Suzhou Nanomicro Technology Co., Ltd.

Products

Home > Products > LCD Spacer and Conductive Particles > Black Ball > LCD Spacer Black Spacer BK 030

Contact Supplier
Yuhua Fu

Ms. Yuhua Fu

Leave a message

LCD Spacer Black Spacer BK 030

Payment Type:
L/C,T/T
Incoterm:
FOB,CFR,CIF
Min. Order:
1 Piece/Pieces
Transportation:
Ocean,Land
Share:
  • Product Description
Overview
Product Attributes

Model No.BK 030

FunctionHeat Resistance

AppearancePowder

ColorWhite

Supply Ability & Additional Information

TransportationOcean,Land

Payment TypeL/C,T/T

IncotermFOB,CFR,CIF

Packaging & Delivery
Selling Units:
Piece/Pieces

Nanomicro Tech has developed black Microspheres based on a proprietary composite of silica and polymer.  These composite microspheres are intensely black and darker than other similar products on the market.  Employed as a spacer in liquid crystal displays (LCD), the black microspheres not only control the thickness of the liquid crystal layer but also prevent leakage of light through the microspheres to improve the contrast of the LCD panel.  When immersed or dispersed in a medium for the application, the dark color does not fade or leach out of the microspheres.  Current production of the black spacer centers around mainstream sizes of 4.0 and 6.0 µm.  When placing an order of the product of other particle sizes, a lead time should be considered.    

 

Characteristics

u  Uniform in size and shape, coefficient of variation (CV) ≤ 3.5%

u  Good dispersity, no overlaps or aggregates

u  High purity, no leachables, compliance with RoHS regulations

u  Good mechanical strength

u  Exceptional stability toward chemicals and resistance to heat and cold 

Physical properties

Specific gravity,g / cm3

1.8

Decomposition temperature, °C air

> 300

Refractive index (Sodium D line)

2.42

 

Product

Type

Diameter

CV

K at 10% deformation*

Application

µm

Kgf / mm2

BK

NM BK

2.0 – 10.0

 3.5%

≥ 2000

HTN, STN, FSTN

* The K value at 10% deformation is defined by the following equation:

K=(32)∙F∙S-3/2R-1/2

wherein F and S represent a load value (kgf) and a compression displacement (mm) at 10% compression deformation of the particle, respectively, and R represents a radius (mm) of the particle.

 



Product Categories : LCD Spacer and Conductive Particles > Black Ball

Home > Products > LCD Spacer and Conductive Particles > Black Ball > LCD Spacer Black Spacer BK 030
Email to this supplier
  • *Subject:
  • *To:
    Ms. Yuhua Fu
  • *email:
  • *Message:
    Your message must be between 20-8000 characters
Send Inquiry
*
*

Home

Product

Phone

About Us

Inquiry

We will contact you immediately

Fill in more information so that we can get in touch with you faster

Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.

Send