公开(公告)号：US11491505B2

公开(公告)日：2022-11-08

申请号：US17266352

申请日：2019-08-07

Applicant: Sunstar Engineering Inc.

Inventor： Kazuki Furuhashi ,  Hirokazu Okamoto

IPC: B05C1/02 ,  B05C17/00 ,  B05C17/12 ,  B05D1/28 ,  E04F21/02

Abstract: Provided is an application tool that allows reduction of an amount of waste by using no masking sheets, and can easily form a coated portion such as an antislip protrusion with reduced variation in a short time period. The application tool includes a support plate and a plurality of application bodies disposed at the support plate so as to protrude with height positions of the tips aligned with each other. A tip recess is disposed at the tip portion of each of the plurality of the application bodies as a holding recess for holding coating liquid.

公开(公告)号：US11136460B2

公开(公告)日：2021-10-05

申请号：US15763635

申请日：2016-09-28

Applicant: SUNSTAR ENGINEERING INC.

Inventor： Hirokazu Okamoto ,  Norihiro Tameno ,  Yoshimasu Tanaka

IPC: C08L83/06 ,  C08L101/00 ,  C08L101/10 ,  C09D183/04 ,  E04F15/08 ,  C08G65/336 ,  C08L33/04 ,  C08L71/02 ,  E04F15/02 ,  E04F15/12

Abstract: An anti-slip structure comprising a plurality of anti-slip projections that protrude outwardly from a floor surface and are arranged so as to be mutually isolated, the anti-slip structure being such that the anti-slip projections are of circular dome-like three-dimensional shape and are cured bodies produced by curing a composition for anti-slip treatment comprising a curable resin. This anti-slip structure causes a floor surface comprising ceramic tile, tile made of stone material, or the like to be imparted with excellent anti-slip capability without impairing the lustrousness, beauty, design characteristics, or cleanability of the floor surface.