Fragrant cotton blank and preparing method thereof

A technology of aromatic cotton tires and cotton tires, applied in textiles, papermaking, non-woven fabrics, etc., can solve problems such as stinky smell, musty smell, knotting, etc., to improve comfort, improve elasticity and breathability, and improve stability Effect

Inactive Publication Date: 2015-04-29
HUNAN PROVINCE CHANGSHA CITY AIWANTING HOME TEXTILES
View PDF8 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Traditional cotton tires are generally made of lint taken from planting after cleaning, loosening, carding, forming, laying yarn, and grinding. It has the characteristics of strong hygroscopicity and warmth; Humidity changes, and careless use and maintenance, are prone to slight wet smell, stinky smell, even musty smell, and hardening; losing the comfort and health of the cotton batt, seriously affecting people's sleep mood and sleeping environment, the finished cotton batt is to prevent odor Frequent and frequent drying treatment has brought a lot of inconvenience to people's use

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
  • Fragrant cotton blank and preparing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] Aromatic cotton tire, the mass ratio of components is:

[0042] Jiangsu Lanpin Fiber Technology Development Co., Ltd. produces 10% nano-rose-flavored Lucca fiber, 10% Huvis low-melting fiber, and 80% cotton.

[0043] The aromatic fiber has a fineness of 7D and a length of 64mm;

[0044] The melting point of Huvis low-melting fiber is 135°C; the denier is 4D, and the length is 51mm;

[0045] Cotton is three-level national reserve lint.

[0046] The preparation method of fragrant cotton tire, comprises the steps:

[0047] Step 1: Weigh the aromatic fiber, low melting point fiber and cotton according to the mass ratio of the designed cotton tire components and mix them evenly to obtain the mixed material;

[0048] Step 2: After opening, removing impurities, and carding the mixed material into sheets, the sheets are laminated to form raw cotton flakes, the thickness of which is 12 cm; the opening, removing impurities, and carding are carried out by conventional processes...

Embodiment 2

[0056] Aromatic cotton tire, the mass ratio of components is:

[0057] Jiangsu Lanpin Fiber Technology Development Co., Ltd. produces 20% of nano rose-scented Lucca fiber aromatic fiber, 15% of Huvis low-melting fiber, and 65% of cotton.

[0058] Aromatic fibers have a denier of 3D and a length of 38 mm;

[0059] The melting point of Huvis low-melting fiber is 135°C; the denier is 4D, and the length is 51 mm;

[0060] Cotton is three-level national reserve lint.

[0061] The preparation method of fragrant cotton tire, comprises the steps:

[0062] Step 1: Weigh the aromatic fiber, low melting point fiber and cotton according to the mass ratio of the designed cotton tire components and mix them evenly to obtain the mixed material;

[0063] Step 2: After opening, removing impurities, and combing the mixed material into sheets, the sheets are laminated to form raw cotton flakes, and the thickness of the raw cotton flakes is 15 cm; the opening, removing impurities, and carding ...

Embodiment 3

[0070] Aromatic cotton tire, the mass ratio of components is:

[0071] Jiangsu Lanpin Fiber Technology Development Co., Ltd. produces nano rose-scented Lucca fiber aromatic fiber 27%, Huvis low-melting fiber 13%, cotton 60%,

[0072] The aromatic fiber has a fineness of 7D and a length of 64 mm;

[0073] The melting point of Huvis low-melting fiber is 135°C; the denier is 4D, and the length is 51 mm;

[0074] Cotton is three-level national reserve lint.

[0075] The preparation method of fragrant cotton tire, comprises the steps:

[0076] Step 1: Weigh the aromatic fiber, low melting point fiber and cotton according to the mass ratio of the designed cotton tire components and mix them evenly to obtain the mixed material;

[0077] Step 2: After opening, removing impurities, and carding the mixed material into sheets, the sheets are laminated to form raw cotton flakes, the thickness of which is 12 cm; the opening, removing impurities, and carding are carried out by convention...

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
lengthaaaaaaaaaa
melting pointaaaaaaaaaa
lengthaaaaaaaaaa
Login to view more

Abstract

The invention discloses a fragrant cotton blank and a preparing method thereof. The cotton blank comprises the following ingredients including fragrant fiber, low-melting-point fiber and cotton. The preparing method comprises the following steps that after weighed materials are mixed and uniformly stirred, a raw cotton fiber sheet is formed through loosening, impurity removal, carding for sheet forming and lamination. After the temperature of the raw cotton fiber sheet is raised to 130 to 190 DEG C and the heat insulation is carried out, pressurization, shaping and grinding are carried out, and the fragrant cotton blank is obtained. The fragrant cotton blank and the preparing method have the advantages that the ingredient proportion is reasonable, the processing and the manufacturing are easy, the heat insulation performance is stable, the damp affecting cannot easily occur, and the prepared cotton blank has the permanent fragrant smell. The fragrant cotton blank and the preparing method are applicable to industrial scale production.

Description

technical field [0001] The invention discloses an aromatic cotton tire and a preparation method, belonging to the technical field of textile preparation. Background technique [0002] Traditional cotton tires are generally made of lint taken from planting after cleaning, loosening, carding, forming, laying yarn, and grinding. It has the characteristics of strong hygroscopicity and warmth; Humidity changes, and careless use and maintenance, are prone to slight wet smell, stinky smell, even musty smell, and hardening; losing the comfort and health of the cotton batt, seriously affecting people's sleep mood and sleeping environment, the finished cotton batt is to prevent odor Need regular, frequent airing treatment, brought a lot of inconveniences to people's use. [0003] Therefore, it is a demand of users to provide a cotton tire that is healthy and harmless, has stable warmth retention, is not easy to get wet and has a lasting fragrance. Contents of the invention [0004...

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 Applications(China)
IPC IPC(8): D04H1/02
CPCD04H1/02
Inventor 胡向前
Owner HUNAN PROVINCE CHANGSHA CITY AIWANTING HOME TEXTILES
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