Page 41 - 涂料工业2024年第06期电子刊
P. 41

t
                 a   20  econd . At  the   ame  time,he  property  o   compo ite  emul ion   ilm  can   e  ad u ted.
                                                     t
                  hen the dou le- ond ratio i  3 1,he  e t mechanical propertie  o  li ht-cured late   ilm
                 were o tained with the ten ile  tren th o  0. 91 M a,lon ation at  rea  o  1. 29  and ela tic
                                                                    e
                                                     t
                 modulu  o  70. 54 M a.  n addition,he hardne  ,adhe ion  orce, lo   and rou hne   o  the
                 wood  coatin    ilm  are  4 ,0,23. 7  and  1. 15  m,re pecti ely.  he  prepared   VAc- a ed

                 compo ite emul ion will ha e  road application pro pect  in water orne wood coatin  .
                       ey words water orne wood coatin   core- hell  tructure emul ion poly inyl acetate

                 a ymmetric dou le  ond   V cura le

                    ,
                ,                ,
                                                                     部
              ,
                1-2                  ,
                                                                      主要原料及仪器                                        探
                  ,
                                                                          (VAc)    (St)    (AN)
                  V              ,                                                                                   索
                                                                  ( imoene)     (Na C )    ,
                                                          3-4                                  3
                                                                                                                     开
              u
                   5
                                                                ( CA078)             ( CA507)
                          ,                                                                                          发
                                                                   ,        (A S)
                                2 -   ,
                                                                   ( M  A)           (  -10)
                 2 -           ,
                                                                2-   2-   1-   1-  (1173)    ,
               ,

                       ( VAc)   ( S)

                                                                     Ma na- R 560            (F -
                       ,
                                 6
                                                                 R) Nicolet  uan a 200         (SEM)
                  ,          S     ,
                                                                FE  DSC-204 F1          Net  ch  eta
                                 VAc
                                                                  AS       (D S) Broo ha en CM 5504
                      ,
                                                                                   GG-60
                         ,      ,

                       ,
                                                                Surtronicu Duo            aylor
                    ,
                                                                  (      4 000 m  cm )
                                                                                             2
                 ,

                   ,
                                                                      双键功能化PVAc基核壳乳液的制备
                        V
                   ,       V     VAc                            1. 2. 1  种子乳液的合成
                                                                       100      0. 4  Na C    8
                                                                                            3
            (AN)      ,   S     VAc                              CA507  CA078(     1 1)
                ,                                                  ,    60    250 r min
                 VAc  S     ,                                   30 min      9  VAc    ,     30 min
                               ,                                 ,   0. 2  A S      7. 5
                               ( M  A)                               ,   65
                          ,     VAc                             1. 2. 2  双键功能化 VAc基核壳乳液的制备
                  ,      M  A                                                      80  ,
                ,              ,                                  0. 4 m  min   0. 2 m  min


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