CN201185779Y - Multifunction composite mattress - Google Patents
Multifunction composite mattress Download PDFInfo
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- CN201185779Y CN201185779Y CNU2008200438938U CN200820043893U CN201185779Y CN 201185779 Y CN201185779 Y CN 201185779Y CN U2008200438938 U CNU2008200438938 U CN U2008200438938U CN 200820043893 U CN200820043893 U CN 200820043893U CN 201185779 Y CN201185779 Y CN 201185779Y
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Abstract
The utility model provides a multifunctional composite mattress, having good permeability, good elasticity, temperature adjustment, heat accumulation, humidity elimination, smell removal and mite-resistant functions, which comprises a sheath and a multilayer stuff in the chamber of the sheath, wherein the circumference of the sheath and the multilayer stuff are sewn integrally, the sheath comprises a surface layer and a bottom layer, the multilayer stuff comprises a far infrared heat accumulation combination layer integrally sewn with the surface layer of the sheath, a humidity elimination heat accumulation combination layer integrally sewn with the bottom layer of the sheath, a heat energy layer and a mite-resistant layer which are arranged between the far infrared heat accumulation combination layer and the humidity elimination heat accumulation combination layer.
Description
Technical field
The utility model belongs to a kind of sleep articles for use, is specifically related to a kind of multi-functional composite mattress such as temperature adjustment, accumulation of heat, hydrofuge, taste removal, anti-mite that have.
Background technology
Sleep is healthy basis, how can just have healthy sleep? except the reason of aspects such as work, life, health, psychology, the healthy bedding that has " health, comfortable, attractive in appearance, durable " is the key point that obtains the high-quality sleep.1st/3rd of life is spent in sleep, and the four big signs whether the measurement people have " healthy sleep " are: sleep is abundant, and the time is sufficient, and quality is good, the efficient height; Easily sleeping; Sleep can not interrupted continuously; Sleep is dark suitable, and the tiredness of waking up disappears etc. entirely.The quality and the mattress of sleep quality are closely bound up, and the consumer can choose suitable, the colory mattress of type from the aspects such as permeability, decompression property, supporting degree, docile property, bed surface tension force, sleep temperature and sleep humidity of mattress when selecting mattress.
People to the general requirement of mattress be that outward appearance is beautiful, surfacing, dry and comfortable, ventilative, thickness is moderate, not yielding, good and cheap, durable, be easy to maintaining etc.And specialty to estimate the standard of mattress be functional, comfortableness, the analysis of safety in utilization equal angles from mattress.Because everyone concrete condition difference, such as body weight, height, fat or thin and personal lifestyle custom, hobby etc., people should take all factors into consideration and selected when choosing mattress according to self concrete condition and local weather and individual income condition.Wherein the most basic requirement is can keep lumbar vertebrae physiology lordosis when lying on the back, and the health curve is normal; When lying on one's side not make lumbar vertebrae bending, lateral bending.Science proves that mattress pad can reduce the spine support, and the comfort level of hard mattress is not enough again, so excessively all unfavorable to healthy sleep as hard as soft mattress.The soft durometer of mattress directly influences the quality of sleep, compares with soft partially sponge bed with hard partially plank mattress, and neither too hard, nor too soft mattress more helps obtaining good sleep.
Influencing the functional factor of mattress comprises: the frictional behavior between stability, stationarity, weight, mat and the cushion cover, thickness, outward appearance, price, durability and retention performance; The factor that influences the mattress comfortableness comprises: factors such as pressure distribution, shearing force/frictional force, humidity, temperature, stability; The factor that influences the mattress safety in utilization comprises: the pressure distribution of mattress, stability, shearing force/frictional force, temperature, temperature, durability, infection sources control, acarid be anti-to kill, keep a public place clean, anti-flammability etc.
In addition, mattress material requirements density, hardness, resilience, damping, seal, breathe freely heat radiation, waterproof.The direct demand of consumption such as the mattress of producing will satisfy the feeling of user, maximum is allowed contact interface, posture, mobile reduced pressure capabilities, skin.
Continuous progress along with material progress and technical matters, the mattress kind that modern people use tends to diversification gradually, mainly contain: sping mattress, palm mattress, latex bed mattress, water bed mattress, pneumatic mattress, magnetic mattress etc., in these mattresses, sping mattress accounts for bigger proportion.
The palm mattress: worked out by monkey grass, general quality is harder, or is with soft in hard slightly.This mattress price is relatively low.Natural palm smell is arranged during use, and durable degree is poor, easy collapse-deformation, and the support poor performance is maintained bad easily damage by worms or mouldy etc.Modern palm fiber mattress: add modern adhesive by mountain palm fibre or coconut palm palm fibre and make.
Latex bed mattress: make by the polyurethanes compound, claim PU foam pad mattress again.Its pliability is higher, and water absorbing force is strong, but elasticity and ventilative not enough so mattress is moist easily, influences comfortableness.
Sping mattress: belong to modern mattress commonly used, that performance is more excellent, its bedding core is made up of spring.Advantages such as this is lined with good springiness, and support is preferable, gas permeability is stronger, durable.But this mattress temperature adjustment, anti-mite property are relatively poor.
Airbed: this mattress superior material, Environmental Safety, have health care, be easy to collection, characteristics such as easy to carry, but be only applicable at home, tourism, be unsuitable for long-term use.
Water bed mattress: utilize law of buoyancy, characteristics such as buoyancy sleep, Active sleep, cool in summer and warm in winter, heat-therapeutic action are arranged.But durable degree is poor, easy collapse-deformation, support poor performance.
In the prior art, the common feature of above-mentioned mattress is that inserts is single, and the defective that gas permeability is poor, packing material is not easy to clean is arranged.Be at an early stage of development in the market of the bedding that China is high-quality, people have just recognized the importance of bedding health care, also comfortable to pursuing, health has had darker understanding and higher requirement simultaneously, so it is quite wide to develop the novel multifunctional composite mattress market space that meets demand.
Summary of the invention
The purpose of this utility model is to provide a kind of multifunctional composite mattress, and good permeability, good springiness also have multiple functions such as temperature adjustment, accumulation of heat, hydrofuge, taste removal, anti-mite.
The utility model is achieved through the following technical solutions:
Multifunctional composite mattress includes overcoat and the multilayer filler that is arranged in the overcoat inner chamber, and described overcoat periphery and multilayer filler are stitched into an integral body; Described overcoat includes surface layer and bottom, wherein, described multilayer filler includes: and overcoat surface layer quilting be one far infrared accumulation of heat combination layer, and overcoat bottom quilting be hydrofuge accumulation of heat combination layer and the heat energy layer between described far infrared accumulation of heat combination layer and hydrofuge accumulation of heat combination layer and the anti-mite functional layer of one.
Described far infrared accumulation of heat combination layer includes: the far-infrared functional layer with antibiotic and negative ion-releasing function of content 〉=3% (weight) of the separation layer adjacent with the overcoat surface layer, far infrared composite powder, adopt the packed layer that hot melting wool makes and be positioned at the innermost separation layer of described far infrared accumulation of heat combination layer.
Described hydrofuge accumulation of heat combination layer includes: the separation layer adjacent with the overcoat bottom, one or more layers adopts packed layer, the bamboo carbon fibre layer that hot melting wool makes and is positioned at the innermost separation layer of described hydrofuge accumulation of heat combination layer.
The anti-mite functional layer that does not contain adhesive, filler, brightening agent that described employing high density polyethylene (HDPE) (HDPE) utilizes flash method to make is clipped between described far infrared accumulation of heat combination layer and the hydrofuge accumulation of heat combination layer, and only periphery is sewed up with described far infrared accumulation of heat combination layer, hydrofuge accumulation of heat combination layer, heat energy layer, overcoat surface layer and bottom and is connected.
Be furnished with the double-layer spiral heating line in the described heat energy layer; The edge of described multifunctional composite mattress is provided with the double-layer spiral heating wire terminal, is connected by electric wire with controller.
Described heat energy layer is clipped between described far infrared accumulation of heat combination layer and the hydrofuge accumulation of heat combination layer, and only periphery is sewed up with bottom with described far infrared accumulation of heat combination layer, hydrofuge accumulation of heat combination layer, anti-mite functional layer, overcoat surface layer and is connected.
Described multifunctional composite mattress includes 13 layers of structure from top to bottom successively: overcoat surface layer, separation layer, far-infrared functional layer, packed layer, separation layer, anti-mite functional layer, heat energy layer, separation layer, packed layer, bamboo carbon fibre layer, packed layer, separation layer, overcoat bottom; With cloth overcoat four limits are become one with the sewing machine overseam.
Described separation layer adopts nonwoven to make.
Described overcoat surface layer, overcoat bottom adopt the textile cloth of high-count and high-density to make.
To sum up, the beneficial effects of the utility model are:
Multifunctional composite mattress of the present utility model, owing to include far-infrared functional layer, packed layer, bamboo carbon fibre layer, heat energy layer, anti-mite functional layer, so can have multiple functions such as hydrofuge, taste removal, anti-mite, accumulation of heat.The described multifunctional composite mattress four seasons all are fit to use, especially, winter is when using, far infrared accumulation of heat combination layer one is faced up, can absorb the energy of surrounding environment and life entity self radiation effectively, the 4-14um electromagnetic wave that release is highly profitable to human body improves blood microcirculation and enhances metabolism thereby reach; Up place hydrofuge accumulation of heat combination layer when using summer, helps moisture absorption, uses more comfortable.Owing to accompany anti-mite functional layer between far infrared accumulation of heat combination layer and the hydrofuge accumulation of heat combination layer, and anti-mite functional layer do not have the quilting pinprick, stoped acarid to enter mattress inside.Owing to be furnished with the double-layer spiral heating line in the heat energy layer, can make mattress have the function of thermal therapy winter with the mattress adjustment to 32-34 ℃ again.
Described multifunctional composite mattress directly place mat also can use on sping mattress, palm mattress, latex bed mattress, water bed mattress, pneumatic mattress or magnetic mattress by place mat in bed together.
Description of drawings
Fig. 1 is the structural representation of the utility model multifunctional composite mattress.
Fig. 2 is the structural representation of the interior double-layer spiral heating line of arranging of heat energy layer of the utility model multifunctional composite mattress.
Description of reference numerals:
1, overcoat surface layer, 2, separation layer, 3, the far-infrared functional layer; 4, packed layer, 5, separation layer, 6, anti-mite functional layer; 7, heat energy layer, 8, separation layer, 9, packed layer; 10, bamboo carbon fibre layer, 11, packed layer, 12, separation layer; 13, overcoat bottom, 71, heating uses the alloy silk, 72, high temperature resistant reinforced wire; 73, temperature-sensitive hot melt, 74, the silk of road protection completely, 75, the PVC insulating barrier.
The specific embodiment
As shown in Figure 1, multifunctional composite mattress includes overcoat and the multilayer filler that is arranged in the overcoat inner chamber, and described overcoat periphery and multilayer filler are stitched into an integral body; Described overcoat includes surface layer 1 and bottom 13, wherein, described multilayer filler includes: and overcoat surface layer 1 quilting be one far infrared accumulation of heat combination layer, and overcoat bottom 13 quiltings be hydrofuge accumulation of heat combination layer and the heat energy layer 7 between described far infrared accumulation of heat combination layer and hydrofuge accumulation of heat combination layer and the anti-mite functional layer 6 of one.
Described far infrared accumulation of heat combination layer includes: the far-infrared functional layer 3 with antibiotic and negative ion-releasing function of the separation layer 2 adjacent with overcoat surface layer 1, content 〉=3% (weight) of far infrared composite powder, adopt the packed layer 4 that hot melting wool makes and be positioned at the innermost separation layer 5 of described far infrared accumulation of heat combination layer.
Described hydrofuge accumulation of heat combination layer includes: the separation layer 12 adjacent with overcoat bottom 13, one or more layers adopts packed layer, the bamboo carbon fibre layer 10 that hot melting wool makes and is positioned at the innermost separation layer 8 of described hydrofuge accumulation of heat combination layer.
The anti-mite functional layer 6 that does not contain adhesive, filler, brightening agent that described employing high density polyethylene (HDPE) (HDPE) utilizes flash method to make is clipped between described far infrared accumulation of heat combination layer and the hydrofuge accumulation of heat combination layer, and only periphery is sewed up with bottom 13 with described far infrared accumulation of heat combination layer, hydrofuge accumulation of heat combination layer, heat energy layer 7, overcoat surface layer 1 and is connected.
Be furnished with the double-layer spiral heating line in the described heat energy layer 7; The edge of described multifunctional composite mattress is provided with the double-layer spiral heating wire terminal, is connected by electric wire with controller.
Described heat energy layer 7 is clipped between described far infrared accumulation of heat combination layer and the hydrofuge accumulation of heat combination layer, and only periphery is sewed up with bottom 13 with described far infrared accumulation of heat combination layer, hydrofuge accumulation of heat combination layer, anti-mite functional layer, overcoat surface layer 1 and is connected.
Described multifunctional composite mattress includes 13 layers of structure from top to bottom successively: overcoat surface layer 1, separation layer 2, far-infrared functional layer 3, packed layer 4, separation layer 5, anti-mite functional layer 6, heat energy layer 7, separation layer 8, packed layer 9, bamboo carbon fibre layer 10, packed layer 11, separation layer 12, overcoat bottom 13; With cloth overcoat four limits are become one with the sewing machine overseam.
Described separation layer 2,5,8,12 adopts nonwoven to make.
Described overcoat surface layer 1, overcoat bottom 13 adopt the textile cloth of high-count and high-density to make.
The concrete function principle of described each layer filler is:
Far infrared composite powder (being also referred to as the THD composite functional material) be from the ore of deriving of jewel, extract, contain multiple ultra-fine inorganic composite powder material to human body beneficial's mineral element, different formula for raw stock has given the THD composite functional material different functions with production technology.The THD composite functional material is ultra-fine powder, and the powder granule particle diameter is at 0.5um (1um=10
-6M) below, nontoxic, harmless, nonirritant, effect did not lose efficacy lastingly.The THD composite functional material can:
● can absorb the energy of surrounding environment and life entity self radiation effectively, discharge the 4--14um electromagnetic wave that human body is highly profitable, improve blood microcirculation and enhance metabolism, quicken to eliminate fatigue, improve the health and the effect of disease preventing and treating thereby reach.
● have piezo-electric effect, pyroelectric effect, when ambient pressure or heat change, can activate airborne moisture and oxygen, discharge the negative aeroion that is described as " air vitamin " enduringly, have the function of keeping body fluid alkalescent, adjusting vegetative nerve, enhancing metabolism, improve sleep.
● be a kind of inorganic antimicrobial composite material that integrates security, broad spectrum activity, persistence, have excellent antibiotic, bacteriostasis efficacy.
The mechanism of action that the THD composite functional material improves blood microcirculation is: human body is all the time all at the energy that is outwards discharging based on infra-red radiation.THD composite functional material product can absorb the energy from human body self and surrounding environment, the 4--14um electromagnetic wave that release is highly profitable to human body, and feed back to human body, human body there is good biological effect, thereby significantly improve microcirculation in human body, promote human body metabolism, quicken to eliminate fatigue, play the effect that improves the health with disease preventing and treating.THD composite functional material product can significantly improve microcirculation, and human body nail fold capillary input branch flow velocity is increased to original 1.9 times; Rat muscle arteriole and thin vein bore increase by 0.2, and flow velocity is increased to original 1.9 and 2.1 times respectively, and flow is increased to original 3.1 times.
The antibiotic mechanism of action of THD composite functional material is: in a single day the THD composite functional material contacts bacterium, will rely on Coulomb attraction firmly to adsorb, antimicrobial factors penetration cell wall enters in the cell, and with sulfydryl (SH) reaction, make protein coagulating, destroy the activity of cell synzyme, cell is lost the division growth ability and death, thereby plays antibiotic, antibacterial effect.The THD composite functional material can absorb the energy of external environment, produce electron hole pair, the water generates hydroxyl free radical of hole decomposition catalyst surface absorption, electronics makes the hydrogen reduction around it become active ion-oxygen, thereby possesses extremely strong oxidation---reduction, with the various bacteriums destructions of photocatalyst surface.
Anti-mite functional layer, (Tyvek) makes to adopt the spy to defend by force, its composition: high density polyethylene (HDPE) (HDPE); Do not contain adhesive, filler, brightening agent (as titanium dioxide) etc., composition is nontoxic, non-stimulated, non-corrosiveness, is easy to after using up handle, and the product of completing combustion is carbon dioxide and water.The spy defends has permanent anti-mite function by force, and this is that the fiber number (DPF) of monofilament is the thinnest to reach 0.5 micron because it constitutes, and is about the 1/tens thick of hairline, comprises that dust, aqueous water, greasy dirt, scurf etc. all can not see through.Though it is invisible that acarid is naked eyes, (the acarid body size is about 300 microns but its diameter is far longer than 0.5 micron, its ight soil is between 10～40 microns), through national authority mechanism, preventive medicine research institute in Shanghai is detected: the spy defends has permanent anti-mite effect by force.
The bamboo carbon fibre layer, bamboo-carbon fibre is to be the functional fibre that primary raw material is made with ultra-fine bamboo charcoal powder, its excellent properties comes from little loose structure of its inside, has the release anion, the emission far infrared, antibiotic, adsorption function are a kind of by efficient absorption and emission far infrared, discharge anion and have insulation, improve microcirculqtory system, stimulate circulation, suppress the fiber of the function of health cares such as growth of microorganism.Bamboo-carbon fibre, there are two kinds at present, a kind of is the viscose glue bamboo-carbon fibre, a kind of is the terylene bamboo-carbon fibre, its production technology at first be bamboo charcoal by moment pure oxygen high temperature and nitrogen intercept after novel technique handles, make its particle diameter reach micron order by physics, chemical method, high-performance moisture absorbing and sweat releasing polyester modification section after handling through the particular polymeric technology is fused among the spinning melt or with powder and is added in the rayon spinning liquid a kind of functional fiber with honeycomb microporous structure of making through spinning processing through special process then.
Bamboo-carbon fibre has superpower absorption and deodorization functions, regulates humidity, bacterium mildew-resistant, far-infrared functional automatically, and has antistatic, anti-electromagnetic-radiation function, transmitting anion, hydroscopic fast-drying performance.
The packed layer that hot melting wool is made, its Main Ingredients and Appearance are that polyester of high density adopts melt process to make, and do not contain chemical adhesive, are a kind of insulation materials of very environmental protection, than the environmental protection of foam packed layer, the safety of chemical method making.
As shown in Figure 2, double-layer spiral heating line center is high temperature resistant reinforced wire 72, and heating is wrapped in high temperature resistant reinforced wire 72 peripheries with alloy silk 71; Temperature-sensitive hot melt 73 is high temperature resistant reinforced wire 72 peripheries for the pipe shape is enclosed in, and the silk of road protection completely 74 is wrapped in temperature-sensitive hot melt 73 peripheries; PVC insulating barrier 75 covers most external.
Being furnished with the double-layer spiral heating line in the heat energy layer, is easy melt between two layer lines, and this meltable bulk melting point is lower than ignition point, when heat energy layer local temperature is raised to meltable bulk melting point temperature, and easily melt fusing earlier; Allow two-layer heating wire link to each other, and with signal feedback in gauge tap, cut off the electricity supply, stopped the generation of superheating phenomenon, guarantee safety.
Above-mentioned listed specific implementation is nonrestrictive, and to one skilled in the art, in not departing from the utility model scope, various improvement and the variation carried out all belong to protection domain of the present utility model.For example, the variation of each packed layer order, the concrete alteration of form of mattress etc.
Claims (10)
1, multifunctional composite mattress includes overcoat and the multilayer filler that is arranged in the overcoat inner chamber, and described overcoat periphery and multilayer filler are stitched into an integral body; Described overcoat includes surface layer (1) and bottom (13), it is characterized in that: described multilayer filler includes: and the far infrared accumulation of heat combination layer that is seamed as a whole of overcoat surface layer (1) row, with capable hydrofuge accumulation of heat combination layer and heat energy layer (7) between described far infrared accumulation of heat combination layer and hydrofuge accumulation of heat combination layer and the anti-mite functional layer (6) that is seamed as a whole of overcoat bottom (13).
2, multifunctional composite mattress according to claim 1 is characterized in that: described far infrared accumulation of heat combination layer includes: the separation layer (2) adjacent with overcoat surface layer (1), contain far-infrared functional layer (3) far infrared composite powder and that have antibiotic and negative ion-releasing function, adopt heat to melt the packed layer (4) that cotton makes and be positioned at the described innermost separation layer of far infrared accumulation of heat combination layer (5).
3, multifunctional composite mattress according to claim 2 is characterized in that: described hydrofuge accumulation of heat combination layer includes: the separation layer (12) adjacent with overcoat bottom (13), one or more layers adopts heat to melt packed layer, the bamboo carbon fibre layer (10) that cotton makes and is positioned at the described innermost separation layer of hydrofuge accumulation of heat combination layer (8).
4, multifunctional composite mattress according to claim 3, it is characterized in that: the anti-mite functional layer (6) that does not contain adhesive, filler, brightening agent that described employing high density polyethylene (HDPE) (HDPE) is made is clipped between described far infrared accumulation of heat combination layer and the hydrofuge accumulation of heat combination layer, and only periphery is sewed up with described far infrared accumulation of heat combination layer, hydrofuge accumulation of heat combination layer, heat energy layer (7), overcoat surface layer (1) and bottom (13) and is connected.
5, want 3 described multifunctional composite mattress according to right, it is characterized in that: be furnished with the double-layer spiral heating line in the described heat energy layer (7); The edge of described multifunctional composite mattress is provided with the double-layer spiral heating wire terminal, is connected by electric wire with controller.
6, multifunctional composite mattress according to claim 5, it is characterized in that: described heat energy layer (7) is clipped between described far infrared accumulation of heat combination layer and the hydrofuge accumulation of heat combination layer, and only periphery is sewed up with bottom (13) with described far infrared accumulation of heat combination layer, hydrofuge accumulation of heat combination layer, anti-mite functional layer, overcoat surface layer (1) and is connected.
7, according to claim 4 or 5 or 6 described multifunctional composite mattress, it is characterized in that: described multifunctional composite mattress includes 13 layers of structure from top to bottom successively: overcoat surface layer (1), separation layer (2), far-infrared functional layer (3), packed layer (4), separation layer (5), anti-mite functional layer (6), heat energy layer (7), separation layer (8), packed layer (9), bamboo carbon fibre layer (10), packed layer (11), separation layer (12), overcoat bottom (13); With cloth overcoat four limits are become one with the sewing machine overseam.
8, multifunctional composite mattress according to claim 7 is characterized in that: described separation layer (2), (5), (8), (12) adopt nonwoven to make.
9, multifunctional composite mattress according to claim 7 is characterized in that: described overcoat surface layer (1), overcoat bottom (13) adopt high-quality highly dense textile cloth to make.
10, multifunctional composite mattress according to claim 5 is characterized in that: described double-layer spiral heating line center is high temperature resistant reinforced wire (72), and heating is wrapped in high temperature resistant reinforced wire (72) periphery with alloy silk (71); Temperature-sensitive hot melt (73) is enclosed in high temperature resistant reinforced wire (72) periphery for the pipe shape, and road protection silk (74) is wrapped in temperature-sensitive hot melt (73) periphery completely; PVC insulating barrier (75) covers most external.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200438938U CN201185779Y (en) | 2008-02-04 | 2008-02-04 | Multifunction composite mattress |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200438938U CN201185779Y (en) | 2008-02-04 | 2008-02-04 | Multifunction composite mattress |
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| Publication Number | Publication Date |
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| CN201185779Y true CN201185779Y (en) | 2009-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNU2008200438938U Expired - Fee Related CN201185779Y (en) | 2008-02-04 | 2008-02-04 | Multifunction composite mattress |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108221174A (en) * | 2018-02-01 | 2018-06-29 | 中国人民解放军62023部队 | A kind of far-infrared warm flame retarding function flocculus and preparation method thereof |
| CN110650933A (en) * | 2017-04-19 | 2020-01-03 | 皮层复合材料公司 | Cementitious composite mat |
| CN114042255A (en) * | 2021-11-25 | 2022-02-15 | 山东宽原新材料科技有限公司 | Carbon fiber far infrared multifunctional physiotherapy cushion |
| US11428006B2 (en) | 2011-11-01 | 2022-08-30 | Cortex Composites, Inc. | Cementitious composite constituent relationships |
-
2008
- 2008-02-04 CN CNU2008200438938U patent/CN201185779Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11428006B2 (en) | 2011-11-01 | 2022-08-30 | Cortex Composites, Inc. | Cementitious composite constituent relationships |
| CN110650933A (en) * | 2017-04-19 | 2020-01-03 | 皮层复合材料公司 | Cementitious composite mat |
| CN108221174A (en) * | 2018-02-01 | 2018-06-29 | 中国人民解放军62023部队 | A kind of far-infrared warm flame retarding function flocculus and preparation method thereof |
| CN108221174B (en) * | 2018-02-01 | 2019-12-10 | 军事科学院系统工程研究院军需工程技术研究所 | Far infrared thermal insulation flame-retardant functional flocculus and preparation method thereof |
| CN114042255A (en) * | 2021-11-25 | 2022-02-15 | 山东宽原新材料科技有限公司 | Carbon fiber far infrared multifunctional physiotherapy cushion |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090128 Termination date: 20150204 |
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| EXPY | Termination of patent right or utility model |