In situ production of low-density polymer foam in a capillary has been realized by the radical polymerization of PETA solution combined with CO 2 supercritical drying.The dependence of foam density,cell size on the na...In situ production of low-density polymer foam in a capillary has been realized by the radical polymerization of PETA solution combined with CO 2 supercritical drying.The dependence of foam density,cell size on the nature of solvent and monomer,and the influence of O 2 on polymerization rate have been discussed.展开更多
文摘In situ production of low-density polymer foam in a capillary has been realized by the radical polymerization of PETA solution combined with CO 2 supercritical drying.The dependence of foam density,cell size on the nature of solvent and monomer,and the influence of O 2 on polymerization rate have been discussed.
