基本信息:
- 专利标题： BENZOXAZINE LOW TEMPERATURE CURABLE COMPOSITION
- 专利标题（中）：苯并恶嗪低温固化组合物
- 申请号：EP16759547.9 申请日：2016-03-04
- 公开(公告)号：EP3265447A1 公开(公告)日：2018-01-10
- 发明人： WANG, Dong , RECHICHAR, Bradley , KINCAID, Derek S. , SMITH, Ronald C.
- 申请人： Huntsman Advanced Materials Americas LLC
- 申请人地址： 10003 Woodloch Forest Drive The Woodlands, TX 77380 US
- 专利权人： Huntsman Advanced Materials Americas LLC
- 当前专利权人： Huntsman Advanced Materials Americas LLC
- 当前专利权人地址： 10003 Woodloch Forest Drive The Woodlands, TX 77380 US
- 代理机构： Mertesdorf, Carl-Lorenz
- 优先权： US201562127866P 20150304
- 国际公布： WO2016141257 20160909
- 主分类号： C07D265/14
- IPC分类号： C07D265/14 ; C07D265/16 ; C08G73/06
摘要：
The present disclosure provides an organic sulfur acid-free composition containing a benzoxazine, phenolic compound and nitrogen-containing heterocyclic compound. The organic sulfur acid-free composition, upon curing at temperatures as low as 130°-140° C., renders void free cured articles having well balanced thermal, chemical and mechanical properties. The organic sulfur acid-free composition may be used in a variety of applications, such as in coatings, structural and non-structural composites and encapsulating systems for electronic and electrical components.
公开/授权文献:
- EP3265447B1 BENZOXAZINE LOW TEMPERATURE CURABLE COMPOSITION 公开/授权日：2023-03-01
IPC结构图谱:
| C | 化学；冶金 |
| --C07 | 有机化学 |
| ----C07D | 杂环化合物 |
| ------C07D265/00 | 杂环化合物，含六元环，有1个氮原子和1个氧原子作为仅有的杂环原子 |
| --------C07D265/04 | .1,3-嗪；氢化1,3-嗪 |
| ----------C07D265/06 | ..不与其他环稠合 |
| ------------C07D265/14 | ...和1个六元环稠合 |