FR2326537A2 - Simultaneous crease proofing and water proofing of cellulosic fabrics - by impregnation with an aminoplast resin and a polysiloxane in a non solvent polar solvent - Google Patents

Simultaneous crease proofing and water proofing of cellulosic fabrics - by impregnation with an aminoplast resin and a polysiloxane in a non solvent polar solvent

Info

Publication number
FR2326537A2
FR2326537A2 FR7626928A FR7626928A FR2326537A2 FR 2326537 A2 FR2326537 A2 FR 2326537A2 FR 7626928 A FR7626928 A FR 7626928A FR 7626928 A FR7626928 A FR 7626928A FR 2326537 A2 FR2326537 A2 FR 2326537A2
Authority
FR
France
Prior art keywords
solvent
fabric
polar solvent
degrees
impregnation
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.)
Pending
Application number
FR7626928A
Other languages
French (fr)
Inventor
Hans Deiner
Hans Hofstetter
Eugen Kurz
Erich Rossler
Willy Bernheim
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.)
Chemische Fabrik Pfersee GmbH
Original Assignee
Chemische Fabrik Pfersee GmbH
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
Priority claimed from DE19752543978 external-priority patent/DE2543978A1/en
Application filed by Chemische Fabrik Pfersee GmbH filed Critical Chemische Fabrik Pfersee GmbH
Publication of FR2326537A2 publication Critical patent/FR2326537A2/en
Pending 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
    • D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
    • D06M23/10—Processes in which the treating agent is dissolved or dispersed in organic solvents; Processes for the recovery of organic solvents thereof
    • 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
    • D06M15/643—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
    • D06M15/6436—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain containing amino groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

The parent specification describes a process for the simultaneous creaseproofing and waterproofing of cellulosic textiles. In this, the wet fabric is treated in a bath contg. 5-60 g/l of an organic solvent soluble ehterified aminoplast resin, 5-50 g/l of a hydrogen alkyl polysiloxane, at least 25 ml/l of a polar solvent and at least 1.5 g/l of a dialkyl tin acylate dissolved in a nonpolar water insoluble solvent. Excess of the bath is then removed and the fabric dried to condense the resin. In the present patent, the process is carried out in the absence of polar solvents. Prevents the polar solvent becoming fixed to the textile as in prior art process, which causes a reduction in the polar solvent and enrichment in foreign solvents in the treatment bath, and makes difficult the attainment of an even finishing effect. Suitable solvent soluble amino resisn are dimethylolethyleneurea, dimethylolalkyl (1-5C)-carbamate and hexamethylolmelamineS, highly ehterified with a low alcohol. The nonpolar solvents used may be e.g. hydrocarbons or halogenated hydrocarbons as mentioned in the parent specification. After impregnation, e.g. by foularding, the treated fabric is dried at 80-100 degrees C and then heated at 120-160 degrees C to condense the resin. In an esample, 40g methylated dimethylolethyleneurea, 20g methylhydrogenpolysiloxane and tetrachloroethylene to 11 were mixed with 8g dibutyltindilaurate to form a treatment bath used to impregnate cotton poplin. After drying and heating for 4 mins. at 140 degrees C the fabric had good crease resistance and water repellency.
FR7626928A 1975-10-02 1976-09-07 Simultaneous crease proofing and water proofing of cellulosic fabrics - by impregnation with an aminoplast resin and a polysiloxane in a non solvent polar solvent Pending FR2326537A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752543978 DE2543978A1 (en) 1971-06-04 1975-10-02 Simultaneous crease proofing and water proofing of cellulosic fabrics - by impregnation with an aminoplast resin and a polysiloxane in a non solvent polar solvent

Publications (1)

Publication Number Publication Date
FR2326537A2 true FR2326537A2 (en) 1977-04-29

Family

ID=5958051

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7626928A Pending FR2326537A2 (en) 1975-10-02 1976-09-07 Simultaneous crease proofing and water proofing of cellulosic fabrics - by impregnation with an aminoplast resin and a polysiloxane in a non solvent polar solvent

Country Status (4)

Country Link
BE (1) BE846698R (en)
ES (1) ES452051A1 (en)
FR (1) FR2326537A2 (en)
IT (1) IT1066177B (en)

Also Published As

Publication number Publication date
BE846698R (en) 1977-01-17
ES452051A1 (en) 1977-10-01
IT1066177B (en) 1985-03-04

Similar Documents

Publication Publication Date Title
US2426770A (en) Textile finishing composition comprising a methoxymethyl melamine and an aliphatic alcohol having at least eight carbon atoms
KR840001289A (en) Process and processing method of fabric using formaldehyde
CH620078GA3 (en)
US3784355A (en) Solvent dyeing or solvent creaseproofing with steam and solvent vapor drying
US2859134A (en) Flame resistant organic textiles and method of production
GB727881A (en) Improvements in and relating to textile materials
FR2326537A2 (en) Simultaneous crease proofing and water proofing of cellulosic fabrics - by impregnation with an aminoplast resin and a polysiloxane in a non solvent polar solvent
GB931733A (en) Process for producing an antistatic finish on synthetic fibers
US3617197A (en) Improving the wrinkle resistance of cellulosic textiles
Lewin et al. The role of liquid ammonia in functional textile finishes
US2993915A (en) Tetrahydrofuryl and tetrahydrofurfuryl glycidyl ethers
Reid et al. Hydroxymethanesulfonic acid as a catalyst for durable press finishing
US2460777A (en) Waterproofing cellulosic material with higher aliphatic acyl peroxides
US3829288A (en) Process for finishing cellulose-containing textiles
US3771950A (en) Process for preparing permanent-press articles
Reinhardt et al. Steam Treatment for Sensitization and Removal of Free Formaldehyde in a Combined Operation.
US3901984A (en) Solvent vapor fiberset process for durable press finishing of cellulosic fabrics
GB480171A (en) Improvements relating to the treatment of textile fabrics
KR810001224B1 (en) Transfer printing of cellulosic fabrics and transfer for use therein
US1480289A (en) Method of impregnating clothes and the like as a protection from moths
US2278418A (en) Treatment of cellulosic material
GB971727A (en) Improvements in or relating to the production of formaldehyde/carbamate condensationproducts and their use in the finishing of cellulosic textile fabrics
GB750002A (en) Improvements in processes for improving the crease resisting properties of textile materials
US3490861A (en) Reaction of cellulosic fabric with dimethylformamide solution of a diisocyanate
SU124064A1 (en) Method of processing fur