{"title":"聚氯乙烯在环己酮和1,4-二恶烷中的超声波研究","authors":"B. Thapa, P. Shrestha, P. Bhattarai","doi":"10.3126/SW.V12I12.13599","DOIUrl":null,"url":null,"abstract":"Ultrasonic velocity and density were measured for the binary systems: polyvinylchloride—cyclohexanone and polyvinylchloride–1,4-dioxane. And hence, the acoustic impedance (Z) and reciprocal of adiabatic compressibility (?-1) were computed. The variations of ultrasonic velocity, density and acoustic impedance with concentration of polyvinylchloride were studied; confirming the absence of solute–solvent interaction. Scientific World, Vol. 12, No. 12, September 2014, page 62-64","PeriodicalId":21637,"journal":{"name":"Scientific World","volume":"8 1","pages":"62-64"},"PeriodicalIF":0.0000,"publicationDate":"2015-10-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"ULTRASONIC STUDIES OF POLYVINYLCHLORIDE IN CYCLOHEXANONE AND 1,4-DIOXANE\",\"authors\":\"B. Thapa, P. Shrestha, P. Bhattarai\",\"doi\":\"10.3126/SW.V12I12.13599\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Ultrasonic velocity and density were measured for the binary systems: polyvinylchloride—cyclohexanone and polyvinylchloride–1,4-dioxane. And hence, the acoustic impedance (Z) and reciprocal of adiabatic compressibility (?-1) were computed. The variations of ultrasonic velocity, density and acoustic impedance with concentration of polyvinylchloride were studied; confirming the absence of solute–solvent interaction. Scientific World, Vol. 12, No. 12, September 2014, page 62-64\",\"PeriodicalId\":21637,\"journal\":{\"name\":\"Scientific World\",\"volume\":\"8 1\",\"pages\":\"62-64\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2015-10-06\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Scientific World\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.3126/SW.V12I12.13599\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Scientific World","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3126/SW.V12I12.13599","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
ULTRASONIC STUDIES OF POLYVINYLCHLORIDE IN CYCLOHEXANONE AND 1,4-DIOXANE
Ultrasonic velocity and density were measured for the binary systems: polyvinylchloride—cyclohexanone and polyvinylchloride–1,4-dioxane. And hence, the acoustic impedance (Z) and reciprocal of adiabatic compressibility (?-1) were computed. The variations of ultrasonic velocity, density and acoustic impedance with concentration of polyvinylchloride were studied; confirming the absence of solute–solvent interaction. Scientific World, Vol. 12, No. 12, September 2014, page 62-64
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