GB1376606A - Treatment of fibres - Google Patents

Treatment of fibres

Info

Publication number
GB1376606A
GB1376606A GB976771A GB976771A GB1376606A GB 1376606 A GB1376606 A GB 1376606A GB 976771 A GB976771 A GB 976771A GB 976771 A GB976771 A GB 976771A GB 1376606 A GB1376606 A GB 1376606A
Authority
GB
United Kingdom
Prior art keywords
aminoplast
ester
denotes
group
sulphur
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
GB976771A
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
Priority to GB976771A priority Critical patent/GB1376606A/en
Priority to US23503672 priority patent/US3832131A/en
Priority to ZA721799A priority patent/ZA721799B/en
Priority to CH416472A priority patent/CH549686A/xx
Priority to CA137,608A priority patent/CA973664A/en
Priority to CH416472D priority patent/CH416472A4/xx
Priority to DE19722217268 priority patent/DE2217268A1/en
Priority to IT4967872A priority patent/IT952689B/en
Priority to ES401866A priority patent/ES401866A1/en
Priority to BE782302A priority patent/BE782302A/en
Priority to FR7213807A priority patent/FR2133898B1/fr
Publication of GB1376606A publication Critical patent/GB1376606A/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
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/39—Aldehyde resins; Ketone resins; Polyacetals
    • D06M15/423—Amino-aldehyde resins
    • 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
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/244—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus
    • D06M13/248—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus with compounds containing sulfur
    • D06M13/252—Mercaptans, thiophenols, sulfides or polysulfides, e.g. mercapto acetic acid; Sulfonium compounds
    • 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
    • Y10T442/2369—Coating or impregnation improves elasticity, bendability, resiliency, flexibility, or shape retention of the fabric
    • Y10T442/2393—Coating or impregnation provides crease-resistance or wash and wear characteristics

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

1376606 Polythiol polyester/aminoplast textile-treating compositions CIBA-GEIGY AG 29 March 1972 [19 April 1971] 9767/71 Heading C3R [Also in Division D1] A polythiol ester as described in Specification 9765/71 co-pending is used in conjunction with an aminoplast which is free from ethylenic unsaturation. The aminoplast may contain at least two groups of formula CH 2 OR<SP>6</SP>, where R<SP>6</SP> denotes a hydrogen atom, and Cl to C4 alkyl group, directly attached to an amidic nitrogen group or nitrogen atoms of: (a) urea, thiourea, or a cyclic urea having the Formula I wherein Q denotes oxygen or sulphur, and Y<SP>1</SP> denotes either a group of Formula II or a divalent group containing 2 to 4 carbon atoms in the chain, which may be substituted by methyl, methoxy and hydroxy groups, and which may be interrupted by -CO-, -O-, or -NR<SP>7</SP>, where R<SP>7</SP> denotes an alkyl or hydroxy alkyl group containing up to 4 carbon atoms; (b) a carbamate or dicarbamate or an aliphatic monohydric or dihydric alcohol, the alcohol containing up to 4 carbon atoms; or (c) a polyamino-1,3,5-triazine. Many polymercaptan esters and aminoplasts are specified. There may be employed from 5 to 40 N-methylol, N- alkoxymethyl, or N-acetoxymethyl group equivalents of the aminoplast per thiol group equivalent of the polymercaptan ester. The compositions may be used as aqueous dispersions or solutions in organic solvents, for example, alkanols, ketones, benzene, and halogenated hydrocarbons, but are preferably in the form of an aqueous emulsion containing a non-ionic or anionic emulsifying agent and a protective colloid such as sodium carboxymethyl cellulose, hydroxyethyl cellulose, methoxyethyl cellulose, or a methylvinyl ether-maleic anhydride copolymer in the form of an alkali metal or ammonium salt. Curing of the ester is assisted by the use of a catalyst, which may be applied before, simultaneously with, or after the ester, and which may be a base, a siccative, an oxidative curing agent, sulphur, a sulphur-containing organic compound, a salt or chelate of a heavy metal, or a free radical catalyst, by elevated temperatures, and by high humidities. Curing of the aminoplast is assisted by the presence of a catalyst which is an acid, a latent acid compound or a base. The compositions may be applied by immersion, padding, spraying, or tumbling to cellulosic fibres, preferably in textile- or paper form to impart an improved handle, crease resistant or durable press finish, without significantly reducing the water absorption capabilities of the fibres.
GB976771A 1971-04-19 1971-04-19 Treatment of fibres Expired GB1376606A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
GB976771A GB1376606A (en) 1971-04-19 1971-04-19 Treatment of fibres
US23503672 US3832131A (en) 1971-04-19 1972-03-15 Treatment of fibres
ZA721799A ZA721799B (en) 1971-04-19 1972-03-16 Treatment of fibres
CH416472A CH549686A (en) 1971-04-19 1972-03-21
CA137,608A CA973664A (en) 1971-04-19 1972-03-21 Treatment of fibres
CH416472D CH416472A4 (en) 1971-04-19 1972-03-21
DE19722217268 DE2217268A1 (en) 1971-04-19 1972-04-11 Process for the modification of cellulosic fiber materials
IT4967872A IT952689B (en) 1971-04-19 1972-04-17 PROCEDURE FOR MODIFYING CELLULOSIC MATERIALS IN FIBROUS FORM
ES401866A ES401866A1 (en) 1971-04-19 1972-04-18 Treatment of fibres
BE782302A BE782302A (en) 1971-04-19 1972-04-19 FIBER TREATMENT
FR7213807A FR2133898B1 (en) 1971-04-19 1972-04-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB976771A GB1376606A (en) 1971-04-19 1971-04-19 Treatment of fibres

Publications (1)

Publication Number Publication Date
GB1376606A true GB1376606A (en) 1974-12-11

Family

ID=9878403

Family Applications (1)

Application Number Title Priority Date Filing Date
GB976771A Expired GB1376606A (en) 1971-04-19 1971-04-19 Treatment of fibres

Country Status (10)

Country Link
US (1) US3832131A (en)
BE (1) BE782302A (en)
CA (1) CA973664A (en)
CH (2) CH549686A (en)
DE (1) DE2217268A1 (en)
ES (1) ES401866A1 (en)
FR (1) FR2133898B1 (en)
GB (1) GB1376606A (en)
IT (1) IT952689B (en)
ZA (1) ZA721799B (en)

Also Published As

Publication number Publication date
FR2133898A1 (en) 1972-12-01
CH549686A (en) 1974-05-31
US3832131A (en) 1974-08-27
FR2133898B1 (en) 1974-07-26
ZA721799B (en) 1972-12-27
IT952689B (en) 1973-07-30
CA973664A (en) 1975-09-02
CH416472A4 (en) 1973-10-15
DE2217268A1 (en) 1972-11-02
BE782302A (en) 1972-10-19
ES401866A1 (en) 1976-03-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee