海南浓缩胶乳与泰国浓缩胶乳性能对比研究  

Comparative Study on Performance of Concentrated Latex between Hainan and Thailand

作　　者：赵立广 郭建峰[2] 李一民[1] 丁丽[1] 黄红海[1] 桂红星[1] 

机构地区：[1]中国热带农业科学院橡胶研究所,海南儋州571737 [2]中北大学化工与环境学院,山西太原030051

出　　处：《热带作物学报》2017年第9期1736-1741,共6页Chinese Journal of Tropical Crops

基　　金：现代农业产业技术体系建设专项(No.CARS-34-GW9);海南省重大研发计划项目(No.ZDKJ2016020-01);中国热带农业科学院基本科研业务费(No.1630022016011)

摘　　要：比较泰国浓缩胶乳与海南浓缩胶乳理化性能及稳定性的差异,并研究橡胶粒子大小与分布、分子量大小与分布、金属离子含量等因素对浓缩胶乳性能的影响。结果表明,泰国浓缩胶乳较海南浓缩胶乳非胶物质含量低,稳定性较高,重均分子量较大且胶乳中金属离子含量偏低。In this paper, we studied the properties of the concentrated latex between Hainan and Thailand, the effects of the size distribution of rubber particles and molecular weight and the content of metal ions in the latex.The results showed that the content of non-rubber material in the concentrated latex from Thailand was lower, the stability was higher, the average weight of molecular size was larger and the content of metal ions in the latex was lower.

关 键 词：浓缩胶乳 稳定性 橡胶粒子大小 分子量大小与分布 金属离子含量 

分 类 号：S794.1[农业科学—林木遗传育种]