松香改性酚醛树脂的合成反应

王正青, 于旭祥. 松香改性酚醛树脂的合成反应[J]. 功能高分子学报, 1996, 9(3): 402-408.

引用本文:

王正青, 于旭祥. 松香改性酚醛树脂的合成反应[J]. 功能高分子学报, 1996, 9(3): 402-408.

Synthetic Reaction of Rosin Modified Resin[J]. Journal of Functional Polymers, 1996, 9(3): 402-408.

Citation:

Synthetic Reaction of Rosin Modified Resin[J]. Journal of Functional Polymers, 1996, 9(3): 402-408.

Synthetic Reaction of Rosin Modified Resin

摘要: 研究了胶印油墨连接料用松香酚醛的合成反应，得出采用滴加酚醛浆的二步法合成工艺，可以有效地控制羟甲基酚经分子内脱水形成的次甲基酯。生成的苯并二氢吡喃型产物能显著地提高改性树脂的分子量和油溶性。

Abstract: The synthetic reaction of rosin modified phenolic resin used as a vehiclefor offset inks was studied The two-steps synthetic process to feed resolby dropping was adopted to control the forming of methylene quinone, whichis deriv

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