3 results about "Black bamboo" patented technology

The invention discloses an anti-cracking and mildew-proof composite bamboo cutting board and a manufacturing method thereof, and belongs to the technical field of bamboo cutting board manufacturing, the bamboo cutting board comprises a cutting board body formed by alternately attaching and arranging white bamboo blocks and black bamboo blocks, and bamboo fibers prepared from bamboo processing waste are mixed in bamboo glue; the bamboo fibers are prepared by processing leftover materials generated in the procedures of cutting, carbonizing and cooking bamboo blocks and bamboo green / tabasheer planing waste materials; the chopping board body is provided with a deep nourishing protective layer and a surface compact protective layer. The manufacturing method comprises the steps of raw material pretreatment, composite forming, mould-proof and anti-cracking strengthening treatment and later processing. In the raw material pretreatment process, bamboo fibers are prepared through the steps that bamboo green / tabasheer planing waste is subjected to hot water extraction to prepare bamboo green antibacterial liquid; the leftover materials are crushed and dried and then soaked with a mixed solution of a silane coupling agent solution and a bamboo green antibacterial solution, and antibacterial modification is achieved; and after airing, soaking with an epsilon-polylysine solution to realize antibacterial enhancement. According to the invention, waste reutilization and efficient and lasting mildew-proof and anti-cracking performance are realized.

The application discloses a kind of anti-cracking mould-proof composite bamboo chopping board and manufacturing method thereof, belong to bamboo chopping board manufacturing technical field, bamboo chopping board includes by white bamboo block and black bamboo block alternative adhesion arrangement and becomes anvil plate body, and bamboo fibre prepared by bamboo processing waste is mixed in bamboo cement;Bamboo fibre is made by corner waste and bamboo green / bamboo yellow shaving waste after processing in bamboo block cutting, carbonization, cooking procedure;Anvil plate body has deep layer nourishing protective layer and surface dense protective layer.Manufacturing method includes raw material pretreatment, composite forming, mould-proof anti-cracking strengthening treatment and later processing procedure;In raw material pretreatment procedure, bamboo fibre preparation is: bamboo green antibacterial solution is prepared by bamboo green / bamboo yellow shaving waste hot water extraction;Corner waste is soaked after crushing, drying with the mixed solution of silane coupling agent solution and bamboo green antibacterial solution, realizes antibacterial modification;After airing, soak with ε-polylysine solution, realizes antibacterial strengthening.The application realizes waste recycling and efficient and durable mould-proof anti-cracking performance.

1. Name of this design product: Pipe (Imitation Black Bamboo One-Bend Split). 2. Purpose of this design: A pipe for smoking. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. Design 1 is designated as the basic design.