| 双组分高固体分丙烯酸聚氨酯涂料的研制 |
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| 引用本文： | 张军科,王久芬,赵娇娇,宋君荣.双组分高固体分丙烯酸聚氨酯涂料的研制[J].上海涂料,2006,44(11):9-11. |
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| 作者姓名： | 张军科 王久芬 赵娇娇 宋君荣 |
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| 作者单位： | 中北大学化学工程系,山西太原,030051 |
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| 摘 要： | 合成了一种高固体分低粘度的羟基丙烯酸树脂，并详细讨论了引发剂、链转移剂、温度及溶剂等因素对树脂粘度的影响。用该树脂和HDI缩二脲按一定比例（—HCO/-OH为1．05）配合，制得了双组分高固体分丙烯酸聚氨酯涂料，该涂料各项性能优异。
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| 关 键 词： | 高固体分涂料 丙烯酸聚氨酯 粘度 |
| 文章编号： | 1009-1696(2006)11-0009-03 |
| 修稿时间： | 2006年7月13日 |
Developmet of Two-component High-solid Acrylic Polyurethane Coatings |
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| ZHANG Jun-ke WANG Jiu-fen ZHAO Jiao-jiao.Developmet of Two-component High-solid Acrylic Polyurethane Coatings[J].Shanghai Coatings,2006,44(11):9-11. |
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| Authors: | ZHANG Jun-ke WANG Jiu-fen ZHAO Jiao-jiao |
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| Affiliation: | ZHANG Jun-ke WANG Jiu-fen ZHAO Jiao-jiao |
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| Abstract: | A kind of high-solid hydroxyl acrylic resin with low viscosity was synthesized.The influences of initiator, chain transfer agent,reaction temperature and solvent on the viscosity of the resin were discussed in detail.The two- component high-solid acrylic polyurethane coatings was prepared by the resin and HDI with the ratio(-NCO/-OH =1.05),and the performances of this coatings have-been proved to be outstanding. |
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| Keywords: | high-solid coatings acrylic-polyurethane viscosity |
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