Film for laminating transparent conductive coatings, method of producing the same, and transparent conductive film
A technology of transparent conductive film and transparent substrate, applied in conductive layers on insulating carriers, chemical instruments and methods, lamination and other directions, can solve the problems of insufficient and difficult to identify lattice patterns, etc., and achieve the effect of high transmittance
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0122] Example
[0123] Next, the present invention will be described in further detail through examples, but the present invention is not limited by these examples.
[0124] In addition, the refractive index was measured based on the A method of JISK7142:2008 using a refractometer manufactured by ATAGO. In addition, the film thicknesses of (A) low refractive index layer and (B) high refractive index layer were measured using a polarization ellipsometer.
[0125] In addition, the following evaluation was performed on the conductive film obtained in each example.
[0126] (1) Poor transmittance
[0127] In the (C) laminated part and non-laminated part of the transparent conductive film of the prepared transparent conductive film, the transmission spectrum was measured, and the maximum value of the absolute value of the transmittance difference in the wavelength range of 450 to 650 nm was obtained.
[0128] As a transmittance measuring instrument, a product model "UV-3600" manufactured by...
Example Embodiment
[0145] Preparation Example L-3 Coating agent 3 for low refractive index layer
[0146] Except that 4000 parts by mass of methyl isobutyl ketone and 4000 parts by mass of cyclohexanone were used as the dilution solvent, the preparation was carried out in the same manner as in Preparation Example L-1 to produce a low refractive index layer with a solid content of about 3.4% by mass. Use coating agent L-3.
[0147] Preparation Example L-4 Coating agent 4 for low refractive index layer
[0148] Except for 330 parts by mass of silica sol (manufactured by Nissan Chemical Co., Ltd., trade name "PGM-ST", 30% by mass of silica particles with an average particle size of 15nm, and 70% by mass of propylene glycol monomethyl ether), 4750 parts by mass were used Parts of methyl isobutyl ketone and 4750 parts by mass of cyclohexanone were used as the diluting solvent. The preparation was carried out in the same manner as in Preparation Example L-1 to produce a coating agent for a low refractive in...
Example Embodiment
[0151] Preparation Example H-2 Coating agent 2 for high refractive index layer
[0152] As an active energy ray-curable compound, 100 parts by mass of a hard coat agent (manufactured by Dainichi Seiki Kogyo Co., Ltd., trade name "SEIKABEAMXF-01L(NS)", solid content 100% by mass, containing polyfunctional acrylate is added Active energy ray curable compound 95% by mass, photopolymerization initiator 5% by mass) and 455 parts by mass of titanium oxide slurry (manufactured by Tayca Co., Ltd., 33% by mass of titanium oxide fine particles with an average particle size of 10nm, propylene glycol monomethyl ether 67% by mass), 0.3 parts by mass of a photopolymerization initiator (manufactured by BASF, trade name "Irgacure907", solid content of 100% by mass), as a diluting solvent, 3000 parts by mass of methyl isobutyl ketone and 3000 parts by mass were added Parts of cyclohexanone were uniformly mixed to prepare a coating agent H-2 for a high refractive index layer with a solid content c...
PUM
Property | Measurement | Unit |
---|---|---|
Film thickness | aaaaa | aaaaa |
Film thickness | aaaaa | aaaaa |
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap