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公开(公告)号：US10392508B2
公开(公告)日：2019-08-27
申请号：US15049476
申请日：2016-02-22
Applicant: FORTA CORPORATION , Jennie R. Lovett
Inventor： Scott T. Nazar , Jeffrey B. Lovett , Martin Doody , Christopher P. Lovett
Abstract: The present invention relates to elastomeric polymer fiber reinforced asphalt cement concrete for use in a variety of applications. In particular, the reinforcement fibers are effective to reduce or preclude voids and/or cracks formed in the asphalt upon placement and to render a self-healing property to the placed asphalt.
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公开(公告)号：US11492292B2
公开(公告)日：2022-11-08
申请号：US16701368
申请日：2019-12-03
Applicant: FORTA CORPORATION
Inventor： Rodger B. Lindh , John B. Lindh , Christopher P. Lovett , Martin Doody
IPC: C08F2/46 , C08F2/50 , C08G61/04 , C04B20/02 , C04B16/06 , C04B26/26 , C04B28/00 , C04B28/04 , C04B111/70
Abstract: The invention relates to radiation-treated reinforcement fibers, reinforced asphalt and portland cement concrete, and grout, methods for producing the same and application for their use. The radiation treatment includes exposing reinforcement fibers to electromagnetic energy, e.g., gamma rays, and/or electron-beam (E-beam) radiation. As a result of the treatment, the radiation-treated reinforcement fibers have a modified or deformed surface, e.g., an abraded and/or porous surface, as compared to reinforcement fibers without a radiation treatment.
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公开(公告)号：US10927257B2
公开(公告)日：2021-02-23
申请号：US16519096
申请日：2019-07-23
Applicant: FORTA CORPORATION , Jennie R. Lovett
Inventor： Scott T. Nazar , Jeffrey B. Lovett , Martin Doody , Christopher P. Lovett
Abstract: The present invention relates to elastomeric polymer fiber reinforced asphalt cement concrete for use in a variety of applications. In particular, the reinforcement fibers are effective to reduce or preclude voids and/or cracks formed in the asphalt upon placement and to render a self-healing property to the placed asphalt.
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