CN100360687C - Leather material having magnetic health care function and its application - Google Patents
Leather material having magnetic health care function and its application Download PDFInfo
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- CN100360687C CN100360687C CNB2005100907630A CN200510090763A CN100360687C CN 100360687 C CN100360687 C CN 100360687C CN B2005100907630 A CNB2005100907630 A CN B2005100907630A CN 200510090763 A CN200510090763 A CN 200510090763A CN 100360687 C CN100360687 C CN 100360687C
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Abstract
The present invention discloses a leather material with a magnetic health-care function, which comprises the following components and contents: 5 to 50 parts by weight of permanent magnetic materials, 0.1 to 12 parts by weight of coupling agents, 0.1 to 5 parts by weight of dispersing agents, 2 to 35 parts by weight of negative ion powder and 50 to 90 parts by weight of chemical leather or leather materials. The present invention can be used for manufacturing a variety of articles, such as clothing, shoes, health-care products, ornaments, etc. without affecting the self degree of comfort of the products. The function of a magnetic field is balanced and uniform, and the present invention can thoroughly carry out micro-massage and stimulation for skin coated by the present invention in all directions when used for manufacturing clothing and shoes. Moreover, the present invention solves the problem that a magnet block can not be aligned to acupuncture points, and also performs the function of all-weather health care and physical therapy without side effects.
Description
Technical field
The present invention relates to a kind of material and application thereof, relate in particular to a kind of leather substance and application thereof with magnetic health care function with magnetic health care function.
Background technology
Along with the quickening of industrialization, urbanization and modernization, mankind's activity is also deepened day by day to the negative impact of ecotope, and people are when enjoying modern civilization, and its living environment is " murderous intention " everywhere abrim.Add up according to the World Health Organization: nineteen ninety-five the whole world reach 1,700 ten thousand people because of the murderous number of bacterial infection; The precipitate atypical pneumonia of China also caused 349 people's death in 2003.In addition, the propagation of viruses such as Ebola, bird flu, mad cow disease, foot and mouth disease, hepatitis C, acquired immune deficiency syndrome (AIDS), anthrax also emerges in an endless stream, the message that this is soul-stirring one by one makes people deeply feel worry to the danger that the deterioration of ecotope and microbial environment brings to human health.
The tide of China's green consumption in recent years grows to even greater heights, people " eat, wear, live, OK " is by original " the basic solution " " healthy consumption " till now, in life also by being satisfied with " that crosses goes " in the past, become and nowadays pursue " living well ", " living longly ", the health care mode is also changed into " prevention in advance " by " seeking medical advice after being ill ".On the consumer's goods are selected, also begin to pursue the green commodity of " nontoxic, harmless, pollution-free ", make great efforts to build dress, the environment of living, seek medical advice of " antibiotic, healthy, environmental protection, safety " by all means.So, how to realize " healthy consumption "? how to accomplish " living well ", " living longly "? how to make people with cheap input, the invasion that has no side effect, under light state of nature, survive more healthy? through numerous scientific research personnel's unremitting effort, the appearance of magnetic health-care product makes people realize the hope that this is dreamed of.
As everyone knows, human body has biological magnetic field, each cell of human body all is a magnetic micro unit, discover that newborn cell is circular, it is many to contain the quantity of magnetism, old and feeble cell is leg-of-mutton, it is few to contain the quantity of magnetism, and the mankind also live in the middle of 0.35～0.7 Gauss's the terrestrial magnetic field always, therefore the variation of external magnetic field all can influence the physiological function of human body, this variation is by the change of nerve, humoral system generation electric charge, current potential, molecular structure, biochemistry and physiological function, thus the physiological function of adjustment human body and raising immunizing power.
The magnetic function Products Development comes from a such prerequisite background just, human body cell is the miniature body with certain magnetic, biological magnetic field is arranged in the human body, therefore, thereby foreign field can influence the physiological activity that the magnetic field environment of inside of human body influences the people, can reach bodily fuctions and the enhance immunity power adjusted.
The method that human applying a magnetic field is cured the disease becomes magnetic treatment, is called for short magnetic therapy.
China cures the disease with a long history with magnetic, before more than 2000 years, just mix to take with magnetite and other ore materials and can treat disease.After this, in the relevant books of China's successive dynasties, the record that all useful magnetite is cured the disease.Famous medical scholar Sun Si of the Tang Dynasty sixth century of Christian era is far away to be recorded and narrated in " prescriptions worth thousand gold ", can item with magnetite, and can also external application " gold is created blood ".The Tang Dynasty Feng Zan shows in " miscellanies in the cloud ", and note has that " beneficial smart person but magnetite is thought the benefit pillow, can lose consciousness always and not, rather uses it in the Royal Palace more in it." above-mentioned record all illustrates the beneficial effect of magnetite to the people, but, be difficult to play tangible effect because the magnetic field of loadstone is faint, thereby development is very slow.
The fifties end, Shanghai sale are embedded with magnetite stainless steel " magnetic Blood pressure decresing belt " and are enclosed within wrist and ankle treatment essential hypertension.Changsha in 1962 has the people to use artificial magnetite permanent-magnet ferrite magnetic bead to stick multiple diseases such as acupoint therapy essential hypertension, insomnia, trigeminal neuralgia.The seventies the eighties, magnetic treatment is applied at home gradually, present domestic many hospitals, with magnetic treatment as a kind of physiotherapy method commonly used.
Magnetic treatment is development gradually also, by initial magnetic sheet application therapy, develops into magnetic method, needle method, magnetoelectricity method, gyromagnet method etc., uses electromagnetic field treatment disease except using the constant magnetic field treatment disease again.
After entering the nineties, not only applying a magnetic field treatment disease, and applying a magnetic field is as a kind of health care means, and the health magnetic articles for use arise at the historic moment, and its kind is also more.
External application magnetic is cured the disease long history is also arranged.
The doctor of ancient Greek uses magnetite treatment diarrhoea, gout, spasm.Arabic doctor has a toothache hepatopathy etc. with the magnetite treatment.Magnetism grain therapy has appearred in the fifties Japan, in research magnetic utensil, apparatus, also studies magnetotherapy method abroad, aspect the health magnetic articles for use, exploitation is more with research, the health magnetic bedding of Japan, not only be used for this country, and in other countries' exploitation and application.
Magnetic therapy has application in internal medicine, surgery and in gynaecology, paediatrics, Otorhinolaryngologic Department, ophthalmology, Dermatology Department and Stomatological Department etc. more, it is reported that there are calm and the effect that improves sleep in magnetic field, can also analgesia, effects such as anti-inflammatory, detumescence, step-down, lipopenicillinase.
Magnetic field is except therapeutic action, and health-care effect is also very important.It is reported that magnetic health-care pillow is 78% to the efficient of nervous system dysfunction such as insomnia, headache, dizzinesses, to the insomnia, headache, neck pain, Wry Neck, the arm that cause by cervical spondylosis symptom such as ache, most of user's sx or disappearance.And use vola magnetic therapy riding boogie board to migraine, neurasthenia, lower limb cold etc., received better effects.Magnetotherapeutic health beddings is to the observation of common disease in middle-aged and old essential hypertensions, hyperlipidemia, cerebral infarction, neurasthenia, cervical vertebra pain, the intervertebral disc prolapse etc. six, as Surface field intensity 50～80Mt, use more than 15 days, just can receive effect preferably.Magnetic field one of can sanatory reason is the eliminating that magnetic field helps metabolic waste, and the blood of human body circulation can be improved in magnetic field, and tired, the discomfort such as ache of health are alleviated or removed in the removing of acceleration bodies intracellular metabolite refuse.Magnetic field can also be by improving blood circulation, and especially microcirculation increases the blood that enters tissue relatively, and nutritive substance that histocyte obtains and oxygen also can correspondingly increase, and help keeping the normal function of human tissue cell, and help health.
Hemorheology can also be improved in magnetic field, and blood viscosity lowering helps reducing the generation of cardiovascular and cerebrovascular diseases, and blood fat reducing helps reducing arteriosclerotic generation or delays arteriosclerotic generation, all helps the health of health.
Magnetic medical device in the market is too numerous to enumerate, but all is to add fixed magnet or magnetic rubber-plastic strip in healthcare products, has limited user's dress ornament, washability.And the magneticsubstance size decide with article sizes, and magnetic action scope limitation is fixing, and it is accurate that the acupuncture point is required, complicated operation.
Exploitation at magnetic functional material, some relevant reports are also arranged, such as, application number is 99125506.2, and denomination of invention is a magnetic health care fiber, and it is to implant permanent strontium oxygen iron magnetic particle in the PP fiber that comprises the far infrared particulate, this magnetic particle accounts for and concentrates 10～50% of master batch weight, the master batch addition is 1.5%～30% in the spinning, with the woven fabric of master batch spinning suitable magnetic flux is arranged, and can play good health-care effect.
Application number is 03150401.9, denomination of invention is magnetic antibiotic health care textiles and manufacture method, its hard magnetic material neodymium iron is stretched tight or SmCo and antibacterial inorganic thing silver zeolite to grind to form diameter respectively be powder below 0.01～1 micron, get in 1: 1 ratio that neodymium iron stretches tight or SmCo and silver zeolite powder uniform mixing, above-mentioned mixed powder adds in the superpolymer of molten state with 2: 8 part by weight, by making master batch after the twin screw blend, spin long filament or short fiber is reprocessed into textiles.The finished product of will weaving adds magnetic, just can obtain containing the health textile that is magnetic and antibacterial is arranged.Magneticsubstance directly is implanted in the fiber, makes the fabric of making have magnetotherapy effect, can wash as common clothes again in use.
Though the applicating history of magnetic functional material is long, the Application and Development in frontier, novel material also seldom.
Summary of the invention
The object of the present invention is to provide a kind of leather substance with magnetic health care function, it can produce the magnetic field of certain intensity, and the skin that is wrapped up is carried out omnibearing little completely massage to stimulate, and has nourishing function.
Another object of the present invention is to provide a kind of application of leather substance in productions such as footwear, case and bag, clothes class, healthcare product, ornament with magnetic health care function.
In order to realize the object of the invention, the invention provides a kind of leather substance with magnetic health care function, comprise following component and content: the permanent-magnet materials of 5～50 weight parts, 0.1 the coupling agent of～12 weight parts, 0.1 the dispersion agent of～5 weight parts, the negative ion powder of 2～35 weight parts, 50～90 weight part synthetic leather or leather materials.
It is preferably: comprise the permanent-magnet materials of 8～40 weight parts, the coupling agent of 0.1～8 weight part, the dispersion agent of 0.1～4 weight part, the negative ion powder of 5～10 weight parts, 60～80 weight part synthetic leather or leather materials.
Weight part of the present invention can be the weight unit that those skilled in the art such as gram, kilogram, ton use always.
Wherein, permanent-magnet materials of the present invention can be strontium oxygen iron (Sr Fe
12O
19); Barium oxygen iron (BaFe
12O
19); Cobalt oxygen iron (Co Fe
12O
19); Neodymium iron boron (Nd-Fe-B) hard ferrite, it has higher remanence (Br) of maximum coercive force (Hc) and maximum field energy product (BH) max, so the magnetization back is difficult for demagnetization and can keeps magnetic for a long time.
The maximum coercive force iHc of permanent-magnet materials 〉=240 (KA/m) that the present invention is selected, remanence Br 〉=140mT and maximum field energy product (BH) max are not less than 10KJ/m
3So material magnetization back is difficult for demagnetization and can keeps magnetic for a long time.For it can better be disperseed in material, the particle diameter of magneticsubstance preferably controls to below the 5um.
Negative ion powder of the present invention is meant by the negative ion ore---has the ore that produces anion function as tourmalinite, opal, jade (jet stone) etc. and pulverizes the anion powder material of making, wherein tourmalinite belongs to the silicic acid mineral, contain various chemical components, it is the compound of silicate, boron, magnesium, aluminium, its chemical formula is: (Na, Ca) (Mg, Fe)
3B
3Al
6Si
6(O, OH, F)
31For the negative ion ore, each xln all has positive and negative electrode, so xln is more little, and its static voltage is just high more, and the emissive power of fluctuating particle are strong more, and whole structure is just good more.So be preferably the less ore powder of particle diameter.
The anion-generating capacity of the negative ion powder that the present invention is selected is not less than 600/ml, particle diameter is greater than 100 orders, and product purity is preferably anion-generating capacity and is not less than 2000/ml greater than 90%, particle diameter is greater than 1500 orders, and product purity is greater than 98% anion powder material.
In order to improve interface avidity between metallic substance, anion material and leather, skin, improve consistency, can add coupling agent, described coupling agent is one or both mixing in silane coupling agent, titanate coupling agent or the aluminate coupling agent, and wherein each coupling agent can mix by arbitrary proportion.
Described silane coupling agent can be chain alkyl Trimethoxy silane, vinyltriethoxysilane, vinyltrimethoxy silane, two-[Y-(triethoxysilicane) propyl group] tetrasulfide, N-(β-aminoethyl)-Y-aminopropyl trimethoxysilane or N-(β-aminoethyl)-Y-aminopropyl triethoxysilane etc.
Described titanate coupling agent can be monoalkoxy type, monoalkoxy formed coke phosphate type or huge legendary turtle mould assembly, as three isostearoyl oxygen isopropyl titanates (TTS), titanate coupling agent (NDZ-101), isopropyl tri (dioctylphosphato)titanate (TTOP-12), three (dibutyl pyrophosphoryl oxygen base) isopropyl titanate (KR-58S), two (dioctylphosphato) oxyacetate (GTOP-112), two (dioctylphosphato) metatitanic acid second diester (KR-212) etc.
The general formula of described aluminate coupling agent is (C
3H
7O) x AL (OCOR ') m (OCOR
2) n (OAB) y, the trade mark commonly used has: HW-908, HW-988 etc.
For the flow rate that improves the macromolecular material melt better to improve its processibility, add dispersion agent in the material with magnetic health care function of the present invention, described dispersion agent is N, N '-ethylene group bis-stearamides stearic amide class or Magnesium Stearate, Zinic stearas, calcium stearate stearates dispersion agent and two kinds or two or more mixtures such as (EBA).
Described synthetic leather material is meant the material that is used for civilian industries such as clothes, footwear industry of chemosynthesis, as PVC (polyvinyl chloride), PU (urethane) synthetic leather and their multiple compound synthetic leather.
Described leather material is meant the natural leather material that can be used to originate from animal, preferably sheepskin, pigskin, ox-hide and their multiple composite leathers.
For improving the outward appearance and the feel of leather material, the quality improving agent that also can add 3～20 weight parts for leather material, be preferably 10～20 weight parts, described quality improving agent is the compound of particle diameter greater than 1500 purpose talcum powder, mica powder, lime carbonate etc. and their several materials.
Leather substance with magnetic health care function of the present invention, this magneticsubstance and anion material are through surface modification treatment, it can be at leather, homodisperse in the leather material, simultaneously also can be in the material surface firm attachment, can produce higher magneticstrength, magnetic flux is not less than (on average) 0.3mwb.Simultaneously can also discharge certain negative ion, burst size is not less than 400/ml, simultaneously certain attachment fastness is arranged again, does not influence the various processing and the use properties of material itself again.
For synthetic leather material with magnetic health care function, earlier magneticsubstance and anion material are carried out height to its surface in high speed agitator and stir processing, add dispersion agent, synthetic leather material then, mix, according to the working method manufacturing of conventional synthetic leather, such as rolling process, do or wet method etc.
The present invention is for leather material, prescriptions such as described magneticsubstance and negative ion handle in the corium tanning, in and add in stuffing or the arrangement process, the processing conditions that its processing condition can adopt those skilled in the art to use always, the tanning that does not influence corium is handled.
The material that contains magnetic particle of the above-mentioned processing of process also is not a magneticsubstance truly, and the said products must magnetize to it through magnetizing apparatus.Through the material that magnetizes, magnetic particle wherein just can become the magnetic pole of the real magnetic line of force launched under the effect of magnetizing apparatus strong magnetic field, so just can be called magneticsubstance.And gap, the magneticstrength of magnetizing apparatus must be not less than 6000 Gausses when magnetizing, and magnetizing apparatus can be that electronic magnetizing apparatus also can be constant magnetizing apparatus.Evenly slowly by the strong magnetic field of magnetizing apparatus, the residence time is about 1 second, and is full and uniform to guarantee the magneticsubstance magnetization for the material that is magnetized.Just can be called the magnetic leather through the leather substance that magnetizes, its magnetic flux is not less than (on average) 0.3mwb.
Material with magnetic health care function of the present invention can be used as the making that starting material are applied to products such as footwear, case and bag, clothes class, healthcare product, ornament, is preferred for the making of footwear.
Leather shoes are one of maximum footwear of people's everyday general purpose, and because its quality is exquisite, exquisite in workmanship, also are the most high-grade footwear.Along with human living standard's raising, leather shoes have been not content with can wear, general requirement attractive in appearance, also wish to provide more better health-care effect.
Those skilled in the art further investigate this, select suitable magnetic material for use, anion material is made the magnetic leather substance, adopt this material to make shoes and have good health-care effect, and using method and the common material for shoes of magnetic material for shoes in the shoemaking process is as broad as long.
Magneticsubstance is applied in the footwear material, can form a stable magnetic field in people foot, the acupuncture point more than the human foot is distributing very, stable magnetic field can constantly stimulate foot acupuncture point and skin, can effectively improve the blood microcirculation of foot, effectively promote health.
The leather substance that the present invention has magnetic health care function can be used for making multiple articles for use such as clothing, footwear, healthcare product, case and bag, ornament, do not influence the comfort level of product itself, the action of a magnetic field balance is even, make clothing, shoes with it, it can carry out omnibearing little completely massage to the skin that is wrapped up stimulates, and solved magnet piece to the difficult problem at positive acupuncture point not, and play round-the-clock health-care physical therapy effect, have no side effect.
Embodiment
Further describe the present invention with embodiment below, help understanding, but described embodiment only is used to illustrate the present invention rather than restriction the present invention the present invention and advantage thereof, better effects if.
Embodiment 1-3
Table 1
| Component | Embodiment 1 | Embodiment 2 | Embodiment 3 |
| Magneticsubstance | The 10Kg strontium oxygen iron | 30Kg barium oxygen iron | The 15Kg neodymium iron boron |
| Negative ion powder | The 15Kg opal | The 5Kg tourmalinite | 8Kg jet stone |
| Coupling agent | 1Kg (NDZ-101) titanate coupling agent | 0.5Kg (KH-550) silane coupling agent | 0.2Kg (HW-988) aluminate coupling agent |
| Dispersion agent | The 1Kg Zinic stearas | 0.3Kg?EBA | 0.5Kg Magnesium Stearate |
| The synthetic leather starting material | 73Kg?PU | 64KgPVC | 77Kg?PU |
Press table 1 prescription, with magnetic, negative ion powder, add stirring at low speed in the high speed agitator respectively, coupling agent is slowly added from charging opening, use height to stir to powder handling 15 minutes, height stirs rotating speed and is not less than 3000 rev/mins, and during synthetic leather starting material adding height was stirred, low speed mixing was even, add dispersion agent again, mix, discharging is processed raw material and can be made the synthetic leather product that contains magnetic particle by ordinary production synthetic leather technology.
Wherein, strontium oxygen iron, barium oxygen iron, neodymium iron boron are available from northern ore deposit magnetic material science and technology limited company.The performance of magnetic is: particle diameter is less than 5 μ m, and maximum coercive force iHc is more than or equal to 240 (KA/m), and remanence Br is not less than 10KJ/m more than or equal to 140mT and maximum field energy product (BH) max
3
1200/the ml of anion-generating capacity of tourmaline anion powder, particle diameter are greater than 1500 orders, and product purity 95% is available from the new day Li Hao Science and Technology Ltd. in Beijing.
1000/the ml of anion-generating capacity of opal negative ion powder, particle diameter are greater than 1200 orders, and product purity 92% is available from Nenjiang opal scientific and technological development company.
2000/ml of jet stone anion-generating capacity, particle diameter are greater than 1500 orders, and product purity is greater than 98%, available from the new day Li Hao Science and Technology Ltd. in Beijing.
Silane coupling agent is vinyltriethoxysilane (KH-550), available from the Shanghai vast and boundless chemical industry of industry company limited.
The titanate coupling agent trade mark is NDZ-101, available from dawn chemical plant, Nanjing.
The aluminate coupling agent trade mark is HW-988, available from Foochow novel fine materials company limited of section of unit.
The synthetic leather that contains magnetic particle with making magnetizes in magnetizing apparatus, just can obtain launching the magnetic leather of magnetic line of force.Magnetic synthetic leather material is carried out magnetic field Performance Detection (detection of magnetic flux and magneticstrength), the CTBSH-01 digital fluxmeter that adopts Hua Tong company of China Xi-nan Application Magnetism Research Inst. to produce is measured, and the anion emission ability is according to HY001-1998 airion concentration testing method (the results are shown in Table 2).
The detection data sheet of table 2 magnetic leather material magnetic flux and anion emission amount
| Project | Embodiment 1 | Embodiment 2 | Embodiment 3 | |
| Magnetic flux (mwb) | 1 time | 0.49 | 0.36 | 0.45 |
| 2 times | 0.47 | 0.43 | 0.48 | |
| 3 times | 0.39 | 0.60 | 0.40 | |
| Magnetic flux average (mwb) | 0.45 | 0.46 | 0.44 | |
| Anion emission amount/ml | 4.3×10 2 | 5.2×10 2 | 5.6×10 2 | |
Embodiment 4-6
Table 3
| Embodiment 4 | Embodiment 5 | Embodiment 6 | |
| Magneticsubstance | 8 parts of strontium oxygen irons | 40 parts of barium oxygen iron | 20 parts of cobalt oxygen irons |
| Negative ion powder | 5 parts of opals | 25 parts of tourmalinite | 10 parts of jades |
| Coupling agent | 2 parts of vinyltriethoxysilanes, 3 part of three isostearoyl oxygen isopropyl titanate (TTS) | 4 parts of aluminate coupling agent HW-908,4 parts of N-(β-aminoethyl)-Y-aminopropyl trimethoxysilane | 3 parts of aluminate coupling agent HW-988,5 parts of vinyltrimethoxy silanes |
| Dispersion agent | 1 part of Magnesium Stearate | 4 parts of EBA | 1.5 part calcium stearate |
| The synthetic leather material | 50 parts of PVC | 80 parts of PU | 65 parts of PVC |
Component and content as above, the preparation method is with embodiment 1-3.
Table 4 embodiment 4-6 performance data table
| Project | Embodiment 4 | Embodiment 5 | Embodiment 6 | |
| Magnetic flux (mwb) | 1 time | 0.39 | 0.36 | 0.40 |
| 2 times | 0.49 | 0.43 | 0.38 | |
| 3 times | 0.41 | 0.50 | 0.30 | |
| Magnetic flux average (mwb) | 0.43 | 0.43 | 0.36 | |
| Anion emission amount/ml | 4.0×10 2 | 4.8×10 2 | 3.8×10 2 | |
Embodiment 7-9
Table 5
| Embodiment 7 | Embodiment 8 | Embodiment 9 | |
| Magneticsubstance | 10 parts of strontium oxygen irons | 30 parts of barium oxygen iron | 15 parts of neodymium iron borons |
| Negative ion powder | 5 parts of opals | 5 parts of tourmalinite | 8 parts of jet stones |
| Coupling agent | 0.5 part vinyltrimethoxy silane, 0.5 part of three isostearoyl oxygen isopropyl titanate | 0.1 part aluminate coupling agent, 0.2 part of two-[Y-(triethoxysilicane) propyl group] tetrasulfide | 0.08 part aluminium titanium coupling agent, 0.02 part of vinyltriethoxysilane |
| Quality improver | 8 parts of talcum powder (particle diameter is greater than 1500 orders) | 2 parts of yellow soda ash, 4 parts of talcum powder | 1 part of mica powder, 4 parts of yellow soda ash |
| Dispersion agent | 1 part of Magnesium Stearate | 0.2 part EBA | 0.1 part Zinic stearas |
| Leather material | 75 parts of sheepskins | 58.5 part ox-hide | 71.8 part pigskin |
Respectively mentioned components such as magnetic, negative ion powder, dispersion agent are pressed table 5, add stirring at low speed in the high speed agitator, from charging opening coupling agent is slowly added, use height to stir powder handling 15 minutes, height stirs rotating speed and is not less than 3000 rev/mins, mix, discharging adds in the tannery of corium such as sheepskin, pigskin, ox-hide then, carries out tanning jointly and handles, make the material with magnetic health care function, other processing condition and step adopt the preparation technology of existing leather material.
The leather material that contains magnetic particle with making magnetizes in magnetizing apparatus, just can obtain launching the magnetic leather material of magnetic line of force.Magnetic synthetic leather material is carried out magnetic field Performance Detection (detection of magnetic flux and magneticstrength), the CTBSH-01 digital fluxmeter that adopts Hua Tong company of China Xi-nan Application Magnetism Research Inst. to produce is measured, and the anion emission ability is according to HY001-1998 airion concentration testing method (the results are shown in Table 6).
The detection data sheet of table 6 magnetic leather material magnetic flux and anion emission amount
| Project | Embodiment 7 | Embodiment 8 | Embodiment 9 | |
| Magnetic flux (mwb) | 1 time | 0.48 | 0.34 | 0.35 |
| 2 times | 0.50 | 0.42 | 0.49 | |
| 3 times | 0.57 | 0.50 | 0.46 | |
| Magnetic flux average (mwb) | 0.52 | 0.42 | 0.40 | |
| Anion emission amount/ml | 5.2×10 2 | 7.2×10 2 | 6.1×10 2 | |
Embodiment 10-12
Table 7
| Embodiment 10 | Embodiment 11 | Embodiment 12 | |
| Magneticsubstance | 25 parts of strontium oxygen irons | 5 parts of barium oxygen iron | 50 parts of neodymium iron borons |
| Negative ion powder | 20 parts of opals | 2 parts of tourmalinite | 30 parts of jet stones |
| Coupling agent | 2 parts of vinyltrimethoxy silanes, 6 parts of Ttop-12 | 0.1 part KR-212,0.2 part of N-(β-aminoethyl)-Y-aminopropyl triethoxysilane | 5 parts of aluminium titanium coupling agents, 5 parts of chain alkyl Trimethoxy silanes |
| Quality improver | 10 parts of talcum powder (particle diameter is greater than 1500 orders) | 2 parts of lime carbonate, 1 part of talcum powder | 20 parts of mica powders |
| Dispersion agent | 2 parts of Magnesium Stearates | 0.4 part EBA | 5 parts of Zinic stearass |
| Leather material | 60 parts of sheepskins | 52 parts of ox-hides | 90 parts of ox-hides |
Component and content as above, the preparation method is with embodiment 7-9.
Table 8 embodiment 10-12 performance data table
| Project | Embodiment 10 | Embodiment 11 | Embodiment 12 | |
| Magnetic flux (mwb) | 1 time | 0.37 | 0.38 | 0.35 |
| 2 times | 0.41 | 0.43 | 0.38 | |
| 3 times | 0.36 | 0.53 | 0.40 | |
| Magnetic flux average (mwb) | 0.38 | 0.45 | 0.37 | |
| Anion emission amount/ml | 6.3×10 2 | 3.6×10 2 | 5.6×10 2 | |
Although the present invention has been done detailed explanation and quoted some specific exampless as proof, for a person skilled in the art, only otherwise leave the spirit and scope of the present invention, it is obvious doing various variations or correction.
Claims (12)
1. leather substance with magnetic health care function, comprise following component and content: the permanent-magnet materials of 5～50 weight parts, the coupling agent of 0.1～12 weight part, the dispersion agent of 0.1～5 weight part, the negative ion powder of 2～35 weight parts, 50～90 weight part synthetic leather or leather materials.
2. a kind of leather substance according to claim 1 with magnetic health care function, it is characterized in that, the permanent-magnet materials that comprises 8～40 weight parts, 0.1 the coupling agent of～8 weight parts, 0.1 the dispersion agent of～4 weight parts, the negative ion powder of 5～10 weight parts, 60～80 weight part synthetic leather or leather materials.
3. a kind of leather substance with magnetic health care function according to claim 1 is characterized in that, the maximum coercive force iHc 〉=240KA/m of described permanent-magnet materials, and remanence Br 〉=140mT and maximum field energy product BHmax are not less than 10KJ/m
3
4. according to claim 1 or 3 described a kind of leather substances, it is characterized in that described permanent-magnet materials is the hard ferrite of strontium oxygen iron, barium oxygen iron, cobalt oxygen iron or neodymium iron boron with magnetic health care function.
5. a kind of leather substance with magnetic health care function according to claim 1 is characterized in that the anion-generating capacity of described negative ion powder is not less than 600/ml, and particle diameter is greater than 100 orders, and product purity is greater than 90%.
6. a kind of leather substance with magnetic health care function according to claim 5 is characterized in that described negative ion powder is that anion-generating capacity is not less than 2000/ml, and particle diameter is greater than 1500 orders, and product purity is greater than 98% anion powder material.
7. according to claim 1 or 5 or 6 described a kind of leather substances, it is characterized in that described negative ion powder is any one in tourmalinite, jet stone or the opal with magnetic health care function.
8. a kind of leather substance with magnetic health care function according to claim 1 is characterized in that, described coupling agent is one or both mixing in silane coupling agent, titanate coupling agent or the aluminate coupling agent; Described dispersion agent is N, N '-ethylene group bis-stearamides, Magnesium Stearate, Zinic stearas, calcium stearate or its two kinds or two or more mixtures.
9. a kind of leather substance according to claim 1 with magnetic health care function, it is characterized in that, adopt leather material, the quality improving agent that also adds 3～20 weight parts, described quality improving agent are the compound of particle diameter greater than 1500 purpose talcum powder, mica powder, yellow soda ash and their several materials.
10. a kind of leather substance with magnetic health care function according to claim 9 is characterized in that the add-on of described quality improving agent is 10～20 weight parts.
11. a kind of leather substance with magnetic health care function according to claim 1 is characterized in that, after described leather substance magnetized through magnetizing apparatus, magnetic flux was not less than 0.3mwb, and the negative ion burst size is not less than 400/ml.
12. the described application of leather substance in footwear, case and bag, clothes class, healthcare product or ornament of claim 1 with magnetic health care function.
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| CNB2005100907630A CN100360687C (en) | 2005-08-16 | 2005-08-16 | Leather material having magnetic health care function and its application |
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| CNB2005100907630A CN100360687C (en) | 2005-08-16 | 2005-08-16 | Leather material having magnetic health care function and its application |
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| CN100360687C true CN100360687C (en) | 2008-01-09 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103849955A (en) * | 2014-02-25 | 2014-06-11 | 浙江慧德新材料有限公司 | Production process of novel health fiber containing various functional elements |
| CN103835020A (en) * | 2014-02-25 | 2014-06-04 | 浙江慧德新材料有限公司 | Novel healthcare fiber with multiple functional elements |
| CN103989284A (en) * | 2014-05-15 | 2014-08-20 | 蒋福兵 | Nanometer negative oxygen ion health maintenance shoe |
| CN105038550B (en) * | 2015-07-03 | 2017-03-29 | 深圳市宜丽环保科技有限公司 | It is a kind of to be exclusively used in the coating material that leather has health care |
| CN108477754A (en) * | 2018-03-23 | 2018-09-04 | 泉州冠拓鞋材有限公司 | The production method of Health instep |
| CN108451097A (en) * | 2018-03-23 | 2018-08-28 | 泉州冠拓鞋材有限公司 | Magnetic powder Health instep and preparation method thereof |
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| RU2010862C1 (en) * | 1992-01-15 | 1994-04-15 | Гусев Владимир Иванович | Method for manufacture of artificial leather |
| CN1356076A (en) * | 2001-12-18 | 2002-07-03 | 金建平 | Multifunctional nano-type shoe pad and its preparing process |
| NL1018009C1 (en) * | 2001-05-07 | 2002-11-08 | Dirk Jan Visscher | Magnetizable material for materials used for various therapy treatments, designed to produce low strength magnetic field |
| JP2005119938A (en) * | 2003-10-17 | 2005-05-12 | Yoshio Kusakari | Composite material having electret characteristic and its manufacturing method |
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- 2005-08-16 CN CNB2005100907630A patent/CN100360687C/en not_active Expired - Fee Related
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| RU2010862C1 (en) * | 1992-01-15 | 1994-04-15 | Гусев Владимир Иванович | Method for manufacture of artificial leather |
| NL1018009C1 (en) * | 2001-05-07 | 2002-11-08 | Dirk Jan Visscher | Magnetizable material for materials used for various therapy treatments, designed to produce low strength magnetic field |
| CN1356076A (en) * | 2001-12-18 | 2002-07-03 | 金建平 | Multifunctional nano-type shoe pad and its preparing process |
| JP2005119938A (en) * | 2003-10-17 | 2005-05-12 | Yoshio Kusakari | Composite material having electret characteristic and its manufacturing method |
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