Appeal No. 1997-1069 Application No. 08/234,959 process "results in a grafted product having a significantly increased level of gels and specks." The claimed process, which employs a carrier polymer undergoing chain scission in preference to cross-linking in the presence of an organic peroxide, is said to 5Page: Previous 1 2 3 4 5 6 7 8 9 10 11 NextLast modified: November 3, 2007