CAJ | 학술논문

将国产瓷土在线添加到碳酸钙研磨过程,通过适当的研磨工艺,获得具有固含量高、粘度及回粘度低、流变性好、粒径分布范围窄、白度及光泽度高等特点的高品质瓷土级浆状重质碳酸钙.该产品用于生产高档涂布纸的加工颜料涂料中,能很好地提高涂布纸纸面的平滑度、白度,改善纸的外观,提高涂布纸的亮度、不透明度和光泽度,具有良好的涂层遮盖性,提高成纸质量.
장국산자토재선첨가도탄산개연마과정,통과괄당적연마공예,획득구유고함량고、점도급회점도저、류변성호、립경분포범위착、백도급광택도고등특점적고품질자토급장상중질탄산개.해산품용우생산고당도포지적가공안료도료중,능흔호지제고도포지지면적평활도、백도,개선지적외관,제고도포지적량도、불투명도화광택도,구유량호적도층차개성,제고성지질량.
China clay add into calcium carbonate grinding process on line, by appropriate grinding technics, obtain solid content high, viscosity degree and returned viscosity degree are low, stream degeneration is good, grain-size distribution scope is narrow, white degree and glossiness are advanced ,high-quality clay level pasty quality calcium carbonate. This product is used in coating of machining pigment which produce high quality coating paper. Can improve the paper outward appearance smooth degree, white degree, improving paper appearance, improve coating paper brightness, opacity and glossiness, have fine coating cover character, improve final paper quality.