Patent classifications
C08K2003/2231
Coating composition and optical member
There are provided a coating composition being possible to form a cured film which has excellent transparency and weather resistance, and especially hardness. A coating composition obtained by which a silicon-containing substance as a component (M) and a silica colloidal particle having a primary particle diameter of 2 to 80 nm as a component (S) are mixed, and then the component (M) is hydrolyzed, and the resulting aqueous solution is subsequently mixed with a colloidal particle (C) wherein a component (F) is a modified metal oxide colloidal particle (C) having a primary particle diameter of 2 to 100 nm, which includes a metal oxide colloidal particle (A) having a primary particle diameter of 2 to 60 nm as a core, whose surface is coated with a coating (B) formed of an acidic oxide colloidal particle.
Articles and Structures with High Heat and Reflectance and Laser Direct Structuring Function
A thermoplastic composition includes: (a) poly(cyclohexylenedimethylene terephthalate) (PCT) or a copolymer thereof; (b) at least 10 wt % of a reinforcing filler comprising glass fiber; (c) a laser direct structuring (LDS) additive comprising a tin oxide, an antimony oxide, or a combination thereof; and (d) a reflection additive comprising a titanium compound. A weight ratio of total titanium in the composition to the LDS additive in the composition is at least 0.7:1, or a weight ratio of total titanium in the composition to the PCT is 1.1:1 or less.
Resin composition, secondary coating material for optical fiber, and optical fiber
A resin composition comprises a base resin containing an urethane (meth)acrylate oligomer, a monomer having a phenoxy group, and a photopolymerization initiator, and hydrophobic inorganic oxide particles, wherein the viscosity is 300 mPa.Math.s or more and 4200 mPa.Math.s or less at 45° C. and the content of the monomer having a phenoxy group is 1% by mass or more and 30% by mass or less based on the total amount of the base resin.
THERMALLY CONDUCTIVE AND ELECTRICALLY INSULATING POWDER COATING COMPOSITIONS
The present invention is directed towards a powder coating composition comprising a binder; a thermally conductive, electrically insulative filler material; and, optionally, a thermoplastic material and/or a core-shell polymer. The present invention is also directed to a substrate comprising a coating layer deposited from the powder coating composition of the present invention, as well as methods of coating a substrate.
Printing Plate and Polymeric Coating Material for the Same
The invention relates to a coating material for coating a metal or non-metal printing plate, comprising a liquid starting material which can be polymerised using UV light in order to form a polymer matrix, and comprising a filling material which can be covalently incorporated into a polymer matrix of the starting material. The filling material is of a sub-microscale size, wherein absorption of IR radiation can be brought about by the filling material in the starting material, said absorption being higher than an absorption without filling material. The invention also relates to a printing plate comprising a cylindrical main body, wherein a polymer layer is applied to at least parts of a circumferential surface of the main body, with the polymerisation thereof being induced by UV light, wherein the polymer layer has a sub-microscale filling material, and wherein a higher absorption of infrared radiation is brought about using the filling material in the polymer layer than in the polymer layer without filling material.
OPTICAL LAMINATE, POLARIZING PLATE USING SAME, SURFACE PLATE, AND IMAGE DISPLAY DEVICE
Provided is an optical laminate capable of suppressing deterioration of visibility in a high-temperature environment. The optical laminate comprises a layer comprising a metal oxide on a plastic film, wherein the emissivity of the optical laminate for light with a wavelength range of 2000 nm or more and 22000 nm or less is 0.27 or more and 0.75 or less as measured from the side of the layer comprising a metal oxide with respect to the plastic film.
TWO-LAYER DIELECTRIC COATING
- Sijmen J. Visser ,
- Brian E. Woodworth ,
- Holli A. Gonder-Jones ,
- John R. Schneider ,
- Kelly L. Moore ,
- Mark L. Follet ,
- Liang Ma ,
- Calum H. Munro ,
- Marvin M. Pollum, Jr. ,
- Maria S. French ,
- Allison G. Condie ,
- Amy E. Harrison ,
- Irina G. Schwendeman ,
- Daniel K. Dei ,
- Cassandra Noelle Bancroft ,
- Christopher Apanius ,
- Kevin T. Sylvester ,
- Corey J. Dedomenic ,
- Egle Puodziukynaite
The present invention is directed towards a system for coating a substrate comprising an electrodepositable coating composition and a powder coating composition. Also disclosed are coated substrates comprising a first coating layer comprising an electrodepositable coating layer, and a second coating layer comprising a powder coating layer on at least a portion of the first coating layer, as well as methods of coating substrates.
Integrated silicone for protecting electronic devices, circuit module using the same and manufacturing method of circuit module
An integrated silicone for protecting electronic devices includes a base resin, a thermal initiator, and a photoinitiator.
FILAMENT MATERIALS COMPRISING MARKING ADDITIVES FOR EXTRUSION-BASED ADDITIVE MANUFACTURING SYSTEMS
A filament material and a method for producing the same is disclosed. For example, the filament material includes a polymer resin that is compatible with an extrusion based printing process and a marking additive that allows selective portions of the filament material to change color when exposed to a light, wherein the marking additive is added to approximately 0.01 to 25.00 weight percent (wt %).
Method for Producing Wood Material Panels, In Particular OSB Wood Material Panels, and Wood Material Panel That Can Be Produced in Accordance with Said Method
A method of producing wood-base panels, especially OSB wood-base panels is provided. The method including the steps of providing wood strands, applying at least one adhesive system to the wood strands having at least one polymer adhesive and at least one nanoparticle below 500 nm, and pressing the wood strands admixed with the adhesive system to form wood-base panels.