Page 244 - 201904
P. 244

·770·                             精细化工   FINE CHEMICALS                                  第 36 卷

            m(DAAM)大于 0.7∶1.0 时,体系中存在未参与反应                         Science, 2011, 46(8): 2771-2777.
            的 ADH 分子,造成交联度下降和吸水率上升。因此,                         [3]   Zhong  L,  Zhou  C  L,  Che  R  S,  et al.  Preparation  and  adhesion
                                                                   property  of  a  low  temperature  cross-linkable  vinyl  acetate-acrylate
            最佳 m(ADH)∶m(DAAM)为 0.7∶1.0。                            copolymer  latex[J].  Polymer-Plastics  Technology  and  Engineering,
            2.7   油墨色密度测定                                          2010, 49(15): 1515-1520.
                                                               [4]   Pi P H, Wang W X, Wen X F, et al. Synthesis and characterization of
                 分别用进口乳液、合成的乳液〔DAAM 用量为
                                                                   low-temperature self-crosslinkable acrylic emulsion for PE film ink
            2%,m(ADH)∶m(DAAM)为 0.7∶1.0〕制备黄、品                       [J]. Progress in Organic Coatings, 2015, 81: 66-71.
            红、青、黑 4 色油墨,其简称分别为:Y、M、C、                          [5]   Pi P H, Chen X, Wen X F, et al. Preparation and characterization of
                                                                   ambient-temperature self-crosslinkable water-soluble acrylic resin for
            BK,油墨样张的色密度如表 4 所示。                                    PE film ink[J]. Journal of Coatings Technology and Research, 2016,
                                                                   13(1): 73-80.
                           表 4    油墨的色密度                       [6]   Chen  Xi  (陈曦),  Xue  Chaoxia  (薛超霞),  Pi  Pihui  (皮丕辉),  et al.
                        Table 4    Color density of ink            Preparation  of  ambient  temperature  self-crosslinking  waterborne
                                                                   acrylate resin for PE and PP film ink[J]. Electroplating and Finishing
                             Y       M        C      B  K
                                                                   (电镀与涂饰), 2015, 34(14): 765-769.
             标 准精细 凹版印     0.90~1.10  1.20~1.50  1.40~1.70  1.60~1.90  [7]   Li  Mu( 李牧 ).  Preparation  and  property  study  of  core-shell
             刷品色密度   [18]
                                                                   ambient-temperature  crosslinkable  styrene-acrylic  emulsion  used as
             进 口乳液 制备油                                             the binder of the waterborne ink[D]. Beijing: Beijing University of
             墨印刷品色密度         1.18    1.46    1.60    1.80          Chemical Technology (北京化工大学), 2014.
                                                               [8]   Huang Beiqing (黄蓓青),Zhang Fuzhong (张复忠),Yan Jifang (闫
             合 成乳液 制备油
                             1.15    1.50    1.58    1.80          继芳),  et al.  Production  technology  of  water-based  gravure  ink[J].
             墨印刷品色密度
                                                                   Packaging Engineering (包装工程), 2017, 38(1): 55-61.
                                                               [9]   Tomic  N  Z,  Veljovic  D  D,  Trifkovic  K,  et al.  Numerical  and
                 从表 4 可知,用合成乳液制备的油墨与用进口                            experimental approach to testing the adhesive properties of modified
                                                                   polymer blend based on EVA/PMMA as coatings for optical fibers
            乳液制备的油墨相比,黄、品红、青、黑四色油墨
                                                                   [J].  International  Journal  of  Adhesion  and  Adhesives,  2017,  73:
            的色密度几乎一致,且在标准精细凹版印刷品色密                                 80-91.
            度要求的范围内,说明用合成乳液制备的油墨对油                             [10]  Zheng Z J, Tian X H, Sun J Y, et al. Studies of latex blends of natural
                                                                   rubber/poly(methyl  methacrylate-co-2-ethylhexyl  methacrylate)  and
            墨的颜色并没有什么影响,色彩再现性好,而且油
                                                                   their  comparison  with  incompatible  natural  rubber/poly(methyl
            墨在 BOPP 薄膜上的附着牢度也较好,故可作为油                              methacrylate)[J]. Polymer Science Series A, 2015, 57(5): 613-621.
            墨的连接料用于水性油墨中。                                      [11]  Daigle J C, Arnold A A, Piche L, et al. A functional polymer with
                                                                   chemically  switchable  crystallinity  [J].  Polymer  Chemistry,  2013,
            3    结论                                                4(3): 449-452.
                                                               [12]  Wang  R  M,  Wang  J  F,  Lv  W  H,  et al.  Preparation  of  amphiphilic
                                                                   acrylic  acid  copolymer  and  its  application  in  humidity-sensitive
                 通过半连续种子乳液聚合法成功合成了室温自                              coatings[J].  Journal  of  Applied  Polymer  Science,  2011,  120(5):
            交联软核硬壳结构的聚丙烯酸酯乳液,乳胶粒直径                                 3109-3117.
                                                               [13]  Wang R M, Wang J F, Wang X W, et al. Preparation of acrylate-based
            随 DAAM 用量增加而逐渐增大。当 DAAM 用量从
                                                                   copolymer  emulsion  and  its  humidity  controlling  mechanism  in
            0 增加到 4%时,乳胶粒直径从 103 nm 增到 136 nm。                     interior wall coatings[J]. Progress in Organic Coatings, 2011, 71(4):
            通过 ATR-FTIR、TGA、DMA 测试发现,加入 ADH                        369-375.
                                                               [14]  Tale N V, Jagtap R N. Synthesis of diacetone acrylamide monomer
            后,乳液的热稳定性和玻璃化转变温度均有提高,                                 and the film properties of its copolymers[J]. Iranian Polymer Journal,
            证实体系发生酮肼交联反应。当 DAAM 用量为 2%,                            2010, 19(10): 801-810.
            m(ADH)∶m(DAAM)为 0.7∶1.0 时,乳液膜的吸水                   [15]  Li Yunan (李玉南), Cui Jiamin (崔嘉敏), He Lifan (何立凡), et al.
                                                                   Synthesis of polyacrylate latex for waterborne ink and its application
            率为 7.6%,油墨在 BOPP 薄膜上的附着力为 100%,                        on  BOPP  film[J].  New  Chemical  Materials  (化工新型材料),  2014,
            极大地提高了乳液膜的耐水性和油墨的附着力,可                                 42(8): 234-236.
                                                               [16]  Liu  Jie  (刘杰).  Investigation  on  diffusional  behavior  of  water-
            作为油墨连接料,生产用于印刷 BOPP 薄膜的环保
                                                                   insoluble  chain  transfer  agents  in  emulsion  polymerization[D].
            型水性油墨。                                                 Beijing:  Beijing  University  of  Chemical  Technology  (北京化工大
                                                                   学), 2008.
            参考文献:                                              [17]  Chen Jia(陈佳), Qiang Xihuai(强西怀). Synthesis and characterization
                                                                   research of keto-hydrazine crosslinking core-shell structure acrylate
            [1]   Duan Y F, Huo Y D, Duan L. Preparation of acrylic resins modified
                 with  epoxy  resins  and  their  behaviors  as  binders  of  waterborne   emulsion [J]. Fine Chemicals(精细化工), 2012, 29(12): 1212-1216.
                 printing  ink  on  plastic  film  [J].  Colloids  and  Surfaces   [18]  General  Administration  of  Press  and  Publication  of  the  People’s
                 a-Physicochemical and Engineering Aspects, 2017, 535: 225-231.     Republic  of  China  (中华人民共和国新闻出版总署).  Quality
            [2]   Bakhshi  H,  Zohuriaan-Mehr  M  J,  Bouhendi  H,  et al.  Effect  of   requirements and test methods for intaglio printed matter (凹版印刷
                 functional  monomer  GMA  on  the  physical-mechanical  properties     品质量要求及检验方法): CYT 6—1991[S]. Printing Industry Press
                 of coatings from poly(BA-MMA) latexes[J]. Journal of Materials     (印刷工业出版社), 1991: 1-3.
   239   240   241   242   243   244   245   246   247   248   249