Eastman Chemical Products, Inc

Eastman Briefs FOR AUGUST Eastman Inhibitor HPT

(CHa)aN. (CH^N-PzO (CHJSN' Hexamethylphosphoric Triamide

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Eastman Inhibitor DOPC

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Form clear liquid Boiling range, 7394 mm 230-232°C. Solubility polar and non-polar solvents

2,6-Dioctadecyl-p-cresol Form Color Solubility

Linking the first elements in Group V of the periodic table often brings surprises. Such as: initially used as a stabilizer for P V C , this compound now finds use in sterilizing houseflies and in promoting stereospecific reactions.

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viscous liquid pale yellow soluble in most non-polar solvents

Those familiar with lower 2,4,6-alkylphenols will recognize the antioxidant potential of this molecule. The 36 side chain carbons in the 2,6-positions make it an effective non-volatile heat stabilizer for poly­ propylene and other systems.

Eastman C h e m i c a l Products, Inc. Kingsport, Tennessee B21

Eastman Chemical Products, Inc. Kingsport, Tennessee B58

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1,4-CyclohexanebisCmethy lamine) Form Isomer content Boiling range, 760 mm Purity

clear liquid ·. . W% cis, 60% trans 239-2U°C. 99%

1,4-Naphthoquinone II Form yellow solid Melting point 125-126°C. Purity 95% Keep the resonating quinoid system intact and you have a useful dyestuff intermediate. Be a little more energetic and you can end up with something that licks tar spot, black spot and powdery mildew.

This diamine is versatile: it mixes with water and organic solvents; it reacts with atmospheric CO2 to form a carbonate insoluble in t h e parent amine; it should also interest urethane chemists. Eastman C h e m i c a l Products, Inc. Kingsport, Tennessee B31

Eastman Chemical Products, Inc. Kingsport, Tennessee B59 Eastman Inhibitor DOBP

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4-Dodecyloxy-2-hydroxybenzophenone Form pale yellow flakes Melting poinl U-A6°C. Solubility non-polar and polar organic solvents A highly effective ultraviolet light inhibitor for both polyethylene and polypropylene. Also shows prom­ ise in polyvinyl chloride, polystyrene, polyesters, and in surface coatings containing such film formers as cellulose acetate butyrate, cellulose nitrate and acrylic resins. Eastman C h e m i c a l Products, Inc. Kingsport, Tennessee B40

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Chemicals Sales Development Dept. Eastman Chemical Products, Inc. subsidiary of Eastman Kodak Company Kingsport, Tennessee Please send more data on these chemicals:

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CLIP AND FILE Visit t h e E a s t m a n Kodak Pavilion a t t h e N e w York World's Fair Circle Nos. 112, 113, 114, 115, 116 on Readers' Service Card 10 A

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