Polyimide resin is a high-performance, synthetic polymer known for its exceptional thermal, mechanical, electrical, and chemical resistant properties. It is formed from the reaction of aromatic dianhydrides and aromatic diamines, resulting in a material with remarkable resistance to high temperatures, dimensional stability, low thermal expansion, and a low dielectric constant.
39355-34-5
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Basic information
- Product Name: polyimide resin
- Synonyms: Poly X
- CAS NO:39355-34-5
- Molecular Formula:
- Molecular Weight: 0
- EINECS: N/A
- Product Categories: N/A
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: /
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: polyimide resin(CAS DataBase Reference)
- NIST Chemistry Reference: polyimide resin(39355-34-5)
- EPA Substance Registry System: polyimide resin(39355-34-5)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 39355-34-5(Hazardous Substances Data)
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39355-34-5 Usage
Uses
Used in Electronics Industry:Polyimide resin is used as an insulating material for its high heat resistance and low dielectric constant, making it ideal for applications in microelectronics and insulating films.
Used in Protective Coatings:
Due to its excellent resistance to high temperatures and chemicals, polyimide resin is employed as a protective coating for various surfaces, providing durability and protection against harsh environments.
Used in Advanced Composites:
Polyimide resin is utilized as a matrix material in advanced composites, offering high strength and stiffness while maintaining low weight, which is crucial for applications in aerospace and automotive industries.
Used in Aerospace Industry:
In the aerospace sector, polyimide resin is used as a component in high-temperature resistant materials, such as in the construction of aircraft parts and satellite components, due to its ability to withstand extreme thermal conditions.
Used in Automotive Industry:
Polyimide resin is employed in the automotive industry as a material for high-performance components, such as engine parts and electrical insulation, benefiting from its thermal stability and resistance to mechanical stress.
Check Digit Verification of cas no
The CAS Registry Mumber 39355-34-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,9,3,5 and 5 respectively; the second part has 2 digits, 3 and 4 respectively.Calculate Digit Verification of CAS Registry Number 39355-34:
(7*3)+(6*9)+(5*3)+(4*5)+(3*5)+(2*3)+(1*4)=135
135 % 10 = 5
So 39355-34-5 is a valid CAS Registry Number.
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polyimide resin
