发明申请
WO2014096685A3 COMPOSITION COMPRISING A PHENOLIC RESIN, COMPOSITE MATERIAL COMPRISING SUCH A COMPOSITION AND PROCESS FOR PREPARING A COMPOSITE MATERIAL
审中-公开
基本信息:
- 专利标题: COMPOSITION COMPRISING A PHENOLIC RESIN, COMPOSITE MATERIAL COMPRISING SUCH A COMPOSITION AND PROCESS FOR PREPARING A COMPOSITE MATERIAL
- 专利标题(中):包含酚醛树脂的组合物,包含这种组合物的复合材料以及制备复合材料的方法
- 申请号:PCT/FR2013053141 申请日:2013-12-17
- 公开(公告)号:WO2014096685A3 公开(公告)日:2014-11-20
- 发明人: SEGUIN PASCAL , SERVOUSE JEAN-LOUP , BOUILLON HUBERT
- 申请人: SEGUIN PASCAL , SERVOUSE JEAN-LOUP , BOUILLON HUBERT
- 专利权人: SEGUIN PASCAL,SERVOUSE JEAN-LOUP,BOUILLON HUBERT
- 当前专利权人: SEGUIN PASCAL,SERVOUSE JEAN-LOUP,BOUILLON HUBERT
- 优先权: FR1262251 2012-12-18
- 主分类号: C08G8/00
- IPC分类号: C08G8/00 ; C08K3/00 ; C08K7/28 ; C08L61/04
摘要:
The invention relates to a composition comprising: at least one binder chosen from phenolic resins, and particles formed from at least one pulverulent solid chosen from glass, polymers and silica, and mixtures thereof, said particles having an average size of less than 1 mm, characterized in that it comprises between 34% and 50% by weight of said pulverulent material relative to the total weight of said composition. The invention extends to a sandwich composite material comprising such a composition and to a process for preparing such a sandwich composite material.
摘要(中):
本发明涉及一种组合物,其包含:至少一种选自酚醛树脂的粘合剂和由选自玻璃,聚合物和二氧化硅及其混合物的至少一种粉状固体形成的颗粒,所述颗粒的平均尺寸小于1mm, 其特征在于,相对于所述组合物的总重量,其包含34重量%至50重量%的所述粉状物质。 本发明延伸到包含这种组合物的夹层复合材料并涉及制备这种夹层复合材料的方法。
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 |
----C08G | 用碳—碳不饱和键以外的反应得到的高分子化合物 |
------C08G8/00 | 醛或酮只与酚的缩聚物 |