CN105088529A - Antibacterial breathable down feather composite wadding and preparation method thereof - Google Patents
Antibacterial breathable down feather composite wadding and preparation method thereof Download PDFInfo
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- CN105088529A CN105088529A CN201510473981.6A CN201510473981A CN105088529A CN 105088529 A CN105088529 A CN 105088529A CN 201510473981 A CN201510473981 A CN 201510473981A CN 105088529 A CN105088529 A CN 105088529A
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Abstract
The invention discloses antibacterial breathable down feather composite wadding. The antibacterial breathable down feather composite wadding is made from, by weight, 10-20 parts of duck down, 100-150 parts of viscose stock solutions, 1-2 parts of plantain herbs, 1-2 parts of loquat leaves, 2-4 parts of pericarpium granati, 1-2 parts of agelica dahurica, 1-2 parts of nano talc powder, 0.03-0.05 part of sodium lauroyl sarcosinate and 1-2 parts of nano attapulgite. The down feather composite wadding has good heat retention property and further has good strength, flexibility and weather resistance, is moderate in compressibility and good in air and moisture permeability, meanwhile has antibacterial and deodorant effects, and is good in processing property and using property.
Description
Technical field
The present invention relates to heat insulating material formed field, be specifically related to a kind of antibacterial ventilative eider down compound wadding material and preparation method thereof.
Background technology
Along with the raising of people's living standard, more demand be there has also been to daily textiles, greatly facilitate heat insulating material formed development.People are not only confined to warming psychological need to heat insulating material formed requirement, and attractive in appearance, comfortable, health care etc. in addition, and towards higher standard evolution.
Eider down, feather material source, in bird, are have premium properties natural heat insulating material formed.Eider down has gently, soft, fluffy, sucting wet air permeability is good, the advantage of high insulating effect, is usually used in clothes and bedding, is subject to the welcome of consumers in general.But down feather material is expensive, resource-constrained, processing characteristics is poor, and down products is comparatively clumsy too fat to move, cannot meet the needs that quality is frivolous.Development of new is heat insulating material formed, and under the prerequisite keeping its original premium properties, improve the wearability of down products, make product to frivolous, attractive in appearance, durable, multi-functional future development, the Application and Development for down products opens rational approach.
Summary of the invention
The object of this invention is to provide a kind of antibacterial ventilative eider down compound wadding material, thermal property and mechanical property good, frivolous softness, comfortable durable.
The present invention is achieved by the following technical solutions:
An antibacterial ventilative eider down compound wadding material, it is obtained by the raw material of following weight parts:
Duck's down 10-20, viscose stoste 100-150, Asiatic plantain 1-2, loguat leaf 1-2, granatum 2-4, root of Dahurain angelica 1-2, nanomete talc powder 1-2, sodium lauroyl sarcosine 0.03-0.05, nano-attapulgite 1-2;
Wherein, viscose stoste is obtained by the raw material of following weight parts: viscose glue 100-120, Silicone acrylic emulsion 3-5, pure acrylate elastic emulsion 4-8, nano aluminium oxide 0.1-0.2, Tween-80 0.1-0.2; The preparation method of described viscose stoste be add after first Tween-80 and nano aluminium oxide being mixed in viscose glue and in 20-25 DEG C, 1000-1500r/min stirs 10-15min, add all the other raw materials again and stir 10-15min under similarity condition, to obtain final product.
Wherein, viscose glue forms alkali cellulose by native cellulose through alkalization, then generate cellulose xanthate ester with carbon disulfide effect, and be dissolved in the viscous solution obtained in sig water, solid content is 10-15%.
Viscose glue after wet spinning and a series for the treatment of process viscose.
A preparation method for antibacterial ventilative eider down compound wadding material, comprises the following steps:
(1) nanomete talc powder and nano-attapulgite are mixed to obtain mixed powder, again Asiatic plantain, loguat leaf, granatum and the root of Dahurain angelica are added heating in suitable quantity of water and boil 6-8h, cooled and filtered, removing filter residue also concentrates rear and described mixed powder mixing and stirring, completely dry under 60-80 DEG C of condition, obtain active powder after grinding evenly;
(2) add in viscose stoste by the active powder in (1), dispersed with stirring even final vacuum deaeration removing gas, through conventional soln spinning and postprocessing working procedures, obtains composite viscose fiber;
(3) will be sprayed on duck's down by spray-on process after sodium lauroyl sarcosine and suitable quantity of water mixing and stirring, mix with the composite viscose fiber in (2) after 60-80 DEG C of insulation 0.5-1h, then through shredding, combing, one-tenth net, pinprick reinforcement, to obtain final product.
Advantage of the present invention is:
Take viscose glue as host material, the toughness of material is promoted by adding pure acrylate elastic emulsion, resilience, the weatherability of material is promoted by adding Silicone acrylic emulsion, ABRASION RESISTANCE and the intensity of material is promoted by adding nano aluminium oxide, effectively improve mechanical performance and the weatherability of composite viscose fiber, simultaneously, introduce active component and by composite viscose fiber and eider down is blended prepares composite, make the existing good warmth retention property of eider down compound wadding material obtained, also has good intensity, pliability and weatherability, compressibility is moderate, breathable moisture permeability is good, there is effect of bacteriostatic deodorizing simultaneously, processing characteristics and serviceability good.
Detailed description of the invention
Non-limiting examples of the present invention is as follows:
An antibacterial ventilative eider down compound wadding material, is prepared from by the component raw material of following weight (kg):
Duck's down 15, viscose stoste 120, Asiatic plantain 1.5, loguat leaf 1.5, granatum 3, the root of Dahurain angelica 1.5, nanomete talc powder 1.5, sodium lauroyl sarcosine 0.04, nano-attapulgite 1.5;
Wherein, viscose stoste is obtained by the raw material of following weight parts: viscose glue 110, Silicone acrylic emulsion 4, pure acrylate elastic emulsion 6, nano aluminium oxide 0.15, Tween-80 0.15; The preparation method of described viscose stoste be add after first Tween-80 and nano aluminium oxide being mixed in viscose glue and in 25 DEG C, 1500r/min stirs 10min, then adds all the other raw materials stir 10min under similarity condition, to obtain final product.
Wherein, viscose glue forms alkali cellulose by native cellulose through alkalization, then generate cellulose xanthate ester with carbon disulfide effect, and be dissolved in the viscous solution obtained in sig water, solid content is 15%.
The preparation method of antibacterial ventilative eider down compound wadding material comprises the following steps:
(1) nanomete talc powder and nano-attapulgite are mixed to obtain mixed powder, again Asiatic plantain, loguat leaf, granatum and the root of Dahurain angelica are added heating in suitable quantity of water and boil 5h, cooled and filtered, removing filter residue also concentrates rear and described mixed powder mixing and stirring, completely dry under 80 DEG C of conditions, obtain active powder after grinding evenly;
(2) add in viscose stoste by the active powder in (1), dispersed with stirring even final vacuum deaeration removing gas, through conventional soln spinning and postprocessing working procedures, obtains composite viscose fiber;
(3) will be sprayed on duck's down by spray-on process after sodium lauroyl sarcosine and suitable quantity of water mixing and stirring, mix with the composite viscose fiber in (2) after 80 DEG C of insulation 0.5h, then through shredding, combing, one-tenth net, pinprick reinforcement, to obtain final product.
Carry out performance test to above-mentioned obtained eider down compound wadding material, result is as follows:
Insulation rate: 92.4%, compress ional resilience index: 90.2%.
Claims (3)
1. an antibacterial ventilative eider down compound wadding material, it is characterized in that, it is obtained by the raw material of following weight parts:
Duck's down 10-20, viscose stoste 100-150, Asiatic plantain 1-2, loguat leaf 1-2, granatum 2-4, root of Dahurain angelica 1-2, nanomete talc powder 1-2, sodium lauroyl sarcosine 0.03-0.05, nano-attapulgite 1-2;
Described viscose stoste is obtained by the raw material of following weight parts: viscose glue 100-120, Silicone acrylic emulsion 3-5, pure acrylate elastic emulsion 4-8, nano aluminium oxide 0.1-0.2, Tween-80 0.1-0.2; The preparation method of described viscose stoste be add after first Tween-80 and nano aluminium oxide being mixed in viscose glue and in 20-25 DEG C, 1000-1500r/min stirs 10-15min, add all the other raw materials again and stir 10-15min under similarity condition, to obtain final product.
2. the antibacterial ventilative eider down compound wadding material of one according to claim 1, it is characterized in that: described viscose glue forms alkali cellulose by native cellulose through alkalization, cellulose xanthate ester is generated again with carbon disulfide effect, be dissolved in the viscous solution obtained in sig water, solid content is 10-15%.
3. the preparation method of a kind of antibacterial ventilative eider down compound wadding material according to claim 1, is characterized in that, comprise the following steps:
(1) nanomete talc powder and nano-attapulgite are mixed to obtain mixed powder, again Asiatic plantain, loguat leaf, granatum and the root of Dahurain angelica are added heating in suitable quantity of water and boil 6-8h, cooled and filtered, removing filter residue also concentrates rear and described mixed powder mixing and stirring, completely dry under 60-80 DEG C of condition, obtain active powder after grinding evenly;
(2) add in viscose stoste by the active powder in (1), dispersed with stirring even final vacuum deaeration removing gas, through conventional soln spinning and postprocessing working procedures, obtains composite viscose fiber;
(3) will be sprayed on duck's down by spray-on process after sodium lauroyl sarcosine and suitable quantity of water mixing and stirring, mix with the composite viscose fiber in (2) after 60-80 DEG C of insulation 0.5-1h, then through shredding, combing, one-tenth net, pinprick reinforcement, to obtain final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510473981.6A CN105088529A (en) | 2015-08-05 | 2015-08-05 | Antibacterial breathable down feather composite wadding and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510473981.6A CN105088529A (en) | 2015-08-05 | 2015-08-05 | Antibacterial breathable down feather composite wadding and preparation method thereof |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4167604A (en) * | 1978-06-30 | 1979-09-11 | Warnaco Inc. | Thermal insulation material comprising a mixture of down and synthetic fiber staple |
| CN1237658A (en) * | 1999-06-25 | 1999-12-08 | 张立文 | Down non-woven fabric |
| CN1908275A (en) * | 2006-08-18 | 2007-02-07 | 东华大学 | Method for producing eiderdown flock material |
| CN101525777A (en) * | 2009-03-31 | 2009-09-09 | 张永堂 | Viscose fiber with mint antibacterial function and preparation method thereof |
-
2015
- 2015-08-05 CN CN201510473981.6A patent/CN105088529A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4167604A (en) * | 1978-06-30 | 1979-09-11 | Warnaco Inc. | Thermal insulation material comprising a mixture of down and synthetic fiber staple |
| CN1237658A (en) * | 1999-06-25 | 1999-12-08 | 张立文 | Down non-woven fabric |
| CN1908275A (en) * | 2006-08-18 | 2007-02-07 | 东华大学 | Method for producing eiderdown flock material |
| CN101525777A (en) * | 2009-03-31 | 2009-09-09 | 张永堂 | Viscose fiber with mint antibacterial function and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 杭伟明: "《纤维化学及面料》", 30 November 2005, 北京：中国纺织出版社 * |
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Application publication date: 20151125 |