NOW!
A complete
line o f Polyethylene A complete T h e newer convenient to a v e r a g e
Glycols
from JEFFERSON!
line of p o l y e t h y l e n e glycols is n o w offered by JefFeison. m e m b e r s a r e in t h e h i g h e r molecular weight r a n ^ e . F o r identification, t h e p r o d u c t s are n u m b e r e d to c o r r e s p o n d molecular w e i g h t .
PE5() B . . . h a v i n g the consistency* of p e t r o l e u m jelly is a new Jefferson p r o d u c t . It is a blend of P E G :HK) and P K G 1450. PEG 100O. 115. 4 0 0 0 a n d 6OO0 . . . a r e w h i t e w a x - l i k e solids i n c r e a s i n g in h a r d n e s s w i t h molecular weijrht. P E G 4000 and 6000, n e w p r o d u c t s , a r e offered as free-flowing g r a n u l e s . P E G 1450 i:s aiiother new p r o d u c t . T h e i n f o r m a t i o n you need, t h e q u a l i t y you wiint — a r e both available from Jefferson. W e will be h a p p y to d i s c u s s your i n t e r e s t in polyethvlene glycols for r u b b e r l u b r i c a n t s , mold l u b r i c a n t s , a d h e s i v e s , textile sizes and l u b r i c a n t s , c o s m e t i c s and p h a r m a c e u t i c a l s , and t h e m a n y o t h e r a p p l i c a t i o n s for t h e s e versatile c h e m i c a l s . Technical d a t a sheets and specifications will be sent on request. Jefferson Chemical C o m p a n y , Inc.. 1 1 2 1 W a l k e r A v e n u e , Houston 2 , T e x a s .
^4 XT
JEFFERSOM
CHEMICAL
COMPAMY, INC.
10
C&EN
DEC.
2 9,
1958
