专利名称：Phenol-formaldehyde resole resins, method
of manufacture, methods of use, and articlesformed therefrom
发明人：Stephen W. Arbuckle申请号：US11956662申请日：20071214公开号：US07989575B2公开日：20110802
摘要：A composition is disclosed, which comprises a hydroxyaromatic-aldehyde resoleresin comprising an aldehyde and a hydroxyaromatic compound, modified with a urea-aldehyde condensate. The hydroxyaromatic-aldehyde resole resin is prepared withoutammonia or a primary amine and the composition does not contain a triazone or asubstituted triazone compound. The composition has improved premix stability,improved cure efficiency, comparable tensile strength, and lower volatiles than thehydroxyaromatic-aldehyde resole resin unmodified with a urea-aldehyde condensate.Also disclosed are articles prepared therefrom.
申请人：Stephen W. Arbuckle
地址：Louisville KY US
国籍：US
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