CN103541031A - Production process for textile filaments - Google Patents
Production process for textile filaments Download PDFInfo
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- CN103541031A CN103541031A CN201310528489.5A CN201310528489A CN103541031A CN 103541031 A CN103541031 A CN 103541031A CN 201310528489 A CN201310528489 A CN 201310528489A CN 103541031 A CN103541031 A CN 103541031A
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Abstract
The invention discloses a production process for textile filaments. The production process comprises the following steps of 1, mixing: mixing 6-15% of functional particles by weight, 6-28% of microcapsules by weight, 1-3% of tourmalines with grain sizes lower than 0.5mu by weight and 79-92% of polytrimethylene terephthalate (PTT) by mass in a mixing machine to prepare original master batches; 2, dispersing: dispersing the original master batches; 3, drying and extruding the original master batches to form a molten mass, and extruding the molten mass to obtain the finished products through a spinneret plate. The production process for the textile filaments is simple and easy to popularize and apply due to simple used production devices. Furthermore, the produced textile filaments are good in tenacity and high in strength.
Description
Technical field
The present invention relates to textile technology field, relates in particular to a kind of textile filament production technology.
Background technology
At present, spinning continuous yarn product is not only applied to, in life, also in industry, be widely used.Industrial spinning long filament is of a great variety, such as the fiber of often using, yarn, line etc.The equipment of existing industrial spinning long filament production equipment, especially middle and high end also mainly depends on import.And often complex structure, floor space are larger for it, daily maintenance and maintenance usually will rely on special technical staff, and operating cost is also higher.Corresponding production technology is also comparatively complicated.
Therefore, be necessary to provide a kind of dead production technology of textile mills of improvement.
Summary of the invention
Technical problem to be solved by this invention is, for above-mentioned deficiency of the prior art, to provide a kind of textile filament production technology exactly.
The technical solution adopted for the present invention to solve the technical problems is: a kind of textile filament production technology, it comprises the steps:
S1. mix, the PTT that is 79%～92% at the tourmaline below 0.5 micron with mass percent by the functional particles of the 6-15% of percetage by weight, 6-28% microcapsules and 1%～3% particle diameter mixes in mixer, is prepared into original master batch;
S2. disperse, above-mentioned master batch is disperseed;
S3. be dried and push formation molten mass, described molten mass, through spinnerets extruding wire vent, forms finished product.
As a further improvement on the present invention, described mixer is screw mixer.
As a further improvement on the present invention, described being dried in drying tower carried out.
As a further improvement on the present invention, first the air entering in drying tower dehumidifies through molecular sieve.
As a further improvement on the present invention, described molecular sieve is crystalline state silicate or alumino-silicate.
As a further improvement on the present invention, described extruding is carried out under melting condition.
As a further improvement on the present invention, the Aspect Ratio of described spinnerets is 6-11, and the quantity of the spinneret orifice of spinnerets is 20～120.
As a further improvement on the present invention, the spinneret orifice on described spinnerets is divided into two groups.
As a further improvement on the present invention, described textile filament production technology also comprises particulate, microcapsules, tourmaline is carried out to preliminary treatment.
As a further improvement on the present invention, described preliminary treatment is that steadyization processed.
Compared with prior art, the invention has the beneficial effects as follows: textile filament production technology of the present invention, its technique is simple, and production equipment is relatively simple, is easy to apply, and meanwhile, the textile filament good toughness intensity of production is high.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Figure 1 shows that the method flow schematic diagram of a specific embodiment of textile filament production technology of the present invention.
The specific embodiment
The technical solution adopted for the present invention to solve the technical problems is: a kind of textile filament production technology, it comprises the steps:
S1. mix, the PTT that is 79%～92% at the tourmaline below 0.5 micron with mass percent by the functional particles of the 6-15% of percetage by weight, 6-28% microcapsules and 1%～3% particle diameter mixes in mixer, is prepared into original master batch;
S2. disperse, above-mentioned master batch is disperseed;
S3. be dried and push formation molten mass, described molten mass, through spinnerets extruding wire vent, forms finished product.
Preferably, described mixer is screw mixer.
Preferably, described being dried in drying tower carried out.
Preferably, first the air entering in drying tower dehumidifies through molecular sieve.
Preferably, described molecular sieve is crystalline state silicate or alumino-silicate.
Preferably, described extruding is carried out under melting condition.
Preferably, the Aspect Ratio of described spinnerets is 6-11, and the quantity of the spinneret orifice of spinnerets is 20～120.
Preferably, the spinneret orifice on described spinnerets is divided into two groups.
Preferably, described textile filament production technology also comprises particulate, microcapsules, tourmaline is carried out to preliminary treatment.
Preferably, described preliminary treatment is that steadyization processed.
In order to make those skilled in the art person understand better the technical scheme in the application, below in conjunction with the accompanying drawing in the embodiment of the present application, technical scheme in the embodiment of the present application is clearly and completely described, obviously, described embodiment is only the application's part embodiment, rather than whole embodiment.Embodiment based in the application, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all should belong to the scope of the application's protection.
Ginseng Fig. 1 shown in, Figure 1 shows that textile filament production technology of the present invention method flow schematic diagram.
A production technology, it comprises the steps:
S1. mix, the PTT that is 79%～92% at the tourmaline below 0.5 micron with mass percent by the functional particles of the 6-15% of percetage by weight, 6-28% microcapsules and 1%～3% particle diameter mixes in mixer, is prepared into original master batch.Preferably, described mixer is screw mixer.On the screw rod of this screw mixer, extended to form some fins, above-mentioned fin, for the mixing between supplement production raw material, guarantees the even and abundant of mixing.
S2. disperse, above-mentioned master batch is disperseed.
S3. be dried and push formation molten mass, described molten mass, through spinnerets extruding wire vent, forms finished product.Wherein, described being dried in drying tower carried out.The raw material entering in drying tower is dried under the brushing of dry air, and above-mentioned dry air, before entering into drying tower, first carries out removal moisture drying through molecular sieve, then enters into drying tower.Above-mentioned molecular sieve can be silicate or the alumino-silicate of crystalline state.Preferably, described extruding is carried out under melting condition.
In addition, the Aspect Ratio of described spinnerets is 6-11, and the quantity of the spinneret orifice of spinnerets is 20～120.As a kind of embodiment, described spinneret orifice is divided into two groups, and described two groups of spinneret orifices are symmetrical.Meanwhile, according to service condition, described spinneret orifice can be designed as tri-angle-holed or trefoil hole; Or be designed to slotted eye or pancake hole.
Described textile filament production technology also comprises carries out preliminary treatment to particulate, microcapsules, tourmaline.Preferably, described preliminary treatment is that steadyization processed.
In sum, compared with prior art, the invention has the beneficial effects as follows: textile filament production technology of the present invention, its technique is simple, and production equipment is relatively simple, is easy to apply, and meanwhile, the textile filament good toughness intensity of production is high.
To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned one exemplary embodiment, and in the situation that not deviating from spirit of the present invention or essential characteristic, can realize the present invention with other concrete form.Therefore, no matter from which point, all should regard embodiment as exemplary, and be nonrestrictive, scope of the present invention is limited by claims rather than above-mentioned explanation, is therefore intended to include in the present invention dropping on the implication that is equal to important document of claim and all changes in scope.Any Reference numeral in claim should be considered as limiting related claim.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should make description as a whole, and the technical scheme in each embodiment also can, through suitably closing, form other embodiments that it will be appreciated by those skilled in the art that.
Claims (10)
1. a textile filament production technology, is characterized in that: described textile filament production technology comprises the steps:
S1. mix, the PTT that is 79%～92% at the tourmaline below 0.5 micron with mass percent by the functional particles of the 6-15% of percetage by weight, 6-28% microcapsules and 1%～3% particle diameter mixes in mixer, is prepared into original master batch;
S2. disperse, above-mentioned master batch is disperseed;
S3. be dried and push formation molten mass, described molten mass, through spinnerets extruding wire vent, forms finished product.
2. textile filament production technology according to claim 1, is characterized in that: described mixer is screw mixer.
3. textile filament production technology according to claim 1, is characterized in that: described being dried in drying tower carried out.
4. textile filament production technology according to claim 1, is characterized in that: first the air entering in drying tower dehumidifies through molecular sieve.
5. textile filament production technology according to claim 1, is characterized in that: the silicate that described molecular sieve is crystalline state or alumino-silicate.
6. textile filament production technology according to claim 1, is characterized in that: described extruding is carried out under melting condition.
7. textile filament production technology according to claim 1, is characterized in that: the Aspect Ratio of described spinnerets is 6-11, and the quantity of the spinneret orifice of spinnerets is 20～120.
8. textile filament production technology according to claim 7, is characterized in that: the spinneret orifice on described spinnerets is divided into two groups.
9. textile filament production technology according to claim 1, is characterized in that: described textile filament production technology also comprises carries out preliminary treatment to particulate, microcapsules, tourmaline.
10. textile filament production technology according to claim 1, is characterized in that: described preliminary treatment is steadyization processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310528489.5A CN103541031A (en) | 2013-10-30 | 2013-10-30 | Production process for textile filaments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310528489.5A CN103541031A (en) | 2013-10-30 | 2013-10-30 | Production process for textile filaments |
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| CN103541031A true CN103541031A (en) | 2014-01-29 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5425796A (en) * | 1993-03-18 | 1995-06-20 | Vetrotex France S.A. | Method of and an apparatus for forming a composite thread including stretching of thermoplastic filaments |
| CN1211966A (en) * | 1996-01-21 | 1999-03-24 | K·瑞纳贝克 | Hollow microfiber of ceramic material, process for its manufacture and its use |
| CN1418814A (en) * | 2001-11-14 | 2003-05-21 | 中国石油化工股份有限公司 | Porous material mordenite membrane |
| CN101824665A (en) * | 2010-05-06 | 2010-09-08 | 张家港市龙杰特种化纤有限公司 | Method for preparing multifunctional far-infrared PTT flat filaments |
| CN202018178U (en) * | 2011-01-22 | 2011-10-26 | 青岛伟峰纤维有限公司 | Drying and dehumidifying system of producing raw material PET particles by polyester filament yarn |
| CN102719932A (en) * | 2012-06-28 | 2012-10-10 | 东华大学 | Preparation method of functional polyester fibers |
-
2013
- 2013-10-30 CN CN201310528489.5A patent/CN103541031A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5425796A (en) * | 1993-03-18 | 1995-06-20 | Vetrotex France S.A. | Method of and an apparatus for forming a composite thread including stretching of thermoplastic filaments |
| CN1211966A (en) * | 1996-01-21 | 1999-03-24 | K·瑞纳贝克 | Hollow microfiber of ceramic material, process for its manufacture and its use |
| CN1418814A (en) * | 2001-11-14 | 2003-05-21 | 中国石油化工股份有限公司 | Porous material mordenite membrane |
| CN101824665A (en) * | 2010-05-06 | 2010-09-08 | 张家港市龙杰特种化纤有限公司 | Method for preparing multifunctional far-infrared PTT flat filaments |
| CN202018178U (en) * | 2011-01-22 | 2011-10-26 | 青岛伟峰纤维有限公司 | Drying and dehumidifying system of producing raw material PET particles by polyester filament yarn |
| CN102719932A (en) * | 2012-06-28 | 2012-10-10 | 东华大学 | Preparation method of functional polyester fibers |
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Application publication date: 20140129 |