• 专利标题:   Developing functionally gradient 3-layered graphene foam polymer scaffold for periodontal regeneration by creating functionally gradient graphene foam with three distinct layers inside graphene foam matrix, where distinct layers are prepared by spin coating and vacuum drying.
  • 专利号:   IN202041040318-A
  • 发明人:   GUPTA P, WAGHMARE S L, RAO S, SANTRA T S
  • 专利权人:   INDIAN INST TECHNOLOGY MADRAS
  • 国际专利分类:   A61K039/00, A61K008/34, A61L027/56, B01J029/74, B29D011/00
  • 专利详细信息:   IN202041040318-A 25 Mar 2022 A61L-027/56 202296 Pages: 25 English
  • 申请详细信息:   IN202041040318-A IN41040318 17 Sep 2020
  • 优先权号:   IN41040318

▎ 摘  要

NOVELTY - Process for developing functionally gradient 3-layered graphene foam polymer scaffold for periodontal regeneration involves (a) creating functionally gradient graphene foam with three distinct layers inside the graphene foam matrix, where the distinct layers are prepared with distinct reinforcement, morphology, porosity and mechanical strength via method of combining spin coating and vacuum drying sequentially. USE - The process is used for developing functionally gradient 3-layered graphene foam polymer scaffold for periodontal regeneration, and in engineering and biomedical fields. ADVANTAGE - The scaffold obtained by the process has high specific strength and toughness, and is designed to exhibit mechanical strength and degradation resistance as manifested natural tissues.