scholarly journals Studies on Monomolecular Films. VII. The Effect of Metallic Ions on the Monomolecular Film of Stearic Acid

1951 ◽  
Vol 24 (6) ◽  
pp. 274-278 ◽  
Author(s):  
Tunetaka Sasaki ◽  
Ryôhei Matuura
Keyword(s):  
Stearic Acid ◽  
Metallic Ions ◽  
Monomolecular Film ◽  
Monomolecular Films

Monomolecular films of compounds with potential dermophilic and prophylactic properties. Esters of dihydroxyacetone

1969 ◽  
Vol 47 (5) ◽  
pp. 853-856 ◽  
Author(s):  
Ronald P. Quintana ◽  
Lorrin R. Garson ◽  
Andrew Lasslo
Keyword(s):  
Stearic Acid ◽  
Repellent Activity ◽  
Insect Repellent ◽  
Monomolecular Film ◽  
Monomolecular Films ◽  
Mixed Films

The synthesis of 1,3-diundecanoyloxyacetone (1) and 1-undecanoyloxy-3-hydroxyacetone (2) is reported. The properties of 1, spread as a pure monomolecular film and in mixed films with stearic acid, were determined and evaluated. Compound 2 did not form films. The compounds were designed to exert, potentially, long-lasting insect-repellent activity subsequent to anchoring to the skin.

scholarly journals The structure of surface films. Part XVII.—γ hydroxy-stearic acid and its lactone

1933 ◽  
Vol 140 (840) ◽  
pp. 223-226 ◽  
Keyword(s):  
Stearic Acid ◽  
Aqueous Solutions ◽  
Surface Pressure ◽  
Surface Films ◽  
Hydroxy Stearic Acid ◽  
Monomolecular Films ◽  
Made In

This paper describes observations, mostly made in 1924 and not hitherto published in detail,* on the surface pressure of γ hydroxy-stearic acid (I) and its lactone (II) spread as monomolecular films on aqueous solutions. CH3 3 CH3 3 (CH 2 ) 13 (CH 2 ) 13 CHOH CH CH 2 CH 2 CH 2 O COOH CH 2 – CO I II Most of the measurements were made with the modification of Langmuir’s apparatus described in Parts I and II of this series of papers,† in which jets of air prevent the film passing the ends of the float. A few confirmatory observations have been made since, with the apparatus of Adam and Jessop, in which thin metallic ribbons block these gaps. The acid and lactone were kindly given me by Dr. P. W. Clutterbuck, of Manchester University.

DISPERSION BEHAVIOR OF HEMATOPORPHYRIN IN MONOMOLECULAR FILM OF STEARIC ACID

1997 ◽  
Vol 18 (3) ◽  
pp. 243-249 ◽  
Author(s):  
J. Mu ◽  
X. S. Feng ◽  
J. Y. Li ◽  
K.Z. Yang ◽  
T. F. Chen ◽  
...  
Keyword(s):  
Stearic Acid ◽  
Monomolecular Film ◽  
Dispersion Behavior
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