Products Description
Contains flexible ether linkages. The resulting polyimide combines high thermal stability, excellent toughness and flexibility.
Low dielectric constant and outstanding insulation property, suitable for high-frequency electronic devices and flexible circuit substrates.
Great thermal stability and high temperature resistance. The film has good dimensional stability and resists deformation under high-temperature processes.
Products Specification
| Product name | TPE-Q/1,4-Bis(4-aminophenoxy)benzene |
| CAS NO | 3491-12-1 |
| ITEM NO | M311 |
| Appearance | White to off-white crystalline powder |
| Purity | 99% |
| Drying loss | ≤1.0% |
| Melting point | 173°C |
| Package | 100g/1kg/10kg etc. |
| Delivery | 2-3days |
| Storage | room temperature |
| MSDS/COA/TDS | Connect us |
Products Application
1.Flexible electronics industry: Manufacturing colorless and transparent polyimide films for flexible display substrates and flexible circuit boards.
2.Aerospace industry: Producing high-strength polyimide fibers and heat-resistant composite materials.
3.High-frequency electronics industry: Used in 5G high-frequency circuit boards and insulating materials.
4.Engineering plastics industry: As a key monomer for melt-processable polyimide.
Megma can offer a series of polyimide monomers:
|
a-BPDA |
CAS 36978-41-3 |
|
4-PEPA |
CAS 119389-05-8 |
|
BPADA |
CAS 38103-06-9 |
|
APB |
CAS 10526-07-5 |
FAQ
Q: What are the storage requirements?
A: Store sealed, away from light in cool and dry place. Amino groups will degrade under long-term high temperature or moisture.
Q: What outstanding properties does PI made from TPE-Q have?
A: High heat resistance, good flexibility and low dielectric property, ideal for flexible electronic films.
Q: What performance of TPE-Q do aerospace industry value when making PI composite materials?
A: Excellent thermal stability and mechanical properties. It can withstand high temperature for long-term use for spacecraft insulation and lightweight structural parts.
Q: What advantages does polyimide film synthesized from TPE-Q monomer have in the flexible electronics field?
A: It contains flexible ether bonds. The PI film features good toughness and low dielectric property, stable dimension under high-temperature processing, suitable for FPC flexible circuit board substrates.
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