WOOD PULP FOR GLASS PLATES RELEASE PAPER MANUFACTURING AND GLASS PLATES RELEASE PAPER Russian patent published in 2017 - IPC B65D85/48 D21H27/00 D21H17/13 

Abstract RU 2615058 C2

FIELD: textile, paper.

SUBSTANCE: wood pulp for the glass plates release paper production is an object of the invention. Silicone content in the noted wood pulp is 0.5 ppm or less of the bone dry wood pulp weight, release paper for glass plates made of the noted wood pulp, and release paper for glass plates, the starting material for the production of which is a wood pulp, in what connection the silicone content in the noted paper is 0.5 ppm or less of weight of bone dry paper. Furthermore, glass plates and release paper laminate, and the wood pulp application for the glass plates release paper production are the objects.

EFFECT: release paper for glass plates produced of the wooden pulp according to the present invention, and the release paper for glass plates according to the present invention enables significant control of pollution with silicone of glass plates surface used as substrates for flat panel displays, which require a high degree of purity and high quality.

19 cl, 1 tbl, 3 ex

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RU 2 615 058 C2

Authors

Asai Yasukhiko

Akakhori Siniti

Khirasava Tomoki

Tomotake Esiaki

Dates

2017-04-03Published

2013-12-26Filed