Zobrazeno 1 - 10 of 19 pro vyhledávání: '"H. K. Frensdorff"'
1
Thermal Diffusivity Measurements on Elastomers
Autor: H. K. Frensdorff
Publikováno v: Rubber Chemistry and Technology. 47:849-857
Thermal diffusivity, rather than thermal conductivity, is the property which governs rates of heating up and cooling down of a rubber article in the mold. It is preferable to measure it directly, rather than to derive it from separate measurements of
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::796eb1c0b21b3f16dc9cdd5f896bcf09
https://doi.org/10.5254/1.3540469
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2
Shrinkage of Cured Fluoroelastomers. I. Basic Parameters
Autor: H. K. Frensdorff, A. W. Fogiel, J. D. MacLachlan
Publikováno v: Rubber Chemistry and Technology. 49:34-42
The thermomechanical analyzer (TMA) is eminently suitable for the measurement of the thermal expansion coefficient of rubbers, provided the equipment is calibrated with materials of similar expansion coefficient. FKM or other thermally stable and amo
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ba0b47568217a479d465dd782d4f7f5b
https://doi.org/10.5254/1.3534949
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3
Vulcanization of an Ethylene Propylene Diene Rubber
Autor: H. K. Frensdorff
Publikováno v: Rubber Chemistry and Technology. 41:316-329
This study concerns the sulfur vulcanization of EPT with dithiocarbamate accelerators. The reactions undergone by the accelerators are equivalent to those found during natural rubber or SBR vulcanization; TMTM and TMTD are almost completely converted
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9208e27fbabeaf9f56ad98a1f3917528
https://doi.org/10.5254/1.3547171
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6
Makrocyclische Polyäther und ihre Komplexe
Autor: C. J. Pedersen, H. K. Frensdorff
Publikováno v: Angewandte Chemie. 84:16-26
Die wichtigste und nahezu einzigartige Eigenschaft der makrocyclischen Polyather („Kronenverbindungen”) ist ihre Tendenz zur Komplexbildung mit Alkalimetallsalzen und Salzen mit ahnlichen Kationen. Derartige Komplexe werden durch nichtgerichtete
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::39ce920a8cacb16fdc2723529a9feb71
https://doi.org/10.1002/ange.19720840104
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7
Diffusion and sorption of vapors in ethylene–propylene copolymers. II. Diffusion
Autor: H. K. Frensdorff
Publikováno v: Journal of Polymer Science Part A: General Papers. 2:341-355
The diffusion rates of methylene chloride, benzene, n-pentane, n-hexane, and cyclohexane in a copolymer of 51 mole-% propylene and 49% ethylene at 23°C. and penetrant concentrations of up to 10 vol.-% have been measured, as have the rates of benzene
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3cb6bbb6095ed92478b650a58bbb954d
https://doi.org/10.1002/pol.1964.100020126
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9
Diffusion and sorption of vapors in ethylene–propylene copolymers. I. Equilibrium sorption
Autor: H. K. Frensdorff
Publikováno v: Journal of Polymer Science Part A: General Papers. 2:333-340
Equilibrium sorption of cyclohexane, n-hexane, carbon tetrachloride, n-pentane, benzene, trichlorotrifluoroethane, and methylene chloride in ethylene-propylene copolymers at 10°, 23°, and 40°C. has been measured. These penetrants range from most s
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c7795c9b0c26c8114889b30487419de8
https://doi.org/10.1002/pol.1964.100020125
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