GB506721A - Improvements relating to finishing processes for textile materials - Google Patents

Improvements relating to finishing processes for textile materials

Info

Publication number
GB506721A
GB506721A GB20834/37A GB2083437A GB506721A GB 506721 A GB506721 A GB 506721A GB 20834/37 A GB20834/37 A GB 20834/37A GB 2083437 A GB2083437 A GB 2083437A GB 506721 A GB506721 A GB 506721A
Authority
GB
United Kingdom
Prior art keywords
formaldehyde
fabric
velan
impregnated
dried
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
GB20834/37A
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.)
ERNEST JOHN CANDLIN
Tootal Broadhurst Lee Co Ltd
Original Assignee
ERNEST JOHN CANDLIN
Tootal Broadhurst Lee Co 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 ERNEST JOHN CANDLIN, Tootal Broadhurst Lee Co Ltd filed Critical ERNEST JOHN CANDLIN
Priority to GB20834/37A priority Critical patent/GB506721A/en
Priority to GB20861/38A priority patent/GB506783A/en
Priority to US224825A priority patent/US2200944A/en
Priority to FR842580D priority patent/FR842580A/en
Publication of GB506721A publication Critical patent/GB506721A/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
    • 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
    • D06M13/425—Carbamic or thiocarbamic acids or derivatives thereof, e.g. urethanes

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)

Abstract

506,721. Waterproofing, anticrease finishing, delustring, and stiffening of textiles. TOOTAL BROADHURST LEE CO., Ltd., BATTYE, A. E., CANDLIN, E. J., TANKARD, J., CORTEEN, H., and WOOD, F. C. Aug. 27, 1937, No. 20834. [Classes 2 (ii) and 15 (ii)] (Also in Group VIII] Textile materials are impregnated, to produce a water-repellent and crease-resisting, delustred or stiffened effect, with the'product obtainable by condensing one molecule of a higher fatty urethane with one molecule of formaldehyde in the presence of a tertiary amine and an acid whose anion is a monovalent anion such as -Cl, -Br or -N03 or the monovalent anion of an acid salt of a polyvalent acid with an organic nitrogen base such as -S03 pyridine or -S2O5 pyridine, and with synthetic resin components or their condensation products. The effect may be produced in a onebath process. In an example, urea is condensed with formaldehyde and the solution mixed with a solution of the product sold under the Registered Trade Mark " Velan PF," and tartaric acid. Cotton and viscose rayon fabric are impregnated with the mixture, dried and heated. In another example, spun viscose fabric is immersed in a solution containing urea and formaldehyde, squeezed off and immersed in hydrochloric acid solution until a delustred effect is obtained. The fabric is then waterproofed using " Velan PF." In a further example, spun viscose fabric is treated with Velan PF," dried and heated, and then impregnated with a urea-formaldehyde reaction mixture, dried and again heated. According to the Provisional Specification, synthetic resin components or their condensation products may be employed also in conjunction with the waterproofing compounds described in Specification 466,817, i.e., compounds of the formula R-O-CH2-NR<1>R<11>R<111>Hal. Specification 449,243 also is referred to.
GB20834/37A 1937-08-27 1937-08-27 Improvements relating to finishing processes for textile materials Expired GB506721A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB20834/37A GB506721A (en) 1937-08-27 1937-08-27 Improvements relating to finishing processes for textile materials
GB20861/38A GB506783A (en) 1937-08-27 1937-08-27 Improvements in and relating to textile finishing processes
US224825A US2200944A (en) 1937-08-27 1938-08-13 Textile finishing process
FR842580D FR842580A (en) 1937-08-27 1938-08-25 Textile product finishing process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB20834/37A GB506721A (en) 1937-08-27 1937-08-27 Improvements relating to finishing processes for textile materials

Publications (1)

Publication Number Publication Date
GB506721A true GB506721A (en) 1939-05-30

Family

ID=10152484

Family Applications (2)

Application Number Title Priority Date Filing Date
GB20861/38A Expired GB506783A (en) 1937-08-27 1937-08-27 Improvements in and relating to textile finishing processes
GB20834/37A Expired GB506721A (en) 1937-08-27 1937-08-27 Improvements relating to finishing processes for textile materials

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB20861/38A Expired GB506783A (en) 1937-08-27 1937-08-27 Improvements in and relating to textile finishing processes

Country Status (3)

Country Link
US (1) US2200944A (en)
FR (1) FR842580A (en)
GB (2) GB506783A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2512195A (en) * 1939-03-04 1950-06-20 Bener Christian Method of waterproofing cellulose textiles
DE1043272B (en) * 1952-05-10 1958-11-13 Boehme Fettchemie Gmbh Process for making textile materials crease-resistant
DE1278387B (en) * 1963-12-27 1968-09-26 Ugine Kuhlmann Process for the simultaneous flame-proofing and waterproofing of textile materials

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3034925A (en) * 1961-02-02 1962-05-15 Marco Carlo G De Water-resistant and oil-resistant fibrous substances, and processes therefor
DE1290517B (en) * 1964-07-22 1969-03-13 Pfersee Chem Fab Water repellants for fiber materials
US3505002A (en) * 1965-12-21 1970-04-07 Burlington Industries Inc Method for improving wet crease recovery

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2512195A (en) * 1939-03-04 1950-06-20 Bener Christian Method of waterproofing cellulose textiles
DE1043272B (en) * 1952-05-10 1958-11-13 Boehme Fettchemie Gmbh Process for making textile materials crease-resistant
DE1278387B (en) * 1963-12-27 1968-09-26 Ugine Kuhlmann Process for the simultaneous flame-proofing and waterproofing of textile materials

Also Published As

Publication number Publication date
GB506783A (en) 1939-05-30
US2200944A (en) 1940-05-14
FR842580A (en) 1939-06-14

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