Jiplus Co., Ltd.

Japan

Back to Profile
1-2 of 2 for Jiplus Co., Ltd. Sort by
Query
Aggregations
IPC Class
A62D 101/41 - Inorganic fibers, e.g. asbestos 2
A62D 3/36 - Detoxification by using acid or alkaline reagents 2
Found results for  patents

1.

Method for detoxifying asbestos

      
Application Number 16098418
Grant Number 10722742
Status In Force
Filing Date 2018-07-06
First Publication Date 2019-12-12
Grant Date 2020-07-28
Owner JIPLUS CO., LTD. (Japan)
Inventor
  • Myoga, Toshimitsu
  • Takahashi, Koichi
  • Iizuka, Kazuhiro
  • Matsubara, Yuhei
  • Tanaka, Toshiyuki
  • Okamoto, Hisaki

Abstract

The method for detoxifying asbestos disclosed here includes: preparing an asbestos-containing substance that contains at least one type of asbestos; preparing an asbestos treatment agent that contains a mineral acid and N-methyl-2-pyrrolidone; and bringing the asbestos-containing substance into contact with the asbestos treatment agent so as to detoxify asbestos in the asbestos-containing substance. Due to this configuration, asbestos in the asbestos-containing substance can be favorably detoxified.

IPC Classes  ?

  • A62D 3/36 - Detoxification by using acid or alkaline reagents
  • A62D 101/41 - Inorganic fibers, e.g. asbestos

2.

Method for detoxifying asbestos

      
Application Number 16098389
Grant Number 10729926
Status In Force
Filing Date 2018-07-06
First Publication Date 2019-11-28
Grant Date 2020-08-04
Owner JIPLUS CO., LTD. (Japan)
Inventor
  • Myoga, Toshimitsu
  • Takahashi, Koichi
  • Iizuka, Kazuhiro
  • Matsubara, Yuhei
  • Tanaka, Toshiyuki
  • Okamoto, Hisaki

Abstract

The method for detoxifying asbestos disclosed here includes: preparing an asbestos-containing substance that contains at least one type of asbestos; preparing an asbestos treatment agent that contains a mineral acid, N-methyl-2-pyrrolidone and a fluoride; and bringing the asbestos-containing substance into contact with the asbestos treatment agent so as to detoxify asbestos in the asbestos-containing substance. Due to this configuration, asbestos in the asbestos-containing substance can be favorably detoxified.

IPC Classes  ?

  • A62D 3/36 - Detoxification by using acid or alkaline reagents
  • A62D 101/41 - Inorganic fibers, e.g. asbestos