Polyethylene alcohol/tiny hole hydroxyl apatite compound water gel and polyethylene alcohol / nm hydroxyl apatite compound water gel are synthesized at same time.

• 同时,制备了聚乙烯醇/微孔羟基磷灰石复合水凝胶和聚乙烯醇/纳米羟基磷灰石复合水凝胶。