1,3-Benzenedicarboxylic acid, diphenyl ester, polymer with (1,1-biphenyl)-3,3,4,4-tetramine manufacturers and suppliers

1,3-Benzenedicarboxylic acid, diphenyl ester, polymer with (1,1-biphenyl)-3,3,4,4-tetramine suppliers

1,3-Benzenedicarboxylic acid, diphenyl ester, polymer with (1,1-biphenyl)-3,3,4,4-tetramine

CAS:: 25928-81-8

MF:: C32H28N4O4

MW:: 532.6

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Properties

InChIKey: BIWLRBIVHNDGFD-UHFFFAOYSA-N

SMILES: NC1=C(C=CC(C2C=CC(N)=C(N)C=2)=C1)N.C(C1C=CC=C(C(=O)OC2C=CC=CC=2)C=1)(=O)OC1C=CC=CC=1

Safety Information

Symbol(GHS): GHS07

Signal word: Warning

Hazard statements: H315

Precautionary statements: P264-P280-P302+P352-P321-P332+P313-P362

Use

Polybenzimidazole (PBI) was used in a variety of applications for the U.S. space program, including flight suits and other protective clothing, webbings, straps, and tethers. Research in raw materials and process development continued, along with applications development, during the 1960s and 1970s. In 1983, commercial production of PBI fiber commenced. Today, PBI fiber has been used successfully in firefighters gear, industrial protective clothing, fire-blocking layers for aircraft seats, braided pump packings, and other high-performance products. Research has continued to develop other forms of PBI.

You can find 1,3-Benzenedicarboxylic acid, diphenyl ester, polymer with (1,1-biphenyl)-3,3,4,4-tetramine suppliers, manufacturers, and distributors from countries such as China, United States here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.