N. Yumae, A. Kaesaman, A. Rungvichaniwat, C. Thepchalerm, C. Nakason
{"title":"Novel Creaming Agent for Preparation of Creamed Concentrated Natural Rubber Latex","authors":"N. Yumae, A. Kaesaman, A. Rungvichaniwat, C. Thepchalerm, C. Nakason","doi":"10.1177/0095244310374227","DOIUrl":null,"url":null,"abstract":"Creaming process with a novel creaming agent, hydroxyl ethyl cellulose, and ammonium laurate soap is performed. It has been found that the total solid content and dry rubber content of creamed latex are 64.33% and 63.31%, respectively. Latex properties of the creamed latex are examined and compared with that of centrifuged latex. It has been found that most properties are similar, except that extractable protein content, mechanical stability time, and viscosity of the creamed latex are higher than that of the centrifuged latex. Furthermore, the creamed latex exhibits larger particle size with broader particle size distribution than that of the centrifuged latex.","PeriodicalId":15644,"journal":{"name":"Journal of Elastomers and Plastics","volume":"65 1","pages":"453 - 470"},"PeriodicalIF":1.4000,"publicationDate":"2010-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"9","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Elastomers and Plastics","FirstCategoryId":"88","ListUrlMain":"https://doi.org/10.1177/0095244310374227","RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"MATERIALS SCIENCE, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 9
Abstract
Creaming process with a novel creaming agent, hydroxyl ethyl cellulose, and ammonium laurate soap is performed. It has been found that the total solid content and dry rubber content of creamed latex are 64.33% and 63.31%, respectively. Latex properties of the creamed latex are examined and compared with that of centrifuged latex. It has been found that most properties are similar, except that extractable protein content, mechanical stability time, and viscosity of the creamed latex are higher than that of the centrifuged latex. Furthermore, the creamed latex exhibits larger particle size with broader particle size distribution than that of the centrifuged latex.
期刊介绍：
The Journal of Elastomers and Plastics is a high quality peer-reviewed journal which publishes original research on the development and marketing of elastomers and plastics and the area in between where the characteristics of both extremes are apparent. The journal covers: advances in chemistry, processing, properties and applications; new information on thermoplastic elastomers, reinforced elastomers, natural rubbers, blends and alloys, and fillers and additives.
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