• 以聚笨硫醚(PPS)聚酰亚胺(PI)复合粘结剂聚四氟乙烯(PTFE)混合于合适溶剂中,制成ptfe的涂料

    A coatings containing polytetrafluoroethylene (PTFE) was prepared with polyphenylene sulfide (PPS) and polyimide (PI) as adhesive which were mixed with PTFE in a suitable solvent.

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  • 研究了混合菌种接种泥炭填料后,去除混合硫系恶臭H_2S、甲的情况。

    Removal characteristics of hydrogen(H2S), dimethyl and methanethiol by peat tower inoculated with mixed strains were observed.

    youdao

  • 研究了混合菌种接种泥炭填料后,去除混合硫系恶臭h_2s、甲情况。

    Removal characteristics of hydrogen (H2S), dimethyl (DMS) and methanethiol (MT) by peat tower inoculated with mixed strains were observed.

    youdao

  • 通过聚苯硫醚PPS颗粒氧化镁40~325混合经双螺杆挤出机挤出造粒制备导热绝缘塑料

    Thermal conductive insulating PPS plastics were made by extrusion compounding PPS with MgO particles of large particle sizeBF(40~325-mesh)BFQ.

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  • 通过聚苯硫醚PPS颗粒氧化镁40~325混合经双螺杆挤出机挤出造粒制备导热绝缘塑料

    Thermal conductive insulating PPS plastics were made by extrusion compounding PPS with MgO particles of large particle sizeBF(40~325-mesh)BFQ.

    youdao

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