Have you reviewed your ABC's on PVP recently? A basic building block for products from agricultural specialties to cosmetics to synthetic fibers . . . available in several molecular weight ranges. Send for descriptive literature . . . samples.
A division of GENERAL,
435
HUDSON
Send PVP literature Also samples mol.wt.:
Company-
ANTARA CHEMICALS
Address—
STREET
& FILM
• NEW YORK
K-60 medium
K-30 low
K-15 very low
•
•
•
•
Name-
FROM RESEARCH TO REALITY POLYMERIC CHEMICALS DEPARTMENT
ANILINE
Q
K-90 high
CORPORATION
14, N E W
YORK
-Position.
specific field of interest-
CHARLOTTE • CHATTANOOGA • CHICAGO • LOS ANGELES • NEW YORK • P H I L A D E L P H I A • PORTLAND, ORE, • PROVIDENCE • SAN FRANCISCO • IN CANADA: CHEMICAL DEVELOPMENTS OF'CANADA, LTD., MONTREAL
it pays to know yourABC's about PVP
(polyvinylpyrrolidone)
28
C&EN
