CN108360130A - A kind of wet heat generating and retention comfort knitting fabric of heat and its preparation process - Google Patents
A kind of wet heat generating and retention comfort knitting fabric of heat and its preparation process Download PDFInfo
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- CN108360130A CN108360130A CN201810379913.7A CN201810379913A CN108360130A CN 108360130 A CN108360130 A CN 108360130A CN 201810379913 A CN201810379913 A CN 201810379913A CN 108360130 A CN108360130 A CN 108360130A
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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
- D04B1/10—Patterned fabrics or articles
- D04B1/102—Patterned fabrics or articles with stitch pattern
-
- 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
- D04B1/10—Patterned fabrics or articles
- D04B1/12—Patterned fabrics or articles characterised by thread material
-
- 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
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
- D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C7/00—Heating or cooling textile fabrics
- D06C7/02—Setting
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/16—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dispersed, e.g. acetate, dyestuffs
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/46—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing natural macromolecular substances or derivatives thereof
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/52—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing synthetic macromolecular substances
- D06P1/5207—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- D06P1/525—Polymers of unsaturated carboxylic acids or functional derivatives thereof
- D06P1/5257—(Meth)acrylic acid
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/653—Nitrogen-free carboxylic acids or their salts
- D06P1/6533—Aliphatic, araliphatic or cycloaliphatic
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/673—Inorganic compounds
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/82—Textiles which contain different kinds of fibres
- D06P3/8204—Textiles which contain different kinds of fibres fibres of different chemical nature
- D06P3/8219—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and amide groups
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/01—Natural vegetable fibres
- D10B2201/04—Linen
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
Abstract
The invention discloses a kind of wet heat generating and retention comfort knitting fabrics of heat and its preparation process, the technique to include：(1) ditch flute profile water absorbent fiber and Yi Rebao fibers blended obtained hot wet mixing yarn in proportion will be modified；(2) it using nylon fibre yarn, flax fiber yarn, hot wet mixing yarn as raw material, is weaved into fabric using large circle machine；(3) vacuum-pumping formula steam preshrinking machine is made to fabric and preboarding processing is made to fabric；(4) dyeing processing is carried out；(5) soft finish.The wet heat generating and retention comfort knitting fabric of heat prepared by the present invention, ventilative, moisturizing, there is preferable hot wet migration, it is more comfortable to realize that the while of having several functions wears, wearability is more prominent, and the application in the fields such as high-performance protective clothes and special uniform is can be applied to, there is good application value.
Description
Technical field
The present invention relates to textile technology field more particularly to a kind of wet heat generating and retention comfort knitting fabric of heat and its preparations
Technique.
Background technology
The hot wet migration of textile refers to that textile maintains between human body and the heat-moisture transfer of environmental change and adjust people
Body body temperature stablize, microenvironment humidity suitable for performance a kind of evaluation.People to be knitted fabric hot wet migration can research by
Come for a long time, be merely resting on theoretical research level in the past, occurs the product of many improvement people hot wet migrations energy in recent years.
But be mostly about obtained from the research of one-way wet-guide fabric and the application study of novel moisture absorption exothermic material some unidirectionally lead
Wet and moisture absorption heating single function fabric new product, the moisture absorption sweat discharging functions of fabric are an unprecedented increase, the moisture absorption hair of fabric
Hot heat-preserving function is strengthened, and can effectively mitigate the aobvious sweat of people and not accommodate the clammy sense after aobvious sweat, can enhance fabric
Heat generating and retention performance.
Currently, being mostly the hot wet migration fabric that one-way wet-guide or moisture absorption heating two have a single function in the market, deposited
Defect be that air-moisture-permeable function is poor, dressing has strong feeling of oppression and heat, it is difficult to fully meet the growing heat of people
Wet comfort requirement.A kind of knitting with antibacterial multi-functional is perspired as patent CN202000067U is disclosed with warming moisture-absorbing
Fabric, the fabric innermost layer be the polyester fibers having deformed section yarn containing antibacterial material, although it is hydrophilic and with wicking lead it is wet
Function, but official regain still only has 0.4%, and the breathable moisture permeability of the fabric is poor, thus dressing has strongly sultry
Sense, and be easy to by the pilling that rubs again after hook silk, anti-fluffing and anti-pilling performance is poor.
In addition, patent CN103952845A discloses a kind of moisture absorption heating quick-drying moisturizing thermal fabric, invention gained face
The mode that wet middle layer relies on tuck with the connection of outer layer permeable face is led in the wicking of material；Though the fabric has apparent hydroscopic fast-drying
Performance, but the performance of hydroscopic fast-drying be still difficult to all meet one-way wet-guide detection indices requirements；In addition the fabric is
Two-sided institutional framework, fabric can not possibly be made very thin, and fabric shows slightly too fat to move, it is difficult to meet the frivolous warming requirement of people.Therefore,
It is necessary to be improved.
Invention content
The present invention is to solve the above problem in the prior art, propose a kind of wet heat generating and retention comfort of heat be knitted fabric and
Its preparation process.
To achieve the above object, the present invention uses following technical scheme：
The first aspect of the invention is to provide a kind of preparation process of the wet heat generating and retention comfort knitting fabric of heat, tool
Body includes the following steps：
(1) the ditch flute profile water absorbent fiber of odd-shaped cross section is put into 40-50 DEG C of dipping operation 0.5h-2h in finishing agent, so
2-4 parts of alkyl glycosides is added afterwards, 3-6 parts of protective agent dries in 90-110 DEG C after running 0.5h, it is fine to obtain modified ditch flute profile moisture absorption
Dimension；And hot wet mixing yarn is made by the modification ditch flute profile water absorbent fiber and Yi Rebao fibers are blended in proportion；
(2) it is the first yarn with nylon fibre yarn, take flax fiber yarn as the second yarn, is made in (1) with step
Hot wet mixing yarn be that third yarn is weaved using large circle machine into fabric, the fabric is three-layer weave structure fabric, internal layer
It is made of the braiding of the first yarn, middle layer is made of the second yarn, and outer layer is made of the braiding of third yarn；
(3) vacuum-pumping formula steam preshrinking machine is made to fabric and preboarding processing is made to fabric, 170-190 DEG C of setting temperature,
Speed 20-25m/min.
(4) fabric after preboarding is placed in bath raio 1:Dyeing 30-60 minutes are carried out in 5-8,100-135 DEG C of dye liquor
Afterwards, it is placed in 80 DEG C of reduction cleaning liquid 15-30 minutes, washes；It is measured as 1- with (o.w.f) containing disperse dyes X in dye liquor
10%, dyeing promoter 1-2g/L, glacial acetic acid HAC0.5-1g/L adjust PH5-6；Reduction cleaning liquid contains caustic lye of soda 0.5-
6.0g/L, sodium hydrosulfite 0.5-2g/L；
(5) it to softening agent on the fabric after dyeing and shapes, 130-180 DEG C of setting temperature, speed 20-25m/min.
Further, it is knitted in the preparation process of fabric in the wet heat generating and retention comfort of heat, the odd-shaped cross section
Ditch flute profile water absorbent fiber be fine-denier polyester fiber, and the profile of its odd-shaped cross section is cross, and internal there are three independent skies
Chamber forms high degree of hollowness polymorphic structure；And the line density of the fine-denier polyester fiber is 50D-100D；The Yi Rebao fibers
Line density be 75D-100D.
Further, be knitted in the preparation process of fabric in the described wet heat generating and retention comfort of heat, the finishing agent by
10-20 parts of 15-25 parts of 20-30 parts of 40-60 parts of nano grade inorganic germanium, acrylic resin, Tea Saponin, the diethanol amine of parts by weight is mixed
Conjunction is formulated.
Further, it is knitted in the preparation process of fabric in the wet heat generating and retention comfort of heat, the hot wet mixing is spun
In yarn, by weight percentage, the ditch flute profile water absorbent fiber of the odd-shaped cross section accounts for 60-70%.
Further, it is knitted in the preparation process of fabric in the wet heat generating and retention comfort of heat, first yarn
Line density be 1.4~2 times of the second yarn linear density.
Further, it is knitted in the preparation process of fabric in the wet heat generating and retention comfort of heat, the dyeing promotes
Agent is by weight by 2-8 parts of montmorillonite powder, 10-13 parts of spaonin powder, 20-30 parts of butyl methacrylate, disuccinic acid anhydro ring
20-50 parts of dextrin, 20-30 parts of potassium hydroxide, 10-20 parts of sodium citrate, 20-30 parts of surfactant, helps 20-30 parts of acetone
4-10 parts of compositions of agent sodium benzoate.
Further, it is knitted in the preparation process of fabric in the wet heat generating and retention comfort of heat, the hygroscopicity is soft
Soft dose of dosage is the 1.5~2.5% of fabric weight (o.w.f) to be contaminated, and hydrophilic softener dosage is the 3 of fabric weight to be contaminated
~5%；The hygroscopicity softening agent is water-absorbing fast-drying softening agent FERAN ICE-C.
The second aspect of the invention is to provide a kind of wet heat generating and retention comfort knitting of the heat prepared using the above method
Fabric.
The present invention is had the following technical effect that compared with prior art using above-mentioned technical proposal：
Fabric is knitted using the wet heat generating and retention comfort of heat made from the method for the present invention, there is excellent moisture absorption heating to imitate
Fruit, moisture absorption heating highest heating value >=(3.5-6.4) DEG C, value >=(3-3.3) DEG C of average heating or more in 30 minutes, heat preservation rate reaches
It is more than national textile industry standard requirement to 30% or more；With good moisture-keeping functions, needed by human body water can be effectively lockked
Point, delaying human body skin aging, and heat-preserving function under the conditions of frivolous may be implemented；In addition, the moisture absorption heating fabric has
Characteristic nontoxic and pollution-free, content of formaldehyde is low；Therefore, the moisture absorption heating functional fabric is ventilative, moisturizing, has preferable heat is wet to relax
Adaptive, dress is more comfortable while realization with several functions, and wearability is more prominent.
Description of the drawings
Fig. 1 is the structural schematic diagram that a kind of wet heat generating and retention comfort of heat of the present invention is knitted fabric.
Specific implementation mode
As shown in Figure 1, the present invention provides a kind of wet heat generating and retention comforts of heat to be knitted fabric, it is three-layer weave structure,
Internal layer is made of the braiding of the first yarn 10, and middle layer is made of the second yarn 20, and outer layer is made of the braiding of third yarn 30,
In, the first yarn 10 is nylon fibre yarn；Second yarn 20 is with flax fiber yarn；Third yarn 30 spins for hot wet mixing
Line, the hot wet mixing yarn are modified ditch flute profile water absorbent fiber and Yi Rebao fibers are blended in proportion forms.
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.
The preparation of the wet heat generating and retention comfort knitting fabric of 1 heat of embodiment
(1) the ditch flute profile water absorbent fiber of odd-shaped cross section is put into finishing agent in 42 DEG C of dipping operation 0.5h, is then added
2 parts of alkyl glycosides, 4 parts of protective agent dry in 95 DEG C after running 0.5h, obtain modified ditch flute profile water absorbent fiber；And by the modification ditch
Flute profile water absorbent fiber and Yi Rebao fibers are blended in proportion to be made hot wet mixing yarn；Wherein, the ditch flute profile moisture absorption of odd-shaped cross section
Fiber is fine-denier polyester fiber, and the profile of its odd-shaped cross section is cross, and internal there are three independent cavitys, are formed high hollow
Spend polymorphic structure；And the line density of fine-denier polyester fiber is 50D；The line density of Yi Rebao fibers is 80D；
(2) it is the first yarn with nylon fibre yarn, take flax fiber yarn as the second yarn, is made in (1) with step
Hot wet mixing yarn be that third yarn is weaved using large circle machine into fabric, the fabric is three-layer weave structure fabric, internal layer
It is made of the braiding of the first yarn, middle layer is made of the second yarn, and outer layer is made of the braiding of third yarn；
(3) vacuum-pumping formula steam preshrinking machine is made to fabric and preboarding processing, 170 DEG C of setting temperature, speed is made to fabric
25m/min。
(4) fabric after preboarding is placed in bath raio 1:After carrying out dyeing in 6,130 DEG C of dye liquor 30 minutes, it is placed in 80
20 minutes in DEG C reduction cleaning liquid, washing；It is measured as 5% with (o.w.f) containing disperse dyes X in dye liquor, dyeing promoter
1.2g/L, glacial acetic acid HAC 0.6g/L adjust PH 5-6；Reduction cleaning liquid contains caustic lye of soda 2.0g/L, sodium hydrosulfite 1.2g/L；
(5) it to softening agent on the fabric after dyeing and shapes, 140 DEG C of setting temperature, speed 25m/min.
In the present embodiment, finishing agent by parts by weight 23 parts of 48 parts of nano grade inorganic germanium, acrylic resin, Tea Saponin 17
16 parts of part, diethanol amine mixed preparings form.
In the present embodiment, by weight percentage, the ditch flute profile water absorbent fiber of odd-shaped cross section accounts for 64%；And woven
The line density of the first yarn is 1.4~2 times of the second yarn linear density in fabric.
In the present embodiment, dyeing promoter is by weight by 4 parts of montmorillonite powder, 10 parts of spaonin powder, methacrylic acid
25 parts of butyl ester, 30 parts of disuccinic acid anhydro ring dextrin, 26 parts of acetone, 24 parts of potassium hydroxide, 10 parts of sodium citrate, surfactant 28
4 parts of part, additive sodium benzoate compositions；Hygroscopicity softening agent is water-absorbing fast-drying softening agent FERAN ICE-C.
The preparation of the wet heat generating and retention comfort knitting fabric of 2 heat of embodiment
(1) the ditch flute profile water absorbent fiber of odd-shaped cross section is put into finishing agent in 50 DEG C of dipping operation 0.5h-2h, is then added
Enter 4 parts of alkyl glycosides, 3 parts of protective agent dries in 90 DEG C after running 0.5h, obtains modified ditch flute profile water absorbent fiber；And by the modification
Ditch flute profile water absorbent fiber and Yi Rebao fibers are blended in proportion to be made hot wet mixing yarn；Wherein, the ditch flute profile of odd-shaped cross section is inhaled
Wet fiber is fine-denier polyester fiber, and the profile of its odd-shaped cross section is cross, and internal there are three independent cavitys, form senior middle school
Reciprocal of duty cycle polymorphic structure；And the line density of fine-denier polyester fiber is 100D；The line density of Yi Rebao fibers is 80D；
(2) it is the first yarn with nylon fibre yarn, take flax fiber yarn as the second yarn, is made in (1) with step
Hot wet mixing yarn be that third yarn is weaved using large circle machine into fabric, the fabric is three-layer weave structure fabric, internal layer
It is made of the braiding of the first yarn, middle layer is made of the second yarn, and outer layer is made of the braiding of third yarn；
(3) vacuum-pumping formula steam preshrinking machine is made to fabric and preboarding processing, 175 DEG C of setting temperature, speed is made to fabric
20m/min。
(4) fabric after preboarding is placed in bath raio 1:After carrying out dyeing in 5-8,100-135 DEG C of dye liquor 30 minutes,
It is placed in 80 DEG C of reduction cleaning liquid 30 minutes, washes；It is measured as 8% with (o.w.f) containing disperse dyes X in dye liquor, dyeing promotees
Into agent 1.2g/L, glacial acetic acid HAC 1g/L, PH 5-6 are adjusted；Reduction cleaning liquid contains caustic lye of soda 4.0g/L, sodium hydrosulfite 0.8g/L；
(5) it to softening agent on the fabric after dyeing and shapes, 180 DEG C of setting temperature, speed 25m/min.
In the present embodiment, finishing agent by parts by weight 23 parts of 48 parts of nano grade inorganic germanium, acrylic resin, Tea Saponin 17
16 parts of part, diethanol amine mixed preparings form.
In the present embodiment, by weight percentage, the ditch flute profile water absorbent fiber of odd-shaped cross section accounts for 70%；And woven
The line density of the first yarn is 1.4~2 times of the second yarn linear density in fabric.
In the present embodiment, dyeing promoter is by weight by 8 parts of montmorillonite powder, 10 parts of spaonin powder, methacrylic acid
23 parts of butyl ester, 30 parts of disuccinic acid anhydro ring dextrin, 20 parts of acetone, 30 parts of potassium hydroxide, 16 parts of sodium citrate, surfactant 22
10 parts of part, additive sodium benzoate compositions.Hygroscopicity softening agent is water-absorbing fast-drying softening agent FERAN ICE-C.
The preparation of the wet heat generating and retention comfort knitting fabric of 3 heat of embodiment
(1) the ditch flute profile water absorbent fiber of odd-shaped cross section is put into finishing agent in 40 DEG C of dipping operation 0.5h-2h, is then added
Enter 4 parts of alkyl glycosides, 6 parts of protective agent dries in 90 DEG C after running 0.5h, obtains modified ditch flute profile water absorbent fiber；And by the modification
Ditch flute profile water absorbent fiber and Yi Rebao fibers are blended in proportion to be made hot wet mixing yarn；Wherein, the ditch flute profile of odd-shaped cross section is inhaled
Wet fiber is fine-denier polyester fiber, and the profile of its odd-shaped cross section is cross, and internal there are three independent cavitys, form senior middle school
Reciprocal of duty cycle polymorphic structure；And the line density of fine-denier polyester fiber is 60D；The line density of Yi Rebao fibers is 75D；
(2) it is the first yarn with nylon fibre yarn, take flax fiber yarn as the second yarn, is made in (1) with step
Hot wet mixing yarn be that third yarn is weaved using large circle machine into fabric, the fabric is three-layer weave structure fabric, internal layer
It is made of the braiding of the first yarn, middle layer is made of the second yarn, and outer layer is made of the braiding of third yarn；
(3) vacuum-pumping formula steam preshrinking machine is made to fabric and preboarding processing, 180 DEG C of setting temperature, speed is made to fabric
22m/min。
(4) fabric after preboarding is placed in bath raio 1:After carrying out dyeing in 8,135 DEG C of dye liquor 50 minutes, it is placed in 80
30 minutes in DEG C reduction cleaning liquid, washing；It is measured as 3% with (o.w.f) containing disperse dyes X in dye liquor, dyeing promoter 1g/
L, glacial acetic acid HAC 0.5g/L adjust PH 5-6；Reduction cleaning liquid contains caustic lye of soda 2.5g/L, sodium hydrosulfite 1.1g/L；
(5) it to softening agent on the fabric after dyeing and shapes, 135 DEG C of setting temperature, speed 20m/min.
In the present embodiment, finishing agent by parts by weight 23 parts of 48 parts of nano grade inorganic germanium, acrylic resin, Tea Saponin 17
16 parts of part, diethanol amine mixed preparings form.
In the present embodiment, by weight percentage, the ditch flute profile water absorbent fiber of odd-shaped cross section accounts for 65%.And woven
The line density of the first yarn is 1.4~2 times of the second yarn linear density in fabric.
In the present embodiment, dyeing promoter is by weight by 8 parts of montmorillonite powder, 13 parts of spaonin powder, methacrylic acid
20 parts of butyl ester, 30 parts of disuccinic acid anhydro ring dextrin, 20 parts of acetone, 22 parts of potassium hydroxide, 15 parts of sodium citrate, surfactant 25
6 parts of part, additive sodium benzoate composition ' ' hygroscopicity softening agents are water-absorbing fast-drying softening agent FERAN ICE-C.
Above-described embodiment 1-3 is carried out respectively using the wet heat generating and retention comfort knitting fabric of heat made from present invention process
Performance test, test result meet following standard：
1) main conventional index is：Hang dry washing shrinkage+1~-5%；4 grades of washing color fastness；4 grades of fastness to soaping；
4 grades of dry friction color fastness；3 grades of wet friction color fastness；4 grades of color fastness to washing or more；3 grades of anti pilling or more；Bursting strength 250N；
2) functional attributes：
(1) moisture absorption heating is tested, according to moisture absorption heating knitted underwear FZ/T73036-2010 standards
Average heating value >=(3.3) DEG C in value >=(3.5-6.4) DEG C, 30 minutes of product highest heating；
(2) warming test, according to《Knitting thermal underwear》FZ/T 73022-2012 standards
Heat preservation rate >=30%, value >=1.8 CLO, in water imbibition 2 seconds；
(3) the warming test of phase-changing and temperature-regulating, according to OUTLAST standard ASTM E793-01
Latent heat DSC specification ﹥ 5.6J/g, 20 washings of phase-change material require >=90%；
(4) moisture absorption cool and comfortable is tested, evaporation rate >=0.18g/h, vapor transfer rate >=10000g/ (m2.d)。
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 (7)
1. a kind of preparation process of the wet heat generating and retention comfort knitting fabric of heat, which is characterized in that including step：
(1) the ditch flute profile water absorbent fiber of odd-shaped cross section is put into finishing agent in 40-50 DEG C of dipping operation 0.5h-2h, is then added
Enter 2-4 parts of alkyl glycosides, 3-6 parts of protective agent dries in 90-110 DEG C after running 0.5h, obtains modified ditch flute profile water absorbent fiber；And
Hot wet mixing yarn is made by the modification ditch flute profile water absorbent fiber and Yi Rebao fibers are blended in proportion；
(2) it is the first yarn with nylon fibre yarn, take flax fiber yarn as the second yarn, is hot made from (1) with step
Wet mixing yarn is that third yarn is weaved using large circle machine into fabric, and the fabric is three-layer weave structure fabric, and internal layer is by the
The braiding of one yarn is constituted, and middle layer is made of the second yarn, and outer layer is made of the braiding of third yarn；
(3) vacuum-pumping formula steam preshrinking machine is made to fabric and preboarding processing, 170-190 DEG C of setting temperature, speed is made to fabric
20-25m/min。
(4) fabric after preboarding is placed in bath raio 1:After carrying out dyeing in 5-8,100-135 DEG C of dye liquor 30-60 minutes,
It is placed in 80 DEG C of reduction cleaning liquid 15-30 minutes, washes；It is measured as 1-10% with (o.w.f) containing disperse dyes X in dye liquor,
Dyeing promoter 1-2g/L, glacial acetic acid HAC0.5-1g/L adjust PH5-6；Reduction cleaning liquid contains caustic lye of soda 0.5-6.0g/L,
Sodium hydrosulfite 0.5-2g/L；
(5) it to softening agent on the fabric after dyeing and shapes, 130-180 DEG C of setting temperature, speed 20-25m/min.
2. the preparation process of the wet heat generating and retention comfort knitting fabric of heat according to claim 1, which is characterized in that described
The ditch flute profile water absorbent fiber of odd-shaped cross section is fine-denier polyester fiber, and the profile of its odd-shaped cross section is cross, and there are three inside
Independent cavity forms high degree of hollowness polymorphic structure.
3. the preparation process of the wet heat generating and retention comfort knitting fabric of heat according to claim 1, which is characterized in that described
Finishing agent by parts by weight 15-25 parts of 20-30 parts of 40-60 parts of nano grade inorganic germanium, acrylic resin, Tea Saponin, diethanol amine
10-20 parts of mixed preparings form.
4. the preparation process of the wet heat generating and retention comfort knitting fabric of heat according to claim 1, which is characterized in that described
In hot wet mixing yarn, by weight percentage, the ditch flute profile water absorbent fiber of the odd-shaped cross section accounts for 60-70%.
5. the preparation process of the wet heat generating and retention comfort knitting fabric of heat according to claim 1, which is characterized in that described
The line density of first yarn is 1.4~2 times of the second yarn linear density.
6. the preparation process of the wet heat generating and retention comfort knitting fabric of heat according to claim 1, which is characterized in that described
Dyeing promoter is by weight by 2-8 parts of montmorillonite powder, 10-13 parts of spaonin powder, 20-30 parts of butyl methacrylate, two ambers
20-50 parts of amber acid anhydrides cyclodextrin, 20-30 parts of acetone, 20-30 parts of potassium hydroxide, 10-20 parts of sodium citrate, surfactant 20-
4-10 parts of 30 parts, additive sodium benzoate compositions.
7. the preparation process of the wet heat generating and retention comfort knitting fabric of heat according to claim 1, which is characterized in that described
The dosage of hygroscopicity softening agent is the 1.5~2.5% of fabric weight to be contaminated, and hydrophilic softener dosage is fabric weight to be contaminated
3~5%；The hygroscopicity softening agent is water-absorbing fast-drying softening agent FERAN ICE-C.
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| CN112941912A (en) * | 2021-02-10 | 2021-06-11 | 浙江华孚色纺有限公司 | Moisture-absorbing and heat-emitting cotton fiber, preparation method thereof and yarn formed by same |
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| CN108360130B (en) | 2023-09-01 |
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