EASTMAN TECHNICAL HYDROQUINONE

T E C Q U I N O L

TECQUINOL quînîtol

N-alkyl-p-aminopheno!s and Ν, N'« dtalkyl-p-phenylenedîamines

bis(dialkylaminomethyl)hydroquinones or 2,5-dimethylhydroquinone

quinhydrone

hydroquinonemonojor di)sulfonic acid

halogenated hydroquinones

^methyl-o-hydroxycoumarin

gentisic acid

a valiiaMe r e d u c i n g agent

A s a reduc ing a^ent or c h e m i c a l in termediate , Tecquino l is a v e r s a t i l e p r o c e s s i n g tool Te wi l l b e p l eased to s e n d s a m p l e quantit ies for your e v a l u a t i o n . Write t o E a s t m a n C h e m i c a l Products, Inc., C h e m i c a l s D iv i s ion , Klngsport , T e n n e s s e e .

KINGSPORT, TENNESSEE

CHEMICAL PRODUCTS, INC. subsidiary of EASTMAN KODAK COMPANY

SALES OFFICES: Eastman Chemical Products, Inc., Kingsport, Tenn.; Atlanta; Chicago; Cincinnati; Cleveland; Detroit; Framingham, Mass.; Greensboro, N. C ; Houston; New York; St. Louis. West Coast: Wilson M e y e r Co., San Francisco; Los Angeles; Portland; Salt Lake City; Seattle.

M A Y 4, 1 9 5 9 C & E N 3 1

Έ aastmsuo.

r*** 1 ττ·*ν**^yj*2?mfy*"*ΟΤΙ ^ w l 1 » ^ ^ ^ *

A r r e s t o r for* pe?©3£i€ ie -e»r taJv^ee l -ηπ ΐντηçr i7a . t . inng

S t a b i l i z e r for a l d e h y d e s · a c r y l a t e s « a c r y l o n i t r i l e · v i n y l s a n d o t h e r o x i d i z a b l e m a t e r i a l s

a versatile reaction intermediate

carboxylîc anhydrides or acid chlorides

ι» • . - . o lko l ine conditions alkylating agents

olefins • wfgfYtf

phthafic anhydride —

sodium chlorate • •

hydrogen — - - — — - - — - — - - - — • · — — - - — - - - • - - -

aliphatic amines — — — ~

secondary aliphatic amines, formaldehyde

fcjenzcuinone β,™~~——™~-*••——————————

sulfuric acid •

halogens .————-———-• - - -< - - · - - "——^_—

ethyl acetoacetate — - — — — « - — - — - — — - — -

• . . . . o lko l ine conditions carbon dioxide YT ?

hydroquinone esters

hydroquinone mono(or dijethers

monofor dijafkyfafed hydroquinones

quinizarin

p-benzoquinone