Bisphenol fluorenone 4,4'-(9-Fluorenylidene)diphenol 9,9-Bis(4-hydroxyphenyl)fluorene
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Founded in 2006, Xiaoyi Jin Jing Chemical Co., Ltd. is a coal-tar chemical company that integrates the design, development, deep processing, sales and service of oil washing products.
It is located in the largest energy and chemical industry base with rich mineral resources in China - Xiaoyi City, Shanxi Province. Our company covers an area of 20,000 square meters, the existing staff of 50 people, of whom seven were in engineering and technical personnel. In recent years, the deep-washing products produced by the company are widely used in medicine, photoelectron, printing, plastics and other industries. The market share is constantly expanding. The annual sales volume rise up to 15,000 tons. From 2014 to 2016, our company sold more than 200 tons of deep-processing products for washing oil overseas through indirect export.
Specification:
Product. Name |
fluorene-9-bisphenol |
CAS NO. |
3236-71-3 |
|
Batch NO |
JJ20200113 |
Product.date |
2020-01-13 |
|
Quantity |
600kg |
Report date |
2020-01-15 |
|
Testing Result |
||||
Test Item |
Qual.Index |
Test Results |
||
Appearance |
White crystal |
White crystal |
||
Percent,HPLC,% |
≥99.50 |
99.63 |
||
Volatile componentr,% |
≤0.50 |
0.19 |
||
Melt.Range,℃ |
223-226 |
223.5-225.6 |
||
APHA,Hazen |
≤40 |
27 |
Application:
1) As a modifier of epoxy resin, bisphenol fluorene has higher rigidity and higher heat resistance, and is widely used in aircraft structures and missile warheads.
2) used in new heat-resistant polycarbonate (PC), engineering plastics, aerospace, medical, communications and other fields.
3) used to produce polyether products, polyester products.
4) Photoconductor, polymer, photoconductor, heat transfer, flame retardant resin, radiation protection polymer, thermoplastic resin, electrical conductor insulator, engine slot liner and high temperature resistant coating as photoelectric properties.
5) Bisphenol fluorene polymer, can be used as a sandwich insulator coating for the protection of microelectronic circuits.
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