GENEVA, Aug. 31 -- NISSAN CHEMICAL CORPORATION filed a patent application (JP2026/006237) for “HOLLOW SILICA SOL DISPERSED IN HIGHLY HYDROPHOBIC SOLVENT”. With publication no. WO/2026/177191, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: C01B 33/149
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
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