𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Photo-stabilization of polypropylene film by surface photo-grafting

✍ Scribed by He Mingbo; Hu Xingzhou

Book ID
103528065
Publisher
Elsevier Science
Year
1987
Tongue
English
Weight
466 KB
Volume
18
Category
Article
ISSN
0141-3910

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Photo-oxidation of polypropylene films.
Photo-oxidation of polypropylene films. VI. Possible UV-stabilization mechanisms
✍ D. J. Carlsson; T. Suprunchuk; D. M. Wiles πŸ“‚ Article πŸ“… 1972 πŸ› John Wiley and Sons 🌐 English βš– 769 KB

The effects of the chemical nature, concentration, stability, and location of various additives on the ultraviolet stability of polypropylene are discussed. It is shown that effective stabilizers of thin films do not depend on W absorption for their protective action, whereas some relatively ineffic

Surface modification of polymersβ€”II. Pho
Surface modification of polymersβ€”II. Photo-oxidation of SBS containing anthracene and grafting initiated by photo-generated hydroperoxides
✍ G. Geuskens; Ph. Thiriaux πŸ“‚ Article πŸ“… 1993 πŸ› Elsevier Science 🌐 English βš– 438 KB

Diffusion of anthracene at room temperature from a methanolic solution into a styrene--butadiene--styrene block copolymer (SBS) follows Fick's law with a diffusion coefficient of 3.4 Γ— 10 ~2m2sec-~. The equilibrium concentration of anthracene in SBS is 2.8 times the solution concentration. Irradiati