Title:
ULTRA-THIN-WALLED FALSE BAMBOO MATERIAL
Document Type and Number:
Japanese Patent JP3623828
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To reduce the wt. of a false bamboo material and to make the thickness thereof ultrathin by using a paper pipe composed of porous paper material as a temporary core material and coloring and coating the surface thereof using a molten plastic material and curing the whole before removing the temporary core material.
SOLUTION: A paper pipe 1 composed of porous paper quality such as cardboard is used as a temporary core material and directly coated with a plastic material having a bamboo color without applying an adhesive or a self-adhesive to the core material and also coated with a coating resin at a definite interval to form node parts 3. Coloration approximate to the feeling of a natural bamboo is preliminarily applied to the plastic material 2 and dark paint is applied to the surface from one node part 3 to the next node part by a usual method. The plastic material 2 applied to the surface of the temporary core material 1 is cooled by air or forcibly cooled to be cured and, thereafter, the paper quality of the temporary core material is immersed in water, for example, for a definite time and decomposed and removed to continuously produce a false bamboo material having no core material.
Inventors:
Yoji Shigematsu
Application Number:
JP27964395A
Publication Date:
February 23, 2005
Filing Date:
October 02, 1995
Export Citation:
Assignee:
Mito Kako Co., Ltd.
International Classes:
B29C33/52; B29C41/42; B29D22/00; B29D23/00; B44C5/06; B29K101/00; B29L23/00; B29L31/10; (IPC1-7): B29C41/42; B29D23/00; B44C5/06
Domestic Patent References:
| JP48012357A | ||||
| JP57036629A |
Attorney, Agent or Firm:
Toshiaki Hamada
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