyamidfasern
EP0553705A1 (fr) * 1992-01-28 1993-08-04 Nippon Kayaku Kabushiki Kaisha Composition contenant un colorant anionique
DE4310920A1 (de) * 1993-04-02 1994-10-06 Dlw Ag Differentialdruck-Verfahren

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3564630A (en) * 1966-07-05 1971-02-23 Celanese Corp Polyamide fibers and fiber blends of enhanced dyeability
US3869250A (en) * 1970-05-22 1975-03-04 Ciba Geigy Ag Process for the production of differential effects on polymeric or copolymeric acrylonitrile fibers
CH880970A4 (fr) * 1970-06-11 1974-03-15
DE2424303C3 (de) * 1974-05-18 1983-12-01 Hoechst Ag, 6230 Frankfurt Verfahren zum Färben von Polyamid- Teppichmaterial nach einem Klotz-Kaltverweil-Verfahren
IT1144053B (it) * 1979-02-06 1986-10-29 Sandoz Ag Procedimento di tintura che permette di ottenere effetti di riserva e/o multicolori
BE893500A (fr) * 1981-06-25 1982-12-14 Sandoz Sa Procede de teinture permettant d'obtenir des effets de reserve ou des effets multicolores sur un substrat
EP0302013A1 (fr) * 1987-07-27 1989-02-01 Ciba-Geigy Ag Procédé de teinture de produits textiles en polyamide
DE4219317A1 (de) * 1991-06-17 1992-12-24 Sandoz Ag Faerbereihilfsmittel

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2853652A1 (de) * 1977-12-16 1979-06-28 Ciba Geigy Ag Verfahren zum faerben von textilmaterialien in gegenwart von polymeren quaternaeren ammoniumsalzen als reservierungsmitteln unter erzeugung von ton in ton- oder mehrton-effekten
DE2805176A1 (de) * 1978-02-08 1979-08-09 Sandoz Ag Mittel und verfahren zur verbesserung der anfaerbbarkeit von polyamidfasern
EP0553705A1 (fr) * 1992-01-28 1993-08-04 Nippon Kayaku Kabushiki Kaisha Composition contenant un colorant anionique
DE4310920A1 (de) * 1993-04-02 1994-10-06 Dlw Ag Differentialdruck-Verfahren

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0892105A1 (fr) * 1997-07-14 1999-01-20 DLW Aktiengesellschaft Procédé d'impression rongeante

Also Published As

Publication number Publication date
CN1178272A (zh) 1998-04-08
EP0810320A3 (fr) 1998-06-17
BR9703337A (pt) 1998-09-15
KR970075097A (ko) 1997-12-10
TR199700367A2 (xx) 1997-12-21
CN1100174C (zh) 2003-01-29
US5769904A (en) 1998-06-23
ZA974662B (en) 1997-12-01
JPH1046482A (ja) 1998-02-17
AU2366397A (en) 1997-12-04
AU713287B2 (en) 1999-11-25
CA2206189A1 (fr) 1997-11-29
TR199700367A3 (tr) 1997-12-21

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