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
GB8302/32A
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.)
Carbide and Carbon Chemicals Corp
Original Assignee
Carbide and Carbon Chemicals Corp
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 Carbide and Carbon Chemicals CorpfiledCriticalCarbide and Carbon Chemicals Corp
Publication of GB389988ApublicationCriticalpatent/GB389988A/en
B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
B32B27/00—Layered products comprising a layer of synthetic resin
Landscapes
Dry Formation Of Fiberboard And The Like
(AREA)
Abstract
Moulded materials are made by applying a polymerized vinyl compound such as vinyl acetate which is insoluble in alcohol or benzene to a fibrous base for example wood, particularly sumac, cork board, and fibre board applying thereto a pervious sheet for example a veneer, subjecting the assembly to heat and pressure so that the resin flows and penetrates the fibrous base and cooling under pressure. The vinyl resin may be applied also to the pervious sheet and may be used either as a solution in acetone, ethyl acetate, or a glycol ether, or in solid form as a sheet or powder.
GB8302/32A1931-03-251932-03-21Improvements in composite articles and processes of making the same
ExpiredGB389988A
(en)
A procedure for the production of laminates and molding compositions based on a modified aminoplaste resin (Machine-translation by Google Translate, not legally binding)