发明名称 Kit providing thermally degradable compost bag
摘要 The present invention comprises a method of providing a polymeric based compost bag formed with a relatively high percentage of thermal oxidative degradation catalyst, such as a transition metal salt, and, preferably, a process stabilizer. The stabilizer permits the use of high levels of the thermal oxidative degradation catalyst without the risk of premature accelerated degradation during manufacturing and storing. According to the present invention, the compost bags are packaged in containers which are impervious to gases and vapors thus depriving the pro-oxidant of the oxygen necessary to degrade the polymer. The package may also provide a barrier to the loss of stabilizer during storage. Also disclosed is a kit for the disposal of waste.
申请公布号 US5111933(A) 申请公布日期 1992.05.12
申请号 US19910690178 申请日期 1991.04.16
申请人 MOBIL OIL CORPORATION 发明人 DI BIASI, DANIEL J.;SCHWAB, FREDERICK C.
分类号 B65D81/24;B65F1/14;C05F17/02 主分类号 B65D81/24
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