abstract |
The invention discloses a kind of method that sinocalamus latiflorus prepares bleached pulp, belong to pulp technology for making paper, the true qualities paper pulp be by secondary pretreatment, washing, screening, bleaching and etc. made of.Bleached pulp paper pulp yield prepared by the present invention and whiteness are high;The brightness of the toilet paper of subsequent production, tensile index, pliability are higher, and do not have any stimulation or adverse reaction to human skin. |