Efficient forming technology of air-permeable chemical fiber blanket

Abstract

The invention discloses an efficient forming technology of an air-permeable chemical fiber blanket. The efficient forming technology comprises the following steps: a step of forming a first chemical fiber blanket surface; a step of forming a second chemical fiber blanket surface, a step of forming a chemical fiber blanket core and a step of connecting the first chemical fiber blanket surface, thesecond chemical fiber blanket surface and the chemical fiber blanket core together, wherein the step of forming the first chemical fiber blanket surface and the second chemical fiber blanket surface comprises the following substeps: (1) forming a substrate part of a chemical fiber blanket surface after combing and lapping by adopting natural bamboo fiber; (2) paving a layer of annular fiber on theupper part of the substrate part of the chemical fiber blanket surface; (3) the paving polypropylene fiber having a connecting function on the annular fiber; (4) fixing a connecting layer and an annular fiber layer on the substrate part of the chemical fiber blanket surface together through puncturing; (5) cutting off the annular fiber by adopting a sectioning tool, thus forming chemical fiber wool on the first chemical fiber blanket surface and the second chemical fiber blanket surface. Compared with the prior art, the efficient forming technology disclosed by the invention has the characteristics that the design is reasonable, the use is convenient, and an air-permeable effect is good.

Description

[0001] The patent application for this invention is a divisional application of Chinese patent application number 201810618624.8. The original application number is 201810618624.8, and the application date is June 15, 2018. The name of the invention is a warm and breathable chemical fiber blanket and its molding process. technical field [0002] The invention relates to the technical field of chemical fiber blankets, in particular to a warm and breathable chemical fiber blanket and its forming process. Background technique [0003] Wool fabrics with rich plush on both sides are called blankets. With the maturity of chemical fiber technology, chemical fiber blankets have emerged at the historic moment. The appearance and feel of chemical fiber carpets are similar to chemical fiber wool carpets. They are wear-resistant and elastic, and have anti-fouling, Moth-proof and other features, its price is lower than other carpets, has become an important member of modern home. [0004...

AI Technical Summary

Problems solved by technology

[0004] Most of the chemical fiber blankets currently on the market have poor air permeability and are uncomfortable to use; Chemical fiber blankets, which waste money and take up space, are more inconvenient

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