GB1093000A - Improvements in or relating to the coating of thermoplastic plastics materials - Google Patents

Improvements in or relating to the coating of thermoplastic plastics materials

Info

Publication number
GB1093000A
GB1093000A GB11907/65A GB1190765A GB1093000A GB 1093000 A GB1093000 A GB 1093000A GB 11907/65 A GB11907/65 A GB 11907/65A GB 1190765 A GB1190765 A GB 1190765A GB 1093000 A GB1093000 A GB 1093000A
Authority
GB
United Kingdom
Prior art keywords
article
glass fibres
glass
synthetic resin
glass fibre
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
GB11907/65A
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.)
Dynamit Nobel AG
Original Assignee
Dynamit Nobel AG
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 Dynamit Nobel AG filed Critical Dynamit Nobel AG
Publication of GB1093000A publication Critical patent/GB1093000A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/12—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of short length, e.g. in the form of a mat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/12—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of short lengths, e.g. chopped filaments, staple fibres or bristles
    • B29K2105/128—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of short lengths, e.g. chopped filaments, staple fibres or bristles in the form of a mat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2309/00—Use of inorganic materials not provided for in groups B29K2303/00 - B29K2307/00, as reinforcement
    • B29K2309/08—Glass

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Reinforced Plastic Materials (AREA)

Abstract

An article formed from thermoplastic plastics material and reinforced with glass fibres and synthetic resin is produced by applying glass fibres to a heat-softened surface of an article of thermoplastic plastics material so that the glass fibres adjacent the surface of the article become embedded therein, cooling the glass fibre coated article, applying hardenable synthetic resin to the glass fibres of the coated article and curing the synthetic resin. The article may be a web, plate or a moulded component. The thermoplastics material may be polyvinyl chloride. The surface of an already formed article may be preheated before the application of the glass fibres, or they may be applied whilst the surface is still soft as a result of the forming operation. A web like article may be formed by extrusion and combined immediately with a glass fibres mat or fleece, e.g. by introducing the article after it has left the extruder between two moving glass fibre mats or fleeces. Pressure may be used to assist the anchoring of the glass fibres, e.g. by passing the combined web and glass fibre mat or fleece through one or more adjustable pressure rollers. Alternatively a layer of glass fibres may be introduced between two articles which are simultaneously united to the glass fibre layer and then separated such that separation occurs in the glass fibre layer. The sandwich structure may be formed continuously. The hardenable synthetic resin may be a polyester or epoxide resin and may be applied immediately after the formation of the glass fibre coated article or subsequently. Additional glass fibres may be applied with the hardenable synthetic resin. The products may be used for constructional or building purposes.
GB11907/65A 1964-03-21 1965-03-19 Improvements in or relating to the coating of thermoplastic plastics materials Expired GB1093000A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1964D0043958 DE1504156A1 (en) 1964-03-21 1964-03-21 Method for applying a synthetic resin layer to webs, panels, molded parts or the like. made of thermoplastic, in particular PVC

Publications (1)

Publication Number Publication Date
GB1093000A true GB1093000A (en) 1967-11-29

Family

ID=7047984

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11907/65A Expired GB1093000A (en) 1964-03-21 1965-03-19 Improvements in or relating to the coating of thermoplastic plastics materials

Country Status (3)

Country Link
DE (1) DE1504156A1 (en)
FR (1) FR1426599A (en)
GB (1) GB1093000A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1018445A (en) * 1973-04-06 1977-10-04 Andrew A. Dukert Chemically resistant plastic laminate construction
NL159906C (en) * 1975-11-04 1981-07-16 Veldhoen Jan Hendrik METHOD FOR MANUFACTURING A CEMENT PRODUCT WITH A PLASTIC COATING
DE102004029174A1 (en) * 2004-06-16 2006-01-12 Kruk Kunststoffe Gmbh Body (molded body of plastic e.g. a plate, a basin, garden pond and container) comprises a foil (plastic- or rubber foil) arranged on a side of the body with a coupling agent layer arranged on a foil

Also Published As

Publication number Publication date
FR1426599A (en) 1966-01-28
DE1504156A1 (en) 1969-08-14

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