GB476581A - Improvements in or relating to the treatment of textile materials and compositions for such treatment - Google Patents

Improvements in or relating to the treatment of textile materials and compositions for such treatment

Info

Publication number
GB476581A
GB476581A GB16257/36A GB1625736A GB476581A GB 476581 A GB476581 A GB 476581A GB 16257/36 A GB16257/36 A GB 16257/36A GB 1625736 A GB1625736 A GB 1625736A GB 476581 A GB476581 A GB 476581A
Authority
GB
United Kingdom
Prior art keywords
size
solution
sodium silicate
resinous substance
colophony
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
GB16257/36A
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.)
Acordis UK Ltd
Original Assignee
British Celanese 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 British Celanese Ltd filed Critical British Celanese Ltd
Publication of GB476581A publication Critical patent/GB476581A/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
    • D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D06M15/17—Natural resins, resinous alcohols, resinous acids, or derivatives thereof
    • 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
    • Y10T442/2344—Coating or impregnation is anti-slip or friction-increasing other than specified as an abrasive
    • 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
    • Y10T442/2402—Coating or impregnation specified as a size

Abstract

Textile materials comprising organic derivatives of cellulose are delustred by first treating with a size comprising a liquid medium containing an alkali metal silicate and the product obtainable by reacting a resinous substance with ammonia, and then forming a substantially insoluble resinate in situ by treating with a halogen salt of an alkaline earth metal, e.g. barium chloride. The size is prepared by mixing the resinous substance, preferably bleached colophony, with sufficient aqueous ammonia to dissolve it, adding ethyl alcohol, allowing to stand, filtering, diluting, and adding the sodium silicate solution just prior to use. The material is treated with the size, and in the case of a fabric is dried in a tenter under low tension and then passed between rollers at 95--115 DEG C. The delustring is effected by treating with a 10 per cent solution of barium chloride.ALSO:A size or finish for textile materials comprising organic derivatives of cellulose comprises a liquid medium containing an alkali metal silicate and the product obtainable by reacting a resinous substance with ammonia. Preferred reagents are a bleached colophony, although synthetic resins may be used, and as the liquid medium ethyl alcohol and water. The treated fabric may be subsequently reacted with a solution of a salt which will form a substantially insoluble resinate, e.g. barium chloride. The resinous substance is preferably mixed with sufficient aqueous ammonia to dissolve it before addition of the sodium silicate. In applying the size to a fabric, the latter is preferably first vacuum extracted, the size applied by immersion or by rollers, dried in a tenter under low tension, and finally between rollers at 95-115 DEG C. In an example, a stock solution is prepared by mixing approximately 1 vol. concentrated ammonium hydroxide, 2 vols. of bleached colophony, 4 vols. of ethyl alcohol, allowing to stand, filtering, and then adding 33 vols. of water; the sodium silicate solution is added just prior to use so as to bring the sodium silicate content to 5 gms./litre.
GB16257/36A 1935-06-18 1936-06-10 Improvements in or relating to the treatment of textile materials and compositions for such treatment Expired GB476581A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27178A US2100408A (en) 1935-06-18 1935-06-18 Finish for fabrics of organic derivatives of cellulose

Publications (1)

Publication Number Publication Date
GB476581A true GB476581A (en) 1937-12-10

Family

ID=21836143

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16257/36A Expired GB476581A (en) 1935-06-18 1936-06-10 Improvements in or relating to the treatment of textile materials and compositions for such treatment

Country Status (2)

Country Link
US (1) US2100408A (en)
GB (1) GB476581A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2580308A (en) * 1946-10-24 1951-12-25 Lindenthal Walter Wood-swelling composition and a joint produced therewith

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2415408A (en) * 1941-08-18 1947-02-11 Bergier Jacques Sizing and dressing means
US2425023A (en) * 1943-05-25 1947-08-05 U S Shellac Imp Ers Ass Inc Shellac coating compositions
US2720461A (en) * 1952-05-14 1955-10-11 Huber Corp J M Printing ink and varnish therefor
US2850397A (en) * 1953-05-13 1958-09-02 Diamond Alkali Co Silicate glass adhesive composition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2580308A (en) * 1946-10-24 1951-12-25 Lindenthal Walter Wood-swelling composition and a joint produced therewith

Also Published As

Publication number Publication date
US2100408A (en) 1937-11-30

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