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张宇 等:水性醇酸-丙烯酸杂化树脂制备的研究进展

             尽管不像接枝共聚法一样消耗醇酸树脂脂肪酸链中                             [ 3 ] 鲍艳,丁颖 . 水性醇酸树脂的研究进展[J].  细化工,
             的双键或活泼亚甲基,从而影响干燥性能,然而目前                                 2020,37(6):1107-1115.
             酯化缩聚法在制备水性醇酸-丙烯酸杂化树脂时存                             [ 4 ] RODR GUEZ-TOB AS  H, UZC TEGUI-FLORES  J,
                                                                                          e
             在黏度较大而容易导致凝胶,且制备工艺复杂,增加                                 ENR QUEZ-MEDRANO F J,t al. Further investigation on
                                                                     fatty acids-based methacrylate monomers:high temperature
             了能耗和生产成本,这阻碍了局部酯化缩聚法工业
                                                                     radical  polymerization  for  obtaining  copolymers  and  their
             化生产水性醇酸-丙烯酸杂化树脂。
                                                                     blends  with  medium-oil  alkyd  resin  for  coatings[J].
             4   结 语                                                 Progress in Organic Coatings,2024,186:107962.
                                                                                                    e
                                                                [ 5 ] B Y KYONGA Ö N,AKG N N,ACAR I,t al. The usage
                                                                     of  novel  acrylic-modified  water-reducible  alkyd  resin
                 综上所述,通过杂化改性方法制备的水性醇酸-
                                                                     obtained  from  post-consumer  PET  bottles  in  water-based
             丙烯酸杂化树脂不仅改善了水性醇酸树脂涂膜干燥
                                                                     paint  formulation[J]. Journal  of  Material  Cycles  and  Waste
             时间长和硬度低的缺点,并且也改善了水性丙烯酸
                                                                     Management,2020,22:1-10.
             树脂原材料主要来源于贮存有限的石油基资源及涂
                                                                [ 6 ] ZENG Q,XUE S,LI J,et al. Preparation of bio-based air-
             膜脆性大的缺点。然而,目前制备的水性醇酸-丙烯
                                                                     drying water-borne polyurea coatings with excellent coating
             酸杂化树脂还存在一些问题。其中,物理共混法存                                  properties  and  anticorrosive  performance[J]. Progress  in
             在相容性差、贮存稳定性不好的问题;溶液接枝共聚                                 Organic Coatings,2022,171:107040.
             法则存在溶剂含量高、双键保留率低的问题,乳液接                            [ 7 ] NGUYEN  T  T. Modification  of  alkyd  with  epoxy  and  its
             枝共聚法则存在残留丙烯酸(酯)单体含量高、容易                                 application  for  paint  part  1: epoxy  alkyd  ester
             产生相分离的问题;局部酯化缩聚法存在制备过程                                  manufacturing and some properties of paint made from this
             中容易发生凝胶且黏度较大的问题。虽然国外公司                                  ester[J]. VNU  Journal  of  Science:Natural  Sciences  and
                                                                     Technology,2020,36(1):36-44.
             已有性能优异的水性醇酸-丙烯酸杂化树脂出售,但
                                                                [ 8 ] PELLEGRENE  B,SOUCEK  M  D. Effect  of  humidity  on
             在国内售价较高,而国内大多数水性树脂企业科研
                                                                     curing  of  alkoxysilane-functionalized  alkyd  coatings[J].
             创新实力不够,缺乏产品核心竞争力,一般仅在国内
                                                                     Journal  of  Coatings  Technology  and  Research,2021,18:
             销售,很难进入国际市场,国际市场占有率较低。因
                                                                     1543-1555.
             此,加大涂料行业的科研投入力度、重视新材料技术                            [ 9 ]  强,路超,陈波,等 . 快干型水性醇酸树脂的制备及其
             的引进与消化至关重要。                                             应用[J]. 热固性树脂,2023,38(4):14-20.
                 因此,建议未来水性醇酸-丙烯酸杂化树脂的开                          [10] 王姚,  全,郭李琴,等 . 丙烯酸改性地 油基水性醇
             发可从以下三方面努力:(1)解决醇酸分散体或乳液                                酸树脂防腐涂料的制备[J]. 涂料工业,2019,49(12):
             与丙烯酸一级分散体的相容性问题,从而通过简单                                  36-40.
             易行的物理共混法制备性能优异的水性醇酸-丙烯                             [11] JI  S,GUI  H,GUAN  G,et  al. Molecular  design  and
                                                                     copolymerization   to   enhance   the   anti-corrosion
             酸杂化树脂;(2)解决丙烯酸及其酯类单体在醇酸树
                                                                     performance  of  waterborne  acrylic  coatings[J]. Progress  in
             脂分子链上接枝难以及双键消耗问题;(3)发展以生
                                                                     Organic Coatings,2021,153:106140.
             物基植物油、醇酸树脂或环氧酯为原材料的丙烯酸
                                                                [12] KANAI  T,MAHATO  T  K,KUMAR  D. Synthesis  and
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                                                                     characterization of novel silicone acrylate-soya alkyd resin
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                       t
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