申请人:Xu Jianjian
公开号:US10335370B2
公开(公告)日:2019-07-02
The present disclosure provides a controlled release composition comprising a plurality of microparticles and a matrix, wherein: the plurality of microparticles comprises a first material; the matrix comprises a second material; and the melting temperature of the first material is higher than the melting temperature of the second material. Also provided are methods of making and using the same.
本公开提供了一种控释组合物,包括多个微颗粒和基质,其中:多个微颗粒包括第一种材料;基质包括第二种材料;第一种材料的熔化温度高于第二种材料的熔化温度。此外,还提供了制作和使用上述材料的方法。