'Light Color 'Uniformity •99.8% Purity "Basic Production 'Ample Availability
five good reasons
to specify
®
National ADIPIC ACID for Resins, Plasticisers and Other Monomeric and Polymeric Esters Basic non-captive production of National Adipic Acid at Hopewell, Va. gave the rubber, plastics, plasticizer, lubricant and chemical industries a major new source. Outstanding product-quality has made National Aniline the preferred supplier of many substantial users. If you use or contemplate using this versatile dicarboxylic acid, we urge you to get a working sample, price and delivery quotation on National Adipic Acid. You'll find it sets a new industry standard in every important respect. W R I T E ALSO
FOR T E C H N I C A L BULLETIN
1-12
This fact-filled, 8-page bulletin on National Adipic Acid gives complete physical and chemical properties, principal reactions of the carboxyl and alpha methylene groups; solubility curve; suggested uses and copious literature references.
NATIONAL ANILINE DIVISION ALLIED 4 0 Q
CHEMICAL
RECTOR
&
STREET,
DYE NEW
CORPORATION YORK
6,
N.
Y.
Send Technical Bulletin 1-12 only
I | Have representative call by appointment NAME COMPANY ADDRESS
Akron Atlanta Boston Charlotte Chattanooga Chicago Columbus, Go. Greensboro Los Angeles New Orleans
Philadelphia
Portland, O r e . Providence
Richmond
Son Francisco
Toronto
For further information, circle number 81 A on Readers' Service Card, page 129 A VOL. 49, NO. 4
·
APRIL 1957
81 A
