Title:
POLYMERIZABLE COMPOSITION AND CURED RESIN COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2003/068842
Kind Code:
A1
Abstract:
A polymerizable composition which is significantly improved in coefficient of linear expansion, etc. while retaining intact excellent properties of norbornene resins, such as heat resistance and mechanical strength. The polymerizable composition comprises a polymerizable substance comprising a norbornene monomer or oligomer as a major component, a metathesis polymerization catalyst, and silica particles, the content by weight of the silica particles being higher than that of the polymerizable substance.
Inventors:
MORITA TAKEHARU (JP)
GOTO NOBUHIRO (JP)
YOSHITANI HIROSHI (JP)
HIRAIKE HIROSHI (JP)
GOTO NOBUHIRO (JP)
YOSHITANI HIROSHI (JP)
HIRAIKE HIROSHI (JP)
Application Number:
PCT/JP2003/001623
Publication Date:
August 21, 2003
Filing Date:
February 17, 2003
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD (JP)
MORITA TAKEHARU (JP)
GOTO NOBUHIRO (JP)
YOSHITANI HIROSHI (JP)
HIRAIKE HIROSHI (JP)
MORITA TAKEHARU (JP)
GOTO NOBUHIRO (JP)
YOSHITANI HIROSHI (JP)
HIRAIKE HIROSHI (JP)
International Classes:
C08G61/08; C08L65/00; H05K1/03; (IPC1-7): C08G61/08; C08L65/00
Foreign References:
| JP2001064488A | 2001-03-13 | |||
| JP2003003046A | 2003-01-08 | |||
| JP2003073529A | 2003-03-12 |
Attorney, Agent or Firm:
Yasutomi, Yasuo (4-20 Nishinakajima 5-chome, Yodogawa-k, Osaka-shi Osaka, JP)
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