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研究了高温泡沫剂GFPJ-1与防膨剂CH-1、CH-2的配伍性。一方面,考查了高温泡沫剂GFPJ-1对防膨剂CH-1、CH-2防膨效果的影响;另一方面,研究了防膨剂CH-1、CH-2对高温泡沫剂GFPJ-1发泡性能的影响。结果表明,高温泡沫剂基本上不影响防膨剂的防膨效果,防膨剂对高温泡沫剂的发泡性能有一定的影响;当w(防膨剂)≤0.5%时,防膨剂对高温泡沫剂的发泡性能影响较小,当w(防膨剂)>0.5%时,防膨剂对高温泡沫剂的发泡性能影响较大。不同防膨剂CH-1、CH-2对于同一种高温泡沫剂的发泡性能具有不同的影响。
The compatibility of high temperature foam GFPJ-1 with anti-swelling agent CH-1 and CH-2 was studied. On the one hand, the effect of high temperature foaming agent GFPJ-1 on the anti-swelling effect of anti-swelling agent CH-1 and CH-2 was examined. On the other hand, the effects of anti-swelling agent CH-1 and CH- 1 foaming performance. The results show that the high temperature foam does not affect the anti-swelling effect of the anti-swelling agent. The anti-swelling agent has a certain influence on the foaming property of the high temperature foaming agent. When w (anti-swelling agent) ≤0.5% Foaming properties of high-temperature foaming agent have little effect. When w (anti-swelling agent)> 0.5%, anti-swelling agent has a great influence on the foaming property of high temperature foaming agent. Different anti-swelling agents CH-1, CH-2 have different effects on the foaming properties of the same high-temperature foaming agent.