CN104988618A - Stretch-proofing mekralon blending reprocessed cotton yarn and preparation method thereof - Google Patents
Stretch-proofing mekralon blending reprocessed cotton yarn and preparation method thereof Download PDFInfo
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- CN104988618A CN104988618A CN201510283071.1A CN201510283071A CN104988618A CN 104988618 A CN104988618 A CN 104988618A CN 201510283071 A CN201510283071 A CN 201510283071A CN 104988618 A CN104988618 A CN 104988618A
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Abstract
The invention discloses stretch-proofing mekralon blending reprocessed cotton yarn and a preparation method thereof. The stretch-proofing mekralon blending reprocessed cotton yarn is made from the following raw materials, by weight, 35 to 40 parts of waste cotton goods, 15 to 17 parts of cotton yarn scraps, 9 to 10 parts of nanometer titanium dioxide, 6 to 8 parts of flax fiber, 2 to 3 parts of polyvinyl alcohol, 0.3 to 0.5 part of polyoxyethylene octyl phenyl ether, 1 to 2 parts of glyceryl stearate, 39 to 44 parts of polypropylene, 3 to 5 parts of nano-zinc oxide, 12 to 14 parts of liquid paraffin, 1.5 to 2 parts of carboxymethyl cellulose and an appropriate amount of water. The stretch-proofing mekralon blending reprocessed cotton yarn is blended by reprocessed cotton yarn fiber and sun proof and modified short polypropylene fiber blended yarn, characteristics of the fibers can be combined, and the defect that the light resistance is poor can be overcome at the same time. The stretch-proofing mekralon blending reprocessed cotton yarn is energy saving, environmental friendly, low in cost, wear resistant, stretch resistant, corrosion resistant, and high in quality.
Description
Technical field
The present invention relates to textile technology field, particularly a kind of stretch-proof polypropylene fibre blending regeneration cotton yarn and preparation method thereof.
Background technology
Along with population in the world increases severely, countries in the world all will control the utilization of ploughing, and the plantation of the mulberry tree of cotton, fiber crops, sericulture all will be restricted, and traditional cotton textile raw material is subject to multiple restriction.The material quantities such as related data shows, the leftover pieces of domestic regeneration cotton yarn use in 2010 can reach about 3,000,000 tons altogether.By 50% be that cotton recuperated yarn is estimated, by every mu of output of cotton 200 kilograms calculating, be equivalent to the output in about more than 700 ten thousand mu of cotton fields.Recuperated yarn had both achieved the recycle of resource, had saved limited resource, solved again a leftover pieces process difficult problem, for environmental improvement contributes.But because raw material is after shredding, fibre length shortens, powerful decline, light resistance is poor, easily go mouldy, which limits the utilization regenerating cotton yarn.
Polypropylene fibre is the synthetic fiber that the isotactic polypropylene obtained with propylene polymerization spins for raw material, is called polypropylene fibre at the commodity of China.Polypropylene fibre light weight, intensity are high, good springiness, wear-resisting, corrosion-resistant, there is electrical insulating property and warmth retention property, regain is low, simultaneously cheap, chemically-resistant character is good, have in drapery field and use widely, but due to polypropylene fibre heat-resisting, resistance to ag(e)ing is poor, limits its application at garment industry.
Summary of the invention
The object of this invention is to provide a kind of stretch-proof polypropylene fibre blending regeneration cotton yarn and preparation method thereof.First the present invention by waste and old cotton goods, waste cotton leftover bits and pieces fiber being smashed, then putting into special process slurry and flooding, including stearine, polyvinyl alcohol etc., can improve the intensity of fiber, elasticity, sun protection, antistatic behaviour; Then atoleine is dissolved by flooding with hot ethanol first time after polypropylene and the melt spinning such as atoleine, nano zine oxide, the polypropylene fibre of porous surface can be formed, flood again with nano titanium oxide dispersion again, nano titanium oxide is evenly dispersed in polypropylene fibre surface, improves anti-ultraviolet property further; Finally by two kinds of fiber blend resultant yarns, strength ratio Quality Pure Cotton Yarn Production becomes large accordingly, and tensile strength becomes large, improves the quality of regeneration cotton yarn.
In order to realize object of the present invention, the present invention is by following scheme implementation:
A kind of stretch-proof polypropylene fibre blending regeneration cotton yarn, is made up of the raw material of following weight portion: waste and old cotton goods 35-40, cotton yarn leftover pieces 15-17, nano titanium oxide 9-10, linen fibre 6-8, polyvinyl alcohol 2-3, Triton X-100 0.3-0.5, stearine 1-2, polypropylene 39-44, nano zine oxide 3-5, atoleine 12-14, carboxymethyl cellulose 1.5-2, water are appropriate;
A kind of stretch-proof polypropylene fibre blending regeneration cotton yarn of the present invention, be made up of following concrete steps:
(1) polyvinyl alcohol is put into stirred tank, add the water of 30 times amount, be heated to 80 DEG C, until dissolve, continue the nano titanium oxide adding Triton X-100, stearine and half amount, stir 30-40 minute formation processing slurry with the speed of 120-150 rev/min;
(2) by waste and old cotton goods, cotton yarn leftover pieces, linen fibre mixing after use machine smash to fibre length be 2-3 millimeter, the blended fiber smashed is immersed 40-50 minute in process slurry, then dry at 80-90 DEG C of temperature, then the fiber after drying is made regenerative mixed fiber sliver through comb and parallel cotton fibers prior to spinning, combing;
(3) polypropylene is heated to complete melting, then mix with atoleine, nano zine oxide, obtain polypropylene staple fibre by melt-spinning technology after stirring, be then immersed in the ethanol being heated to 45 DEG C and take out after 30-40 minute, dry at 90-100 DEG C;
(4) carboxymethyl cellulose is added in the water of 30 times amount, be heated to 40-50 DEG C, be stirred to after forming clear solution and add all the other residual componentss, double-steeping slurry is made in abundant dispersion, then the polypropylene staple fibre after step (3) being processed continues to be immersed in double-steeping slurry, finally dries and obtains modification polypropylene staple fibre;
(5) the modification polypropylene staple fibre that regenerative mixed fiber sliver step (2) obtained and step (4) obtain carries out drafting, namely coarse sand, spinning process obtain the present invention.
The invention has the beneficial effects as follows: the present invention adopts waste and old cotton goods etc. to manufacture regeneration cotton fiber, by modifications such as polyethylene glycol, stearine, nano titanium oxides, improve tensile strength, sun protection, the antistatic behaviour of regeneration cotton fiber; Then carry out drafting with the polypropene staple blended yarn carrying out sun-proof modification, blending becomes product of the present invention, has neutralized the feature of various fiber, compensate for the shortcoming of light resistance difference, the product energy-conserving and environment-protective of making, cost is low simultaneously, wear-resisting, stretch-proof, corrosion-resistant, improve the quality of regeneration cotton yarn.
Specific embodiments
Below by instantiation, the present invention is described in detail.
A kind of stretch-proof polypropylene fibre blending regeneration cotton yarn, is made up of the raw material of following weight portion (kilogram): waste and old cotton goods 35, cotton yarn leftover pieces 15, nano titanium oxide 9, linen fibre 6, polyvinyl alcohol 2, Triton X-100 0.3, stearine 1, polypropylene 39, nano zine oxide 3, atoleine 12, carboxymethyl cellulose 1.5, water are appropriate;
A kind of stretch-proof polypropylene fibre blending regeneration cotton yarn of the present invention, be made up of following concrete steps:
(1) polyvinyl alcohol is put into stirred tank, add the water of 30 times amount, be heated to 80 DEG C, until dissolve, continue the nano titanium oxide adding Triton X-100, stearine and half amount, stir 30 minutes formation processing slurries with the speed of 150 revs/min;
(2) by waste and old cotton goods, cotton yarn leftover pieces, linen fibre mixing after use machine smash to fibre length be 2-3 millimeter, the blended fiber smashed to be immersed in process slurry 40 minutes, then dry at 80-90 DEG C of temperature, then the fiber after drying is made regenerative mixed fiber sliver through comb and parallel cotton fibers prior to spinning, combing;
(3) polypropylene is heated to complete melting, then mix with atoleine, nano zine oxide, obtain polypropylene staple fibre by melt-spinning technology after stirring, be then immersed in the ethanol being heated to 45 DEG C and take out after 30 minutes, dry at 90-100 DEG C;
(4) carboxymethyl cellulose is added in the water of 30 times amount, be heated to 40-50 DEG C, be stirred to after forming clear solution and add all the other residual componentss, double-steeping slurry is made in abundant dispersion, then the polypropylene staple fibre after step (3) being processed continues to be immersed in double-steeping slurry, finally dries and obtains modification polypropylene staple fibre;
(5) the modification polypropylene staple fibre that regenerative mixed fiber sliver step (2) obtained and step (4) obtain carries out drafting, namely coarse sand, spinning process obtain the present invention.
After testing, contrasting with Quality Pure Cotton Yarn Production of product of the present invention, line density reduces by 13.48 %, and fracture strength increases by 8.1%.
Claims (2)
1. a stretch-proof polypropylene fibre blending regeneration cotton yarn, it is characterized in that, be made up of the raw material of following weight portion: waste and old cotton goods 35-40, cotton yarn leftover pieces 15-17, nano titanium oxide 9-10, linen fibre 6-8, polyvinyl alcohol 2-3, Triton X-100 0.3-0.5, stearine 1-2, polypropylene 39-44, nano zine oxide 3-5, atoleine 12-14, carboxymethyl cellulose 1.5-2, water are appropriate.
2. a kind of stretch-proof polypropylene fibre blending regenerates cotton yarn according to claim 1, it is characterized in that, is made up of following concrete steps:
(1) polyvinyl alcohol is put into stirred tank, add the water of 30 times amount, be heated to 80 DEG C, until dissolve, continue the nano titanium oxide adding Triton X-100, stearine and half amount, stir 30-40 minute formation processing slurry with the speed of 120-150 rev/min;
(2) by waste and old cotton goods, cotton yarn leftover pieces, linen fibre mixing after use machine smash to fibre length be 2-3 millimeter, the blended fiber smashed is immersed 40-50 minute in process slurry, then dry at 80-90 DEG C of temperature, then the fiber after drying is made regenerative mixed fiber sliver through comb and parallel cotton fibers prior to spinning, combing;
(3) polypropylene is heated to complete melting, then mix with atoleine, nano zine oxide, obtain polypropylene staple fibre by melt-spinning technology after stirring, be then immersed in the ethanol being heated to 45 DEG C and take out after 30-40 minute, dry at 90-100 DEG C;
(4) carboxymethyl cellulose is added in the water of 30 times amount, be heated to 40-50 DEG C, be stirred to after forming clear solution and add all the other residual componentss, double-steeping slurry is made in abundant dispersion, then the polypropylene staple fibre after step (3) being processed continues to be immersed in double-steeping slurry, finally dries and obtains modification polypropylene staple fibre;
(5) the modification polypropylene staple fibre that regenerative mixed fiber sliver step (2) obtained and step (4) obtain carries out drafting, namely coarse sand, spinning process obtain the present invention.
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106436308A (en) * | 2016-08-19 | 2017-02-22 | 常熟市鑫博伟针纺织有限公司 | Afterfinish process of imitation cashmere fabric |
| CN106637940A (en) * | 2016-11-14 | 2017-05-10 | 安徽省天助纺织科技有限公司 | Recycled cotton yarn textile material having skin-protecting and skin-moistening effects and used for gloves and preparation method thereof |
| CN107345782A (en) * | 2017-05-19 | 2017-11-14 | 湖北帅力化工有限公司 | A kind of cotton thread mixes the cotton modeling primacord of establishment with plastic cord |
| CN109011842A (en) * | 2018-08-24 | 2018-12-18 | 河南省安克林滤业有限公司 | A kind of filter cotton and preparation method thereof for high-speed EMUs PM2.5 air cleaning |
| CN110042651A (en) * | 2019-05-13 | 2019-07-23 | 徐州锦丰纺织有限公司 | A kind of high wettability can regenerate cotton yarn and preparation method thereof |
| CN110055778A (en) * | 2019-05-13 | 2019-07-26 | 徐州锦丰纺织有限公司 | A kind of modification regeneration cotton yarn of easy dyeing and preparation method thereof |
| CN113737335A (en) * | 2021-09-04 | 2021-12-03 | 湘潭东信棉业有限公司 | High-toughness blended cotton yarn and manufacturing method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011026159A1 (en) * | 2009-09-01 | 2011-03-10 | Lenzing Ag | Fire-retardant cellulose fiber, use thereof, and method for the production thereof |
| CN102719952A (en) * | 2011-03-31 | 2012-10-10 | 上海水星家用纺织品股份有限公司 | Preparation method of banana fibre yarns and application thereof |
| CN102733023A (en) * | 2011-03-31 | 2012-10-17 | 上海水星家用纺织品股份有限公司 | Preparation method for and application of naturally antibiotic and antistatic yarn |
| CN103361851A (en) * | 2013-08-06 | 2013-10-23 | 上海婉静纺织科技有限公司 | Banana fiber, Tencel and terylene blended fabric |
| CN104153082A (en) * | 2014-05-07 | 2014-11-19 | 新乡市康华精纺有限公司 | Aloe antibacterial yarn |
-
2015
- 2015-05-29 CN CN201510283071.1A patent/CN104988618A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011026159A1 (en) * | 2009-09-01 | 2011-03-10 | Lenzing Ag | Fire-retardant cellulose fiber, use thereof, and method for the production thereof |
| CN102719952A (en) * | 2011-03-31 | 2012-10-10 | 上海水星家用纺织品股份有限公司 | Preparation method of banana fibre yarns and application thereof |
| CN102733023A (en) * | 2011-03-31 | 2012-10-17 | 上海水星家用纺织品股份有限公司 | Preparation method for and application of naturally antibiotic and antistatic yarn |
| CN103361851A (en) * | 2013-08-06 | 2013-10-23 | 上海婉静纺织科技有限公司 | Banana fiber, Tencel and terylene blended fabric |
| CN104153082A (en) * | 2014-05-07 | 2014-11-19 | 新乡市康华精纺有限公司 | Aloe antibacterial yarn |
Non-Patent Citations (1)
| Title |
|---|
| 陈立善: "纺织废料的回用", 《棉纺织技术》 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106436308A (en) * | 2016-08-19 | 2017-02-22 | 常熟市鑫博伟针纺织有限公司 | Afterfinish process of imitation cashmere fabric |
| CN106637940A (en) * | 2016-11-14 | 2017-05-10 | 安徽省天助纺织科技有限公司 | Recycled cotton yarn textile material having skin-protecting and skin-moistening effects and used for gloves and preparation method thereof |
| CN107345782A (en) * | 2017-05-19 | 2017-11-14 | 湖北帅力化工有限公司 | A kind of cotton thread mixes the cotton modeling primacord of establishment with plastic cord |
| CN109011842A (en) * | 2018-08-24 | 2018-12-18 | 河南省安克林滤业有限公司 | A kind of filter cotton and preparation method thereof for high-speed EMUs PM2.5 air cleaning |
| CN110042651A (en) * | 2019-05-13 | 2019-07-23 | 徐州锦丰纺织有限公司 | A kind of high wettability can regenerate cotton yarn and preparation method thereof |
| CN110055778A (en) * | 2019-05-13 | 2019-07-26 | 徐州锦丰纺织有限公司 | A kind of modification regeneration cotton yarn of easy dyeing and preparation method thereof |
| CN113737335A (en) * | 2021-09-04 | 2021-12-03 | 湘潭东信棉业有限公司 | High-toughness blended cotton yarn and manufacturing method thereof |
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