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Full-Text Articles in Engineering

The Development Of Ethyl Cellulose Lacquers For Automotive Use : An Ethyl Cellulose Lacquer For Coating Plastics., Robert Carlton Krueger Oct 1944

The Development Of Ethyl Cellulose Lacquers For Automotive Use : An Ethyl Cellulose Lacquer For Coating Plastics., Robert Carlton Krueger

Electronic Theses and Dissertations

There have been developed various colored ethyl cellulose lacquers that compare favorably with standard nitrocellulose lacquers in physical tests. Ultra violet light caused rather pronounced darkening of the lighter colors such as white and light yellow, probably because of the use of high amounts of phenolic resin. Also because of the presence of relatively large amounts of phenolic resin, the cost was somewhat higher than a comparable nitrocellulose lacquer. Suggestions for further work and improvement are included. An ethyl cellulose lacquer has also been developed to be applied by spray or brush to ethyl cellulose plastics with a minimum amount …


The Study Of The Drying Of Buna S., George W. Williams, Richard L. Harvin Oct 1944

The Study Of The Drying Of Buna S., George W. Williams, Richard L. Harvin

Electronic Theses and Dissertations

A study of the drying of Buna-S in crumb form (designated as GR-S) is presented in which investigations of vacuum and air drying are made. The drying characteristics are presented and the effect of drying on the quality is evaluated. Vacuum drying is investigated using a shelf and a rotary type unit. The individual effects of temperature, vacuum, thickness of crumb layer, and size of crumb particles are studied. Data are correlated by means of drying rate curves. Comparisons of the effects of the variables are made using these curves. Air drying is studied by the use of a shelf …


Yeast From Citrus Waste Syrup For Stock Feed : ǂB Ethyl Cellulose Lacquers For Plastic Coating And Ethyl Cellulose Automotive Lacquers., Walter Zabban 1922-1999 Jan 1944

Yeast From Citrus Waste Syrup For Stock Feed : ǂB Ethyl Cellulose Lacquers For Plastic Coating And Ethyl Cellulose Automotive Lacquers., Walter Zabban 1922-1999

Electronic Theses and Dissertations

No abstract provided.


Humidity Measurements In Presence Of Water-Soluble Salts., Robert O. Schmitt 1910-1996 Jan 1944

Humidity Measurements In Presence Of Water-Soluble Salts., Robert O. Schmitt 1910-1996

Electronic Theses and Dissertations

No abstract provided.


Impregnation And Wood Plastics : Ii. Investigations In Marine Glueing., Charles F. Sacra 1921-1985 Jan 1944

Impregnation And Wood Plastics : Ii. Investigations In Marine Glueing., Charles F. Sacra 1921-1985

Electronic Theses and Dissertations

No abstract provided.


The System Benzene-Methyl Alcohol : Part Ii. Specific Heats And Liquid Enthalpies., Harvey A. Rothenberg 1918-1980 Jan 1944

The System Benzene-Methyl Alcohol : Part Ii. Specific Heats And Liquid Enthalpies., Harvey A. Rothenberg 1918-1980

Electronic Theses and Dissertations

No abstract provided.