AFCONA CHEMICALS (HAIMEN) CO., LTD

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HAIMEN CITY, CN

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Patents Grantslast 30 patents

Information Patent Grant
Surface control additive for radiation curing system, preparation m...
- Patent number 9,845,401
- Issue date Dec 19, 2017
- AFCONA CHEMICALS (HAIMEN) CO., LTD.
- Zhijun Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Polyurethane dispersant and the method for its preparation
- Patent number 9,670,305
- Issue date Jun 6, 2017
- AFCONA CHEMICALS (HAIMEN) CO., LTD.
- Zhijun Wang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...