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A platform for research: civil engineering, architecture and urbanism
Functional polycarboxylic acid water reducer
The invention discloses a functional polycarboxylic acid water reducer. The functional polycarboxylic acid water reducer integrating shrinkage reducing and antibacterial functions is finally obtained by introducing a hydrophobic group benzene structure and a tetrazole structure on a side chain. The product is non-toxic, pollution-free, excellent and stable in performance, capable of being stored for a long time at high temperature, simple in preparation method and suitable for large-scale industrial production.
本发明公开了一种功能型聚羧酸减水剂，通过在侧链上引入疏水基团苯结构及四氮唑结构，最终获得了一种集减缩与抗菌功能的聚羧酸减水剂。本发明产品无毒无污染，性能优良且稳定，可长期、高温储存，产品制备方法简单，适合大规模工业化生产。
Functional polycarboxylic acid water reducer
The invention discloses a functional polycarboxylic acid water reducer. The functional polycarboxylic acid water reducer integrating shrinkage reducing and antibacterial functions is finally obtained by introducing a hydrophobic group benzene structure and a tetrazole structure on a side chain. The product is non-toxic, pollution-free, excellent and stable in performance, capable of being stored for a long time at high temperature, simple in preparation method and suitable for large-scale industrial production.
本发明公开了一种功能型聚羧酸减水剂，通过在侧链上引入疏水基团苯结构及四氮唑结构，最终获得了一种集减缩与抗菌功能的聚羧酸减水剂。本发明产品无毒无污染，性能优良且稳定，可长期、高温储存，产品制备方法简单，适合大规模工业化生产。
Functional polycarboxylic acid water reducer
一种功能型聚羧酸减水剂
LU TONG (author) / QIAN SHANSHAN (author) / WANG XUECHUAN (author) / ZHAO XU (author) / PENG JINYING (author) / QU HAOJIE (author) / YU PENGCHENG (author) / ZHENG CHUNYANG (author)
2021-12-24
Patent
Electronic Resource
Chinese
IPC:
C08G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
,
Makromolekulare Verbindungen, anders erhalten als durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind
/
C04B
Kalk
,
LIME
/
C08F
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
,
Makromolekulare Verbindungen, erhalten durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind
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