CN205237855U - Degradable is retrieved and is recycled fabricbase material - Google Patents

Abstract

The utility model provides a method of degradable is retrieved and is recycled fabricbase material contains warp, woof, thick liquids to warp, woof are made for the raw materials to it silk fibre, weaving with the machine make former cloth, former cloth has thick liquids to become the base member on the two sides after technology is handled again. This fabricbase material has better heat resistance, and the elongation is little in the use, wrinkly not, and the surface smoothness is high. Recoverable recycling behind product failure can can not produced noxious material by little biodegradable in the soil yet under natural environmental condition, avoid the polluted environment. The raw and other materials of it silk fibre are the needle trees, can regenerate and low cost.

Description

A kind of degradable recycling cloth base material

Technical field

Utility model relates to coated abrasive tool field, particularly a kind of degradable recycling cloth base material.

Background technology

" made in China 2025 " planning outline that May in this year, State Council announced is point " three-step-march ", first action in 10 yearsGuiding principle, route map and timetable, the Article 1 of strategic task is classified " improving national manufacturing industry innovation ability " as in planning, proposesThe green manufacturing of carrying out in an all-round way. China's process industry is just progressively to the future development of intensive style, energy-saving and emission-reduction, low-carbon (LC). Base material (baseBody) be one of three parts of coated abrasive tool, be the supporting body of abrasive material and binding agent. It has following requirement: to binding agentThere is very strong cementitiousness, have certain flexibility, tensile strength, less percentage elongation and surfacing. Along with industryThe raising of the emerging in large numbers of the synthetic metal material of Development of Novel, requirement on machining accuracy and people's sustainable development, environmental protection consciousness carryRise, had new requirement for coated abrasive tool. On the one hand, at new synthetic metal manufacture field, to coated abrasive tool demand for higherTensile strength, heat-resisting quantity. In metal removal processing, the temperature of generation is higher, cutting force is large, if the matrix of coated abrasive toolHeat fusion joint and tensile strength are low, and obvious deformation or fracture occur in process, can cause emery cloth Abrasive Grain to come off, coatedGrinding tool lost efficacy, and reduction of service life, affected processing precision of products. On the other hand, coated abrasive tool abrasive band series products is using inefficacyAfter, the coated abrasive tool matrix hard degradation under natural environmental condition that adopts polyster fibre to make, exists and is difficult to process asking of reclaimingTopic, to environment, and synthetic fibers dependence petroleum resources, textile fiber material supply breach is very large, need further openOpen up the renewable fibrous raw material visual field. In order to address the above problem, scientific and technical personnel are research and discovery constantly, researches and develops novel high-qualityAmount, degradable coated abrasive tool matrix although make some progress technically, still exist in practiceThe technical barrier not yet overcoming.

Summary of the invention

The purpose of this utility model is to overcome above deficiency, and a kind of degradable recycling cloth base material is provided. Tencel fiber systemThe matrix becoming, has heat distortion point high, and in use, elongation is little, do not crease easily, and surface smoothness high. After inefficacyRecyclable, dissolve recyclingly completely by amine oxide, also can, under natural environmental condition, be degraded by Soil Microorganism, noCan produce noxious material, avoid taking up room, contaminated environment, and the raw material of tencel fiber are that coniferous tree is main wood pulp, areRenewable resource.

The utility model solves the technical scheme that its technical problem adopts: contain warp thread, weft yarn, slurry, with tencel fiberMake warp thread, weft yarn for raw material, make former cloth with woven method for weaving, former cloth has slurry to become again after the processing such as singe on two sidesFor base material.

The utility model solves the principle that its technical problem adopts: day silk raw material, can Natural re generation from timber. At productAfter inefficacy, can adopt amine oxide to dissolve, the rate of recovery can reach more than 99% can be to environment. Tencel fiber heat resisting temperatureMore than the highest 300 degree, and after processing, the engineerings such as starching there is extremely strong tension anti-deformation again, and high temperature resistant, not variablePercentage elongation in shape, reduction use procedure.

The beneficial effects of the utility model are: this cloth base material has good heat resistance, and in use, percentage elongation is little, do not crease easily,Surface smoothness is high. Recyclable recycling after product failure, also can, under natural environmental condition, be degraded by Soil MicroorganismCan not produce noxious material, avoid environmental pollution. Tencel fiber raw material are conifer trees, renewable and with low cost.

Brief description of the drawings

In conjunction with the accompanying drawings and embodiments the utility model to be further described below:

Fig. 1 is a kind of structural representation of degradable recycling cloth base material;

In Fig. 1: 1. warp thread, 2. weft yarn, 3. slurry.

Detailed description of the invention

In Fig. 1, make warp thread 1, weft yarn 2 taking tencel fiber as raw material, make former cloth with woven method for weaving, former cloth warp againSinge etc. and on two sides, to have slurry 3 to become base material after processing.

It silk raw material, can Natural re generation from timber. After product failure, can adopt amine oxide to dissolve, the rate of recovery can reach 99%Below can be to environment. Tencel fiber heat resisting temperature reaches as high as 300 degree, and passes through the engineering processing such as starching againAfter there is extremely strong tension anti-deformation, in high temperature resistant, not yielding, use procedure, percentage elongation is little.

This product is the coated grinding tool matrix of environment-friendly type, meets green manufacturing, Green Development requirement, has pliability good, and size is steadyFixed, intensity is high, high temperature resistant, uses after losing efficacy and can in natural environment, be degraded by microorganisms, also recyclable recycling, can not produceRaw secondary pollution.

Claims (1)

1. a degradable recycling cloth base material, contains warp thread, weft yarn, slurry, it is characterized in that: make warp thread, weft yarn taking tencel fiber as raw material, make former cloth with woven method for weaving, former cloth has slurry to become base material on two sides again after the processing such as singe.