Title:
熱インプリント用樹脂
Document Type and Number:
Japanese Patent JP5331341
Kind Code:
B2
Abstract:
A cyclic-olefin-based thermoplastic resin for thermal imprint to be used in the production of a sheet or a film which contains at least one of skeletons represented by the following chemical equation 1 or the following chemical equation 2 in a main chain. The glass transition temperature Tg (°C) and the value ([M]) of MFR at 260 °C satisfy the following equation l, and [M] < 30. The thermal imprint characteristics (transferability, mold release characteristic, and the like) are superior and the productivity (throughput) is improved. Tg °C > 219 × log M - 160
Inventors:
Takemori Riu
Yoshiteru Takaya
Takahito Mita
Tetsuya Iizuka
Yuji Hashima
Takao Kusuura
Fujii Mitsuru
Takushi Taguchi
Mitra Oneupon
Yoshiteru Takaya
Takahito Mita
Tetsuya Iizuka
Yuji Hashima
Takao Kusuura
Fujii Mitsuru
Takushi Taguchi
Mitra Oneupon
Application Number:
JP2007549169A
Publication Date:
October 30, 2013
Filing Date:
December 07, 2006
Export Citation:
Assignee:
Maruzen Petrochemical Co., Ltd.
scivax corporation
scivax corporation
International Classes:
B29C59/02; C08F32/00; C08G61/00; C08J5/18; C08L45/00; B29K23/00; B29L7/00
Domestic Patent References:
| JP2007055235A | 2007-03-08 | |||
| JPH09323354A | 1997-12-16 | |||
| JP2001273675A | 2001-10-05 | |||
| JP2006203213A | 2006-08-03 | |||
| JP2007055235A | 2007-03-08 | |||
| JP2006124657A | 2006-05-18 | |||
| JPH09323354A | 1997-12-16 |
Foreign References:
| WO2007037085A1 | 2007-04-05 |
Attorney, Agent or Firm:
Okuda Ritsuji