GB1199583A - Composition for Treatment of Cellulosic Textile Materials to Impart Crease Resistance thereto - Google Patents

Composition for Treatment of Cellulosic Textile Materials to Impart Crease Resistance thereto

Info

Publication number
GB1199583A
GB1199583A GB47669/67A GB4766967A GB1199583A GB 1199583 A GB1199583 A GB 1199583A GB 47669/67 A GB47669/67 A GB 47669/67A GB 4766967 A GB4766967 A GB 4766967A GB 1199583 A GB1199583 A GB 1199583A
Authority
GB
United Kingdom
Prior art keywords
formaldehyde
product
moles
urea
aqueous solution
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
GB47669/67A
Inventor
Ashley Dwight Nevers
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.)
Pennwalt Corp
Original Assignee
Pennsalt Chemical Corp
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 Pennsalt Chemical Corp filed Critical Pennsalt Chemical Corp
Publication of GB1199583A publication Critical patent/GB1199583A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G12/00Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08G12/02Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
    • C08G12/04Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
    • C08G12/043Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with at least two compounds covered by more than one of the groups C08G12/06 - C08G12/24
    • C08G12/046Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with at least two compounds covered by more than one of the groups C08G12/06 - C08G12/24 one being urea or thiourea
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/39Aldehyde resins; Ketone resins; Polyacetals
    • D06M15/423Amino-aldehyde resins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

1,199,583. Sulphonamide-urea-formaldehyde textile-treating compositions. PENNSALT CHEMICALS CORP. 19 Oct., 1967 [31 Oct., 1966], No. 47669/67. Heading C3R. [Also in Division D1] A creaseproofing agent is prepared by reaction of 1 mole of a C 1-4 alkane sulphonamide and 0À2-2 moles of urea and/or biuret with 3- 10 moles of formaldehyde, the product containing 10-50 wt. per cent of free formaldehyde, based on the total weight of reactants. Suitable sulphonamides are methane, ethane, propane, isopropane, n-butane and isobutane sulphonamides; the formaldehyde may be supplied as e.g. a 37% aqueous solution or a 55% methanol solution. The reaction may be carried out at pH 8-9 at 50-100‹ C. for 2-12 hrs. in aqueous solution, leading preferably to a 30-50 wt. per cent solids product concentration; other suitable reaction solvents include methanol, ethanol, isopropanol, dimethyl sulphoxide, dioxan, ethers, glycols, and glycol ethers. The product is used in textile treating compositions containing 7-15% product solids at pH 3-5 and containing conventional catalysts (list) and optionally optical brighteners, softeners, hand builders, water and oil repellants and biocides and biostats. In Examples, 1 mole each of urea and methane sulphonamide are condensed with 4-6 moles of formaldehyde added in one or two steps, in aqueous solution.
GB47669/67A 1966-10-31 1967-10-19 Composition for Treatment of Cellulosic Textile Materials to Impart Crease Resistance thereto Expired GB1199583A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US59055866A 1966-10-31 1966-10-31
US5369770A 1970-07-09 1970-07-09

Publications (1)

Publication Number Publication Date
GB1199583A true GB1199583A (en) 1970-07-22

Family

ID=26732146

Family Applications (1)

Application Number Title Priority Date Filing Date
GB47669/67A Expired GB1199583A (en) 1966-10-31 1967-10-19 Composition for Treatment of Cellulosic Textile Materials to Impart Crease Resistance thereto

Country Status (4)

Country Link
US (2) US3536648A (en)
DE (1) DE1619147A1 (en)
GB (1) GB1199583A (en)
NL (1) NL6714389A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3536648A (en) * 1966-10-31 1970-10-27 Pennwalt Corp Treatment of cellulosic textile materials to impart crease resistance thereto
US3912845A (en) * 1972-09-25 1975-10-14 Cities Service Oil Co Article comprising a substrate coated with an aminobenzenesulfonamide-aldehyde interpolymer intumescent composition

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB470519A (en) * 1935-06-08 1937-08-17 Lucien Segond Process for the manufacture of carbamide and formaldehyde products in presence of sulphonated amide derivatives, and products obtained
US2160196A (en) * 1937-10-09 1939-05-30 Resinous Prod & Chemical Co Sulphonamide resin
US2374648A (en) * 1942-11-21 1945-05-01 Du Pont Condensation products of n,n'-bis (alkoxymethyl) urea and processes for their production
FR1082885A (en) * 1952-08-11 1955-01-03 Bohme Fettchemie Gmbh Process for the preparation of resinous condensation products soluble in water and its application to the tanning of skins and furs
US3536648A (en) * 1966-10-31 1970-10-27 Pennwalt Corp Treatment of cellulosic textile materials to impart crease resistance thereto

Also Published As

Publication number Publication date
NL6714389A (en) 1968-05-01
US3630658A (en) 1971-12-28
DE1619147A1 (en) 1969-10-02
US3536648A (en) 1970-10-27

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees