In this paper, we described the newly non-ionic surfactant, alkyl polyglycosides , which is prepared, property and application. APG is prepared by starch or glucose and fat mellow. APG has excellent performance in same kind surfactant, such as decreased surface tension obviously, plentiful foam and consistent, better decontamination ability, innocuity, no thrill, best match with other active sentence, sterilize and increased biology active. By contrast to surfactant in the globe, we had found that APG has l...