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Strengthened soil absorbing cotton and preparation method thereof

An oil-absorbing cotton, reinforced technology, applied in the direction of stretch spinning, filament forming treatment, conjugated synthetic polymer artificial filament, etc., can solve the problems of poor oil absorption effect, short service life, unreasonable design, etc., to achieve Easy to operate, improve strength, reasonable design effect

Inactive Publication Date: 2019-01-29
安徽洁来利擦拭用品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the common oil-absorbing cotton and its preparation method in the market have the disadvantages of unreasonable design, poor oil-absorbing effect, low strength, easy delamination in water, and short service life.

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
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Examples

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Effect test

preparation example Construction

[0027] A preparation method of reinforced oil-absorbing cotton, comprising the following preparation steps:

[0028] Step 1: Raw material preparation, take the above-mentioned raw materials in parts by mass and mix them;

[0029] Step 2: melt extrusion, melting the mixed raw materials, controlling the melt index to 1200 to obtain liquid raw materials, sending the liquid raw materials into a pressure extrusion device, and extruding through the nozzle of the pressure extrusion device to form fiber filaments;

[0030] Step 3: spinning into a net, using high-speed hot air to draw the fiber to form a micron fiber mesh, and spray the micron fiber mesh on the receiving plate;

[0031] Step 4: Reinforce into a cloth, send the micron fiber mesh into the rolling cylinder, and press it to make a micron fiber non-woven fabric;

[0032] Step 5: Eagerly cut and receive the material, receive the material, trim the edge of the laminated fabric, sew the edge-trimmed fabric, and collect the ma...

Embodiment 1

[0042] The invention is an oil-absorbing cotton, which comprises the following raw materials in parts by mass: 50 parts of polypropylene, 50 parts of butadiene rubber, 10 parts of crosslinking agent, 15 parts of thermoplastic elastomer, 15 parts of sodium chloride, and 1 part of gelatin , 30 parts of deionized water, 10 parts of surfactant.

Embodiment 2

[0044] The invention is an oil-absorbing cotton, which comprises the following raw materials in parts by mass: 100 parts of polypropylene, 70 parts of butadiene rubber, 15 parts of crosslinking agent, 25 parts of thermoplastic elastomer, 20 parts of sodium chloride, and 5 parts of gelatin , 50 parts of deionized water, 17 parts of surfactant.

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
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PUM

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Abstract

The invention discloses strengthened soil absorbing cotton. The cotton is prepared from, by mass, 50-100 parts of polypropylene, 50-70 parts of butadiene rubber, 10-15 parts of a cross-linking agent,15-25 parts of thermoplastic elastomers, 15-20 parts of sodium chloride, 1-5 parts of gelatin, 30-50 parts of deionized water and 10-17 parts of a surface active agent. The invention further disclosesa preparation method for the strengthened soil absorbing cotton. The preparation method comprises the steps that raw materials are prepared, melt extrusion is conducted, and liquid raw materials areprepared; silk is sprayed to from a net. According to the strengthened soil absorbing cotton and the preparation method thereof, cellosilk is drafted into micro fiber net silk by adopting high-speed hot air; after press fitting, a fabric is subjected to edge cutting treatment, and material receiving and lapping are conducted. The cotton is reasonable in design, the operation is convenient, the oilabsorbing effect is good, the strength is high, and it is ensured that the oil absorbing cotton cannot be layered in water.

Description

technical field [0001] The invention belongs to the technical field of oil-absorbing materials, and in particular relates to a reinforced oil-absorbing cotton and a preparation method thereof. Background technique [0002] Oil-absorbing cotton is a kind of fiber and non-woven fabric made of inert polypropylene meltblown after special treatment, which can effectively absorb liquid and retain it. Adsorbent products are wrapped in polypropylene fibers or non-woven fabrics sewn with threads and treated with surface active treatment agents. The outer fabric is extremely tough and durable, and has strong adsorption due to strong capillary absorption. Therefore, the leaked liquid is absorbed and flows to the oil-absorbing cotton, which effectively prevents the spread of the leaked product. The product can be reused after being twisted and squeezed, and 72%-90% of the leaked liquid can be recovered. The advantages of this material are flame retardant, no dust generation, no storage...

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
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D04H1/4382D01F8/06D01D1/00D01D5/12
CPCD01D1/00D01D5/14D01F8/06D04H1/4382
Inventor 王怀友周继红王四军
Owner 安徽洁来利擦拭用品有限公司
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