## Abstract The preparation and characterization of high‐molecular weight diphenyl oxide‐ and diphenyl sulfide‐novolacs are described. The polymerization of diphenyl oxide with 2 equivalence of formaldehyde proceeded to give the corresponding polymer (**2**) (__M~n~__: 160,000, __M~w~__/__M~n~__: 2
Synthesis and Properties of a High-Molecular-Weight Organosoluble Bisphenol A Novolac
✍ Scribed by Nemoto, Tadamasa; Amir, Isamu; Konishi, Gen-ichi
- Book ID
- 111777184
- Publisher
- Nature Publishing Group
- Year
- 2009
- Tongue
- English
- Weight
- 170 KB
- Volume
- 41
- Category
- Article
- ISSN
- 0032-3896
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