Results 111 to 120 of about 1,294 (152)

Characterizing Recent PDMS Changes in Electrokinetic-Based Microfluidic Devices' Performance and Manufacturing for Cell Sorting Applications. [PDF]

open access: yesElectrophoresis
Hyler AR   +11 more
europepmc   +1 more source

Polymorphism of molecules and complex ions in oxygen compounds of silicon and phosphorus Communication 5. Phase transitions and structure of molecules of cyclic dimethylpolysiloxanes

open access: yes
A. Lee Smith   +11 more
core   +1 more source

The pyrolysis of dimethylpolysiloxanes

open access: yesJournal of Polymer Science, 1958
AbstractThe pyrolysis of linear dimethylpolysiloxanes was investigated by weight loss studies in vacuum over the temperature range 360–540°C. Rate maxima were observed at 14–16% weight loss; these were attributed to the presence of ionizable impurities in the polymer molecules.
openaire   +2 more sources

Determination of dimethylpolysiloxanes in fats and oils

open access: yesJournal of the American Oil Chemists' Society, 1980
AbstractA direct aspiration, flame atomic absorption method has been developed for the determination of dimethylpolysiloxanes (DMPS) in fats and oils. The detection limit of the method is approximately 1 ppm with a standard deviation for samples containing 1–10 ppm DMPS of 0.3. The technique is reasonably rapid, requires a minimum of sample preparation,
W. G. Doeden   +2 more
openaire   +2 more sources

Viscometric properties of salicyloxymethyldimethyl end‐blocked dimethylpolysiloxanes

open access: yesJournal of Polymer Science, 1957
AbstractViscometric data obtained over a temperature range of 0–150°C. for a series of salicyloxymethyldimethyl end‐blocked dimethylpolysiloxane fluids have shown that the molecular weight at which a minimum viscosity is exhibited is temperature‐dependent.
Robert L. Merker, Mary Jane Scott
openaire   +2 more sources

Melt Viscosities of Dimethylpolysiloxanes

open access: yesJournal of the American Chemical Society, 1955
E. L. Warrick   +2 more
openaire   +2 more sources

1243. Dimethylpolysiloxanes exonerated

open access: yesFood and Cosmetics Toxicology, 1967
openaire   +2 more sources

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