PC optical material filtering biological blue light and being halogen-free and flame retarding, and preparation and application thereof
An optical material, blue light technology, applied in the field of high-performance optical materials, can solve problems such as the influence of optical clarity
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0072] Example 1: Preparation of a high-performance PC optical material that filters biological blue light and is halogen-free and flame-retardant
[0073] 80% by weight of polycarbonate resin; 10% of spherical acrylic resin; 1% of spherical silicone resin; 1% of styrene-coated calcium carbonate; 1% of high-polymer-coated inorganics; 0.5% of sulfonate flame retardant; Silicone flame retardant 0.5%; phosphorus flame retardant 0.5%; sodium antimonate flame retardant 0.5%; zinc borate flame retardant 0.5%; europium activated yttrium oxide 1%; cerium and terbium activated magnesium aluminate 1%; Fe 2 O 3 0.1%; NiO.Sb 2 O 3 .20TiO 2 0.5%; Cr 2 O 3 .Sb 2 O 3 .20TiO 2 0.02%; Fe 2 O 3 .nH 2 O0.02%; Cr 2 O 3 0.02%; Ti.Ni.Co.Zn oxide 0.02%; CdS.CdSe 0.02%; lubricant 0.8%; light stabilizer 0.3%; phenolic antioxidant 0.2%; phosphite antioxidant 0.1% ; Acid inhibitor 0.4%, uniformly mixed, transported in a twin-screw extruder, melted, mixed, extruded and granulated;
[0074] Twin-screw extrude...
Example Embodiment
[0075] Example 2: Preparation of a high-performance PC optical material that filters biological blue light and is halogen-free and flame-retardant
[0076] 90% by weight of polycarbonate resin; 1% of spherical acrylic resin; 0.5% of spherical silicone resin; 0.5% of styrene-coated calcium carbonate; 1% of high polymer-coated inorganics; 0.5% of sulfonate flame retardant; Silicon-containing flame retardant 0.5%; phosphorus-based flame retardant 0.5%; sodium antimonate flame retardant 0.5%; zinc borate flame retardant 0.5%; europium activated yttrium oxide 1%; cerium and terbium activated magnesium aluminate 1%; Fe 2 O 3 0.1%; NiO.Sb 2 O 3 .20TiO 2 0.1%; Cr 2 O 3 .Sb 2 O 3 .20TiO 2 0.1%; Fe 2 O 3 .nH 2 O0.1%; Cr 2 O 3 0.1%; Ti.Ni.Co.Zn oxide 0.1%; CdS.CdSe 0.1%; lubricant 0.8%; light stabilizer 0.3%; phenolic antioxidant 0.2%; phosphite antioxidant 0.1% ; Acid inhibitor 0.4% mixed, mixed in a medium-speed mixer for 5 minutes; conveyed to a twin-screw extruder, melted, mixed, extrud...
Example Embodiment
[0078] Example 3: Preparation of a high-performance PC optical material that filters biological blue light and is halogen-free and flame-retardant
[0079] According to weight percentage, 75% polycarbonate resin; 10% spherical acrylic resin; 2% spherical silicone resin; 2% styrene-coated calcium carbonate; polymer-coated inorganics 2%; sulfonate flame retardant 1%; Silicone flame retardant 1%; phosphorus flame retardant 1%; sodium antimonate flame retardant 0.5%; zinc borate flame retardant 0.5%; europium activated yttrium oxide 1%; cerium and terbium activated magnesium aluminate 1%; Fe 2 O 3 0.1%; NiO.Sb 2 O 3 .20TiO 2 0.1%; Cr 2 O 3 .Sb 2 O 3 .20TiO 2 0.1%; Fe 2 O 3 .nH 2 O0.1%; Cr 2 O 3 0.1%; Ti.Ni.Co.Zn oxide 0.1%; CdS.CdSe 0.1%; lubricant 0.8%; light stabilizer 0.3%; phenolic antioxidant 0.5%; phosphite antioxidant 0.5% ; Acid inhibitor 0.2% mixed, mixed in a medium-speed mixer for 5 minutes; conveyed in a twin-screw extruder, melted, mixed, extruded and granulated;
[0080]...
PUM
Property | Measurement | Unit |
---|---|---|
Length | aaaaa | aaaaa |
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