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GEL COMPOSITION COMPRISING A PHASE CHANGE MATERIAL
专利权人:
CRODA INTERNATIONAL PLC
发明人:
ALTAY, Altug,AUERBACH, Marco
申请号:
SG11202002133R
公开号:
SG11202002133RA
申请日:
2018.09.18
申请国别(地区):
SG
年份:
2020
代理人:
摘要:
The present invention provides a composition comprising a) a phase change material; b) 1 to 10 wt % of a silica gelling additive; and c) a styrene co-polymer gelling additive; wherein the composition is in the form of a gel and wherein the weight ratio of b) silica gelling additive to c) styrene co-polymer gelling additive in the composition is in the range from 0.6 to 5:1. The invention also provides a method of making the composition and an article and a product comprising the composition. Finally, the invention provides the use of a combination of a silica gelling additive and a styrene co-polymer gelling additive to make a gel composition comprising a phase change material with one or more improved properties.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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