sht 1727-2004丁二烯橡胶微观结构的测定红外光谱法

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1、ICS83.060C35SH中华人民共和国石油化工行业标准SH/T1727-2004丁二烯橡胶微观结构的测定红外光谱法Butadienerubber-Determinationofmicrostructurebyinfra一redspectrometry(ISO12965:2000,IDT)2004-04-09发布2004-09-01实施中华人民共和国国家发展和改革委员会发布SH/T1727-2004目次前言······························································

2、····················································⋯⋯nI范围···············································································································⋯⋯12规范性引用文件···········································································⋯⋯‘’‘”‘’“’‘’“

3、““’‘’13原理···············································································································⋯⋯14试剂···············································································································⋯⋯15仪器·························

4、······················································································⋯⋯16取样··············································································································⋯⋯17操作步骤··························································

5、···············································⋯⋯18精密度································································.··········································⋯⋯39试验报告···································································································

6、······⋯⋯5SH/T1727-2004月1吕本标准等同采用ISO12965:2000《丁二烯橡胶—红外光谱法测定微观结构》(英文版)。本标准等同翻译LSO12965:20000为便于使用，本标准做了下列编辑性修改:a)“本国际标准”一词改为“本标准气b)删除国际标准的前言;c)引用的国际标准改为相应的国家标准;d)对公式进行编号。本标准由中国石油化工股份有限公司提出。本标准由全国橡胶与橡胶制品标准化技术委员会合成橡胶分技术委员会归口。本标准起草单位:中国石油天然气股份有限公司兰州石化公司石油化工研究院、中国石油化工股份有限公

7、司燕山石油化工有限公司合成橡胶厂。本标准主要起草人:翟月勤、孟祥峰、郭洪达。SH/T1727-2004丁二烯橡胶微观结构的测定红外光谱法，告:使用本标准的人员应熟悉正规实验室操作规程。本标准无意涉及因使用本标准可能出现的所有安全问题。制定相应的安全和健康制度并确保符合国家法规是使用者的责任。范围本标准规定了用红外光谱仪的涂膜法测定丁二烯橡胶(RR)微观结构的方法。2规范性引用文件下列文件中的条款通过在本标准中引用而构成为本标准的条款。凡是注日期的引用文件，其所有的修改单(不包括勘误的内容)或修订版均不适用于本标准。然而，鼓励根据本

8、标准达成协议的各方研究是否可使用这些文件的最新版本。凡是不注日期的引用文件，其最新版本适用于本标准。GR/T15340-1994天然和合成生胶一取样及制样方法(idtISO1795:1992)ISO1407:1992橡胶一溶剂抽出物的测定ISO/T