FILM FORMING COATING COMPOSITIONS CONTAINING CARBOXAMIDE COALESCING SOLVENTS AND METHODS OF USE
    24.
    发明申请
    FILM FORMING COATING COMPOSITIONS CONTAINING CARBOXAMIDE COALESCING SOLVENTS AND METHODS OF USE 审中-公开
    含有碳酰胺化合物溶剂的成膜组合物的成膜方法和使用方法

    公开(公告)号:US20150361292A1

    公开(公告)日:2015-12-17

    申请号:US14833554

    申请日:2015-08-24

    Applicant: Stepan Company

    Abstract: A film may be formed from film forming compositions which comprise at least one carboxamide based coalescing solvent. These coalescing solvents impart equivalent or improved wet-scrub resistance, block resistance, gloss, dirt pick-up resistance and leveling characteristics to the films on a substrate, without contributing to total VOC levels, when replacing conventional coalescing solvents. The present invention also includes a method for forming a film comprising applying a film forming composition comprising polyunsaturated reactive carboxamides to a substrate and curing the film under ambient conditions. The coalescing carboxamide solvents are suitable for paint, latex based caulk, adhesives and floor care applications.

    Abstract translation: 可以由包含至少一种基于羧酰胺的聚结溶剂的成膜组合物形成膜。 当代替常规的聚结溶剂时,这些聚结溶剂赋予基材上的膜相当或改进的耐湿擦洗性,阻燃性,光泽度,抗污垢性和流平性,而不影响总VOC水平。 本发明还包括一种形成膜的方法,包括将包含多不饱和反应性甲酰胺的成膜组合物施加到基底上并在环境条件下固化该膜。 聚合羧酰胺溶剂适用于油漆,胶乳基填缝料,粘合剂和地板护理应用。

    POLYETHERAMINE COMPOSITIONS FOR LAUNDRY DETERGENTS

    公开(公告)号:US20190085266A1

    公开(公告)日:2019-03-21

    申请号:US16193143

    申请日:2018-11-16

    Applicant: STEPAN COMPANY

    Abstract: Detergent compositions comprising one or more surfactants and a polyetheramine composition are disclosed. The polyetheramine composition comprises a compound having a polyglycerol core and an aminoalkyl group or an oxidized aminoalkyl group that is bonded directly or indirectly to each available oxygen of the polyglycerol core. Optionally, oxyalkylene groups link available oxygens of the polyglycerol core to the aminoalkyl or oxidized aminoalkyl groups. Methods for laundering textile articles and other cleaning methods using the detergent compositions are also disclosed. The polyetheramines can use diglycerol, a convenient plant-based starter. Laundry detergents comprising the polyetheramines provide enhanced cold-water cleaning performance for greasy or oily stains compared with similar detergents formulated without the polyetheramines.

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