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    • 9. 发明授权
    • Plastisol composition
    • 增塑剂组合物
    • US06559213B2
    • 2003-05-06
    • US09855318
    • 2001-05-15
    • Karl Wesch
    • Karl Wesch
    • C08K5101
    • B60R13/08C08K5/0016C08K5/101C09K3/10C09K2200/0447C09K2200/0625C09K2200/0632C09K2200/0635
    • Monoesters of fatty acids containing at least 12 carbon atoms may replace a considerable percentage of conventional plasticizers based on phthalic acid esters, alkyl sulfonic acid esters of phenol or other known plasticizers in plastisol compositions. The methyl and/or ethyl esters of fatty acids of renewable fats and oils, such as tall oil fatty acids, rapeseed oil fatty acids, linseed oil fatty acids or safflower oil fatty acids, are preferably used for these secondary plasticizers. These plastisols are preferably used as adhesives, sealing materials or coatings in automobile construction.
    • 含有至少12个碳原子的脂肪酸的单酯可以在增塑溶胶组合物中替代相当大百分比的基于邻苯二甲酸酯,苯酚的烷基磺酸酯或其它已知增塑剂的常规增塑剂。 这些二次增塑剂优选使用可再生脂肪和脂肪酸的甲基和/或乙基酯,例如妥尔油脂肪酸,菜籽油脂肪酸,亚麻子油脂肪酸或红花油脂肪酸。 这些增塑溶胶优选用作汽车结构中的粘合剂,密封材料或涂料。