Hardening asphalt for roofing applications

    公开(公告)号:US11898040B2

    公开(公告)日:2024-02-13

    申请号:US17715603

    申请日:2022-04-07

    申请人: BMIC LLC

    IPC分类号: C08L95/00

    摘要: Some embodiments relate to a method comprising one or more of the following steps: obtaining asphalt, obtaining at least one hardening agent, mixing the at least one hardening agent with the asphalt, so as to form a hardened asphalt, obtaining at least one polymer, mixing the at least one polymer with the hardened asphalt, so as to form a polymer modified asphalt, obtaining at least one filler, mixing the at least one filler with at least one of the hardened asphalt, the polymer modified asphalt, or any combination thereof, so as to form a filled coating, obtaining a roofing substrate, and applying the filled coating to the roofing substrate, so as to form a roofing shingle.

    Roofing Materials With Improved Impact Resistance and Methods of Making Thereof

    公开(公告)号:US20230023749A1

    公开(公告)日:2023-01-26

    申请号:US17873433

    申请日:2022-07-26

    申请人: BMIC LLC

    IPC分类号: E04D1/20 C03C25/255

    摘要: This invention, in embodiments, relates to a roll comprising a fiberglass mat. The fiberglass mat includes a plurality of fibers, with the plurality of fibers including (i) a first set of fibers extending in a machine direction of the roll, and (ii) a second set of fibers extending in a transverse direction of the roll. The fiberglass mat has a basis weight of 1.6 lbs/csf to 2.2 lbs/csf, and the fiberglass mat has a tensile strength in the machine direction of the roll and a tensile strength in the transverse direction of the roll, such that a ratio of the tensile strength in the machine direction of the roll relative to the tensile strength in the transverse direction of the roll is from 1:1 to 3:1. The fiberglass mat is coated and a roofing material formed with the coated fiberglass mat has a mean failure energy according to ASTM D5420 of 2 in-lbs to 4.5 in-lbs.

    Hardening asphalt for roofing applications

    公开(公告)号:US11795328B2

    公开(公告)日:2023-10-24

    申请号:US17973277

    申请日:2022-10-25

    申请人: BMIC LLC

    IPC分类号: C08L95/00

    摘要: Some embodiments relate to a method comprising one or more of the following steps: obtaining asphalt, obtaining at least one hardening agent, mixing the at least one hardening agent with the asphalt, so as to form a hardened asphalt, obtaining at least one polymer, mixing the at least one polymer with the hardened asphalt, so as to form a polymer modified asphalt, obtaining at least one filler, mixing the at least one filler with at least one of the hardened asphalt, the polymer modified asphalt, or any combination thereof, so as to form a filled coating, obtaining a roofing substrate, and applying the filled coating to the roofing substrate, so as to form a roofing shingle.

    HARDENING ASPHALT FOR ROOFING APPLICATIONS

    公开(公告)号:US20220332949A1

    公开(公告)日:2022-10-20

    申请号:US17715603

    申请日:2022-04-07

    申请人: BMIC LLC

    IPC分类号: C08L95/00

    摘要: Some embodiments relate to a method comprising one or more of the following steps: obtaining asphalt, obtaining at least one hardening agent, mixing the at least one hardening agent with the asphalt, so as to form a hardened asphalt, obtaining at least one polymer, mixing the at least one polymer with the hardened asphalt, so as to form a polymer modified asphalt, obtaining at least one filler, mixing the at least one filler with at least one of the hardened asphalt, the polymer modified asphalt, or any combination thereof, so as to form a filled coating, obtaining a roofing substrate, and applying the filled coating to the roofing substrate, so as to form a roofing shingle.

    HARDENING ASPHALT FOR ROOFING APPLICATIONS

    公开(公告)号:US20230059632A1

    公开(公告)日:2023-02-23

    申请号:US17973277

    申请日:2022-10-25

    申请人: BMIC LLC

    IPC分类号: C08L95/00

    摘要: Some embodiments relate to a method comprising one or more of the following steps: obtaining asphalt, obtaining at least one hardening agent, mixing the at least one hardening agent with the asphalt, so as to form a hardened asphalt, obtaining at least one polymer, mixing the at least one polymer with the hardened asphalt, so as to form a polymer modified asphalt, obtaining at least one filler, mixing the at least one filler with at least one of the hardened asphalt, the polymer modified asphalt, or any combination thereof, so as to form a filled coating, obtaining a roofing substrate, and applying the filled coating to the roofing substrate, so as to form a roofing shingle.

    COATINGS FOR ROOFING MATERIALS AND RELATED METHODS

    公开(公告)号:US20230024411A1

    公开(公告)日:2023-01-26

    申请号:US17860942

    申请日:2022-07-08

    申请人: BMIC LLC

    摘要: Some embodiments relate to a roofing material. The roofing material may comprise, consist of, or consist essentially of a substrate and a coating on the substrate. In some embodiments, the coating may comprise, consist of, or consist essentially of a polymer blend and at least one filler. In some embodiments, the polymer blend may comprise, consist of, or consist essentially of at least one hydrocarbon oil, at least one resin, at least one polymer, or any combination thereof. In some embodiments, the at least one hydrocarbon oil, the at least one resin, the at least one polymer, or any combination thereof may be present in an amount or in amounts sufficient to result in the polymer blend or the coating having a select softening point, a select viscosity, or any combination thereof.