GB1331264A - Surface chemical treatment of inorganic fibres - Google Patents

Surface chemical treatment of inorganic fibres

Info

Publication number
GB1331264A
GB1331264A GB3780270A GB1331264DA GB1331264A GB 1331264 A GB1331264 A GB 1331264A GB 3780270 A GB3780270 A GB 3780270A GB 1331264D A GB1331264D A GB 1331264DA GB 1331264 A GB1331264 A GB 1331264A
Authority
GB
United Kingdom
Prior art keywords
fibre
initiator
monomer
glass
coating
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
GB3780270A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of GB1331264A publication Critical patent/GB1331264A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/24—Coatings containing organic materials
    • C03C25/26—Macromolecular compounds or prepolymers
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
    • D01F11/10—Chemical after-treatment of artificial filaments or the like during manufacture of carbon
    • D01F11/14—Chemical after-treatment of artificial filaments or the like during manufacture of carbon with organic compounds, e.g. macromolecular compounds
    • 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
    • D06M14/00—Graft polymerisation of monomers containing carbon-to-carbon unsaturated bonds on to fibres, threads, yarns, fabrics, or fibrous goods made from such materials
    • D06M14/36—Graft polymerisation of monomers containing carbon-to-carbon unsaturated bonds on to fibres, threads, yarns, fabrics, or fibrous goods made from such materials on to carbon fibres

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Polymerisation Methods In General (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)

Abstract

1331264 Polymerizing on inorganic fibres IMPERIAL CHEMICAL INDUSTRIES Ltd 5 Aug 1971 [5 Aug 1970] 37802/70 Heading C3P [Also in Divisions B2 and D1] Inorganic fibres are surface-treated with addition polymers by (a) applying to the fibre an initial coating (which may be continuous or discontinuous) of an addition polymer dispersed or dissolved in an organic liquid substantially free from moisture, said coating containing an initiator for a subsequent addition polymerization, and (b) contacting the initial polymer coating on the fibre with a monomer which is polymerizable by the said initiator, whereby the monomer is imbibed by the polymer coating and is subsequently polymerized after activation of the initiator. In step (b) a diluent is preferably present which is a solvent for the monomer but a non-solvent for the addition polymer. The inorganic fibre (which may be in the form of filament, strand, chopped strand, yam, roving, malt, fabric, ribbon &c.) is suitably derived from glass or a glass-like material, e.g. fused silica, lime-alumina-borosilicate, metal silicates, aluminium and other metal polyphosphates; and from asbestos. Step (b) may follow directly after step (a) or, alternatively, step (b) may be effected after storage or intermediate treatment (e.g. drawing or winding) of the fibre. In examples glass fibre filaments are treated with (1) and (5) polymethyl methacrylate and methyl methacrylate, (2) polymethyl methacrylate and acrylonitrile/acrylic acid, (3) polyvinyl acetate and vinyl acetate, (4) and (6) polyethyl acrylate and methyl methacrylate; azodiisobutyronitrile, 4,4<SP>1</SP>-azobis(cyanovaleric acid) and bis(4-t-butylcyclohexyl)peroxydicarbonate are used as initiators, and lauryl mercaptan is also present in some cases.
GB3780270A 1970-08-05 1971-08-05 Surface chemical treatment of inorganic fibres Expired GB1331264A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3780270 1970-08-05

Publications (1)

Publication Number Publication Date
GB1331264A true GB1331264A (en) 1973-09-26

Family

ID=10399104

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3780270A Expired GB1331264A (en) 1970-08-05 1971-08-05 Surface chemical treatment of inorganic fibres

Country Status (9)

Country Link
AR (1) AR196733A1 (en)
AU (1) AU3206271A (en)
BE (1) BE771015A (en)
BR (1) BR7105052D0 (en)
DE (1) DE2139316A1 (en)
FR (1) FR2101248B1 (en)
GB (1) GB1331264A (en)
NL (1) NL7110801A (en)
ZA (1) ZA715122B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3119691B1 (en) 2021-02-10 2023-04-28 Psa Automobiles Sa Haptic system with light feedback

Also Published As

Publication number Publication date
ZA715122B (en) 1972-04-26
BE771015A (en) 1972-02-07
AU3206271A (en) 1973-02-08
AR196733A1 (en) 1974-02-19
FR2101248A1 (en) 1972-03-31
BR7105052D0 (en) 1973-03-29
FR2101248B1 (en) 1974-04-26
DE2139316A1 (en) 1972-02-24
NL7110801A (en) 1972-02-08

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees