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    • 3. 发明申请
    • POLYAMIDOAMINE CATIONIC COLLECTORS AND METHODS FOR MAKING AND USING SAME
    • 聚氨酯阳离子收集器及其制造和使用方法
    • WO2016065189A1
    • 2016-04-28
    • PCT/US2015/056986
    • 2015-10-22
    • GEORGIA-PACIFIC CHEMICALS LLC
    • SNEAD, David R.SWIFT, Brian L.
    • B03D1/01B03D1/02
    • B03D1/021B03D1/008B03D1/01B03D2203/06
    • Compositions, aqueous mixtures that include the composition and an ore, and methods for making and using same. The composition can include an organic acid and a polyamidoamine. The polyamidoamine can have the chemical formula (A). In the chemical formula (A), R 1 and R 2 can independently be a saturated or unsaturated, substituted or unsubstituted, linear or branched, cyclic, heterocyclic, or aromatic hydrocarbyl group, R 3 and R 4 can independently be hydrogen or a saturated or unsaturated, substituted or unsubstituted, linear or branched, cyclic, heterocyclic, or aromatic hydrocarbyl group, each m can be an integer of 1 to 5, and n can be an integer of 2 to 8. The aqueous mixture can include an ore, water, and the composition.
    • 包含组合物和矿石的组合物,含水混合物及其制备和使用方法。 组合物可以包括有机酸和聚酰胺胺。 聚酰胺胺可以具有化学式(A)。 在化学式(A)中,R 1和R 2可以独立地为饱和或不饱和的,取代或未取代的直链或支链,环状,杂环或芳族烃基,R 3和R 4可以独立地为氢或饱和或不饱和取代的 或未取代的直链或支链,环状,杂环或芳族烃基,每个m可以是1至5的整数,n可以是2至8的整数。含水混合物可以包括矿石,水和 组成。