-
公开(公告)号：EP3591009A1
公开(公告)日：2020-01-08
申请号：EP18760570.4
申请日：2018-02-27
IPC分类号： C08L101/00 , C01B32/225 , C08K3/04 , C08K9/04 , C09D201/00
摘要： Provided is a gas barrier material having superior gas barrier properties. This gas barrier material 1 comprises a matrix resin 2, and a carbon material 3 disposed in the matrix resin 2, wherein the carbon material 3 contains a partially exfoliated graphite having a structure in which graphite is partially exfoliated.
-
公开(公告)号：EP4389791A1
公开(公告)日：2024-06-26
申请号：EP22858516.2
申请日：2022-08-18
摘要： 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
-
公开(公告)号：EP4174099A1
公开(公告)日：2023-05-03
申请号：EP21861762.9
申请日：2021-08-31
IPC分类号： C08G14/073 , C09B69/10 , C08L61/34 , C09D11/037 , G02B5/20 , G02B5/22 , C09B67/20
摘要： 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.
-
-
搜索结果
3 条记录 (耗时 0.009 秒)
