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一种星型网络下基于接收者的低开销时间同步方法 专利
专利类型: 发明, 专利号: CN104753622A, 申请日期: 2015-07-01,
作者:  梁炜;  杨雨沱;  张晓玲;  刘帅;  于海斌
收藏  |  浏览/下载:28/0  |  提交时间:2015/10/19
Star-comb-shaped polycarbonate comprises hydroxylated star macromolecular initiator residue derived from hydroxylated liquid polybutadiene, hydroxylated liquid polyisoprene, hydroxylated liquid butadiene/isoprene and/or its copolymer. 专利
申请日期: 2015-01-01, 公开日期: 2015-08-12
作者:  LI Y REN Y WANG Y WEI Z WU T LENG X
收藏  |  浏览/下载:3/0  |  提交时间:2019/12/09
New binary star branched rare-earth epichlorohydrin rubber, prepared by adding organic solvent, epichlorohydrin monomer, ethylene oxide, star branching agent, and rare earth catalyst into reactor, polymerizing, post-processing, and drying. 专利
申请日期: 2015-01-01, 公开日期: 2015-09-16
作者:  GUO F LI Y LI T MA H NIU H WANG Y
收藏  |  浏览/下载:9/0  |  提交时间:2019/12/09
Star-branched rare-earth epichlorohydrin rubber has specified average molecular weight, and comprises rare-earth neodymium carboxylate, neodymium phosphonate and/or alkoxy neodymium, alkylaluminum hydride, and alcohol. 专利
申请日期: 2015-01-01, 公开日期: 2015-09-09
作者:  GUO F LI Y LI T MA H NIU H WANG Y
收藏  |  浏览/下载:3/0  |  提交时间:2019/12/09


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