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    • 5. 发明授权
    • Paper felts or mats
    • 纸毛毯或垫子
    • US5114991A
    • 1992-05-19
    • US759049
    • 1991-09-05
    • Terry C. Neubert
    • Terry C. Neubert
    • C08F257/02D21H17/39D21H17/43
    • D21H17/39C08F257/02D21H17/43Y10S525/902Y10T428/31895
    • A paper felt or mat is made from an aqueous slurry or dispersion of kraft wood pulp, a number of compounding ingredients such as finely divided inorganic pigments and fillers, a binder, an anionic latex of a copolymer wherein the core of the copolymer comprises a copolymer of a vinyl aryl monomer and a dicarboxylic acid monomer such as fumaric acid and/or itaconic acid and wherein the shell comprises a copolymer or a vinyl aryl monomer, a conjugated diene monomer, a glycidyl monomer such as glycidyl acrylate and/or glycidyl methacrylate and optionally a monocarboxylic acid monomer such as acrylic acid and/or methacrylic acid. The mat of this invention exhibits improved properties over mats made from other latex binders.
    • 纸毡或垫由牛皮纸木浆的水性浆料或分散体,许多配混成分如细碎的无机颜料和填料,粘合剂,共聚物的阴离子胶乳制成,其中共聚物的核心包含共聚物 的乙烯基芳基单体和二羧酸单体如富马酸和/或衣康酸,其中壳包含共聚物或乙烯基芳基单体,共轭二烯单体,缩水甘油基单体如丙烯酸缩水甘油酯和/或甲基丙烯酸缩水甘油酯,以及 任选的单羧酸单体如丙烯酸和/或甲基丙烯酸。 本发明的垫子在由其它胶乳粘合剂制成的垫子上表现出改进的性能。
    • 7. 发明授权
    • Adhesion of polyamide or polyester cords to rubber
    • 聚酰胺或聚酯线对橡胶的粘附
    • US4289683A
    • 1981-09-15
    • US197422
    • 1980-10-16
    • Terry C. Neubert
    • Terry C. Neubert
    • C09J151/04C08K5/20C08L61/06
    • C09J151/04Y10T428/2969
    • An aqueous alkaline dispersion of a rubbery graft low gel vinyl pyridine copolymer and a water soluble, heat reactive phenolic resin is useful in forming an adhesive for bonding polyamide or polyester reinforcing elements or cords to rubber compounds or stocks. After dipping the polyamide or polyester cord in the one-step adhesive dip, the coated cord is heated to dry it and heat cure or heat set the adhesive on the cord. Thereafter, the adhesive containing polyamide or polyester cord is combined with, or laminated to (calendered), a curable rubber compound and the resulting assembly is cured to form a composite in which the polyamide or polyester cord is bonded to the rubber by means of said adhesive.
    • 橡胶接枝低凝胶乙烯基吡啶共聚物和水溶性热反应性酚醛树脂的水性碱性分散体可用于形成用于将聚酰胺或聚酯增强元件或帘线粘合到橡胶化合物或原料上的粘合剂。 将聚酰胺或聚酯帘线浸入一步胶粘剂浸渍后,将涂覆的帘线加热干燥,并将粘合剂热固化或加热固化在帘线上。 此后,将含有聚酰胺或聚酯帘线的粘合剂与可固化的橡胶化合物组合或层压(压延),并将所得的组合物固化以形成其中聚酰胺或聚酯帘线通过所述橡胶结合到橡胶上的复合材料 胶粘剂。