Title:
蛇紋石含有繊維およびその製造方法
Document Type and Number:
Japanese Patent JP7260860
Kind Code:
B2
Abstract:
To provide a serpentine-containing fiber that can be detoxified by removing chrysotile in serpentine and that has an excellent morphological stability even if a content in the fiber is increased, and a method of manufacturing the same.SOLUTION: There is provided technical means in which chrysotile is removed by a high-temperature firing treatment, and serpentine powder that is pulverized into a fine powder is contained in a fiber material to form a fibrous form.SELECTED DRAWING: None
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Inventors:
Hirofumi Kurokawa
Application Number:
JP2020020215A
Publication Date:
April 19, 2023
Filing Date:
February 08, 2020
Export Citation:
Assignee:
Yumeron Kurokawa Co., Ltd.
International Classes:
D01F1/10; C04B33/04; C04B33/13; D01F2/06; D01F6/92
Domestic Patent References:
| JP10219514A | ||||
| JP2009072709A |
Attorney, Agent or Firm:
Patent Attorney Corporation Phoenix Patent Office