CN112064168A - Heating anti-pilling fabric - Google Patents
Heating anti-pilling fabric Download PDFInfo
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- CN112064168A CN112064168A CN202010917577.4A CN202010917577A CN112064168A CN 112064168 A CN112064168 A CN 112064168A CN 202010917577 A CN202010917577 A CN 202010917577A CN 112064168 A CN112064168 A CN 112064168A
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 160
- 239000004744 fabric Substances 0.000 title claims abstract description 96
- 239000000835 fiber Substances 0.000 claims abstract description 203
- 238000002360 preparation method Methods 0.000 claims abstract description 46
- QMMJWQMCMRUYTG-UHFFFAOYSA-N 1,2,4,5-tetrachloro-3-(trifluoromethyl)benzene Chemical compound FC(F)(F)C1=C(Cl)C(Cl)=CC(Cl)=C1Cl QMMJWQMCMRUYTG-UHFFFAOYSA-N 0.000 claims abstract description 41
- 229920000297 Rayon Polymers 0.000 claims abstract description 39
- 210000002268 wool Anatomy 0.000 claims abstract description 23
- 102000004169 proteins and genes Human genes 0.000 claims abstract description 20
- 108090000623 proteins and genes Proteins 0.000 claims abstract description 20
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910021389 graphene Inorganic materials 0.000 claims abstract description 18
- 239000000843 powder Substances 0.000 claims abstract description 18
- 239000002994 raw material Substances 0.000 claims abstract description 18
- 239000003999 initiator Substances 0.000 claims abstract description 17
- 239000007822 coupling agent Substances 0.000 claims abstract description 16
- 229920000728 polyester Polymers 0.000 claims abstract description 15
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims abstract description 15
- 229910001404 rare earth metal oxide Inorganic materials 0.000 claims abstract description 15
- 229910002230 La2Zr2O7 Inorganic materials 0.000 claims abstract description 13
- 229920000587 hyperbranched polymer Polymers 0.000 claims abstract description 13
- ZDNFTNPFYCKVTB-UHFFFAOYSA-N bis(prop-2-enyl) benzene-1,4-dicarboxylate Chemical compound C=CCOC(=O)C1=CC=C(C(=O)OCC=C)C=C1 ZDNFTNPFYCKVTB-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000004593 Epoxy Substances 0.000 claims abstract description 11
- 239000002086 nanomaterial Substances 0.000 claims abstract description 9
- 238000002156 mixing Methods 0.000 claims description 27
- 239000000203 mixture Substances 0.000 claims description 27
- 238000009987 spinning Methods 0.000 claims description 21
- 238000003756 stirring Methods 0.000 claims description 21
- 238000002074 melt spinning Methods 0.000 claims description 15
- 239000002202 Polyethylene glycol Substances 0.000 claims description 14
- 125000004386 diacrylate group Chemical group 0.000 claims description 14
- 229920001223 polyethylene glycol Polymers 0.000 claims description 14
- 239000006087 Silane Coupling Agent Substances 0.000 claims description 13
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 claims description 11
- ISAOCJYIOMOJEB-UHFFFAOYSA-N benzoin Chemical compound C=1C=CC=CC=1C(O)C(=O)C1=CC=CC=C1 ISAOCJYIOMOJEB-UHFFFAOYSA-N 0.000 claims description 10
- 238000009941 weaving Methods 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 7
- 230000001678 irradiating effect Effects 0.000 claims description 7
- 238000009940 knitting Methods 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 7
- 238000004513 sizing Methods 0.000 claims description 7
- 238000011282 treatment Methods 0.000 claims description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 5
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 5
- 244000028419 Styrax benzoin Species 0.000 claims description 5
- 235000000126 Styrax benzoin Nutrition 0.000 claims description 5
- 235000008411 Sumatra benzointree Nutrition 0.000 claims description 5
- 239000011425 bamboo Substances 0.000 claims description 5
- 229960002130 benzoin Drugs 0.000 claims description 5
- 239000003610 charcoal Substances 0.000 claims description 5
- 235000019382 gum benzoic Nutrition 0.000 claims description 5
- MSAHTMIQULFMRG-UHFFFAOYSA-N 1,2-diphenyl-2-propan-2-yloxyethanone Chemical compound C=1C=CC=CC=1C(OC(C)C)C(=O)C1=CC=CC=C1 MSAHTMIQULFMRG-UHFFFAOYSA-N 0.000 claims description 4
- KMNCBSZOIQAUFX-UHFFFAOYSA-N 2-ethoxy-1,2-diphenylethanone Chemical compound C=1C=CC=CC=1C(OCC)C(=O)C1=CC=CC=C1 KMNCBSZOIQAUFX-UHFFFAOYSA-N 0.000 claims description 4
- 244000082204 Phyllostachys viridis Species 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 14
- 208000012886 Vertigo Diseases 0.000 description 18
- 230000000052 comparative effect Effects 0.000 description 7
- 229920004933 Terylene® Polymers 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 5
- 230000007547 defect Effects 0.000 description 5
- 239000005020 polyethylene terephthalate Substances 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000002657 fibrous material Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 238000011031 large-scale manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000012782 phase change material Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920002334 Spandex Polymers 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 125000004185 ester group Chemical group 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011022 opal Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- -1 rare earth oxygenCompound Chemical class 0.000 description 1
- 239000004759 spandex Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
- D01F6/92—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyesters
-
- 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
- D10B2201/20—Cellulose-derived artificial fibres
- D10B2201/22—Cellulose-derived artificial fibres made from cellulose solutions
- D10B2201/24—Viscose
-
- 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
- D10B2211/00—Protein-based fibres, e.g. animal fibres
- D10B2211/01—Natural animal fibres, e.g. keratin fibres
- D10B2211/02—Wool
-
- 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]
-
- 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
- D10B2501/00—Wearing apparel
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Woven Fabrics (AREA)
Abstract
The invention discloses a heating anti-pilling fabric which is characterized by being woven by warps and wefts; the warp yarns are blended yarns of heating fibers and wool fibers; the weft yarns are viscose fiber and functional heating fiber blended yarns; the functional heating fiber is prepared from the following raw materials in parts by weight: 60-70 parts of polyester chips, 2-5 parts of protein powder, 3-6 parts of graphene oxide fiber and rare earth oxide La2Zr2O71-3 parts of nano-structure fiber, 2-4 parts of hydroxyl-terminated nano hybrid hyperbranched polymer, 5-10 parts of epoxy terminal group amino hyperbranched poly (amine-ester), 1-3 parts of surface-coated butyl stearate, 0.5-1.5 parts of diallyl terephthalate, 0.3-0.6 part of initiator and 1-2 parts of coupling agent. The invention also provides a preparation method of the heating anti-pilling fabric. The invention discloses a heating anti-pilling ballThe fabric has the advantages of good comprehensive performance, obvious heating effect, good performance stability, durability, wearing comfort, and excellent hygroscopicity and skin affinity.
Description
Technical Field
The invention relates to the technical field of textile fabrics, in particular to a heating anti-pilling fabric and a preparation method thereof.
Background
With the development of social economy and the increasing improvement of the living standard of people, the consumption concept of people is continuously updated, more and more attention is paid to the quality of life and the living environment, the requirements on the functionality of clothes are higher and higher, and especially the requirements on the aspects of heating, antibiosis, health care, hand feeling, quality, attractiveness and the like of the clothes are continuously improved. In cold weather, the heat generation of the garment material has become the first choice factor for people to buy garments. The traditional fabric usually adopts a mode of increasing the thickness of the fabric to keep warm, but the traditional fabric is not beautiful and the wearing comfort is not good. Under the situation, the heating fabric is produced at the same time, and the fabric becomes a star product in the fabric market due to excellent wearing comfort, functionality and aesthetic property.
The heating fiber is a material for manufacturing the heating fabric, and the heating function of the heating fabric depends on the performance of the heating fiber. The heating fiber is a brand new material which can automatically heat and warm the body after absorbing moisture, the water absorption strength of the heating fiber is far higher than that of other fiber types, and compared with the traditional fiber which mainly prevents the heat emitted by the body from escaping, the heating fiber is the preferred weaving material of the medium-high grade clothing fabric. However, the heating fibers in the prior art still have the defects that the heating effect and the heat retention durability are to be further improved to a greater or lesser extent, and the heat retention effect is achieved by adding certain additives or polymers, so that the heat retention effect is gradually reduced due to the falling off of the added substances in the wearing and washing processes, the performance stability is poor, and the durability is poor.
The Chinese patent with application number 200910042087.8 discloses a far infrared heating fabric, which comprises two layers, wherein the two layers comprise a far infrared fiber layer fabric inner layer and a fiber layer fabric outer layer which absorbs near infrared and emits heat energy. The far infrared and infrared health care fabric is characterized in that the inner layer of the far infrared fiber layer fabric is formed by blending 10-100% of far infrared fiber material and 0-90% of common fabric according to weight percentage. The far infrared heating fabric is characterized in that the outer layer near infrared fiber fabric is formed by blending 10-100% of far infrared fiber material, 0-20% of spandex and 0-70% of common fabric in percentage by weight. The invention aims to overcome the defects of the prior art and provides the far infrared heating fabric which is simple in structure and good in heat preservation effect. However, the fabric has a two-layer structure, so that the fabric is easy to delaminate in a long-term use process, and each layer contains an inorganic component and an organic component, so that poor performance stability is easily caused due to poor compatibility.
Therefore, the heating fabric with good heating effect, good performance stability, durability and excellent comprehensive performance is developed, meets the market demand, has wide market value and application prospect, and has very important significance for promoting the development of the functional fabric industry.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides the heating anti-pilling fabric which is good in comprehensive performance, remarkable in heating effect, good in performance stability, durable, comfortable to wear, and excellent in hygroscopicity and skin affinity. Meanwhile, the invention also provides a preparation method of the heating anti-pilling fabric, which is simple and feasible, convenient to operate and control, low in equipment dependence, high in preparation efficiency and yield and suitable for continuous large-scale production.
In order to achieve the purpose, the invention adopts the technical scheme that the heating anti-pilling fabric is characterized by being woven by warp yarns and weft yarns; the warp yarns are blended yarns of heating fibers and wool fibers; the weft yarns are viscose fiber and functional heating fiber blended yarns; the functional heating fiber is prepared from the following raw materials in parts by weight: 60-70 parts of polyester chips, 2-5 parts of protein powder, 3-6 parts of graphene oxide fiber and rare earth oxide La2Zr2O71-3 parts of nano-structure fiber, 2-4 parts of hydroxyl-terminated nano hybrid hyperbranched polymer, 5-10 parts of epoxy terminal group amino hyperbranched poly (amine-ester), 1-3 parts of surface-coated butyl stearate, 0.5-1.5 parts of diallyl terephthalate, 0.3-0.6 part of initiator and 1-2 parts of coupling agent.
Preferably, the mass ratio of the heating fibers to the wool fibers is 1 (2-3).
Preferably, the heat-generating fiber is
Any one of fibers, thermogas fibers, Renaissa fibers.
Preferably, the mass ratio of the viscose fibers to the functional heating fibers is 1 (2-3).
Preferably, the viscose fiber is any one of bamboo charcoal viscose fiber and protein viscose fiber.
Preferably, the polyester chip is at least one of SD501, SB500 and FD 501.
Preferably, the particle size of the albumen powder is 300-600 meshes.
Preferably, the diameter of the graphene oxide fiber is 100-500nm, and the length-diameter ratio is (15-18): 1.
Preferably, the rare earth oxide La2Zr2O7The preparation of nanostructured fibers is state of the art, see: preparation and properties of rare earth oxide nanostructured fiber, Dai Hui Juan, university of Shandong, 2011.
Preferably, the rare earth oxide La2Zr2O7The diameter of the nano-structure fiber is 100-300nm, and the length-diameter ratio is 13: 1.
Preferably, the preparation method of the hydroxyl-terminated nano hybrid hyperbranched polymer is described in first embodiment of chinese patent application No. 201910425260.6; the preparation method of the epoxy terminal group amino hyperbranched poly (amine-ester) is referred to Chinese patent application No. 200910067539.8, namely embodiment 9.
Preferably, the preparation method of the surface-coated butyl stearate comprises the following steps: adding butyl stearate into polyethylene glycol diacrylate at 18-25 ℃, adding a photoinitiator into the mixture, keeping the temperature and stirring for 1-2 hours, gradually reducing the temperature and the stirring speed, stopping stirring at 5-10 ℃, and irradiating for 30-40 minutes under ultraviolet light with the wavelength of 220-250nm to obtain the surface-coated butyl stearate.
Preferably, the mass ratio of the butyl stearate to the polyethylene glycol diacrylate to the photoinitiator is (4-8) to 1 (0.05-0.08).
Preferably, the photoinitiator is at least one of benzoin, benzoin ethyl ether and benzoin isopropyl ether.
Preferably, the initiator is at least one of azobisisobutyronitrile and azobisisoheptonitrile; the coupling agent is at least one of a silane coupling agent KH550, a silane coupling agent KH560 and a silane coupling agent KH 570.
Preferably, the preparation method of the functional heat-generating fiber comprises the following steps: the functional heating fiber is prepared by uniformly mixing the raw materials in parts by weight to obtain a mixture, and then adding the mixture into a double-screw spinning machine for melt spinning.
Preferably, the melt spinning process parameters are as follows: the spinning temperature is 280-300 ℃, the spinning speed is 2500-3500m/min, the drawing temperature is 55-77 ℃, and the total drawing ratio is 4-6.
The invention also aims to provide a preparation method of the heating anti-pilling fabric, which is characterized by comprising the following steps of: the heating anti-pilling fabric is prepared by blending heating fibers and wool fibers into blended yarns as warps, blending viscose fibers and functional heating fibers into blended yarns as wefts, weaving the blended yarns by using a circular knitting machine to obtain grey cloth, and performing post-treatment and drying and sizing on the grey cloth in sequence.
The invention also aims to provide a garment prepared from the heating anti-pilling fabric.
Adopt the produced beneficial effect of above-mentioned technical scheme to lie in:
(1) the preparation method of the heating anti-pilling fabric provided by the invention is simple and feasible, convenient to operate and control, low in equipment dependence, high in preparation efficiency and yield and suitable for continuous large-scale production.
(2) The heating anti-pilling fabric overcomes the defects that heating effect and heat retention durability of heating fibers in the prior art are to be further improved to a greater or lesser extent, and the heating fibers achieving the heat retention effect by adding certain additives or polymers have the defects that the heat retention effect is gradually reduced, the performance stability is poor and the durability is poor due to the fact that added substances fall off in the wearing and washing processes.
(3) The invention provides a heating anti-pilling fabric which is woven by warps and wefts; the warp yarns are blended yarns of heating fibers and wool fibers; the weft yarns are viscose fiber and functional heating fiber blended yarns; through the design of the form, the fabric combines the advantages of the fiber materials, and compared with the conventional fabric, the style of the product has a more excellent heating function, fine and smooth hand feeling, good elasticity, excellent draping performance and good wearing comfort, can absorb moisture emitted by a human body, and has a good positive heating effect.
(4) The invention provides a heating anti-pilling fabric, which is prepared from the following raw materials in parts by weight: 60-70 parts of polyester chips, 2-5 parts of protein powder, 3-6 parts of graphene oxide fiber and rare earth oxide La2Zr2O71-3 parts of nano-structure fiber, 2-4 parts of hydroxyl-terminated nano hybrid hyperbranched polymer, 5-10 parts of epoxy terminal group amino hyperbranched poly (amine-ester), 1-3 parts of surface-coated butyl stearate, 0.5-1.5 parts of diallyl terephthalate, 0.3-0.6 part of initiator and 1-2 parts of coupling agent. Wherein, the opal powder has high porosity, strong water absorption and good adsorbability, can release negative ions, has better moisture absorption and heating effects, and the graphene oxide fiber and the rare earth oxide La2Zr2O7The nano-structure fiber has synergistic effect, can improve the mechanical property of the fiber, can also store heat and raise temperature through far infrared rays, and can form a microclimate environment between a human body and the fabric when being taken, thereby achieving the effects of heating and heat preservation.
(5) According to the heating anti-pilling fabric provided by the invention, the hydroxyl-terminated nano hybrid hyperbranched polymer is added, on one hand, the fabric can generate heat by absorbing far infrared rays, on the other hand, the compatibility of each component can be improved by the hyperbranched structure and the hydroxyl-terminated structure on the fabric, the moisture absorption heating performance can be improved by the hydrophilic hydroxyl structure, and the hydrophilic hydroxyl structure can react with the epoxy group on the epoxy-terminated amino hyperbranched poly (amine-ester) in the melt spinning stage, so that the epoxy-terminated amino hyperbranched poly (amine-ester) and the epoxy-terminated amino hyperbranched poly (amine-ester) form a whole; the epoxy end group amino hyperbranched poly (amine-ester) and the terylene belong to polyesters, so that the compatibility of each component is good. The butyl stearate in the surface coating butyl stearate is a phase-change material, the heating and heat-insulating performance can be improved through phase-change heat storage, the surface is coated through a hydrophilic cross-linking structure, the heat-insulating performance is improved while the moisture absorption and heat-insulating performance is improved, the leakage of the phase-change material is effectively woven, and the toughness and elasticity of fibers can be improved through the addition of the substance. The diallyl terephthalate is added to be grafted with the surface of the surface-coated butyl stearate under the action of an initiator, and an ester group is introduced, so that the compatibility of the diallyl terephthalate and a polyester substrate is further improved.
Detailed Description
In order to make the technical solutions of the present invention better understood and make the above features, objects, and advantages of the present invention more comprehensible, the present invention is further described with reference to the following examples. The examples are intended to illustrate the invention only and are not intended to limit the scope of the invention.
The raw materials described in the following examples of the present invention were all purchased commercially; the preparation method of the hydroxyl-terminated nano hybrid hyperbranched polymer is disclosed in the first embodiment of the Chinese patent with the application number of 201910425260.6; the preparation method of the epoxy terminal group amino hyperbranched poly (amine-ester) is disclosed in the Chinese patent application No. 200910067539.8, example 9; the rare earth oxide La2Zr2O7The preparation of nanostructured fibers is state of the art, see: preparation and properties of rare earth oxide nanostructured fiber, Dai Hui Juan, university of Shandong, 2011.
Example 1
The heating anti-pilling fabric is characterized by being woven by warp yarns and weft yarns; the warp yarns are blended yarns of heating fibers and wool fibers; the weft yarns are viscose fiber and functional heating fiber blended yarns; the functional heating fiber is prepared from the following raw materials in parts by weight: 60 parts of polyester chips, 2 parts of protein powder, 3 parts of graphene oxide fiber and rare earth oxide La2Zr2O71 part of nano-structure fiber, 2 parts of hydroxyl-terminated nano hybrid hyperbranched polymer, 5 parts of epoxy terminal amino hyperbranched poly (amine-ester), 1 part of surface-coated butyl stearate, 0.5 part of diallyl terephthalate, 0.3 part of initiator and 1 part of coupling agent.
The mass ratio of the heating fibers to the wool fibers is 1: 2; the heating fiber is
A fiber.
The mass ratio of the viscose fibers to the functional heating fibers is 1: 2; the viscose fiber is bamboo charcoal viscose fiber.
The grade of the terylene slice is SD 501; the particle size of the protein powder is 300 meshes.
The diameter of the graphene oxide fiber is 100nm, and the length-diameter ratio is 15: 1.
The preparation method of the surface-coated butyl stearate comprises the following steps: adding butyl stearate into polyethylene glycol diacrylate at 18 ℃, adding a photoinitiator into the mixture, keeping the temperature and stirring the mixture for 1 hour, then gradually reducing the temperature and the stirring speed, stopping stirring the mixture at 5 ℃, and irradiating the mixture for 30 minutes under ultraviolet light with the wavelength of 220nm to obtain surface-coated butyl stearate; the mass ratio of the butyl stearate to the polyethylene glycol diacrylate to the photoinitiator is 4:1: 0.05; the photoinitiator is benzoin; the initiator is azobisisobutyronitrile; the coupling agent is a silane coupling agent KH 550.
The preparation method of the functional heating fiber comprises the following steps: uniformly mixing the raw materials in parts by weight to obtain a mixture, and then adding the mixture into a double-screw spinning machine for melt spinning to obtain functional heating fibers; the melt spinning process parameters are as follows: the spinning temperature is 280 ℃, the spinning speed is 2500m/min, the drawing temperature is 55 ℃, and the total drawing ratio is 4.
The preparation method of the heating anti-pilling fabric is characterized by comprising the following steps: the heating anti-pilling fabric is prepared by blending heating fibers and wool fibers into blended yarns as warps, blending viscose fibers and functional heating fibers into blended yarns as wefts, weaving the blended yarns by using a circular knitting machine to obtain grey cloth, and performing post-treatment and drying and sizing on the grey cloth in sequence.
Example 2
The heating anti-pilling fabric is characterized by being woven by warp yarns and weft yarns; the warp yarns are blended yarns of heating fibers and wool fibers; the weft yarns are viscose fiber and functional heating fiber blended yarns; the functional heating fiber is prepared from the following raw materials in parts by weight: 63 parts of polyester chips, 2.5 parts of protein powder, 4 parts of graphene oxide fibers and rare earth oxygenCompound La2Zr2O71.5 parts of nano-structured fiber, 2.5 parts of hydroxyl-terminated nano hybrid hyperbranched polymer, 6 parts of epoxy terminal amino hyperbranched poly (amine-ester), 1.5 parts of surface-coated butyl stearate, 0.7 part of diallyl terephthalate, 0.35 part of initiator and 1.2 parts of coupling agent.
The mass ratio of the heating fibers to the wool fibers is 1: 2.2; the heating fiber is Thermogear fiber.
The mass ratio of the viscose fibers to the functional heating fibers is 1: 2.2; the viscose fiber is protein viscose fiber; the grade of the terylene slice is SB 500; the particle size of the protein powder is 400 meshes; the graphene oxide fiber has the diameter of 200nm and the length-diameter ratio of 16: 1.
The preparation method of the surface-coated butyl stearate comprises the following steps: adding butyl stearate into polyethylene glycol diacrylate at the temperature of 19 ℃, adding a photoinitiator into the mixture, keeping the temperature and stirring the mixture for 1.2 hours, then gradually reducing the temperature and the stirring speed, stopping stirring the mixture at the temperature of 6 ℃, and irradiating the mixture for 33 minutes under ultraviolet light with the wavelength of 230nm to obtain the butyl stearate coated on the surface; the mass ratio of the butyl stearate to the polyethylene glycol diacrylate to the photoinitiator is 5:1: 0.06; the photoinitiator is benzoin ethyl ether; the initiator is azobisisoheptonitrile; the coupling agent is a silane coupling agent KH 560.
The preparation method of the functional heating fiber comprises the following steps: uniformly mixing the raw materials in parts by weight to obtain a mixture, and then adding the mixture into a double-screw spinning machine for melt spinning to obtain functional heating fibers; the melt spinning process parameters are as follows: the spinning temperature was 285 deg.C, the spinning speed was 2700m/min, the drawing temperature was 60 deg.C, and the total draw ratio was 4.5.
The preparation method of the heating anti-pilling fabric is characterized by comprising the following steps: the heating anti-pilling fabric is prepared by blending heating fibers and wool fibers into blended yarns as warps, blending viscose fibers and functional heating fibers into blended yarns as wefts, weaving the blended yarns by using a circular knitting machine to obtain grey cloth, and performing post-treatment and drying and sizing on the grey cloth in sequence.
Example 3
The heating anti-pilling fabric is characterized by being woven by warp yarns and weft yarns; the warp yarns are blended yarns of heating fibers and wool fibers; the weft yarns are viscose fiber and functional heating fiber blended yarns; the functional heating fiber is prepared from the following raw materials in parts by weight: 65 parts of polyester chips, 3.5 parts of protein powder, 4.5 parts of graphene oxide fiber and rare earth oxide La2Zr2O72 parts of nano-structure fiber, 3 parts of hydroxyl-terminated nano hybrid hyperbranched polymer, 7.5 parts of epoxy terminal amino hyperbranched poly (amine-ester), 2 parts of surface-coated butyl stearate, 1 part of diallyl terephthalate, 0.45 part of initiator and 1.5 parts of coupling agent.
The mass ratio of the heating fibers to the wool fibers is 1: 2.5; the heating fiber is Renaissa fiber.
The mass ratio of the viscose fibers to the functional heating fibers is 1: 2.5; the viscose fiber is bamboo charcoal viscose fiber.
The grade of the terylene slice is FD 501; the particle size of the protein powder is 450 meshes; the diameter of the graphene oxide fiber is 350nm, and the length-diameter ratio is 16.5: 1.
The preparation method of the surface-coated butyl stearate comprises the following steps: adding butyl stearate into polyethylene glycol diacrylate at 21 ℃, adding a photoinitiator into the mixture, keeping the temperature and stirring for 1.5 hours, gradually reducing the temperature and stirring speed, stopping stirring at 7.5 ℃, and irradiating for 35 minutes under ultraviolet light with the wavelength of 235nm to obtain the surface-coated butyl stearate; the mass ratio of the butyl stearate to the polyethylene glycol diacrylate to the photoinitiator is 6:1: 0.065; the photoinitiator is benzoin isopropyl ether; the initiator is azobisisobutyronitrile; the coupling agent is a silane coupling agent KH 570.
The preparation method of the functional heating fiber comprises the following steps: uniformly mixing the raw materials in parts by weight to obtain a mixture, and then adding the mixture into a double-screw spinning machine for melt spinning to obtain functional heating fibers; the melt spinning process parameters are as follows: the spinning temperature is 290 ℃, the spinning speed is 3000m/min, the drawing temperature is 65 ℃, and the total drawing ratio is 5.
The preparation method of the heating anti-pilling fabric is characterized by comprising the following steps: the heating anti-pilling fabric is prepared by blending heating fibers and wool fibers into blended yarns as warps, blending viscose fibers and functional heating fibers into blended yarns as wefts, weaving the blended yarns by using a circular knitting machine to obtain grey cloth, and performing post-treatment and drying and sizing on the grey cloth in sequence.
Example 4
The heating anti-pilling fabric is characterized by being woven by warp yarns and weft yarns; the warp yarns are blended yarns of heating fibers and wool fibers; the weft yarns are viscose fiber and functional heating fiber blended yarns; the functional heating fiber is prepared from the following raw materials in parts by weight: 68 parts of polyester chips, 4.5 parts of protein powder, 5 parts of graphene oxide fiber and rare earth oxide La2Zr2O72.5 parts of nano-structured fiber, 3.5 parts of hydroxyl-terminated nano hybrid hyperbranched polymer, 9 parts of epoxy-terminated amino hyperbranched poly (amine-ester), 2.8 parts of surface-coated butyl stearate, 1.4 parts of diallyl terephthalate, 0.55 part of initiator and 1.8 parts of coupling agent.
The mass ratio of the heating fibers to the wool fibers is 1: 2.8; the heating fiber is Renaissa fiber.
The mass ratio of the viscose fibers to the functional heating fibers is 1: 2.8; the viscose fiber is protein viscose fiber.
The polyester slices are formed by mixing polyester slices with the grades of SD501, SB500 and FD501 according to the mass ratio of 1:3: 2; the particle size of the protein powder is 550 meshes.
The diameter of the graphene oxide fiber is 400nm, and the length-diameter ratio is 17: 1.
The preparation method of the surface-coated butyl stearate comprises the following steps: adding butyl stearate into polyethylene glycol diacrylate at 23 ℃, adding a photoinitiator into the mixture, keeping the temperature and stirring for 1.8 hours, gradually reducing the temperature and stirring speed, stopping stirring at 9 ℃, and irradiating for 38 minutes under ultraviolet light with the wavelength of 240nm to obtain surface-coated butyl stearate; the mass ratio of the butyl stearate to the polyethylene glycol diacrylate to the photoinitiator is 7.5:1: 0.075; the photoinitiator is formed by mixing benzoin, benzoin ethyl ether and benzoin isopropyl ether according to the mass ratio of 1:3: 2; the initiator is formed by mixing azodiisobutyronitrile and azodiisoheptonitrile according to the mass ratio of 3: 5; the coupling agent is formed by mixing a silane coupling agent KH550, a silane coupling agent KH560 and a silane coupling agent KH570 according to the mass ratio of 1:3: 2.
The preparation method of the functional heating fiber comprises the following steps: uniformly mixing the raw materials in parts by weight to obtain a mixture, and then adding the mixture into a double-screw spinning machine for melt spinning to obtain functional heating fibers; the melt spinning process parameters are as follows: the spinning temperature is 295 ℃, the spinning speed is 3400m/min, the stretching temperature is 74 ℃, and the total stretching ratio is 5.5.
The preparation method of the heating anti-pilling fabric is characterized by comprising the following steps: the heating anti-pilling fabric is prepared by blending heating fibers and wool fibers into blended yarns as warps, blending viscose fibers and functional heating fibers into blended yarns as wefts, weaving the blended yarns by using a circular knitting machine to obtain grey cloth, and performing post-treatment and drying and sizing on the grey cloth in sequence.
Example 5
The heating anti-pilling fabric is characterized by being woven by warp yarns and weft yarns; the warp yarns are blended yarns of heating fibers and wool fibers; the weft yarns are viscose fiber and functional heating fiber blended yarns; the functional heating fiber is prepared from the following raw materials in parts by weight: 70 parts of polyester chips, 5 parts of protein powder, 6 parts of graphene oxide fiber and rare earth oxide La2Zr2O73 parts of nano-structure fiber, 4 parts of hydroxyl-terminated nano hybrid hyperbranched polymer, 10 parts of epoxy terminal amino hyperbranched poly (amine-ester), 3 parts of surface-coated butyl stearate, 1.5 parts of diallyl terephthalate, 0.6 part of initiator and 2 parts of coupling agent.
The mass ratio of the heating fibers to the wool fibers is 1: 3; the heating fiber is
A fiber.
The mass ratio of the viscose fibers to the functional heating fibers is 1: 3; the viscose fiber is bamboo charcoal viscose fiber.
The grade of the terylene slice is SD 501; the particle size of the protein powder is 600 meshes.
The diameter of the graphene oxide fiber is 500nm, and the length-diameter ratio is 18: 1.
The preparation method of the surface-coated butyl stearate comprises the following steps: adding butyl stearate into polyethylene glycol diacrylate at 25 ℃, adding a photoinitiator into the mixture, keeping the temperature and stirring for 2 hours, then gradually reducing the temperature and stirring speed, stopping stirring at 10 ℃, and irradiating for 40 minutes under ultraviolet light with the wavelength of 250nm to obtain surface-coated butyl stearate; the mass ratio of the butyl stearate to the polyethylene glycol diacrylate to the photoinitiator is 8:1: 0.08; the photoinitiator is benzoin; the initiator is azobisisobutyronitrile; the coupling agent is a silane coupling agent KH 570.
The preparation method of the functional heating fiber comprises the following steps: uniformly mixing the raw materials in parts by weight to obtain a mixture, and then adding the mixture into a double-screw spinning machine for melt spinning to obtain functional heating fibers; the melt spinning process parameters are as follows: the spinning temperature is 300 ℃, the spinning speed is 3500m/min, the drawing temperature is 77 ℃, and the total drawing ratio is 6.
The preparation method of the heating anti-pilling fabric is characterized by comprising the following steps: the heating anti-pilling fabric is prepared by blending heating fibers and wool fibers into blended yarns as warps, blending viscose fibers and functional heating fibers into blended yarns as wefts, weaving the blended yarns by using a circular knitting machine to obtain grey cloth, and performing post-treatment and drying and sizing on the grey cloth in sequence.
Comparative example 1
The preparation method and the formula of the heating anti-pilling fabric are basically the same as those in example 1, except that the functional heating fiber is not added with the protein powder in the preparation process.
Comparative example 2
The preparation method and the formula of the heating anti-pilling fabric are basically the same as those in example 1, except that graphene oxide fibers and rare earth oxide La are not added in the preparation process of the functional heating fibers2Zr2O7Nanostructured fibers.
Comparative example 3
The preparation method and the formula of the heating anti-pilling fabric are basically the same as those in example 1, except that the hydroxyl-terminated nano hybrid hyperbranched polymer is not added in the preparation process of the functional heating fiber.
Comparative example 4
The preparation method and the formula of the heating anti-pilling fabric are basically the same as those in example 1, except that no surface-coated butyl stearate is added in the preparation process of the functional heating fiber.
Comparative example 5
The preparation method and the formula of the heating anti-pilling fabric are basically the same as those in example 1, except that no diallyl terephthalate is added in the preparation process of the functional heating fiber.
In order to further illustrate the beneficial technical effects of the heating anti-pilling fabrics related to the embodiment of the invention, the performance of the heating anti-pilling fabrics prepared in the embodiments 1 to 5 and the comparative examples 1 to 5 is tested, and the test method is as follows:
(1) the heating performance was tested with reference to FZ/T73036-2010;
(2) the pilling resistance was tested according to the round-track method of the textile fabric pilling test in GBT/4802.1-1997. The results are shown in Table 1.
TABLE 1
As can be seen from table 1, the heating anti-pilling fabric disclosed in the embodiment of the present invention has better heating performance and anti-pilling performance compared with the comparative example, which is a result of synergistic effect of each raw material and preparation step.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The heating anti-pilling fabric is characterized by being woven by warp yarns and weft yarns; the warp yarns are blended yarns of heating fibers and wool fibers; the weft yarns are viscose fiber and functional heating fiber blended yarns; the functional heating fiber is prepared from the following raw materials in parts by weight: 60-70 parts of polyester chips, 2-5 parts of protein powder, 3-6 parts of graphene oxide fiber and rare earth oxide La2Zr2O71-3 parts of nano-structure fiber, 2-4 parts of hydroxyl-terminated nano hybrid hyperbranched polymer, 5-10 parts of epoxy terminal group amino hyperbranched poly (amine-ester), 1-3 parts of surface-coated butyl stearate, 0.5-1.5 parts of diallyl terephthalate, 0.3-0.6 part of initiator and 1-2 parts of coupling agent.
2. The heating anti-pilling fabric as recited in claim 1, wherein the mass ratio of the heating fibers to the wool fibers is 1 (2-3); the heating fiber is
Any one of fibers, thermogas fibers, Renaissa fibers.
3. The heating anti-pilling fabric as recited in claim 1, wherein the mass ratio of the viscose fibers to the functional heating fibers is 1 (2-3); the viscose fiber is any one of bamboo charcoal viscose fiber and protein viscose fiber.
4. The heating anti-pilling fabric as recited in claim 1, wherein the polyester chips are of at least one of SD501, SB500 and FD 501; the particle size of the protein powder is 300-600 meshes; the diameter of the graphene oxide fiber is 100-500nm, and the length-diameter ratio is (15-18): 1.
5. The heating anti-pilling fabric as recited in claim 1, wherein the preparation method of the surface-coated butyl stearate comprises the following steps: adding butyl stearate into polyethylene glycol diacrylate at 18-25 ℃, adding a photoinitiator into the mixture, keeping the temperature and stirring for 1-2 hours, gradually reducing the temperature and the stirring speed, stopping stirring at 5-10 ℃, and irradiating for 30-40 minutes under ultraviolet light with the wavelength of 220-250nm to obtain the surface-coated butyl stearate.
6. A heating anti-pilling fabric as claimed in claim 5, wherein the mass ratio of the butyl stearate, the polyethylene glycol diacrylate and the photoinitiator is (4-8) to 1 (0.05-0.08); the photoinitiator is at least one of benzoin, benzoin ethyl ether and benzoin isopropyl ether.
7. The heating anti-pilling fabric as recited in claim 1, wherein the initiator is at least one of azobisisobutyronitrile and azobisisoheptonitrile; the coupling agent is at least one of a silane coupling agent KH550, a silane coupling agent KH560 and a silane coupling agent KH 570.
8. The heating anti-pilling fabric as recited in claim 1, wherein the preparation method of the functional heating fiber comprises the following steps: the functional heating fiber is prepared by uniformly mixing the raw materials in parts by weight to obtain a mixture, and then adding the mixture into a double-screw spinning machine for melt spinning.
9. The heating anti-pilling fabric as recited in claim 8, wherein the melt spinning process parameters are as follows: the spinning temperature is 280-300 ℃, the spinning speed is 2500-3500m/min, the drawing temperature is 55-77 ℃, and the total drawing ratio is 4-6.
10. A heating anti-pilling fabric as claimed in any one of claims 1 to 9, wherein the preparation method of the heating anti-pilling fabric comprises the following steps: the heating anti-pilling fabric is prepared by blending heating fibers and wool fibers into blended yarns as warps, blending viscose fibers and functional heating fibers into blended yarns as wefts, weaving the blended yarns by using a circular knitting machine to obtain grey cloth, and performing post-treatment and drying and sizing on the grey cloth in sequence.
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| CN113882077A (en) * | 2021-09-26 | 2022-01-04 | 常熟市欣鑫经纬编有限公司 | Heat storage fiber fabric and preparation method thereof |
| CN115464954A (en) * | 2022-09-19 | 2022-12-13 | 温州市铭盛服饰有限公司 | Anti-pilling cotton-padded clothes fabric and production process thereof |
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