天然生漆的相反转乳化
Phase Inversion Emulsification of Raw Lacquer
由漆酚直接合成了漆酚基乳化剂（UE）。根据乳化作用的结构相似性原理，用漆酚基乳化剂（UE）乳化天然生漆，制备O/W型生漆乳液（RLE），研究了UE用量、UE结构、UE与PVA的质量比、混合乳化剂浓度、对相反转乳化过程的影响。结果表明： UE可使W/O型天然生漆转化为O/W型生漆乳液，而混合乳化剂 UE8A / PVA使RLE的稳定性增强, 其离心稳定性可达到5级。
Urushiol-based emulsifier(UE）was synthesized from urushiol. According to the principle of structure similarity for emulsification, the O/W type raw lacquer emulsion (RLE) was prepared by using UE as emulsifier . The effects of UE8A content, the structure of UE ,quality ratio of UE and PVA and mixed emulsifier UE/PVA content on the RL phase inversion during emulsification process were investigated. The results showed that UE is of capability to transfer raw lacquer into O/W type emulsion(RLE). The stability of RLE was enhanced by mixed emulsifier of UE/PVA (ME).
林金火、胡炳环、郑燕玉
高分子化合物工业精细化学工业涂料工业
漆酚基乳化剂O/W 型生漆乳液混合乳化剂UE8A/PVA稳定性
urushiol-based emulsifierO/W raw lacquer emulsionmixed emulsifier UE8A/PVAstability
林金火,胡炳环,郑燕玉.天然生漆的相反转乳化[EB/OL].(2009-01-16)[2025-08-11].http://www.paper.edu.cn/releasepaper/content/200901-823.点此复制
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