Poly(3,3,4,4-biphenyltetracarboxylic dianhydride-co-1,4-phenylenediamine), amic acid solution, 9.5-11.5 wt. % in 1-methyl-2-pyrrolidinone, electronic grade

Code: 431184-10G D2-231

Application

Semi-conductor material. Dielectric component in thin films, high density interconnect systems and multichip modules.

Features and Benefits...


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£297.90 10G
£357.48 inc. VAT
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Application

Semi-conductor material. Dielectric component in thin films, high density interconnect systems and multichip modules.

Features and Benefits

High purity material with controlled metallic content. Polyimide has good thermal, mechanical and electrical properties.

Other Notes

Store at -18° C for extended shelf life.

Packaging

10 g in glass bottle

anion traceschloride (Cl-): ≤5 ppm
bp202 °C
concentration9.5-11.5 wt. % in 1-methyl-2-pyrrolidinone
density1.07 g/mL at 25 °C
gradeelectronic grade
impurities≤10 ppm total metals
purified byfiltration through 1.0µm medium
Quality Level100
refractive indexn20/D 1.497
storage temp.−20°C
transition tempTg >400 °C (imide)
viscosity25-30 poise(25 °C, Brookfield)(lit.)
Cas Number29319-22-0
This product has met the following criteria: