| 有机负离子重氮树脂 |
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| 引用本文： | 赵超 卢英先. 有机负离子重氮树脂[J]. 应用化学, 1998, 15(5): 113-114 |
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| 作者姓名： | 赵超 卢英先 |
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| 作者单位： | 北京大学化学与分子工程学院 |
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| 摘 要： | 重氮树脂作为阴图ＰＳ版的感光剂已有很多专利［１～４］．它是由二苯胺－４－重氮盐或取代二苯胺－４－重氮盐与多聚甲醛在浓硫酸中缩聚制得，由于耐候性与亲油墨性差，实际应用时，需将ＨＳＯ－４转换为有机负离子，如与十二烷基苯磺酸钠反应，但常导致热分解温度（Ｔｄ...
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| 关 键 词： | 有机负离子，重氮树脂，热分解 |
| 收稿时间： | 1997-11-11 |
Diazoresins with Organic Anion |
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| Zhao Chao,Lu Yingxian,Cao Weixiao. Diazoresins with Organic Anion[J]. Chinese Journal of Applied Chemistry, 1998, 15(5): 113-114 |
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| Authors: | Zhao Chao Lu Yingxian Cao Weixiao |
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| Affiliation: | Zhao Chao,Lu Yingxian,Cao Weixiao * |
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| Abstract: | Diazoresins derived from diphenylamine 4 diazonium salt(DDS) and 3 methoxydiphenylamine 4 diazonium salt(MDDS) with various organic anions were prepared and their thermal decomposition temperatures( T d) were determined. The results showed that the diazoresins from MDDS exhibited higher T d than that from DDS and the diazoresins with BHMS(3 benzoyl 4 hydroxyl 6 methoxybenzsulfonic acid), NS(2 naphthalene sulfonic acid), DBNS(4,8 dibutyl 2 naphthalene sulfonic acid) or PSS(polystyrene sulfonic acid) as anion possess higher T d than that with DBS(dodecylbenzsulfonic acid) or SDS(dodecylsulfuric acid) as anion, but close to that with HSO - 4 as anion. The photoimaging behavior of the diazoresins with organic anion was examined. |
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| Keywords: | organic anion diazoresin thermal decomposition |
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