Eastman Briefs FOR JULY
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Eastman FOR JULY Ν,Ν-Dimethylcyclohexylam îne Form liquid Boiling range, 760 mm 157-160°C. Specific gravity, 20I20°C 0.8490 This amine is used as a catalyst in the production of polyurethane foams. The patent literature also calls attention to derivatives useful in textile dye- ing and finishing, the vulcanization of rubber, and as germicides. Eastman Chemical Products, Inc. Kingsport, Tennessee D«Q BIO 2,2,4.-Trimethyl-1,3-pentanediol Form ivhitc crystals Melting point 49-52°C. Molten color, APHA, ppm 15 Purity 98% A million pound order for this development chem- ical would not be cause for consternation insofar as our raw material position is concerned. It's made entirely from isobutyraldehyde of which we have a substantial supply. At this level a projected price of 20tf a pound or less suggests esterification for synthetic lubes and related products. In the meantime ftiay we send you a one pound sample? Eastman Chemical Products, Inc. Kingsport, Tennessee eoo 1,4-Dimethylpentylamine Form liquid Boiling range, 760 mm 129-135°C. Purity 97% Solubility polar and non-polar organic solvents Surfactants, pharmaceuticals, agricultural chem- icals, petroleum additives, inhibitors .... this new primary amine has potential in many fields. Available at the moment in experimental quanti- ties only. Eastman Chemical Products, Inc. Kingsport, Tennessee 2,2,4--Trimethyl-3-hydroxy- 3-pentenoic acid,/3-lactone Form liquid Specific gravity, 201VC 0.9U6 Boiling point, 7'30 mm 170°C. Among other interesting derivatives, our techni- cal bulletin describes tetramethyl propadiene (by pyrolysis at 450°C), then makes an issue concern- ing its purity, commenting: One proton resonance peak in its nuclear magnetic resonance spectrum, etc....Golf, anyone? Eastman Chemical Products, Inc. Kingsport, Tennessee QAO 2,5-Dimethyl-2,4-hexadiene Form liquid Specific gravity, 25I25°C 0.762 Boiling range, 760 mm 132-136°C. An essential raw material in the synthesis of the insecticide allethrin, this conjugated diene also forms a number of interesting polymers. Details are given in S.P.E. Transactions, 2, No. 2, 102-3. Eastman Chemical Products, Inc. Kingsport, Tennessee e^-a B43 Chemicals Sales Development Dept. GN Eastman Chemical Products, Inc. subsidiary of Eastman Kodak Company Kingsport, Tennessee Please send more data on these chemicals: ΒΙβΠ Β2βΕ] Β330 Β42Π 843^ Name τΤΤΤβ Company Address City Zone No. State AOvrRTISEHtNT Uriefs Β 3 3 CUP AND FILE
Transcript of Eastman Briefs FOR JULY
Eastman FOR JULY
Ν , Ν - D i m e t h y l c y c l o h e x y l a m î n e
Form liquid Boiling range, 760 mm 157-160°C. Specific gravity, 20I20°C 0.8490
This amine is used as a catalyst in the production of polyurethane foams. The patent literature also calls attention to derivatives useful in textile dyeing and finishing, the vulcanization of rubber, and as germicides.
Eastman Chemica l Products, Inc. Kingsport, Tennessee D « Q
B I O
2 ,2 ,4 . -T r ime thy l -1 ,3 -pen taned io l Form ivhitc crystals Melting point 49-52°C. Molten color, APHA, ppm 15 Purity 98%
A million pound order for this development chemical would not be cause for consternation insofar as our raw material position is concerned. It's made entirely from isobutyraldehyde of which we have a substantial supply. At this level a projected price of 20tf a pound or less suggests esterification for synthetic lubes and related products. In the meantime ftiay we send you a one pound sample?
Eastman Chemica l Products, Inc. Kingsport, Tennessee e o o
1 ,4 -D ime thy lpen ty lam ine Form liquid Boiling range, 760 mm 129-135°C. Purity 97% Solubility polar and non-polar organic solvents
Surfactants, pharmaceuticals, agricultural chemicals, petroleum additives, inhibitors....this new primary amine has potential in many fields. Available at the moment in experimental quantities only.
Eastman Chemica l Products , Inc. Kingsport, Tennessee
2 , 2 , 4 - - T r i m e t h y l - 3 - h y d r o x y -3 - p e n t e n o i c ac id , /3- lactone
Form liquid Specific gravity, 201VC 0.9U6 Boiling point, 7'30 mm 170°C.
Among other interesting derivatives, our technical bulletin describes tetramethyl propadiene (by pyrolysis at 450°C), then makes an issue concerning its purity, commenting: One proton resonance peak in its nuclear magnetic resonance spectrum, etc....Golf, anyone?
Eastman Chemical Products, Inc. Kingsport, Tennessee Q A O
2 , 5 - D i m e t h y l - 2 , 4 - h e x a d i e n e
Form liquid Specific gravity, 25I25°C 0.762 Boiling range, 760 mm 132-136°C.
An essential raw material in the synthesis of the insecticide allethrin, this conjugated diene also forms a number of interesting polymers. Details are given in S.P.E. Transactions, 2, No. 2, 102-3.
Eastman Chemica l Products , Inc. Kingsport, Tennessee e^-a
B 4 3
Chemicals Sales Development Dept. GN
Eastman Chemical Products, Inc. subsidiary of Eastman Kodak Company
Kingsport, Tennessee
Please send more data on these chemicals:
Β Ι β Π Β2βΕ] Β 3 3 0 Β 4 2 Π 8 4 3 ^
Name
τΤΤΤβ
Company
Address
City Zone No. State
AOvrRTISEHtNT
Uriefs
Β 3 3 CUP AND FILE
