KAISHITSUSARETAMATSUYANIROJINOYOBISONOSEIZOHOHO,申请号JP19850003453-传众专利搜索

KAISHITSUSARETAMATSUYANIROJINOYOBISONOSEIZOHOHO

申请公布号：JPH0236629(B2)

申请号：JP19850003453

申请日期：1985.01.14

申请公布日期：1990.08.20

申请人：

KUREMUSU HIEMII GMBH

发明人：HERUMUUTO RONGE;EAHARUTO PURANTSU;BORUFUGANGU SHERUKUFUUBAA

分类号：C08L93/04;C08L93/00;C09F1/00;C09F1/04;D21H17/62

主分类号：C08L93/04

摘要：<p>The colophony rosins which have been esterified with a tertiary amino alcohol are disclosed. These colophony rosins which are normally also reinforced with formaldehyde and/or an alpha , beta -unsaturated carbonyl compounds are useful in the form of an aqueous dispersion as a paper sizing agent. Disclosed are processes for the formation of such colophony rosins and paper sizing agents containing the same as well as papers so sized.</p>