摘要 |
A polyolefin composition which is photolyzable, includes polyolefin; and an effective amount of a photolytic agent which is an alkoxydimethylsilylferrocene having a general formula (I): <IMAGE> (I) wherein R represents CnH2n+1 in which n ranges from 4 to 10, and R1 and R2 represent H or SICH3)2OR and may be the same or different. The polyolefin is preferably selected from the group consisting essentially of a low density polyethylene, a high density polyethylene, a polypropylene, an ethylene-propylene copolymer, an ethylene-butene copolymer, an ethylene-hexene copolymer, an ethylene-octene copolymer, an ethylene-vinyl acetate copolymer, and mixtures thereof. The alkoxydimethylsilylferrocene is preferably present in an amount ranging from 0.001 weight % to 0.5 weight %, most preferably, in an amount ranging from 0.005 weight % to 0.2% weight %.
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申请人 |
STC CORPORATION |
发明人 |
JOE, SUNGSAM;LEE, KWANGHO;NIKOLAICHIK, V. I.;ABRAMOV, V. V.;DONTSOVA, E. P.;TCHEBOTAR, A. M.;DEGTIAREVA, S. N. |