Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Morris A. Mendelsohn"'
This report summarizes the work performed during the second year of the Advanced Simulator Insulator Development Program. We developed a dendrite resistant insulator coating that does not chip like the Limitrak coating presently used. The coating mat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf134c4dbdd989204ca2af1091f93d9c
https://doi.org/10.21236/ada309618
https://doi.org/10.21236/ada309618
Publikováno v:
Journal of Applied Polymer Science. 23:325-331
A high load-bearing shock-mitigating phenolic foam was developed to meet specific compression-deflection and gas permeability requirements. It was required that the foam display an almost constant compressive stress within the limits of 50–68 psi a
Publikováno v:
Journal of Applied Polymer Science. 23:333-339
The effects of reaction rate and density on the properties of the phenolic foam described in the first paper were studied. Process and formulation variables were examined through altering the basic chemical composition described below, in which all p
Publikováno v:
Product R&D. 14:181-189
Publikováno v:
Journal of Applied Polymer Science. 23:341-351
The effects of variations in the chemical composition and processing conditions of the series of phenolic foams described in the two previous papers were studied. Compressive stiffness and density increased with increasing concentrations of the acid
Publikováno v:
Rubber Chemistry and Technology. 58:997-1013
Compositional effects were measured on a series of polyurethanes prepared by extending MDI-terminated PTMG prepolymers with dihydric alcohols and MCHDI-terminated prepolymers with diamines. The tensile and compressive stiffness and hysteretic loss in
Publikováno v:
Industrial & Engineering Chemistry Product Research and Development. 20:508-514
Elastomeric sealants employed in thermal solar collectors are subjected to extremely harsh conditions. In order to function properly for long periods of time, they must exhibit good resistance to environmental factors such as high and low temperature
Autor:
Edward M. Arnett, Morris A. Mendelsohn
Publikováno v:
Journal of the American Chemical Society. 84:3824-3829
Autor:
Edward M. Arnett, Morris A. Mendelsohn
Publikováno v:
Journal of the American Chemical Society. 84:3821-3824
Dependence of physical properties on composition in a series of high load-bearing polyurethane foams
Publikováno v:
Journal of Applied Polymer Science. 9:2715-2728
Data are presented on the physical characteristics of a polyether-based urethane foam developed as a highly specialized shock-cushioning material. The effect of changes in catalyst ratio and concentration on load deflection and density are shown—al