公开(公告)号：US20240199173A1

公开(公告)日：2024-06-20

申请号：US18566743

申请日：2022-06-10

Applicant: GRAPHITE INNOVATION AND TECHNOLOGIES INC

Inventor： Marciel GAIER ,  Ilia RODIONOV ,  Mohammed ALGERMOZI

IPC: B63B1/32 ,  C09D4/00 ,  C09D7/20 ,  C09D7/40 ,  C09D7/45 ,  C09D7/61 ,  C09D163/00

CPC classification number: B63B1/32 ,  C09D4/00 ,  C09D7/20 ,  C09D7/45 ,  C09D7/61 ,  C09D7/69 ,  C09D163/00

Abstract: Disclosed are compositions for coating substrates used in wet environments including boats, ships, other marine vessels and their parts that are submerged in water. The compositions comprise solvent-borne monomers, diluent, an adhesion promoter, a rheology modifier and a ceramic performance additive such as hollow spheres and non-hollow spheres. Once the composition is applied to a substrate, the coatings protect by minimizing cavitation and underwater radiation noise when the marine vessel is in operation. The coatings may also exhibiting improved substrate adhesion, overcoat adhesion, recoat adhesion, bending strength of at least 10 mm, reduced noise radiation, and/or improved hardness as indicated by scratch resistance (relative to a control).

公开(公告)号：US20230295458A1

公开(公告)日：2023-09-21

申请号：US17924190

申请日：2021-05-13

Applicant: GRAPHITE INNOVATION AND TECHNOLOGIES INC

Inventor： Marciel GAIER ,  Mohammed ALGERMOZI ,  Ilia RODIONOV

IPC: C09D163/00 ,  C09D7/20 ,  C09D7/40 ,  C09D7/63 ,  C09D7/65 ,  C08L63/00 ,  C08K5/17 ,  C08K3/04 ,  C08K3/22 ,  C09D5/16

CPC classification number: C09D163/00 ,  C09D7/20 ,  C09D7/70 ,  C09D7/63 ,  C09D7/65 ,  C08L63/00 ,  C08K5/17 ,  C08K3/042 ,  C08K3/22 ,  C09D5/16 ,  C08K2003/2241 ,  C08K2201/005

Abstract: A composition that can be used to form an epoxy-based coating for use in wet environments, the coating exhibiting anti-fouling/foul-releasing properties, improved corrosion resistance, increased mechanical strength, or bending strength of at least 10 mm (relative to a control coating).