← EPO Patent Bulletin

HYDROPHILIC SILICA/POLYMER BLEND

Publication EP3962445A1 Kind: A1 Mar 18, 2026

Applicants

Dow Global Technologies LLC, Rohm and Haas Company

Inventors

QI, Luqing, CHEN, Liang, BAI, Lu, LEAL, Lyndsay M., MEUNIER, David M., CHEN, Yunshen, ZENG, Fanwen

IPC Classifications

A61K 8/81 20060101AFI20201106BHEP A61K 8/37 20060101ALI20201106BHEP A61K 8/25 20060101ALI20201106BHEP A61K 8/92 20060101ALI20201106BHEP

Designated States

AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR