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涂料成本由于地域的不同而有所差异,在某一地区具有质量和成本优势的涂料却不一定适合于另一地区。本文从纸张性能着手,通过采用两种不同窄粒径分布的碳酸钙与瓷土配比对低定量涂布纸(LW C)原纸进行计量施胶压榨(M SP)涂布和刮刀涂布以及采用最大固含量的涂料对不含磨木浆双面
Coating costs vary by geographical area, and coatings that have the quality and cost advantages in a given area are not necessarily suitable for another area. In this paper, we started with the properties of paper and used the metered size press (MSP) coating and knife coating of low basis weight coated paper (LWC) base paper by adopting the ratio of calcium carbonate to clay with two different narrow particle size distributions, The maximum solids content of the coating does not contain groundwood double-sided