PSM Surface treatment System for flat panel display using Atmospheric pressure plasma LCD Application



PSM Plasma Systems is global leader plasma technology for Semiconductor, PCB, LCD and Material industries.
We PSM Inc. has rich experience and excellent staffs who have developed and commercialized various highly evaluated optimized processing techniques and practical manufacturing systems which are related to Semiconductor & Display industry, PCB & FCCL industry and other polymer industries over 10 years in the Institute for Advanced Engineering.  
LCD Applications:
NPT 303-S
The surface cleaning and treatment system using atmospheric pressure plasma (APP) is widely expanded in various display manufacturing process like TFT-LCD, PDP, OLED, solar cell as a new alternative of EUV system.
PSM APP system can support excellent cost effective processing as well as its convenient installation and operation with conventional wet cleaning system. Atmospheric Pressure Plasma Cleaning System
Basically it also assists to raise up performance and production yield by removing surface organic contaminations and improving surface wetting & adhesion property.
The surface cleaning mechanism of APP is mainly based on chemical reaction between substrate surface and very reactive neutral radicals which is generated by N2+Air glow discharge.
The major difference with vacuum plasma system is on the electrical safety which means perfectly free from pattern damage,
It can be achieved with the unique electrode design trapping and filtering charged species like electrons or ions. This ESD free characteristic of PSM APP was verified by many TFT-LCD manufacturers for several years.
Furthermore, we can suggest upto 9th generation (w >2550) without mechanical/thermal stability issue Some  of advancing TFT-LCD company  having world largest glass of 8 generation make use of PSM APP since very big size APP was developed last year
If you have chance to utilize PSM APP in FPD field, you must add to your best experience in a view points of higher performance, cost effectiveness and simple maintenance etc. plasma surface treatment equipment korea
Major Applications:
Cleaning and Surface Activation of Large Area FPD Glass
Surface modification of Large Area LCD, OLED Glass and Patterned Glass Panel
Specifications:
·         Plasma Type: Plasma Spray
·         Dimension: 2,358(W) × 168(D) × 107(H) for 8G
·         Effective Plasma Zone: max. 2500mm
·         Power Generator: 20~100kHz/8~16kW (Frequency/Power)
·         Process Gas: N2, Air Electricity: AC 220V, 60Hz, 3phase 
·         High Process Efficiency (Contact Angle)   
-          LCD Bare Glass : <5 ° (at 60mm/sec)   
-          LCD RGB Color Filter : <25 ° (at 60mm/sec) 

Comments

Post a Comment

Popular posts from this blog

PSM Plasma Technology of NPT V31 Vacuum Plasma Cleaner for PCB Desmear & Teflon Activition

Image
PSM Plasma Systems is global leader plasma technology for Semiconductor, PCB, LCD and Material industries. We PSM Inc. has rich experience and excellent staffs who have developed and commercialized various highly evaluated optimized processing techniques and practical manufacturing systems which are related to Semiconductor & Display industry, PCB & FCCL industry and other polymer industries over 10 years in the Institute for Advanced Engineering.    This is indeed useful technique that is able to improve productivity and quality simultaneously not only for semiconductor/displays/electronic parts, but for low-temperature material industry such as polymer & plastic / FPCB & FCCL by a possible in-line process.    PCB Applications: AP (Atmospheric Pressure) Plasma System AP (Atmospheric Pressure) Plasma System Can treat substrate automatic in-line process. PSM NPT series AP plasma system is applicable for whole back-end line of PCB/ ...
Read more

Atmospheric Pressure Plasma Display Panel Printing Application | PSM

Image
  PSM Co., Ltd. has led the development of atmospheric pressure plasma technology through constant technological innovation for more than 20 years since its foundation in 2001.   Atmospheric pressure plasma is suitable for a wide range of applications. Primarily, it is well useful for pre-treatment of different surfaces cleaning and activation of polymers, metals, ceramic, and glass, and hybrid materials.   Atmospheric pressure plasma is often also called AD plasma or normal pressure plasma. The name comes from the fact that the pressure at which it is produced is approximately the same as that of the surrounding atmosphere, the so-called normal pressure. In contrast to low or high-pressure plasma, there is no need for a reaction vessel to maintain the different pressure levels to atmospheric pressure. Vacuum plasma technique   Atmospheric pressure plasma is mainly used at low current density for surface activation and fine cleaning of plastic, metal, or inorg...
Read more

PSM’s Atmospheric Pressure Plasma Cleaning System for Polymer Surface Treatment

Image
We PSM Inc. has rich experience and excellent staffs who have developed and commercialized various highly evaluated optimized processing techniques and practical manufacturing systems which are related to Semiconductor & Display industry, PCB & FCCL industry and other polymer industries over 10 years in the The atmospheric pressure plasma technique is a new advanced plasma system, which can overcome the limit of existing low-pressure vacuum plasma techniqueInstitute for Advanced Engineering. What is atmospheric pressure plasma? Atmospheric pressure plasma discharge system requires no vacuum systems and chambers, because using specially designed electrode and power sources technique, the plasma can be easily generated at 1atm (760 torr). So, it could be the best solution for the company which requires continuous in-line plasma processing for mass production. Material Applications AP (Atmospheric Pressure) Plasma System AP (Atmospheric Pressure) Plasma System can...
Read more