公开(公告)号：US20180155548A1

公开(公告)日：2018-06-07

申请号：US15889145

申请日：2018-02-05

Applicant: LEHIGH TECHNOLOGIES, INC.

Inventor： PREMNATHAN NAIDOO ,  VERNON PATRICK KEATING

IPC: C08L95/00 ,  C09D195/00 ,  C08L23/18 ,  C08L7/02 ,  C08L9/06 ,  C08L17/00 ,  C08L21/00 ,  C08L23/00 ,  C08L91/06 ,  C08L55/00 ,  C08L53/00 ,  C08L23/16 ,  C08L23/10 ,  C08L23/04 ,  C08L91/00

CPC classification number: C08L95/00 ,  C08L9/06 ,  C08L21/00 ,  C08L23/00 ,  C08L23/10 ,  C08L53/00 ,  C08L55/00 ,  C08L91/00 ,  C08L91/06 ,  C08L2205/03 ,  C09D195/00 ,  Y02A30/333 ,  C08L2666/02 ,  C08L2666/06 ,  C08L2666/24 ,  C08L17/00 ,  C08L7/02 ,  C08L23/04 ,  C08L23/16 ,  C08L23/18

Abstract: An asphalt additive comprising a primary rheology modifying component and a secondary rheology modifying component, and asphalt compositions and products having such additive incorporated therein. The primary rheology modifying component is generally a polymer, and the secondary rheology modifying component may comprise a petroleum micro-wax.

公开(公告)号：US20190169437A1

公开(公告)日：2019-06-06

申请号：US15899345

申请日：2018-02-19

Applicant: LEHIGH TECHNOLOGIES, INC.

Inventor： PREMNATHAN NAIDOO ,  VERNON PATRICK KEATING

IPC: C08L95/00 ,  C09D195/00 ,  C08L23/10 ,  C08L9/06

Abstract: An asphalt additive comprising a primary rheology modifying component and a secondary rheology modifying component, and asphalt compositions and products having such additive incorporated therein. The primary rheology modifying component is generally a polymer, and the secondary rheology modifying component may comprise a petroleum micro-wax.

公开(公告)号：US20180312694A1

公开(公告)日：2018-11-01

申请号：US15484066

申请日：2017-04-10

Applicant: LEHIGH TECHNOLOGIES, INC.

Inventor： PREMNATHAN NAIDOO ,  Vernon Patrick Keating

IPC: C08L95/00 ,  C08L21/00 ,  C09D195/00 ,  C08L91/06

CPC classification number: C08L95/00 ,  C08F110/00 ,  C08L7/02 ,  C08L9/06 ,  C08L21/00 ,  C08L23/00 ,  C08L23/04 ,  C08L23/10 ,  C08L53/00 ,  C08L55/00 ,  C08L91/00 ,  C08L91/06 ,  C08L2205/03 ,  C09D195/00 ,  Y02A30/333 ,  C08L2666/02 ,  C08L2666/06 ,  C08L2666/24 ,  C08L17/00 ,  C08L23/16 ,  C08L23/18

Abstract: An asphalt additive comprising a primary rheology modifying component and a secondary rheology modifying component, and asphalt compositions and products having such additive incorporated therein. The primary rheology modifying component is generally a polymer, and the secondary rheology modifying component may comprise a petroleum micro-wax.