prov:value
| - henyl glycidyl ether, polyglycidyl ethers, which may have been advanced, of polyhydric alcohols such as 1,4-butanediol and diethylene glycol and of polyhydric phenols such as 2,2-bis(4-hydroxyphenyl)propane and phenol-aldehyde novolaks, cyclic vinyl ethers containing a dihydropyran residue, such as 3,4-dihydro-2H-pyran-2-ylmethyl 3,4-dihydro-2H-pyran-2-carboxylate, and phenol-formaldehyde resols.
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