Title:
【発明の名称】光通信用ポリアミドイミド及びその製造方法
Document Type and Number:
Japanese Patent JP3059147
Kind Code:
B2
Abstract:
A polyamideimide for optical communications, having a minimum optical loss in a near infrared light wavelength range, high thermal resistance and good film processibility, and a method for preparing the same are provided. The polyamideimide is very useful as an optical material in the optical communications field adopting the light of near infrared light wavelength.
Inventors:
Xu Dong Crane
Chung silver shadow
Lee Tae-hyung
Chung silver shadow
Lee Tae-hyung
Application Number:
JP34899298A
Publication Date:
July 04, 2000
Filing Date:
December 08, 1998
Export Citation:
Assignee:
Samsung Electronics Co.,Ltd.
Korea Institute of Chemistry
Korea Institute of Chemistry
International Classes:
G02B6/12; C08G73/14; G02B6/00; (IPC1-7): C08G73/14; G02B6/00; G02B6/12
Attorney, Agent or Firm:
Yusuke Hiraki (1 person outside)