发明公开
EP2602105A2 Dry mica tape, electrically insulated coil using the same, and electrical rotating machine using the same
审中-公开
Trockenes Glimmerband,elektrisch isolierte Spule und elektrische Drehmaschine umfassend das乐队
- 专利标题: Dry mica tape, electrically insulated coil using the same, and electrical rotating machine using the same
- 专利标题(中): Trockenes Glimmerband,elektrisch isolierte Spule und elektrische Drehmaschine umfassend das乐队
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申请号: EP12196088.4申请日: 2012-12-07
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公开(公告)号: EP2602105A2公开(公告)日: 2013-06-12
- 发明人: Morooka, Hisashi , Ikeda, Kenji , Iizuka, Motonobu , Haraguchi, Yoshihiro , Hiruta, Naohiro , Maruyama, Shoichi
- 申请人: Hitachi Ltd.
- 申请人地址: 6-6 Marunouchi 1-chome, Chiyoda-ku Tokyo JP
- 专利权人: Hitachi Ltd.
- 当前专利权人: Hitachi Ltd.
- 当前专利权人地址: 6-6 Marunouchi 1-chome, Chiyoda-ku Tokyo JP
- 代理机构: Beetz & Partner
- 优先权: JP2011267876 20111207
- 主分类号: B32B7/12
- IPC分类号: B32B7/12 ; B32B19/00 ; H01B3/04 ; H01B3/42 ; H02K3/30 ; C08F283/01
摘要:
The purpose of the present invention is to provide a dry mica tape (10), and an electrically insulated coil (30, 40) using the same, and a electrical rotating machine using the same, with reduced amount of VOC (Volatile Organic Compound) generated during manufacturing thereof, while both of excellent impregnation property and excellent heat resistance are achieved. The dry mica tape (10), and the electrically insulated coil (30) using the same, and the electrical rotating machine using the same, the dry mica tape including mica, a substrate, an adhesive (3) which glues the mica (1) and the substrate (2) together, in which the adhesive (3) includes unsaturated polyester compound which has a reactive double bond.
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