Abstract
The cure mixtures of NH 4ClO 4/resin in various ratios were burned under N 2 gas pressure up to 70 kgf/cm 2. The burning rate, yield of soot, and morphology were studied by transmission electron microscopy. A relation of r = aP n was seen between the burning rate, r, and the burning pressure, P. The soot was an aggregate of the spherical units. The diameter of soot particles depended on the mixture ratio but scarcely under burning pressure up to 70 kgf/cm 2. The concentric orientation of carbon layer segments around multiple nuclei was developed, and the length of segments became larger by burning at high temperature under high pressure. The distribution pattern of carbon layer segments in soot particles was similar to that from quenched structure of polymer mixtures that appeared in the phase separation process.
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.
