CN101348231A - Fibre down filler and manufacturing method thereof - Google Patents
Fibre down filler and manufacturing method thereof Download PDFInfo
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- CN101348231A CN101348231A CNA2008101352680A CN200810135268A CN101348231A CN 101348231 A CN101348231 A CN 101348231A CN A2008101352680 A CNA2008101352680 A CN A2008101352680A CN 200810135268 A CN200810135268 A CN 200810135268A CN 101348231 A CN101348231 A CN 101348231A
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Abstract
The invention provides a fiber down feather filling material consisting of fibrilia and down fibers, wherein the mass percentage of the fibrilia is between 10 and 70 percent, the mass percentage of the down fiber is between 20 and 80 percent, and the balance being other natural fibers or chemical fibers or a mixture of a plurality of chemical fibers; because proper amount of fibrilia is used to replace the down fibers, thereby greatly lowering manufacturing cost of an enterprise; meanwhile, because the fibrilia with natural mould proof and bacteriostatic effects is added, the filling material has the mould proof and bacteriostatic effects which are achieved without adding any chemical matter and undergoing any chemical mould proof and bacteriostatic treatment, so that the filling material of the invention is natural and environment friendly, saves chemical matters, saves the mould proof and bacteriostatic treatment process, and further lowers the manufacturing costs of the enterprise. Due to the addition of fibrilia, the fibrilia down feather filling material of the invention has desirable characteristics of ventilation, bacteriostasis and mite resistance, etc., which are naturally possessed by fibrilia.
Description
Technical field
The present invention relates to down products and manufacture method thereof, specifically is a kind of fibre down filler and manufacture method thereof.
Background technology
Initial down filler all is that the eider down by poultry such as duck geese makes, because the characteristic of duck's down, goose down, the down products that makes has good warming effect, but make that also above-mentioned down products permeability to air is poor simultaneously, cause mouldy easily, the breed bacteria of animal fibers such as duck's down, goose down, harmful.For this reason, poor in the prior art for overcoming the down products permeability to air, the shortcoming of mouldy easily, breed bacteria, adopt chemical method to handle eider down to obtain the antibacterial down products of mildew-resistant, as publication number is that the patent of invention of CN101130928A discloses a kind of multifunctional eiderdown finishing agent, in order to handle the effect that down products obtains antibacterial and mouldproof.But the chemically treated method of this kind makes the down products after the processing contain a large amount of chemical substances, harmful, contaminated environment, and also the method for described adding multifunctional eiderdown finishing agent has also increased the productive costs of enterprise.
Notification number is that the utility model patent of CN2812737Y discloses a kind of bamboo fibre eiderdown quilt, purpose provides a kind of bamboo fibre eiderdown quilt of useful health, it is made up of core and quilt cover, described core is that the bamboo fibre eider down net of combing successively coincides, typing all around, the overcoat quilt cover is cotton quilt cover or bamboo fibre quilt cover or chemical fabric quilt cover.The content of natural bamboo fibres is 31-60% in the wherein said core, and down fiber content is 40-69%.In fact, the former bamboo fibre of selling on the market all is to be made by the bamboo pulp spinning now, is a kind of chemical fiber, not natural environmental-protective.And former bamboo economy-combat becomes bamboo pulp, these a series of processes of bamboo fibre of respinning out, and the characteristic major part of bamboo moldproof, anti-odour loses, and can not improve well that eider down is mouldy, the shortcoming of easy breed bacteria.
Summary of the invention
For this reason, technical matters to be solved by this invention be to provide that a kind of permeability is good, the fibre down filler of mildew-resistant, antibiotic, low cost of manufacture.
For solving the problems of the technologies described above, the technical solution used in the present invention is as follows:
A kind of fibre down filler comprises flaxen fiber and down fiber: described flaxen fiber mass content is 10-70%, and described down fiber mass content is 20-80%, and surplus is one or more the compound in other natural fiber or the chemical fiber.
Further, described flaxen fiber mass content is 30-60%, and described down fiber mass content is 30-60%.
Described flaxen fiber is one or more the compound in tossa, hemp fibre, flax fiber, the ramee.
Described flaxen fiber is the flaxen fiber after coming unstuck.
Described down fiber is the compound of eider down or eider down and feather.
A kind of method of making fibre down filler: flaxen fiber, down fiber and other fibers are fully mixed.
Before described blend step, also comprise described flaxen fiber and other fiber are cut into and the approaching step of described down fiber length.
A kind of method of making fibre down filler comprises the steps:
A, the fibrestock shredding is mixed;
B, the mixed described fibrestock of shredding formed the fibre down net of cushion by carding machine;
C, the described fibre down net of multilayer is successively coincided.
Described multi-layer fiber eider down net is the 10-70 layer.
Technique scheme of the present invention has the following advantages compared to existing technology:
A kind of fibre down filler comprises that the quality percentage composition is that flaxen fiber and the quality percentage composition of 10-70% is the down fiber of 20-80%, and surplus is one or more the compound in other natural fiber or the chemical fiber.Because described weighting material has added at least 10% flaxen fiber, make described weighting material have certain ventilative, the antibacterial effect of mildew-resistant, manufacturing cost also has reduction significantly simultaneously.By selecting the quality percentage composition for use is that flaxen fiber and the quality percentage composition of 30-60% is the down fiber of 30-60%, can make described weighting material obtain better permeability to air, mildew resistance and bactericidal properties.Simultaneously, make described weighting material have the antibacterial effect of mildew-resistant by adding natural flaxen fiber with mildew-resistant fungistatic effect, the acquisition of described above-mentioned mildew-resistant fungistatic effect need not to add any chemical substance, need not to carry out the antibacterial processing of any chemical mildew-resistant, saved chemical substance, save the antibacterial treatment process of mildew-resistant, further reduced enterprise's productive costs.
The specific embodiment
Fibre down filler of the present invention, comprise flaxen fiber and down fiber, described flaxen fiber quality percentage composition is 10-70%, and described down fiber quality percentage composition is 20-80%, and surplus is one or more the compound in other natural fiber or the chemical fiber.Other fiber among the present invention refers to one or more the compound in natural fibers such as the silk, hair, cotton except that described flaxen fiber and described down fiber or the chemical fibers such as polyamide fibre, terylene.By adding other fiber, make fibre down filler of the present invention obtain the advantage of other fiber of described adding.As preferably, the quality percentage composition of described flaxen fiber is 30-60%, the quality percentage composition of described down fiber is 30-60%, has so promptly guaranteed warming preferably effect, has guaranteed again that the fibre down filler that makes is ventilative preferably, mildew-resistant, fungistatic effect.Described down fiber is the compound of eider down or eider down and feather.By using a certain amount of flaxen fiber and other fiber to replace down fiber, greatly reduce enterprise's productive costs; Simultaneously, make described weighting material have the antibacterial effect of mildew-resistant by adding natural flaxen fiber with mildew-resistant fungistatic effect, the acquisition of described above-mentioned mildew-resistant fungistatic effect need not to add any chemical substance, need not to carry out the antibacterial processing of any chemical mildew-resistant, saved chemical substance, save the antibacterial treatment process of mildew-resistant, further reduced enterprise's productive costs.Make fibre down filler of the present invention obtain the natural good characteristics such as ventilative, antibacterial, anti-mite that have of described flaxen fiber by adding flaxen fiber.
Shown in the effect table 1 specific as follows and table 2 of aspects such as the permeability to air of fibre down filler of the present invention, mildew resistance, warmth retention property, biocidal property.
Table 1
| Tossa content (%) | Hemp fibre content (%) | Cotton or polyster fibre content (%) | Down fiber content (%) | Permeability to air | Mildew resistance | Warmth retention property |
| 0 | 0 | 0 | 100 | The poorest | The poorest | Best |
| 5 | 0 | 5 | 90 | Relatively poor | Relatively poor | Fine |
| 10 | 0 | 10 | 80 | Generally | Generally | Fine |
| 10 | 10 | 20 | 60 | Generally | Generally | Better |
| 30 | 5 | 20 | 45 | Better | Better | Better |
| 50 | 10 | 10 | 30 | Fine | Fine | Generally |
| 55 | 15 | 10 | 20 | Fine | Fine | Generally |
| 60 | 25 | 5 | 10 | Fine | Fine | Generally |
| 85 | 15 | 0 | 0 | Best | Best | The poorest |
Each impact of performance in the table 1 is random choose 20 people, wear one week of down jackets that the fibre down filler of above-mentioned different fiber contents is made, run every day once up to sweaing all on one's body, do not take off the sweat natural air drying of down jackets on health this moment, and the time required according to the sweat natural air drying provides impression.According to taking one's test personnel reflection: when wear the down jackets that the fiber quality percentage composition makes greater than the weighting material of 70% (being that down fiber content is less than 30%), sweat is air-dry very soon, but down jackets let in air, not warming; When wearing the down jackets that the fiber quality percentage composition makes less than the weighting material of 20% (being that down fiber content is greater than 80%), the sweat on the health still can not be killed in half an hour.Thus, can sum up as drawing a conclusion: when as described in fiber quality percentage composition during greater than 70% (being that down fiber content is less than 30%), its warming poor effect does not possess the warming performance of eider down substantially; Simultaneously, when described fiber quality percentage composition during less than 20% (being that down fiber content is greater than 80%), the permeability of described fibre down filler is very poor, and correspondingly its fungicidal properties is also very poor, can not embody flaxen fiber the natural above-mentioned performance that has.When described fiber quality percentage composition is 30-60%, can obtain reasonable thermal property and ventilative and fungicidal properties.
Described flaxen fiber in the embodiment of the invention is one or more the compound in the flaxen fibers such as tossa, hemp fibre, flax fiber, ramee.Select the compound of different types of flaxen fiber, be to its sterilization of no bacterial classification, fungistatic effect difference because of different types of flaxen fiber, by selecting for use different types of flaxen fiber to mix, realize having complementary advantages, can obtain all reasonable weighting material of the bactericidal effect of multiple bacterium.
Described flaxen fiber in the embodiment of the invention is the flaxen fiber after coming unstuck, because the flaxen fiber hardness of not coming unstuck is big, prodding and itching feeling is arranged during people's skin direct contact, flaxen fiber after use is come unstuck is made described fibre down filler, can make described fibre down filler more soft comfortable, not have prodding and itching feeling during the application on human skin direct contact.
As one embodiment of the present of invention, described flaxen fiber is a tossa, because of tossa is the second-biggest-in-the-world cellulose fibre that is only second to cotton, its cultivated area is big, process technology is ripe, cheap, can further reduce the cost of described fibre down filler by selecting described tossa for use.Experiment shows: selecting tossa quality percentage composition is that 50% fibre down filler replaces down fiber can save at least 35% feed stock cost, and the warming effect of the fibrilia down that obtains is better, its thermal property of weighting material compared with pure down fiber does not obviously reduce, and has also obtained permeability to air, biocidal property and anti-mite performance preferably simultaneously.Simultaneously, because jute is compared other bast-fibres and has better permeability to air, bactericidal properties and anti-mite performance, be the first-selection of making fibre down filler of the present invention.
Be the experimental result that fibre down filler of the present invention removes mite, anti-microbial property shown in the table 2:
Anti-microbial property in the table 2 (promptly 24 hours sterilizing rates) is to carry out in Shanghai City Industry Wei Biological Research Institute inspection center, concrete method of inspection foundation: GB15979-2002.
The mite experiment of driving in the table 2 is to carry out in Prevention ﹠ Control Station of Parasitic Disease, China Diseases Prevention ﹠ C, and concrete testing conditions and method are:
Table 2
Testing conditions: 25 ± 1 ℃ of test cell temperature, relative humidity are 75 ± 2%
For trying insect: the sensitive strain acarid that adopts this to raise: dirt mite (Dermatophagoidesfarinae), female male imago.
Method of inspection: detect by No. [2003] 45, medicine inspection (give birth to survey) letter " mite of going out, drive mite test method and evaluation criterion ".
Get 7 little culture dish (diameter 6cm, high 1.5cm), wherein 1 is the center culture dish, and all the other 6 culture dishes are put around the center culture dish, and have place's culture dish wall to contact with the center culture dish, be placed on after 7 culture dishes are set its position is fixed.Place test sample and control sample, the area of test sample and culture dish floor space basically identical at interval in 6 culture dishes around.On test sample, respectively put acarid feed 0.05g.In the culture dish of center, put into 1000 of acarids, with be fixed on this cover experimental set-up on the viscose glue cardboard put into one (30 * 20 * 5cm) cover porcelain dish, add saturated common salt solution the interior humidity of porcelain dish is remained on about 75%, (25 ℃ ± 1 ℃) was cultivated 24 hours in controlled-temperature cabinet.Acarid in the feed is separated and collect with floatation.Write down the acarid number on the fibre down filler respectively, be calculated as follows the mite rate of driving:
Drive mite rate (%)=(1-test set acarid number/control group acarid number) * 100%
As another embodiment of the present invention, above-mentioned tossa is a hemp fibre, because hemp fibre is all soft than flax, ramie, jute, degree comfortable and easy to wear is high.
A kind of method of making the described fibre down filler of the embodiment of the invention, may further comprise the steps: at first selecting the quality percentage composition is that 45% flaxen fiber, quality percentage composition are that 35% down fiber and quality percentage composition are 20% cotton fiber, they are fully mixed, described fibre down filler directly is used for filling then and gets final product.Fibre down filler by described direct mixing manufacturing is particularly suitable for filling the pillow outer surface and has the gas-impermeable plastics layer of anti-drilling hair or the article of similar jacket layer.
Before described blend step, also comprise described flaxen fiber and other fiber being broken into powdery or graininess is added mixing again.
In order to make described flaxen fiber and described down fiber mix more evenly, can be as required with described flaxen fiber and other fiber cut into described down fiber length near after mix again.The length of the described down fiber of the approaching finger of length described in the present invention and the length of the flaxen fiber after the described cutting differ and are no more than 1 centimetre.
Make the another kind of method of the described fibre down filler of the embodiment of the invention, may further comprise the steps: at first selecting the quality percentage composition is that 30% flaxen fiber, quality percentage composition are that 60% down fiber and quality percentage composition are 10% polyster fibre, described fibrestock shredding is mixed, again the mixed described fibrestock of shredding is formed cushion fibre down net by carding machine, more described fibre down net multilayer superimposition is promptly obtained fibre down filler of the present invention at last.By adding polyster fibre, improve the intensity of described fibre down filler and increase its durability.The thickness of the number of plies that described fibre down net coincides flaxen fiber weighting material is as required rationally determined, is generally the 10-70 layer.The fibre down filler that this kind method makes is particularly suitable for processing bed clothes, down jackets, down wadded trousers etc.
Obviously, the foregoing description only is for example clearly is described, and is not the qualification to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give exhaustive to all embodiments.And conspicuous variation of being extended out thus or change still are among the protection domain of the invention.
Claims (9)
1. fibre down filler, comprise flaxen fiber and down fiber, it is characterized in that: described flaxen fiber quality percentage composition is 10-70%, and described down fiber quality percentage composition is 20-80%, and surplus is one or more the compound in other natural fiber or the chemical fiber.
2. weighting material according to claim 1 is characterized in that: described flaxen fiber quality percentage composition is 30-60%, and described down fiber quality percentage composition is 30-60%.
3. weighting material according to claim 1 is characterized in that: described flaxen fiber is one or more the compound in tossa, hemp fibre, flax fiber, the ramee.
4. weighting material according to claim 3 is characterized in that: described flaxen fiber is the flaxen fiber that comes unstuck.
5. weighting material according to claim 1 is characterized in that: described down fiber is the compound of eider down or eider down and feather.
A manufacturing as claim 1-5 arbitrary as described in the method for fibre down filler, it is characterized in that: flaxen fiber, down fiber and other fibers are fully mixed.
7. method according to claim 6 is characterized in that: also comprised described flaxen fiber and other fiber are cut into and the approaching step of described down fiber length before described blend step.
A manufacturing as claim 1-5 arbitrary as described in the method for fibre down filler, it is characterized in that, comprise the steps:
A, the fibrestock shredding is mixed;
B, the mixed described fibrestock of shredding formed the fibre down net of cushion by carding machine;
C, the described fibre down net of multilayer is successively coincided.
9. method according to claim 8 is characterized in that: described multi-layer fiber eider down net is the 10-70 layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101352680A CN101348231A (en) | 2008-08-07 | 2008-08-07 | Fibre down filler and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101352680A CN101348231A (en) | 2008-08-07 | 2008-08-07 | Fibre down filler and manufacturing method thereof |
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| Publication Number | Publication Date |
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| CN101348231A true CN101348231A (en) | 2009-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNA2008101352680A Pending CN101348231A (en) | 2008-08-07 | 2008-08-07 | Fibre down filler and manufacturing method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102940319A (en) * | 2012-11-05 | 2013-02-27 | 紫罗兰家纺科技股份有限公司 | Household article made from filler or batt containing down and production process of household article |
| CN107319649A (en) * | 2016-04-28 | 2017-11-07 | 上海英伦宝贝儿童用品有限公司 | Fill dress ornament and the processing method for filling dress ornament filler |
| CN109943089A (en) * | 2019-01-28 | 2019-06-28 | 中南林业科技大学 | A kind of preparation method of poplar wadding/biomass fiber compound insulating material |
-
2008
- 2008-08-07 CN CNA2008101352680A patent/CN101348231A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102940319A (en) * | 2012-11-05 | 2013-02-27 | 紫罗兰家纺科技股份有限公司 | Household article made from filler or batt containing down and production process of household article |
| CN107319649A (en) * | 2016-04-28 | 2017-11-07 | 上海英伦宝贝儿童用品有限公司 | Fill dress ornament and the processing method for filling dress ornament filler |
| CN109943089A (en) * | 2019-01-28 | 2019-06-28 | 中南林业科技大学 | A kind of preparation method of poplar wadding/biomass fiber compound insulating material |
| CN109943089B (en) * | 2019-01-28 | 2021-09-03 | 中南林业科技大学 | Preparation method of poplar catkin/biomass fiber composite thermal insulation material |
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Application publication date: 20090121 |