Bamboo Fiber Sheet

A bamboo fiber and sheet technology, applied in the direction of textiles and papermaking, non-woody plant/crop pulp, etc., can solve problems such as difficulty in ensuring strength and rigidity, and achieve the effect of reducing environmental burden, reducing quantity and improving rigidity

Inactive Publication Date: 2016-08-17
MITSUBISHI MOTORS CORP +2
View PDF7 Cites 28 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in this case, compared with the case where glass fibers and resin fibers are used together, it is difficult to secure sufficient strength and rigidity.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Bamboo Fiber Sheet
  • Bamboo Fiber Sheet
  • Bamboo Fiber Sheet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0057] Now, the bamboo fiber sheet, the manufacturing method of the bamboo fiber sheet, and the vehicle interior substrate to which the bamboo fiber sheet is applied will be described with reference to the accompanying drawings. In addition, the embodiments shown below are merely examples, and it is not intended to exclude various modifications and technical applications not explicitly described in the following embodiments. The structures of this embodiment can be modified in various ways without departing from their gist, and can be selected or combined as needed.

[0058] [1.Bamboo fiber]

[0059] The bamboo fiber sheet 10 of this embodiment is manufactured using the fiber of bamboo 1 (bamboo fiber) as a raw material. The main component of bamboo fiber is mainly the vascular bundle 2 of bamboo 1. The vascular bundle 2 is a well-developed columnar or polygonal columnar tissue for protecting conduits and screens, and is formed along the extending direction of the bamboo 1 ....

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

PropertyMeasurementUnit
thicknessaaaaaaaaaa
thicknessaaaaaaaaaa
lengthaaaaaaaaaa
Login to view more

Abstract

The present invention relates to a bamboo fiber sheet. The bamboo fiber sheet is provided with filamentous bamboo fibers (7) and pulp bamboo fibers (8), wherein the filamentous bamboo fibers have a fiber thickness of over 0.3 mm in the bamboo fibers split from bamboos and have vascular bundles containing the outer skin side; and the pulp bamboo fibers have a fiber thickness of lower than 0.3 mm in the bamboo fibers and have vascular bundles containing the inner skin side. The filamentous bamboo fibers (7) and the pulp bamboo fibers (8) are integrally mixed. With adoption of the bamboo fiber sheet provided by the utility model, no matter what the degree of fragmentation of the bamboo fibers is, the strength and rigidity of the bamboo fiber sheet can be raised.

Description

technical field [0001] The invention relates to a bamboo fiber sheet made by taking bamboo fiber as a raw material. Background technique [0002] Conventionally, bamboo fiber is known as a plant fiber material instead of wood. Among non-wood plant fibers, bamboo fiber has higher specific strength and has excellent material properties. In addition, since bamboo grows faster than wood, it is also advantageous in terms of productivity. Therefore, technologies for applying bamboo fibers to various products such as vehicle interior materials, building materials, and acoustic materials have been developed. [0003] Patent Document 1 describes a nonwoven fabric containing heat-sealable composite fibers made of a thermoplastic resin and bamboo fibers. In this technique, after laminating bamboo fiber and heat-sealable composite fiber, it heat-processes and manufactures a bamboo fiber sheet. The heat-fusible composite fiber is softened and melted by heat treatment, and functions a...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Patents(China)
IPC IPC(8): D21H11/12D21H15/02
Inventor 常冈和记种田尚广寺泽勇柴田纯治吉田义臣
Owner MITSUBISHI MOTORS CORP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap