[go: up one dir, main page]

GB835596A - Composition and process for the production of water-repellent finishes on textile materials - Google Patents

Composition and process for the production of water-repellent finishes on textile materials

Info

Publication number
GB835596A
GB835596A GB998257A GB998257A GB835596A GB 835596 A GB835596 A GB 835596A GB 998257 A GB998257 A GB 998257A GB 998257 A GB998257 A GB 998257A GB 835596 A GB835596 A GB 835596A
Authority
GB
United Kingdom
Prior art keywords
composition
methylolamide
fatty acid
free fatty
acids
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
GB998257A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of GB835596A publication Critical patent/GB835596A/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
    • 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
    • D06M13/322—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 nitrogen
    • D06M13/402—Amides imides, sulfamic acids
    • 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
    • D06M13/10—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 oxygen
    • D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
    • D06M13/188—Monocarboxylic acids; Anhydrides, halides or salts 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S106/00—Compositions: coating or plastic
    • Y10S106/901—Low molecular weight hydrocarbon polymer-containing mixture
    • 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
    • Y10T442/2164—Coating or impregnation specified as water repellent
    • Y10T442/2197—Nitrogen containing

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)

Abstract

Methylolamides of fatty acids containing at least 14 carbon atoms and characterized by a free fatty acid content of less than 4% by weight of methylolamide are prepared from fatty acid amides which have been treated to remove free fatty acids, e.g. by recrystallization from solvents such as benzene, toluene, or trichloroethylene, which preferentially retain the free fatty acid in solution, or by reaction between the fatty acid amide and formaldehyde or paraformaldehyde in the presence of a solvent such as benzene or toluene, which will preferentially retain any free fatty acid in solution while the methylolamide is filtered off. The methylolamides may be derived from myristic, palmitic, stearic and behenic acids or mixtures thereof.ALSO:A composition in the form of an aqueous paste, dispersion or emulsion for the production of water-repellent finishes on textile materials contains a methylolamide of a fatty acid containing at least 14 carbon atoms in the molecule, characterized in that the composition contains less than 4% and preferably less than 2% of free fatty acids by weight of the methylolamide. Methylolamides referred to are those derived from myristic, palmitic, stearic and behenic acids and from a commercial stearamide containing approximately equal parts of stearamide and palmitamide. The composition may contain an anionic surface active agent as dispersing agent, preferably in the proportion of not more than 6% by weight of the methylolamide. The composition may contain at least 20% of the methylolamide and the surface-active agent may be sodium oleyl/cetyl sulphate. Such compositions may be diluted with water for use. The composition may be applied to textile materials in conjunction with an acid or acid generating substance, and the textile thereafter heated; substances referred to are acetic, lactic, tartaric and citric acids, diammonium hydrogen phosphate, ammonium chloride, ammonium dihydrogen phosphate, ammonium thiocyanate, aluminium sulphate and zinc nitrate. The composition may be applied to the textile together with a resin precondensate, e.g. urea-formaldehyde or melamine-formaldehyde.
GB998257A 1957-03-27 1957-03-27 Composition and process for the production of water-repellent finishes on textile materials Expired GB835596A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB358406X 1957-03-27
GB30358X 1958-03-03

Publications (1)

Publication Number Publication Date
GB835596A true GB835596A (en) 1960-05-25

Family

ID=26237961

Family Applications (1)

Application Number Title Priority Date Filing Date
GB998257A Expired GB835596A (en) 1957-03-27 1957-03-27 Composition and process for the production of water-repellent finishes on textile materials

Country Status (5)

Country Link
US (1) US2944921A (en)
BE (1) BE566060A (en)
CH (1) CH358406A (en)
FR (1) FR1204412A (en)
GB (1) GB835596A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3051674A (en) * 1959-05-25 1962-08-28 Quaker Chemical Products Corp Textile finishing composition comprising an aqueous dispersion of the interaction product of urea, formaldehyde, a fatty acid amide and a primary amine
US3232697A (en) * 1959-07-01 1966-02-01 Nalco Chemical Co Textile treatment
US3157562A (en) * 1959-07-27 1964-11-17 Rohm & Haas Bonded non-woven fibrous products and methods of making them
US3238155A (en) * 1961-12-04 1966-03-01 Dow Chemical Co Addition of melamine-formaldehyde to magnesium oxycement to improve the resistance to the passage of water of said cement
US3492183A (en) * 1967-02-17 1970-01-27 Hamilton L J Marshall Fireproof coating composition
US3535141A (en) * 1967-04-17 1970-10-20 Deering Milliken Res Corp Process for making sail release synthetic textile

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2763649A (en) * 1956-09-18 Melamine hardenable ternary
US2393202A (en) * 1943-05-05 1946-01-15 Emery Industries Inc Waxlike compounds
US2491249A (en) * 1945-04-30 1949-12-13 American Cyanamid Co Water repellent composition containing stearamide and methylated methylol melamine
US2526638A (en) * 1949-03-03 1950-10-24 Du Pont Paper treated with formaldehyde and a polymeric polyamine
US2676936A (en) * 1952-01-09 1954-04-27 Du Pont Aqueous textile finishing composition containing methylol higher fatty acid monoamides
US2693460A (en) * 1952-03-08 1954-11-02 Sun Chemical Corp Materials for finishing textiles and processes for producing and using the same
US2861054A (en) * 1953-06-03 1958-11-18 Montclair Res Corp Water repellents techniques
US2828222A (en) * 1955-03-21 1958-03-25 Rohm & Haas Method of coating leather with polymers containing units of acrylyl or methacrylyl dicyandiamide and the resulting article

Also Published As

Publication number Publication date
CH358406A (en) 1961-11-30
FR1204412A (en) 1960-01-26
BE566060A (en) 1900-01-01
US2944921A (en) 1960-07-12

Similar Documents

Publication Publication Date Title
US2442972A (en) Aqueous dispersions of electropositive materials
DE2554931C3 (en) Process for the easy care finishing of cellulosic textiles
GB543432A (en) Stabilization of wet processed starch pastes with urea or thiourea-formaldehyde compounds
GB835596A (en) Composition and process for the production of water-repellent finishes on textile materials
DE1148969B (en) Procedure for flame retardant equipment
US2637661A (en) Fungicidal composition and process of using same
GB830579A (en) Improvements in beaded carbon black
GB1057104A (en) Process for treating keratinous material
US2491249A (en) Water repellent composition containing stearamide and methylated methylol melamine
US2483008A (en) Proofing proteinaceous fibers against biological attack
GB1442074A (en)
DE962824C (en) Fire retardants
US2769729A (en) Process for fireproofing porous materials
US3067159A (en) Aqueous water repellent dispersions comprising a methylene dialkylamide, a methylol cndensate, and a non-ionic surface active agent
GB1245945A (en) Improvements in and relating to the treatment of cotton-containing fabrics
GB865319A (en) Aminoplast textile finishing composition
DE1060849B (en) Stabilization of perborate
DE903207C (en) Process for making cellulosic fibers, films and the like crease resistant like
GB477991A (en) Treatment of cellulosic textile materials, paper, films and the like
US2793142A (en) Aqueous dispersions comprising n, n'-oxydimethylene-bis-acylamides and useful as water-repellency agents for textile fibers
US3671308A (en) Textile softening agents
US3285770A (en) Process for the treatment of cellulose textile materials with hardenable resin precondensation products and brightening agents
AT204522B (en) Process for the production of water-repellent impregnations
GB1286627A (en) A process for preparing a textile treatment composition
DE857336C (en) Process for formalizing cellulose hydrate fabrics