GB1366385A - Curing of reinforced plastics stock - Google Patents

Curing of reinforced plastics stock

Info

Publication number
GB1366385A
GB1366385A GB4861771A GB4861771A GB1366385A GB 1366385 A GB1366385 A GB 1366385A GB 4861771 A GB4861771 A GB 4861771A GB 4861771 A GB4861771 A GB 4861771A GB 1366385 A GB1366385 A GB 1366385A
Authority
GB
United Kingdom
Prior art keywords
curing
reinforced plastics
plastics stock
stock
reinforced
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
GB4861771A
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.)
Glastrusions Inc
Original Assignee
Glastrusions Inc
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
Priority to US00189103A priority Critical patent/US3793108A/en
Application filed by Glastrusions Inc filed Critical Glastrusions Inc
Priority to GB4861771A priority patent/GB1366385A/en
Priority to NL7114458A priority patent/NL7114458A/xx
Priority to BE774175A priority patent/BE774175A/en
Priority to DE2153017A priority patent/DE2153017A1/en
Priority to AU40982/72A priority patent/AU454979B2/en
Priority to AT313172A priority patent/AT326346B/en
Publication of GB1366385A publication Critical patent/GB1366385A/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
    • C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/12—Dielectric heating
    • B29C35/14—Dielectric heating for articles of indefinite length
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/06—Rod-shaped
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/91—Heating, e.g. for cross linking
    • 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
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
GB4861771A 1967-06-23 1971-10-19 Curing of reinforced plastics stock Expired GB1366385A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
US00189103A US3793108A (en) 1967-06-23 1971-10-14 Augmented curing of reinforced plastic stock
GB4861771A GB1366385A (en) 1971-10-19 1971-10-19 Curing of reinforced plastics stock
NL7114458A NL7114458A (en) 1971-10-19 1971-10-20
BE774175A BE774175A (en) 1967-06-23 1971-10-20 METHOD AND APPARATUS FOR INCREASING THE CURING OF A REINFORCED PLASTIC HALF-PRODUCT
DE2153017A DE2153017A1 (en) 1971-10-19 1971-10-21 PROCESS AND EQUIPMENT FOR INCREASED CURING OF A REINFORCED PLASTIC MATERIAL
AU40982/72A AU454979B2 (en) 1971-10-19 1972-04-10 Augmented curing of reinforced plastic stock
AT313172A AT326346B (en) 1971-10-19 1972-04-11 METHOD AND DEVICE FOR CURING FIBER STRANDS IMPROVED WITH CURABLE, EXOTHERMALLY REACTIVE PLASTIC

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4861771A GB1366385A (en) 1971-10-19 1971-10-19 Curing of reinforced plastics stock

Publications (1)

Publication Number Publication Date
GB1366385A true GB1366385A (en) 1974-09-11

Family

ID=10449279

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4861771A Expired GB1366385A (en) 1967-06-23 1971-10-19 Curing of reinforced plastics stock

Country Status (4)

Country Link
AU (1) AU454979B2 (en)
DE (1) DE2153017A1 (en)
GB (1) GB1366385A (en)
NL (1) NL7114458A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5183600A (en) * 1991-07-19 1993-02-02 Nevamar Corporation Method and apparatus for continuous casting of polymerizable material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5183600A (en) * 1991-07-19 1993-02-02 Nevamar Corporation Method and apparatus for continuous casting of polymerizable material

Also Published As

Publication number Publication date
DE2153017A1 (en) 1973-04-26
AU4098272A (en) 1973-11-01
NL7114458A (en) 1973-04-25
AU454979B2 (en) 1974-10-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee