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公开(公告)号：US20240318008A1
公开(公告)日：2024-09-26
申请号：US18579169
申请日：2022-08-30
申请人： BASF COATINGS GMBH
摘要： The present invention relates to Disclosed herein is a multilayer coating system being present on an optionally pre-coated substrate and including at least three coatings layers L1, L2 and L3 being different from one another, the first layer L1 applied on an optionally pre-coated substrate, the second layer L2 applied over L1, and the third top coating layer L3 applied over L2, where layer L1 is formed from a primer coating composition and layer L2 is formed from a basecoat composition different from the primer coating composition, where the primer coating composition is free of or essentially free of metal effect pigments. Further disclosed herein are a method of preparing the multilayer coating system, a kit-of-parts and a method of using the kit-of-parts for improving the LiDAR reflectivity, measured at an angle of incidence of 0°, and the flop index, of multilayer coating systems.
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公开(公告)号：US20240301215A1
公开(公告)日：2024-09-12
申请号：US18118853
申请日：2023-03-08
CPC分类号： C09D5/004 , C09D5/021 , C09D5/028 , C09D7/20 , C09D7/61 , C09D7/67 , C09D175/04 , C08K3/04 , C08K2003/2248 , C08K2003/2265
摘要： Disclosed here are a method of marking a dark-colored surface with a dark-colored LiDAR-reflective material and a marking composition comprising the dark-colored LiDAR-reflective material and a marking carrier. Particularly, the dark-colored LiDAR-reflective material comprises has a reflectivity in the visible spectrum of electromagnetic radiation that is ≤10% and a reflectivity in the near-IR and LiDAR spectrum of electromagnetic radiation that is ≥10%.
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3.发明授权公开(公告)号：US12049071B2
公开(公告)日：2024-07-30
申请号：US16531865
申请日：2019-08-05
IPC分类号： D06M23/08 , A47H23/10 , B32B5/26 , B32B15/08 , B32B15/14 , B32B15/20 , B32B21/08 , B32B21/10 , B32B27/12 , C08J7/06 , C08K3/22 , C08K5/12 , C09D5/33 , C09D127/06 , D01F1/10 , D02G3/40 , D06M14/32 , D06M14/34 , D06N3/00 , D06N3/06 , D06P1/44 , E04F10/02 , E06B9/24 , C08K3/013 , C08K5/00
CPC分类号： B32B5/26 , A47H23/10 , B32B15/08 , B32B15/14 , B32B15/20 , B32B21/08 , B32B21/10 , B32B27/12 , C08J7/06 , C08K3/22 , C08K5/12 , C09D5/004 , C09D127/06 , D01F1/106 , D02G3/404 , D06M14/32 , D06M14/34 , D06M23/08 , D06N3/0006 , D06N3/0022 , D06N3/0065 , D06N3/06 , D06P1/44 , E04F10/02 , E06B9/24 , B32B2262/0253 , B32B2262/0276 , B32B2262/062 , B32B2262/101 , B32B2262/14 , B32B2419/00 , C08J2327/06 , C08J2467/02 , C08K3/013 , C08K5/0041 , D06N2201/082 , Y10T428/24942 , Y10T442/2131 , Y10T442/2598
摘要： Disclosed are compositions that can be used in forming products with increased near infrared (IR) reflective capability. A composition can include IR reflective and/or IR transmissive non-white pigments and can be formed with suitable viscosity so as to successfully coat substrates, e.g., yarns, suitable for use in forming coverings for architectural openings, e.g., window coverings. Also disclosed are textile substrates coated with the compositions, including textile substrates coated with compositions that in dude abrasive, inorganic IR reflective dark pigments.
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公开(公告)号：US11977154B2
公开(公告)日：2024-05-07
申请号：US18050261
申请日：2022-10-27
发明人： Eldon L. Decker , Kristen Kruszewski , LuAnn Holsing , Stephen G. McQuown , Stuart D. Hellring , Michael Andrew Zalich
IPC分类号： G01S17/08 , B32B33/00 , C09D5/33 , C09D5/38 , C09D7/40 , C09D7/41 , C09D17/00 , C25D13/00 , G01S7/481 , G01S17/931
CPC分类号： G01S17/08 , B32B33/00 , C09D5/004 , C09D5/38 , C09D7/41 , C09D7/70 , C09D17/003 , C09D17/006 , C09D17/007 , C09D17/008 , C25D13/00 , G01S7/481 , G01S17/931
摘要： A method for increasing a detection distance of a surface of an object illuminated by near-IR electromagnetic radiation, including: (a) directing near-IR electromagnetic radiation from a near-IR electromagnetic radiation source towards an object at least partially coated with a near-IR reflective coating that increases a near-IR electromagnetic radiation detection distance by at least 15% as measured at a wavelength in a near-IR range as compared to the same object coated with a color matched coating which absorbs more of the same near-IR radiation, where the color matched coating has a ΔE color matched value of 1.5 or less when compared to the near-IR reflective coating; and (b) detecting reflected near-IR electromagnetic radiation reflected from the near-IR reflective coating. A system for detecting proximity of vehicles is also disclosed.
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公开(公告)号：US20240034885A1
公开(公告)日：2024-02-01
申请号：US18256579
申请日：2021-12-20
申请人： SUN CHEMICAL B.V.
发明人： Nikolay VINOKUROV , Paul Pascal ROQUETTE , Paul BROWN , Till VOGEL , Andres Carlos GARCIA ESPINO
CPC分类号： C09B67/0034 , C09B5/62 , C09D5/004 , C09D5/002 , C09D7/41
摘要： The present invention relates to a solid solution comprising (a) at least one compound according to formula (I), and (b) at least one compound according to formula (II), or at least one compound according to formula (III), or a mixture of at least one compound according to formula (II) and at least one compound according to formula (III), wherein R1 and R2 may, independently of one another, stand for —(CH2)n—X, wherein X stands for hydrogen, methyl, a C1-C5 alkoxyl, hydroxy, phenyl, C1-C5 alkylphenyl, C1-C5 alkoxyphenyl, hydroxyphenyl, halogenated phenyl, pyridyl, C1-C5 alkylpyridyl, C1-C5 alkoxypyridyl, halogenated pyridyl, pyridylvinyl or naphthyl; wherein n stands for 0, 1, 2, 3, 4 or 5; R3 and R4 may, independently of one another, stand for phenylene, C1-C5 alkylphenylene, C1-C5 alkoxyphenylene, hydroxyphenylene, halogenated phenylene, pyridinediyl, C1-C5 alkylpyridinediyl, C1-C5 alkoxy-pyridinediyl, halogenated pyridinediyl, anthraquinonediyl or naphthalenediyl, wherein the 2 nitrogen atoms bound to R3 according to formula (II) and (III) form a 5-membered or a 6-membered heterocycle with 2 atoms of an aromatic ring of R3; wherein the 2 nitrogen atoms bound to R4 according to formula (II) and (III) form a 5-membered or a 6-membered heterocycle with 2 atoms of an aromatic ring of R4; X1 to X8 may, independently from one another, stand for hydrogen, C1-C5 alkyl, C1-C5 alkoxy, hydroxy, phenyl or halide. The present invention further relates to a process for producing the solid solution. Furthermore, the present invention relates to a solid solution obtainable or obtained according to said process and to the use of the inventive solid solution, in particular as a NIR transparent black colorant in a NIR non-absorbing component.
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公开(公告)号：US20240026612A1
公开(公告)日：2024-01-25
申请号：US18240596
申请日：2023-08-31
IPC分类号： E01C7/32 , E01F9/506 , E01F9/529 , C09D195/00 , C09D163/00 , C09D167/07 , C09D5/02 , C09D5/33 , C09D7/45 , C09D7/63 , C09D7/65 , C04B41/00 , C04B41/47 , C04B41/48 , C04B41/45 , C04B41/52 , C04B41/63
CPC分类号： E01C7/32 , E01F9/506 , E01F9/529 , C09D195/005 , C09D163/00 , C09D167/07 , C09D5/022 , C09D5/027 , C09D5/004 , C09D7/45 , C09D7/63 , C09D7/65 , C04B41/009 , C04B41/478 , C04B41/4853 , C04B41/4826 , C04B41/4539 , C04B41/522 , C04B41/63
摘要： Compositions, methods, and products that improve the adhesion of markings, for example, thermoplastic road markings, to substrates are disclosed. In some embodiments, such thermoplastic road markings include, but are not limited to, striping, solid lines, broken lines, and other traffic safety or informative markings placed on a substrate.
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公开(公告)号：US20230393308A1
公开(公告)日：2023-12-07
申请号：US18451172
申请日：2023-08-17
发明人： Prashant SANTAN
IPC分类号： G02B1/18 , G02B1/115 , C09D183/08 , C09D1/00 , C09D5/33
CPC分类号： G02B1/18 , G02B1/115 , C09D183/08 , C09D1/00 , C09D5/004
摘要： A hydrophobic and/or oleophobic coating system for an ophthalmic lens having increased effective thickness and water contact angle. In one embodiment, the hydrophobic and/or oleophobic coating system comprises an anti-reflective coating applied to an ophthalmic lens, the anti-reflective coating comprising alternating layers of high and low index materials with an outer layer of silicon dioxide having exposed hydroxyl groups. A hydrophobic coating is applied to the anti-reflective coating, the hydrophobic coating comprising a silane with a hydrophobic group and fewer than three reactive groups capable of bonding to the exposed hydroxyl groups of the anti-reflective coating.
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公开(公告)号：US20230383125A1
公开(公告)日：2023-11-30
申请号：US18230131
申请日：2023-08-03
发明人： Chao CHEN , Xu LI , Suxi WANG , Xikui ZHANG , Siew Yee WONG
摘要： A method of forming a titania-coated inorganic particle comprising the steps of (a) stirring a mixture of a titania precursor such as a titanium alkoxide and an inorganic particle such as a hollow glass particles in an organic solvent such as an alcohol for more than 1 h to cause adsorption of the titania precursor on the surface of the inorganic particle; and (b) adding water dropwise to the mixture under stirring to convert the titania precursor to titania which then forms a coating on the inorganic particle. A method for forming a paint formulation, a titania-coated inorganic particle, a paint formulation comprising a titania-coated inorganic particle and use of a titania-coated inorganic particle in a paint formulation is also described.
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公开(公告)号：US11773545B2
公开(公告)日：2023-10-03
申请号：US17649323
申请日：2022-01-28
发明人： Victor Holmes , Kishor Soma
IPC分类号： E01F9/518 , E01F9/524 , C09D7/40 , B05B7/14 , B05D3/06 , C09D5/33 , C09D133/14 , E01C23/14 , E01C23/22
CPC分类号： E01F9/518 , B05B7/1495 , B05D3/067 , C09D5/004 , C09D7/69 , C09D133/14 , E01C23/14 , E01C23/22 , E01F9/524
摘要： The present disclosure relates to a road marking paint composition for painting a coating a road substrate adapted for accelerated cure by exposure to UV light.
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公开(公告)号：US11650473B2
公开(公告)日：2023-05-16
申请号：US16450426
申请日：2019-06-24
申请人： VIAVI SOLUTIONS INC.
IPC分类号： C09C1/00 , C09D5/33 , G02F1/17 , G02B26/08 , G02F1/00 , G02F1/19 , G02B1/06 , G02B1/10 , G02B5/26
CPC分类号： G02F1/17 , C09C1/0015 , C09C1/0021 , C09C1/0078 , G02B26/0816 , G02F1/0036 , G02F1/19 , C09D5/004 , G02B1/06 , G02B1/10 , G02B5/26
摘要： An article includes a reflector having a first surface, a second surface opposite the first surface, and a third surface; and a first selective light modulator layer external to the first surface of the reflector; wherein the third surface of the reflector is open. A method of making an article is also disclosed.
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