Title:
RESIN COMPOSITION, PREPREG, LAMINATE, AND METAL FOIL-COATED LAMINATE
Document Type and Number:
WIPO Patent Application WO/2019/127388
Kind Code:
A1
Abstract:
The present invention provides a resin composition. The prepreg, the laminate, and the metal foil-coated laminate prepared by using the resin composition have good heat resistance, heat and humidity resistance, and low coefficient of thermal expansion and modulus. The present resin composition contains epoxy resin (A), cyanate resin (B), bismaleimide resin (C), high-molecular-weight resin (D) having structures represented by formula (1), formula (2), formula (3) and formula (4) and a weight-average molecular weight of 100,000-200,000, and inorganic filler (E).
Inventors:
TANG JUNQI (CN)
LI ZHIGUANG (CN)
LI ZHIGUANG (CN)
Application Number:
PCT/CN2017/119902
Publication Date:
July 04, 2019
Filing Date:
December 29, 2017
Export Citation:
Assignee:
SHENGYI TECHNOLOGY CO LTD (CN)
International Classes:
C08L63/00; C08L79/08
Foreign References:
| CN108239372A | 2018-07-03 | |||
| KR20150037685A | 2015-04-08 | |||
| CN102115600A | 2011-07-06 | |||
| CN103074026A | 2013-05-01 |
Other References:
See also references of EP 3744788A4
Attorney, Agent or Firm:
CHINA SCIENCE PATENT & TRADEMARK AGENT LTD. (CN)
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