中科微点-全球专利检索

  1. Login
  2. Sign Up
Invention Publication
CN110373938A 一种抗水纸塑复合材料及其制备方法 有权 转让

  • Patent Title: 一种抗水纸塑复合材料及其制备方法
  • Patent Title (English): Water-resistant paper plastic composite material and preparation method thereof
  • Application No.: CN201910653912.1
    Application Date: 2019-07-19
  • Publication No.: CN110373938A
    Publication Date: 2019-10-25
  • Inventor: 戴林 , 司传领
  • Applicant: 天津科技大学
  • Applicant Address: 天津市河西区大沽南路1038号
  • Assignee: 天津科技大学
  • Current Assignee: 浙江凯伦特种材料有限公司
  • Current Assignee Address: 323000 浙江省丽水市莲都区水阁工业园区缙青路527号
  • Main IPC: D21H17/05
  • IPC: D21H17/05 ;  D21H17/66
一种抗水纸塑复合材料及其制备方法
Abstract:
本发明提供了一种抗水纸塑复合材料，该抗水纸塑复合材料包括纸质材料和塑料填料，所述塑料填料设置于所述纸质材料体内，其中，所述塑料填料包括聚多巴胺和聚甲基丙烯酸甲酯。本发明还提供这种抗水纸塑复合材料的制备方法，本发明制备的抗水纸塑复合材料中的抗水组分聚甲基丙烯酸甲酯通过共价键与附着在纸张纤维上的聚多巴胺相连，并填充在纸质材料纤维孔隙间，与纸张具有良好的相容性。制备的抗水纸塑复合材料的方法步骤简单，易进行规模化生产。
Abstract(English):

The invention provides a water-resistant paper plastic composite material. The water-resistant paper plastic composite material comprises a paper material and a plastic filler, and the plastic filleris arranged in a paper material body, wherein the plastic filler comprises polydopamine and polymethylmethacrylate. The invention also provides a preparation method of the water-resistant paper plastic composite material, the water-resistant component polymethylmethacrylate in the prepared water-resistant paper plastic composite material is connected with the polydopamine attached to a paper fiberthrough a covalent bond and is filled between fiber pores of the paper material, and the water-resistant component polymethylmethacrylate has good compatibility with paper. The steps of the preparation method of the water-resistant paper plastic composite material are simple and easy to carry out large-scale production.

Public/Granted literature
Patent Agency Ranking
0/0