{"title":"聚合物颗粒分散体的结构","authors":"R. H. Ottewill","doi":"10.1002/polc.5070720122","DOIUrl":null,"url":null,"abstract":"<p>In concentrated polymer latex systems where strong repulsive forces, either electrostatic or steric, exist between the particles ordering of the particles occurs. The structure formed can be examined by small angle neutron scattering and experiments indicate that the arrangement of the particles is liquid-like. Results are reported for a poly(-styrene) latex in an aqueous electrolyte solution and for a poly(-deuteromethyl methacrylate) latex, with the particles stabilised by poly-12-hydroxy stearic acid in dodecane.</p>","PeriodicalId":16867,"journal":{"name":"Journal of Polymer Science: Polymer Symposia","volume":"72 1","pages":"199-205"},"PeriodicalIF":0.0000,"publicationDate":"1985-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1002/polc.5070720122","citationCount":"0","resultStr":"{\"title\":\"Structure in dispersions of polymer particles\",\"authors\":\"R. H. Ottewill\",\"doi\":\"10.1002/polc.5070720122\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>In concentrated polymer latex systems where strong repulsive forces, either electrostatic or steric, exist between the particles ordering of the particles occurs. The structure formed can be examined by small angle neutron scattering and experiments indicate that the arrangement of the particles is liquid-like. Results are reported for a poly(-styrene) latex in an aqueous electrolyte solution and for a poly(-deuteromethyl methacrylate) latex, with the particles stabilised by poly-12-hydroxy stearic acid in dodecane.</p>\",\"PeriodicalId\":16867,\"journal\":{\"name\":\"Journal of Polymer Science: Polymer Symposia\",\"volume\":\"72 1\",\"pages\":\"199-205\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1985-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1002/polc.5070720122\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Polymer Science: Polymer Symposia\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://onlinelibrary.wiley.com/doi/10.1002/polc.5070720122\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Polymer Science: Polymer Symposia","FirstCategoryId":"1085","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/polc.5070720122","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
In concentrated polymer latex systems where strong repulsive forces, either electrostatic or steric, exist between the particles ordering of the particles occurs. The structure formed can be examined by small angle neutron scattering and experiments indicate that the arrangement of the particles is liquid-like. Results are reported for a poly(-styrene) latex in an aqueous electrolyte solution and for a poly(-deuteromethyl methacrylate) latex, with the particles stabilised by poly-12-hydroxy stearic acid in dodecane.