Standard No.:	JC/T 2190-2013
English Name:	Cellulose ether for dry-mixed mortar
Chinese Name:	建筑干混砂浆用纤维素醚
Professional Classification:	JC    Professional Standard - Building Material
ICS Classification:	91.100.10 91.100.10    Cement. Gypsum. Lime. Mortar 91.100.10
Source Content Issued by:	Ministry of Industry and Information Technology
Issued on:	2013-4-25
Implemented on:	2013-9-1
Status:	superseded
Superseded by:	JC/T 2190-2024 Cellulose ether used in the dry-mixed mortar
Superseded on:	2025-5-1
Abolished on:	2025-05-01
Target Language:	English
File Format:	PDF
Word Count:	8000 words
Translation Price(USD):	240.0
Delivery:	via email in 1~3 business day

本标准规定了建筑干混砂浆用纤维素醚的术语和定义、分类、代号和标记、要求、试验方法、检验规则、标志、包装、运输和贮存、产品随行文件。
本标准适用于以水泥为主要胶凝材料的建筑干混砂浆中所用的纤维素醚，包括甲基纤维素醚、羟乙基纤维素醚、羟丙基甲基纤维素醚和羟乙基甲基纤维素醚。建筑干混砂浆用其他纤维素醚、湿拌砂浆及其他干混砂浆用纤维素醚可以参照本标准。