Bofu wood-resin pipe
The corrugated wood-reinforced resin pipe addresses the need for higher strength and cost-effectiveness by using a resin composition with polyolefin and high-density polyethylene resins, wood powder, and optionally a maleic acid component, achieving superior mechanical strength and moldability.
JP2026105651APending Publication Date: 2026-06-26FURUKAWA INDAL PLASTICS +1
Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- FURUKAWA INDAL PLASTICS
- Filing Date
- 2024-12-16
- Publication Date
- 2026-06-26
Smart Images
Figure 2026105651000001_ABST
Abstract
The present invention provides a corrugated wood-reinforced resin pipe that offers excellent workability and moldability during manufacturing, as well as superior mechanical strength in the resulting corrugated pipe. [Solution] (a) A resin composite comprising a polyolefin resin component with a melt flow rate of 15 or more and wood powder, (b) High-density polyethylene resin with a melt flow rate of 0.30 or less, A corrugated wood-reinforced resin pipe having a pipe wall made of a resin composition containing the following.
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