Lubricant for papermaking, its preparation method and application



The invention discloses a preparation method of a lubricant for papermaking. Specifically, acrylic acid, polyethylene wax, sodium phosphite, isomeric alcohol polyoxyethylene ether, an initiator, an alkali and water are mixed to undergo a polymerization reaction. The product is applied in papermaking coatings of coated paper, and can significantly improve the surface smoothness and glossiness of paper.




Download Full PDF Version (Non-Commercial Use)

Patent Citations (2)

    Publication numberPublication dateAssigneeTitle
    CN-1584204-AFebruary 23, 2005徐振明Producing process for preparing lubricant of papermaking coating with polyvinyl wax oxide as main materials
    CN-1873093-ADecember 06, 2006上海东升新材料有限公司Nano latex type lubricant in use for papermaking, and preparation method

NO-Patent Citations (1)

    张辉等: "聚乙烯蜡的丙烯酸接枝改性及乳化工艺", 《高分子材料科学与工程》, vol. 27, no. 12, 15 December 2011 (2011-12-15), pages 119 - 122

Cited By (6)

    Publication numberPublication dateAssigneeTitle
    CN-106245428-ADecember 21, 2016上海东升新材料有限公司Water-soluble lubricant for paper making and preparation method of water-soluble lubricant
    CN-106245429-ADecember 21, 2016上海东升新材料有限公司Lubricant for papermaking and preparation method thereof
    CN-106245430-ADecember 21, 2016上海东升新材料有限公司Water-based lubricant for papermaking and preparation method thereof
    CN-106245430-BJanuary 05, 2018上海东升新材料有限公司一种造纸用水性润滑剂及其制备方法
    CN-106368057-AFebruary 01, 2017上海东升新材料有限公司Water-based lubricant and preparation method thereof
    CN-106368057-BJanuary 05, 2018上海东升新材料有限公司一种水性润滑剂及其制备方法