๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Preparation of polymeric macroporous rod systems: Study of the influence of the reaction parameters on the porous properties

โœ Scribed by Ruben Dario Arrua; Julio San Roman del Barrio; Alberto Gallardo Ruiz; Miriam Strumia; Cecilia I. Alvarez Igarzabal

Book ID
113782779
Publisher
Elsevier Science
Year
2008
Tongue
English
Weight
416 KB
Volume
112
Category
Article
ISSN
0254-0584

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

Preparation of porous hydrophilic monoli
Preparation of porous hydrophilic monoliths: Effect of the polymerization conditions on the porous properties of poly (acrylamide-co-N,Nโ€ฒ-methylenebisacrylamide) monolithic rods
โœ Shaofeng Xie; Frantisek Svec; Jean M. J. Frรฉchet ๐Ÿ“‚ Article ๐Ÿ“… 1997 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 244 KB ๐Ÿ‘ 2 views

Molded macroporous monoliths with pores sizes up to 1000 nm have been prepared by copolymerization of the hydrophilic monomers, acrylamide, and N,Nmethylenebisacrylamide, in the presence of a porogenic diluent. A combination of dimethylsulfoxide and 2-heptanol was selected from a broad spectrum of s

Study on phenolic resin beads: Effect of
Study on phenolic resin beads: Effect of reaction parameters on the properties of polymeric beads
โœ Smriti Shrivastava; Avanish Kumar Srivastava; Beer Singh; D. Shah; A. K. Verma; ๐Ÿ“‚ Article ๐Ÿ“… 2011 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 781 KB

## Abstract Wellโ€sized spherical beads of phenolic resin (0.3โ€“1.2 mm) with an extremely high compressive strength (>8 kg/1.0 mm bead) and hardness (>98%) were synthesized via suspension polymerization of phenol and formaldehyde. Barium hydroxide was used as a catalyst (1.68โ€“10.13 wt %) to get large