• 专利标题:   Graphene oxide and its derivatives transfer printing by mixing graphene oxide, functionalized graphene oxide derivative and distilled water, adjusting pH, and ultrasonically reacting to obtain graphene oxide and its derivative color paste.
  • 专利号:   CN108035175-A
  • 发明人:   WANG C, CAO J, YIN Y
  • 专利权人:   UNIV JIANGNAN
  • 国际专利分类:   D06P001/653, D06P001/673, D06P005/24
  • 专利详细信息:   CN108035175-A 15 May 2018 D06P-001/673 201840 Pages: 6 Chinese
  • 申请详细信息:   CN108035175-A CN11255813 04 Dec 2017
  • 优先权号:   CN11255813

▎ 摘  要

NOVELTY - Graphene oxide and its derivatives transfer printing includes preparing graphene oxide and its derivative color paste by mixing graphene oxide, functionalized graphene oxide derivative and distilled water, adjusting pH, and ultrasonically reacting to obtain graphene oxide and its derivative color paste, printing graphene oxide and its derivative color paste in transfer printing paper, obtaining graphene oxide and its derivative printed transfer printing paper, drying at room temperature, and hot pressing with fabric. USE - Graphene oxide and its derivatives transfer printing to obtain reduction-oxidation graphene and its derivatives printed conductive fabric (claimed) used for medical healthcare, intelligent sensor, mobile power generation, military and intelligent monitoring fields. ADVANTAGE - The method provides fabric with clear and fine pattern of graphene oxide and its derivatives and excellent conductivity and flexibility. DETAILED DESCRIPTION - Graphene oxide and its derivatives transfer printing comprises preparing graphene oxide and its derivative color paste by mixing 1-6 pts. mass graphene oxide, 1-4 pts. mass functionalized graphene oxide derivative and 95-97 pts. mass distilled water, adjusting pH at 4-8, and ultrasonically reacting at 300-1000 W and 0-5 degrees C for 1-5 hours to obtain 2-10% graphene oxide and its derivative color paste, printing graphene oxide and its derivative color paste in transfer printing paper at 2-5 degrees C, obtaining graphene oxide and its derivative printed transfer printing paper, drying at room temperature, transferring the graphene oxide and its derivative printed in transfer printing paper in fabric by hot pressing the graphene oxide and its derivative printed transfer printing paper and fabric at 150-250 degrees C, and obtaining reduction-oxidation graphene and its derivatives printed conductive fabric.