The present invention is the non-halogen flame-retardant synthetic resin composition characterized in that the said synthetic resin contains the (poly)phosphate compounds represented by the general formulae (1) and (3), described in Claim
1
, and layered silicate;
n in the general formula (1) represents a number of 1˜100, X
1
is ammonia, or a triazine derivative represented by the general formula (2) described in Claim
1
, p is a number satisfying the relational expression of 0
本发明是一种非卤素阻燃合成树脂组合物,其特征在于所述的合成树脂包含在权利要求书中描述的通式(1)和(3)所代表的(聚)磷酸盐化合物以及层状硅酸盐;通式(1)中的n表示1~100的数字,X1为氨或权利要求书中描述的通式(2)所代表的三嗪衍生物,p为满足0
EPOXY RESIN, CURABLE RESIN COMPOSITION, CURED PRODUCT THEREOF, AND PRINTED CIRCUIT BOARD
申请人:DIC Corporation
公开号:US20150252136A1
公开(公告)日:2015-09-10
The preset invention provides a curable resin composition which causes little change in heat resistance after a heat history of cured products and exhibits low thermal expandability, and also provides a cured product of the curable resin composition, a printed circuit board causing little change in heat resistance after a heat history and having excellent low thermal expandability, and an epoxy resin having these performances. The epoxy resin is produced by polyglycidyl-etherification of a reaction product of para-cresol, a β-naphthol compound, and formaldehyde, the epoxy resin containing a trifunctional compound (x) represented by a structural formula (1) below and a dimer (y) represented by a structural formula (2) below, and the content of the trifunctional compound (x) is 55% or more in terms of ratio by area in GPC measurement.
该预设发明提供了一种可固化树脂组合物,其在固化产品的热历史后热阻变化较小,且具有低热膨胀性,同时还提供了该可固化树脂组合物的固化产品、热历史后热阻变化较小且具有优异低热膨胀性的印刷电路板以及具有这些性能的环氧树脂。该环氧树脂是通过对对甲酚、β-萘酚化合物和甲醛的反应产物进行聚环氧丙烷化而生产的,该环氧树脂含有下式(1)所表示的三官能化合物(x)和下式(2)所表示的二聚体(y),其中三官能化合物(x)的含量在GPC测量中按面积比为55%或更高。
Polyamide composition
申请人:UBE INDUSTRIES, LTD.
公开号:EP0101207A1
公开(公告)日:1984-02-22
57 A polyamide composition having an enhanced adhesion to coatings, which comprises a polyamide with a ratio of the terminal amino group concentration to the terminal carboxyl group concentration of at least 1.5, an inorganic filler, and a triazine, wherein the amount of the inorganic filler is from 1 to 150 weight parts per 100 weight parts of the polyamide and the amount of the triazine is more than 1 weight part per 100 weight parts of the sum of the polyamide and the inorganic filler.
57 具有增强涂层附着力的聚酰胺组合物,它包括末端氨基浓度与末端羧基浓度之比至少为 1.5 的聚酰胺、无机填料和三嗪,其中无机填料的用量为每 100 重量份聚酰胺中含 1 至 150 重量份,三嗪的用量为每 100 重量份聚酰胺和无机填料之和中含 1 重量份以上。
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