• 专利标题:   Preparing anticorrosive uniform polyaniline conductive film material involves weighing deionized water, graphene oxide, phytic acid, and terephthalic acid, respectively, placing amine in a three-necked flask, and stirring mixture.
  • 专利号:   CN110655859-A
  • 发明人:   CHEN Z, QIU H
  • 专利权人:   CHEN Z
  • 国际专利分类:   C09D179/02, C09D005/08, C09D007/61, C09D007/62
  • 专利详细信息:   CN110655859-A 07 Jan 2020 C09D-179/02 202010 Pages: 6 Chinese
  • 申请详细信息:   CN110655859-A CN11061878 01 Nov 2019
  • 优先权号:   CN11061878

▎ 摘  要

NOVELTY - Preparing anticorrosive uniform polyaniline conductive film material involves weighing 45 to 50 pts. wt. deionized water, 10 to 15 pts. wt. graphene oxide, 3 to 5 pts. wt. phytic acid, and 25 to 30 pts. wt. terephthalic acid, respectively, placing amine in a three-necked flask, and stirring mixture and mixing to obtain a mixed solution, and weighing 45 to 50 pts. wt. the mixed solution, 10 to 15 pts. wt. aniline and 1 to 2 pts. wt. ammonium persulfate, placing in a three-necked flask, stirring and mixing, and treating with an ice water bath. The mixed gel solution is allowed to stand and collect, added the mixed gel solution to a stainless steel reaction kettle, heated and heated the reaction, and collected the reaction solution and leave it at room temperature to obtain a uniform matrix gel solution. The 45 to 50 pts. wt. 0.1% ammonia water, 10 to 15 pts. wt. uniform matrix gel solution, and 3 to 5 pts. wt. tartaric acid are added into weighted flasks. USE - Method for preparing anticorrosive uniform polyaniline conductive film material. ADVANTAGE - The method enables to prepare anticorrosive uniform polyaniline conductive film material that improves the stability and bonding strength of the material. DETAILED DESCRIPTION - Preparing anticorrosive uniform polyaniline conductive film material involves weighing 45 to 50 pts. wt. deionized water, 10 to 15 pts. wt. graphene oxide, 3 to 5 pts. wt. phytic acid, and 25 to 30 pts. wt. terephthalic acid, respectively, placing amine in a three-necked flask, and stirring mixture and mixing to obtain a mixed solution, and weighing 45 to 50 pts. wt. the mixed solution, 10 to 15 pts. wt. aniline and 1 to 2 pts. wt. ammonium persulfate, placing in a three-necked flask, stirring and mixing, and treating with an ice water bath. The mixed gel solution is allowed to stand and collect, added the mixed gel solution to a stainless steel reaction kettle, heated and heated the reaction, and collected the reaction solution and leave it at room temperature to obtain a uniform matrix gel solution. The 45 to 50 pts. wt. 0.1% ammonia water, 10 to 15 pts. wt. uniform matrix gel solution, and 3 to 5 pts. wt. tartaric acid are added into weighted flasks, stirred and mixed and placed at room temperature for 3 to 5 hours, centrifuged and collected the lower layer of precipitate, and washed to obtain tartaric acid modified gel solution. The 45 to 50 pts. wt. hydrogen peroxide, 10 to 15 pts. wt. n-butyl titanate, and 3 to 5 pts. wt. vanadium oxide are added, and placed in a three-necked flask, stirred and mixed and heated the reaction to obtain a modified sol solution. The 45 to 50 pts. wt. 1% ammonia water, 10 to 15 pts. wt. tartaric acid modified gel solution and 3 to 5 pts. wt. modified sol solution are respectively placed in a conical flask and stirred at high speed, and the mixture is stirred and mixed, and ultrasonically dispersed to obtain a dispersed gel solution. The Q235 carbon steel working electrode material is treated to obtain surface treated carbon steel working electrode material. The dispersion gel solution is then applied to the surface of the surface carbon steel working electrode material after the coating process is completed. The anticorrosive uniform polyaniline conductive film material is prepared by drying.