METHOD OF PRODUCING COMPOSITE LAMINAR MATERIAL (VERSIONS) Russian patent published in 2013 - IPC B32B21/00 E04C2/00 

Abstract RU 2494874 C1

FIELD: process engineering.

SUBSTANCE: invention relates to production of glued laminates. Proposed method consists in gluing together consecutive layer. Glue or adhesive is applied on first layer surface for, at least, one next layer to be glued thereon and coated by second surface layer. Pressure is applied to the latter and layers of glue or adhesive are dried unless their polymerisation. Mesh of web of fiber glass is applied on the first surface layer after application of glue or adhesive. Inner layer is composed of placing the ring- or cylinder-shape bamboo fragments on said web or mesh the fragments. Then, layer of glue or adhesive is applied thereon and covered by another mesh or wed of fiber glass for attachment of second surface layer.

EFFECT: higher efficiency.

4 cl, 7 dwg

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RU 2 494 874 C1

Authors

Malitskij Aleksandr Vitol'Dovich

Dates

2013-10-10Published

2012-04-24Filed