Title:
コラーゲン繊維束が網状構造を形成する新規な織物および新しい皮革製品
Document Type and Number:
Japanese Patent JP7278646
Kind Code:
B2
Abstract:
Disclosed are a novel fabric and a new leather product in which collagen fiber bundles form a network structure. The fabric comprises a base yarn woven layer, and also comprises collagen fiber bundles. The collagen fiber bundles sheathed in the base yarn woven layer protrude on the surface of the base yarn woven layer, and the protruding collagen fiber bundles and their branches are interwoven to form a network structure, where a part of the branches in the collagen fiber bundle is sheathed on the base yarn so that at least one end of the branch protrudes from the base yarn braided layer. Leather products comprise the aforementioned novel fabrics and leather surface layers. The novel fabric and leather products have therefore good mechanical properties for forming a network structure.
Inventors:
Zhang Li
Application Number:
JP2021519125A
Publication Date:
May 22, 2023
Filing Date:
March 15, 2019
Export Citation:
Assignee:
GUANGDONG WUYUAN NEW MATERIAL TECHNOLOGY GROUP CO., LTD
International Classes:
B32B5/26; D01C3/00; D03D15/233; D03D15/37; D04B1/14; D04B21/00; D06N3/00
Domestic Patent References:
| JP54030979A | ||||
| JP2033367A | ||||
| JP2007532786A | ||||
| JP6293116A |
Attorney, Agent or Firm:
Patent Attorney Corporation Xie International Patent and Trademark Office
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