METHOD FOR OBTAINING LAYERED PRODUCTS FROM VARIOUS MATERIALS Russian patent published in 2023 - IPC B32B37/18 H05K3/46 B29C65/34 

Abstract RU 2795438 C2

FIELD: producing plastic laminates.

SUBSTANCE: method for producing plastic laminates suitable for manufacturing of printed circuit boards. Method allows formation of a plurality of plastic laminates, referred to below as "packages", separated by plates of electrically insulating material, and heating the plurality in presence of at least two temperature sensors makes it possible to obtain temperature uniformity throughout the plurality. The invention also relates to the system for obtaining these layered products.

EFFECT: by controlling the temperature within the plurality, at least two or more sensors are placed inside the package in such a position that they are separated from the heating plates and by at least one package, uniform packages are obtained, thus minimizing the number of multilayer plastic layered products that have to be discarded.

13 cl, 3 dwg

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RU 2 795 438 C2

Authors

Colombo Mauro

Runchina Maurizio

Dates

2023-05-03Published

2020-02-05Filed