公开(公告)号：US20210171775A1

公开(公告)日：2021-06-10

申请号：US17255260

申请日：2019-06-21

Applicant: Renescience A/S

Inventor： Duy Michael Le ,  Linda Kaare Nørskov

IPC: C08L95/00 ,  C08K11/00 ,  C02F11/04 ,  C02F3/28

Abstract: The present invention relates to asphalt mixture compositions, suitable for building roads, pavements and paved areas, roofing, vehicle parking areas, house-drives, footways, recreation areas such as tennis courts or playgrounds, agricultural uses such as farm roads or animal cubicles, airfields, runways and access roads, hard standings, storage areas, hydraulic applications such as dam construction, coastal protection and other. The present invention also concerns a method of providing such compositions and various uses thereof. In particular, this invention concerns the replacement of, at least a part of, a binder or a binder composition comprised by said asphalt mixture composition, said binder or binder composition preferably being bitumen or polymer modified bitumen, with digestate additive and one or more further component(s), such as aggregate(s), additive(s) and/or filler(s).

公开(公告)号：US12139613B2

公开(公告)日：2024-11-12

申请号：US17255260

申请日：2019-06-21

Applicant: Renescience A/S

Inventor： Duy Michael Le ,  Linda Kaare Nørskov

IPC: C08L95/00 ,  C02F3/28 ,  C02F11/04 ,  C02F11/12 ,  C08K11/00

Abstract: The present invention relates to asphalt mixture compositions, suitable for building roads, pavements and paved areas, roofing, vehicle parking areas, house-drives, footways, recreation areas such as tennis courts or playgrounds, agricultural uses such as farm roads or animal cubicles, airfields, runways and access roads, hard standings, storage areas, hydraulic applications such as dam construction, coastal protection and other. The present invention also concerns a method of providing such compositions and various uses thereof. In particular, this invention concerns the replacement of, at least a part of, a binder or a binder composition comprised by said asphalt mixture composition, said binder or binder composition preferably being bitumen or polymer modified bitumen, with digestate additive and one or more further component(s), such as aggregate(s), additive(s) and/or filler(s).