Data-acquisition and -plotting system, called DAPS(TM), developed enabling accurate and objective determination of physical properties related to reactivities of polyurethane and polyisocyanurate foams. Automated, computer-controlled test apparatus that acquires data on rates of rise, rise profiles, exothermic temperatures, and internal pressures of foams prepared from both manual and machine-mixed batches. Data used to determine minute differences between reaction kinetics and exothermic profiles of foam formulations, properties of end products which are statistically undifferentiated.
System Acquires Data On Reactivities Of Foams
NASA Tech Briefs ; 18 , 10
1994-10-01
Miscellaneous
No indication
English
System Acquires Data on Reactivities of Foams
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