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浏览/检索结果: 共5条，第1-5条 帮助 限定条件 内容类型：专利     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序提交时间升序提交时间降序题名升序题名降序作者升序作者降序 Nitrogen-containing functional rare-earth catalytic isoprene rubber comprises preset amount of combined styrene derivative and isoprene, and 1,4-polyisoprene with respect to polyisoprene, and has preset weight average molecular weight. 专利 申请日期: 2013-01-01, 公开日期: 2013-02-27 作者:  WANG Y SHI Z SHEN K LI Y GUO F XU Q 收藏  |  浏览/下载：1/0  |  提交时间：2019/12/13 Tubular flow reactor used for producing continuous bulk acrylonitrile-butadiene-styrene resin material, has main units are arranged with specific layers of guide plate and flat paddle and are formed in same size. 专利 申请日期: 2013-01-01, 公开日期: 2013-03-20 作者:  FAN T LI Y LIU F LIU W SHEN K TANG 收藏  |  浏览/下载：1/0  |  提交时间：2019/12/13 Nitrogen-containing functional rare-earth styrene-butadiene rubber has preset molecular weight, and contains component chosen from rare-earth neodymium carboxylate, rare-earth neodymium phosphate and rare-earth neodymium phosphonate. 专利 申请日期: 2013-01-01, 公开日期: 2013-02-27 作者:  SHEN K XU Q WANG Y GUO F LI Y SHI Z 收藏  |  浏览/下载：1/0  |  提交时间：2019/12/13 Continuous pipe-type reactor used for preparing continuous bulk styrene-acrylonitrile (SAN) resin, has reactor unit with internal multi-layer guide plate, multi-layer shaft stirrer, and heat-conducting oil heating and cooling system. 专利 申请日期: 2013-01-01, 公开日期: 2013-03-20 作者:  CAI J FAN T LI Y LIU F LIU W SHEN K 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/13 Design method of computational fluid dynamics (CFD) of nuclear main pump module in pressurized water reactor, involves obtaining highest performance of impeller in nuclear main pump, based on genetic algorithm. 专利 申请日期: 2011-01-01, 公开日期: 2011-10-05 作者:  SHAN Y GE C SHEN F WANG X XIE R YE 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/18