Title:
液晶性樹脂の製造方法
Document Type and Number:
Japanese Patent JP7084133
Kind Code:
B2
Abstract:
To provide a method for producing a liquid crystalline resin capable of being produced in a shorter time than a conventional liquid crystalline resin.SOLUTION: A method for producing a liquid crystalline resin includes solid-state polymerizing a raw material resin containing at least one selected from liquid crystalline polyester and liquid crystalline polyester amide in the presence of nanodiamond particles. The nanodiamond particles are preferably obtained by a detonation method. A median diameter of the nanodiamond particles is preferably 2 nm or more and 50 μm or less. A used amount of the nanodiamond particles is preferably 0.001-5 mass% in a reactant.SELECTED DRAWING: Figure 1
Inventors:
Satoshi Ikeda
Application Number:
JP2017248694A
Publication Date:
June 14, 2022
Filing Date:
December 26, 2017
Export Citation:
Assignee:
Polyplastics Co., Ltd.
International Classes:
C08G63/87; B82Y30/00; B82Y40/00; C01B32/26; C08G63/80; C08G69/44
Domestic Patent References:
| JP2017048294A | ||||
| JP2004051937A | ||||
| JP2003527285A |
Foreign References:
| WO2005085359A1 | ||||
| KR1020120044406A | ||||
| KR1020120040514A | ||||
| KR1020110057725A |
Attorney, Agent or Firm:
Sonoda/Kobayashi Patent Business Corporation
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