Nitto-denko Corporation

Nitto Electric Industrial Co., Ltd.

Kazuhiro Tajiri

Hiroshi Nakatsuka

Takafumi Sakuramoto

Yozo Oishi

Hitoshi Takahira

Takashi Tominaga

Kiyoshi Saito

Megumi Ashida

Michio Kohmoto

A process of forming burned patterns and a burning pattern sheet for use in the process are disclosed, the process comprising forming patterns composed of a burning ink on one surface of a tacky member composed of a flexible base material and an adhesive layer or between both the layers, adhering the tacky member to an article through the adhesive layer, and burning the assembly to form a burned pattern product fixed to the surface of the article.

Burning pattern sheet

A sheet for formation of a burned pattern and a burning label are disclosed. The sheet comprises a shape retaining layer comprising an organic binder and glass powder which is retained in a sheet form by the organic binder, the shape retaining layer further comprising mica powder covered with an oxide type ceramic compound.

Sheet for formation of burned pattern and burning label

An epoxy resin powder coating composition is described, comprising an epoxy resin and at least a hardener and a filler compounded thereto, wherein the filler is a mixture of from 30 to 180 parts by weight of a needle-like glass powder having an average length of at least 40 .mu.m and an aspect ratio of at least 4:1 and at least 30 parts by weight of a granular inorganic filler having an average particle diameter of 1.0 .mu.m or less, both being based on 100 parts by weight of the epoxy resin. This powder coating composition can provide a coating exhibiting excellent impact resistance not only at room temperature but also at lower temperatures, and further having good flexibility. A steel member with the coating of the present powder coating composition has a high practical value.

Epoxy resin powder coating composition

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Osaka, Japan

Kazuhiro Tajiri