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A paper softener for weaving
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Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A softener and paper technology, applied in the field of softening, can solve the problems of lack of dual functions, uneven softening effect, harm to human health, etc., and achieve the effects of low price, less addition, and improved quality and grade.
Active Publication Date: 2018-08-24
临沂泰来塑业有限公司
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Abstract
Description
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Problems solved by technology
[0003] At present, there are many kinds of paper softeners in the market, but generally they can only be used for pulp or paper softening, do not have dual functions, the softening effect is uneven, the validity period is short, all contain toxic reagents, endanger human health, and the waste water produced seriously pollutes the environment
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
Embodiment 1
[0016] A paper softener for weaving, made of the following raw materials in parts by weight: cottonseed oil 32, microcrystalline cellulose 27, chitosan quaternary ammonium salt 26, cocamidopropyl betaine 22, aloe extract 18, urine Cystin 13, sodium carboxymethylcellulose 10, isopropyl myristate 6, candelilla wax 6, triclosan 5.
[0017] A preparation method of a paper softener for weaving, specifically comprising the following steps:
[0018] (1) Heat cottonseed oil to 115°C, keep the temperature for 8 minutes, cool to 65~70°C, add isopropyl myristate and candelilla wax, stir at 50 rpm for 18 minutes, mix well to obtain mixture A ;
[0019] (2) Add water three times the weight of chitosan quaternary ammonium salt to chitosan quaternary ammonium salt, stir until completely dissolved, add cocamidopropyl betaine, aloe extract, allantoin and carboxymethyl Sodium cellulose, ultrasonic at 32kHz for 20 minutes to obtain mixture B;
[0020] (3) Add 3 times the weight of microcrysta...
Embodiment 2
[0025] A paper softener for weaving, made of the following raw materials in parts by weight: cottonseed oil 33, microcrystalline cellulose 28, chitosan quaternary ammonium salt 27, cocamidopropyl betaine 23, aloe extract 19, urine Cystin 14, sodium carboxymethylcellulose 11, isopropyl myristate 7, candelilla wax 7, triclosan 6.
[0026] The method of preparation and use is the same as in Example 1.
Embodiment 3
[0028] A paper softener for weaving, made of the following raw materials in parts by weight: cottonseed oil 34, microcrystalline cellulose 29, chitosan quaternary ammonium salt 28, cocamidopropyl betaine 24, aloe extract 20, urine Cystin 15, sodium carboxymethylcellulose 12, isopropyl myristate 8, candelilla wax 8, triclosan 7.
[0029] The method of preparation and use is the same as in Example 1.
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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Abstract
The invention discloses a softener for paper for weaving. The softener is prepared from the following raw materials: cotton seed oil, microcrystalline cellulose, quaternary ammonium salt of chitosan, cocamide propyl betaine, an aloe vera extract, wallantoin, sodium carboxymethyl cellulose, isopropyl myristate, candelilla wax and triclosan. According to the softener for the paper for weaving, provided by the invention, the preparation is simple, the cost is low, large-scale production can be carried out, and the softener is safe, non-toxic and environmentally friendly and cannot endanger human health; through ultrasonic and vacuum stirring, all the raw materials can be mixed uniformly and be in a uniform emulsion state, the addition level is low, the use is simple, the softener is directly added into paper pulp or sprayed to the paper, the softening is uniform and is free of traces, the folding resistance and elongation percentage are obviously enhanced, the duration is long, and the brightness and smoothness of the paper are improved; the breakage rate of weaving is decreased by 13.6%, the weaving rate is increased by 10.2%, the strength of woven goods is improved by 17.3%, the weaving performance is improved obviously, and the quality and grade of the woven goods are improved.
Description
technical field [0001] The invention mainly relates to the technical field of softening, in particular to a paper softener for weaving. Background technique [0002] Paper can be seen everywhere and can be used in industry, office, culture and daily life. Therefore, there is also a lot of waste paper, most of which will be broken and thrown away. Only a small part will be recycled. In order to improve the utilization value of waste paper and reduce environmental pollution, Weaving waste paper into living utensils or works of art has high use and appreciation value, and can protect the environment and increase economic income. [0003] At present, there are many kinds of paper softeners in the market, but generally they can only be used for pulp or paper softening, do not have dual functions, the softening effect is uneven, the validity period is short, all contain toxic reagents, endanger human health, and the waste water produced seriously pollutes the environment . Cont...
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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