CN1292438A - Apocynum fibre, chitin fibre and cotton fibre blended yarn, its preparation method and application - Google Patents
Apocynum fibre, chitin fibre and cotton fibre blended yarn, its preparation method and application Download PDFInfo
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- CN1292438A CN1292438A CN001258966A CN00125896A CN1292438A CN 1292438 A CN1292438 A CN 1292438A CN 001258966 A CN001258966 A CN 001258966A CN 00125896 A CN00125896 A CN 00125896A CN 1292438 A CN1292438 A CN 1292438A
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- apocynum fibre
- blended yarn
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Abstract
The present invention relates to a blended yarn including kendir fibre, chitin fibre and cotton fibre in blending (weight) ratio of 10-30:10-40:50-70. Said invented blended yarn can be made into various knitwears and woven fabrics, including corsage, underclothes, pajamas, pillowcase and bedclothes, etc. The blended yarn can be coated with coating agent so as to make the above-mentioned products possess the medical health-care functions of inhibiting bacteria, deodouring, relieving itching, antisepsis, killing worms, killing mite, resisting UV ray and reducing blood-pressure, etc.
Description
The present invention relates to a kind of apocynum fibre, chitin fiber, cotton fiber blended yarn and its production and application.
Along with the transformation of consumption idea and concept of health, people have had the requirement of upgrading to textiles, and textiles with health role for this reason gains great popularity.
As everyone knows, chitin is that occurring in nature is only second to the cellulosic second family macromolecule compound, generally is to extract and purifying from ocean shrimp, crab shell.Because chitin structurally is a kind of positively charged natural nitrogenous polysaccharide polymer, therefore it is also had positive charge by the chitin fiber that chemical industry processing spinning forms, this positive charge can make the charging neutrality of the microorganisms such as bacterium that have negative electrical charge, lose activity thereby bacterial activity is suppressed, reach antibacterial, deodorization, antipruritic effect.Can activate the lysozyme in the body fluid when chitin fiber contacts with human body skin simultaneously, prevent the interior body defence capabilities that improve of harmful substance intrusive body such as microorganism, obtain sliding muscule effect comfortable and easy to wear, be a kind of very promising Nantural non-toxic health raw material, but that this product only have is antibacterial, deodorization, itching-relieving action and lack the demand of people to high blood pressure, cardiopathic medical care effect.
One of purpose of the present invention provides a kind of apocynum fibre, chitin fiber and cotton fiber blended yarn, makes it have antibacterial, deodorization, antipruritic, and people's high blood pressure, heart disease had certain medical care effect.
Two of purpose of the present invention is preparation methods of apocynum fibre, chitin fiber and cotton fiber blended yarn.
Three of purpose of the present invention is application of apocynum fibre, chitin fiber and cotton fiber blended yarn.
The objective of the invention is to realize by such technical scheme: it is on the basis of chitin fiber, cotton fiber, has added a kind of apocynum fibre again.Because apocynum fibre contains cardiac glycoside, flavones, amino acid composition, it has certain effect to treatment high blood pressure, heart disease, therefore is through and has certain medical care effect on one's body with having product that apocynum fibre makes.The similar apocynum fibre of existing above-mentioned length that adopts for ease of production and processing, chitin fiber and cotton fiber, with apocynum fibre, chitin fiber and cotton fiber are spun into yarn by certain blending ratio mixing, the i.e. apocynum fibre that is adopted, chitin fiber and cotton fiber blending ratio (weight ratio) are 10～30: 10～40: 50～70, make it make blended yarn at cotton mill, this blended yarn through the knitting mill or weaving mill make knitting or woven fabric, above-mentioned then two kinds of fabric panels can be made brassiere by people to the demand of health textile, underwear pants, socks, gloves, shirt, nightwear, plurality kinds of health care such as pillowcase and sheet textiles.
Relatively prior art, the present invention have the following advantages:
1, has antibacterial, deodorization, antipruritic effect and high blood pressure, heart disease had certain medical care effect;
2, the BLENDED FABRIC washability of three kinds of fibers is good, medicinal health care function is long;
3, of many usesly can be used as knitting or woven plurality kinds of health care textiles.
The character of chitin fiber is cationic polymer, has the gloss of real silk, degree of crystallinity (%) 47.1, density (g/cm
2) 1.4255, regain (%) 15.30,224 ℃ of decomposition temperatures.
The physical index of chitin fiber: 1.4～1.6 dawn of fiber number; 1.2～1.8 gram/dawn of intensity; Percentage elongation 12～16%.
The basic structure of chitin fiber: be many lower animals, the constitute of mushroom, algae, cell membrane.
Molecular formula: (C
6H
11O
4N)
nMolecular weight monomer 161.
Structural formula:
The crust fiber can be buied from Qingdao sea hydrobiont Engineering Co., Ltd, the biochemical Co., Ltd of Zhoushan, Zhejiang seamount etc.
The cotton fiber performance is: 1～3 grade of cotton fiber grade; Cotton fiber length 29～35mm; 4500～7000 public of fibre finenesses; Monofilament strength 2.94～4.9cN; Elongation at break 7～12%; Regain 7～9.5%.
Cotton fiber structure: the cotton fiber of normal mature vertically has the band shape of changeing bent, and the cross section is oval shape, changes bent more at the middle part, and taper is minimum.Cross section is made up of many concentric layers.Six levels can have been distinguished at present.
There are ground such as Xinjiang, Henan, Hebei and Shandong in the cotton fiber place of production, and raw cotton all can buy from the place of production.
The performance of apocynum fibre: pure white, softness has mercerising, and it is powerful suitable with ramie, is one of fiber best in the crudefiber crop.Very high medical value is arranged, human body is had medical care effect.Apocynum fibre length is uneven in length, and just neat degree is poor.Its performance indications are the powerful 33.99cN of single fiber; Average fiber length 40.43mm; Length mean square deviation 22.8; Length variation coefficient 53.57%; Fibre count 2123Nm.
The bluish dogbane structure: bluish dogbane is a kind of well-known plant of being used as medicine.
The apocynum fibre place of production is in the Lop Nur, Xinjiang, and ground such as Gansu and cleer sea also have large tracts of land to distribute, and apocynum fibre can both buy from the place of production.
The preparation method of chitin fiber, cotton fiber, apocynum fibre is as follows:
Spinning technological process:
2, cotton fiber → opening picking machinery is made volume → carding machine and is made bar → sliver lap machines and make volume → combing machine and make the combing sliver
Technological requirement: except that the technological requirement of routine, improvement process conditions of the present invention are that the hired roughneck of the opener machinery of opening and cleaning step must adopt kirschner beater, in case fibre damage; Carding machine at carding step must reduce licker-in and cylinder speed, and licker-in speed is 800～900 rev/mins, and cylinder speed is 260～300 commentaries on classics parts, and installs sliver apron device additional.
The performance indications of chitin fiber, cotton fiber and apocynum fibre blended yarn are as follows:
Single end strength (cN/tex) 10～15;
Single strong coefficient of variation (%) 14～16;
Strip dry uniformity variant coefficient (%) 14～17.
Adopt and twist with the fingers to being the Z sth. made by twisting, number number twist factor is 300～360.
Rib-loop single jersey performance indications are as follows:
Dry fabric weight amount (g/m
2): 170～211;
Bursting strength (N): 230～260;
Washing shrinkage (%): directly to-3.4
Laterally-1.7
The present invention is further, can also on the yarn, carry out some special or conventional arrangement on the knitting or woven textiles to give more performance in yarn, the knitting or woven weaving, finishing agent can be pesticide, acaricide, antiseptic, uvioresistant or the like.Finishing agent can conventional dosage and method comprise that the proportioning coating is to fabric.Play desinsection, kill mite, antibiotic, uvioresistant health-care function.
Embodiment 1:
Apocynum fibre: chitin fiber: the blending ratio of cotton fiber (weight ratio) is 10: 40: 50 the thread textiles of blended yarn, and its Friedlander, staphylococcus aureus fungistatic effect are as follows:
The result is judged as:
Annotate: 1. time test of difference＜10%, three, three blank group front and back of this test effectively;
| Group I-A background | Friedlander bacteriostasis rate (%) 80.84 1.52 | Staphylococcus aureus bacteriostasis rate (%) 79.40 2.03 |
| Group | Friedlander (test-background) is judged | Staphylococcus aureus (test-background) is judged |
| IA | 79．32％ ＞26％ | 76．37％ ＞26％ |
2. test group and negative control group difference＞26% can assert that this sample print has antibacterial action to Friedlander, staphylococcus aureus.
Apocynum fibre content is 10% after tested, and clinical effectiveness reaches 25%.Embodiment 2:
Apocynum fibre; Chitin fiber: the blending ratio of cotton fiber (weight ratio) is 20: 10: 70 the thread textiles of blended yarn, and is as follows through checking its Friedlander, staphylococcus aureus fungistatic effect:
The result is judged as:
Annotate: 1. time test of difference＜10%, three, three blank group front and back of this test effectively;
| Group row I-A background | Friedlander bacteriostasis rate (%) 44.78 3.08 | Staphylococcus aureus bacteriostasis rate (%) 42.33 4.10 |
| Group | Friedlander (test-background) is judged | Staphylococcus aureus (test-background) is judged |
| IA | 41．70％ ＞26％ | 38．23％ ＞26％ |
2. test group and negative control group difference＞26% can assert that this sample print has antibacterial action to Friedlander, staphylococcus aureus.
Apocynum fibre content is 20% after tested, and clinical effectiveness reaches 35%.Embodiment 3:
Apocynum fibre: chitin fiber: the blending ratio of cotton fiber (weight ratio) is 30: 20: 50 the thread textiles of blended yarn, and its Friedlander, staphylococcus aureus fungistatic effect are as follows:
The result is judged as:
Annotate: 1. time test of difference＜10%, three, three blank group front and back of this test is effectively:
| Group I-A background | Friedlander bacteriostasis rate (%) 78.83 2.11 | Staphylococcus aureus bacteriostasis rate (%) 78.13 1.13 |
| Group | Friedlander (test-background) is judged | Staphylococcus aureus (test-background) is judged |
| IA | 76．72％ ＞26％ | 77．00 ％ ＞26％ |
2. test group and negative control group difference＞26% can assert that this sample print has antibacterial action to Friedlander, staphylococcus aureus.
Apocynum fibre content is 30% after tested, and clinical effectiveness reaches 45%.
Claims (5)
1, a kind of apocynum fibre, chitin fiber and cotton fiber blended yarn comprise chitin fiber and cotton fiber, it is characterized in that also comprising apocynum fibre, and its yarn property index is a single end strength (cN/tex) 10～15; Single strong coefficient of variation (%) 14～16; Strip dry uniformity variant coefficient (%) 14～17.
2, apocynum fibre as claimed in claim 1, chitin fiber and cotton fiber blending is characterized in that the blending ratio (weight ratio) of apocynum fibre, chitin fiber, cotton fiber is 10～30: 10～40: 50～70.
3, apocynum fibre as claimed in claim 1, chitin fiber and cotton fiber blended yarn is characterized in that on yarn coating agent being arranged, and coating agent can be pesticide, acaricide, antiseptic and ultraviolet (UV) resistant agent etc.
4, the preparation method of apocynum fibre as claimed in claim 1, chitin fiber and cotton fiber blended yarn, it is characterized in that wherein the improvement process conditions of opening and cleaning step are the employing kirschner beater, the improvement process conditions of carding step are that licker-in speed is 800～900 commentaries on classics parts, cylinder speed is 260～300 rev/mins, and installs sliver apron device additional.
5, apocynum fibre as claimed in claim 1, chitin fiber and cotton fiber blended yarn is characterized in that can be made into this yarn textiless such as brassiere, underwear pants, socks, gloves, shirt, nightwear, pillowcase, sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00125896A CN1093189C (en) | 2000-10-31 | 2000-10-31 | Apocynum fibre, chitin fibre and cotton fibre blended yarn, its preparation method and application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00125896A CN1093189C (en) | 2000-10-31 | 2000-10-31 | Apocynum fibre, chitin fibre and cotton fibre blended yarn, its preparation method and application |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1292438A true CN1292438A (en) | 2001-04-25 |
| CN1093189C CN1093189C (en) | 2002-10-23 |
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|---|---|---|---|
| CN00125896A Expired - Fee Related CN1093189C (en) | 2000-10-31 | 2000-10-31 | Apocynum fibre, chitin fibre and cotton fibre blended yarn, its preparation method and application |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006116918A1 (en) * | 2005-04-29 | 2006-11-09 | Chen-Chang Technology Co., Ltd. | Insect-expelling yarn net and method for manufacturing the net |
| CN102828305A (en) * | 2012-08-31 | 2012-12-19 | 无锡嘉德纺织制品有限公司 | Textile material |
| CN103060983A (en) * | 2012-12-19 | 2013-04-24 | 芜湖富春纺织有限公司 | Flax cotton viscose chitin blended yarn |
| CN103132196A (en) * | 2013-01-28 | 2013-06-05 | 江苏金太阳纺织科技有限公司 | Bedding fabric with antibacterial and cool functions and post-finishing process thereof |
| CN103498274A (en) * | 2013-09-17 | 2014-01-08 | 上海婉静纺织科技有限公司 | Fabric blending chitin fibers and China hemp fibers |
| CN103526426A (en) * | 2013-10-31 | 2014-01-22 | 上海婉静纺织科技有限公司 | Anti-mite pillow case fabric |
| CN103572444A (en) * | 2012-07-24 | 2014-02-12 | 际华三五四二纺织有限公司 | Apocynum fiber, China-hemp fiber and cotton fiber blended yarns and manufacturing technology thereof |
| CN103898742A (en) * | 2014-03-30 | 2014-07-02 | 上海婉静纺织科技有限公司 | Pillowcase fabric |
| CN104106846A (en) * | 2014-06-18 | 2014-10-22 | 蒙阴大成纺纱有限公司 | Shell fabric special for kender antibacterial underpants |
| CN105054426A (en) * | 2015-07-29 | 2015-11-18 | 安徽创星实业有限公司 | Natural health-care blend fiber fabric |
| CN105297219A (en) * | 2015-09-22 | 2016-02-03 | 太仓市特灵化纤有限公司 | Bacteria-resistant and odor-removing blending fiber |
| CN105937087A (en) * | 2016-06-24 | 2016-09-14 | 江阴芗菲服饰有限公司 | Apocynum venetum multi-fiber blending knitted fabric |
| CN116024826A (en) * | 2022-12-02 | 2023-04-28 | 中国第一汽车股份有限公司 | Light and thin apocynum fiber functional fabric and preparation method thereof |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102776634B (en) * | 2008-12-01 | 2015-02-04 | 江苏紫荆花纺织科技股份有限公司 | Blended yarn of coarse fiber and fine fiber |
| CN102776635B (en) * | 2008-12-01 | 2015-02-04 | 江苏紫荆花纺织科技股份有限公司 | Fiber blended yarn |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1103387C (en) * | 2000-03-23 | 2003-03-19 | 上海士林纺织有限公司 | Preparation and product of mixed material of modified chitin-chitosan and viscose fiber spinning dope |
-
2000
- 2000-10-31 CN CN00125896A patent/CN1093189C/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006116918A1 (en) * | 2005-04-29 | 2006-11-09 | Chen-Chang Technology Co., Ltd. | Insect-expelling yarn net and method for manufacturing the net |
| CN103572444A (en) * | 2012-07-24 | 2014-02-12 | 际华三五四二纺织有限公司 | Apocynum fiber, China-hemp fiber and cotton fiber blended yarns and manufacturing technology thereof |
| CN103572444B (en) * | 2012-07-24 | 2016-06-08 | 际华三五四二纺织有限公司 | Apocynum fibre, china-hemp fibers and cotton fiber mixed yarn and manufacturing process thereof |
| CN102828305A (en) * | 2012-08-31 | 2012-12-19 | 无锡嘉德纺织制品有限公司 | Textile material |
| CN103060983A (en) * | 2012-12-19 | 2013-04-24 | 芜湖富春纺织有限公司 | Flax cotton viscose chitin blended yarn |
| CN103132196A (en) * | 2013-01-28 | 2013-06-05 | 江苏金太阳纺织科技有限公司 | Bedding fabric with antibacterial and cool functions and post-finishing process thereof |
| CN103498274A (en) * | 2013-09-17 | 2014-01-08 | 上海婉静纺织科技有限公司 | Fabric blending chitin fibers and China hemp fibers |
| CN103498274B (en) * | 2013-09-17 | 2015-12-23 | 上海婉静纺织科技有限公司 | The fabric of chitin fiber and china-hemp fibers blending |
| CN103526426A (en) * | 2013-10-31 | 2014-01-22 | 上海婉静纺织科技有限公司 | Anti-mite pillow case fabric |
| CN103898742B (en) * | 2014-03-30 | 2016-01-20 | 上海婉静纺织科技有限公司 | Pillow case fabric |
| CN103898742A (en) * | 2014-03-30 | 2014-07-02 | 上海婉静纺织科技有限公司 | Pillowcase fabric |
| CN104106846A (en) * | 2014-06-18 | 2014-10-22 | 蒙阴大成纺纱有限公司 | Shell fabric special for kender antibacterial underpants |
| CN105054426A (en) * | 2015-07-29 | 2015-11-18 | 安徽创星实业有限公司 | Natural health-care blend fiber fabric |
| CN105297219A (en) * | 2015-09-22 | 2016-02-03 | 太仓市特灵化纤有限公司 | Bacteria-resistant and odor-removing blending fiber |
| CN105937087A (en) * | 2016-06-24 | 2016-09-14 | 江阴芗菲服饰有限公司 | Apocynum venetum multi-fiber blending knitted fabric |
| CN116024826A (en) * | 2022-12-02 | 2023-04-28 | 中国第一汽车股份有限公司 | Light and thin apocynum fiber functional fabric and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1093189C (en) | 2002-10-23 |
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