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Final Report on 16th Composite-Expo 2024 Exhibition

Exhibition Organizer:

Mir-Expo Exhibition Company

At the same time, an exhibition
will be held in pavilions 1 and 5
of the Expocentre Fairgrounds:

Polyurethanex 2025 16th International Exhibition

Website counter:

Changzhou Sunlight Pharmaceutical Co., Ltd.

8th International Exhibition Composite-Expo - 2015 Exhibitor

February 25 - 27, 2015 / Hall 5, Pavilion 1, Crocus Expo, Moscow, Russia


Exhibitor information:

Changzhou Sunlight Pharmaceutical is a specialized corporation which researches and manufactures not only polyimide monomers like Dianhydride, Diamine, Anhydride and Amine end-capped reagent, but also high performance polymers such as Aramid, PBO and PBI monomer. Besides, Diamine monomer has the most R&D varieties and biggest production quantity at home, which also enjoys high reputation at home and abroad.

The high performance polymer monomers we manufacture with the content of each impurity ion under 1ppm meet the electronic-grade monomer standard required by micro-electronics chemicals. The products are widely used in areas of large-scale LSI circuit, LCD, flexible circuit boards, high-performance film, high-performance plastics, high-performance fiber, and high-performance composite material, etc.

Main products include:

2,2'-Dimethyl-4,4'-diaminobiphenyl (m-tolidine/m-TB) (cas no.: 84-67-3)
2,2'-Bis(trifluoromethyl)-4,4'-diamino biphenyl (TFMB/TFDB) (cas no.: 341-58-2)
1,3-Bis(4-aminophenoxyl)benzene (TPE-R) (cas no.: 2479-46-1)
2,2-Bis[4-(4-aminophenoxy)phenyl] propane (BAPP) (cas no.: 13080-86-9)
2-(3- Aminophenyl)-5-aminobenzimidazole (cas no.: 13676-49-8)
2-(4-Aminophenyl)-5-amino-benzoxazole (cas no.: 13676-47-6)
1-(4-Aminophenyl)-2,3-dihydro-1,3,3-trimethyl-1H-inden-5(6)-amine (PIDA) (cas no.: 54628-89-6)
2,2-Bis[4-(4-aminophenoxy)phenyl]hexafluoropropane (HFBAPP) (cas no.: 69563-88-8)

2,2-Bis(3,4-anhydrodicarboxyphenyl)-hexafluoropropane (6FDA) (cas no.: 1107-00-2)
4-Phenylethynylphthalic anhydride (4-PEPA) (cas no.: 119389-05-8)
1,2,4,5-Cyclohexane tetracarboxylic dianhydride (HPMDA) (cas no.: 2754-41-8)
4,4’-(4,4’-isopropylidenediphenoxy)bis-(phthalic anhydride) (BPADA) (cas no.: 38103-06-9)
Oxydiphthalic anhydride (ODPA) (cas no.:1823-59-2)

2,2-Bis(3-amino-4-hydroxyphenyl)hexafluoropropane (6FAP) (cas no.: 83558-87-6)

Oxalyl chloride:
4,4'-Oxybisbenzoyl chloride (DEDC/ODBC) (cas no.: 7158-32-9)
4,4'-Biphenyldicarbonyl chloride (cas no.: 2351-37-3)

Matrix resin:
Epoxy resin SKE-3 (TGDDM) (cas no.: 28768-32-3)

Difluoro maleic anhydride
2-chloro-1,4-diaminobenzene  cas no.:615-66-7;
2-chloro-4,4'-Diaminobenzanilide cas no.:14108-16-8.


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