![Thiol-Acrylate Based Foam Precursor Composition](/abs-image/US/2018/09/13/US20180258201A1/abs.jpg.150x150.jpg)
基本信息:
- 专利标题: Thiol-Acrylate Based Foam Precursor Composition
- 申请号:US15756971 申请日:2015-09-02
- 公开(公告)号:US20180258201A1 公开(公告)日:2018-09-13
- 发明人: Oguz Turunc , Filip Duprez
- 申请人: Greenseal NV
- 国际申请: PCT/EP2015/070083 WO 20150902
- 主分类号: C08F20/38
- IPC分类号: C08F20/38 ; C08J9/00 ; C08J9/14 ; C08J9/16 ; C08J9/228
摘要:
A polymeric foam precursor composition including the following components: (a) a di- or tri-functional (meth)acrylate oligomer (2); (b) a di- or higher-functional thiol compound (3); and (c) a borane compound (4) as initiator. The foam precursor composition can be isocyanate free, and the curing rate is largely moisture independent and can cure at low temperatures, below freezing point.
公开/授权文献:
- US10875942B2 Thiol-acrylate based foam precursor composition 公开/授权日:2020-12-29
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 |
----C08F | 仅用碳—碳不饱和键反应得到的高分子化合物 |
------C08F20/00 | 具有1个或更多的不饱和脂族基化合物的均聚物或共聚物,每个不饱和脂族基只有1个碳—碳双键,并且只有1个是以羧基或它的盐、酐、酯、酰胺、酰亚胺或腈为终端 |
--------C08F20/02 | .具有少于10个碳原子的一元羧酸;它的衍生物 |
----------C08F20/10 | ..酯 |
------------C08F20/38 | ...含硫的酯 |