CN101343031A - Feather and feather product with the same filled - Google Patents
Feather and feather product with the same filled Download PDFInfo
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- CN101343031A CN101343031A CNA2008101356910A CN200810135691A CN101343031A CN 101343031 A CN101343031 A CN 101343031A CN A2008101356910 A CNA2008101356910 A CN A2008101356910A CN 200810135691 A CN200810135691 A CN 200810135691A CN 101343031 A CN101343031 A CN 101343031A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B68—SADDLERY; UPHOLSTERY
- B68G—METHODS, EQUIPMENT, OR MACHINES FOR USE IN UPHOLSTERING; UPHOLSTERY NOT OTHERWISE PROVIDED FOR
- B68G3/00—Treating materials to adapt them specially as upholstery filling
- B68G3/02—Cleaning; Conditioning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/42—Platinum
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
- B01J37/0018—Addition of a binding agent or of material, later completely removed among others as result of heat treatment, leaching or washing,(e.g. forming of pores; protective layer, desintegrating by heat)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B68—SADDLERY; UPHOLSTERY
- B68G—METHODS, EQUIPMENT, OR MACHINES FOR USE IN UPHOLSTERING; UPHOLSTERY NOT OTHERWISE PROVIDED FOR
- B68G3/00—Treating materials to adapt them specially as upholstery filling
- B68G3/08—Preparation of bed feathers from natural feathers
- B68G3/10—Cleaning or conditioning of bed feathers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
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- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
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- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Crystallography & Structural Chemistry (AREA)
- Composite Materials (AREA)
- Physics & Mathematics (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Bedding Items (AREA)
- Powder Metallurgy (AREA)
- Medicinal Preparation (AREA)
- Catalysts (AREA)
Abstract
The invention provides a feather and a feather article filled with the feathers, wherein the feather is carried with platinum nm grains keeping cleanness and oxygen consumption index under certain level and has anti oxidation. The invention relates to the feather which is carried with platinum nm grains by water soluble polymer and/or protected by surface active agent, wherein the mass ratio of the platinum nm grains to the water soluble polymer and/or protected by surface active agent is 1:0.2-1:1.5. The carrying amount of the platinum nm grains is preferably 20-90 mu g relative to 1 kg of feathers, and the feather carried with platinum nm grains is preferably specified by 'feather testing method' of JIS L 1903 with more than 500 nm cleanness and less than 4.8 mg of oxygen consumption index.
Description
Technical field
The present invention relates to a kind of appendix Pt nanoparticle feather and filled the feather products of this feather.
Background technology
The feather of filling in feather products, particularly the feather quilt is general, and what use is goose (swan), duck (tame duck), live in the feather of the wild duck aquatic birds such as (wild ducks) in coastline, the arctic circle etc.Feather has as the fine hair of chesk hair and is called the feather that hair obstructs (or feather), all has been used on the feather products.There are Central Europe such as Poland, Hungary in the place of production of feather, comprise Scandinavian Northern Europe, China etc.The bulkiness of feather is good, has occupied the status of senior material as the weighting material of quilt.Because the inadequate feather of washing can become stench, thus require to remove in advance to become the pollutants of stench reason, and will judge that the cleanliness level of feather washability and oxygen consumption index remain on certain level.
Knownly be; in the colloid of platinum; Pt nanoparticle is under protected dose of state that has wrapped up; there be (following sometimes protectant combination around nano particle and its is called colloidal solution) in suspension as 1～100nm (nanometer) particle diameter, and as catalyst for fuel cell, automobile with exhaust gas treatment catalyst (patent documentation 1).This Pt nanoparticle so do the time spent when reduction and the inoxidizability of having active oxygen in mind, also proposes to have the motion (patent documentation 2～3) that is mixed into cosmetics because reducibility is arranged.In addition, be applied to fiber, the motion (patent documentation 4) that makes cellulose fibre contain Pt nanoparticle is also arranged as Pt nanoparticle.
Patent documentation 1 TOHKEMY 2004-263222 communique
Patent documentation 2 TOHKEMY 2005-139102 communiques
Patent documentation 3 WO2005/018598 communiques
Patent documentation 4 TOHKEMY 2005-245258 communiques
Never attempted making appendix Pt nanoparticle under the state that cleanliness level and oxygen consumption index is remained on certain level such as the feather of filling in the feather quilt etc. in the past.
Summary of the invention
The invention provides a kind of feather and filled the feather products of this feather, this feather is the appendix Pt nanoparticle under the state that cleanliness level and oxygen consumption index is remained on certain level, and has inoxidizability.
Originally, although the present inventor are by making feather appendix Pt nanoparticle, the feather that has obtained to have inoxidizability is not about but having to obtain gratifying data as cleanliness level and the oxygen consumption index of weighing feather cleanliness level yardstick.So through research with keen determination, the result is concerned about and cooperates ratio between the protective agent of Pt nanoparticle and this particle of protection, discovery remains on certain level by this cooperation ratio with cleanliness level and oxygen consumption index, has inoxidizability simultaneously, thereby has obtained the present invention.Find in addition, want cleanliness level and oxygen consumption index are remained on certain level that along with protectant kind difference, Pt nanoparticle is also different with cooperation ratio between protective agent.
Promptly; the feather of the Pt nanoparticle after feather of the present invention has been a kind of appendix usefulness water soluble polymer and/or the inhibiter protection; it is characterized in that described Pt nanoparticle is Pt nanoparticle by quality ratio with the ratio that cooperates of water soluble polymer and/or inhibiter: water soluble polymer and/or inhibiter=1: 0.2～1: 1.5.
In addition, feather of the present invention has been a kind of appendix with the feather of the Pt nanoparticle after the citrate protection, it is characterized in that described Pt nanoparticle is a Pt nanoparticle with the ratio that cooperates of citrate by quality ratio: citrate=1: 0.2～1: 35.
Feather products of the present invention are characterised in that described feather is filled in goods inside.
Feather of the present invention will protect the cooperation ratio of the water soluble polymer of Pt nanoparticle and/or inhibiter or citrate to be set in the Pt nanoparticle of preset range by appendix, and cleanliness level (yardstick of expression spatter property) and oxygen consumption index (amount of oxygen that needs in order with oxidizer polluted organic matter to be carried out chemical oxidation) can remain on good horizontal and can be as the feather with inoxidizability.
Feather products of the present invention are expected to obtain following effect by described feather is filled into goods inside: decompose by nominal for to bring dysgenic active oxygen or free radical etc. from health surrounding air layer to health.If the goods of inner filling feather itself are the appendix Pt nanoparticle also, then might further improve its effect.
The specific embodiment
Pt nanoparticle used in the present invention is for example provided by the method for WO2005/018598 communique record, and its mean grain size is 1～5nm preferably, is more preferably 1～3nm, especially preferably 1.5～2.5nm.In addition preferably, the particle diameter of the Pt nanoparticle that 90 quality % are above is to be in 0.1～10nm scope, is more preferably to be in 1～3nm scope.Like this, if the size distribution of Pt nanoparticle is narrower and its mean grain size in 1～5nm scope, the ratio height of Pt nanoparticle then, thus have good inoxidizability.In addition, at Pt nanoparticle during to the feather appendix, also can be without adhesive resin directly appendix on the feather surface.
Appendix of the present invention the feather of Pt nanoparticle have inoxidizability.The method of measurement of inoxidizability will be described later.Feather of the present invention is owing to have inoxidizability, thus can infer, it will bring into play with the cosmetics scheme of described patent documentation 2～3 propositions same, to the effect of human body beneficial's inoxidizability.In addition, the aging of feather itself also is expected to be inhibited.In addition, because Pt nanoparticle is brought into play function aspect catalysis, so can long-term use.
Preferably, the cleanliness level by JIL L 1903 " feather test method " regulation of feather of the present invention is more than the 500mm, and oxygen consumption index is below the 4.8mg.In order to obtain such feather, at first need to wash feather in advance and remove pollutant substance or inclusion.Not should be noted that this moment removes the oil content on feather surface fully.In addition, owing to also give feather products antiseptic and antistatic agent etc. sometimes.So these factors also will be taken into account, improve cleanliness level then on the whole, reduce oxygen consumption index and get final product.
The present inventor have been found that Pt nanoparticle proportioning regular meeting protectant with it exerts an influence to cleanliness level and oxygen consumption index.Promptly as protective agent; preferably, the cooperation ratio of Pt nanoparticle under the situation of having used water soluble polymer and/or inhibiter and water soluble polymer and/or inhibiter is Pt nanoparticle by quality ratio: water soluble polymer and/or inhibiter=and 1: 0.2～1: 1.5.Pt nanoparticle more preferably: water soluble polymer and/or inhibiter=1: 0.3～1: 1.If in described scope, effect then of the present invention can be brought into play better.If Pt nanoparticle surpasses 1.5 with the ratio that cooperates of water soluble polymer and/or inhibiter, then cleanliness level is understood step-down, and oxygen consumption index can uprise.In addition, if Pt nanoparticle and water soluble polymer and/or inhibiter cooperate ratio less than 0.2, then colloid causes cohesion, the precipitation of Pt nanoparticle easily with instability.
As the protective agent of Pt nanoparticle, use water soluble polymer and/or inhibiter etc.These materials work to improve the solvophilic of platinum.As water soluble polymer, can enumerate polyvinylpyrrolidone, polyvinyl alcohol, polyacrylate, cyclodextrin, amino pectin and methylcellulose etc.Also can make being used in combination of they.Its mesoptile is polyvinylpyrrolidone preferably optionally.In addition, also can use the such inhibiter of thio-alcohol protective agent.
The present inventor also find, want cleanliness level and oxygen consumption index are remained on certain level, and along with the protectant kind difference of Pt nanoparticle, then Pt nanoparticle is also different with protectant cooperation ratio.
If known citrate is used as the protective agent of Pt nanoparticle, then can enlarge the ratio that cooperates of Pt nanoparticle and citrate.That is, use citrate as protectant Pt nanoparticle appendix under the situation of feather, preferred Pt nanoparticle is a Pt nanoparticle with the ratio that cooperates of citrate by quality ratio: citrate=1: 0.2～1: 35.More preferably Pt nanoparticle: citrate=1: 20～1: 30.If in aforesaid scope, effect then of the present invention can be brought into play better.If Pt nanoparticle surpasses 35 with the ratio that cooperates of citrate, then cleanliness level is understood step-down, and oxygen consumption index can uprise.In addition, if Pt nanoparticle and citrate cooperate ratio less than 0.2, then colloid causes cohesion, the precipitation of Pt nanoparticle easily with instability.
In the present invention, as the method that makes feather appendix Pt nanoparticle, for example can use following method: the dispersed liquid coating that (1) will disperse Pt nanoparticle with sprayer etc. is to feather and carry out dry method; (2) adopt feather is dipped into the dispersion liquid that has disperseed Pt nanoparticle after, squeeze target appendix amount with roller etc., carry out dry method etc. then.When in the scope of mean grain size at 1～5nm of Pt nanoparticle, also can be without adhesive resin directly a platinum nanometer appendix on the feather surface, so be preferred.
And, use if Pt nanoparticle is distributed in the adhesive resin, then appendix the feather of Pt nanoparticle be filled into the inside of quilt quilt cover and make under the situation of feather quilt, can improve the washing fastness when quilt is whole to be washed etc.
As adhesive resin, can use known adhesive resin by in the scope that does not hinder feather cleanliness level, oxygen consumption index and bulkiness, selecting use amount.For example can use acrylic resin, carbamate resinoid, polyester resin, polyamide-based resin, siloxane resin and fluorinated resin etc.
In aforementioned, the appendix amount of Pt nanoparticle is not particularly limited, and is 20～90 μ g with respect to the 1kg feather preferably.Being more preferably the appendix amount is 20～60 μ g.If the appendix amount is in described scope, effect then of the present invention can be brought into play better.Appendix amount at Pt nanoparticle is less than under the situation of 20 μ g, the effect deficiency of inoxidizability.Appendix amount at Pt nanoparticle surpasses under the situation of 90 μ g, and the cost aspect is unfavorable, and perhaps cleanliness level, oxygen consumption index aggravate.
As feather products of the present invention, can enumerate beddings such as the warming goods that for example used feather, quilt, the pillow insulated cold wears such as dress goods and eider down jacket, Down underwear etc. of getting into bed.
Under the situation of feather quilt, obtain after described feather can being filled into the inside of quilt quilt cover.The quilt quilt cover does not limit especially so long as the quilt cover that feather does not come outbreak out gets final product.If the quilt quilt cover also appendix Pt nanoparticle, then can improve antioxygenic property, and can decomposition contact to the active oxygen of body part, be preferred therefore.For example, described feather is filled into the inside of quilt quilt cover, the feather of having made single lid by the time, the quilt quilt cover is of a size of 150cm * 210cm, the feather loading is 1.0～1.5kg/l bed, the thickness of the feather quilt of acquisition is about 12～14cm.
Embodiment
Below further specifically describe the present invention with embodiment.And, the invention is not restricted to following embodiment.
1. cleanliness level
Regulation according to JIS L 1903 " feather test method " is measured.If it is above that cleanliness level is 500mm, it is qualified then to be judged as.
2. oxygen consumption index
Regulation according to JIS L 1903 " feather test method " is measured.If it is following that oxygen consumption index is 4.8mg, it is qualified then to be judged as.
3. inoxidizability
Be well known that, analyze at external (in vitro) under the situation of inoxidizability, use the convenience height of DPPH free radical reagent method.
In the present invention, invent and used 1, bitter diazanyl (DPPH) DPPH of 1-diphenyl-2-free radical elimination method.Measuring sequence is as follows.
(1) modulation of DPPH free radical test solution
Get methyl alcohol 5ml, ethanol 5ml mixes, and adds DPPH then, obtains 25 μ M (micromole) DPPH free radical test solutions.The DPPH free radical test solution of gained is purple.
(2) getting processing and each 0.1g of feather of undressed mistake joins in the colour comparison tube (perhaps test tube).The sample number is n=2.
(3) inject 10ml DPPH free radical test solution to described colour comparison tube.
(4) behind the sealing top, fully leave standstill after the vibration.Observe the color of liquid frequently while vibrating.If free radical reduces, then thin out, the yellow sense of purple increases the weight of.
(5) thin out, the yellow sense of purple increases the weight of, if can confirm that with processing and rough feathers obvious aberration is arranged, then judges to have inoxidizability DPPH free radical cancellation ability (in 24 hours).
(embodiment 1)
(1) Pt nanoparticle
As platinum nano-colloid liquid, prepared trade name " DX-9040 ".This is the platinum nano-colloid liquid of a kind of mean grain size of Pt nanoparticle at 2nm (judging with electron microscope (SEM) photo), has mixed 0.5 part of polyvinylpyrrolidone as protective agent with respect to 1 part of Pt nanoparticle by quality ratio.And, when making the platinum nano-colloid, make with extra care in order to avoid residual nitrate radical etc., make it be in pH for neutrality and there is not the state of ionic substance.Proterties is a light black liquid, soluble in water.The concentration of this Pt nanoparticle is 10ppm.
(2) appendix is to feather
As feather, Canadian White eider down 95 quality % have been prepared.This feather is through washing, dry and removed pollutants.The cleanliness level of this feather itself is that 1000mm, oxygen consumption index are 0mg.Mixed acrylic resin (high terebinth system HI-RESIN TS-1686 is 3g with respect to feather 1kg) as the dispersion liquid of adhesives and carry out drying with sprayer to above-mentioned feather appendix, make that described Pt nanoparticle respectively reaches 20 μ g, 60 μ g, 80 μ g, 90 μ g in dry mass with respect to above-mentioned feather 1kg.
The evaluation result of the feather of gained sees Table 1.
[table 1]
| Pt nanoparticle dry mass (μ g) | 20 | 60 | 80 | 90 |
| Cleanliness level (mm) | 700 | 670 | 600 | 500 |
| Oxygen consumption index (mg) | 4.6 | 4.6 | 4.8 | 4.8 |
| Inoxidizability (DPPH free radical cancellation ability) | Have | Have | Have | Have |
As known from Table 1, the cleanliness level of the feather of embodiments of the invention 1, oxygen consumption index and inoxidizability are all qualified.This feather is filled into the inside of quilt quilt cover, thereby makes the feather quilt of lid.The feather loading is the 1.2kg/l bed.The thickness of the feather quilt of gained is 12cm, and is equal with the goods that do not have the appendix Pt nanoparticle.And the actual examination lid of having carried out, the sensation that the result sleeps with do not have the goods of appendix Pt nanoparticle equal.
(embodiment 2)
Have only to have used and do not sneak into the solution this point difference of acrylic resin as adhesives, Pt nanoparticle, to the appendix of feather similarly to Example 1.
The evaluation result of the feather of gained sees Table 2.
[table 2]
| Pt nanoparticle dry mass (μ g) | 20 | 60 | 80 | 90 |
| Cleanliness level (mm) | 750 | 700 | 600 | 500 |
| Oxygen consumption index (mg) | 4.6 | 4.6 | 4.8 | 4.8 |
| Inoxidizability (DPPH free radical cancellation ability) | Have | Have | Have | Have |
As known from Table 2, the cleanliness level of the feather of embodiments of the invention 2, oxygen consumption index, and inoxidizability all qualified.This feather is filled into the inside of quilt quilt cover, thereby makes the feather quilt of lid.The feather loading is the 1.2kg/l bed.The thickness of the feather quilt of gained is 12cm, and is equal with the goods that do not have the appendix Pt nanoparticle.In addition, the actual examination lid of having carried out, the sensation that the result sleeps with do not have the goods of appendix Pt nanoparticle equal.
(embodiment 3)
(1) Pt nanoparticle
As platinum nano-colloid liquid, prepared trade name " DX-8030S ".This is the platinum nanometer gluey body fluid of a kind of mean grain size of Pt nanoparticle at 2nm (judging with electron microscope (SEM) photo), has cooperated 0.5 part of sodium polyacrylate as protective agent with respect to 1 part of Pt nanoparticle by quality ratio.Making it be in pH is neutrality and the state that does not have ionic substance.Proterties is a light black liquid, soluble in water.The concentration of this Pt nanoparticle is 20ppm.
(2) appendix is to feather
As feather, Canadian White eider down 95 quality % have been prepared.This feather is through washing, dry and removed pollutants.The cleanliness level of this feather itself is that 1000mm, oxygen consumption index are 0mg.To the dispersion liquid of above-mentioned feather appendix adhesive-free and carry out drying, make that with respect to above-mentioned feather 1kg described Pt nanoparticle does not reach 20 μ g, 40 μ g with the dry mass score with sprayer.
The evaluation result of the feather of gained sees Table 3.
[table 3]
| Pt nanoparticle dry mass (μ g) | 20 | 40 |
| Cleanliness level (mm) | 500 | 500 |
| Oxygen consumption index (mg) | 4.8 | 4.8 |
| Inoxidizability (DPPH free radical cancellation ability) | Have | Have |
As known from Table 3, the cleanliness level of the feather of embodiments of the invention 3, oxygen consumption index, and inoxidizability all qualified.This feather is filled into the inside of quilt quilt cover, thereby makes the feather quilt of lid.The feather loading is the 1.2kg/l bed.The thickness of the feather quilt of gained is 12cm, and is equal with the goods that do not have the appendix Pt nanoparticle.And the actual examination lid of having carried out, the sensation that the result sleeps with do not have the goods of appendix Pt nanoparticle equal.
(embodiment 4)
(1) Pt nanoparticle
As platinum nano-colloid liquid, prepared trade name " DX-8030V ".This is the platinum nanometer gluey body fluid of a kind of mean grain size of Pt nanoparticle at 2nm (judging with electron microscope (SEM) photo), has cooperated 29 parts of trisodium citrates as protective agent with respect to 1 part of Pt nanoparticle by quality ratio.Making it be in pH is neutrality and the state that does not have ionic substance.Proterties is a light black liquid, soluble in water.The concentration of this Pt nanoparticle is 10ppm.
(2) appendix is to feather
As feather, Canadian White eider down 95 quality % have been prepared.This feather is through washing, dry and removed pollutants.The cleanliness level of this feather itself is that 1000mm, oxygen consumption index are 0mg.Spray the dispersion liquid of adhesive-free and carry out drying to above-mentioned feather with sprayer, make with respect to above-mentioned feather 1kg, described Pt nanoparticle does not reach 20 μ g, 40 μ g, 60 μ g with the dry mass score.
The evaluation result of the feather of gained sees Table 4.
[table 4]
| Pt nanoparticle dry mass (μ g) | 20 | 40 | 60 |
| Cleanliness level (mm) | 500 | 500 | 500 |
| Oxygen consumption index (mg) | 4.8 | 4.8 | 4.8 |
| Inoxidizability (DPPH free radical cancellation ability) | Have | Have | Have |
As known from Table 4, the cleanliness level of the feather of embodiments of the invention 4, oxygen consumption index, and inoxidizability all qualified.This feather is filled into the inside of quilt quilt cover, thereby makes the feather quilt of lid.The feather loading is the 1.2kg/l bed.The thickness of the feather quilt of gained is 12cm, and is equal with the goods that do not have the appendix Pt nanoparticle.In addition, the actual examination lid of having carried out, the sensation that the result sleeps with do not have the goods of appendix Pt nanoparticle equal.
(comparative example 1)
(1) Pt nanoparticle
As platinum nano-colloid liquid, prepared trade name " DX-8080T ".This is the platinum nano-colloid liquid of a kind of mean grain size of Pt nanoparticle at 2nm (judging with electron microscope (SEM) photo), cooperates 2 parts of polyacrylic acid as protective agent with respect to 1 part of Pt nanoparticle by quality ratio.Proterties is a light black liquid, soluble in water.The concentration of this Pt nanoparticle is 20ppm.
(2) appendix is to feather
As feather, Canadian White eider down 95 quality % have been prepared.This feather is through washing, dry and removed pollutants.The cleanliness level of this feather itself is that 1000mm, oxygen consumption index are 0mg.Mixed acrylic resin (high terebinth system HI-RESIN TS-1686 is 10g with respect to feather 1kg) as the dispersion liquid of adhesives and carry out drying with sprayer to above-mentioned feather spraying, make that with respect to above-mentioned feather 1kg described Pt nanoparticle does not reach 60 μ g, 80 μ g, 90 μ g with the dry mass score.
The evaluation result of the feather of gained sees Table 5.
[table 5]
| Pt nanoparticle dry mass (μ g) | 60 | 80 | 90 |
| Cleanliness level (mm) | 340 | 340 | 300 |
| Oxygen consumption index (mg) | 4.8 | 4.8 | 4.9 |
| Inoxidizability (DPPH free radical cancellation ability) | Have | Have | Have |
As known from Table 5, although the feather inoxidizability of comparative example 1 is qualified, in cleanliness level, the oxygen consumption index one of nonconformity or neither qualified.
(comparative example 2)
Have only to have used and do not sneak into the liquid this point difference of acrylic resin as adhesives, Pt nanoparticle, same to the appendix and the comparative example 1 of feather.
The evaluation result of the feather of gained sees Table 6.
[table 6]
| Pt nanoparticle dry mass (μ g) | 60 | 80 | 90 |
| Cleanliness level (mm) | 400 | 400 | 350 |
| Oxygen consumption index (mg) | 4.8 | 4.8 | 4.9 |
| Inoxidizability (DPPH free radical cancellation ability) | Have | Have | Have |
As known from Table 6, although the feather inoxidizability of comparative example 2 is qualified, in cleanliness level, the oxygen consumption index one of nonconformity or neither qualified.
Claims (11)
1. feather; it is characterized in that; it has been an appendix with the feather of the Pt nanoparticle after water soluble polymer and/or the inhibiter protection, and described Pt nanoparticle is a Pt nanoparticle with the ratio that cooperates of water soluble polymer and/or inhibiter by quality ratio: water soluble polymer and/or inhibiter=and 1: 0.2～1: 1.5.
2. feather according to claim 1, wherein, described water soluble polymer is a polyvinylpyrrolidone.
3. a feather is characterized in that, it has been an appendix with the feather of the Pt nanoparticle after the citrate protection, and described Pt nanoparticle is a Pt nanoparticle with the ratio that cooperates of citrate by quality ratio: citrate=1: 0.2～1: 35.
4. according to each the described feather in the claim 1～3, wherein, the direct appendix of Pt nanoparticle is on the feather surface.
5. according to each the described feather in the claim 1～3, wherein, the appendix amount of described Pt nanoparticle is 20～90 μ g with respect to the 1kg feather.
6. feather according to claim 4, wherein, the appendix amount of described Pt nanoparticle is 20～90 μ g with respect to the 1kg feather.
7. according to each the described feather in the claim 1～3, wherein, described appendix the cleanliness level by JIS L 1903 " feather test method " regulation of feather of Pt nanoparticle be that 500mm is above, oxygen consumption index is below the 4.8mg.
8. feather according to claim 4, wherein, described appendix the cleanliness level by JIS L 1903 " feather test method " regulation of feather of Pt nanoparticle be that 500mm is above, oxygen consumption index is below the 4.8mg.
9. feather according to claim 5, wherein, described appendix the cleanliness level by JIS L 1903 " feather test method " regulation of feather of Pt nanoparticle be that 500mm is above, oxygen consumption index is below the 4.8mg.
10. feather according to claim 6, wherein, described appendix the cleanliness level by JIS L 1903 " feather test method " regulation of feather of Pt nanoparticle be that 500mm is above, oxygen consumption index is below the 4.8mg.
11. feather products, wherein each the described feather in the claim 1～10 has been filled in semifinished piece inside.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007180145 | 2007-07-09 | ||
| JP180145/2007 | 2007-07-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101343031A true CN101343031A (en) | 2009-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101356910A Pending CN101343031A (en) | 2007-07-09 | 2008-07-09 | Feather and feather product with the same filled |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP5290650B2 (en) |
| KR (1) | KR20090005991A (en) |
| CN (1) | CN101343031A (en) |
| TW (1) | TWI425132B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2569474A2 (en) * | 2010-05-12 | 2013-03-20 | Christopher M. Pavlos | Method for producing improved feathers and improved feathers thereto |
| TWI414662B (en) * | 2010-11-18 | 2013-11-11 | Kwong Lung Entpr Co Ltd | The method of adhesion materials on the down and feather and the products made by this method |
| KR101174272B1 (en) * | 2011-12-23 | 2012-08-16 | (주)탑나노시스 | Heat storage down feather coated with carbon nanotubes and clothing using same |
| CN103556477B (en) * | 2013-10-24 | 2016-03-02 | 武汉纺织大学 | A kind of method of down fiber surface recombination function nano particle |
| FR3028148B1 (en) * | 2014-11-10 | 2017-05-19 | Arkema France | SELF-ADHESIVE FILM FOR SOIL FUMIGATION |
| CN113737534B (en) * | 2021-09-06 | 2023-03-24 | 杭州华俊实业有限公司 | Method for manufacturing negative ion down feather |
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| JP2006070403A (en) * | 2004-09-03 | 2006-03-16 | Kenbi Science Kk | Cloth for printing |
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| JPS5822089A (en) * | 1981-08-01 | 1983-02-09 | 島本株式会社 | Production of feather bag |
| JP4145166B2 (en) * | 2003-02-28 | 2008-09-03 | 田中貴金属工業株式会社 | Method for producing one- or multi-component metal colloid and one- or multi-component metal colloid |
| JP2006328549A (en) * | 2003-07-29 | 2006-12-07 | Itochu Corp | Feather product having far infrared light effect |
| CN2669724Y (en) * | 2003-08-07 | 2005-01-12 | 邯郸市雪驰集团有限公司 | Antibacterial down quilt |
| JP4282630B2 (en) * | 2004-06-25 | 2009-06-24 | 三菱マテリアル株式会社 | Metal colloids with good stability and their applications |
-
2008
- 2008-06-13 TW TW097122147A patent/TWI425132B/en not_active IP Right Cessation
- 2008-07-08 JP JP2008178295A patent/JP5290650B2/en not_active Expired - Fee Related
- 2008-07-08 KR KR1020080065963A patent/KR20090005991A/en not_active Application Discontinuation
- 2008-07-09 CN CNA2008101356910A patent/CN101343031A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006070403A (en) * | 2004-09-03 | 2006-03-16 | Kenbi Science Kk | Cloth for printing |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI425132B (en) | 2014-02-01 |
| JP5290650B2 (en) | 2013-09-18 |
| JP2009034497A (en) | 2009-02-19 |
| KR20090005991A (en) | 2009-01-14 |
| TW200916628A (en) | 2009-04-16 |
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