CN109930272A - A kind of preparation method of wash resistant flocking yarn - Google Patents
A kind of preparation method of wash resistant flocking yarn Download PDFInfo
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- CN109930272A CN109930272A CN201910139961.3A CN201910139961A CN109930272A CN 109930272 A CN109930272 A CN 109930272A CN 201910139961 A CN201910139961 A CN 201910139961A CN 109930272 A CN109930272 A CN 109930272A
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Abstract
The present invention discloses a kind of preparation method of wash resistant flocking yarn, including following operating procedure: (1) oleic acid, triethanolamine, Polyethylenimine being added into reaction vessel, triethanolamine oleate borate is obtained after reaction；(2) using dimethacrylate triethyleneglycol ester, glycidyl methacrylate, γ-methacryloxypropyl trimethoxy silane as polymerized monomer, under the action of initiator, polymerization reaction obtains polymerized emulsion, triethanolamine oleate borate is added into polymerized emulsion again, binder is made；(3) it after yarn being changed surname processing, is glued；(4) yarn is wrapped on the grinding wheel of electrostatic spinning equipment after handling gluing, the villus after damping is put on the metal plate on the bottom crown of electrostatic spinning equipment, is powered on, flocking.A kind of preparation method of wash resistant flocking yarn provided by the invention, at low cost, high-efficient, flocking yarn obtained, washing resistance performance are excellent.
Description
Technical field
The invention belongs to flocking yarn preparation technical fields, and in particular to a kind of preparation method of wash resistant flocking yarn.
Background technique
Flocking yarn is a kind of yarn consisted of three parts, it includes carrier yarn, adhesive and villus material, flocking
Yarn plants upper villus due to its idiosyncrasy, in yarn body surface face, therefore is also doomed flocking yarn and has other yarns institutes not
Same performance, soft if appearance property is good, since there is a large amount of villus fiber on surface, surface area increases, the sky coated
Gas is consequently increased, therefore considerably increases the effect for absorbing moisture, and flocking yarn wear-resistant, the strength such as squeezes, tears
Also preferable, woven flocked fabric tool has good wearability and service life, and long-time service wear is few and will not rise
Hair pilling, simultaneously because villus has electrical conduction performance, so almost not charged, therefore surface is difficult to be stained with and covers dust, and yarn is planted
The fabric of suede can remove spot with the method for cleaning foamed material and vacuum cleaner.
Electrostatic spinning is the interaction using high-voltage electrostatic field and villus, and the villus by the processing of certain electricity is in electrostatic
Polarization and electret are generated under field action and is charged, charges villus after the compound movements such as rotation, vibration, translation, are finally made upright
Directed movement is acted on by electric field force, and implantation is coated with the substrate surface of adhesive.
Easily there is hair down, hair loss problem, villus is disorderly and unsystematic, leads after washing in flocking yarn obtained in the prior art
It causes fabric surface color different, seriously affects Fabric Style.
Summary of the invention
In order to solve the above technical problem, the present invention provides one kind can effectively ensure that flocking yarn will not go out in multiple washing
The preparation method of the wash resistant flocking yarn of existing hair loss, hair down problem.
The present invention is achieved by the following technical solutions.
A kind of preparation method of wash resistant flocking yarn, including following operating procedure:
(1) by weight, 52-58 parts of oleic acid, 20-25 parts of triethanolamines, 1-3 parts of Polyethylenimines are added to reaction vessel
In, after mixing, after being heated to 135-140 DEG C, insulation reaction 5-6 hours, 33-38 parts of boric acid are added thereto, by temperature
After being down to 120-130 DEG C, insulation reaction 4-5 hours, triethanolamine oleate borate is obtained；
(2) by weight, 1-3 parts of emulsifiers, 5-9 parts of sodium bicarbonates are added into 300-350 parts of deionized waters, stirring is equal
After even, its temperature is risen to 65-70 DEG C, 66-72 parts of dimethacrylate triethyleneglycol esters, 33-40 parts are slowly added thereto
Glycidyl methacrylate, 8-15 parts of γ-methacryloxypropyl trimethoxy silanes, 0.1-0.4 parts of initiators,
It adds within 2-3 hours, after 90-95 DEG C of isothermal reaction 90-100min, is cooled to 60 DEG C, ammonium hydroxide is added thereto, adjusting its pH is
After 8.0-8.8, polymerized emulsion is obtained, then the triethanolamine oleate borate of its weight 5-8% is added into polymerized emulsion, is mixed
After mixing evenly, binder is made；
(3) after yam surface uniformly being sprayed modification liquid, drying and processing, then using binder and roller made from step (2)
Formula glues mode, carries out gluing processing to yarn, wherein modification liquid is made of the component of following parts by weight: N- octyl diaminoethyl
13-16 parts of glycine hydrochloride, 5-9 parts of ammonium pentaborate, 100-120 parts of water；
(4) yarn is wrapped on the grinding wheel of electrostatic spinning equipment after handling gluing, and the villus after damping is put into electrostatic spinning
On metal plate on the bottom crown of equipment, power on, voltage 30-40kV, the flocking time is 15-20 seconds, and pole plate distance is
12-18cm, after the completion of flocking, drying and processing obtains finished product.
Specifically, in above-mentioned steps (2), emulsifier is emulsifier op-10, any one in Tween-80, and initiator is
Any one in potassium peroxydisulfate, sodium peroxydisulfate.
Specifically, in above-mentioned steps (3), every kilogram of yarn sprays 300-350ml modification liquid.
Specifically, in above-mentioned steps (3), temperature when drying and processing is 55-60 DEG C, and the time of drying and processing is 40-
50min。
Specifically, in above-mentioned steps (4), villus includes polyamide fibre villus, viscose glue villus, acrylic fibers villus, terylene villus.
Specifically, in above-mentioned steps (4), the regain after villus damping is 4-10%.
Specifically, in above-mentioned steps (4), after the completion of flocking, temperature when drying and processing is 70-75 DEG C, drying and processing
Time is 100-120min.
From the above technical scheme, it can be seen that the beneficial effects of the present invention are:
A kind of preparation method of wash resistant flocking yarn provided by the invention, preparation cost is low, high-efficient, flocked yarn obtained
Line, good decorating effect, breathe freely, moisture permeable effect it is excellent, intensity is high, is not in hair loss, hair down especially after multiple washing
Phenomenon greatly improves the quality of flocking yarn.Wherein, triethanolamine oleate borate made from step (1), can be effective
The adhesive property for promoting binder, and can reduce contact angle of the binder in yam surface and villus, promoted binder with
The affinity of yarn and villus, and then effectively improve cohesive force of the villus on yarn；Binder produced by the present invention, with
Dimethacrylate triethyleneglycol ester, glycidyl methacrylate, γ-methacryloxypropyl trimethoxy silane are made
For polymerized monomer, after three's polymerization reaction, binder obtained has extremely excellent waterproof performance, and can be in yarn
After surface roller coating more amount, yarn still may make to keep excellent feel, the use of the binder of more amount can be protected effectively
The phenomenon that villus is demonstrate,proved during cleaning, is not susceptible to fold, greatly improves the quality of flocking yarn.
Specific embodiment
Embodiment of the present invention is described in detail below in conjunction with embodiment, but those skilled in the art will
Understand, the following example is merely to illustrate the present invention, and is not construed as limiting the scope of the invention.It is not specified in embodiment specific
Condition person carries out according to conventional conditions or manufacturer's recommended conditions.Reagents or instruments used without specified manufacturer is
The conventional products of commercially available acquisition can be passed through.
Embodiment 1
A kind of preparation method of wash resistant flocking yarn, including following operating procedure:
(1) 26kg oleic acid, 10kg triethanolamine, 0.5kg Polyethylenimine are added into reaction vessel, after mixing, heating
To after 135 DEG C, insulation reaction 5 hours, 17kg boric acid is added thereto, after cooling the temperature to 120 DEG C, insulation reaction 4 hours, obtains
To triethanolamine oleate borate；
(2) 1kg emulsifier op-10,5kg sodium bicarbonate are added into 300kg deionized water, after mixing evenly, by its temperature
Rise to 65 DEG C, slowly thereto be added 66kg dimethacrylate triethyleneglycol ester, 33kg glycidyl methacrylate,
8kg γ-methacryloxypropyl trimethoxy silane, 0.1kg sodium peroxydisulfate are added for 2 hours, in 90 DEG C of isothermal reactions
After 90min, be cooled to 60 DEG C, ammonium hydroxide be added thereto, adjust its pH be 8.0 after, obtain polymerized emulsion, then into polymerized emulsion
The triethanolamine oleate borate of its weight 5% is added, after being mixed evenly, binder is made；
(3) after yam surface uniformly being sprayed modification liquid, 55 DEG C of drying and processing 40min, then using step (2) bonding obtained
Agent and drum-type glue mode, gluing processing are carried out to yarn, wherein by N- octyl diaminoethyl glycine hydrochloride 13kg, five
Ammonium borate 5kg, water 100kg are made, and every kilogram of yarn sprays 300ml modification liquid.
(4) yarn is wrapped on the grinding wheel of electrostatic spinning equipment after handling gluing, by damping to regain be 4% it is viscous
Glue villus is put on the metal plate on the bottom crown of electrostatic spinning equipment, is powered on, voltage 30kV, and the flocking time is 15
Second, pole plate distance is 12cm, and after the completion of flocking, 70 DEG C of drying and processing 100min obtain finished product.
Embodiment 2
A kind of preparation method of wash resistant flocking yarn, including following operating procedure:
(1) 28kg oleic acid, 12kg triethanolamine, 1kg Polyethylenimine are added into reaction vessel, after mixing, are heated to
After 138 DEG C, insulation reaction 5.5 hours, 18kg boric acid is added thereto, after cooling the temperature to 125 DEG C, insulation reaction 4.5 hours,
Obtain triethanolamine oleate borate；
(2) 2kg Tween-80,7kg sodium bicarbonate are added into 330kg deionized water, after mixing evenly, its temperature is risen to
68 DEG C, 70kg dimethacrylate triethyleneglycol ester, 36kg glycidyl methacrylate, 13kg are slowly added thereto
γ-methacryloxypropyl trimethoxy silane, 0.2kg potassium peroxydisulfate are added for 2.5 hours, in 93 DEG C of isothermal reactions
After 95min, be cooled to 60 DEG C, ammonium hydroxide be added thereto, adjust its pH be 8.5 after, obtain polymerized emulsion, then into polymerized emulsion
The triethanolamine oleate borate of its weight 6% is added, after being mixed evenly, binder is made；
(3) after yam surface uniformly being sprayed modification liquid, 58 DEG C of drying and processing 45min, then using step (2) bonding obtained
Agent and drum-type glue mode, gluing processing are carried out to yarn, wherein by N- octyl diaminoethyl glycine hydrochloride 15kg, five
Ammonium borate 7kg, water 110kg are made, and every kilogram of yarn sprays 330ml modification liquid；
(4) yarn is wrapped on the grinding wheel of electrostatic spinning equipment after handling gluing, the polyamide fibre suede for being 8% by damping to regain
Hair is put on the metal plate on the bottom crown of electrostatic spinning equipment, is powered on, voltage 35kV, and the flocking time is 18 seconds, pole
Plate distance is 10cm, and after the completion of flocking, 73 DEG C of drying and processing 110min obtain finished product.
Embodiment 3
A kind of preparation method of wash resistant flocking yarn, including following operating procedure:
(1) 29kg oleic acid, 12.5kg triethanolamine, 1.5kg Polyethylenimine are added into reaction vessel, after mixing, are added
38kg boric acid is added to after 140 DEG C, insulation reaction 6 hours in heat thereto, after cooling the temperature to 130 DEG C, insulation reaction 5 hours,
Obtain triethanolamine oleate borate；
(2) 3kg emulsifier op-10,9kg sodium bicarbonate are added into 350kg deionized water, after mixing evenly, by its temperature
Rise to 70 DEG C, slowly thereto be added 72kg dimethacrylate triethyleneglycol ester, 40kg glycidyl methacrylate,
15kg γ-methacryloxypropyl trimethoxy silane, 0.4kg potassium peroxydisulfate are added for 3 hours, in 95 DEG C of isothermal reactions
After 100min, 60 DEG C are cooled to, ammonium hydroxide is added thereto, adjusted after its pH is 8.8, obtain polymerized emulsion, then to polymerized emulsion
After being mixed evenly, binder is made in the middle triethanolamine oleate borate that its weight 8% is added；
(3) after yam surface uniformly being sprayed modification liquid, 60 DEG C of drying and processing 50min, then using step (2) bonding obtained
Agent and drum-type glue mode, gluing processing are carried out to yarn, wherein by N- octyl diaminoethyl glycine hydrochloride 16kg, five
Ammonium borate 9kg, water 120kg are made, and every kilogram of yarn sprays 350ml modification liquid；
(4) yarn is wrapped on the grinding wheel of electrostatic spinning equipment after handling gluing, the acrylic fibers suede for being 10% by damping to regain
Hair is put on the metal plate on the bottom crown of electrostatic spinning equipment, is powered on, voltage 40kV, and the flocking time is 20 seconds, pole
Plate distance is 18cm, and after the completion of flocking, 75 DEG C of drying and processing 120min obtain finished product.
Comparative example 1
In step (4), binder when gluing is handled is commercially available common acroleic acid binding agent, remaining operating procedure and embodiment
1 is identical.
Comparative example 2
In step (2), triethanolamine oleate borate is not added in binder, remaining operating procedure is identical with embodiment 2.
Comparative example 3
In step (3), modification liquid used replaces with the clear water of equivalent, remaining operating procedure is identical with embodiment 3.
It whether is able to maintain good form after the fabric washing of flocking yarn and appearance directly influences the appearance and exterior feature of clothes
Shape.Flocking yarn is due to its special flannelette appearance style, and when it is used for clothes, this is the Xiang Xingneng being even more important, main
To include the following aspects:
A) hair loss: in water-washing process, due to mechanical force effect and lead to surface villus shedding.
B) wrinkle: refer to and washing rear surface out-of-flatness, there is folding line.
C) villus swings to confusion, and coloured light is different: referring to that the villus of washing rear surface strikes the beam, swings to confusion, cannot restore former
The uniformity that comes and form the uneven color of full of stains or spots piece of block, influence apparel appearance.
Experimental method: flocking yarn made from each embodiment and comparative example is woven into the sample of 10cm × 10cm, is placed in
In washing machine, then washing 30min, rinsing 15min, dehydration 5min dry, after repeating the above steps 10 times, observe appearance, will
Appearance is divided into 1,2,3 three-levels, is defined as: 1 grade indicates that no variation, 2 grades of expressions are slightly changed, 3 grades of expressions change obvious, experiment
The results are shown in Table 1:
1 appearanc after laundering retentivity of table
| Project | Hair loss, grade | Fold, grade | Villus swings to confusion, and coloured light is different, grade |
| Embodiment 1 | 1 | 1 | 1 |
| Comparative example 1 | 2 | 2 | 3 |
| Embodiment 2 | 1 | 1 | 1 |
| Comparative example 2 | 2 | 2 | 2 |
| Embodiment 3 | 1 | 1 | 1 |
| Comparative example 3 | 1 | 2 | 2 |
Oil meter 1 is it is found that flocking yarn made from the present embodiment, wash resistant excellent effect, long service life.
Certainly, the above description is not a limitation of the present invention, and the present invention is also not limited to the example above, the art
Those of ordinary skill, within the essential scope of the present invention, variation, change, addition or the replacement made all should belong to the present invention
Protection scope.
Claims (7)
1. a kind of preparation method of wash resistant flocking yarn, which is characterized in that including following operating procedure:
(1) by weight, 52-58 parts of oleic acid, 20-25 parts of triethanolamines, 1-3 parts of Polyethylenimines are added to reaction vessel
In, after mixing, after being heated to 135-140 DEG C, insulation reaction 5-6 hours, 33-38 parts of boric acid are added thereto, by temperature
After being down to 120-130 DEG C, insulation reaction 4-5 hours, triethanolamine oleate borate is obtained；
(2) by weight, 1-3 parts of emulsifiers, 5-9 parts of sodium bicarbonates are added into 300-350 parts of deionized waters, stirring is equal
After even, its temperature is risen to 65-70 DEG C, 66-72 parts of dimethacrylate triethyleneglycol esters, 33-40 parts are slowly added thereto
Glycidyl methacrylate, 8-15 parts of γ-methacryloxypropyl trimethoxy silanes, 0.1-0.4 parts of initiators,
It adds within 2-3 hours, after 90-95 DEG C of isothermal reaction 90-100min, is cooled to 60 DEG C, ammonium hydroxide is added thereto, adjusting its pH is
After 8.0-8.8, polymerized emulsion is obtained, then the triethanolamine oleate borate of its weight 5-8% is added into polymerized emulsion, is mixed
After mixing evenly, binder is made；
(3) after yam surface uniformly being sprayed modification liquid, drying and processing, then using binder and roller made from step (2)
Formula glues mode, carries out gluing processing to yarn, wherein modification liquid is made of the component of following parts by weight: N- octyl diaminoethyl
13-16 parts of glycine hydrochloride, 5-9 parts of ammonium pentaborate, 100-120 parts of water；
(4) yarn is wrapped on the grinding wheel of electrostatic spinning equipment after handling gluing, and the villus after damping is put into electrostatic spinning
On metal plate on the bottom crown of equipment, power on, voltage 30-40kV, the flocking time is 15-20 seconds, and pole plate distance is
12-18cm, after the completion of flocking, drying and processing obtains finished product.
2. a kind of preparation method of wash resistant flocking yarn according to claim 1, which is characterized in that above-mentioned steps (2)
In, emulsifier is emulsifier op-10, any one in Tween-80, and initiator is potassium peroxydisulfate, any in sodium peroxydisulfate
It is a kind of.
3. a kind of preparation method of wash resistant flocking yarn according to claim 1, which is characterized in that above-mentioned steps (3)
In, every kilogram of yarn sprays 300-350ml modification liquid.
4. a kind of preparation method of wash resistant flocking yarn according to claim 3, which is characterized in that above-mentioned steps (3)
In, temperature when drying and processing is 55-60 DEG C, and the time of drying and processing is 40-50min.
5. a kind of preparation method of wash resistant flocking yarn according to claim 1, which is characterized in that above-mentioned steps (4)
In, villus includes polyamide fibre villus, viscose glue villus, acrylic fibers villus, terylene villus.
6. a kind of preparation method of wash resistant flocking yarn according to claim 1, which is characterized in that above-mentioned steps (4)
In, the regain after villus damping is 4-10%.
7. a kind of preparation method of wash resistant flocking yarn according to claim 1, which is characterized in that above-mentioned steps (4)
In, after the completion of flocking, temperature when drying and processing is 70-75 DEG C, and the time of drying and processing is 100-120min.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110934686A (en) * | 2019-08-01 | 2020-03-31 | 安徽省小山卫生材料有限公司 | Waterproof neonate navel subsides of easily tearing |
| CN111871071A (en) * | 2020-06-17 | 2020-11-03 | 吉祥三宝高科纺织有限公司 | High-temperature-resistant and corrosion-resistant microporous membrane material for processing mask filter layer |
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|---|---|---|---|---|
| DE3623811C1 (en) * | 1986-07-15 | 1988-02-11 | Fritjof Dipl.-Ing. Dr.-Ing. 6233 Kelkheim De Maag | Beflocking surfaces with short fibres |
| CN2467203Y (en) * | 2001-03-16 | 2001-12-26 | 张裕兴 | Apparatus for making flocked yarn |
| CN101215742A (en) * | 2008-01-07 | 2008-07-09 | 曾得华 | Flocked yarn and preparing method thereof |
| CN108382022A (en) * | 2018-01-31 | 2018-08-10 | 铜陵市远维线缆有限公司 | A kind of preparation method of refratory thread fire-resistant isinglass belt |
| CN109207009A (en) * | 2018-08-30 | 2019-01-15 | 郭平 | A kind of preparation method of lacquer not easy to crack |
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2019
- 2019-02-26 CN CN201910139961.3A patent/CN109930272A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3623811C1 (en) * | 1986-07-15 | 1988-02-11 | Fritjof Dipl.-Ing. Dr.-Ing. 6233 Kelkheim De Maag | Beflocking surfaces with short fibres |
| CN2467203Y (en) * | 2001-03-16 | 2001-12-26 | 张裕兴 | Apparatus for making flocked yarn |
| CN101215742A (en) * | 2008-01-07 | 2008-07-09 | 曾得华 | Flocked yarn and preparing method thereof |
| CN108382022A (en) * | 2018-01-31 | 2018-08-10 | 铜陵市远维线缆有限公司 | A kind of preparation method of refratory thread fire-resistant isinglass belt |
| CN109207009A (en) * | 2018-08-30 | 2019-01-15 | 郭平 | A kind of preparation method of lacquer not easy to crack |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110934686A (en) * | 2019-08-01 | 2020-03-31 | 安徽省小山卫生材料有限公司 | Waterproof neonate navel subsides of easily tearing |
| CN111871071A (en) * | 2020-06-17 | 2020-11-03 | 吉祥三宝高科纺织有限公司 | High-temperature-resistant and corrosion-resistant microporous membrane material for processing mask filter layer |
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Application publication date: 20190625 |