| 表面胶的特点及其应用 |
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| 引用本文： | 汪仲川.表面胶的特点及其应用[J].明胶科学与技术,1996,16(1):17-25. |
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| 作者姓名： | 汪仲川 |
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| 作者单位： | 上海感光材料公司 上海市钦州南路111号 |
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| 摘 要： | 本报告中就碱法骨胶(B)型、酸法骨胶(A型)为代表的两种类型的表面胶,分别作了冻力、粘度、凝冻时间、坚膜性能及离子含量的测定,并讨论了A、B两类胶在物化性能方面的区别。把A、B两种类型的表面胶应用于油彩正的护膜、隔层,获得了良好的结果。
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| 关 键 词： | 表面胶 乳剂制备用胶 |
The Feature of Top Coating Gelatin and Its Use in Film |
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| Authors: | Wang Zhong-chuan Shanghai Photographic Materials Company Shanghai China |
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| Affiliation: | Wang Zhong-chuan Shanghai Photographic Materials Company,Shanghai China,200233 |
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| Abstract: | In this paper,the top coating gelatin, limed bone(B type) and acid bone(A type) respectively, were de-termined by measuring of jelly strength, viscosity, setting time, hardening property, and assay of ions. The difference of physics-chemical property between A type gelatin and B type Gelatin were discussed. The good results have been obtained after application of top coating gelatin to oil -soluble color positive film. |
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| Keywords: | top coating gelatin gelatin for emulsion-making |
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