International Patent: DYE FIXING AGENTS FOR IMPROVING FASTNESS AND METHODS FOR THEIR PREPARATION

GENEVA, Sept. 24 -- ARCHROMA (SWITZERLAND) GMBH filed a patent application (EP2026/057925) for “DYE FIXING AGENTS FOR IMPROVING FASTNESS AND METHODS FOR THEIR PREPARATION”. With publication no. WO/2026/195863, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: C08G 8/18

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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