| 发明名称 | Alkaline soluble resin and light sensible resin composition comprising same and use thereof | ||
| 摘要 | An embodiment of the invention discloses an alkaline soluble resin and a method for preparing the same. The chemical formula of this alkaline soluble resin is shown in Formula I:;wherein a is an integer of 1 to 5, b is an integer of 1 to 5, c is an integer of 1 to 10, d is an integer of 1 to 10, m is an integer of 1 to 30, n is an integer of 1 to 10, R is hydrogen, alkyl, alkoxy or acrylate; the alkaline soluble resin has a weight-average molecular weight of 3,500-35,000. The invention also discloses a light sensible resin composition comprising the alkaline soluble resin, as well as a colored photoresist for color filters comprising the aforementioned light sensible resin composition and a display element comprising this colored photoresist. | ||
| 申请公布号 | US8945815(B2) | 申请公布日期 | 2015.02.03 |
| 申请号 | US201213701105 | 申请日期 | 2012.07.13 |
| 申请人 | Boe Technology Group Co., Ltd. | 发明人 | Shu Shi;Zhou Chunmiao;Xue Jianshe;Zhao Jisheng;Wang Xuelan;Tian Xiaoxiong |
| 分类号 | G03F7/075;G03F7/027;C08F30/08;G03F7/038;C08F2/38;C08F220/18;C08F290/06;G02F1/1335;G02B5/20;C08F283/12;C08L33/06;G03F7/00;G03F7/033 | 主分类号 | G03F7/075 |
| 代理机构 | Ladas & Parry LLP | 代理人 | Ladas & Parry LLP |
| 主权项 | 1. An alkaline soluble resin, a chemical structural formula of which is shown in Formula I: wherein a is an integer of 1 to 5, b is an integer of 1 to 5, c is an integer of 1 to 10, d is an integer of 1 to 10, m is an integer of 1 to 30, n is an integer of 1 to 10, and R is hydrogen, alkyl, alkoxy or acrylate; and the alkaline soluble resin has a weight-average molecular weight of 3,500-35,000. | ||
| 地址 | Beijing CN | ||