GB1435085A - Keratinous textiles and fibres - Google Patents

Keratinous textiles and fibres

Info

Publication number
GB1435085A
GB1435085A GB4064672A GB4064672A GB1435085A GB 1435085 A GB1435085 A GB 1435085A GB 4064672 A GB4064672 A GB 4064672A GB 4064672 A GB4064672 A GB 4064672A GB 1435085 A GB1435085 A GB 1435085A
Authority
GB
United Kingdom
Prior art keywords
polymercaptan
polyene
residue
aqueous solution
removal
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
GB4064672A
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
IWS Nominee Co Ltd
Original Assignee
Ciba Geigy AG
IWS Nominee Co Ltd
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, IWS Nominee Co Ltd filed Critical Ciba Geigy AG
Priority to GB4064672A priority Critical patent/GB1435085A/en
Priority to IL42961A priority patent/IL42961A/en
Priority to AU59581/73A priority patent/AU5958173A/en
Priority to CA179,727A priority patent/CA1012310A/en
Priority to CH1244173A priority patent/CH573503B5/xx
Priority to DE19732343620 priority patent/DE2343620A1/en
Priority to CH1244173D priority patent/CH1244173A4/xx
Priority to FR7331324A priority patent/FR2198022B1/fr
Priority to BE135183A priority patent/BE804300A/en
Priority to IE1541/73A priority patent/IE38188B1/en
Priority to ZA736017A priority patent/ZA736017B/en
Priority to ES418377A priority patent/ES418377A1/en
Priority to IT7352262A priority patent/IT990436B/en
Priority to SU1960998A priority patent/SU529810A3/en
Priority to NL7312070A priority patent/NL7312070A/xx
Priority to JP48098747A priority patent/JPS49124395A/ja
Priority to BR6795/73A priority patent/BR7306795D0/en
Publication of GB1435085A publication Critical patent/GB1435085A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/356—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of other unsaturated compounds containing nitrogen, sulfur, silicon or phosphorus atoms
    • D06M15/3566—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of other unsaturated compounds containing nitrogen, sulfur, silicon or phosphorus atoms containing sulfur
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/02—Polythioethers
    • C08G75/04—Polythioethers from mercapto compounds or metallic derivatives thereof
    • C08G75/045—Polythioethers from mercapto compounds or metallic derivatives thereof from mercapto compounds and unsaturated compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/40—Radicals substituted by oxygen atoms
    • C07D307/46—Doubly bound oxygen atoms, or two oxygen atoms singly bound to the same carbon atom
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/12—Polythioether-ethers
    • 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
    • D06M15/63—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing sulfur in the main chain, e.g. polysulfones

Abstract

1435085 Shrink and crease proofing keratinous material CIBA-GEIGY AG and IWS NOMINEE CO Ltd 15 Aug 1973 [1 Sept 1972] 40646/72 Heading D1P Keratinous material is proofed against felting shrinkage, relaxation shrinkage and creasing and existing or future pressing is rendered more durable by treating the material with a polyene having at least two olefinic double bonds each beta to an oxygen, nitrogen or sulphur atom and curing the polyene on the material by reaction with a polymercaptan having at least two mercaptan groups, the combined weight of polyene and polymercaptan incorporated in the product being 0.5 to 15% by weight of the keratinous material treated. The sum of the number of mercapto groups and the number of said olefinic double bonds is more than 4, e.g. 5 to 8. The polymercaptan comprises either the residue of a polyhydric alcohol after removal of its alcoholic hydroxyl groups or the polyacyl residue of a polycarboxylic acid, with bound to the residue through ether or ester oxygen atoms at least two chains each containing either the residue of a dihydric alcohol after removal of its hydroxyl groups or the diacyl residue of a dicarboxylic acid, with bound through ether or ester oxygen atoms to said residues of a dihydric alcohol or a dicarboxylic acid either an acyl residue of an aliphatic mercaptancarboxylic acid or a residue of an aliphatic mercaptanalcohol after removal of a hydroxyl group. The keratinous material may be sheeps wool, alpaca, cashmere, mohair, vicuna, guanaco, camel hair, llama hair or blends thereof. It may be blended with polyamide, polyester, polaycrylonitrile or regenerated cellulose. The material may be in the form of fibres, filaments, fleeces, tops, card sliver, noils, yarns, threads and woven, knitted, non-woven and pile fabrics. The polyene and polymercaptan may have applied in either order or together as an aqueous solution or dispersion or non-aqueous solution. Preferably 0.8 to 1.2 mercaptan groups are present per olefinic double bond. The reactants may be applied to the material by. padding or immersing the material in a bath, by spraying or by exhaustion from aqueous solution or emulsion. Curing i.e. reaction of the polymercaptan with the polyene may be facilitated by catalyst by acids, amines or peroxides and/or by heating to 35 to 180‹C. A fabric may be flat set before or after treatment with the polyene and the polymercaptan using steam a swelling agent (e.g. urea) and diethanolamine carbonate or a swelling agent and a reducing agent. In example 1 run 3 the the polyene i.e. (XLI) where E stands for COCH=CHCOOH and the polymercaptan (the tris(thioglycollate) of a glycerol-propylene oxide polyol) and diethylene tetramine as catalyst were dissolved in perchloroethylene and padded onto a wool flannel to 300% uptake and dried in a fanned oven at 65‹C for 15 minutes.
GB4064672A 1972-09-01 1972-09-01 Keratinous textiles and fibres Expired GB1435085A (en)

Priority Applications (17)

Application Number Priority Date Filing Date Title
GB4064672A GB1435085A (en) 1972-09-01 1972-09-01 Keratinous textiles and fibres
IL42961A IL42961A (en) 1972-09-01 1973-08-13 Process for modifying keratinous textiles and fibres
AU59581/73A AU5958173A (en) 1972-09-01 1973-08-23 Modifying keratinous textiles and fibres
CA179,727A CA1012310A (en) 1972-09-01 1973-08-27 Modifying keratinous textiles and fibres
CH1244173A CH573503B5 (en) 1972-09-01 1973-08-30
DE19732343620 DE2343620A1 (en) 1972-09-01 1973-08-30 METHOD FOR SURFACE TREATMENT OF TEXTILES AND FIBERS AND THE PRODUCTS THEREOF
CH1244173D CH1244173A4 (en) 1972-09-01 1973-08-30
FR7331324A FR2198022B1 (en) 1972-09-01 1973-08-30
BE135183A BE804300A (en) 1972-09-01 1973-08-31 PROCESS FOR MODIFYING TEXTILES AND FIBERS OF KERATINIC NATURE
IE1541/73A IE38188B1 (en) 1972-09-01 1973-08-31 Modifying keratinous textiles and fibres
ZA736017A ZA736017B (en) 1972-09-01 1973-08-31 Modifying keratinous textiles and fibres
ES418377A ES418377A1 (en) 1972-09-01 1973-08-31 Keratinous textiles and fibres
IT7352262A IT990436B (en) 1972-09-01 1973-08-31 PROCEDURE TO TREAT THE KERATINOSUS MATTER IN PARTICULAR TES SILE
SU1960998A SU529810A3 (en) 1972-09-01 1973-08-31 Method of finishing keratin-containing textile materials
NL7312070A NL7312070A (en) 1972-09-01 1973-08-31
JP48098747A JPS49124395A (en) 1972-09-01 1973-09-01
BR6795/73A BR7306795D0 (en) 1972-09-01 1973-09-03 PROCESS FOR FINISHING CERATINOUS MATERIAL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4064672A GB1435085A (en) 1972-09-01 1972-09-01 Keratinous textiles and fibres

Publications (1)

Publication Number Publication Date
GB1435085A true GB1435085A (en) 1976-05-12

Family

ID=10415933

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4064672A Expired GB1435085A (en) 1972-09-01 1972-09-01 Keratinous textiles and fibres

Country Status (16)

Country Link
JP (1) JPS49124395A (en)
AU (1) AU5958173A (en)
BE (1) BE804300A (en)
BR (1) BR7306795D0 (en)
CA (1) CA1012310A (en)
CH (2) CH1244173A4 (en)
DE (1) DE2343620A1 (en)
ES (1) ES418377A1 (en)
FR (1) FR2198022B1 (en)
GB (1) GB1435085A (en)
IE (1) IE38188B1 (en)
IL (1) IL42961A (en)
IT (1) IT990436B (en)
NL (1) NL7312070A (en)
SU (1) SU529810A3 (en)
ZA (1) ZA736017B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0863249A2 (en) * 1997-03-04 1998-09-09 Ciba Spezialitätenchemie Pfersee GmbH Method for treatment of wool-containing fabrics, particularly clothing
US8492488B2 (en) 2004-12-21 2013-07-23 Nektar Therapeutics Stabilized polymeric thiol reagents

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1067903A (en) * 1966-04-26 1967-05-03 Internat Synthetic Rubber Comp Improvements relating to the treatment of wool

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0863249A2 (en) * 1997-03-04 1998-09-09 Ciba Spezialitätenchemie Pfersee GmbH Method for treatment of wool-containing fabrics, particularly clothing
EP0863249A3 (en) * 1997-03-04 1999-10-06 Ciba Spezialitätenchemie Pfersee GmbH Method for treatment of wool-containing fabrics, particularly clothing
US6056788A (en) * 1997-03-04 2000-05-02 Ciba Specialty Chemicals Corporation Processes for creasing moist wool fabrics
US8492488B2 (en) 2004-12-21 2013-07-23 Nektar Therapeutics Stabilized polymeric thiol reagents
EP1827501B2 (en) † 2004-12-21 2013-11-20 Nektar Therapeutics Stabilized polymeric thiol reagents
US8765883B2 (en) 2004-12-21 2014-07-01 Nektar Therapeutics Stabilized polymeric thiol reagents
US9308274B2 (en) 2004-12-21 2016-04-12 Nektar Therapeutics Stabilized polymeric thiol reagents

Also Published As

Publication number Publication date
ZA736017B (en) 1974-11-27
IE38188L (en) 1974-03-01
IT990436B (en) 1975-06-20
IL42961A0 (en) 1973-11-28
DE2343620A1 (en) 1974-03-21
BR7306795D0 (en) 1974-07-25
JPS49124395A (en) 1974-11-28
CA1012310A (en) 1977-06-21
CH573503B5 (en) 1976-03-15
NL7312070A (en) 1974-03-05
FR2198022B1 (en) 1976-05-07
CH1244173A4 (en) 1975-07-15
ES418377A1 (en) 1976-03-16
IE38188B1 (en) 1978-01-18
IL42961A (en) 1976-07-30
BE804300A (en) 1974-02-28
AU5958173A (en) 1975-02-27
FR2198022A1 (en) 1974-03-29
SU529810A3 (en) 1976-09-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees