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GB969066A - Moulding polymeric material - Google Patents

Moulding polymeric material

Info

Publication number
GB969066A
GB969066A GB526162A GB526162A GB969066A GB 969066 A GB969066 A GB 969066A GB 526162 A GB526162 A GB 526162A GB 526162 A GB526162 A GB 526162A GB 969066 A GB969066 A GB 969066A
Authority
GB
United Kingdom
Prior art keywords
sheet
comonomer
ethylene
polymer
shaped
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
GB526162A
Inventor
Sidney Douglas Eagleton
Roy Worrall
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.)
Monsanto Chemicals Ltd
Original Assignee
Monsanto Chemicals 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 Monsanto Chemicals Ltd filed Critical Monsanto Chemicals Ltd
Priority to GB526162A priority Critical patent/GB969066A/en
Publication of GB969066A publication Critical patent/GB969066A/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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Reinforced Plastic Materials (AREA)

Abstract

A sheet of polymer is softened by heat and shaped to the required extent, the polymer being the product of an ethylenic monomer with a resin which has the structure of a copolymer of an olefinic hydrocarbon with a comonomer, the copolymer containing substituent acyloxy groups derived from acrylic or an a -substituted acrylic acid. The monomer may be styrene, the olefinic hydrocarbon may be ethylene and the comonomer may be vinyl acrylate or methacrylate. The sheet may contain a reinforcing filler, e.g. 15-35% glass fibre, and may be shaped by vacuum or pressure forming. In an example styrene was polymerized with a terpolymer of ethylene, vinylacetate and vinyl methacrylate using caprylyl and dicumyl peroxides to form a syrup which was then moulded and heat treated to form a sheet.
GB526162A 1962-02-12 1962-02-12 Moulding polymeric material Expired GB969066A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB526162A GB969066A (en) 1962-02-12 1962-02-12 Moulding polymeric material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB526162A GB969066A (en) 1962-02-12 1962-02-12 Moulding polymeric material

Publications (1)

Publication Number Publication Date
GB969066A true GB969066A (en) 1964-09-09

Family

ID=9792763

Family Applications (1)

Application Number Title Priority Date Filing Date
GB526162A Expired GB969066A (en) 1962-02-12 1962-02-12 Moulding polymeric material

Country Status (1)

Country Link
GB (1) GB969066A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0292572A4 (en) * 1986-12-11 1991-03-13 Nitto Electric Industrial Co., Ltd. Process for manufacturing fiber-reinforced resin wire

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0292572A4 (en) * 1986-12-11 1991-03-13 Nitto Electric Industrial Co., Ltd. Process for manufacturing fiber-reinforced resin wire

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