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A platform for research: civil engineering, architecture and urbanism
Multifunctional dispersing agent and preparation method thereof
The invention relates to the technical field of ceramic dispersion, and particularly discloses a multifunctional dispersing agent. Comprising the following raw materials in parts by weight: 35-45 parts of a maleic anhydride-R-diethylenetriamine copolymer, 15-25 parts of sodium humate, 6-8 parts of a hydroxypropyl-beta-cyclodextrin solution, 5-10 parts of a bentonite synergistic reconditioning agent, 2-6 parts of a double-conditioning functional modifier, 6-12 parts of a titanate coupling agent solution and 45-55 parts of an ethanol solvent. According to the multifunctional dispersing agent, the maleic anhydride-R-diethylenetriamine copolymer is matched with the sodium humate and the hydroxypropyl-beta-cyclodextrin solution to serve as a main regulating agent, and the sodium humate is a multifunctional high-molecular compound, contains more active groups such as hydroxyl, quinonyl and carboxyl, has a high internal surface area and can be used for preparing the multifunctional dispersing agent. The application effect of the product serving as a dispersing agent is improved through cooperation in the main regulating agent.
本发明涉及陶瓷分散技术领域，具体公开了一种多功能的分散剂，包括以下重量份原料：马来酸酐‑R‑二乙烯三胺共聚物35‑45份、腐殖酸钠15‑25份、羟丙基‑β‑环糊精溶液6‑8份、膨润土协效复调剂5‑10份、双调功能改性剂2‑6份、钛酸酯偶联剂液6‑12份、乙醇溶剂45‑55份。本发明多功能的分散剂采用马来酸酐‑R‑二乙烯三胺共聚物配合腐殖酸钠、羟丙基‑β‑环糊精溶液作为主调剂，腐殖酸钠是多功能的高分子化合物，含有羟基，醌基，羧基等较多的活性基团，具有高的内表面积，协配在主调剂中提高产品作为分散剂的应用效果。
Multifunctional dispersing agent and preparation method thereof
The invention relates to the technical field of ceramic dispersion, and particularly discloses a multifunctional dispersing agent. Comprising the following raw materials in parts by weight: 35-45 parts of a maleic anhydride-R-diethylenetriamine copolymer, 15-25 parts of sodium humate, 6-8 parts of a hydroxypropyl-beta-cyclodextrin solution, 5-10 parts of a bentonite synergistic reconditioning agent, 2-6 parts of a double-conditioning functional modifier, 6-12 parts of a titanate coupling agent solution and 45-55 parts of an ethanol solvent. According to the multifunctional dispersing agent, the maleic anhydride-R-diethylenetriamine copolymer is matched with the sodium humate and the hydroxypropyl-beta-cyclodextrin solution to serve as a main regulating agent, and the sodium humate is a multifunctional high-molecular compound, contains more active groups such as hydroxyl, quinonyl and carboxyl, has a high internal surface area and can be used for preparing the multifunctional dispersing agent. The application effect of the product serving as a dispersing agent is improved through cooperation in the main regulating agent.
本发明涉及陶瓷分散技术领域，具体公开了一种多功能的分散剂，包括以下重量份原料：马来酸酐‑R‑二乙烯三胺共聚物35‑45份、腐殖酸钠15‑25份、羟丙基‑β‑环糊精溶液6‑8份、膨润土协效复调剂5‑10份、双调功能改性剂2‑6份、钛酸酯偶联剂液6‑12份、乙醇溶剂45‑55份。本发明多功能的分散剂采用马来酸酐‑R‑二乙烯三胺共聚物配合腐殖酸钠、羟丙基‑β‑环糊精溶液作为主调剂，腐殖酸钠是多功能的高分子化合物，含有羟基，醌基，羧基等较多的活性基团，具有高的内表面积，协配在主调剂中提高产品作为分散剂的应用效果。
Multifunctional dispersing agent and preparation method thereof
一种多功能的分散剂及其制备方法
HUANG DEXIANG (author) / YE XINPING (author) / HUANG WENZHONG (author) / HUANG WENJIN (author)
2023-06-23
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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