FUNCTIONAL POLYMERS WITH CARBON-LINKED FUNCTIONAL GROUPS

• Main Authors: STRANIX, BRENT R, DARLING, GRAHAM D, GAO, JIAN PING
• Format: Patent
• Language: English; French
• Published: 28.05.1999
• Edition: 6
• Subjects: CHEMISTRY; COMPOSITIONS BASED THEREON; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP

The addition of carbon centered free-radicals to the pendant, site isolated styr yl moieties of divinylbenzene rich copolymers is described. Such copolymers obtained commerc ially or through suspension polymerization of technical grade divinylbenzene are highl y crosslinked and porous materials of h...