CN108720091A - A kind of underwear with negative ion far-infrared function - Google Patents
A kind of underwear with negative ion far-infrared function Download PDFInfo
- Publication number
- CN108720091A CN108720091A CN201810591906.3A CN201810591906A CN108720091A CN 108720091 A CN108720091 A CN 108720091A CN 201810591906 A CN201810591906 A CN 201810591906A CN 108720091 A CN108720091 A CN 108720091A
- Authority
- CN
- China
- Prior art keywords
- infrared
- layer
- negative ion
- filler
- far
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
- A41B9/00—Undergarments
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
- A41B17/00—Selection of special materials for underwear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/024—Woven fabric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0253—Polyolefin fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0276—Polyester fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/06—Vegetal fibres
- B32B2262/062—Cellulose fibres, e.g. cotton
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/06—Vegetal fibres
- B32B2262/062—Cellulose fibres, e.g. cotton
- B32B2262/065—Lignocellulosic fibres, e.g. jute, sisal, hemp, flax, bamboo
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/106—Carbon fibres, e.g. graphite fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
- B32B2307/7145—Rot proof, resistant to bacteria, mildew, mould, fungi
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/724—Permeability to gases, adsorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/726—Permeability to liquids, absorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2437/00—Clothing
Abstract
This application involves a kind of underwears with negative ion far-infrared function, including underwear ontology, the underwear ontology is made of negative ion far-infrared underwear fabric, which includes the outer layer set gradually from outside to inside, functional layer, secondary internal layer and internal layer；The outer layer is hydrophilic layer, and the internal layer is hydrophobic layer, and the secondary internal layer is wetness-guiding layer；The secondary internal layer is that polypropylene fiber weaves, and polypropylene fiber is hollow and is equipped with capillary through holes on the surface；The hydrophobic layer is that polypropylene fiber weaves, and used polypropylene fiber has cross-like cross-section, T-shaped cross section or Y-shaped cross section；The functional layer is negative ion far-infrared fibrous layer, it is formed by negative ion far-infrared fibrage, the negative ion far-infrared fiber is specially a kind of polyester fiber with anion and far-infrared transmitting function, the polyester fiber is using polyester as substrate, using filler A, filler B as additive, by melting blended be prepared.
Description
Technical field
This application involves underwear fabric technical field more particularly to a kind of underwears with negative ion far-infrared function.
Background technology
In the prior art, far infrared is beneficial to human body due to radiance, RESONANCE ABSORPTION and permeability,
With blood circulation of human body and metabolism is promoted, has the function of dispelling fatigue, regains one's strength.Far infrared is needed
The substance of far infrared transmission substance, far infrared transmission can absorb the heat that human body distributes, and be transmitted back to needed by human body
Far infrared plays the thermogenetic effect of human body actively warming effect, meanwhile, skin is under far red light irradiation, organism
Molecule can be excited and be under higher vibration energy state, this just has activated the activity of large biological molecule, supplemented with biology
Energy forms the ability for adjusting organism metabolism and immune function.
Currently, usually the powder with far-infrared transmitting function and anion function is added in fabric, and then formed
Underwear makes it have certain anion, far-infrared transmitting function, however, in the prior art, generally existing room temperature far-infrared powder
The problems such as far infrared transmissivity of body is relatively low.
Invention content
The present invention is intended to provide a kind of underwear with negative ion far-infrared function, set forth above to solve the problems, such as.
A kind of underwear with negative ion far-infrared function, including underwear ontology are provided in the embodiment of the present invention, it should
Underwear ontology is made of negative ion far-infrared underwear fabric, which includes setting gradually from outside to inside
Outer layer, functional layer, secondary internal layer and internal layer；The outer layer is hydrophilic layer, and the internal layer is hydrophobic layer, and the secondary internal layer is wet to lead
Layer；The secondary internal layer is that polypropylene fiber weaves, and polypropylene fiber is hollow and is equipped with capillary through holes on the surface；It is described hydrophobic
Layer is that polypropylene fiber weaves, and used polypropylene fiber has cross-like cross-section, T-shaped cross section or Y-shaped horizontal
Section；The functional layer is negative ion far-infrared fibrous layer, is formed by negative ion far-infrared fibrage, the anion is remote
Infrared fibre is specially a kind of polyester fiber with anion and far-infrared transmitting function, and the polyester fiber is using polyester as base
Bottom, using filler A, filler B as additive, by melting blended be prepared.
The technical solution that the embodiment of the present invention provides can include the following benefits：
The hydrophobic layer of the present invention is that polypropylene fiber weaves, and used polypropylene fiber has cross transversal
Face, T-shaped cross section or Y-shaped cross section, so as to form a large amount of sweat guiding troughs, further wetness-guiding layer in hydrophobic layer surface
It is woven for polypropylene fiber, polypropylene fiber is hollow and is equipped with capillary through holes on the surface, so as to reinforce secondary internal layer
Moisture absorbing and sweat releasing and permeability, functional layer are negative ion far-infrared fibrous layer, and negative ion far-infrared fibrous layer can absorb human body
The heat itself distributed outward, and be transmitted back to the far infrared of the wavelength of human body needs, promotes blood circulation and by thermal effect,
Therefore make fabric that there is healthcare function, and increase the warming effect of fabric, be arranged on negative ion far-infrared fibrous layer big
Amount venthole is conducive to sweat discharge and is absorbed by hydrophilic layer, so as to make human body be in comfortable environment, improves fabric and uses and relax
Adaptive.
The additional aspect of the application and advantage will be set forth in part in the description, and will partly become from the following description
It obtains obviously, or recognized by the practice of the application.It should be understood that above general description and following detailed description are only
It is exemplary and explanatory, the application can not be limited.
Description of the drawings
Using attached drawing, the invention will be further described, but the embodiment in attached drawing does not constitute any limit to the present invention
System, for those of ordinary skill in the art, without creative efforts, can also obtain according to the following drawings
Other attached drawings.
Fig. 1 is the sectional view of far infrared underwear fabric described in the embodiment of the present invention；
Reference numeral is as shown in the figure：1- outer layers；2- functional layers；3- secondary internal layers；4- internal layers.
Specific implementation mode
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent and the consistent all embodiments of the present invention.On the contrary, they be only with it is such as appended
The example of the consistent device and method of some aspects being described in detail in claims, of the invention.
Embodiments herein is related to a kind of underwear with negative ion far-infrared function, including underwear ontology, the underwear
Ontology is made of negative ion far-infrared underwear fabric, and in conjunction with shown in Fig. 1, which includes from outside to inside
Outer layer 1, functional layer 2, secondary internal layer 3 and the internal layer 4 set gradually.
The outer layer 1 is hydrophilic layer, and the internal layer 4 is hydrophobic layer, and the secondary internal layer 3 is wetness-guiding layer, and the functional layer 2 is
Negative ion far-infrared fibrous layer is evenly equipped with the venthole that through-thickness runs through the functional layer 2 thereon, and the aperture of venthole is not
More than 0.1mm, the quantity of the venthole is not less than 2,000,000 in every square metre of range, and the secondary internal layer 3 is compiled for polypropylene fiber
It knits, polypropylene fiber is hollow and is equipped with capillary through holes on the surface；The hydrophobic layer is that polypropylene fiber weaves, and is adopted
Polypropylene fiber has cross-like cross-section, T-shaped cross section or Y-shaped cross section.
In the present invention, the hydrophobic layer is that polypropylene fiber weaves, and used polypropylene fiber has cross transversal
Face, T-shaped cross section or Y-shaped cross section, so as to form a large amount of sweat guiding troughs, further wetness-guiding layer in hydrophobic layer surface
It is woven for polypropylene fiber, polypropylene fiber is hollow and is equipped with capillary through holes on the surface, so as to reinforce time secondary internal layer
Moisture absorbing and sweat releasing and permeability, functional layer be far IR fibre layer, far IR fibre layer can absorb human body itself outward dissipate
The heat of hair, and it is transmitted back to the far infrared of the wavelength of human body needs, it promotes blood circulation and by thermal effect, therefore make fabric
With healthcare function, and the warming effect of fabric is increased, a large amount of ventholes are set on far IR fibre layer and are conducive to sweat
Discharge absorbed by hydrophilic layer, so as to make it is dry and comfortable in fabric be not adhere on human body, improve fabric comfort.
Negative ion far-infrared fiber refers to that the hair with anion far infrared rays is added in the process of synthetic fibers
Beam is made the far infrared that fiber emits certain wavelength in use, while can absorb the radiation such as sunlight or human body
Far infrared so that own temperature is increased, have special health care, physical therapy function.It can generate resonance with hydrone and organic matter
Face has good fuel factor, therefore has good warmth retention property.
In the present embodiment, the thickness of the hydrophobic layer is 0.2-0.4mm, preferably 0.3mm；
The thickness of the functional layer 2 is 0.5-0.8mm, preferably 0.7mm；
The hydrophilic layer thickness is 0.8-1.5mm, preferably 1.2mm；
The thickness of the wetness-guiding layer is 0.3-0.5mm, preferably 0.4mm.
The hydrophilic layer 1 is formed by warp thread and weft yarns, and the weft yarn is that bamboo fiber yarn and carbon fibre thread are alternate
Setting, the warp thread are cotton thread, can guarantee the antibacterial and water imbibition of hydrophilic layer in this way.
Heretofore described functional layer 2 is negative ion far-infrared fibrous layer, is formed by negative ion far-infrared fibrage,
In order to reach better far-infrared effect, which is specially a kind of with negative ion far-infrared emission function
Polyester fiber, pass through addition with negative ion far-infrared radiance nano material so that polyester fiber have it is higher
Anion and far infrared transmissivity.
The polyester fiber is using polyester as substrate, using filler A, filler B as additive, by melting blended be prepared；?
In terms of content, raw material includes according to weight percent：16% filler A, 4% filler B, surplus are polyester.Wherein, this is filled out
Material A is the nanocomposite with far infrared transmission performance；Filler B is the nano combined material with anion emission performance
Material.In order to reach technique effect, filler A includes：ZrO2Nano-powder and dispersant；Filler B includes：Tourmaline nanometer
Grain and dispersant.In order to enable polyester fiber has anion and infrared emission performance, in the prior art, typically in polyester fibre
Powder of the addition with anion or far infrared transmission performance in preparation process is tieed up, so that polyester fiber has anion or red
Outer emitting performance；For example, in the prior art, having and being carried out by the way that tourmaline powder, sepiolite, pearl powder to be added in polyester fondant
The polyester fiber with healthcare function is made in melt spinning；However, those skilled in the art understand that, usual nano material
Grain size it is smaller, surface-active and free energy are higher, cause addition nano particle have agglomeration tendency, this will be largely effected on
Functional particle plays a role；Meanwhile leading to polyester fiber modified effect unobvious.In technical solution of the present invention, with filler A and
Filler B is additive, polyester fiber is prepared by the way that melting is blended, by controlling mass ratio, above-mentioned filler A and filler B
Synergistic effect so that the polyester functional fibre is provided with anion and far-infrared transmitting function, has expanded polyester fiber significantly
Application range；In addition, including dispersant in the filler A and filler B, due to special pattern, the dispersant is in polyester
It can effectively prevent the reunion of additive in fiber manufacturing process, be conducive to the performance of anion and far infrared performance, achieve
Unexpected advantageous effect.
In technical scheme, above-mentioned dispersant is hollow Fe3O4Nano particle, the hollow Fe3O4Nano particle is
It is prepared by solvent-thermal method, grain size 250nm.Ferrous oxide and ferroso-ferric oxide are all the oxides of iron, wherein four oxygen
Change three-iron to be usually expressed as with magnetic black crystals, with good electric conductivity, and oxidisability and reproducibility and deposit,
It is widely used in magnetic material, biomedical material and heavy metal ion adsorbed field.Since it is with excellent physical chemistry
Property, using more and more extensive, however, in the prior art, it is few as functional filler in polyester fiber,
In technical solution of the present invention, a kind of Fe of hollow-core construction is prepared by solvent-thermal method3O4Nano particle, and it is creative
The dispersant as filler, by the dispersant respectively with the powder mixed calcining with anion and far-infrared transmitting function,
Utilize hollow Fe3O4The magnetism of nano particle, can be by it with anion and far infrared nano particle is respectively in connection with effectivelying prevent
The reunion of anion and far infrared powder in the polyester, produces unexpected technique effect.
Specifically, filler A is far infrared additive, wherein the ZrO2Nano-powder is to pass through ultrasonic microemulsion liquid method
It prepares.Currently, the exploitation about far-infrared material is concentrated mainly on far-infrared ceramic powder, far-infrared ceramic powder is mainly
Containing Mn, Fe, Co and its oxide, however, currently, the average particle size of room temperature far-infrared ceramic powder still in micron order, it is remote
Infrared emittance is relatively low.ZrO2Powder is to make zirconium oxide special cermacis, high grade refractory, optical communication device, new energy material
The basic material of material, ZrO2With low-temperature sintering, ZrO2Nano-powder is as a kind of non-toxic and non-radioactive and remote with low temperature
The material of infrared emission performance is a kind of important far infrared additive；However, if by above-mentioned ZrO2Nano-powder directly adds
It is added in polyester fiber, due to nanometer reuniting effect, ZrO2Nano-powder disperses uneven in polyester fiber, can substantially reduce
The performance of far infrared performance；In technical scheme, by by ZrO2Nano-powder and hollow Fe3O4Nanoparticie dispersion agents
Mixing, calcining, have obtained filler A, have then been added into polyester fiber again.In above-mentioned mixing, calcination process so that ZrO2
Nano-powder can be adsorbed effectively and be incorporated in hollow Fe3O4Nano grain surface substantially increases the uniform of far infrared transmission
Property, produce unexpected technique effect.In filler A, the mass fraction of each substance is：ZrO2It is 15 parts of nano-powder, hollow
Fe3O44 parts of nano particle；The ZrO2The grain size of nano-powder is 20nm.Specifically, filler B is anionic additive, wherein
The tourmaline nano particle diameter is 100nm.Tourmaline is a kind of natural electrode having similar to magnet poles, electrically
Stone is widely used in the numerous areas such as environmental protection, daily life, for example, tourmaline powder is added in artificial silk, due to electricity
After gas mountain flour body has positive and negative electrode, with human contact, countless weak currents can be generated in skin surface, stimulation blood follows
Ring forms negative ion effect；However, in this field, tourmaline is directly used in textile, can not play well bear from
Sub- effect.In technical solution of the present invention, by by tourmaline nano particle and hollow Fe3O4Nanoparticie dispersion agents mixing is forged
It burns, has obtained filler B, be then added into polyester fiber again.In above-mentioned mixing, calcination process, due to hollow Fe3O4It receives
Both rice grain shows certain magnetism with tourmaline nano particle, which can make effectively combination, substantially increases negative
The uniformity of emission of ions produces unexpected technique effect.In filler B, the mass fraction of each substance is：Tourmaline is received
17 parts of rice grain, hollow Fe3O411 parts of nano particle.
Further explanation is made to the present invention with reference to embodiment.
Embodiment 1
The functional layer 2 is negative ion far-infrared fibrous layer, is formed by negative ion far-infrared fibrage, the anion
Far IR fibre is specially a kind of polyester fiber with anion and far-infrared transmitting function, and the polyester fiber is using polyester as base
Bottom, using filler A, filler B as additive, by melting blended be prepared；In terms of content, raw material is according to weight percent
Including：16% filler A, 4% filler B, surplus are polyester.Wherein, filler A is far infrared additive, and filler A includes：
ZrO2Nano-powder and hollow Fe3O4The mass fraction of nano particle, each substance is：ZrO215 parts of nano-powder, hollow Fe3O4It receives
4 parts of rice grain；The ZrO2Nano-powder is to be prepared by ultrasonic microemulsion liquid method, grain size 20nm, the hollow Fe3O4Nano particle
Grain size is 250nm；Filler B is anionic additive, and filler B includes：Tourmaline nano particle and hollow Fe3O4Nano particle,
The mass fraction of each substance is：17 parts of tourmaline nano particle, hollow Fe3O411 parts of nano particle；The tourmaline nano particle grain
Diameter is 100nm, the hollow Fe3O4Nano particle diameter is 250nm；
It the following is the preparation process of the polyester fiber：
S1, polyvinylpyrrolidone 0.7g is taken, takes hexamethylenetetramine 0.28g, takes FeCl3·6H2O 1.35g, then,
Above-mentioned substance is dissolved in the ethylene glycol of 30ml successively, forms mixed solution, mixed solution is transferred to by magnetic agitation after stirring
In reaction kettle, reaction kettle is kept the temperature into 15h at 220 DEG C in electric drying oven with forced convection, is taken out reaction kettle after the completion of reaction, so
Powder obtained by the reaction is centrifuged, then is cleaned by ultrasonic with distilled water by cooled to room temperature afterwards, is then dried in vacuo
Case set temperature is 75 DEG C, and powder is placed in one, dry 9h, after obtain hollow Fe3O4Nano particle；
S2, first, takes ZrOCl2·8H2The ethylenediamine tetra-acetic acid of O and 94g/L is according to volume ratio 2:1 mixing, wherein
ZrOCl2·8H2O is 720g/L, ethylenediamine tetra-acetic acid 94g/L；Being vigorously stirred 30min makes it be uniformly mixed, and obtains transparent micro-
Lotion；
Then, it is 11.4 to adjust pH value with ammonium hydroxide, and ultrasound 14min, ultrasonic power 20KHz are obtained transparent at 84 DEG C
Gel；
Then, vitreosol is washed with distilled water to using AgNO3Solution inspection does not measure Cl-, then washed 3 times with ethyl alcohol,
Zirconium oxide presoma after washing is put into thermostatic drying chamber, in 60 DEG C of dry 15h；
S3, by zirconium oxide presoma, hollow Fe3O4Nano particle and titanate coupling agent are add to deionized water, fully
It stirs evenly, obtains far infrared additive slurry A, be then baked to, calcine 3h in 500 DEG C under nitrogen protection, be ground into
Powder is to get filler A；By tourmaline nano particle, hollow Fe3O4Nano particle and titanate coupling agent are add to deionized water,
It stirs, obtains anionic additive slurry B, be then baked to, calcine 3h in 410 DEG C under nitrogen protection, grind
Grinds are to get filler B；
S4, filler A, filler B and ethylene glycol are mixed, ultrasound 5h at room temperature after stirring obtains mixed liquor；Then it will mix
Close liquid be esterified with p-phthalic acid, catalyst aid, polymerize, obtain polyester master particle specifically, esterification temperature be 260 DEG C,
Pressure 280kPa carries out polycondensation reaction when esterification yield reaches more than 96.5%, condensation temperature is 290 DEG C, is evacuated to 20MPa,
When polycondensation to inherent viscosity is 0.74 deciliter/gram, discharging, blank；
Then, polyester master particle is melted, is sent into filter and is filtered, after metering, into spinning pack, then will sprayed
Tow carry out it is cooling, oil, preoriented yarn is wound into after deflector roll, wherein spinning temperature is 285 DEG C, and spinning speed is
3400m/min；
S5, polyester preoriented yarn can be prepared into polyester functional fibre after a roller, hot tank, two rollers, scroll tube, winding,
In, draft speed 500m/min, draw ratio 3.1, a roll temperature is 90 DEG C, and two roll temperatures are 140 DEG C.
The far-infrared radiated property of fiber is characterized by measuring the normal emittance of polyester fiber in the present embodiment, is examined
The result shows that its normal emittance is 0.96, accurate about the assessment of bids of far infrared performance according to this field, normal emittance is more than or equal to
0.8 can be assessed as far-infrared textiles, and the polyester fiber in the present embodiment is met the requirements of the standard；
Measure the anionic property of polyester fiber in the present embodiment：
It is detected using air ion concentration relative standard's measuring device, the polyester fiber that the application is obtained and common
Polyester fiber is cut into 10 × 10cm respectively2Size, apart from above-mentioned detection device 6.5cm2Inlet scoop 2mm or so, measure air
Middle negative ion concentration, the polyester fiber anion emission number for obtaining the application are 4126 anion/cm3, and conventional polyester
The negative ion concentration of fiber is substantially zeroed, illustrates that the polyester fiber of the application has good anion emission performance.
Embodiment 2
The functional layer 2 is negative ion far-infrared fibrous layer, is formed by negative ion far-infrared fibrage, the anion
Far IR fibre is specially a kind of polyester fiber with anion and far-infrared transmitting function, and the polyester fiber is using polyester as base
Bottom, using filler A, filler B as additive, by melting blended be prepared；In terms of content, raw material is according to weight percent
Including：10% filler A, 10% filler B, surplus are polyester.Wherein, filler A is far infrared additive, and filler A includes：
ZrO2Nano-powder and hollow Fe3O4The mass fraction of nano particle, each substance is：ZrO215 parts of nano-powder, hollow Fe3O4It receives
4 parts of rice grain；The ZrO2Nano-powder is to be prepared by ultrasonic microemulsion liquid method, grain size 20nm, the hollow Fe3O4Nano particle
Grain size is 250nm；Filler B is anionic additive, and filler B includes：Tourmaline nano particle and hollow Fe3O4Nano particle,
The mass fraction of each substance is：17 parts of tourmaline nano particle, hollow Fe3O411 parts of nano particle；The tourmaline nano particle grain
Diameter is 100nm, the hollow Fe3O4Nano particle diameter is 250nm；
It the following is the preparation process of the polyester fiber：
S1, polyvinylpyrrolidone 0.7g is taken, takes hexamethylenetetramine 0.28g, takes FeCl3·6H2O 1.35g, then,
Above-mentioned substance is dissolved in the ethylene glycol of 30ml successively, forms mixed solution, mixed solution is transferred to by magnetic agitation after stirring
In reaction kettle, reaction kettle is kept the temperature into 15h at 220 DEG C in electric drying oven with forced convection, is taken out reaction kettle after the completion of reaction, so
Powder obtained by the reaction is centrifuged, then is cleaned by ultrasonic with distilled water by cooled to room temperature afterwards, is then dried in vacuo
Case set temperature is 75 DEG C, and powder is placed in one, dry 9h, after obtain hollow Fe3O4Nano particle；
S2, first, takes ZrOCl2·8H2The ethylenediamine tetra-acetic acid of O and 94g/L is according to volume ratio 2:1 mixing, wherein
ZrOCl2·8H2O is 720g/L, ethylenediamine tetra-acetic acid 94g/L；Being vigorously stirred 30min makes it be uniformly mixed, and obtains transparent micro-
Lotion；
Then, it is 11.4 to adjust pH value with ammonium hydroxide, and ultrasound 14min, ultrasonic power 20KHz are obtained transparent at 84 DEG C
Gel；
Then, vitreosol is washed with distilled water to using AgNO3Solution inspection does not measure Cl-, then washed 3 times with ethyl alcohol,
Zirconium oxide presoma after washing is put into thermostatic drying chamber, in 60 DEG C of dry 15h；
S3, by zirconium oxide presoma, hollow Fe3O4Nano particle and titanate coupling agent are add to deionized water, fully
It stirs evenly, obtains far infrared additive slurry A, be then baked to, calcine 3h in 500 DEG C under nitrogen protection, be ground into
Powder is to get filler A；By tourmaline nano particle, hollow Fe3O4Nano particle and titanate coupling agent are add to deionized water,
It stirs, obtains anionic additive slurry B, be then baked to, calcine 3h in 410 DEG C under nitrogen protection, grind
Grinds are to get filler B；
S4, filler A, filler B and ethylene glycol are mixed, ultrasound 5h at room temperature after stirring obtains mixed liquor；Then it will mix
Close liquid be esterified with p-phthalic acid, catalyst aid, polymerize, obtain polyester master particle specifically, esterification temperature be 260 DEG C,
Pressure 280kPa carries out polycondensation reaction when esterification yield reaches more than 96.5%, condensation temperature is 290 DEG C, is evacuated to 20MPa,
When polycondensation to inherent viscosity is 0.74 deciliter/gram, discharging, blank；
Then, polyester master particle is melted, is sent into filter and is filtered, after metering, into spinning pack, then will sprayed
Tow carry out it is cooling, oil, preoriented yarn is wound into after deflector roll, wherein spinning temperature is 285 DEG C, and spinning speed is
3400m/min；
S5, polyester preoriented yarn can be prepared into polyester functional fibre after a roller, hot tank, two rollers, scroll tube, winding,
In, draft speed 500m/min, draw ratio 3.1, a roll temperature is 90 DEG C, and two roll temperatures are 140 DEG C.
The far-infrared radiated property of fiber is characterized by measuring the normal emittance of polyester fiber in the present embodiment, is examined
The result shows that its normal emittance is 0.86, accurate about the assessment of bids of far infrared performance according to this field, normal emittance is more than or equal to
0.8 can be assessed as far-infrared textiles, and the polyester fiber in the present embodiment is met the requirements of the standard；
Measure the anionic property of polyester fiber in the present embodiment：
It is detected using air ion concentration relative standard's measuring device, the polyester fiber that the application is obtained and common
Polyester fiber is cut into 10 × 10cm respectively2Size, apart from above-mentioned detection device 6.5cm2Inlet scoop 2mm or so, measure air
Middle negative ion concentration, the polyester fiber anion emission number for obtaining the application are 3452 anion/cm3, and conventional polyester
The negative ion concentration of fiber is substantially zeroed, illustrates that the polyester fiber of the application has good anion emission performance.
Embodiment 3
The functional layer 2 is negative ion far-infrared fibrous layer, is formed by negative ion far-infrared fibrage, the anion
Far IR fibre is specially a kind of polyester fiber with anion and far-infrared transmitting function, and the polyester fiber is using polyester as base
Bottom, using filler A, filler B as additive, by melting blended be prepared；In terms of content, raw material is according to weight percent
Including：6% filler A, 14% filler B, surplus are polyester.Wherein, filler A is far infrared additive, and filler A includes：
ZrO2Nano-powder and hollow Fe3O4The mass fraction of nano particle, each substance is：ZrO215 parts of nano-powder, hollow Fe3O4It receives
4 parts of rice grain；The ZrO2Nano-powder is to be prepared by ultrasonic microemulsion liquid method, grain size 20nm, the hollow Fe3O4Nano particle
Grain size is 250nm；Filler B is anionic additive, and filler B includes：Tourmaline nano particle and hollow Fe3O4Nano particle,
The mass fraction of each substance is：17 parts of tourmaline nano particle, hollow Fe3O411 parts of nano particle；The tourmaline nano particle grain
Diameter is 100nm, the hollow Fe3O4Nano particle diameter is 250nm；
It the following is the preparation process of the polyester fiber：
S1, polyvinylpyrrolidone 0.7g is taken, takes hexamethylenetetramine 0.28g, takes FeCl3·6H2O 1.35g, then,
Above-mentioned substance is dissolved in the ethylene glycol of 30ml successively, forms mixed solution, mixed solution is transferred to by magnetic agitation after stirring
In reaction kettle, reaction kettle is kept the temperature into 15h at 220 DEG C in electric drying oven with forced convection, is taken out reaction kettle after the completion of reaction, so
Powder obtained by the reaction is centrifuged, then is cleaned by ultrasonic with distilled water by cooled to room temperature afterwards, is then dried in vacuo
Case set temperature is 75 DEG C, and powder is placed in one, dry 9h, after obtain hollow Fe3O4Nano particle；
S2, first, takes ZrOCl2·8H2The ethylenediamine tetra-acetic acid of O and 94g/L is according to volume ratio 2:1 mixing, wherein
ZrOCl2·8H2O is 720g/L, ethylenediamine tetra-acetic acid 94g/L；Being vigorously stirred 30min makes it be uniformly mixed, and obtains transparent micro-
Lotion；
Then, it is 11.4 to adjust pH value with ammonium hydroxide, and ultrasound 14min, ultrasonic power 20KHz are obtained transparent at 84 DEG C
Gel；
Then, vitreosol is washed with distilled water to using AgNO3Solution inspection does not measure Cl-, then washed 3 times with ethyl alcohol,
Zirconium oxide presoma after washing is put into thermostatic drying chamber, in 60 DEG C of dry 15h；
S3, by zirconium oxide presoma, hollow Fe3O4Nano particle and titanate coupling agent are add to deionized water, fully
It stirs evenly, obtains far infrared additive slurry A, be then baked to, calcine 3h in 500 DEG C under nitrogen protection, be ground into
Powder is to get filler A；By tourmaline nano particle, hollow Fe3O4Nano particle and titanate coupling agent are add to deionized water,
It stirs, obtains anionic additive slurry B, be then baked to, calcine 3h in 410 DEG C under nitrogen protection, grind
Grinds are to get filler B；
S4, filler A, filler B and ethylene glycol are mixed, ultrasound 5h at room temperature after stirring obtains mixed liquor；Then it will mix
Close liquid be esterified with p-phthalic acid, catalyst aid, polymerize, obtain polyester master particle specifically, esterification temperature be 260 DEG C,
Pressure 280kPa carries out polycondensation reaction when esterification yield reaches more than 96.5%, condensation temperature is 290 DEG C, is evacuated to 20MPa,
When polycondensation to inherent viscosity is 0.74 deciliter/gram, discharging, blank；
Then, polyester master particle is melted, is sent into filter and is filtered, after metering, into spinning pack, then will sprayed
Tow carry out it is cooling, oil, preoriented yarn is wound into after deflector roll, wherein spinning temperature is 285 DEG C, and spinning speed is
3400m/min；
S5, polyester preoriented yarn can be prepared into polyester functional fibre after a roller, hot tank, two rollers, scroll tube, winding,
In, draft speed 500m/min, draw ratio 3.1, a roll temperature is 90 DEG C, and two roll temperatures are 140 DEG C.
The far-infrared radiated property of fiber is characterized by measuring the normal emittance of polyester fiber in the present embodiment, is examined
The result shows that its normal emittance is 0.76, accurate about the assessment of bids of far infrared performance according to this field, normal emittance is more than or equal to
0.8 can be assessed as far-infrared textiles, and the polyester fiber in the present embodiment is not inconsistent standardization requirement；
Measure the anionic property of polyester fiber in the present embodiment：
It is detected using air ion concentration relative standard's measuring device, the polyester fiber that the application is obtained and common
Polyester fiber is cut into 10 × 10cm respectively2Size, apart from above-mentioned detection device 6.5cm2Inlet scoop 2mm or so, measure air
Middle negative ion concentration, the polyester fiber anion emission number for obtaining the application are 2658 anion/cm3, and conventional polyester
The negative ion concentration of fiber is substantially zeroed, illustrates that the polyester fiber of the application has good anion emission performance.
The foregoing is merely the preferred modes of the present invention, are not intended to limit the invention, all spirit and original in the present invention
Within then, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of underwear with negative ion far-infrared function, including underwear ontology, which is characterized in that the underwear ontology by bear from
Sub- far infrared underwear fabric is constituted, the negative ion far-infrared underwear fabric include the outer layer set gradually from outside to inside, functional layer,
Secondary internal layer and internal layer；The outer layer is hydrophilic layer, and the internal layer is hydrophobic layer, and the secondary internal layer is wetness-guiding layer；The secondary internal layer
It is woven for polypropylene fiber, polypropylene fiber is hollow and is equipped with capillary through holes on the surface；The hydrophobic layer is polypropylene fiber
It weaves, used polypropylene fiber has cross-like cross-section, T-shaped cross section or Y-shaped cross section；The function
Layer is negative ion far-infrared fibrous layer, is formed by negative ion far-infrared fibrage, the negative ion far-infrared fiber is specific
For a kind of polyester fiber with anion and far-infrared transmitting function, which with filler A, fills out using polyester as substrate
Material B is additive, by melting blended be prepared.
2. a kind of underwear with negative ion far-infrared function according to claim 1, which is characterized in that the functional layer
On be evenly equipped with through-thickness run through the functional layer venthole；The aperture of venthole is not more than 0.1mm, every square metre of range
The quantity of the interior venthole is not less than 2,000,000.
3. a kind of underwear with negative ion far-infrared function according to claim 1, which is characterized in that the hydrophobic layer
Thickness be 0.2-0.4mm.
4. a kind of underwear with negative ion far-infrared function according to claim 1, which is characterized in that the functional layer
Thickness be 0.5-0.8mm.
5. a kind of underwear with negative ion far-infrared function according to claim 1, which is characterized in that the hydrophilic layer
Thickness is 0.8-1.5mm；The thickness of the wetness-guiding layer is 0.3-0.5mm.
6. a kind of underwear with negative ion far-infrared function according to claim 1, which is characterized in that the polyester is fine
In dimension, raw material includes according to weight percent：16% filler A, 4% filler B, surplus are polyester.
7. a kind of underwear with negative ion far-infrared function according to claim 6, which is characterized in that filler A is remote
Infrared additive, filler A include：ZrO2Nano-powder and hollow Fe3O4The mass fraction of nano particle, each substance is：ZrO2
15 parts of nano-powder, hollow Fe3O44 parts of nano particle；The ZrO2Nano-powder is to be prepared by ultrasonic microemulsion liquid method, and grain size is
20nm, the hollow Fe3O4Nano particle diameter is 250nm.
8. a kind of underwear with negative ion far-infrared function according to claim 6, which is characterized in that filler B is negative
Ionic additive, filler B include：Tourmaline nano particle and hollow Fe3O4The mass fraction of nano particle, each substance is：Electricity
17 parts of gas stone nano particle, hollow Fe3O411 parts of nano particle；The tourmaline nano particle diameter is 100nm, the hollow Fe3O4
Nano particle diameter is 250nm.
9. a kind of underwear with negative ion far-infrared function according to claim 6, which is characterized in that the polyester is fine
The preparation process of dimension：
S1, polyvinylpyrrolidone 0.7g is taken, takes hexamethylenetetramine 0.28g, takes FeCl3·6H2O 1.35g then will be upper
It states substance to be dissolved in the ethylene glycol of 30ml successively, forms mixed solution, mixed solution is transferred to reaction by magnetic agitation after stirring
In kettle, reaction kettle is kept the temperature into 15h at 220 DEG C in electric drying oven with forced convection, takes out reaction kettle after the completion of reaction, then certainly
It is so cooled to room temperature, powder obtained by the reaction is centrifuged, then is cleaned by ultrasonic with distilled water, then vacuum drying chamber is set
Constant temperature degree is 75 DEG C, and powder is placed in one, dry 9h, after obtain hollow Fe3O4Nano particle；
S2, first, takes ZrOCl2·8H2The ethylenediamine tetra-acetic acid of O and 94g/L is according to volume ratio 2:1 mixing, wherein ZrOCl2·
8H2O is 720g/L, ethylenediamine tetra-acetic acid 94g/L；Being vigorously stirred 30min makes it be uniformly mixed, and obtains transparent micro emulsion；
Then, it is 11.4 to adjust pH value with ammonium hydroxide, and ultrasound 14min, ultrasonic power 20KHz obtain clear gel at 84 DEG C；
Then, vitreosol is washed with distilled water to using AgNO3Solution inspection does not measure Cl-, then washed 3 times, will be washed with ethyl alcohol
Zirconium oxide presoma afterwards is put into thermostatic drying chamber, in 60 DEG C of dry 15h；
S3, by zirconium oxide presoma, hollow Fe3O4Nano particle and titanate coupling agent are add to deionized water, and are sufficiently stirred
Uniformly, far infrared additive slurry A is obtained, is then baked to, 3h is calcined in 500 DEG C under nitrogen protection, pulverizes, i.e.,
Obtain filler A；By tourmaline nano particle, hollow Fe3O4Nano particle and titanate coupling agent are add to deionized water, fully
It stirs evenly, obtains anionic additive slurry B, be then baked to, calcine 3h in 410 DEG C under nitrogen protection, be ground into
Powder is to get filler B；
S4, filler A, filler B and ethylene glycol are mixed, ultrasound 5h at room temperature after stirring obtains mixed liquor；Then by mixed liquor
Be esterified with p-phthalic acid, catalyst aid, polymerize, obtain polyester master particle specifically, esterification temperature be 260 DEG C, pressure
280kPa carries out polycondensation reaction when esterification yield reaches more than 96.5%, condensation temperature is 290 DEG C, is evacuated to 20MPa, polycondensation
To inherent viscosity be 0.74 deciliter/gram when, discharging, blank；
Then, polyester master particle is melted, is sent into filter and is filtered, after metering, into spinning pack, then by the silk of ejection
Shu Jinhang is cooling, oils, and preoriented yarn is wound into after deflector roll, wherein spinning temperature is 285 DEG C, spinning speed 3400m/
min；
S5, polyester preoriented yarn can be prepared into polyester functional fibre after a roller, hot tank, two rollers, scroll tube, winding, wherein lead
It is 500m/min to stretch speed, and draw ratio 3.1, a roll temperature is 90 DEG C, and two roll temperatures are 140 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810591906.3A CN108720091A (en) | 2018-06-11 | 2018-06-11 | A kind of underwear with negative ion far-infrared function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810591906.3A CN108720091A (en) | 2018-06-11 | 2018-06-11 | A kind of underwear with negative ion far-infrared function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108720091A true CN108720091A (en) | 2018-11-02 |
Family
ID=63933093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810591906.3A Pending CN108720091A (en) | 2018-06-11 | 2018-06-11 | A kind of underwear with negative ion far-infrared function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108720091A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110820064A (en) * | 2019-11-28 | 2020-02-21 | 海南女人春天美容有限公司 | Body shaping clothes with anion far infrared function |
| CN112252027A (en) * | 2020-10-28 | 2021-01-22 | 浙江金澜服饰有限公司 | Preparation method of anion health-care underwear |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206287618U (en) * | 2016-11-30 | 2017-06-30 | 海宁顺龙染整有限公司 | Far infrared underwear fabric |
| CN107083579A (en) * | 2017-06-07 | 2017-08-22 | 广州市中诚新型材料科技有限公司 | Anion, far infrared, antibiosis anti-acarien composite polyester fiber and its manufacture method |
| CN107142546A (en) * | 2017-06-07 | 2017-09-08 | 广州市中诚新型材料科技有限公司 | The compound polyester functional fibre of a kind of far infrared, antibacterial mite-removing and its manufacture method |
| CN107164823A (en) * | 2017-06-07 | 2017-09-15 | 广州市中诚新型材料科技有限公司 | The compound polyester functional fibre of a kind of anion, far infrared and its manufacture method |
| CN108016098A (en) * | 2017-11-30 | 2018-05-11 | 潘柏霖 | Ventilative multifunctional fabric |
-
2018
- 2018-06-11 CN CN201810591906.3A patent/CN108720091A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206287618U (en) * | 2016-11-30 | 2017-06-30 | 海宁顺龙染整有限公司 | Far infrared underwear fabric |
| CN107083579A (en) * | 2017-06-07 | 2017-08-22 | 广州市中诚新型材料科技有限公司 | Anion, far infrared, antibiosis anti-acarien composite polyester fiber and its manufacture method |
| CN107142546A (en) * | 2017-06-07 | 2017-09-08 | 广州市中诚新型材料科技有限公司 | The compound polyester functional fibre of a kind of far infrared, antibacterial mite-removing and its manufacture method |
| CN107164823A (en) * | 2017-06-07 | 2017-09-15 | 广州市中诚新型材料科技有限公司 | The compound polyester functional fibre of a kind of anion, far infrared and its manufacture method |
| CN108016098A (en) * | 2017-11-30 | 2018-05-11 | 潘柏霖 | Ventilative multifunctional fabric |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110820064A (en) * | 2019-11-28 | 2020-02-21 | 海南女人春天美容有限公司 | Body shaping clothes with anion far infrared function |
| CN112252027A (en) * | 2020-10-28 | 2021-01-22 | 浙江金澜服饰有限公司 | Preparation method of anion health-care underwear |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107083579A (en) | Anion, far infrared, antibiosis anti-acarien composite polyester fiber and its manufacture method | |
| CN108842217A (en) | It is a kind of with magnetism, far infrared, antibacterial functions composite fibre | |
| CN105420835A (en) | Manufacturing method of antibacterial and far infrared health polyester fibers | |
| CN102877153B (en) | Negative ion cool lining and method for preparing same | |
| CN108016098A (en) | Ventilative multifunctional fabric | |
| CN108720091A (en) | A kind of underwear with negative ion far-infrared function | |
| CN106317728A (en) | High-efficiency and high-strength composite material with far infrared radiation heating and preparation method thereof | |
| CN107354527B (en) | A kind of preparation method of speed heat warm-keeping cellulose fiber | |
| CN107898556A (en) | Magnetic far-infrared negative-ion energy eye-mask | |
| CN104153031A (en) | Heath fiber capable of promoting microcirculation of human body and production method of health fiber | |
| CN103952902A (en) | Textile fiber with far-infrared function and preparation method thereof | |
| CN106192182A (en) | A kind of infrared spontaneous heating cold-proof underwear | |
| CN103897696B (en) | Nm near-infrared long-afterglow material of a kind of Cr doping and preparation method thereof | |
| CN108018613B (en) | Preparation method of photo-sterilization, self-cleaning and far-infrared composite nano particles and multifunctional fibers thereof | |
| CN108783615A (en) | Underwear based on antibacterial far-infrared polyester fiber | |
| CN102704142B (en) | Zirconium nano composite functional tencel fabric and weaving, dyeing and finishing process and application thereof | |
| CN108773114A (en) | Ventilative multifunctional fabric | |
| CN108903066A (en) | A kind of health care underwear | |
| CN106544853B (en) | A kind of far-infrared magnet therapeutic multifunctional textile product and the clothes being made from it | |
| CN108859334A (en) | A kind of underwear with far-infrared functional | |
| CN108783616A (en) | Underwear based on negative ion antibiotic function | |
| CN110565205A (en) | preparation method and application of fat-reducing functional fiber | |
| CN112843481B (en) | Preparation method and application of hot-pressed photonic polycrystalline semiconductor | |
| CN108887762A (en) | A kind of underpants with far-infrared physiotherapy function | |
| CN109137127A (en) | It is a kind of with anion, far infrared, healthcare function polyester fiber |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181102 |