Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Isamu Kawanishi"'
Publikováno v:
Journal of Polymer Science Part C: Polymer Symposia. 16:1705-1716
A new type of a phenolic self-crosslinking resin was prepared by the oxidation of the hydroquinone–phenol formaldehyde resins with chloric acid. The chemical behaviors of the resin in the process of self-curing occurred by heating were followed by
Publikováno v:
The Journal of the Society of Chemical Industry, Japan. 70:2073-2077
前報でフェノール・ヒドロノン・ホルムアルデヒド樹脂を酸化して得られるp-ベンゾキノン核を有する変性フェノールノボラック(I)は橋かけ剤加えなくても加熱のみによって硬化する自