Xylylene diisocyanate composition, polymerizable composition for optical material, resin, molded article, optical element, and lens
PH12023552404B1Active Publication Date: 2026-08-19MITSUI CHEMICALS INC
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Patent Information
- Application Number
- PH12023552404
- Authority / Receiving Office
- PH · PH
- Patent Type
- Patents
- Current Assignee / Owner
- Filing Date
- 2023-08-31
- Publication Date
- 2026-08-19
- Estimated Expiration
- 2043-08-31
Abstract
To provide a xylylene diisocyanate composition, a polymerizable composition for an optical material, a resin, a molded article, an optical element, and a lens capable of stably producing a resin having excellent heat resistance. [Solving Means] A xylylene diisocyanate, a compound represented by the following chemical formula (1), and a compound represented by the following chemical formula (2) are contained in a xylylene diisocyanate composition
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