Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
複合樹脂製品廃棄物の再生成形体及び再生成形方法
Document Type and Number:
Japanese Patent JP4051503
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To realize the remolding by utilizing the waste of a composite resin product as it is by a method wherein the recycled molded body having an internal structure, which is obtained by bonding the cut and ground matters of a thermally non-fusible substance through a thermoplastic resin to one another is formed by thermoforming the cut and ground matters of the composite resin product waste. SOLUTION: The interior of a recycled molded body 20 presents a structure, in which thermally non-fusible substances are dispersingly presented in a thermoplastic resin layer 17. The thermally non-fusible substance is the cut and ground matters 16 of an active carbon filter and a coral sand filter, a seal wall, a fibrous filter or the like. A structure, in which the thermally non-fusible substances are bonded to one another through a thermoplastic resin layer, is presented. In addition, through bubbles 18 developed at the vaporization of a water content or the like are presented in the thermoplastic resin layer 17, no bubble grows to a size, which gives a large influence to a strength or the like. Thus, through the tensile elongation of the recycled molded body 20 remarkably reduces, the lowering of its tensile strength is little. Accordingly, the recycled molded body can be applied to the various resin products.

Inventors:
Shigeo Tanaka
Norio Kada
Application Number:
JP32454096A
Publication Date:
February 27, 2008
Filing Date:
November 19, 1996
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
Taisheng Industry Co., Ltd.
International Classes:
B29B11/10; B29B17/00; B29B17/04; B29K105/26
Domestic Patent References:
JP49064672A
JP6114838A
JP6099449A
JP5293828A
JP62114692A
JP5301223A
JP8245756A
JP52029877A
JP6091648A
JP7060819A
JP5076866A
Attorney, Agent or Firm:
Masahiro Morita