GB452248A - Improvements in or relating to the treatment of textile materials - Google Patents

Improvements in or relating to the treatment of textile materials

Info

Publication number
GB452248A
GB452248A GB34531/35A GB3453135A GB452248A GB 452248 A GB452248 A GB 452248A GB 34531/35 A GB34531/35 A GB 34531/35A GB 3453135 A GB3453135 A GB 3453135A GB 452248 A GB452248 A GB 452248A
Authority
GB
United Kingdom
Prior art keywords
amines
fatty acids
impregnated
aldehyde
textile materials
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
GB34531/35A
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
Publication of GB452248A publication Critical patent/GB452248A/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
    • D06M13/10—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
    • D06M13/12—Aldehydes; Ketones
    • D06M13/127—Mono-aldehydes, e.g. formaldehyde; Monoketones
    • 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
    • D06M13/12—Aldehydes; Ketones
    • 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

Abstract

The process of the parent Specification for rendering textile materials resistant to creasing is modified by impregnating the textile materials with a salt of an amine containing a straight or branched carbon chain with more than 5 carbon atoms, and an aldehyde substance or substance yielding an aldehyde, excluding formaldehyde itself, and heating the impregnated material to an elevated temperature. The amine salt may be a chloride, sulphate, or oxalate. The carbon chain of the amine may be interrupted by other atoms or groups such as oxygen, sulphur, or imino groups. The amines may also contain cyclic or heterocyclic radicles. Soluble salts may be used. In examples, hydrochlorides, sulphates, formates, acetates, lactates, or oxalates of octylamine, dodecylamine, stearylamine, amines from commercial stearic acid, amines from coconut fatty acids, amines from palm kernel oil fatty acids, amines from train oil fatty acids, amines from montanic acids, octylfurfurylamine, glucamine, and phenylstearylamine are used. The amines may be obtained from the fatty acids by first forming the nitriles and then reducing. The presence of larger amounts of acids than necessary for formation of the amine salts is avoided. Acetaldehyde, glyoxal, dimethylol urea, dimethylol formamide, or dimethylol acetone may be used. The aldehyde may be used in aqueous solution or in the gaseous state. The impregnated textile materials are subsequently treated at temperatures above 100 DEG C. and preferably between 100 and 200 DEG C. The treated fibres or fabrics are stable to creasing and of soft touch. In an example, viscose fabric is impregnated with a solution of stearylamine sulphate and glyoxal in water, and is then heated to 100 DEG C. In another example, viscose artificial silk fabric is impregnated with a warm solution of dimethylol urea and hydrochlorides of amines from coconut fatty acids, and then heated at 115 DEG C. The Specification as open to inspection under Sect. 91 describes also the use of formaldehyde itself as the aldehyde substance. In an example, viscose fabric is impregnated with a solution of hydrochlorides of amines from coconut fatty acids, treated with formaldehyde vapours, and then subjected to heating. This subject-matter does not appear in the Specification as accepted.
GB34531/35A 1933-08-19 1935-12-12 Improvements in or relating to the treatment of textile materials Expired GB452248A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2118685X 1933-08-19
DE452248X 1934-12-13

Publications (1)

Publication Number Publication Date
GB452248A true GB452248A (en) 1936-08-19

Family

ID=32043849

Family Applications (2)

Application Number Title Priority Date Filing Date
GB28070/33A Expired GB426956A (en) 1933-08-19 1933-10-11 A process for improving textile materials
GB34531/35A Expired GB452248A (en) 1933-08-19 1935-12-12 Improvements in or relating to the treatment of textile materials

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB28070/33A Expired GB426956A (en) 1933-08-19 1933-10-11 A process for improving textile materials

Country Status (4)

Country Link
US (2) US2118685A (en)
DE (1) DE907287C (en)
FR (2) FR777426A (en)
GB (2) GB426956A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2420730A (en) * 1944-06-09 1947-05-20 Du Pont Treatment of polymers with acylamides and aldehydes
US3089747A (en) * 1958-04-04 1963-05-14 American Viscose Corp Method of preparing rayon plisse
BE594748A (en) * 1959-06-10
US3465036A (en) * 1964-07-07 1969-09-02 American Cyanamid Co 2-carboxyethoxymethyl-tris (2-(n-methylolcarbamoyl)-ethoxymethyl) methane
CN103243433A (en) * 2013-05-21 2013-08-14 海安县鑫荣纺织有限责任公司 Blended yarn of cotton fiber, coconut fiber and silkworm pupa protein fiber
CN114349933B (en) * 2021-12-24 2023-05-30 万华化学集团股份有限公司 Self-repairing waterborne polyurethane and preparation method and application thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE492664C (en) * 1920-05-19 1930-02-27 Hans Karplus Dr Process for the finishing of rayon, staple fiber and fabrics made from them

Also Published As

Publication number Publication date
US2143352A (en) 1939-01-10
FR777426A (en) 1935-02-19
DE907287C (en) 1954-03-22
US2118685A (en) 1938-05-24
FR46935E (en) 1936-11-07
GB426956A (en) 1935-04-11

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