Page 38 - 涂料工业2024年第03期电子刊
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54   3                                                                                Vol. 54 No. 3
              2024  3                                                                                 Mar.  2024
                                                    A N    C A  NGS  ND S R


                             纳米填料对多功能防火涂料性能的影响




                                              吕仲菲,唐宇建,王俊杰,尹广军
                                        (立邦涂料(中国)有限公司,上海201201)

                     摘 要:                    ,            ,
                                  ,
                            ,                  ,
                                     ,             ,
                       (   6 000 V,   60  ,    1 mA)       (1 000~1 300
                 30 min,          349  )
                     关键词:
                                                                                                                     工
                     中图 类号   637. 6  文献标志码:A  文章编号:0253-4312(2024)03-0021-05                                         探
                     doi 10. 12020  . i  n. 0253-4312. 2023-347
                                                                                                                     艺
                                                                                                                     索
                     The E  ect o   anometer structured  illers on Properties o                                      技
                                                                                                                     开
                                  Multi unctional  ire Retardant Coatings
                                                                                                                     术
                                                                                                                     发
                                        hon  ei, an   u ian, an   un ie, in Guan  un

                                     (Nippon Paint(China)Co     Ltd     Shanghai   201201,China)
                        stract Multi unctional   ire  retardant  coatin    could   e  coated  on   ariou   metal
                                                                      c

                  u  trate  to e  ecti ely decrea e the heat tran  er rate,ontrol the direction o   ire  pread,low
                 down heat di  u ion,and protect  u  trate   rom dama e.  ltimately,hi  would enhance the
                                                                                     t
                  a ety  o   lithium-ion   atterie   durin   thermal  runaway.  n  thi    tudy,a   erie   o   modi ied
                 multi unctional  ire retardant coatin   were de i ned and de eloped  y nanometer- tructured

                  iller , uch  a    raphene  o ide(GR ),car on  nanotu e (CN  ) and  inor anic   ilicate
                                   .
                 nanotu e ( SN  )  he re ult   howed that the  SN  -modi ied multi unctional  ire retardant
                                                         e
                 coatin   could impro e impact re i tance,lectrical in ulation capa ilitie (lea a e current wa
                 lower than 1 mA under a direct  olta e o  6 000 V  or 60  ),and  ire re i tance per ormance
                                                                      t
                (durin  a 30-minute  ire  urnin  at 1 000-1 300  ,he ma imum temperature on the non-
                 coated  ide wa   elow 349  ),while reducin  the pi ment- inder ratio o  the  y tem.
                                   l

                                                         t
                       ey  words ithium-ion   atterie  hermal  runaway electrical  in ulation ire  retardant
                 coatin   heat in ulation nanometer- tructured  iller  multi unctional
                                                                1 8   ,
                              ,2022                                  61 ,
                             25. 6  2023
                                                                                              1
              一作者:   (1987—), ,  ,主要从   、  、  理相关 料的技术开发。
             本文  引 格式:
                ,  建,   ,等.    料对多  防 涂料性 的     . 涂料工业,2024,54(3):21-25.
                    F, ANG      , ANG      ,et  al.  he e  ect o  nanometer- tructured  iller  on propertie  o  multi unctional  ire retardant coatin      .  aint
             Coatin    ndu try,2024,54(3):21-25.

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