International Patent: PREPARATION METHOD FOR SUPERCRITICAL FLUID FOAMED FIBER, AND FOAMED FIBER PREPARED BY PREPARATION METHOD

GENEVA, June 19 -- HAOTAI (JIANGSU) NEW MATERIAL TECHNOLOGY CO., LTD. filed a patent application (CN2025/117180) for “PREPARATION METHOD FOR SUPERCRITICAL FLUID FOAMED FIBER, AND FOAMED FIBER PREPARED BY PREPARATION METHOD”. With publication no. WO/2026/103265, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: B29C 44/34

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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