Composite nano-silver additive and preparation method thereof

The invention discloses a composite nano-silver additive. The composite nano-silver additive comprises, by weight, 25-58 parts of nano-silver, 55-70 parts of ethylene glycol, 3-8 parts of polyethyleneglycol, 0.5-1.5 parts of hydrolyzed polymaleic anhydride, 0.5-2 parts of aqueous zinc stearate and 0...

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Bibliographic Details
Main Authors HONG HAOPENG, HONG ZIFENG
Format Patent
LanguageChinese
English
Published 15.06.2018
Subjects
ADHESIVES
CHEMISTRY
DYES
MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
PAINTS
POLISHES
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Summary:The invention discloses a composite nano-silver additive. The composite nano-silver additive comprises, by weight, 25-58 parts of nano-silver, 55-70 parts of ethylene glycol, 3-8 parts of polyethyleneglycol, 0.5-1.5 parts of hydrolyzed polymaleic anhydride, 0.5-2 parts of aqueous zinc stearate and 0.6-1 part of an anionic emulsifier. The composite nano-silver additive can effectively improve theheat exchange efficiency of the system. 种复合纳米银添加剂，由以下组分和重量份组成：纳米银25-58；乙二醇55-70；聚乙二醇3-8；水解聚马来酸酐0.5-1.5；水性硬脂酸锌0.5-2；阴离子乳化剂0.6-1；可以有效提高体系的热交换效率。
Bibliography:Application Number: CN201711297653