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Electroluminescence
 

                

       

 EL PANEL 20160920.rar EL panel made 20160927.rar Catalogue of KPT Products.rarCatalogue of KPT Products.docShangHai Keyan Phosphor Technology CO.,LTD.rar

 

1. Electroluminescent  Panel  material  manufacture

        The special material developed by KPT combines with kinds of EL phosphor to make  EL display. It's completely applicable to screen printing, spraying in EL glass panel, enamel panel, plastic panel, EL wire display products etc.
 
       Reference tech data for kinds of EL display applied of the special material is :
 
Voltage 40V-400V, 
Frequency 50Hz-4KHz, 
Temperature from under zero 40 to 60 centigrade degree,
Current 0.02-0.2mA/ cm2,
Electric Capacity 0.2-0.7nF/cm2,
humidity 0%~90%,
Power Consumption 2-7mW/ cm2,
Application lifeti
 
TYPE APPLICATION CHARACTERISTIC
Median Powder Median Layer Printing High reflectivity, High conductivity
Modifier Additive for PB Paste  Solidify Improvement
Diluter, Wash thinner Viscidity Adjusting,washing Tool  Dilution, Washing
ITO Film Transparent Plastic Electric Film Transparent, Flexible
ITO ink Transparent Plastic Electric Film Transparent, Flexible
High brightness EL Paste PB Lighting and Median Printing Easier and Prompt Application                              Be dry with 110 centigrade degree
Silver ink Back Electrode Printing Good Conductibility
Insulating Coating Back Electrode Protection Easier Application

 

2.   EL Paste 

 

Model Application Feature
PB

 Normal temperature,fast drying(2 hrs)or Infrared heating (10mins)

 High brightness,simple and fast drying, recommended
UV UV (30-120 seconds)  High brightness,super fast drying
AB Infrared heating,slow drying(3-4H) Add modifier
A Lighting layer Infrared heating,slow drying   (3-4 hrs) Add modifier
B Medium layer,  Infrared heating,slow drying   (3 -4hrs) Add modifier
FB  Nornal temperature,fast drying(10 mins)or Infrared heating (10 mins) Fast drying
 
 
                                         
 
We’re able to supply consulting service for EL instrument production technics
 
 
 
3.   Electroluminescent   Phosphor
 
       Electroluminescent Phosphor ( EL ) is a inorganic material that converts electric energy to lights directly, being widely applied to EL glass panel, enamel panel, plastic panel , EL wire , DC and AC EL lighting instruments .  its main glowing color include Blue, Green, Orange, and their  transition color.
       As now main EL panel making tech apply screen printing and spray, EL phosphor we manufacture are divided into 3 types as below:
TYPE B: Average particle size 29μm, high brightness, heat resistance, suitable for application to plastic and enamel panel.
TYPE S: Average particle size 9μm, better brightness, homogeneous emitting effect, suitable for application to glass and plastic panel.
TYPE C:Average particle size 29μm, With characteristic of particle surface being coated, it has good humidity resistance, prolonged application lifetime , high brightness, no need of sealed package, suitable for application to plastic panel.
                                                

MODEL
TYPE
LIGHTING COLOR
CHEMICAL COMPONENTS
D310
B
Blue-white
ZnS:Cu, YAG
D320
S
Yellow-white
ZnS: Cu , Mn
D330
B, S
Orange-white(white)
ZnS: Cu, Dye
D417
B, S
Dark Blue
ZnS: Cu, Al
D447
B, S
Light Blue
ZnS: Cu
D502
B, S
Blue-green
ZnS: Cu
D512
B, S, C
Green
ZnS: Cu
D522
S
Yellow-green
(Zn, Cd)S: Cu
D601
S
Yellow
(Zn, Cd)S: Cu
D611
B, S
Orange-white(white)
ZnS: Cu, Mn
D651
S
Orange-Red
ZnS: Cu, Mn
D661
S
Red
(Zn, Cd)(S, Se): Cu

 
4.  EL panel
 
Our company (KPT ) has about 50 years history of researching and manufacturing EL panel .And we can make very large one ,for example 16m2 .We also provide the EL panel making technology ,materials, drivers ,etc.                       
USE FIELD: advertising,automobile,clothing, instrument panel backlight,decoration ,etc
.
 
 
1)  kinds :el panel flash ad.,el panel backlight ,el belt , when working needs the EL driver.
 
 
 Name  Model  Size
 EL panel backlight  A8~A0  paper square meters A8~A0
 EL belt  T1~T10  Max size 0.5m*100m
 EL panel flash ad.  N0~N10  Max matching Size 30m*20m
 
 
2)  colors :original color is White or Blue-Green,other colors realized by the colorful cover.
 
 
   
 
3)  technical reference :
 
 
 working voltage AC 80V~150V ,400~1000Hz 
 working temperature  -30℃~+60℃
 Brightness  30~200cd/m2
 Power  3~10mW/cm2
 lifetime  5000~20000hours

 

5.   Flexible Transparent Conductive Films (ITO)

Applications:
① Resistance- Type Digital Touch Panel,   Analog -Type Touch Panel
② Flexible Liquid Crystal Displays(LCD)
③ Electroluminescent Lamps(EL Panels)
④ Electromagnetic Shielding
⑤ Anti-Frost Transparent Electro-Heating Films
⑥ Anti-Electrostatic
Sheet Resistance
150Ω200Ω300Ω
Four-Probe Meter
Special Order for required sheet resistance
Deviation of Sheet Resistance
±10%
Four-Probe Meter
 
Transmittance
≥85%
Spectrophotometer
 
Thickness of ITO Film
20nm–40nm
Profilometer
 
Adhesion
Qualified
Not separated when
hanging 500g weight
in 1 cm2 ITO coated with NiCrAg
 
Thickness of PET Substrate
50μm 70μm
90μm 125μm
175μm 188μm
Micrometer
Special Order for other types of thickness
Heat Shrinkage for 25μm-175μm PET films
MD 0.6﹪
TD 0.2﹪
150℃30min
Special Order for lower shrinkage
 
 
    
 
 
 
 
 
 
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