| 一种温控器用水基低卤助焊剂的研制 |
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| 引用本文： | 吴家前,孙福林,张宇航,林元华,潘凯华. 一种温控器用水基低卤助焊剂的研制[J]. 云南化工, 2019, 0(5): 108-110 |
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| 作者姓名： | 吴家前 孙福林 张宇航 林元华 潘凯华 |
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| 作者单位： | 广东省焊接技术研究所(广东省中乌研究院) |
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| 摘 要： | 针对前期研制并已商用的波纹管温控器有机溶剂过多,卤素含量过高等问题,研制了一种水基低卤助焊剂。助焊剂以选用丁二酸、己二酸、有机卤盐活化剂M作为活性剂,OP-10复配蔗糖酯作为表面活性剂,聚乙二醇作为成膜剂,并使用正交实验法确定各组分配比。研制的水基低卤助焊剂对温控器造成的腐蚀更小、产品可靠性更高。
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| 关 键 词： | 水基助焊剂 低卤 波纹管温控器 低腐蚀残留 |
Development of a water-based low halogen flux for temperature controller |
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| Affiliation: | ,Guangdong Institute of Welding Technology (Guangdong Zhongwu Research Institute) |
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| Abstract: | In order to solve the problems of too much organic solvent and too high halogen content of bellows temperature controller, a low halogen flux based on water was developed. Using succinic acid,adipic acid, organic halide activator M as the flux, OP-10 complex sucrose ester as the surfactant,polyethylene glycol as the film agent, and using orthogonal experiment method to determine the distribution ratio of each group. The water-based low halogen flux has less corrosion to temperature controller and higher reliability. |
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| Keywords: | Water-based flux Low halogen Bellows thermostat Low corrosion residue |
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