CN107419551A - A kind of Color-Changing Fabric and its Weaving method - Google Patents
A kind of Color-Changing Fabric and its Weaving method Download PDFInfo
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- CN107419551A CN107419551A CN201710595696.0A CN201710595696A CN107419551A CN 107419551 A CN107419551 A CN 107419551A CN 201710595696 A CN201710595696 A CN 201710595696A CN 107419551 A CN107419551 A CN 107419551A
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/18—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with two layers of different macromolecular materials
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D13/00—Complete machines for producing artificial threads
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0056—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the compounding ingredients of the macro-molecular coating
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0056—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the compounding ingredients of the macro-molecular coating
- D06N3/0059—Organic ingredients with special effects, e.g. oil- or water-repellent, antimicrobial, flame-resistant, magnetic, bactericidal, odour-influencing agents; perfumes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0056—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the compounding ingredients of the macro-molecular coating
- D06N3/0063—Inorganic compounding ingredients, e.g. metals, carbon fibres, Na2CO3, metal layers; Post-treatment with inorganic compounds
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/007—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by mechanical or physical treatments
- D06N3/0077—Embossing; Pressing of the surface; Tumbling and crumbling; Cracking; Cooling; Heating, e.g. mirror finish
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N2209/00—Properties of the materials
- D06N2209/04—Properties of the materials having electrical or magnetic properties
- D06N2209/046—Anti-static
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N2209/00—Properties of the materials
- D06N2209/06—Properties of the materials having thermal properties
- D06N2209/065—Insulating
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N2209/00—Properties of the materials
- D06N2209/08—Properties of the materials having optical properties
- D06N2209/0807—Coloured
- D06N2209/0823—Coloured within the layer by addition of a colorant, e.g. pigments, dyes
Abstract
The invention discloses a kind of Color-Changing Fabric and its Weaving method, photosensitive colour-changing material is added in the fiber used for textiles, insulating moulding coating is scribbled on the outside of the fiber used for textiles, antistatic coating is scribbled on the outside of the insulating moulding coating, preparation process of the invention includes：Prepare chameleon fibre：Light-sensitive material is added into fiber with solution spinning, obtains chameleon fibre；Prepare base fabric：Obtained chameleon fibre is weaved by weaving loom to obtain base fabric；Prepare textile；The color or flower pattern of textile of the present invention are changed into indistinct " dynamic " effect with the change of illumination from " static state " of routine；The industries such as T-shirt, trousers, swimsuit, outdoor activity clothes, work clothes, garment for children, curtain, wall paper, toy are can be widely applied to, and there is certain heat-proof quality and antistatic property, while preparation technology is scientific and reasonable.
Description
Technical field
The present invention relates to field of fabric producing technology, specially a kind of Color-Changing Fabric and its Weaving method.
Background technology
It is well known that the color and luster of traditional textile is static, i.e., for textile after stamp or dyeing, fabric is just presented one
The constant color and luster of kind or flower pattern.With the improvement of people ' s living standards and aesthetic consciousness raising, designers are
Seek the textile material more enriched, thermosensitive chromotropic material also brings new experience, temperature-sensitive applied to textile industry
The species of material also diversity increasingly, multi-component -20-200 DEG C of compound temperature variable range, color is a variety of, but at present
Insulating moulding coating often be a kind of heat-insulated simple function, without the function of pre- temperature displaying function, this also causes people not knowing about
The judgement or operation to make mistake is done in the case of temperature range, so as to cause damage even threat to life, is not had simultaneously
Antistatic effect, and preparation method is not simple enough.
The content of the invention
The present invention provides a kind of Color-Changing Fabric and its Weaving method, and the color or flower pattern of textile are with the change of illumination
Change from " static state " of routine and be changed into indistinct " dynamic " effect；It can be widely applied to T-shirt, trousers, swimsuit, leisure fortune
The industries such as dynamic clothes, work clothes, garment for children, curtain, wall paper, toy, and there is certain heat-proof quality and antistatic property, together
When preparation technology it is scientific and reasonable, can effectively solve the problems, such as in above-mentioned background technology.
To achieve the above object, the present invention provides following technical scheme：A kind of Color-Changing Fabric, the fiber used for textiles
Middle addition photosensitive colour-changing material, insulating moulding coating is scribbled on the outside of the fiber used for textiles, is scribbled on the outside of the insulating moulding coating
Antistatic coating.
A kind of Color-Changing Fabric Weaving method, comprises the following steps：
1) chameleon fibre is prepared：Light-sensitive material is added into fiber with solution spinning, obtains chameleon fibre；
2) base fabric is prepared：Obtained chameleon fibre is weaved by weaving loom to obtain base fabric；
3) textile is prepared：The pre-treatment of base fabric：Textile is carried out into pre-treatment work, it is standby as base fabric；Preparing
Good scrim surfaces add the upper insulating moulding coating of coating；Base fabric with insulating moulding coating is dried, drying temperature 140-150
DEG C, the time is 2-8 minutes；Thermosensitive chromotropic material is coated with obtained cloth, the thermosensitive chromotropic material is coated on heat-insulated painting
On material；Then antistatic coating is coated between insulating moulding coating and thermosensitive chromotropic material, obtained cloth is dried, dried
Temperature is 80-90 DEG C；Obtained cloth is baked, baking temperature is 140-150 DEG C, and the time is 3-10 minutes.
According to above-mentioned technical proposal, the photosensitive colour-changing material mainly includes inorganic thermosensitive chromotropic material, liquid crystal type heat
Sensitive allochromatic material China and organic thermosensitive chromotropic material.
According to above-mentioned technical proposal, the preparation process of the photosensitive colour-changing material specially first takes sensitizer loading to carry and stirred
In the container for mixing device, stirring, heating, heating-up temperature is higher than under conditions of 15-20 DEG C of sensitizer melting temperature, adds developer,
After being completely dissolved developer, inorganic thermosensitive chromotropic material, liquid crystal type thermosensitive chromotropic material China and organic temperature-sensitive are added
Off-color material, stirring reaction 1-2 hours, it is allowed to form uniform mixture, that is, photosensitive colour-changing material is made.
According to above-mentioned technical proposal, the insulating moulding coating is made up of the component of following weight, deionized water 200-230kg,
Sodium chloride 15-25kg, defoamer 5-7kg, levelling agent 8-14kg, emulsifying agent 3-5kg, ethylene glycol 5-10kg, macromolecule resin breast
Liquid 260-300kg, thickener 1-2kg, water-repelling agent 1-4kg, PVC3-6kg, bamboo powder 5-9kg, silica 80-100kg, it is made
Preparation Method is only made by the way that above-mentioned raw materials are added to uniform stirring 10-15 minutes in stirring container.
According to above-mentioned technical proposal, the antistatic coating includes carboxymethyl cellulose 5-30 parts, ink-jet media adsorbent
2-20 parts, starch 5-20 parts, acrylic resin 5-20 parts, tall oil fatty acid 2-15 parts, antistatic additive 1-20 parts, solvent 1-15
Part, tin ash 1-10 parts, polysaccharide derivates 1-10 parts, poly- citric acid 2-20 parts, ethylene glycol monoethyl ether 1-10 parts, silica
1-15 parts, aluminum oxide 1-15 parts, titanium dioxide conducting powder auxiliary antistatic additive 1-15 parts, antimony pentoxide 1-5 parts, kaolin 1-
15 parts, calcium carbonate 1-15 parts, nano titanium dioxide powder 4-10 parts, superfine tin oxide antimony powder end 8-15 parts, sodium alginate 2-20
Part, diatomite powder 5-10 parts, phenolic resin 4-8 parts, bi-imidazoline quaternary ammonium salt corrosion inhibitor 4-8 parts and thiophene aqueous dispersions 2-
20 parts, and preparation method is specially first by carboxymethyl cellulose, ink-jet media adsorbent, starch, acrylic resin, tall oil fat
Fat acid, antistatic additive, solvent, tin ash, polysaccharide derivates, poly- citric acid, ethylene glycol monoethyl ether, silica, aluminum oxide,
Titanium dioxide conducting powder auxiliary antistatic additive, antimony pentoxide, kaolin, calcium carbonate, nano titanium dioxide powder, ultra-fine oxidation
Tin antimony powder end and diatomite powder, which are added in grinder, to be ground, and obtains mixture A；Then marine alga is added in mixture A
Sour sodium, phenolic resin, bi-imidazoline quaternary ammonium salt corrosion inhibitor and thiophene aqueous dispersions, add in mechanical stirring kettle and stir after mixing
Mix, mechanical stirring kettle rotating speed is 3000 revs/min, mixing time 15min, obtains mixture B；Mixture B is finally put into baking
Constant temperature 10min in case, oven temperature are 40 DEG C, and coating is obtained after taking out cooling.
According to above-mentioned technical proposal, the solution spinning be specially first by dimethyl sulfoxide (DMSO), acrylonitrile, comonomer,
Initiator and light-sensitive material polymerize to obtain spinning solution；Extrude, the spinning solution by metering through being frozen into by spinning head
Type, obtain as-spun fibre；By as-spun fibre through superheated water drawing-off；Again by washing, fiber I is obtained；By fiber I, oiled
At least 2 compacting by drying, obtain fiber II；Fiber II is subjected to steam drafting, obtains fiber III；Fiber III is carried out
Silk is received after steam thermal finalization, obtains chameleon fibre.
Compared with prior art, beneficial effects of the present invention：The color or flower pattern of textile with illumination change by
Conventional " static state " is changed into indistinct " dynamic " effect；It can be widely applied to T-shirt, trousers, swimsuit, outdoor activity
The industries such as clothes, work clothes, garment for children, curtain, wall paper, toy, and there is certain heat-proof quality and antistatic property, simultaneously
Preparation technology is scientific and reasonable.
Brief description of the drawings
Accompanying drawing is used for providing a further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
Apply example to be used to explain the present invention together, be not construed as limiting the invention.
In the accompanying drawings：
Fig. 1 is the preparation flow figure of the present invention.
Embodiment
The preferred embodiments of the present invention are illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein preferred real
Apply example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
Embodiment：As shown in figure 1, the present invention provides a kind of Color-Changing Fabric, added in the fiber used for textiles photosensitive
Off-color material, insulating moulding coating is scribbled on the outside of the fiber used for textiles, antistatic coating is scribbled on the outside of the insulating moulding coating.
A kind of Color-Changing Fabric Weaving method, comprises the following steps：
1) chameleon fibre is prepared：Light-sensitive material is added into fiber with solution spinning, obtains chameleon fibre；
2) base fabric is prepared：Obtained chameleon fibre is weaved by weaving loom to obtain base fabric；
3) textile is prepared：The pre-treatment of base fabric：Textile is carried out into pre-treatment work, it is standby as base fabric；Preparing
Good scrim surfaces add the upper insulating moulding coating of coating；Base fabric with insulating moulding coating is dried, drying temperature 140-150
DEG C, the time is 2-8 minutes；Thermosensitive chromotropic material is coated with obtained cloth, the thermosensitive chromotropic material is coated on heat-insulated painting
On material；Then antistatic coating is coated between insulating moulding coating and thermosensitive chromotropic material, obtained cloth is dried, dried
Temperature is 80-90 DEG C；Obtained cloth is baked, baking temperature is 140-150 DEG C, and the time is 3-10 minutes.
According to above-mentioned technical proposal, the photosensitive colour-changing material mainly includes inorganic thermosensitive chromotropic material, liquid crystal type heat
Sensitive allochromatic material China and organic thermosensitive chromotropic material, wherein inorganic thermosensitive chromotropic material is mainly transistion metal compound,
Representative compound is the double salt of mercuric iodixde, such as Cu2HgI4 and Ag2HgI4, is changed into black from red at 70.6 DEG C respectively
Color and 50.7 DEG C are changed into red from yellow, and this is due to many transition metals caused by they undergo phase transition under distinct temperature
Thermo-color also occurs for the aqueous solution of compound, and 4CoCl2 solution is pink at 25 DEG C, is heated to be changed into skipper at 75 DEG C, this is
Caused by ligand geometry changes or is dehydrated, inorganic thermosensitive chromotropic material can be single compound, also may be used
With the mixture being made up of various ingredients, the appropriate proportioning that changes can also adjust the temperature of discoloration；
Liquid crystal type thermosensitive chromotropic material is that cholesteryl liquid crystal has a layered molecular structure, and molecular long axis is parallel to each other in layer,
Each layer molecule axial direction and adjacent bed molecule are axially all slightly displaced from so that liquid crystal molecule structure in the shape of a spiral, thus show uniqueness
Optical property.It occurs selective absorbing to white light and reflects the polarised light of some wavelength, and two kinds are reflected and passed through in surface not
With the light of color, and color can change with elongating or shortening for helical structure.Helical structure is non-to extraneous factor (such as temperature)
Often sensitive, the flexible of it changes with temperature.Therefore, cholesteric can be in a certain temperature range, with the change of temperature, whole
Reversible colour developing is carried out in individual visible-range；
Organic thermosensitive chromotropic material has the organic compound quantity of heat-sensitive variable colour more, can be divided into triaryl methane
Class, Material of Fluoran, spiro-pyrans class etc., they cause molecule structure change due to the soda acid change of medium mostly, so as to produce face
The change of color, also have it is heated producing structure change, the discoloration key of such material in system a carbon atom it is miscellaneous by sp3
Change state and switch to the miscellaneous zization states of sp2, the π system transitions being originally spaced are completely big π systems, absorption spectrum Einstein shift, so that changing
Compound is changed into coloured from colourless.
According to above-mentioned technical proposal, the preparation process of the photosensitive colour-changing material specially first takes sensitizer loading to carry and stirred
In the container for mixing device, stirring, heating, heating-up temperature is higher than under conditions of 15-20 DEG C of sensitizer melting temperature, adds developer,
After being completely dissolved developer, inorganic thermosensitive chromotropic material, liquid crystal type thermosensitive chromotropic material China and organic temperature-sensitive are added
Off-color material, stirring reaction 1-2 hours, it is allowed to form uniform mixture, that is, photosensitive colour-changing material is made.
According to above-mentioned technical proposal, the insulating moulding coating is made up of the component of following weight, deionized water 200-230kg,
Sodium chloride 15-25kg, defoamer 5-7kg, levelling agent 8-14kg, emulsifying agent 3-5kg, ethylene glycol 5-10kg, macromolecule resin breast
Liquid 260-300kg, thickener 1-2kg, water-repelling agent 1-4kg, PVC3-6kg, bamboo powder 5-9kg, silica 80-100kg, it is made
Preparation Method is only made by the way that above-mentioned raw materials are added to uniform stirring 10-15 minutes in stirring container.
According to above-mentioned technical proposal, the antistatic coating includes carboxymethyl cellulose 5-30 parts, ink-jet media adsorbent
2-20 parts, starch 5-20 parts, acrylic resin 5-20 parts, tall oil fatty acid 2-15 parts, antistatic additive 1-20 parts, solvent 1-15
Part, tin ash 1-10 parts, polysaccharide derivates 1-10 parts, poly- citric acid 2-20 parts, ethylene glycol monoethyl ether 1-10 parts, silica
1-15 parts, aluminum oxide 1-15 parts, titanium dioxide conducting powder auxiliary antistatic additive 1-15 parts, antimony pentoxide 1-5 parts, kaolin 1-
15 parts, calcium carbonate 1-15 parts, nano titanium dioxide powder 4-10 parts, superfine tin oxide antimony powder end 8-15 parts, sodium alginate 2-20
Part, diatomite powder 5-10 parts, phenolic resin 4-8 parts, bi-imidazoline quaternary ammonium salt corrosion inhibitor 4-8 parts and thiophene aqueous dispersions 2-
20 parts, and preparation method is specially first by carboxymethyl cellulose, ink-jet media adsorbent, starch, acrylic resin, tall oil fat
Fat acid, antistatic additive, solvent, tin ash, polysaccharide derivates, poly- citric acid, ethylene glycol monoethyl ether, silica, aluminum oxide,
Titanium dioxide conducting powder auxiliary antistatic additive, antimony pentoxide, kaolin, calcium carbonate, nano titanium dioxide powder, ultra-fine oxidation
Tin antimony powder end and diatomite powder, which are added in grinder, to be ground, and obtains mixture A；Then marine alga is added in mixture A
Sour sodium, phenolic resin, bi-imidazoline quaternary ammonium salt corrosion inhibitor and thiophene aqueous dispersions, add in mechanical stirring kettle and stir after mixing
Mix, mechanical stirring kettle rotating speed is 3000 revs/min, mixing time 15min, obtains mixture B；Mixture B is finally put into baking
Constant temperature 10min in case, oven temperature are 40 DEG C, and coating is obtained after taking out cooling.
According to above-mentioned technical proposal, the solution spinning be specially first by dimethyl sulfoxide (DMSO), acrylonitrile, comonomer,
Initiator and light-sensitive material polymerize to obtain spinning solution；Extrude, the spinning solution by metering through being frozen into by spinning head
Type, obtain as-spun fibre；By as-spun fibre through superheated water drawing-off；Again by washing, fiber I is obtained；By fiber I, oiled
At least 2 compacting by drying, obtain fiber II；Fiber II is subjected to steam drafting, obtains fiber III；Fiber III is carried out
Silk is received after steam thermal finalization, obtains chameleon fibre.
Based on above-mentioned, it is an advantage of the current invention that the color or flower pattern of textile are as the change of illumination is by routine
" static state " is changed into indistinct " dynamic " effect；It can be widely applied to T-shirt, trousers, swimsuit, outdoor activity clothes, work
The industries such as clothes, garment for children, curtain, wall paper, toy, and there is certain heat-proof quality and antistatic property, while prepare work
Skill is scientific and reasonable.
Finally it should be noted that：The preferred embodiment of the present invention is the foregoing is only, is not intended to limit the invention, to the greatest extent
The present invention is described in detail with reference to the foregoing embodiments for pipe, and for those skilled in the art, it still can be with
Technical scheme described in foregoing embodiments is modified, or equivalent substitution is carried out to which part technical characteristic.It is all
Within the spirit and principles in the present invention, any modification, equivalent substitution and improvements made etc., it should be included in the guarantor of the present invention
Within the scope of shield.
Claims (7)
- A kind of 1. Color-Changing Fabric, it is characterised in that：Photosensitive colour-changing material, the textile are added in the fiber used for textiles With insulating moulding coating is scribbled on the outside of fiber, antistatic coating is scribbled on the outside of the insulating moulding coating.
- A kind of 2. Color-Changing Fabric Weaving method, it is characterised in that：Comprise the following steps：1) chameleon fibre is prepared：Light-sensitive material is added into fiber with solution spinning, obtains chameleon fibre；2) base fabric is prepared：Obtained chameleon fibre is weaved by weaving loom to obtain base fabric；3) textile is prepared：The pre-treatment of base fabric：Textile is carried out into pre-treatment work, it is standby as base fabric；Ready Scrim surfaces add the upper insulating moulding coating of coating；Base fabric with insulating moulding coating to be dried, drying temperature is 140-150 DEG C, when Between be 2-8 minutes；Thermosensitive chromotropic material is coated with obtained cloth, the thermosensitive chromotropic material is coated on insulating moulding coating； Then antistatic coating is coated between insulating moulding coating and thermosensitive chromotropic material, obtained cloth dried, drying temperature For 80-90 DEG C；Obtained cloth is baked, baking temperature is 140-150 DEG C, and the time is 3-10 minutes.
- A kind of 3. Color-Changing Fabric according to claim 1, it is characterised in that：The photosensitive colour-changing material mainly includes nothing Machine class thermosensitive chromotropic material, liquid crystal type thermosensitive chromotropic material China and organic thermosensitive chromotropic material.
- A kind of 4. Color-Changing Fabric according to claim 1, it is characterised in that：The preparation process of the photosensitive colour-changing material Specially first take sensitizer to be fitted into the container with agitator, stir, heating, heating-up temperature is higher than sensitizer melting temperature Under conditions of 15-20 DEG C, developer is added, after being completely dissolved developer, adds inorganic thermosensitive chromotropic material, liquid crystal type Thermosensitive chromotropic material China and organic thermosensitive chromotropic material, stirring reaction 1-2 hours, are allowed to form uniform mixture, that is, make Obtain photosensitive colour-changing material.
- A kind of 5. Color-Changing Fabric according to claim 1, it is characterised in that：The insulating moulding coating by following weight group Be grouped into, deionized water 200-230kg, sodium chloride 15-25kg, defoamer 5-7kg, levelling agent 8-14kg, emulsifying agent 3-5kg, Ethylene glycol 5-10kg, macromolecule resin emulsion 260-300kg, thickener 1-2kg, water-repelling agent 1-4kg, PVC3-6kg, bamboo powder 5- 9kg, silica 80-100kg, above-mentioned raw materials only by being added to uniform stirring 10-15 in stirring container by its preparation method Minute is made.
- A kind of 6. Color-Changing Fabric according to claim 1, it is characterised in that：It is fine that the antistatic coating includes carboxymethyl Tie up plain 5-30 parts, ink-jet media adsorbent 2-20 parts, starch 5-20 parts, acrylic resin 5-20 parts, tall oil fatty acid 2-15 Part, antistatic additive 1-20 parts, solvent 1-15 parts, tin ash 1-10 parts, polysaccharide derivates 1-10 parts, poly- citric acid 2-20 parts, Ethylene glycol monoethyl ether 1-10 parts, -15 parts of silica 1, aluminum oxide 1-15 parts, titanium dioxide conducting powder auxiliary antistatic additive 1-15 Part, antimony pentoxide 1-5 parts, kaolin 1-15 parts, calcium carbonate 1-15 parts, nano titanium dioxide powder 4-10 parts, ultra-fine oxidation Tin antimony powder end 8-15 parts, sodium alginate 2-20 parts, diatomite powder 5-10 parts, phenolic resin 4-8 parts, bi-imidazoline quaternary ammonium salt delay Agent 4-8 parts and thiophene aqueous dispersions 2-20 parts are lost, and preparation method is specially first to adsorb carboxymethyl cellulose, ink-jet media Agent, starch, acrylic resin, tall oil fatty acid, antistatic additive, solvent, tin ash, polysaccharide derivates, poly- citric acid, second 2-ethoxyethanol, silica, aluminum oxide, titanium dioxide conducting powder auxiliary antistatic additive, antimony pentoxide, kaolin, carbonic acid Calcium, nano titanium dioxide powder, superfine tin oxide antimony powder end and diatomite powder are added in grinder and are ground, and are mixed Thing A；Then sodium alginate, phenolic resin, bi-imidazoline quaternary ammonium salt corrosion inhibitor and thiophene moisture is added in mixture A to dissipate Liquid, add in mechanical stirring kettle and stir after mixing, mechanical stirring kettle rotating speed is 3000 revs/min, mixing time 15min, is obtained Mixture B；Mixture B is finally put into constant temperature 10min in baking oven, oven temperature is 40 DEG C, and coating is obtained after taking out cooling.
- 7. a kind of Color-Changing Fabric according to claim 2 and its Weaving method, it is characterised in that：The solution spinning Specially first dimethyl sulfoxide (DMSO), acrylonitrile, comonomer, initiator and light-sensitive material are polymerize to obtain spinning solution；It will pass through The spinning solution of metering, is extruded by spinning head, through coagulation forming, obtains as-spun fibre；By as-spun fibre through superheated water drawing-off； Again by washing, fiber I is obtained；By fiber I, the compacting by drying for oil with least 2, fiber II is obtained；By fiber II carries out steam drafting, obtains fiber III；Silk is received after fiber III is carried out into steam thermal finalization, obtains chameleon fibre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710595696.0A CN107419551A (en) | 2017-07-20 | 2017-07-20 | A kind of Color-Changing Fabric and its Weaving method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710595696.0A CN107419551A (en) | 2017-07-20 | 2017-07-20 | A kind of Color-Changing Fabric and its Weaving method |
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| CN107419551A true CN107419551A (en) | 2017-12-01 |
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| CN201710595696.0A Pending CN107419551A (en) | 2017-07-20 | 2017-07-20 | A kind of Color-Changing Fabric and its Weaving method |
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| CN109629077A (en) * | 2018-12-27 | 2019-04-16 | 珠海泓利服饰股份有限公司 | A kind of ribbon technique having optically variable effect |
| CN109730513A (en) * | 2019-01-22 | 2019-05-10 | 宁波大学 | A kind of discoloration multifunctional curtain |
| CN113512888A (en) * | 2021-06-18 | 2021-10-19 | 上海吉康生化技术有限公司 | Washing fabric structure based on thermosensitive color development technology |
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| CN109629077A (en) * | 2018-12-27 | 2019-04-16 | 珠海泓利服饰股份有限公司 | A kind of ribbon technique having optically variable effect |
| CN109730513A (en) * | 2019-01-22 | 2019-05-10 | 宁波大学 | A kind of discoloration multifunctional curtain |
| CN109730513B (en) * | 2019-01-22 | 2021-01-26 | 宁波大学 | Color-changing multifunctional curtain |
| CN113512888A (en) * | 2021-06-18 | 2021-10-19 | 上海吉康生化技术有限公司 | Washing fabric structure based on thermosensitive color development technology |
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