ES8302142A1 - "procedimiento para el desencolado o desapresto de materiales de fibra de contenido celulosico". - Google Patents

"procedimiento para el desencolado o desapresto de materiales de fibra de contenido celulosico".

Info

Publication number
ES8302142A1
ES8302142A1 ES508525A ES508525A ES8302142A1 ES 8302142 A1 ES8302142 A1 ES 8302142A1 ES 508525 A ES508525 A ES 508525A ES 508525 A ES508525 A ES 508525A ES 8302142 A1 ES8302142 A1 ES 8302142A1
Authority
ES
Spain
Prior art keywords
stable
fibrous materials
cellulose containing
non aqueous
containing fibrous
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.)
Expired
Application number
ES508525A
Other languages
English (en)
Other versions
ES508525A0 (es
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
Original Assignee
Ciba Geigy 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 filed Critical Ciba Geigy AG
Publication of ES8302142A1 publication Critical patent/ES8302142A1/es
Publication of ES508525A0 publication Critical patent/ES508525A0/es
Granted legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L1/00—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods
    • D06L1/12—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using aqueous solvents
    • D06L1/14—De-sizing

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PROCEDIMIENTO PARA EL DESENCOLADO O DESAPRESTO DE MATERIALES DE FIBRA DE CONTENIDO CELULOSICO. SE TRATA EL MATERIAL DE FIBRA CON UN BAÑO ALCALINO ACUOSO QUE CONTIENE DE 2 A 30 G POR LITRO DE BAÑO DE UNA COMPOSICION FORMADA POR 5 A 60% DE UN TENSIOACTIVO ANIONICO, 10 A 80% DE UN OXIDANTE INORGANICO, TAL COMO UN PERSULFATO SODICO Y 0,5 A 10% DE UN COPOLIMERIZADO DE SILOXANO-OXIALQUILENO. OPCIONALMENTE PUEDE LLEVAR UN 10 A 25% DE COMPUESTO CAPAZ DE FORMAR REACTIVAMENTE CON LOS IONES METALICOS COMPLEJOS INCOLOROS SOLUBLES EN AGUA Y UN 10 A 40% DE UN DISOLVENTE ORGANICO POLAR, TAL COMO PROPILENGLICOL. SE REALIZA ANTES, DURANTE O DESPUES DEL TRATAMIENTO UN BLANQUEO SUPLEMENTARIO DEL MATERIAL DE FIBRA MEDIANTE ALMACENAMIENTO EN FRIO EN PRESENCIA DE PEROXIDO DE HIDROGENO, DE CLORURO DE MAGNESIO Y DE UN TENSIOACTIVO NO IONOGENO. SE EXPRESIONA EL MATERIAL RESULTANTE Y SE SOMETE A LA ACCION DEL VAPOR.
ES508525A 1981-01-06 1982-01-05 "procedimiento para el desencolado o desapresto de materiales de fibra de contenido celulosico". Granted ES508525A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH3281 1981-01-06

Publications (2)

Publication Number Publication Date
ES8302142A1 true ES8302142A1 (es) 1983-01-01
ES508525A0 ES508525A0 (es) 1983-01-01

Family

ID=4177803

Family Applications (1)

Application Number Title Priority Date Filing Date
ES508525A Granted ES508525A0 (es) 1981-01-06 1982-01-05 "procedimiento para el desencolado o desapresto de materiales de fibra de contenido celulosico".

Country Status (5)

Country Link
US (1) US4426203A (es)
EP (1) EP0055975A1 (es)
BR (1) BR8200018A (es)
ES (1) ES508525A0 (es)
ZA (1) ZA8264B (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5120888A (en) * 1988-04-14 1992-06-09 Kimberly-Clark Corporation Surface-segregatable, melt-extrudable thermoplastic composition
US4920168A (en) * 1988-04-14 1990-04-24 Kimberly-Clark Corporation Stabilized siloxane-containing melt-extrudable thermoplastic compositions
US4859759A (en) * 1988-04-14 1989-08-22 Kimberly-Clark Corporation Siloxane containing benzotriazolyl/tetraalkylpiperidyl substituent
US4923914A (en) * 1988-04-14 1990-05-08 Kimberly-Clark Corporation Surface-segregatable, melt-extrudable thermoplastic composition
US4857251A (en) * 1988-04-14 1989-08-15 Kimberly-Clark Corporation Method of forming a nonwoven web from a surface-segregatable thermoplastic composition
US4976788A (en) * 1988-06-03 1990-12-11 Kimberly-Clark Corporation Method of cleaning melt-processing equipment with a thermoplastic polyolefin and a bifunctional siloxane
US5641822A (en) * 1989-09-18 1997-06-24 Kimberly-Clark Corporation Surface-segregatable compositions and nonwoven webs prepared therefrom
US5696191A (en) * 1989-09-18 1997-12-09 Kimberly-Clark Worldwide, Inc. Surface-segregatable compositions and nonwoven webs prepared therefrom
US5114646A (en) * 1989-09-18 1992-05-19 Kimberly-Clark Corporation Method of increasing the delay period of nonwoven webs having delayed wettability
US5073286A (en) * 1989-11-20 1991-12-17 Basf Corporation Stable alkyl and/or aryl silyl ether capped polyether surfactants for liquid cleaning agents containing hypohalite bleaches
DE4030850A1 (de) * 1990-09-29 1992-04-02 Henkel Kgaa Bleichmittelzubereitung
US5229027A (en) * 1991-03-20 1993-07-20 Colgate-Palmolive Company Aqueous liquid automatic dishwashing detergent composition comprising hypochlorite bleach and an iodate or iodide hypochlorite bleach stabilizer
US5344862A (en) * 1991-10-25 1994-09-06 Kimberly-Clark Corporation Thermoplastic compositions and nonwoven webs prepared therefrom
DE4303920C2 (de) * 1993-02-10 1998-04-30 Hoechst Ag Verfahren zum Entschlichten von mit wasserlöslicher Schlichte beladenem Textilgut
DE4317060A1 (de) * 1993-05-21 1994-11-24 Basf Ag Verfahren zur kontinuierlichen Vorbehandlung von cellulosehaltigem Textilgut
CA2120963C (en) * 1993-12-29 2007-06-26 Ronald Sinclair Nohr Mixed surfactant system as a durable fabric coating
US5494855A (en) * 1994-04-06 1996-02-27 Kimberly-Clark Corporation Thermoplastic compositions and nonwoven webs prepared therefrom
CA2327034C (en) * 1999-12-01 2007-07-17 Canon Kabushiki Kaisha Method of reforming element surface, element with reformed surface, method of manufacturing element with reformed surface, surface treatment liquid for forming reformed surface, and method of manufacturing surface treatment liquid
BR0210940B1 (pt) * 2001-06-22 2014-12-23 The Procter & Gamble Company Composição para tratamento de artigos de tecido, composição detergente consumível e método para o preparao de uma composição para tratamento de artigos de tecido a partir de uma composição detergente consumível"
FR2857989B1 (fr) * 2003-07-25 2005-08-26 Sarl P A T Procede pour rendre un tissu elastique par traitement a la soude et relaxation, machine de mise en oeuvre du procede et tissu obtenu par le procede
CA3006787A1 (en) * 2015-12-09 2017-06-15 Akzo Nobel Chemicals International B.V. Low foaming high electrolyte compositions
CN106637904A (zh) * 2016-12-08 2017-05-10 佛山迅拓奥科技有限公司 一种聚硅氧烷有机退浆剂及其制备方法和应用
CN115748280B (zh) * 2022-11-25 2023-09-12 上海昶法新材料有限公司 一种制浆助剂及其制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE437383A (es) 1938-12-24
BE536296A (es) 1954-03-22
GB1034782A (en) 1962-01-24 1966-07-06 Union Carbide Corp Organosilicon compositions
BE666745A (es) 1964-07-14 1966-01-12
US3505377A (en) 1966-08-12 1970-04-07 Union Carbide Corp Siloxane-oxyalkylene copolymer foam stabilizers
SE381672B (sv) 1971-07-15 1975-12-15 Mo Och Domsjoe Ab Flytande tvettmedelskomposition
IE42854B1 (en) * 1975-06-13 1980-11-05 Ciba Geigy Ag Process for removing foam from aqueous systems
DE2913177A1 (de) 1979-04-02 1980-10-23 Hoechst Ag Oxidatives entschlichtungsmittel und verfahren zum oxidativen entschlichten
US4365967A (en) 1979-12-14 1982-12-28 Ciba-Geigy Corporation Method of treating, especially dyeing, whitening or finishing, textile fabrics

Also Published As

Publication number Publication date
US4426203A (en) 1984-01-17
BR8200018A (pt) 1982-10-26
ZA8264B (en) 1982-11-24
ES508525A0 (es) 1983-01-01
EP0055975A1 (de) 1982-07-14

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