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Specific Gravity at 1 5 . 6 / 1 5 . 6 ° C Weight per gallon (average) Distillation Range
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1.075 to Ϊ . 1 0 9.15 pounds at 15.6°C Essentially between 300°C and 370°C Refractive Index at 25°C 1.597 Flash Point * Not below 290°F. No red label required Color · Light amber *• Iodine Number (average) 44 Acid Number Less than 5 Saponification Number Less than 5 Molecular Weight (average) 240 Appearance · Honey-like oil, very viscous Odor · Phenolic Corrosion (Copper Strip) No darkening, but very slight solvent action on copper Viscosity, absolute at 25°C 2 3 5 poises * Color of Nevillac 10° has been improved end is much lighter than offered over last few years. *
NEVILLE
Nevillac 10° Resin, also known .as PHO, is a most versatile material witfe srespect t o solubility a n d compatibility. This material is soluble in all commonly used solvents, except water a n d glycerol. It is soluble i n ethylene glycol· It is compatible w i t h most synthetic resins including cellulose esters a n d ethers (nitrocellulose, ethylcellulose, cellulose acetate, etc.), vinyl acetate, v i n y l butyral, zein, nylon, and partly compatible w i t h vinyl acetate a n d chloride copolymer. Due t o the fact that Nevillac 10° is a hydrindylphenol deriva tive, it possesses m a n y of the chemical characteristics and much of the solvent power of hydroxy-type solvents such a s phenols, and aromatic hydrocarbon type solvents such as benzol or toluol. For this reasom, it is capable of acting as a mutual solubilizing agent f o r resins, oils, cellulose derivatives, and the like, which are normally incompatible.
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it will pay you to investigate this widely adaptable plasticiser. Re quest your gratis sample today.
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THE NEVILLE COMPANY PITTSBURGH · PA. C h e m i c a l s for the N a t i o n 7 s Vital
A-17-A VOLUME
2 4,
NO.
15
AUGUST
10,
1946
Industries S085
