Ultra-fine emulsifying wax forming agent and preparation method suitable for the water base mixture of hard alloy
Ultra-fine emulsifying wax forming agent and preparation method suitable for the water base mixture of hard alloy
- CN 104,785,771 B
- Filed: 03/17/2015
- Issued: 04/19/2019
- Est. Priority Date: 03/17/2015
- Status: Active Grant
- EN CH
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- Pin
