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Korea LG-ABS belt/tape 显示 device new revolutionary
Korea LG-ABS belt/tape device new revolutionary
ABS resin | technology 文章 | Daoqin plastics raw materials
本文 will detailed introductionacrylonitrile-butadiene-styrene (ABS) copolymer （ABS）material property can features, application areas and processing process, is material selection and product design provide 参考.
detailed introduction
LG electrical and electrical 脑显示 device, is 老牌子 in 老牌子, 笔者就曾经 use LG electrical and device, for/regarding device especially 觉 惊艳 and use, light thin LG显示 device more by 笔者不 small from lower lower, device 直接一角, is still positive use, milli issues, more lower is let right upper plastics outer housing/shell generate filament obvious 裂缝, still positive as, 无嗓点无 color 变, let 笔者不 不佩服LG excellent 良做工.
一 资 material 翻查, 笔者发现, LG显示 device strong/high large quality and resistant property can 都缘于 it using/adopting types plastics —— Korea LG-ABS.
Korea LG-ABS plastics, 由LG company R&D production this type of plastics, 无毒害, 无臭味, wear resistant, resistant 震, impact can force strong/high, is currently plastics industry product, difficult more milli loss 毁.
Korea LG-ABS plastics in device upper revolutionary property application, make Korea LG显示 device and liquid electrical has impact device market strong/high large features and force, it 们 拥 has ultra- strong/high resistant 摔, anti property can is many 像笔者 this large use 户 梦寐以求, 而LG product, make 越 越 more device production will light to Korea LG-ABS upper, 他们经 product analysis and comparison, 果断发现 Korea LG-ABS material advantages, is speed strategy, using/adopting Korea LG-ABS plastics for 自己 显示 device product more new rise grade.
Korea LG-ABS plastics this 场显示 device “换衣”浪潮无疑 is relatively good 讯息, for/regarding 消费者们 说, device and liquid electrical more resistant use, more use, for/regarding various outer loss can can property more small.
[材 material basic parameters ]
| density | 1.04~1.06 g/cm³ |
| 玻璃化转变 temperature degree | 105°C |
| heat deflection temperature (HDT) | 85~110°C |
| tensile strength | 40~55 MPa |
| flexural modulus | 2000~2600 MPa |
| notched impact strength | 200~400 J/m |
| molding shrinkage | 0.4~0.7% |
| 洛氏 hardness | R100~R120 |
core advantages
- 卓越 comprehensive property can: high strength, high toughness, high rigidity 于一体, is " full can type " engineering plastics
- excellent impact resistant property: butadiene versus its tough property, notched impact strength can 达200-400 J/m
- good surface quality: easy obtain high gloss degree surface, combined appearance requirements high products
- excellent processing properties: flow property good, injection molding easy, products surface light
- easy modified: can through blending, reinforcement, flame retardant and other methods obtain various property can
- property ratio high: price in, property can excellent, is most use engineering plastics 之一
application areas
electrical machine outer housing/shell, 空调面 sheet/plate, machine parts, device housing/shell
table/sheet sheet/plate, 格栅, inner trim parts, rear housing/shell 体, direction
electrical outer housing/shell, printing machine parts, electrical machine, electrical appliances housing/shell
high 积木, various toys housing/shell 体, type parts
行李箱, tool 箱, safety anti 护箱
injection molding processing process
- drying 处理: 80~85°C drying 2-4 small 时, moisture content ≤0.1%
- material temperature degree: 200~240°C
- mold temperature degree: 40~80°C
- injection pressure: 60~100 MPa
- injection speed degree: in and other to fast speed
- precautions: ABS products easy generate internal stress, molding rear can 进行退火处理消 remove force
above inner 容由Daoqin plastics raw materials has companytechnology 部整理 editor | 如需 understanding more more ABS resin material 信息, electrical inquiry
联系 electrical 话: 19279864570（ micro 信同号）
