| 水溶性双酚A型酚醛树脂固化剂的制备及应用 |
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| 引用本文： | 庄永兵,范和平.水溶性双酚A型酚醛树脂固化剂的制备及应用[J].粘接,2007,28(1):31-34. |
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| 作者姓名： | 庄永兵 范和平 |
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| 作者单位： | 湖北省化学研究院,湖北,武汉,430074 |
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| 摘 要： | 在碱性催化剂(B-Cat)作用下,利用双酚A(A)、甲醛水溶液(F)为原料,合成了一种新型丙烯酸酯乳液胶用水溶性双酚A型酚醛树脂固化剂。研究了催化剂种类及用量、反应时间、反应温度、投料方式和投料比对产物合成的影响,并用红外光谱分析了产品的结构。结果表明,最佳工艺条件为:n(F)/n(A)=3.8~4.2;n(B-Cat)/n(A)=0.37;反应温度70~80℃;反应时间6 h。用此法合成的产物固含量高,水溶性好,贮存期长。用其固化丙烯酸酯乳液胶制得了聚酰亚胺挠性覆铜板(FCCL)样品,并测试和比较了所得样品的相关性能。
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| 关 键 词： | 双酚A 水溶性酚醛树脂 丙烯酸酯胶 固化剂 合成 |
| 文章编号： | 1001-5922（2007）01-0031-04 |
| 修稿时间： | 2006-10-16 |
Preparation and application of water-soluble bisphenol A-formaldehyde resin as curing agent |
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| ZHUANG Yong-bing,FAN He-pin.Preparation and application of water-soluble bisphenol A-formaldehyde resin as curing agent[J].Adhesion in China,2007,28(1):31-34. |
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| Authors: | ZHUANG Yong-bing FAN He-pin |
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| Affiliation: | Hubei Research Institute of Chemistry, Wuhan, Hubei 430074, China |
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| Abstract: | A novel bisphenol A-formaldehyde resin type curing agent for acrylic emulsion adhesive was reported and the influences of its synthesis process were discussed.Acrylic emulsion adhesive for polyimide flim was cured to produce flexible copper clad laminate(FCCL).Propreties of the FCCL were tested and compared. |
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| Keywords: | bisphenol A water-soluble phenolic resin acrylate adhesive curing agent synthesis |
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