GB464860A - Process for waterproofing textile materials - Google Patents

Process for waterproofing textile materials

Info

Publication number
GB464860A
GB464860A GB2580835A GB2580835A GB464860A GB 464860 A GB464860 A GB 464860A GB 2580835 A GB2580835 A GB 2580835A GB 2580835 A GB2580835 A GB 2580835A GB 464860 A GB464860 A GB 464860A
Authority
GB
United Kingdom
Prior art keywords
maleic anhydride
treated
vinyl
mixed polymerizate
ether
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
GB2580835A
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Priority claimed from GB464237A external-priority patent/GB472613A/en
Publication of GB464860A publication Critical patent/GB464860A/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
    • D06M15/263—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
    • D06M15/267—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof of unsaturated carboxylic esters having amino or quaternary ammonium groups
    • 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
    • D06M15/263—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters 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
    • Y10T442/2221—Coating or impregnation is specified as water proof

Landscapes

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

Abstract

Textiles are made water-repellent by treatment with a mixed polymerizate obtained by common polymerization of maleic anhydride with either a vinyl fatty acid ester or a vinyl ether containing at least 12 carbon atoms in the molecule. The polymerizates can be made by the process described in Specification 376,479. The free acids obtainable by opening the anhydride by hydrolysis or functional derivatives of the acid other than the anhydride may also be used, e.g. esters and amides. Esters may be obtained by using appropriate mono and di-esters of maleic acid instead of maleic anhydride for the polymerization. In examples: (1) cotton fabric is impregnated with a methylene chloride solution of the mixed polymerizate from vinyl stearate and maleic anhydride, dried and heated to about 100 DEG C.; (2) cotton or artificial silk is similarly treated with the mixed polymerizate from vinyl palmitate and maleic acid and may be further treated with aluminium formate; (3) loose wool is treated with the mixed polymerizate from vinyl stearate and maleic anhydride; (4) cotton or artificial silk is treated with the mixed polymerizate from vinyl octodecyl ether and maleic anhydride, or from maleic anhydride and the vinyl ether of the alcohol mixture obtained by reduction of coconut oil fatty acids; (5) cotton fabric is treated with the mixed polymerizate of maleic anhydride and vinyldodecyl ether; (6) viscose artificial silk is treated with the mixed polymerizate of maleic anhydride and the vinyl ether of montan wax alcohol; (7) cotton or viscose artificial silk is treated with the mixed polymerizate from vinyl stearate and the semi-ester of maleic acid with octodecyl alcohol; (8) cotton or artificial silk is treated with the mixed polymerizate from vinyloctodecyl ether and maleic acid dimethyl ester; and (9) loose wool is impregnated with the free acid of the mixed polymerizate from vinyloctodecyl ether and maleic anhydride.
GB2580835A 1936-01-04 1935-09-17 Process for waterproofing textile materials Expired GB464860A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2160375X 1936-01-04
GB464237A GB472613A (en) 1936-03-27 1936-03-27 Process for waterproofing textile materials

Publications (1)

Publication Number Publication Date
GB464860A true GB464860A (en) 1937-04-19

Family

ID=32070914

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2580835A Expired GB464860A (en) 1936-01-04 1935-09-17 Process for waterproofing textile materials

Country Status (5)

Country Link
US (1) US2160375A (en)
BE (1) BE416900A (en)
FR (1) FR809289A (en)
GB (1) GB464860A (en)
NL (1) NL44643C (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2439081A (en) * 1944-05-05 1948-04-06 Eastman Kodak Co Polymers of cyanoacrylic acid derivatives
US2499653A (en) * 1946-10-17 1950-03-07 American Cyanamid Co Treatment of protein-containing textile materials and products thereof
US2524022A (en) * 1948-03-04 1950-09-26 Montclair Res Corp Water repellent fabrics and composition and process for making same
US2746837A (en) * 1951-12-28 1956-05-22 Gen Aniline & Film Corp Manufacture of leather using a modified vinyl ether-maleic anhydride copolymer, and resulting product
US2876895A (en) * 1953-02-26 1959-03-10 William S Port Release agents for pressure-sensitive adhesives
US2780567A (en) * 1954-03-22 1957-02-05 Rohm & Haas Stabilization of protein-containing textiles
US2998326A (en) * 1956-04-04 1961-08-29 Nat Starch Products Inc Cleaning and sizing of fabrics
US3410720A (en) * 1965-07-12 1968-11-12 Monsanto Co Modified textile material resistant to penetration by aqueous media

Also Published As

Publication number Publication date
BE416900A (en) 1900-01-01
US2160375A (en) 1939-05-30
NL44643C (en) 1900-01-01
FR809289A (en) 1937-02-27

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