| 摘要 |
<p>A polyolefin composition according to the present invention comprises a polyolefin resin as a base resin, a natural compound such as ascorbic acid, its derivative, apple phenon as an antioxidant,and/or a natural compound such as a lactic acid derivative as a heat-resistant. A polyolefin composition of the present invention comprises 0.01 to 1 parts by weight of antioxidant, and/or 0.01 to 1 parts by weight of heat-resistant per 100 parts by weight of a polyolefin resin. Preferably, the ascorbic acid derivative, which is antioxidant of the present invention, includes an ascorbic acid, a sodium ascorbic acid, an erythrobic acid, a sodium erythorbic acid, etc., and the lactic acid derivative, which is heat-resistant of the present invention, includes a lactic acid metal salt such as calcium lactic acid.</p> |
