公开(公告)号：US12291650B2

公开(公告)日：2025-05-06

申请号：US18323689

申请日：2023-05-25

Applicant: Altria Client Services LLC

Inventor： Georgios D. Karles ,  Rangaraj S. Sundar

IPC: C09D5/08 ,  A24F40/10 ,  A24F40/42 ,  A24F40/70 ,  A61M11/04 ,  A61M15/06 ,  A61M16/00 ,  B05D1/00 ,  B05D1/02 ,  B05D1/18 ,  B05D3/02 ,  B05D7/14 ,  B05D7/22 ,  C09D5/44 ,  C25D13/06

Abstract: Example embodiments relate to a method of protecting a surface of an e-vaping device portion from corrosion, the method including preparing a coating mixture configured to protect the surface from corrosion, and coating the surface with a protective coating based on the coating mixture, wherein the coating is performed via one of electrodeposition, dipping, spraying, and vapor deposition, and the coating mixture includes at least one of a silane and a resin.

公开(公告)号：US12270968B2

公开(公告)日：2025-04-08

申请号：US18436094

申请日：2024-02-08

Applicant: Alcon Inc.

Inventor： Yongxing Qiu ,  John Dallas Pruitt ,  Newton T. Samuel ,  Chung-Yuan Chiang ,  Robert Carey Tucker ,  Yuan Chang ,  Ethan Leveillee

IPC: G02B1/04 ,  B05D5/00 ,  B29D11/00 ,  B29K105/00 ,  B65B55/22 ,  C08L33/02 ,  C08L79/04 ,  C08L83/04 ,  C09D133/02 ,  G02B1/18 ,  G02C7/04 ,  B05D1/18 ,  B05D1/38 ,  B05D3/00 ,  B05D3/02 ,  B05D5/10 ,  B29K83/00

Abstract: The invention is related to contact lenses that not only comprise the much desired water gradient structural configurations, but also have a minimized uptakes of polycationic antimicrobials and a long-lasting surface hydrophilicity and wettability even after going through a 30-days lens care regime. Because of the water gradient structural configuration and a relatively-thick, extremely-soft and water-rich hydrogel surface layer, a contact lens of the invention can provide superior wearing comfort. Further, a contact lens of the invention is compatible with multipurpose lens care solutions present in the market and can endure the harsh lens care handling conditions (e.g., digital rubbings, accidental inversion of contact lenses, etc.) encountered in a daily lens care regime. As such, they are suitable to be used as weekly- or monthly-disposable water gradient contact lenses.

公开(公告)号：US12227661B2

公开(公告)日：2025-02-18

申请号：US18382630

申请日：2023-10-23

Applicant: C3 Nano, Inc.

Inventor： Ying-Syi Li ,  Xiqiang Yang ,  Yu Kambe ,  Xiaofeng Chen ,  Hua Gu ,  Steven Michael Lam ,  Melanie Maniko Inouye ,  Arthur Yung-Chi Cheng ,  Alex Da Zhang Tan ,  Christopher S. Scully ,  Ajay Virkar

IPC: C09D11/52 ,  B05D1/00 ,  B05D1/02 ,  B05D1/18 ,  B05D1/26 ,  B05D1/28 ,  B05D3/02 ,  B05D5/06 ,  C09D11/08 ,  C09D11/10 ,  C09D11/102 ,  C09D11/106 ,  C09D11/14 ,  C09D101/02 ,  C09D139/06 ,  C23C30/00 ,  G06F3/044 ,  H01B1/02 ,  H01B1/22 ,  H01B13/30 ,  H05K1/02 ,  H05K1/09 ,  G06F3/045

Abstract: Methods for processing deposited metal nanowire inks with metal ions are used to form fused metal nanostructured networks. The metal nanowire inks include a hydrophilic polymer binder, such as a cellulose based binder. The metal nanowire inks can be deposited onto a substrate surface and dried to drive the fusing process. Transparent conductive films can be formed with desirable properties.

公开(公告)号：US12202984B2

公开(公告)日：2025-01-21

申请号：US17483205

申请日：2021-09-23

Applicant: General Cable Technologies Corporation ,  Novota Industries

Inventor： Sathish Kumar Ranganathan ,  Srinivas Siripurapu ,  Vitthal Abaso Sawant ,  Vijay Mhetar ,  Satish Narayan Patil ,  Rajendra Yashwant Chaudhari

IPC: H01B3/02 ,  B05D7/14 ,  B05D7/20 ,  C09D1/02 ,  C09D5/22 ,  B05D1/02 ,  B05D1/18 ,  B05D3/00 ,  B05D3/12

Abstract: Compositions including a filler, an emissivity agent, a crosslinking facilitator, and a metal silicate binder are disclosed. The compositions can be curable at ambient conditions. Methods of coating overhead conductor and power transmission line accessories with such coating compositions are also disclosed.

公开(公告)号：US20250018422A1

公开(公告)日：2025-01-16

申请号：US18713060

申请日：2022-11-16

Applicant: DAICEL CORPORATION

Inventor： Taro YOSHIKAWA

IPC: B05D1/18 ,  B05D1/38

Abstract: Provided is a structure provided with a diamond coating film excelling in surface smoothness, and a method for producing the same. The present disclosure relates to a structure including: a substrate; and a coating film including a first layer of diamond particles fixed on a surface of the substrate, and one or more other layers of diamond particles disposed on the first layer of diamond particles. The diamond particle layers adjacent to each other in a height direction are in close contact with each other. In the structure, the diamond particle layers adjacent to each other in the height direction are preferably in close contact with each other by Coulomb force.

公开(公告)号：US12194491B2

公开(公告)日：2025-01-14

申请号：US17762964

申请日：2020-09-23

Applicant: POSCO

Inventor： Soo-Hyoun Cho ,  Won-Ho Son

IPC: B05D1/18 ,  C09D5/10 ,  C09D175/04 ,  C09D183/04 ,  C23C2/26

Abstract: The present invention relates to a surface treatment composition comprising, on the basis of 100 wt % of the solid part of the composition, 20-40 wt % of a water-soluble polyurethane resin, 40-60 wt % of a silane-based sol-gel resin in which three types of silane compounds are cross-linked, 5-15 wt % of a curing agent, 0.5-1.5 wt % of a corrosion inhibitor, 0.1-1.0 wt % of a molybdenum-based compound, 1.0-3.0 wt % of a silane coupling agent; 1.0-2.0 wt % of an organometallic complex, 1.0-2.0 wt % of an acid scavenger, 0.1-1.0 wt % of an aluminum-based compound, and 1.0-2.0 wt % of a lubricant. A ternary hot-dip galvannealed steel sheet treated with a chromium-free surface treatment coating agent, according to an exemplary embodiment in the present invention, has excellent resistance to blackening, alkali and corrosion, and provides excellent effects without concern for problems, in chromium treatment, of additional equipment installation, an increase in manufacturing costs and environmental pollution.

公开(公告)号：US12179232B2

公开(公告)日：2024-12-31

申请号：US17243524

申请日：2021-04-28

Applicant: Unique Equipment Solutions LLC

Inventor： Oleksandr Yuriiovych Mykytiuk

IPC: B05D5/00 ,  A01N59/16 ,  A01N59/20 ,  B05D1/02 ,  B05D1/18

Abstract: This invention provides a system and method for impregnating surfaces, which are typically porous and/or textile-based, with antiviral/antibacterial compounds in a manner that is robust, effective and straightforward. Such techniques can be employed during manufacture of the underlying item (e.g. PPE) and/or in the field. In an illustrative embodiment, a system and method for providing antiviral and antibacterial properties to a porous surface is provided. It includes a suspension consisting of a water-based solvent and an active ingredient consisting of at least one of a nanoparticulate metal and a chelated metal. The suspension is applied using an application process that immerses or sprays the suspension relative to the surface. Illustratively, the metal is at least one of silver, copper and titanium. Alternatively, or additionally, the metal can a chelated copper. The suspension can also include a salt component, such as sodium chloride. Additionally, the suspension can include a water repellant.

公开(公告)号：US12174667B2

公开(公告)日：2024-12-24

申请号：US17894636

申请日：2022-08-24

Applicant: Samsung Display Co., Ltd.

Inventor： Dongwon Choi ,  Beomjin Kim ,  Jin Hwan Choi ,  Jonghwa Lee

IPC: G06F1/16 ,  B05D1/18 ,  B32B3/08 ,  B32B7/022 ,  B32B15/06

Abstract: A display device includes a display module rolled in a second direction crossing a first direction with respect to a rolling axis extending in the first direction and a module supporter disposed under the display module. The module supporter includes a support layer, a plurality of coating layers disposed in the support layer, extending in the first direction, and arranged in the second direction, and a plurality of support bars each being disposed in a corresponding coating layer among the plurality of coating layers.

公开(公告)号：US20240415783A1

公开(公告)日：2024-12-19

申请号：US18794403

申请日：2024-08-05

Applicant: Verdant Technologies, LLC

Inventor： Willard E. Wood ,  Joseph S. Keute

IPC: A61K9/70 ,  A61K9/00 ,  A61K47/40 ,  A61K47/69 ,  B05D1/18 ,  B32B3/10 ,  B41J2/41 ,  G03G9/00 ,  G03G9/08 ,  G03G9/087 ,  G03G9/093 ,  G03G9/097

Abstract: Disclosed herein are methods of electrostatically printing a cyclodextrin composition on a substrate, the method including forming an electrostatically printable composition comprising a polymer and one or more cyclodextrins, one or more cyclodextrin inclusion complexes, or a combination thereof, and electrostatically printing the composition on a substrate. Also described are electrostatically printable compositions, methods of making the compositions, printing systems employing the compositions, substrates having the composition electrostatically printed thereon, laminates thereof, and uses of the printed substrates and laminates.

公开(公告)号：US20240399412A1

公开(公告)日：2024-12-05

申请号：US18804365

申请日：2024-08-14

Applicant: Boston Scientific Scimed, Inc.

Inventor： Joseph T. DELANEY, JR. ,  John KUMMAILIL ,  Paul V. GROSSO ,  Yen-Hao HSU

IPC: B05D1/18 ,  B05D1/02

Abstract: Methods of treating a substrate, e.g., forming a coating on the substrate, are described. The method may include applying a solution comprising a multifunctional molecule or a multifunctional-polymer molecule to at least a portion of a surface of the substrate. The surface may comprise a metal or metal alloy and the multifunctional molecule or a multifunctional-polymer molecule may bond to the surface via at least one sulfur group of a plurality of sulfur groups of the multifunctional molecule. The method may include combining the multifunctional molecule with a polymer molecule to form the multifunctional polymer molecule before or after applying the solution. The polymer molecule may bond to an internal carbon group or a terminal sulfur group of the multifunctional molecule.