The effect of the blowing agent and curing system on the curingblowing behavior and physical properties of NR/SBR foam was investigated.
探讨发泡剂和硫黄硫化体系对NR/SBR并用海绵胶硫化发泡特性和物理性能的影响。
A light, firm, spongy rubber made by beating air into latex and then curing it. Foam rubber has a wide range of USES including upholstery and insulation.
一种以向天然橡胶中充气并保存气体的方法制成的轻巧、结实、多孔的橡胶。它的用途很广，包括室内装修和绝缘。
Phenolic resin was synthesized mainly from phenol and formaldehyde as raw material. The phenolic foam was prepared by adding foam stabilizer, foaming and curing agent.
以苯酚、甲醛为主要原料合成了可发性碱催化酚醛树脂，并加入匀泡剂、发泡剂和固化剂制备了酚醛泡沫。
Phenolic resin was synthesized mainly from phenol and formaldehyde as raw material. The phenolic foam was prepared by adding foam stabilizer, foaming and curing agent.
以苯酚、甲醛为主要原料合成了可发性碱催化酚醛树脂，并加入匀泡剂、发泡剂和固化剂制备了酚醛泡沫。
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