发明名称 IMPROVED METHOD OF SOFTENING PULP AND PRODUCTS PRODUCED BY SAME
摘要 Wood pulp sheets treated with triacetin and other compounds, or solutions or emulsions of same, having increased softness while maintaining absorbency, and methods for producing same. More particularly, the invention relates to the treatment of wood pulp useful for making a fluff pulp using a softening agent including alkyl ethers, aryl ethers and formic, ethanoic and propanoic esters of low molecular weight glycols, such as triacetin, propylene glycol diacetate and 2-phenoxyethanol.
申请公布号 WO9815689(A1) 申请公布日期 1998.04.16
申请号 WO1997US17976 申请日期 1997.10.03
申请人 RAYONIER INC. 发明人 SEARS, KARL, D.;ABITZ, PETER, R.
分类号 D21C9/00;D21H17/04;D21H17/06;D21H17/14;D21H21/22;(IPC1-7):D21H17/04 主分类号 D21C9/00
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