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US 2026/0184658 A1Published application
Alkyl bisphenol composition and method for preparing the same
AssigneeIndustrial Technology Research Institute
InventorsChang-An CHEN, Yi-Cang WU, Chien-Yi HUNG, Shin-Liang KUO
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Abstract
An alkyl bisphenol composition and a method for preparing the same are provided. The alkyl bisphenol composition includes 99.85 wt % to 99.999 wt % of an alkyl bisphenol; 0.0001 wt % to 0.01 wt % of a monophenolic compound; 0.0001 wt % to 0.01 wt % of a reaction adduct of alkyl bisphenol; and 0.0001 wt % to 0.1497 wt % of an aromatic compound, wherein the aromatic compound is not the alkyl bisphenol, the monophenolic compound, or the reaction adduct of alkyl bisphenol.
Claims20
An alkyl bisphenol composition, comprising:
- 99.85 wt % to 99.999 wt % of an alkyl bisphenol;
- 0.0001 wt % to 0.01 wt % of a monophenolic compound;
- 0.0001 wt % to 0.01 wt % of a reaction adduct of alkyl bisphenol;
- and
- 0.0001 wt % to 0.1497 wt % of an aromatic compound, wherein the aromatic compound is not the alkyl bisphenol, the monophenolic compound, or the reaction adduct of alkyl bisphenol.
2 more elements
Dependencies are inferred from the claim text.