Titanium dioxide slurry can be added directly in mixed with MF resin in the second bath, coating titanium dioxide slurry +MF resin on the 70 g white papers, easy to provide the opacity of a melamine white surface as same 90 g white paper or 100 g white paper.
在调制后的三聚氰胺树脂中加定量的钛白粉浆,涂覆70g乳白纸,使之达到90g或100g乳白纸的不透明性效果,进而可降低乳白浸渍纸的生产成本。
It showed that the factors influence the compression strength of folding cartons made of white board are the stiffness,ring crush compression resistance,thickness of white board,and the dimension of folding cartons.
探讨了国内外对于折叠纸盒抗压强度的研究进展,表明其影响因素有纸板的挺度、环压强度、厚度及纸盒的几何尺寸,并从提高白纸板挺度和环压强度、优化纸盒设计两方面提出了提高白纸板折叠纸盒抗压强度的措施。
The strength of white board as packaging materials contains stiffness,ring crush compression resistance,folding endurance and tensile strength.
为了提高白纸板作为包装材料的强度,本文研究了纸浆性能:纸浆种类、打浆度、纸浆配比和纸页定量对纸页挺度、环压强度、耐折度、抗张强度的影响。
It showed that the factors influence the compression strength of folding cartons made of white board are the stiffness,ring crush compression resistance,thickness of white board,and the dimension of folding cartons.
探讨了国内外对于折叠纸盒抗压强度的研究进展,表明其影响因素有纸板的挺度、环压强度、厚度及纸盒的几何尺寸,并从提高白纸板挺度和环压强度、优化纸盒设计两方面提出了提高白纸板折叠纸盒抗压强度的措施。
