Movatterモバイル変換

[0]ホーム
URL:

GB1532552A - Process for producing sheets or boards - Google Patents

Process for producing sheets or boards

Info

Publication number
GB1532552A
GB1532552AGB3292/76AGB329276AGB1532552AGB 1532552 AGB1532552 AGB 1532552AGB 3292/76 AGB3292/76 AGB 3292/76AGB 329276 AGB329276 AGB 329276AGB 1532552 AGB1532552 AGB 1532552A
Authority
GB
United Kingdom
Prior art keywords
resin
melt
jan
semi
layers
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
GB3292/76A
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.)
Mitsubishi Gas Chemical Co Inc
Original Assignee
Mitsubishi Gas Chemical Co 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 claimed from JP50012832Aexternal-prioritypatent/JPS5918214B2/en
Priority claimed from JP50019574Aexternal-prioritypatent/JPS5918215B2/en
Application filed by Mitsubishi Gas Chemical Co IncfiledCriticalMitsubishi Gas Chemical Co Inc
Publication of GB1532552ApublicationCriticalpatent/GB1532552A/en
Expiredlegal-statusCriticalCurrent

Links

Classifications

Landscapes

Abstract

1532552 Laminates MITSUBISHI GAS CHEMICAL CO Inc 28 Jan 1976 [30 Jan 1975 17 Feb 1975] 3292/76 Heading B5N A laminating process comprises uniformly applying to each one of a plurality of layers of fibrous reinforcing material at least one surface of a powdery thermosetting resin composition, the resin having a melting point of from 40 to 170‹ C. and a gelation time at 170‹ C. of not more than 60 minutes, which, when heated, temporarily becomes flowable and then cures; and simultaneously or successively melt-adhering the resin composition to the material to form a semi-cured resin melt-adhered base material, and consolidating a plurality thereof under heat and pressure. In a modification of the process a resin melt-adhered base material made by impregnating a reinforcing material with a thermosetting resin solution, drying and semi-curing the resin is superimposed on at least one of the layers. A metal foil may be applied as an outer layer. Specified reinforcing materials are paper and a woven or non-woven fabric of glass, natural or synthetic fibres. The resin may be an epoxy, polyester, phenolic, melamine, polyimide, silicone, cyanate, diallyl phthalate or isocyanate resin or a mixture thereof.
GB3292/76A1975-01-301976-01-28Process for producing sheets or boardsExpiredGB1532552A (en)

Applications Claiming Priority (2)

Application NumberPriority DateFiling DateTitle
JP50012832AJPS5918214B2 (en)1975-01-301975-01-30 Method of manufacturing laminates
JP50019574AJPS5918215B2 (en)1975-02-171975-02-17 Method of manufacturing laminates

Publications (1)

Publication NumberPublication Date
GB1532552Atrue GB1532552A (en)1978-11-15

Family

ID=26348511

Family Applications (1)

Application NumberTitlePriority DateFiling Date
GB3292/76AExpiredGB1532552A (en)1975-01-301976-01-28Process for producing sheets or boards

Country Status (3)

CountryLink
DE (1)DE2603381A1 (en)
GB (1)GB1532552A (en)
SE (1)SE7600955L (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
WO1999003675A1 (en)*1997-07-141999-01-28E.I. Du Pont De Nemours And CompanyMethod for bonding a polymeric material to a metallic substrate
WO2009109003A1 (en)*2008-03-032009-09-11Depco-Trh Pty LtdHeat reflective laminate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
WO1999003675A1 (en)*1997-07-141999-01-28E.I. Du Pont De Nemours And CompanyMethod for bonding a polymeric material to a metallic substrate
WO2009109003A1 (en)*2008-03-032009-09-11Depco-Trh Pty LtdHeat reflective laminate

Also Published As

Publication numberPublication date
DE2603381A1 (en)1976-08-05
SE7600955L (en)1976-08-02

Similar Documents

PublicationPublication DateTitle
ES8507383A1 (en)Process for producing an embossed multi-layer material
GB986566A (en)Method of making fiber-reinforced article
SE7604692L (en) PROCEDURE FOR CONTINUOUS PRODUCTION OF OBJECTIVE COATED PLATE
GB2109024A (en)Glass cloth and prepreg containing same
NO118628B (en)
GB1532552A (en)Process for producing sheets or boards
US3660197A (en)Method of making a warp sheet comprising carbon filaments
EP0915125A3 (en)Laminate base material, method of preparing the same, prepreg and laminate
JP2504963B2 (en) Method for producing resin-impregnated base material
US1673239A (en)Laminated product and method of making same
DE59200992D1 (en) METHOD FOR FLAME LAMINATING TEXTILES.
JP3021778B2 (en) Heat resistant cushion material for forming press
US3392075A (en)Method of making dielectric panels
FR2379387A1 (en)Pressing of deeply embossed laminated board - by slow compression of impregnated sheet into a ductile substrate
JPS644628A (en)Copper-clad epoxy resin laminate
JPS5772812A (en)Production of cushioning material for molding press
IL70287A0 (en)Process and apparatus for the manufacture of moulded composite panels
GB1171116A (en)Improvements in or relating to Covered Sheet Material.
AT321094B (en) Process for the continuous production of laminates
JPS6385183A (en)Production of moire like pattern superposed cloth
GB453648A (en)Improvements in or relating to the manufacture of decorative fibrous sheet material and plaster board
GB1308475A (en)Coating process
GB1311019A (en)Copper-clad laminate and production thereof
JPS595026A (en)Impregnation of varnish into laminated sheet base
JPS56148520A (en)Manufacture of laminated sheet

Legal Events

DateCodeTitleDescription
PSPatent sealed
PCNPPatent ceased through non-payment of renewal fee
[8]ページ先頭
©2009-2025 Movatter.jp