| 环保新型无氨保鲜剂在无氨胶乳制备中的应用 |
| Application of Environment-friendly New Ammonia-free Preservative in Preparation of Ammonia-free Latex |
| 投稿时间：2019-09-27 修订日期：2019-09-27 |
| DOI：10.12136/j.issn.1000-890X.2019.12.0925 |
| 中文关键词: 无氨保鲜剂 天然胶乳 无氨胶乳 环保 |
| 英文关键词: ammonia-free preservative natural latex ammonia-free latex environment protection |
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| 中文摘要: |
| 研究环保新型无氨保鲜剂在无氨胶乳制备中的应用。结果表明：新型无氨保鲜剂可溶于水，不易挥发，使用时无臭味和刺激性气味；使用鲜胶乳质量分数0.02的新型无氨保鲜剂即可保证鲜胶乳48 h内不变质；新型无氨保鲜剂与促进剂TMTD/氧化锌复合用于浓缩胶乳中，保存效果好。使用新型无氨保鲜剂可减少环境污染，改善工作条件。 |
| 英文摘要: |
| The application of environment-friendly new ammonia-free preservative in the preparation
of ammonia-free latex was investigated. The results showed that new environment-friendly ammonia-free
preservative was soluble in water，was not volatile，and had no odor or irritating smell. The fresh latex did not
deteriorate within 48 h by using new ammonia-free preservative with addition level of 0. 02 mass fraction of
fresh latex. The ammonia-free preservative/accelerator TMTD/zinc oxide had good preservation effect in
the concentrated latex. The use of new ammonia-free preservative could reduce environmental pollution and
improve working conditions. |
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