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公开(公告)号：US20230257303A1
公开(公告)日：2023-08-17
申请号：US18139737
申请日：2023-04-26
IPC分类号： C04B24/02 , C04B26/26 , C08L95/00 , C08L91/00 , C04B18/02 , C04B24/08 , C04B24/36 , E01C19/00 , E01C19/02
CPC分类号： C04B24/02 , C04B26/26 , C08L95/00 , C08L91/00 , C04B18/02 , C04B24/08 , C04B24/36 , E01C19/002 , E01C19/02 , C04B2111/0075
摘要： Disclosed are asphalt binder compositions and methods for making such compositions with pure sterol:crude sterol blends. The sterol blends improve various rheological properties.
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公开(公告)号：US11667570B2
公开(公告)日：2023-06-06
申请号：US17402261
申请日：2021-08-13
IPC分类号： E01C19/02 , C04B24/02 , C04B26/26 , C08L95/00 , C08L91/00 , C04B18/02 , C04B24/08 , C04B24/36 , E01C19/00 , C04B111/00 , C04B111/20
CPC分类号： C04B24/02 , C04B18/02 , C04B24/08 , C04B24/36 , C04B26/26 , C08L91/00 , C08L95/00 , E01C19/002 , E01C19/02 , C04B2111/0075 , C04B2111/20 , C08L2207/22 , C08L2555/34 , C08L2555/64 , C08L95/00 , C08L91/00 , C04B26/26 , C04B24/001 , C04B26/26 , C04B24/02 , C04B24/02 , C04B26/26 , C04B24/026 , C04B24/026
摘要： Disclosed are asphalt binder compositions and methods for making such compositions with pure sterol:crude sterol blends. The sterol blends improve various rheological properties.
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公开(公告)号：US11427697B2
公开(公告)日：2022-08-30
申请号：US16633754
申请日：2018-07-24
摘要： Disclosed are asphalt binder compositions that contain at least one sterol or stanol additive, or blends of sterols and stanol additives, wherein the sterol or stanol additive is derived from an animal waste or manure source such as swine manure. These sterol and stanol-based additives improve various rheological properties of the asphalt binder compositions showing reduced and/or mitigated aging characteristics.
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公开(公告)号：US20200277497A1
公开(公告)日：2020-09-03
申请号：US16757697
申请日：2018-10-11
摘要： Pavement aging can be reduced by applying to an asphalt-containing pavement a topcoat layer or a surface treatment containing asphalt binder emulsion with sterols.
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公开(公告)号：US20230323126A1
公开(公告)日：2023-10-12
申请号：US18209922
申请日：2023-06-14
CPC分类号： C08L95/00 , C04B24/02 , C04B26/26 , C08K5/05 , C04B2111/00612 , C08L95/005 , E01C7/353 , E01C11/005 , Y02W30/91 , C08L91/00
摘要： Pavement aging can be reduced by applying to an asphalt-containing pavement a topcoat layer or a surface treatment containing asphalt binder emulsion with sterols.
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公开(公告)号：US11718756B2
公开(公告)日：2023-08-08
申请号：US16757697
申请日：2018-10-11
IPC分类号： C08L95/00 , C08L91/00 , C04B24/02 , C04B26/26 , C08K5/05 , E01C7/35 , E01C11/00 , C04B111/00
CPC分类号： C08L95/00 , C04B24/02 , C04B26/26 , C08K5/05 , C08L91/00 , C08L95/005 , E01C7/353 , E01C11/005 , C04B2111/0075 , C04B2111/00612 , C08L2207/22 , C08L2555/28 , C08L2555/34 , C08L2555/60 , Y02W30/91
摘要： Pavement aging can be reduced by applying to an asphalt-containing pavement a topcoat layer or a surface treatment containing asphalt binder emulsion with sterols.
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公开(公告)号：US20210380477A1
公开(公告)日：2021-12-09
申请号：US17402261
申请日：2021-08-13
IPC分类号： C04B24/02 , C04B26/26 , C08L95/00 , C08L91/00 , C04B18/02 , C04B24/08 , C04B24/36 , E01C19/00 , E01C19/02
摘要： Disclosed are asphalt binder compositions and methods for making such compositions with pure sterol:crude sterol blends. The sterol blends improve various rheological properties.
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公开(公告)号：US11097981B2
公开(公告)日：2021-08-24
申请号：US16887978
申请日：2020-05-29
IPC分类号： C08L95/00 , C04B24/02 , C04B26/26 , C08L91/00 , C04B18/02 , C04B24/08 , C04B24/36 , E01C19/00 , E01C19/02 , C04B111/00 , C04B111/20
摘要： Disclosed are asphalt binder compositions and methods for making such compositions with pure sterol:crude sterol blends. The sterol blends improve various rheological properties.
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公开(公告)号：US20210017386A1
公开(公告)日：2021-01-21
申请号：US16930186
申请日：2020-07-15
摘要： Disclosed are asphalt binder compositions and methods for making such compositions with sterol. The sterol improves various rheological and chemical properties of asphalt binder.
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公开(公告)号：US20180215919A1
公开(公告)日：2018-08-02
申请号：US15886605
申请日：2018-02-01
CPC分类号： C08L95/00 , C04B24/02 , C04B26/26 , C04B2111/00612 , C04B2111/0075 , C08K5/05 , C08L91/00 , C08L95/005 , C08L2207/22 , C08L2555/28 , C08L2555/34 , C08L2555/60 , E01C7/353 , E01C11/005 , Y02W30/95 , C04B18/16 , C04B24/34 , C04B40/0082
摘要： Pavement aging can be reduced by applying to an asphalt-containing pavement a topcoat layer or a surface treatment containing asphalt binder with sterols.
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