GB452891A - Improved anti-crease treatment for fabrics - Google Patents

Improved anti-crease treatment for fabrics

Info

Publication number
GB452891A
GB452891A GB2188235A GB2188235A GB452891A GB 452891 A GB452891 A GB 452891A GB 2188235 A GB2188235 A GB 2188235A GB 2188235 A GB2188235 A GB 2188235A GB 452891 A GB452891 A GB 452891A
Authority
GB
United Kingdom
Prior art keywords
gms
atmospheres
fabric
pressure
formaldehyde
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
GB2188235A
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.)
HENRY MOLINARI
Original Assignee
HENRY MOLINARI
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 HENRY MOLINARI filed Critical HENRY MOLINARI
Priority to GB2188235A priority Critical patent/GB452891A/en
Priority to FR808028D priority patent/FR808028A/en
Publication of GB452891A publication Critical patent/GB452891A/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
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/39—Aldehyde resins; Ketone resins; Polyacetals
    • D06M15/41—Phenol-aldehyde or phenol-ketone resins
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

Fabrics are rendered crease resistant by treating with formaldehyde-urea or thiourea, or phenol-formaldehyde resins, condensation being effected on the fabric at a pressure of several atmospheres at 80--120 DEG C. Intermediate condensation products, or the components may also be used. In examples: (1) Fabric is immersed in a bath comprising 350 gms. of urea, 850 gms. of 40 per cent formaldehyde, 3,500 ccs. of water and 75 gms. glacial acetic acid; the fabric is wrung, dried at low temperature, placed in an autoclave under an air pressure of 10 atmospheres, and heated to 100--110 DEG C. for 15 mins, whereby the pressure rises to 14 atmospheres; (2) As in example 1, but the fabric is placed in the autoclave at atmospheric pressure and heated to 110 DEG C. whereby the pressure rises to 2 atmospheres; (3) A solution containing 100 gms. urea, 100 gms. thiourea and 360 gms. of formaldehyde is boiled, cooled rapidly, diluted with 3,5 litres of water and acidified with 1,5 per cent acetic acid; the fabric is immersed in this bath, centrifuged, dried at 40 DEG C., placed in an autoclave at 2 atmospheres and heated to 110 DEG C. to give a pressure of 4 atmospheres. British Specification 291,473, [Class 42 (i)], French Specifications 657,348, 753,559, and 766,829, German Specifications 318,509, and 556,393, and Italian Specification 265,995 are referred to.
GB2188235A 1935-08-01 1935-08-01 Improved anti-crease treatment for fabrics Expired GB452891A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB2188235A GB452891A (en) 1935-08-01 1935-08-01 Improved anti-crease treatment for fabrics
FR808028D FR808028A (en) 1935-08-01 1936-07-07 Improvement in the treatment of textile materials to make them resistant to creasing, by incorporating synthetic resins into the fibers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2188235A GB452891A (en) 1935-08-01 1935-08-01 Improved anti-crease treatment for fabrics

Publications (1)

Publication Number Publication Date
GB452891A true GB452891A (en) 1936-09-01

Family

ID=10170401

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2188235A Expired GB452891A (en) 1935-08-01 1935-08-01 Improved anti-crease treatment for fabrics

Country Status (2)

Country Link
FR (1) FR808028A (en)
GB (1) GB452891A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1172642B (en) * 1957-12-13 1964-06-25 Ciba Geigy Process for protecting cellulose-containing fiber material against the effects of the weather, in particular against exposure to the sun

Also Published As

Publication number Publication date
FR808028A (en) 1937-01-27

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