专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

KR1020140013532A 석조문화재 보존을 위한 전처리를 포함한 알콕시실란계 기능성 강화제 有权
标题翻译：基于烷基化学的功能综合体，包括对石文化遗产的预处理
公开(公告)号：KR1020140013532A
公开(公告)日：2014-02-05
申请号：KR1020120080899
申请日：2012-07-25
申请人： 대한민국(문화재청 국립문화재연구소장)
发明人： 원종옥 , 최지영 , 박성진 , 강용수 , 이명성
IPC分类号： C04B41/64 , C04B41/49 , C09D183/02
CPC分类号： C04B41/4988 , C04B2111/00482 , C04B2111/20 , C09D183/02
摘要： The present invention to a functional reinforcing agent for repairing stone cultural heritage which is exfoliated due to natural weathering or an artificial reason. An alkoxysilane based functional reinforcing agent including pre-treatment for preserving stone cultural heritage has a feature of comprising: an alkoxysilane based pre-treating agent which has reactor to react with epoxy group; a functional filler which has epoxy group and is applied on the upper side of the alkoxysilane based pre-treating agent; an alkoxysilane based reinforcing agent which comprises by including alkoxysilane based resin which has epoxy group. Additionally, the present invention has an effect of increasing an interaction between the stone and the functional reinforcing agent; preventing a second damage of the stone which is caused by insufficient interaction between the functional reinforcing agent and the stone and friable property of alkoxysilane based reinforcing agent by treating with the alkoxysilane based reinforcing agent after treating with alkoxysilane based pre-treating agent which has reactive group to stone to increase reinforcing effect, after mixing the functional additive which has an epoxy group which is a reactive group in the alkoxysilane which is a main component of the alkoxysilane based reinforcing agent. The present invention has an effect to of preventing a big damage of stone heritage in which a part of weathered stone is destroyed in case the reinforcing part is destroyed by using a nano cluster filler which has a reactivity and granting a high mechanical stability of the alkoxysilane based reinforcing agent thereby having a less interaction between alkoxysilane based reinforcing agent and stone. [Reference numerals] (AA) An embodiment 11 solution; (BB) A comparative example Wacker OH 100
摘要翻译：本发明涉及一种用于修复由于自然风化或人为原因而脱落的石材文化遗产的功能性增强剂。包括用于保存石材文化遗产的预处理的烷氧基硅烷基官能增强剂具有以下特征：包含：具有与环氧基反应的反应器的烷氧基硅烷基预处理剂; 具有环氧基且用于烷氧基硅烷基预处理剂的上侧的功能填料; 烷氧基硅烷类增强剂，其包含含有具有环氧基的烷氧基硅烷类树脂。此外，本发明具有增加石材与功能性增强剂之间的相互作用的效果; 通过用烷氧基硅烷类预处理剂处理后，用烷氧基硅烷类增强剂进行处理，防止由功能性增强剂与石料之间的相互作用不足造成的石头的第二次损伤和烷氧基硅烷类增强剂的脆性，在作为烷氧基硅烷类增强剂的主要成分的烷氧基硅烷中混合具有作为反应性基团的环氧基的官能添加剂之后，增加增强效果。本发明具有防止石材遗产受到大的破坏的作用，其中一部分风化石被破坏，在加固部分被使用具有反应性并赋予烷氧基硅烷的高机械稳定性的纳米簇填料破坏的情况下从而具有较少的烷氧基硅烷基增强剂与石料之间的相互作用。（附图标记）（AA）实施例11的解决方案; （BB）比较例Wacker OH 100

IPRDB

热门服务

关于我们

友情链接

联系方式