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Patent Searching and Data


Title:
TREATMENT METHOD FOR PREVENTING SCATTERING OF ASBESTOS
Document Type and Number:
Japanese Patent JP2011098303
Kind Code:
A
Abstract:

To make asbestos a non-scattered state beforehand when performing detoxification treatment of asbestos, and to maintain asbestos in a safe state during detoxification operation or until the detoxification treatment.

Treatment method for preventing scattering of asbestos comprises a first process for feeding asbestos, an asbestos-containing subsidiary material, and thermoplastic resin components, a second process for crushing and mixing the fed materials, a third process preferably including a process mixing an asbestos melting agent, and melting thermoplastic resins and mixing the whole fed materials, a fourth process for (extrusion) molding the mixture, and a fifth process for solidifying the thermoplastic resins.


Inventors:
SAKAMOTO KEIJIRO
KODERA YOICHI
Application Number:
JP2009000255215
Publication Date:
May 19, 2011
Filing Date:
November 06, 2009
Export Citation:
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Assignee:
STREET DESIGN KK
NAT INST OF ADVANCED IND SCIEN
International Classes:
B09B5/00; A62D3/40; B09B3/00; A62D101/41
Domestic Patent References:
JPH09300348A1997-11-25
JPH10211618A1998-08-11
JP2008245855A2008-10-16
Foreign References:
WO2008111512A12008-09-18
Attorney, Agent or Firm:
中島 淳
加藤 和詳
西元 勝一
福田 浩志
鈴木 悦郎