GB600222A - Improvements in or relating to the finishing of lace and net fabrics and the like - Google Patents

Improvements in or relating to the finishing of lace and net fabrics and the like

Info

Publication number
GB600222A
GB600222A GB23373/45A GB2337345A GB600222A GB 600222 A GB600222 A GB 600222A GB 23373/45 A GB23373/45 A GB 23373/45A GB 2337345 A GB2337345 A GB 2337345A GB 600222 A GB600222 A GB 600222A
Authority
GB
United Kingdom
Prior art keywords
parts
per cent
resin
fabric
emulsion
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
GB23373/45A
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of GB600222A publication Critical patent/GB600222A/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
    • D06M15/423—Amino-aldehyde resins
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D27/00—Details of garments or of their making
    • A41D27/02—Linings
    • A41D27/06—Stiffening-pieces
    • 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
    • D06M15/507—Polyesters
    • D06M15/51—Unsaturated polymerisable polyesters

Landscapes

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

Abstract

Net fabric is rendered resistant to distortion by laundering by impregnation in an emulsion of a blend of a water-insoluble organic solvent-soluble phthalic anhydride-polyhydric alcohol resin with a water-insoluble organic solvent-soluble alkylated melamine- (or urea-) formaldehyde resin dispersed in an aqueous solution of a water-soluble methylated methylol melamine resin, drying and heating to cure the resins in the fabric. The total amount of resin fixed on the fabric is usually 4-25 per cent based on the dry weight of the fabric; 2-10 per cent of methylated methylol melamine resin is used, and the blend, comprising 30-85 per cent phthalic-anhydride-polyhydric alcohol resin and 70-15 per cent of alkylated melamine-or urea-formaldehyde resin, is used preferentially in amounts of 1-2 times the weight of the methylated methylol melamine resin. Emulsifying agents such as glue, ammonium caseinate and curing accelerators such as a mixture of equal parts of di-ammonium hydrogen phosphate and hexamethylene tetramine may be used. Dyes and pigments for tinting and toning such as Calcophyl Ecru may also be added. In an example, an aqueous solution of ammonium caseinate is prepared from 1.8 parts by weight of concentrated ammonia, 2.6 parts casein and 62.2 parts water and allowed to stand for several hours, and then poured slowly into a vigorously stirred blend of 18.1 parts of a xylol solution of butylated melamine formaldehyde and 15.3 parts of a solution in the hydrocarbon solvent known as "Solvesso No. 2" of phthalic anhydride-glycerine-soya bean fatty acids resin at 30 DEG C. The agitation is continued until a uniform emulsion is obtained. 10 parts of this stable emulsion are diluted to 100 parts with water and 11 parts of methylated methylol melamine resin added until completely dissolved. A curing accelerator consisting of equal parts of di-ammonium hydrogen phosphate and hexamethylene tetramine is added to the amount of 0.3 per cent of the emulsion. Net fabrics are padded through this emulsion at 27-37 DEG C. (the pick-up being 100-150 per cent of the weight of the goods), frame dried at 70 DEG C. and cured for 3-5 minutes at 148 DEG C. The finished fabric may be given a light wash in 1/2 per cent soap and soda-ash at 48 DEG C. followed by rinsing and frame drying at 70 DEG C. The various resins used may be prepared by the processes described in Specification 600,218.ALSO:Net fabric is rendered resistant to distortion by laundering by impregnation in an emulsion of a blend of a water-insoluble organic solvent-soluble phthalic anhydride-polyhydric alcohol resin with a water-insoluble organic solvent-soluble alkylated melamine- (or urea-) formaldehyde resin dispersed in an aqueous solution of a water - soluble methylated methylol melamine resin, drying and heating to cure the resins in the fabric. The total amount of resin fixed on the fabric is usually 4-25 per cent based on the dry weight of the fabric : 2-10 per cent of methylated methylol melamine resin is used, and the blend, comprising 30-85 per cent phthalic-anhydride-polyhydric alcohol resin and 70-15 per cent of alkylated melamine- or urea-formaldehyde resin, is used preferentially in amounts of 1-2 times the weight of the methylated methylol melamine resin. Emulsifying agents such as glue, ammonium caseinate and curing accelerators such as a mixture of equal parts of di-ammonium hydrogen phosphate and hexamethylene tetramine may be used. Dyes and pigments for tinting and toning such as Calcophyl Ecru may also be added. In an example, an aqueous solution of ammonium caseinate is prepared from 1.8 parts by weight of concentrated ammonia, 2.6 parts casein and 62.2 parts water and allowed to stand for several hours, and then poured slowly into a vigorously stirred blend of 18.1 parts of a xylol solution of butylated melamine formaldehyde and 15.3 parts of a solution in the hydrocarbon solvent known as "Solvesso No. 2" of phthalic anhydride-glycerine-soya bean fatty acids resin at 30 DEG C. The agitation is continued until a uniform emulsion is obtained. 10 parts of this stable emulsion are diluted at 100 parts with water and 11 parts of methylated methylol melamine resin added until completely dissolved. A curing accelerator consisting of equal parts of di-ammonium hydrogen phosphate and hexamethylene tetramine is added to the amount of 0.3 per cent of the emulsion. Net fabrics are padded through this emulsion at 27-37 DEG C. (the pick-up being 100-150 per cent of the weight of the goods), frame dried at 70 DEG C. and cured for 3-5 minutes at 148 DEG C. The finished fabric may be given a light wash in 1/2 per cent soap and soda-ash at 48 DEG C. followed by rinsing and frame drying at 70 DEG C. The various resins used may be prepared by the processes described in Specification 600,218.
GB23373/45A 1944-08-03 1945-09-11 Improvements in or relating to the finishing of lace and net fabrics and the like Expired GB600222A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US547965A US2402032A (en) 1944-08-03 1944-08-03 Treatment of interlining materials

Publications (1)

Publication Number Publication Date
GB600222A true GB600222A (en) 1948-04-02

Family

ID=24186876

Family Applications (2)

Application Number Title Priority Date Filing Date
GB22081/45A Expired GB600218A (en) 1944-08-03 1945-08-28 Improvements in or relating to interlining materials and method of producing same
GB23373/45A Expired GB600222A (en) 1944-08-03 1945-09-11 Improvements in or relating to the finishing of lace and net fabrics and the like

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB22081/45A Expired GB600218A (en) 1944-08-03 1945-08-28 Improvements in or relating to interlining materials and method of producing same

Country Status (2)

Country Link
US (1) US2402032A (en)
GB (2) GB600218A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB628882A (en) * 1945-11-28 1949-09-07 Ciba Ltd Manufacture of emulsions serving as binding agents for the fixation of pigments on fibrous materials
US2600681A (en) * 1948-03-05 1952-06-17 Monsanto Chemicals Self-supporting films from polyvinyl halide latex
US2589567A (en) * 1948-09-10 1952-03-18 Bell & Richardson Inc De Melamine formaldehyde scratch resistant coating composition, method of applying, and article produced thereby
US2686315A (en) * 1950-04-05 1954-08-17 Shirtcraft Co Inc Zipper shirt
US2704750A (en) * 1951-07-03 1955-03-22 Sherwin Williams Co Aminoplast resins
DE950991C (en) * 1954-09-12 1956-10-18 Karl L Meinhardt Roll flaps on items of clothing and insert for these roll flaps
BE601598A (en) * 1960-03-22 1961-09-21
US3939107A (en) * 1974-09-06 1976-02-17 Monsanto Company Fire-retardant particle board and binder therefor from aminoplast with ammonium polyphosphate-formaldehyde product
US4357714A (en) * 1980-05-02 1982-11-09 Mitsuru Ito Fabric articles and the manufacture thereof
CN104480708A (en) * 2014-11-28 2015-04-01 何庆堃 Real silk fabric finishing agent with anti-static function
CN105369611A (en) * 2015-12-16 2016-03-02 常熟绣珀纤维有限公司 Preparation method of ultrahigh molecular weight polyethylene fine-denier fiber

Also Published As

Publication number Publication date
GB600218A (en) 1948-04-02
US2402032A (en) 1946-06-11

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