Results 81 to 90 of about 7,291 (227)

Thermal Conductivity of Polybutadiene Rubber from Molecular Dynamics Simulations and Measurements by the Heat Flow Meter Method. [PDF]

Materials (Basel), 2021
Vasilev A, Lorenz T, Kamble VG, Wießner S, Breitkopf C.   +4 more
europepmc   +1 more source

Space shuttle nonmetallic materials age life prediction [PDF]

The chemiluminescence from samples of polybutadiene, Viton, Teflon, Silicone, PL 731 Adhesive, and SP 296 Boron-Epoxy composite was measured at temperatures from 25 to 150 C. Excellent correlations were obtained between chemiluminescence and temperature.
Hassell, J. A., Mendenhall, G. D., Nathan, R. A.   +2 more
core   +1 more source

Misturas BR/SBR: propriedades mecânicas em função do modo de preparo BR/SBR blends: mechanical properties as a function of the preparation mode

Polímeros, 2004
Misturas com borracha são freqüentemente usadas para se conseguir o balanço das propriedades desejadas e também, em alguns casos, a redução de custos. As misturas elastoméricas são normalmente sistemas multifásicos e a distribuição dos aditivos entre as ...
Adriana F. de Alcantara, Regina Célia R. Nunes, Leila L. Y. Visconte   +2 more
doaj   +1 more source

Developments in new aircraft tire tread materials [PDF]

Comparative laboratory and field tests were conducted on experimental and state-of-the-art aircraft tire tread materials in a program aimed at seeking new elastomeric materials which would provide improved aircraft tire tread wear, traction, and blowout ...
Golub, M. A., Mccarty, J. L., Riccitiello, S. R., Yager, T. J.   +3 more
core   +1 more source

Elastomer Compound Developed for High Wear Applications [PDF]

, 1993
The U.S. Army is currently spending 300 million dollars per year replacing rubber track pads. An experimental rubber compound has been developed which exhibits 2 to 3 times greater service life than standard production pad compounds.
Crawford, D., Feuer, H., Flanagan, D., Rodriguez, G., Teets, A., Touchet, P.   +5 more
core   +1 more source

Comprehensive Kinetic Numerical Model for NR and High-Cis Poly-Butadiene Rubber Blends

Chemical Engineering Transactions, 2017
A simple but robust kinetic mathematical model to predict the mechanical/thermal behaviour of NR and high- cis polybutadiene rubber blends is presented.
G. Milani, F. Milani
doaj   +1 more source

Structure-property relationships in low-temperature adhesives [PDF]

Adhesive materials of aliphatic polyester, linear hydroxyl end-capped polybutadienes, or SBS block copolymers are studied with the objective to replace conventional partially aromatic end-reactive polyester-isocyanate adhesives that have shown ...
Gillham, J. K., Schoff, C. K., Udipi, K.
core   +1 more source

Quantification of elastomers in CR/NR/BR blends [PDF]

Polímeros
Using ternary blends is a technological solution to combine the best characteristics of different elastomers. Quantifying rubbers in a blend, in which each content influences the result, is a task complex and usually requires the coupling of techniques ...
Taynara Alves de Carvalho, Alexandra Helena de Barros, Rachel Farias Magalhães, Milton Faria Diniz, Lídia Mattos Silva Murakami, Jorge Carlos Narciso Dutra, Natália Beck Sanches, Rita de Cássia Lazzarini Dutra   +7 more
doaj   +1 more source

An evaluation: The potential of discarded tires as a source of fuel [PDF]

The destructive distillation of rubber tire samples was studied by thermogravimetry, differential scanning calorimetry, combustion calorimetry, and mass spectroscopy.
Collins, L. W., Downs, W. R., Gibson, E. K., Moore, G. W.   +3 more
core   +1 more source

Fabrication of β-cyclodextrin-crosslinked epoxy polybutadiene/hydroxylated boron nitride nanocomposites with improved mechanical and thermal-conducting properties

Journal of Materials Research and Technology, 2019
In this work, hexagonal boron nitride (hBN) was modified to introduce hydroxyl groups. The abundant hydroxyl groups in β-cyclodextrin (βCD) provide many reactive sites to form covalent links with epoxy groups in epoxy butadiene rubber (EBR).
Yinxin Yang, Lingyun Huang, Quanquan Dai, Long Cui, Shijun Liu, Yanlong Qi, Wei Dong, Jianyun He, Chenxi Bai   +8 more
doaj   +1 more source