| 高粘度苯基苯酚甲醛树脂的固体酸催化法合成新工艺研究 |
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| 引用本文： | 王德堂,周立雪,冷士良,吴昊,肖先举.高粘度苯基苯酚甲醛树脂的固体酸催化法合成新工艺研究[J].化工时刊,2006,20(8):29-32. |
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| 作者姓名： | 王德堂 周立雪 冷士良 吴昊 肖先举 |
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| 作者单位： | 徐州工业职业技术学院,江苏,徐州,221140;徐州工业职业技术学院,江苏,徐州,221140;徐州工业职业技术学院,江苏,徐州,221140;徐州工业职业技术学院,江苏,徐州,221140;徐州工业职业技术学院,江苏,徐州,221140 |
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| 摘 要： | 介绍了以邻苯基苯酚和甲醛为原料,运用正交实验法,经过固体酸(阳离子交换树脂)催化缩合、过滤、蒸馏等过程,研制出合成苯基苯酚甲醛树脂产品的一种新型工艺路线。产品外观为红棕色粘稠液体,pH值接近7,能够耐水和酸碱,稳定性好,主要用于船舶漆、粘合剂和橡胶制品等领域。
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| 关 键 词： | 苯基苯酚甲醛树脂 苯基苯酚 甲醛 固体酸 阳离子交换树脂 催化缩合 船舶漆 |
| 收稿时间： | 2006-07-10 |
| 修稿时间： | 2006年7月10日 |
Study on a New Composition Technology of High-adhesive Phenyl Phenol and Formaldehyde Resinby Solid Acid Catalysis |
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| Wang Detang,Zhou Lixue,Leng Shiliang,Wu Hao,Xiao Xianju.Study on a New Composition Technology of High-adhesive Phenyl Phenol and Formaldehyde Resinby Solid Acid Catalysis[J].Chemical Industry Times,2006,20(8):29-32. |
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| Authors: | Wang Detang Zhou Lixue Leng Shiliang Wu Hao Xiao Xianju |
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| Affiliation: | Xuzhou Vocational and Technical College of Industry, Jiangsu Xuzhou 221140 |
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| Abstract: | With pnenyi phenol and formaldehyde as material,using orthogonal experiment means,through catalysis condensation,filtration,and distillation etc process by solid acid catalyst(cation exchange resin),a new composition technology of phenyl phenol and formaldehyde resin was achieved.This product was vicious reddle liquid,pH was approximate to 7,and it was waterproof,acid-resistant alkali proof and steady,mainly applied to marine paint,adhesive and rubber product etc area. |
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| Keywords: | o-phenyl phenol and formaldehyde resin phenyl phenol formaldehyde solid acid cation exchange resin catalysis condensation marine paint |
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