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OLED Ink-jet Printing Market Situation In Early 2018
Jan 18, 2018

 OLED emissive materials-the Ink-Jet printing is regarded as the best way to get lower-cost OLED TV production, it can make OLEDs become more competitive in in the medium part of the TV market.Ink-Jet printing is an effective and quick way (less material waste compared to evaporation). The main drawbacks of inkjet are the limited resolution and the need for soluble emissive materials which are less efficient compared to evaporation ones.

 Now at least four groups (in Korea, Japan and China) are solving the challenges,Ink-jet printer makers and soluble material suppliers are also optimistic ink-jet printing commercialization will soon be here as the material performance gap is diminishing.


  Beijing GreenGuardee--mainly supplies high purity OLED intermediates and solvent, including carbazole, anthracene, triphenylene, pyrene, aromatic amine, thiophene, furan, naphthalene,

fluorene, benzene series, etc.

Our Three advantage:

1) We are the one of the primary organic boronic acid mass production enterprises, specializing various kind of organic boronic acid.

2) Rich experience in the Catalytic coupling products.

3) Skilled in the high purity OLED Intermediates R&D and Production.


Our GG advantage products are as following:

1-Bromo-Dibenzothiophene 65642-94-6 | OLED Material

2-Bromo-Dibenzothiophene 22439-61-8 | OLED Material

3-Bromodibenzo[B,D]Thiophene 97511-04-1 | OLED Material

Dibenzothiophene-4-Boronic Acid 108847-20-7 | OLED Material

4-Bromodibenzothiophene 97511-05-2 | OLED Material

B-[3-(4-Dibenzothienyl)Phenyl]Boronic Acid 1307859-67-1 | OLED Material


For example1-Bromo-Dibenzothiophene 65642-94-6 | OLED Material

1)Production introduction of 1-bromo-dibenzothiophene 65642-94-6

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Identification

Product Name

1-bromo-dibenzothiophene

Synonyms

1-bromodibenzo[b,d]thiophene; 1-bromodibenzothiophene

CAS No.

65642-94-6

Molecular Formula

C12H7BrS

Molecular Weight

263.15

Properties

Appearance

Off White crystal

Density

1.611±0.06 g/cm3

Boiling point

No date

Flash point

No date

Melting point

254 ºC

Solubility

Insoluble

Purity

99%

Application

OLED Materials


2)Production Qualification of 1-bromo-dibenzothiophene 65642-94-6

2.jpg

Product Name: 1-bromo-dibenzothiophene

CAS: 65642-94-6

A.We have rich experience in producing 1-bromo-dibenzothiophene, the capacity is

20kg/month.

B. We have comprehensive quality management, we can ensure the product purity and quality.

C. Before we deliver the goods to customer, we will do the related test again to ensure the the goods quality.


 Any question or any demands, welcome to contact GG company.