abstract |
INTERPOLYMERS OF POLY(EHTYLENE OXIDE) AND A VINYL MONOMER OF MIXTURES OF VINYL MONOMERS PREPARED BY COMBINING POLY(ETHYLENE OXIDE), THE VINYL MONOMER OR MIXTURES OF VINYL MONOMERS IN AN AQUEOUS MEDIUM AND POLYMERIZING THE VINYL MONOMER OR MONOMERS IN THE PRESENCE OF A REDOX CATALYST SYSTEM COMPOSED OF A FERROUS SALT AND AN OXIDIZING AGENT. THE PRODUCTS FORMED ARE CASTABLE INTO FILMS HAVING UNIQUE PHYSICAL PROPERTIES. |