Title:
PACKING BODY FOR SHEET-FORM ALUMINUM LITHOGRAPHIC PRINTING PLATE
Document Type and Number:
Japanese Patent JP3840587
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To mount an aluminum silver-salt printing plate under a product packed body state especially in an exclusive cassette for a plate setter in a bright room by providing a packing body for an aluminum printing plate which does not warp or deform at the times of transport and handling, and is light- weight and excellent in shading property.
SOLUTION: This packing body for a sheet-form aluminum lithographic printing plate for which an aluminum plate is made a supporting body, comprises a housing box 1 to house a lithographic printing plate, of which the upper surface is open, and a lid 2 which seals the upper surface of the housing box 1, and the housing box 1 comprises a bottom plate being affixed to a corrugated fiberboard in such a manner that a thermoplastic resin film, in which a black pigment is kneaded in, and of which the melting point is 150°C or higher, may become the internal surface, and a square frame formed of a plastic resin expanded body in which a black pigment is kneaded in.
Inventors:
Yoji Tamaki
Application Number:
JP4738799A
Publication Date:
November 01, 2006
Filing Date:
February 25, 1999
Export Citation:
Assignee:
Mitsubishi Paper Mills Co., Ltd.
International Classes:
B65D85/00; G03C8/06; G03F7/07; (IPC1-7): B65D85/00; G03C8/06; G03F7/07
Domestic Patent References:
| JP2093647A | ||||
| JP62086358A | ||||
| JP3124580A | ||||
| JP5119439A | ||||
| JP6122469A | ||||
| JP8039958A | ||||
| JP8198313A | ||||
| JP10069031A | ||||
| JP55124146A | ||||
| JP6100064A | ||||
| JP11038561A | ||||
| JP11125899A | ||||
| JP2000095271A |
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