CN101775702A - Fragrance releasing automobile roof needling material and manufacturing method thereof - Google Patents
Fragrance releasing automobile roof needling material and manufacturing method thereof Download PDFInfo
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- CN101775702A CN101775702A CN201010111943A CN201010111943A CN101775702A CN 101775702 A CN101775702 A CN 101775702A CN 201010111943 A CN201010111943 A CN 201010111943A CN 201010111943 A CN201010111943 A CN 201010111943A CN 101775702 A CN101775702 A CN 101775702A
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Abstract
The invention discloses a fragrance releasing automobile roof needling material, which is prepared from natural fragrance releasing plant fiber, polypropylene fiber and special-section terylene short fiber by mixing, loosening, combing, net laying, needling, and thermal rolling working processes in turn, wherein in a polypropylene heating melted state and under a three-dimensional environment consisting of special-section terylene, volatile oil in the natural fragrance releasing fiber can absorb moisture in the air and quickly release fragrance to the surrounding air, can absorb and discharge the moisture and the fragrance remained in the fiber simultaneously so as to achieve the purposes of absorption and release, and release light fragrance. Compared with the prior art, the fragrance releasing automobile roof needling material of the invention, using the green materials meeting the requirement for environmental protection and having recycling property, can reduce the odor in the automobile and improve the environment in the automobile, adjust the passenger nerves, and reinforce the immune function of the human body to achieve the purpose of externally curing the internal disease.
Description
Technical field
The invention belongs to textile industry, be specifically related to a kind of automobile roof needling material and manufacture method thereof.
Background technology
Along with the surge of private car quantity, in-vehicle exposure has day by day seriously influenced people's health.On crowded avenue, the in-vehicle exposure substrate concentration exceeds 10 times than urban environment air pollution, even shut vehicle window and ventilation, people still are subjected to the infringement of high concentration exhaust pollutant for a long time.Graduate staff once uses the part new car of not enough half a year to carry out sampling observation at random to the city, and the result shows, there be exceeding standard in various degree in the concentration of toxic gas in 70% the new car.The most serious is above standard about 50 times, and it is possible carcinogenic that these in-vehicle exposure things have, and what have then may exert an influence to nervous system, immune system, internal system and reproductive system.In-vehicle air pollution derives from the toxic gas that contains in the new car inner decoration material.
The concrete countermeasure for automotive interior material mainly contains following three kinds in the world wide at present:
(1) according to the variation of life style, pursue convenience, economy, lucid and lively comfortable and diversified demand, exploitation has the nonwoven material of degree of depth compression molding, lightweight, slimming.
(2) satisfy the demand of environmental protection, the green interior material of exploitation to save the energy, resource and to have the circular regeneration operating characteristic developed the non-woven interior material of single material.
(3) exploitation lightweight, have better sound-absorbing, sound insulation value, anti-stain, antibiotic, smelly, fragrant, as to have anionic property functional non-woven interior material disappears.
In recent years, release incense products and demonstrate vigorous growth vigor, release in the world fragrant nonwoven products develop comparative maturity be Japan, be widely applied to industries such as clothes, bedding, family expenses decoration, footwear material, be applied in the clad material of mattress, sofa with the needled punched nonwoven material of releasing the diverse fragrant flavour that fragrant fiber makes, can make the room be full of delicate fragrance, can improve sleep quality and health care.But up to now, find no the automobile roof needling material that to release perfume.
Summary of the invention
The purpose of this invention is to provide a kind of peculiar smell in the car that reduces, improve the fragrance releasing automobile roof needling material of environment inside car.
Another object of the present invention provides a kind of method of making above-mentioned fragrance releasing automobile roof needling material.
For reaching above-mentioned purpose, the present invention adopts following technical scheme:
Fragrance releasing automobile roof needling material is mainly made through needling process by following raw materials by weight percent: natural fragrant string 10%～15%, polypropylene fibre 20%～30%, the odd-shaped cross section polyester staple fiber 55%～70% released.
The above-mentioned natural raw material of releasing fragrant string is selected one or more in lignum cinnamomi camphorae, sandalwood, agalloch eaglewood, wrinkled giant hyssop, tarragon, cloves, Lemonfragrant Angelica Root, storax, eupatorium, Verbena officinalis, violet, lavender, betel nut, shredded coconut meat, vanilla, chrysanthemum, rose, Jasmine, the fragrant Eucalyptus for use.
The fiber number of above-mentioned polypropylene fibre is 1.4D～2D, and length is 38mm～51mm.
Above-mentioned odd-shaped cross section polyester staple fiber is that 4D～6D, length are that the odd-shaped cross section polyester staple fiber one of 38mm～51mm and fiber number are that 1.4D～2D, length are that the odd-shaped cross section polyester staple fiber two of 38mm～51mm is formed by fiber number, wherein, odd-shaped cross section polyester staple fiber one accounts for 5%～10% of total material weight, and odd-shaped cross section polyester staple fiber two accounts for 50%～60% of total material weight.
The manufacture method of fragrance releasing automobile roof needling material, realize as follows:
One, raw material is selected for use:
1, natural fragrance releasing plant is handled, obtain natural fragrance releasing string;
2, polypropylene fibre;
3, odd-shaped cross section polyester staple fiber;
Two, shredding: by opener step 1 selected natural fragrance releasing string, polypropylene fibre and odd-shaped cross section polyester staple fiber are carried out shredding, make it reach fluffy state;
Three, mix: will mix in proportion through natural fragrance releasing string, polypropylene fibre and the odd-shaped cross section polyester staple fiber that the step 2 shredding is handled, the blended fiber that obtains mixing, wherein, naturally release fragrant string and account for 10%～15% of total material weight, polypropylene fibre accounts for 20%～30% of total material weight, and the odd-shaped cross section polyester staple fiber accounts for 55%～70% of total material weight;
Four, combing: the blended fiber of step 3 gained is sent into carding machine by hello cotton system be carded to fibre web; Carding machine adopts the type of single cylinder, single track husband, single chaotic configuration, to reduce the degree of injury to natural plant fibre;
Five, lapping: adopted the lapping machine that the fibre web of step 4 gained is carried out lapping, fibre web overlapped to form fibrage repeatedly;
Six, acupuncture: the fibrage of step 5 gained is made needle fabric by needing machine;
Seven, hot rolling: the needle fabric to the step 6 gained carries out hot rolling.
In the above-mentioned steps one, natural fragrance releasing plant comprises herbaceous plant and xylophyta; Herbal being treated to: earlier with the herbaceous plant segment, every segment length is 50-80mm, again the herbaceous plant of segment is processed into string through grabbing the opportunity for combat; Being treated to of xylophyta:, again fritter shape xylophyta is ground to form string earlier with xylophyta spreading frustillatum.
The fiber number of above-mentioned polypropylene fibre is 1.4D～2D, and length is 38mm～51mm.
Above-mentioned odd-shaped cross section polyester staple fiber is that 4D～6D, length are that the odd-shaped cross section polyester staple fiber one of 38mm～51mm and fiber number are that 1.4D～2D, length are that the odd-shaped cross section polyester staple fiber two of 38mm～51mm is formed by fiber number, wherein, odd-shaped cross section polyester staple fiber one accounts for 5%～10% of total material weight, and odd-shaped cross section polyester staple fiber two accounts for 50%～60% of total material weight.
In the above-mentioned steps five, adopted vertical cross lapping machine that fibre web is carried out cross lapping.
After adopting such scheme, automobile roof needling material of the present invention, make through mixing, shredding, combing, lapping, acupuncture and hot-rolled process successively by natural fragrant string, polypropylene fibre and the odd-shaped cross section polyester staple fiber released, owing to naturally release fragrant string and itself have certain moisture, lead moist and diffusing perfume (or spice), three kinds of mixed with fibers are natural under the condition of acupuncture hot rolling to be released fragrant fiber and can fully play its advantage; Volatile oil in the natural fragrance releasing fiber is under the polypropylene melted by heating state and under the three-dimensional environment of odd-shaped cross section terylene formation, volatile oil absorbs the moisture in the atmosphere and will volatilize in the peripherad rapidly atmosphere of fragrance, simultaneously can be trapped in the moisture of fibrous inside and fragrance absorb side by side from, realize simultaneously absorbing, the purpose of distributing gives out a burst of delicate fragrance.Compared with prior art; fragrance releasing automobile roof needling material of the present invention; the demand of environmental protection, the green material with circular regeneration operating characteristic are satisfied in use; not only can reduce peculiar smell in the car, improve the environment in the car; also can making by bus, personnel regulate nerve; strengthen the immunologic function of human body, reach the purpose of inner disease outer treat.
The specific embodiment
Fragrance releasing automobile roof needling material of the present invention, mainly make through needling process: naturally release fragrant string 10% by following raw materials by weight percent, fiber number is that 2D, length are the polypropylene fibre 20% of 51mm, fiber number is that 6D, length are the odd-shaped cross section polyester staple fiber 5% of 51mm, and fiber number is that 2D, length are the odd-shaped cross section polyester staple fiber 65% of 51mm.
Wherein, the natural raw material of releasing fragrant string is selected one or more in lignum cinnamomi camphorae, sandalwood, agalloch eaglewood, wrinkled giant hyssop, tarragon, cloves, Lemonfragrant Angelica Root, storax, eupatorium, Verbena officinalis, violet, lavender, betel nut, shredded coconut meat, vanilla, chrysanthemum, rose, Jasmine, the fragrant Eucalyptus for use.
The manufacture method of fragrance releasing automobile roof needling material, realize as follows:
One, raw material is selected for use:
1, natural fragrance releasing plant is handled, obtain natural fragrance releasing string;
Used natural fragrance releasing plant comprises herbaceous plant and xylophyta; Herbal being treated to: earlier with the herbaceous plant segment, every segment length is 50-80mm, again the herbaceous plant of segment is processed into string through grabbing the opportunity for combat, when string is relatively drier, answers heating and moistening to be softened, and has reached good feel; Being treated to of xylophyta: elder generation with xylophyta spreading frustillatum, makes the xylophyta fibration of little bulk with rivet bucker again with grinder, carry out mechanical separation again, separates obtaining string;
2, fiber number is that 2D, length are the polypropylene fibre of 51mm;
3, fiber number is that 6D, length are the odd-shaped cross section polyester staple fiber one of 51mm;
4, fiber number is that 2D, length are the odd-shaped cross section polyester staple fiber two of 51mm;
Two, shredding: by opener the selected natural fragrance releasing string of step 1, polypropylene fibre, odd-shaped cross section polyester staple fiber one, odd-shaped cross section polyester staple fiber two are carried out shredding, make it reach maximum fluffy state;
Three, mix: will mix in proportion through natural fragrance releasing string, polypropylene fibre, odd-shaped cross section polyester staple fiber one and the odd-shaped cross section polyester staple fiber two that the step 2 shredding is handled, the blended fiber that obtains mixing, wherein, naturally release fragrant string and account for 10% of total material weight, polypropylene fibre accounts for 20% of total material weight, odd-shaped cross section polyester staple fiber one accounts for 5% of total material weight, and odd-shaped cross section polyester staple fiber two accounts for 65% of total material weight;
Four, combing: the blended fiber of step 3 gained is sent into carding machine by hello cotton system be carded to fibre web; Carding machine adopts the type of single cylinder, single track husband, single chaotic configuration, to reduce the degree of injury to natural plant fibre; The concrete technological parameter of carding machine is as follows; Breast cylinder 850 commentaries on classics/min, main cylinder 900 commentaries on classics/min, working roll 80 commentaries on classics/min, doffer 30 commentaries on classics/min, mixed and disorderly 22 commentaries on classics/min.
Five, lapping: adopted the lapping machine that the fibre web of step 4 gained is carried out lapping, fibre web overlapped to form fibrage repeatedly;
For better improve product in length and breadth to the brute force ratio, adopted vertical cross lapping machine that fibre web is carried out cross lapping, if conditions permit can increase drawing machine, by drawing-off better control in length and breadth to brute force than and the cloth cover effect;
Six, acupuncture: adopt a pre-needling machine, two main needing machines and refacing machine that the fibrage of step 5 gained is stung in advance successively, stings, has a shave to thorn under thorn, the coordination on the coordination, make needle fabric; The needling density of pre-needling machine is 60～80 pins/m
2, the needling density of main needing machine, refacing machine is 150～200 pins/m
2
The pre-needling machine that adopts is the needing machine of German enlightening sieve, and main needing machine is Yizheng enginerring works and makes, and the concrete technological parameter of needing machine is as follows:
In needling process, should note observing the length of the powder that fiber falls, on the basis of as far as possible not damaging fiber, increase the density of acupuncture, control total needling density at 600 pins/m
2About, thus reach the roof of the vehicle material to the requirement of product at aspects such as fracture strength and tearing strengths.
Seven, hot rolling: the needle fabric to the step 6 gained carries out hot rolling, is plated in the surface of needle fabric.
The purpose of hot rolling mainly is:
The percent thermal shrinkage of A, reduction non-weaving cloth, the thermal contraction of roof of the vehicle material should be smaller or equal to 1.5% under its service condition.
B, improvement also improve many performances, as improving intensity, reducing in length and breadth and compare, increase density, improve surface smoothness, improve DIMENSIONAL STABILITY etc. to brute force.
Hot rolling is mainly finished by three roller natural lustre finishing machines, and it is that needle fabric is plated the surface under the effect of high temperature cylinder, adjusts the thickness that gap between the cylinder can be controlled product again simultaneously; Its mode of heating normally uses conduction oil as carrier.Temperature controlling is as follows: go up axle at 190～200 ℃, axis is at 200～220 ℃, and lower shaft is at 210～220 ℃.
Claims (9)
1. fragrance releasing automobile roof needling material is characterized in that: mainly made through needling process by following raw materials by weight percent: natural fragrant string 10%～15%, polypropylene fibre 20%～30%, the odd-shaped cross section polyester staple fiber 55%～70% released.
2. fragrance releasing automobile roof needling material according to claim 1 is characterized in that: the above-mentioned natural raw material of releasing fragrant string is selected one or more in lignum cinnamomi camphorae, sandalwood, agalloch eaglewood, wrinkled giant hyssop, tarragon, cloves, Lemonfragrant Angelica Root, storax, eupatorium, Verbena officinalis, violet, lavender, betel nut, shredded coconut meat, vanilla, chrysanthemum, rose, Jasmine, the fragrant Eucalyptus for use.
3. fragrance releasing automobile roof needling material according to claim 1 is characterized in that: the fiber number of above-mentioned polypropylene fibre is 1.4D～2D, and length is 38mm～51mm.
4. fragrance releasing automobile roof needling material according to claim 1, it is characterized in that: above-mentioned odd-shaped cross section polyester staple fiber is that 4D～6D, length are that the odd-shaped cross section polyester staple fiber one of 38mm～51mm and fiber number are that 1.4D～2D, length are that the odd-shaped cross section polyester staple fiber two of 38mm～51mm is formed by fiber number, wherein, odd-shaped cross section polyester staple fiber one accounts for 5%～10% of total material weight, and odd-shaped cross section polyester staple fiber two accounts for 50%～60% of total material weight.
5. the manufacture method of fragrance releasing automobile roof needling material is characterized in that: realize as follows:
One, raw material is selected for use:
1, natural fragrance releasing plant is handled, obtain natural fragrance releasing string;
2, polypropylene fibre;
3, odd-shaped cross section polyester staple fiber;
Two, shredding: by opener step 1 selected natural fragrance releasing string, polypropylene fibre and odd-shaped cross section polyester staple fiber are carried out shredding, make it reach fluffy state;
Three, mix: will mix in proportion through natural fragrance releasing string, polypropylene fibre and the odd-shaped cross section polyester staple fiber that the step 2 shredding is handled, the blended fiber that obtains mixing, wherein, naturally release fragrant string and account for 10%～15% of total material weight, polypropylene fibre accounts for 20%～30% of total material weight, and the odd-shaped cross section polyester staple fiber accounts for 55%～70% of total material weight;
Four, combing: the blended fiber of step 3 gained is sent into carding machine by hello cotton system be carded to fibre web; Carding machine adopts the type of single cylinder, single track husband, single chaotic configuration, to reduce the degree of injury to natural plant fibre;
Five, lapping: adopted the lapping machine that the fibre web of step 4 gained is carried out lapping, fibre web overlapped to form fibrage repeatedly;
Six, acupuncture: the fibrage of step 5 gained is made needle fabric by needing machine;
Seven, hot rolling: the needle fabric to the step 6 gained carries out hot rolling.
6. the manufacture method of fragrance releasing automobile roof needling material according to claim 5, it is characterized in that: in the above-mentioned steps one, natural fragrance releasing plant comprises herbaceous plant and xylophyta; Herbal being treated to: earlier with the herbaceous plant segment, every segment length is 50-80mm, again the herbaceous plant of segment is processed into string through grabbing the opportunity for combat; Being treated to of xylophyta:, again fritter shape xylophyta is ground to form string earlier with xylophyta spreading frustillatum.
7. the manufacture method of fragrance releasing automobile roof needling material according to claim 5, it is characterized in that: the fiber number of above-mentioned polypropylene fibre is 1.4D～2D, length is 38mm～51mm.
8. the manufacture method of fragrance releasing automobile roof needling material according to claim 5, it is characterized in that: above-mentioned odd-shaped cross section polyester staple fiber is that 4D～6D, length are that the odd-shaped cross section polyester staple fiber one of 38mm～51mm and fiber number are that 1.4D～2D, length are that the odd-shaped cross section polyester staple fiber two of 38mm～51mm is formed by fiber number, wherein, odd-shaped cross section polyester staple fiber one accounts for 5%～10% of total material weight, and odd-shaped cross section polyester staple fiber two accounts for 50%～60% of total material weight.
9. the manufacture method of fragrance releasing automobile roof needling material according to claim 5 is characterized in that: in the above-mentioned steps five, adopted vertical cross lapping machine that fibre web is carried out cross lapping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010111943A CN101775702A (en) | 2010-02-06 | 2010-02-06 | Fragrance releasing automobile roof needling material and manufacturing method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201010111943A CN101775702A (en) | 2010-02-06 | 2010-02-06 | Fragrance releasing automobile roof needling material and manufacturing method thereof |
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| CN201010111943A Pending CN101775702A (en) | 2010-02-06 | 2010-02-06 | Fragrance releasing automobile roof needling material and manufacturing method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102433686A (en) * | 2011-10-10 | 2012-05-02 | 浙江梅盛实业股份有限公司 | Needle-punched non-woven base fabric |
| CN103835068A (en) * | 2014-02-24 | 2014-06-04 | 白亚东 | Non-woven fabric artificial board face pasting film |
| CN105239272A (en) * | 2015-11-14 | 2016-01-13 | 华文蔚 | Efficient and antibacterial glue-free cotton with jasmine flower aroma and preparation method thereof |
-
2010
- 2010-02-06 CN CN201010111943A patent/CN101775702A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102433686A (en) * | 2011-10-10 | 2012-05-02 | 浙江梅盛实业股份有限公司 | Needle-punched non-woven base fabric |
| CN103835068A (en) * | 2014-02-24 | 2014-06-04 | 白亚东 | Non-woven fabric artificial board face pasting film |
| CN103835068B (en) * | 2014-02-24 | 2016-01-13 | 大庆亚东无纺新材料股份有限公司 | A kind of nonwoven fabric wood-based plate veneer film |
| CN105239272A (en) * | 2015-11-14 | 2016-01-13 | 华文蔚 | Efficient and antibacterial glue-free cotton with jasmine flower aroma and preparation method thereof |
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Open date: 20100714 |