粘接
粘接
점접
2015年
1期
68-71
,共4页
环氧树脂%灌封胶%点火线圈
環氧樹脂%灌封膠%點火線圈
배양수지%관봉효%점화선권
epoxy resin%potting compound%the ignition coil
通过不同固化剂及各种添加剂对环氧固化物性能的影响实验，研制出一种汽车点火线圈用环氧灌封料。该灌封料具有良好的渗透性，浇注过的点火线圈在-40~120℃的条件下，经30个冷热循环冲击实验不开裂，完全满足汽车点火线圈用环氧灌封料的要求。
通過不同固化劑及各種添加劑對環氧固化物性能的影響實驗，研製齣一種汽車點火線圈用環氧灌封料。該灌封料具有良好的滲透性，澆註過的點火線圈在-40~120℃的條件下，經30箇冷熱循環遲擊實驗不開裂，完全滿足汽車點火線圈用環氧灌封料的要求。
통과불동고화제급각충첨가제대배양고화물성능적영향실험，연제출일충기차점화선권용배양관봉료。해관봉료구유량호적삼투성，요주과적점화선권재-40~120℃적조건하，경30개랭열순배충격실험불개렬，완전만족기차점화선권용배양관봉료적요구。
Through the effect tests of different curing agent and various additives on the properties of cured epoxy meterial, this artical finally developed an epoxy potting compound for the automobile ignition coil. The potting compound has good permeability,the ignition coil poured with the potting material did not crack after the successive thirty hot and cold cycle impact test under the condition of from-40℃ to+120℃,and the potting compound fully meets the requirements for epoxy potting material for automobile ignition coil.
