交联剂用量及交联剂复配对脱酮肟型单组分室温固化导电胶性能的影响
张贵恩, 李静* , 范晋锋, 李炳章, 王执乾, 吕德涛
中国电子科技集团公司第三十三研究所,太原030006
Influence of amount and proportion of crosslink agent on de-ketoxime type one-component RTV-1 conductive adhesive
Zhang Gui'en, Li Jing Fan, Jinfeng, Li Bingzhang, Wang Zhiqian, Lv Detao
33th Institute of China Electronics Technology Group Corporation,Taiyuan 030006
摘要 制备了脱酮肟型单组分室温固化导电胶,重点研究了交联剂用量及交联剂复配对导电胶表干时间、力学性能及导电性能等的影响。结果表明:适当提高交联剂用量可以缩短导电胶的表干时间,提升力学性能及导电性能;当不同交联剂复配,调节合适的配比时,可进一步改善导电胶性能。
关键词:
脱酮肟型
表干时间
力学性能
导电性能
Abstract: De-ketoxime type one-component RTV-1 conductive adhesive was synthesized and the effects of amounts of crosslink agent and the different proportions of crosslink agents on the tack-free time,mechanical property and conductivity of conductive adhesive were studied.The results shown that the tack free time was shorten,the mechanical property and conductivity were improved when the crosslink agents were increased properly.It was indicated that when crosslink agent was 4.0phr,the performance of adhesive was further improved.
Key words:
de-ketoxime type
tack-free time
mechanical property
conductivity
收稿日期: 2018-10-18
出版日期: 2019-11-20
发布日期: 2019-12-04
期的出版日期: 2019-11-20
通讯作者:
李静(1991-),女,工程师,主要从事屏蔽密封材料研究。
作者简介: 张贵恩(1976-),男,本科,高级工程师,主要从事电磁屏蔽高分子材料研究。
引用本文:
张贵恩, 李静, 范晋锋, 李炳章, 王执乾, 吕德涛. 交联剂用量及交联剂复配对脱酮肟型单组分室温固化导电胶性能的影响[J]. 化工新型材料, 2019, 47(11): 155-157.
Zhang Gui'en, Li Jing Fan, Jinfeng, Li Bingzhang, Wang Zhiqian, Lv Detao. Influence of amount and proportion of crosslink agent on de-ketoxime type one-component RTV-1 conductive adhesive. New Chemical Materials, 2019, 47(11): 155-157.
链接本文:
https://www.hgxx.org/CN/
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https://www.hgxx.org/CN/Y2019/V47/I11/155
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