Document Type and Number:
Japanese Patent JPS5115079
Kind Code:
B1
Abstract:
The present invention relates to a process for making adhere or for welding together layers or shaped articles such as plates, sheets, tube-tires, and the like, based on cured synthetic elastomers chosen from among the group including: copolymers and/or terpolymers of ethylene, of an alpha-olefine and optionally of a polyene, (for example EPM and EPDM rubber), and/or butyl rubber, by interposing between the layers to be caused to adhere a plastomeric layer consisting of thermoplastic polymers and/or copolymers, free of polar substituting groups or of reactive groups, of ethylene, propylene and/or butene, and by the successive heating under pressure of the associated layers.
Application Number:
JP856170A
Publication Date:
May 14, 1976
Filing Date:
February 02, 1970
Export Citation:
International Classes:
B29C65/00; B29B15/00; B29C35/00; B32B27/00; C08J5/12; (IPC1-7): B29H8/00
Foreign References:
| GB1141029A | 1969-01-22 | |||
| BE659641A | 1965-08-12 |