However, the factors of society and economy were taken into account, the best concentration was 1.8%, the properties of natural rubber conserved by salvolatile got better and reduced pollution and improved the environment of factories.
However, the factors of society and economy were taken into account, the best concentration was 1.8%, the properties of natural rubber conserved by salvolatile got better and reduced pollution and improved the environment of factories.
综合考虑经济和社会效益，碳酸铵可作为天然胶乳的保存剂，最佳质量分数为1.8%，其硫化胶力学性能得到部分改善，可以代替传统的氨水保存剂，降低污染，提高经济效益，改善工厂作业环境。