Adhesive bonding and miscellaneous chemical manufacture – Differential fluid etching apparatus – With microwave gas energizing means
Patent
1998-05-06
2000-06-27
Osele, Mark A.
Adhesive bonding and miscellaneous chemical manufacture
Differential fluid etching apparatus
With microwave gas energizing means
156584, 100153, 264 3718, 264 373, B32B 3500
Patent
active
060802693
ABSTRACT:
A gelatine recovery device feeds rod-like gelatine film pieces between a high-speed belt and low-speed belt, separates unified gelatine film into two parts by frictional contact and removes a mold release agent coating the film pieces which agent is then coated on the surface of the belts. Gelatine film pieces are recovered at the belt end and the mold release agent is removed from the belts by blades. After belt surface passes by the blades, the belt receives gelatine pieces and repeats the recovery process. In this gelatine recovery device, gelatine can be recovered without using a large quantity of water, and thus an effluent treatment system is unnecessary.
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Ishikawa Masaru
Ohzeki Fumiaki
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