CN105970460B - A kind of novel light-emitting polyester terephthalate knitting fabric and preparation method thereof - Google Patents
A kind of novel light-emitting polyester terephthalate knitting fabric and preparation method thereof Download PDFInfo
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- CN105970460B CN105970460B CN201610485522.4A CN201610485522A CN105970460B CN 105970460 B CN105970460 B CN 105970460B CN 201610485522 A CN201610485522 A CN 201610485522A CN 105970460 B CN105970460 B CN 105970460B
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- fabric
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- polyester terephthalate
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Classifications
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/14—Other fabrics or articles characterised primarily by the use of particular thread materials
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/14—Other fabrics or articles characterised primarily by the use of particular thread materials
- D04B1/16—Other fabrics or articles characterised primarily by the use of particular thread materials synthetic threads
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Of Fabric (AREA)
- Laminated Bodies (AREA)
- Luminescent Compositions (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention discloses a kind of novel light-emitting polyester terephthalates to be knitted fabric and preparation method thereof, the knitting fabric includes fabric body, luminescent layer, air-permeable layer and luminous paint layer, fabric body is between luminescent layer and air-permeable layer, fabric body have by the blended yarn of polyester terephthalate fiber and cotton fiber and polyurethane elastomeric fiber yarns interwoven at two coil configuration, luminescent layer is polyester terephthalate fiber, air-permeable layer is polyacrylonitrile fibre, luminescent layer and air-permeable layer are fixed on through knitting type in fabric body, luminous paint layer is coated on the layer surface that shines.The fluorescent lifetime of the present invention is long, and stabilized structure will not fall off, and service life is long;And performance is stablized, sun-proof, illumination effect is good.
Description
Technical field
The invention belongs to technical field of textile fabric, and in particular to a kind of novel light-emitting polyester terephthalate knitting fabric
And preparation method thereof.
Background technology
With the development of textile technology level, people also proposed increasingly higher demands to multi-functional textile, cause
Textile garment fabric is set to develop towards the diversification direction of comfortable, fashion, health care and safety, along with the various demands used,
These articles can be used in various occasions, include open air certainly.Due to traditional sun-resistant jail of outdoor textile product
Degree is not high, the phenomenon that being irradiated through light after a period of time, occurring yellowing, discoloration after washing, faded, influences these weavings and uses
The use of product and appearance, it is heavy then it is discarded throw away, a kind of unnecessary waste is caused, so a kind of fabric of outdoor sun is just
It is particularly important;After existing sunscreen fabric air permeability effect is poor simultaneously, therefore people put on this fabric, easy to produce different
Taste, and bacterium is grown, it can not meet the needs of people's outdoor leisure and movement.
Luminescent fibre is a kind of novel textile material, it, which can not only be continued by storage visible light under dark surrounds, puts
Between light time, and play the role of refraction, reflection, luminous alarming under different light.It can be used for easy suit, full dress, warning
Clothes, traffic police's clothes, illumination, toy, certificate, anti-fake material, ornament lamp different field.And at present traditional luminescent fabric need by
It can shine in extraneous light itself, cannot effectively store and continue fluorescent lifetime, cannot increasingly meet weaving
To the requirement of luminescent fabric in conduct industry.Therefore, a kind of novel luminescent fabric is researched and developed to meet the market demand, is this
Field technology personnel main difficult technical to be solved at present.
Invention content
The present invention is to solve the above problem in the prior art, provides a kind of novel light-emitting polyester terephthalate knitted side
Material and preparation method thereof, the luminous knitting fabric visible light store luminous energy in the case of, when under dark state can continue send out
Light significant period of time, or refraction, reflection serve as a warning, and the luminous knitting fabric performance of the present invention is stable, resistance to
It shines and illumination effect is good.
To achieve the above object, the present invention uses following technical scheme:
The first aspect of the invention is to provide a kind of novel light-emitting polyester terephthalate knitting fabric, including fabric sheet
Body, luminescent layer, air-permeable layer and luminous paint layer, the fabric body are described between the luminescent layer and the air-permeable layer
Fabric body have by polyester terephthalate fiber yarn and polyurethane elastomeric fiber yarns interwoven at two coil configuration, institute
It is the polyester terephthalate fiber with illumination effect to state luminescent layer, and the air-permeable layer is polyacrylonitrile fibre, described to shine
Layer and air-permeable layer are fixed on through knitting type in fabric body, and the luminous paint layer is coated on the layer surface that shines.
Further, 5-15% containing polyurethane elastomeric fiber by weight percentage in the fabric body, poly- to benzene two
Formic acid ester fiber 70-80%, cotton fiber 10-20%.
Further, 8-12% containing polyurethane elastomeric fiber, poly- to benzene two by mass percentage in the fabric body
Formic acid ester fiber 73-78%, cotton fiber 14-17%.
Preferably, contain polyurethane elastomeric fiber 10%, poly terephthalic acid in the fabric body by mass percentage
Ester fiber 75%, cotton fiber 15%.
Further, the polyacrylonitrile fibre is the superfine polypropylene nitrile fiber of anti pilling.
Include poly- ammonia by mass percentage as an alternative solution of fabric body of the present invention, in the fabric body
Ester elastomer fiber 2-6%, cotton fiber 10-15%, remaining is elastomer and native cellulose fibre and regenerated celulose fibre.
Further, by weight percentage, in the fabric comprising fabric body 40-50%, luminescent layer 20-30%,
Air-permeable layer 20-30% and luminous paint layer 2-6%.
Further, by weight percentage, fabric body 47%, luminescent layer 25%, air-permeable layer are included in the fabric
25% and luminous paint layer 3%.
Further, the thickness of the luminescent layer is 10-30 μm.
Further, the thickness of the luminous paint layer is 5-10 μm.
Further, the thickness of the fabric body or air-permeable layer is 10-20 μm;The thickness of the fabric body is 10-
20μm;The thickness of the air-permeable layer is 10-20 μm.
The second aspect of the invention is to provide a kind of method preparing novel light-emitting polyester terephthalate knitting fabric,
Include the following steps:
(1) luminous paint is configured:The inorganic pigment hydrosol for taking a concentration of 60~70%, it is added a concentration of 30 thereto~
40% strontium aluminate fluorescent powder stirring solvent is uniform, then sequentially add a concentration of 50% color fixing agent, 10% stabilizer,
15% thickener and 15% softening agent are reconciled, and are stirred 1~2 hour;
(2) above-mentioned luminous paint is evenly applied to the luminescent layer of fabric by wire mark mode, then passes through 130~150
DEG C, the hot baking of 35~40 ms/min of speed processing, obtain luminescent coating fabric.
Further, 60~70% inorganic pigment hydrosol in the step (1) is the color pigment hydrosol.
Further, the step (1) further includes adding red, yellow, blue coloured dye after softening agent is added and is reconciled
Material.
Further, the step (1) further includes that a small amount of surfactant is added after softening agent is added and is reconciled,
On the one hand luminous paint is modified, on the other hand appropriate to increase fabric toughness, the surfactant is preferably barium
Oxide, addition be the inorganic pigment hydrosol 0.01-0.03wt%.
Further, the strontium aluminate fluorescent powder is europium and dysprosium co-doped rare earth aluminic acid strontium.
Further, the preparation of the step (2) includes:Fabric flattening is placed on wire mark workbench, above-mentioned hair is taken
Optical coating is evenly applied to the luminescent layer of fabric by wire mark mode, then passes through 130~150 DEG C, 35~40 ms/min of speed
Hot baking processing, obtains Noctilucent coating fabric.
The present invention is had the following technical effect that compared with prior art using above-mentioned technical proposal:
The present invention uses polyester terephthalate fiber for Luminescent Materials, and coats luminous paint in luminous layer surface,
Light after radiation of visible light is stored in fiber, in the dark state continuous illumination significant period of time, or reflects, is anti-
It penetrates and serves as a warning;The preparation method convenience simple for process of the luminous knitting fabric of the present invention, operability is strong, is easy to criticize
The illumination effect of the range of amount production and control luminescent layer, the luminescent fibre and fabrics that prepared by this method is good, luminescent layer and base
Bottom is firmly combined with, can be widely applied to household items, toy, easy suit, full dress, warning clothing, traffic police clothes, illumination, certificate,
The different fields such as anti-fake material, ornament lamp.
Description of the drawings
Fig. 1 is that the novel light-emitting polyester terephthalate of the present invention is knitted the structural schematic diagram of fabric;
1- luminous paint layers, 2- luminescent layers, 3- fabric bodies, 4- air-permeable layers.
Specific implementation mode
The present invention is described in more detail below by specific embodiment, for a better understanding of the present invention,
But following embodiments are not intended to limit the scope of the invention.
As shown in Figure 1, present embodiments providing a kind of novel light-emitting polyester terephthalate knitting fabric, including fabric sheet
Body 3, luminescent layer 2, air-permeable layer 4 and luminous paint layer 1, fabric body 3 is between luminescent layer 2 and air-permeable layer 4, fabric body 3
With by polyester terephthalate fiber yarn and polyurethane elastomeric fiber yarns interwoven at two coil configuration, luminescent layer 2 is
Polyester terephthalate fiber, air-permeable layer 4 are polyacrylonitrile fibre, and luminescent layer 2 and air-permeable layer 4 are fixed on fabric through knitting type
On ontology 3, luminous paint layer 1 is coated on 2 surface of luminescent layer.
The one side of the present embodiment, wherein 5- containing polyurethane elastomeric fiber by weight percentage in fabric body
15%, polyester terephthalate fiber 70-80%, cotton fiber 10-20%;Preferably, in fabric body by mass percentage
8-12% containing polyurethane elastomeric fiber, polyester terephthalate fiber 73-78%, cotton fiber 14-17%;It is further preferable that face
Expect to contain polyurethane elastomeric fiber 10%, polyester terephthalate fiber 75%, cotton fiber 15% in ontology by mass percentage.
Polyacrylonitrile fibre is the superfine polypropylene nitrile fiber of anti pilling.
Alternately, in fabric body include by mass percentage polyurethane elastomeric fiber 2-6%, cotton fibre
10-15% is tieed up, remaining is elastomer and native cellulose fibre and regenerated celulose fibre.
The one side of the present embodiment, wherein by weight percentage, the novel light-emitting polyester terephthalate knitted side
Include fabric body 40-50%, luminescent layer 20-30%, air-permeable layer 20-30% and luminous paint layer 2-6% in material;Preferably,
Including fabric body 44-48%, luminescent layer 24-26%, air-permeable layer 24-27% and luminous paint layer 2.5-4%;It is more highly preferred to
Ground includes fabric body 47%, luminescent layer 25%, air-permeable layer 25% and luminous paint layer 3% in fabric.
The thickness of the one side of the present embodiment, luminescent layer is 10-30 μm, preferably 15-20 μm, more preferably 17-18 μ
m.The thickness of luminous paint layer is 5-10 μm, preferably 7-8 μm, more preferably 7.5 μm.The thickness of fabric body or air-permeable layer is
10-20 μm, preferably 13-17 μm, more preferably 14-15 μm.
The present embodiment additionally provides a kind of method preparing above-mentioned novel light-emitting polyester terephthalate knitting fabric, including
Following steps:
(1) luminous paint is configured:The inorganic pigment hydrosol for taking a concentration of 60~70%, it is added a concentration of 30 thereto~
40% strontium aluminate fluorescent powder stirring solvent is uniform, then sequentially add a concentration of 50% color fixing agent, 10% stabilizer,
15% thickener and 15% softening agent are reconciled, and are stirred 1~2 hour;
(2) above-mentioned luminous paint pass-through mode wire mark is evenly applied to the luminescent layer of fabric, then passes through 130~150
DEG C, the hot baking of 35~40 ms/min of speed processing, obtain luminescent coating fabric.
Wherein, in above-mentioned preparation method, 60~70% inorganic pigment hydrosol in step (1) is that color pigment is water-soluble
Glue.Step (1) further includes adding red, yellow, blue colored dyes after softening agent is added and is reconciled.Preferably, strontium aluminate is glimmering
Light powder is europium and dysprosium co-doped strontium aluminate.Simultaneously to further increase the comprehensive performance of fabric, step (1) further includes being added
After softening agent is reconciled, a small amount of surfactant is added, on the one hand luminous paint is modified, on the other hand increasing appropriate
It is preferably the oxide of barium to have added fabric toughness, the surfactant, and addition is the 0.01- of the inorganic pigment hydrosol
0.03wt%.Step (2) have including:Fabric flattening is placed on wire mark workbench, above-mentioned luminous paint is taken to pass through net
India side formula is evenly applied to the luminescent layer of fabric, then by 130~150 DEG C, the hot baking processing of 35~40 ms/min of speed, obtains
Obtain Noctilucent coating fabric.
Novel light-emitting polyester terephthalate prepared by the present invention is knitted fabric compared with similar inventions product, of the invention
Luminous knitting fabric fluorescent lifetime is long, and its stabilized structure, will not fall off, service life is long;And performance is stablized, and it is sun-proof, it shines
Effect is good.
Specific embodiments of the present invention are described in detail above, but it is intended only as example, the present invention is simultaneously unlimited
It is formed on particular embodiments described above.To those skilled in the art, it is any to the equivalent modifications that carry out of the present invention and
It substitutes also all among scope of the invention.Therefore, without departing from the spirit and scope of the invention made by impartial conversion and
Modification, all should be contained within the scope of the invention.
Claims (9)
1. a kind of novel light-emitting polyester terephthalate is knitted fabric, which is characterized in that including fabric body, luminescent layer, breathe freely
Layer and luminous paint layer, the fabric body positioned at the luminescent layer and the air-permeable layer between, the fabric body with by
Polyester terephthalate fiber and the blended yarn of cotton fiber and polyurethane elastomeric fiber yarns interwoven at two coil configuration, institute
It is polyester terephthalate fiber to state luminescent layer, and the air-permeable layer is polyacrylonitrile fibre, and the luminescent layer and air-permeable layer are through needle
The mode of knitting is fixed in fabric body, and the luminous paint layer is coated on the layer surface that shines;
Wherein, 5-15% containing polyurethane elastomeric fiber, polyester terephthalate are fine by mass percentage in the fabric body
Tie up 70-80%, cotton fiber 10-20%;
Luminous paint is configured with the following method:The inorganic pigment hydrosol for taking a concentration of 60~70%, is added thereto
A concentration of 30~40% strontium aluminate fluorescent powder stirring solvent is uniform, then sequentially add a concentration of 50% color fixing agent, 10%
Stabilizer, 15% thickener and 15% softening agent reconciled, stir 1~2 hour.
2. novel light-emitting polyester terephthalate according to claim 1 is knitted fabric, which is characterized in that the fabric sheet
8-12% containing polyurethane elastomeric fiber, polyester terephthalate fiber 73-78%, cotton fiber 14- by mass percentage in body
17%.
3. novel light-emitting polyester terephthalate according to claim 1 is knitted fabric, which is characterized in that the luminescent layer
Thickness be 10-30 μm.
4. novel light-emitting polyester terephthalate according to claim 1 is knitted fabric, which is characterized in that the luminous painting
The thickness of the bed of material is 5-10 μm.
5. novel light-emitting polyester terephthalate according to claim 1 is knitted fabric, which is characterized in that the fabric sheet
Body or the thickness of air-permeable layer are 10-20 μm.
6. the method for preparing the novel light-emitting polyester terephthalate knitting fabric as described in claim any one of 1-5, feature
It is, includes the following steps:
(1) luminous paint is configured:The inorganic pigment hydrosol for taking a concentration of 60~70%, is added a concentration of 30~40% thereto
Strontium aluminate fluorescent powder stirring solvent it is uniform, then sequentially add a concentration of 50% color fixing agent, 10% stabilizer, 15%
Thickener and 15% softening agent are reconciled, and are stirred 1~2 hour;
(2) above-mentioned luminous paint is evenly applied to the luminescent layer of fabric by wire mark mode, then passes through 130~150 DEG C, vehicle
The hot baking processing of 35~40 ms/min of speed, obtains luminescent coating fabric.
7. preparation method according to claim 6, which is characterized in that 60~70% inorganic face in the step (1)
The material hydrosol is the color pigment hydrosol.
8. preparation method according to claim 6, which is characterized in that the step (1) further include be added softening agent into
After row reconciles, red, yellow, blue colored dyes are added.
9. preparation method according to claim 6, which is characterized in that the strontium aluminate fluorescent powder is europium and dysprosium co-doped
Strontium aluminate.
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Families Citing this family (5)
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CN108677549A (en) * | 2018-04-27 | 2018-10-19 | 海宁麦柏涂层织物有限公司 | A kind of night luminescent fabric and preparation method thereof |
CN108851269A (en) * | 2018-06-04 | 2018-11-23 | 宁波艾利特控股集团有限公司 | A kind of visuality clothes |
CN111876888A (en) * | 2020-07-23 | 2020-11-03 | 宁波大千纺织品有限公司 | Heat-storage luminous warm-keeping knitted fabric and preparation method thereof |
CN115042485A (en) * | 2022-06-24 | 2022-09-13 | 北京抱朴再生环保科技有限公司 | Luminous breathable fabric and preparation method thereof |
CN115323582A (en) * | 2022-08-12 | 2022-11-11 | 龚美纯 | Jacquard luminous fabric and preparation method thereof |
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CN101979761A (en) * | 2010-10-19 | 2011-02-23 | 顾军 | Luminous coating fabric and processing method thereof |
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