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高硬度单组分水性木器漆的研制
引用本文:陈中华,刘冬丽,余飞,陈剑华.高硬度单组分水性木器漆的研制[J].应用化工,2009,28(1).
作者姓名:陈中华  刘冬丽  余飞  陈剑华
作者单位:1. 华南理工大学,材料科学与工程学院,广东,广州,510640;广州高科力新材料有限公司,广东,广州,510520
2. 华南理工大学,材料科学与工程学院,广东,广州,510640
3. 广州高科力新材料有限公司,广东,广州,510520
摘    要:介绍了一种高硬度单组分自交联水性木器漆的配方设计,通过水性丙烯酸树脂和水性聚氨酯树脂复配,对多种成膜助剂进行优化选择,再加入水性纳米氧化铝浆料,利用纳米材料特性,在保证透明性和光泽的同时,提高了漆膜的硬度。当纳米氧化铝用量为0.1%时,最终制备得摆杆硬度高达0.701 7的单组分水性木器漆。

关 键 词:单组分  水性木器漆  硬度  纳米氧化铝

Preparation of one-component waterborne wood paint with high hardness
CHEN Zhong-hua,LIU Dong-li,YU Fei,CHEN Jian-hua.Preparation of one-component waterborne wood paint with high hardness[J].Applied chemical industry,2009,28(1).
Authors:CHEN Zhong-hua  LIU Dong-li  YU Fei  CHEN Jian-hua
Abstract:The formula design of one-component self-crosslinking waterborne wood paint with high hardness was introduced.The hardness of paint film was increased by mixing water-base acrylic resin and polyurethane resin,selection of film forming additives and adding nano-Al2O3 slurry,while the transparency and gloss of paint film was not influenced.When the nano-Al2O3 mass content is 0.1%,the maximum value of 0.701 7 pendulum hardness of the one-component waterborne wood paint was prepared.
Keywords:one-component  water-base wood paint  hardness  nano-Al2O3
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