The first step in crosslinking process is generation. of free radicals, which can be through a chemical. reaction or radiation energy. Decomposition of. initiators which are normally peroxides, or high-. energy radiations abstracts hydrogen atom from the. backbone of polymer chain to produce free radicals.
Andrea McArdle. Andrea McArdle (born November 5, 1963) is an American singer and actress best known for originating the role of Annie in the Broadway musical Annie. Contents.
This biographical article needs additional citations for verification, as it includes attribution to IMDb. (January 2010) Melissa Claire Egan (born September 28, 1981 in Pound Ridge, New York) is an American actress, best known for her roles as Annie Lavery on All My Children and Chelsea Lawson on The Young and the Restless.