![组合物、片的制造方法、片、层叠体及带有元件晶片的层叠体](/CN/2015/8/10/images/201580052955.jpg)
基本信息:
- 专利标题: 组合物、片的制造方法、片、层叠体及带有元件晶片的层叠体
- 专利标题(英):Composition, process for producing sheet, sheet, layered product, and laminate with device wafer
- 申请号:CN201580052955.4 申请日:2015-09-25
- 公开(公告)号:CN107075187A 公开(公告)日:2017-08-18
- 发明人: 加持义贵 , 小山一郎 , 岩井悠 , 中村敦 , 泽野充
- 申请人: 富士胶片株式会社
- 申请人地址: 日本东京港区西麻布2丁目26番30号
- 专利权人: 富士胶片株式会社
- 当前专利权人: 富士胶片株式会社
- 当前专利权人地址: 日本东京港区西麻布2丁目26番30号
- 代理机构: 北京同立钧成知识产权代理有限公司
- 代理人: 彭雪瑞; 臧建明
- 优先权: 2014-198304 20140929 JP
- 国际申请: PCT/JP2015/077032 2015.09.25
- 国际公布: WO2016/052315 JA 2016.04.07
- 进入国家日期: 2017-03-27
- 主分类号: C08L21/00
- IPC分类号: C08L21/00 ; B32B25/08 ; B32B27/00 ; C08J5/18 ; C08K5/00 ; C08L53/02 ; C09J7/00 ; C09J11/06 ; C09J121/00 ; C09J125/08 ; C09J153/02 ; H01L21/02
Provided is a composition which has satisfactory elastomer solubility, can have a heightened solid concentration, and can form a film excellent in terms of dryability, surface property, and heat resistance. Also provided are a process for producing a sheet, the sheet, a layered product, and a laminate with a device wafer affixed thereto. The composition comprises: an elastomer which, when heated from 25 DEG C at a heating rate of 20 DEG C /min, has a 5 mass% loss temperature of 375 DEG C or higher; a solvent represented by the following general formula (1) and having a boiling point of 160 DEG C or higher; and a solvent having a boiling point lower than 120 DEG C. In general formula (1), R1 to R6 each independently represent a hydrogen atom or an aliphatic hydrocarbon group.
IPC结构图谱:
C | 化学;冶金 |
--C08 | 有机高分子化合物;其制备或化学加工;以其为基料的组合物 |
----C08L | 高分子化合物的组合物 |
------C08L21/00 | 未指定的橡胶的组合物 |