Page 22 - 涂料工业2024年第03期电子刊
P. 22

reached  to  27. 7 ,the  ma imum   peci ic  optical  den ity  wa   a   low  a   172. 4,and  the
                  ac  ide temperature o  the coated  teel to reach 300   wa  1 570.
                                  i
                       ey words ntume cent  ire retardant coatin    or  teel  tructure po y re in polyamide
                                                                                      e
                 re in ire protection mo e  uppre  ion



                             ,                                       部
                          ,      ,
                                                                      主要原料

                                    1
                                                                         (E-51,    0. 48~0. 54 mol 100  )
                           ,
                                                                     ( A650,   200 m      )
                    ,
                                                                           (A  ,    0. 04 )

                                     2
                                                                   ( ER,   98 )     (ME ,
                                                                99. 5 )                 -560                         探
              ,
                                                                     (  560- i  ,   99. 9 ,   30 nm,
                                                                                       2                             索
                                    3
                                                                     20~50 m   )
                                                                                 2
              ,
                                                                    (EG,325 ,   )                                    开
                  ,

                                                                                                                     发


                                          4
                                                                      膨胀型钢结构防火涂料的制备

                     ,      E51      810                               1. 7 EG(       ,  ) 47. 5
                 2 1 ,                                             ( FR,  A   ME   ER    6 3 2)
                    ,    32. 59 M a   3. 52 M a                 0. 2   560- i                 ,
                                                                                2
             Sritharan                                          600 r min    15~20 min        ,
                        5
                           ,                                         E   400 r min   15~20 min   ,
                                                                          A 0. 3       0. 3     ,
             Var anici                                           400 r min  15~20 min
                        6
               3        (           )                                              100 mm
                         ,                                      100 mm 3 mm    ,   (2 0. 1) mm,
                                                                   5 d,  E    A    3 2 2 1 1 1
              ,                                                         FRC1 FRC2 FRC3
                                                                      测试与表征
                      ,                                                          S  5660-1 2002,
            (E )   ( A)                                                         6810F

                                                                                  ,
                                                                  50    m
                                                                          2
                    ,           E   A                                  25 mm,50    m
                                                                                            2
                     (A  )-    (ME )-                                 808  ,     S  834
            ( ER)                  ,                                  ,
                         E   A
                                                                                    7
                         ,                                                   Nicolet     iS50
                                                                          ,     Br


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