LED lamp tube shell material

• Main Author: CHEN RUIQIONG
• Format: Patent
• Language: Chinese; English
• Published: 23.02.2018
• Subjects: CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS

The invention discloses an LED lamp tube shell material. The LED lamp tube shell material disclosed by the invention is composed of the following components in parts by weight: 20-30 parts of chlorophenyl silicone oil, 15-35 parts of methyl-ethyloxy silicone oil, 5-8 parts of diethylaminopropylamine, 20-30 parts of novolac epoxy resin, 5-8 parts of magnesium isooctanoate, 50-80 parts of polymethylmethacrylate, 6-10 parts of an organosilicon material, 0.5-1.0 part of fluorescent powder, 4-8 parts of transparent fibers, 0.2-0.8 part of nanometer titania and 1-2.0 parts of a light stabilizer. According to the shell material composition disclosed by the invention, polymethyl methacrylate has high light transmissivity and weather resistance, a point light source can be converted into an area source by an organic material, light rays are soft, and the illumination range is wide. Moreover, the organosilicon material is capable of improving the toughness and heat resistance of the lampshade material. 本发明公开了LED灯管外壳材料。