{"title":"Lightweight Returnable Glass Bottles Coated with Thin SnO 2 Films","authors":"T. Amano","doi":"10.1380/jsssj.38.303","DOIUrl":null,"url":null,"abstract":"A technology for SnO 2 coating, which keep surface hardness and does not peel with repeated alkaline washing was developed to provide lightweight returnable glass bottles. This advanced coating method enables us to produce lightweight returnable bottles with about 20 % weight reduction, which have nearly the same strength as conventional ones. It was realized by controlling the surface temperature of the bottle immediately after forming and using a chamber devised to get a uniform film thickness. The coating is formed by hydrolysis reaction of SnCl 4 . Coating conditions with high durability are as follows.","PeriodicalId":13075,"journal":{"name":"Hyomen Kagaku","volume":"80 1","pages":"303-306"},"PeriodicalIF":0.0000,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Hyomen Kagaku","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1380/jsssj.38.303","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
A technology for SnO 2 coating, which keep surface hardness and does not peel with repeated alkaline washing was developed to provide lightweight returnable glass bottles. This advanced coating method enables us to produce lightweight returnable bottles with about 20 % weight reduction, which have nearly the same strength as conventional ones. It was realized by controlling the surface temperature of the bottle immediately after forming and using a chamber devised to get a uniform film thickness. The coating is formed by hydrolysis reaction of SnCl 4 . Coating conditions with high durability are as follows.