Abstract
In the present paper we shall deal with: (a) Polyblends made of a polyurethane (PU) based on a polyether and diphenyl-methane-diisocyanate and an acrylic terpolymer (AT) system and, (b) glass fibre reinforced poly-(organosiloxane), (SR). We now report some differential scanning calorimetry (d.s.c.) measurements and the effect of thermal cycling exposure on these polymers. Stress-strain tests were done on an Instron universal testing machine. The modification of the properties on the polymers after blending and reinforcing respectively are discussed. At certain ratio PU to AT the behaviour of the polyblend to thermal cycling exposure is better than that of PU. The presence of the reinforcing agent in the silicone polymer significantly improves its mechanical and thermal properties.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
