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    • 4. 发明授权
    • Bituminous composition and method
    • 沥青组合物和方法
    • US07655712B2
    • 2010-02-02
    • US12029052
    • 2008-02-11
    • Ramon VallsJoaquin Bigorra LlosasJavier Raya
    • Ramon VallsJoaquin Bigorra LlosasJavier Raya
    • C08L95/00
    • C08L95/00C08K5/20
    • A binder for bituminous compositions including at least one dialkylamide derived from an unsaturated fatty acid; and at least one catalyst for polymerizing the at least one dialkylamide under the action of oxygen is provided. A bituminous composition including (i) 80% b.w. to 94.9% b.w. bitumen; and (ii) a binder, that includes (a) 1% b.w. to 19% b.w. unsaturated fatty acid dialkylamides; and (b) 0.1% b.w. to 1% b.w. of a polymerization catalyst, where the amounts are calculated based on the solids content of the composition, and where the amounts total 100% b.w. is also provided. A method for preparing a binder for a bituminous composition including combining at least one unsaturated dialkylamide derived from an unsaturated fatty acid with at least one catalyst for the polymerization of the at least one dialkylamide under the action of oxygen is also provided.
    • 用于沥青组合物的粘合剂,其包含至少一种衍生自不饱和脂肪酸的二烷基酰胺; 并提供至少一种用于在氧气作用下聚合至少一种二烷基酰胺的催化剂。 沥青组合物,包括(i)80%b.w. 至94.9%b.w. 沥青; 和(ii)粘合剂,其包括(a)1%b.w。 至19% 不饱和脂肪酸二烷基酰胺; 和(b)0.1%b.w。 至1%b.w 的聚合催化剂,其中所述量基于组合物的固体含量计算,并且其中总量为100%b.w. 也提供。 还提供了一种制备沥青组合物的粘合剂的方法,其包括将至少一种不饱和脂肪酸的不饱和二烷基酰胺与至少一种用于在氧气作用下聚合至少一种二烷基酰胺的催化剂组合。
    • 10. 发明申请
    • BITUMINOUS COMPOSITION AND METHOD
    • BITUMINOUS组合物和方法
    • US20080207802A1
    • 2008-08-28
    • US12029052
    • 2008-02-11
    • Ramon VallsJoaquin Bigorra LlosasJavier Raya
    • Ramon VallsJoaquin Bigorra LlosasJavier Raya
    • C08L95/00C08G73/02
    • C08L95/00C08K5/20
    • A binder for bituminous compositions including at least one dialkylamide derived from an unsaturated fatty acid; and at least one catalyst for polymerizing the at least one dialkylamide under the action of oxygen is provided. A bituminous composition including (i) 80% b.w. to 94.9% b.w. bitumen; and (ii) a binder, that includes (a) 1% b.w. to 19% b.w. unsaturated fatty acid dialkylamides; and (b) 0.1% b.w. to 1% b.w. of a polymerization catalyst, where the amounts are calculated based on the solids content of the composition, and where the amounts total 100% b.w. is also provided. A method for preparing a binder for a bituminous composition including combining at least one unsaturated dialkylamide derived from an unsaturated fatty acid with at least one catalyst for the polymerization of the at least one dialkylamide under the action of oxygen is also provided.
    • 用于沥青组合物的粘合剂,其包含至少一种衍生自不饱和脂肪酸的二烷基酰胺; 并提供至少一种用于在氧气作用下聚合至少一种二烷基酰胺的催化剂。 沥青组合物,包括(i)80%b.w. 至94.9%b.w. 沥青; 和(ii)粘合剂,其包括(a)1%b.w。 至19% 不饱和脂肪酸二烷基酰胺; 和(b)0.1%b.w。 至1%b.w 的聚合催化剂,其中所述量基于组合物的固体含量计算,并且其中总量为100%b.w. 也提供。 还提供了一种制备沥青组合物的粘合剂的方法,其包括将至少一种不饱和脂肪酸的不饱和二烷基酰胺与至少一种用于在氧气作用下聚合至少一种二烷基酰胺的催化剂组合。