ABRON-S 10 is polyamic acid of pyromellitic dianhydride and diaminodiphenyl ether. It is a polyimide precursor used in the manufacture insulation films. ABRON-S 10 can also be used for enameling rectangular & circular copper and aluminum wires. ABRON-S 10 is also used to manufacture porous polyimides. The product made from ABRON-S 10 can withstand service temperature in the range of -180 to +350 °C. APPLICATIONS Circular & rectangular copper & aluminum wire enameling. Polyimide Films. Chemical & corrosion resistant coatings. Porous polyim

As a result of the efforts of Indian Space Research Organization to develop a processible polyimide, a prepolymer having excellent processability, stability at room temperature and with moderate cure temperatures was developed. Composites made from this prepolymer have yielded components for space and aerospace applications. ABRON-R 750 is being manufactured by A B R ORGANICS LIMITED with the license from Indian Space Research Organization. ABRON-R 750 is highly amenable for polar & filament winding technology also. The prepregs made from ABRON-R 750 have a long shelf life o

Typical Physical Properties of ABRON BR 720 PROPERTIES OF ABRON BR-720 LAMINATES Mechanical Properties Electrical Properties PHYSICAL AND THERMAL PROPERTIES Conditioning: 24h/23 0 C/ 50% RH. 24h/23 0 C/50% RH + 1h in oil at 90 0 C. 96h/105 0 C + 1h/23 0 C/20% RH. 24h/50 0 C + 24h in water at 23 0 C. 96h/105 0 C + 1h in oil at 90 0 C. GENERAL METHOD OF PREPARATION OF LAMINATES Prepare a 45 - 50 % solution of ABRON BR720 in dry NMP/ DMF/ DMAc. Use this solution to impregnate gl

Toluene is an thermosetting polyimide resin based on bismaleimide with suitable additives, which is suitable for compression molding applications. ABRON BR720 has a thermal stability of 250 C & is compatible with fillers like graphite, silica, quartz, etc to produce composite blocks with high density, strength & chemical inertness. In the form of solution the pre-polymer can be used in the production of coatings, preimpregnated components with reinforcement consisting of fibrous materials like zirconium silicate, aluminum or zirconium oxides, carbon, graphite, boron or glass.

Bismaleimide / ABRON (BR 720 FR) is an bismaleimide based resin composition which is useful for the manufacture of FR4 grade printed circuit boards which would meet the UL-94 test of flammability. ABRON BR 720 FR can be used to prepare laminates for the electronics industry by the standard techniques used in the field. The resin, ABRON BR 720 FR, is dissolved in an solvent and then used to impregnate fabric (glass, silica, etc) and then dried at an elevated temperature to form a prepreg. The prepregs so obtained may be laminated with copper foil under pressure and temperature. These lami