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Alicyclic dianhydride Polyimide Monomer CPDA 1,2,3,4-Cyclopentanetetracarboxylic Dianhydride CAS No. 6053-68-5 use for Colorless and High Transparency Polyimide and other high polymer materials
Luogo di origine | Cina |
---|---|
Marca | N/A |
Certificazione | COA |
Numero di modello | CPDA |
Documento | COA of CPDA_20250527(EN).pdf |
Quantità di ordine minimo | 1 kg |
Prezzo | USD750-3000/kg |
Imballaggi particolari | 2 kg/sacco, 10 sacchetti/cartoncino, 20 kg/cartoncino |
Tempi di consegna | 5-8 giorni lavorativi |
Termini di pagamento | T/T, L/C, D/A, D/P, Western Union |
Capacità di alimentazione | 1000 kg/mese |

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xNome | 1,2,34,4-ciclopentanetetracarbossilico dianhidruro | Abbreviazione | CPDA |
---|---|---|---|
Numero CAS. | 6053-68-5 | MF | C9H6O6 |
MW | 210.14 | aspetto | Polvere di cristalli bianchi |
Purezza | Min 99% | Tipo | Dianidruro aliciclico |
Applicazione | Materiale per pellicole di poliammide incolore, resina PI, vernice PI |
Alicyclic dianhydride Polyimide Monomer CPDA 1,2,3,4-Cyclopentanetetracarboxylic Dianhydride CAS No. 6053-68-5 use for Colorless and High Transparency Polyimide and other high polymer materials
Specification of Alicyclic dianhydride Polyimide Monomer CPDA 1,2,3,4-Cyclopentanetetracarboxylic Dianhydride CAS No. 6053-68-5
Color | White Crystal Powder |
CAS |
6053-68-5 |
MF | C9H6O6 |
MW | 210.14 |
Purity | min 99% |
Type | Alicyclic dianhydride |
Application | Colorless polyimide film, PI resin, PI varnish |
Description of Alicyclic dianhydride Polyimide Monomer CPDA 1,2,3,4-Cyclopentanetetracarboxylic Dianhydride CAS No. 6053-68-5
1,2,3,4-Cyclopentanetetracarboxylic dianhydride (CPDA) serves as a key raw material for synthesizing various high-performance polymers including polyimides, polyesters, and epoxy resins, and has been widely utilized to date.
Polyimide materials prepared from aliphatic 1,2,3,4-cyclopentanetetracarboxylic dianhydride and other diamine monomers exhibit:
• **Outstanding mechanical properties**
• **Exceptional thermal resistance**
• **Excellent optical transparency**
• **Stable chemical corrosion resistance**
• **High radiation resistance**
• **Low coefficient of thermal expansion**
• **Superior dielectric performance**
These advanced materials find extensive applications in:
✓ Electrical insulation materials
✓ Photosensitive materials
✓ Alignment films for liquid crystal displays (LCD)
✓ Microelectronics and other high-tech fields
Advantages of Alicyclic dianhydride Polyimide Monomer CPDA 1,2,3,4-Cyclopentanetetracarboxylic Dianhydride CAS No. 6053-68-5
• Enhanced molecular stability in harsh environments
• Balanced performance combination for precision applications
• Compatibility with thin-film processing technologies
FAQ
Q1: What is your regular lead time for sample and official order?
A1: Sample lead time 5-7 days. Official order lead time 14-21 days.
Q2: What is your MOQ?
A2: MOQ usually is 1kg.
Q3: How you control product quality?
A3: From raw material inspection, dupro inspection to final product inspection are executed strictly.
Q4: What is your warranty policy?
A4: We will send you a new batch if there is any quality issue during warranty time
Q5: Do you refund if customer receive defective product and do not accept replacement?
A5: Yes
Item Photo