Patent ID: 11891755
Assignee: ZHEJIANG KANG LONG DA SPECIAL PROTECTION TECHNOLOGY CO., LTD.
Field: Other consumer goods (Other fields)
Classification: CPC D  A | IPC A  D

Claim 0:
1. A preparation method of safety gloves with special coating, characterized in that, comprising following steps:
(1) treating a substrate with composite electrolyte digestion solution by a certain method, and obtaining the substrate containing composite electrolyte digestion solution; the certain method is one or any combination of hybrid dispersion soaking, dipping, and spraying, and temperature of the composite electrolyte digestion solution is 10° C.-60° C.;
(2) applying polymeric disperse coating to the substrate containing composite electrolyte digestion solution, and heating when the polymeric disperse coating is attached to the substrate, to obtain a half-product with polymeric disperse coating;
(3) treating the half-product with polymeric disperse coating obtained in step (2) with pre-foaming water chemical compounds or non-foamed water chemical compounds, and by treating, immersing or spraying or immersing and spraying is defined; and
(4) dipping or spraying the product treated in step (3) in aromatic hydrocarbon solution;
wherein in step (1) the composite electrolyte digestion solution comprises a combination of organic acid and organic salt; a combination of inorganic salt and calcium carbonate and a combination of polyethyleneglycol and dialkyl sulfonate and obtained by solving the foregoing substance combinations in kalinous water solution or pH modified ethanol medium.