GB1008628A - Method of treating polyamide articles - Google Patents

Method of treating polyamide articles

Info

Publication number
GB1008628A
GB1008628A GB2573/64A GB257364A GB1008628A GB 1008628 A GB1008628 A GB 1008628A GB 2573/64 A GB2573/64 A GB 2573/64A GB 257364 A GB257364 A GB 257364A GB 1008628 A GB1008628 A GB 1008628A
Authority
GB
United Kingdom
Prior art keywords
knitted
plaited
superpolyamide
woven
polyamide
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
GB2573/64A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1008628A publication Critical patent/GB1008628A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/12—Bonding of a preformed macromolecular material to the same or other solid material such as metal, glass, leather, e.g. using adhesives
    • C08J5/122—Bonding of a preformed macromolecular material to the same or other solid material such as metal, glass, leather, e.g. using adhesives using low molecular chemically inert solvents, swelling or softening agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/12—Chemical modification
    • C08J7/14—Chemical modification with acids, their salts or anhydrides
    • 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
    • D06M13/10—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 oxygen
    • D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
    • D06M13/188—Monocarboxylic acids; Anhydrides, halides or salts 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
    • D06M15/59—Polyamides; Polyimides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

An article consisting of or including woven, knitted, plaited or corded synthetic polyamide or superpolyamide fibres, filaments or ribbons is subjected in at least those parts of the article which are woven, knitted plaited or corded to a surface treatment with hot formic acid vapour obtained by boiling liquid formic acid for a time sufficient to cause transient surface dissolution of the polyamide or superpolyamide to take place and resolidification of the surface material then allowed to take place so that a glossy surface is obtained on the polyamide or superpolyamide and contiguous portions thereof are bonded together. The treated articles can be cut or stamped without the cut or stamped woven, knitted or plaited material fraying. The treated articles may be summer shoes, sandles, slippers or wristwatch straps.
GB2573/64A 1963-10-04 1964-01-21 Method of treating polyamide articles Expired GB1008628A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEE0025631 1963-10-04

Publications (1)

Publication Number Publication Date
GB1008628A true GB1008628A (en) 1965-11-03

Family

ID=7071761

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2573/64A Expired GB1008628A (en) 1963-10-04 1964-01-21 Method of treating polyamide articles

Country Status (4)

Country Link
US (1) US3393111A (en)
AT (1) AT247606B (en)
GB (1) GB1008628A (en)
NL (1) NL302870A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3717524A (en) * 1969-10-16 1973-02-20 Armstrong Cork Co Method of adhering fibers in a tufted carpet
US4889579A (en) * 1988-07-06 1989-12-26 E. I. Du Pont De Nemours And Company Process for adhering aramid polymers
US6268468B1 (en) * 2000-07-10 2001-07-31 Basf Corporation Treatment of polyamide with gas phase of acid anhydride or amine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE461626A (en) * 1941-07-22
US2312913A (en) * 1941-08-18 1943-03-02 Du Pont Polyamide coated film element
NL61278C (en) * 1943-03-08 1900-01-01
US2443450A (en) * 1943-07-01 1948-06-15 Du Pont Article coated with nu-alkoxymethyl polyamide and process of making same
US2712987A (en) * 1951-10-09 1955-07-12 Hartford Special Machinery Co Abrading belt and method of making it
US2917891A (en) * 1953-09-01 1959-12-22 Columbian Rope Co Synthetic rope structure and method of making same
US2889611A (en) * 1954-09-24 1959-06-09 Berkley W Bedell Treatment of nylon filaments
US3012905A (en) * 1956-09-29 1961-12-12 Tillisch Henry Process of reducing static electricity in polyamide fibers and the like products
US2963385A (en) * 1958-04-28 1960-12-06 William D Wurdack Nylon coating

Also Published As

Publication number Publication date
US3393111A (en) 1968-07-16
AT247606B (en) 1966-06-27
NL302870A (en)

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