Production method of washable spunlace pure-cotton quilt and quilt core as well as washable spunlace pure-cotton quilt

A production method and spunlace technology, which are applied in textiles and papermaking, non-woven fabrics, bed sheets, etc., can solve the problem of inconvenient cleaning of the quilt core, and achieve the effect of poor hydrophilicity and hard to harden.

Active Publication Date: 2014-10-08
SHENZHEN PURCOTTON TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] This application provides a method for making a spunlace washable pure cotton quilt and quilt core and a spunlace washable pure cotton quilt, which solves the problem that the traditional quilt core is not easy to clean

Method used

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  • Production method of washable spunlace pure-cotton quilt and quilt core as well as washable spunlace pure-cotton quilt
  • Production method of washable spunlace pure-cotton quilt and quilt core as well as washable spunlace pure-cotton quilt

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Embodiment Construction

[0021] The present application will be described in further detail below through specific embodiments in conjunction with the accompanying drawings.

[0022] Please refer to figure 1 , the present embodiment provides a method for manufacturing a spunlace washable pure cotton quilt core, comprising the following steps:

[0023] Step 101: Grab pure cotton raw materials that meet the specifications. The present embodiment adopts the reciprocating cotton grabbing machine to grab pure cotton raw materials, which is suitable for grabbing various grades of raw cotton, cotton-type chemical fibers and medium-length fibers below 76 mm. In other embodiments, other cotton grabbing machines can also be used.

[0024] Step 102: Separating and removing the heavy objects mixed in the pure cotton raw material. In this embodiment, the heavier impurities are separated and removed from the pure cotton fibers by the suction of the fan airflow through the heavy object separator. In a specific ex...

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PUM

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Abstract

The invention discloses a production method of a washable spunlace pure-cotton quilt and quilt core as well as the washable spunlace pure-cotton quilt. Raw cotton is directly put into a production line, a satisfactory fiber web layer is formed after a laying process, the washable spunlace pure-cotton quilt core is formed after spunlace entanglement, fiber lengths and the toughness of natural cotton fibers can be prevented from being damaged to the maximum extent, and the raw cotton contains grease and wax ester, so that the cotton fibers cannot be damaged in blowing, cotton carding, spunlace processes and the like; meanwhile, the natural raw cotton is poor in hydrophilicity and cannot harden easily after being washed. The pure-cotton quilt core is fixed by spunlace entanglement, so that the pure-cotton quilt core cannot clot in the washing process.

Description

technical field [0001] The present application relates to the field of textiles, in particular to a method for making a spunlace washable pure cotton quilt and a quilt core, and a spunlace washable pure cotton quilt. Background technique [0002] With the progress of society, people's health awareness is constantly increasing, and they pay more attention to the quality of life. According to data, sleep time accounts for one-third of a person's life, so people pay special attention to the quality of bedding. People can change and wash the sheets frequently, but the quilt core usually cannot be washed. Traditional quilt core materials are generally divided into two types, one is polyester fiber (chemical fiber), and the other is natural cotton. Natural cotton is directly pressed into shape, the quilt core is thick and heavy, it is easy to harden and deform after washing at high temperature, and it is inconvenient to clean, which affects the service life and quality. [0003...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D04H1/492D04H1/425A47G9/02
Inventor 李建全宋海波王子英
Owner SHENZHEN PURCOTTON TECH
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