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公开(公告)号:US06245197B1
公开(公告)日:2001-06-12
申请号:US09421542
申请日:1999-10-20
申请人: T. Philips Oriaran , Anthony O. Awofeso , Gary L. Schroeder , David W. White , Nga Thuy Luu , Bruce J. Kokko
发明人: T. Philips Oriaran , Anthony O. Awofeso , Gary L. Schroeder , David W. White , Nga Thuy Luu , Bruce J. Kokko
IPC分类号: B31F112
摘要: A tissue paper of improved softness, strength and absorbency; and a manufacturing process for such a tissue paper where the generation of foam is reduced, or eliminated altogether. These are obtained using a tissue paper softener system comprising a substantially equimolar, ion-paired mixture of an anionic surfactant and a cationic quaternary ammonium compound, wherein the softener system is formulated such that the charge density of the anionic surfactant/cationic quaternary ammonium compound mixture will be about neutral.
摘要翻译: 提高柔软度,强度和吸收性的薄纸; 以及这样的薄棉纸的制造方法,其中泡沫的产生被减少或完全消除。 这些是使用包含阴离子表面活性剂和阳离子季铵化合物的基本上等摩尔离子配对的混合物的薄纸柔软剂系统获得的,其中软化剂体系被配制成使阴离子表面活性剂/阳离子季铵化合物混合物的电荷密度 将是中立的。