Finishing agent for water and oil proofing of fabric

A water- and oil-repellent, finishing agent technology, applied in fiber processing, plant fibers, textiles and papermaking, etc., can solve problems such as difficult to clean, easy to re-stain, etc.

Inactive Publication Date: 2013-12-25
KUNSHAN TIENIU SHIRT FACTORY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Blended fabrics of synthetic fibers and natural fibers are prone to oil stains, and are difficult to clean after staining, and are prone to restaining during repeated washing

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

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] The fabric waterproof and oil-repellent finishing agent consists of the following components by weight:

[0018] Polyetherester elastomer 100 parts,

[0019] 20 parts of isopropenyl stearate,

[0020] 5 parts of dimethyl hydrogen polysiloxane,

[0021] Aluminum zirconate coupling agent 1 part.

[0022] The components were mixed and stirred for 30 minutes to obtain a fabric waterproof and oil-repellent finishing agent.

Embodiment 2

[0024] The fabric waterproof and oil-repellent finishing agent consists of the following components by weight:

[0025] 80 parts of polyether ester elastomer,

[0026] 30 parts of isopropenyl stearate,

[0027] Dimethyl hydrogen polysiloxane 10 parts,

[0028] Aluminum zirconate coupling agent 3 parts.

[0029] The components were mixed and stirred for 30 minutes to obtain a fabric waterproof and oil-repellent finishing agent.

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 a finishing agent for water and oil proofing of a fabric. The finishing agent comprises the following components in parts by weight: 80-100 parts of polyether ester elastomer, 20-30 parts of stearic acid propylene isopropyl enol ester, 5-10 parts of dimethyl hydrogen-containing polysiloxane and 1-3 parts of aluminium zirconium acid ester coupling agent. The finishing agent for water and oil proofing of the fabric, which is provided by the invention, can be used for waterproof and oilproof finishing of various fabrics, and is particularly suitable for cotton fabrics or cotton-polyester blended fabrics, so that the fabric surface has favorable performance about water proofing and high easiness in oil contamination removing, and the finishing agent has better effects in the aspects of water proofing, oil proofing and fouling resistance.

Description

technical field [0001] The invention relates to a fabric finishing agent, in particular to a fabric waterproof and oil-repellent finishing agent. Background technique [0002] With the expansion of the application field of textiles, some special-purpose fabrics are no longer satisfied with simple waterproof finishing, and textiles with waterproof and oil-repellent properties have become the main development direction due to their good stain resistance. If the fabric has certain functions such as waterproof, antifouling, and easy decontamination, it can not only reduce the labor intensity of laundry, but also reduce the number of times of clothing washing, which is very beneficial to clothing cleaning and overall image. [0003] The water repellency of a fabric refers to the fabric's ability to detach water droplets from its surface. The purpose of waterproof finishing is to prevent the wetting of the fabric by water, such as the additional pressure of the capillary of the f...

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): D06M15/53D06M15/507D06M13/224D06M15/643D06M13/503D06M101/06D06M101/32
Inventor 蒋建业
Owner KUNSHAN TIENIU SHIRT FACTORY
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