-
公开(公告)号：US20250136815A1
公开(公告)日：2025-05-01
申请号：US18683360
申请日：2022-08-18
Applicant: Sekisui Chemical Co., Ltd.
Inventor： Masahiro ISHII , Hiroji FUKUI , Ren-de SUN , Mikitoshi SUEMATSU , Takuya KUDO
Abstract: The present invention provides a near-infrared transmitting black particle having high transmittance in the near-infrared region and low transmittance in the visible region. Provided is a near-infrared transmitting black particle, having a transmittance T600 (%) at a wavelength of 600 nm and a transmittance T900 (%) at a wavelength of 900 nm that satisfy the relation of the following formula (1) as measured using a spectrophotometer: T900−T600≥60 (1).
-
公开(公告)号：US20240043691A1
公开(公告)日：2024-02-08
申请号：US18021451
申请日：2021-08-31
Applicant: SEKISUI CHEMICAL CO., LTD.
Inventor： Mikitoshi SUEMATSU , Ren-de SUN , Hiroji FUKUI , Masahiro ISHII
Abstract: The present invention provides a near-infrared transmitting black material that can sufficiently absorb visible light and sufficiently inhibit the absorption of near-infrared light. Provided is a near-infrared transmitting black material containing an oxazine resin.
-
公开(公告)号：US20240376252A1
公开(公告)日：2024-11-14
申请号：US18285036
申请日：2022-03-31
Applicant: SEKISUI CHEMICAL CO., LTD.
Inventor： Mikitoshi SUEMATSU , Takahiro URAYAMA , Toshio ENAMI , Kenichiro SATO
IPC: C08G59/06 , C08K5/00 , C08K9/12 , C09J163/00
Abstract: Provided is a curable resin composition capable of forming a member having excellent coating workability and excellent light-shielding properties in the visible light region to the near-infrared region. The curable resin composition having light-shielding properties includes an epoxy resin and a composite containing a carbon material having a graphene layered structure and a resin, the curable resin composition having a content of the composite of 0.1 wt % or more and 30 wt % or less with respect to the entire curable resin composition.
-
-
Search Results
3
records
(took 0.018 seconds)
