Polythiol preparations, polymerizable preparations, plastics, castlings, optical materials and lenses

VN10060175BActive Publication Date: 2026-08-17MITSUI CHEMICALS INC

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Patent Information

Application Number: VN1202301670
Authority / Receiving Office: VN · VN
Patent Type: Patents
Current Assignee / Owner
Filing Date: 2021-12-23
Publication Date: 2026-08-17
Estimated Expiration: 2041-12-23

Application Information

Patent Timeline

23 Dec 2021

Application

VN1202301670

17 Aug 2026

Publication

VN10060175B

Inventors: NAKANO, Shotaro; KAWAGUCHI, Masaru

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Abstract

The invention relates to a polythiol composition comprising a polythiol compound (A) and a compound represented by formula (1), in which, in formula (1), each m and n are independent equal to 0 or 1, and m + η = 1.

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