CN102561038A - Coating agent for polyester filament and multi-component composite material and preparation method thereof - Google Patents
Coating agent for polyester filament and multi-component composite material and preparation method thereof Download PDFInfo
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- CN102561038A CN102561038A CN2012100313416A CN201210031341A CN102561038A CN 102561038 A CN102561038 A CN 102561038A CN 2012100313416 A CN2012100313416 A CN 2012100313416A CN 201210031341 A CN201210031341 A CN 201210031341A CN 102561038 A CN102561038 A CN 102561038A
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Abstract
The invention discloses a coating agent for polyester filaments and multi-component composite materials and a preparation method of the coating agent. The coating agent comprises silica solution, glycerol, an antistatic agent, peregal and water. The preparation method of the coating agent comprises the following steps: uniformly mixing the silica solution and the antistatic agent, adding part of the water and uniformly mixing; adding glycerol and uniformly mixing, adding peregal and uniformly mixing; and adding the rest water and uniformly mixing to obtain the target product. The coating agent of the invention can prevent generation of static electricity during spinning process so as to reduce puff; can smoothen the surface of composite fiber materials and coat uniformly so as to prevent filaments from exposure after spinning; can keep composite fibers soft and reduce brittleness; can increase the strength and rigidity of filaments, so that the resultant yarn can keep the role as a framework; and can bond F bundles of filaments and bond fibers through the adhesive action, so that the cohesion effect of fibers is enhanced, fibers are not easy to slide, and the strength of yarns is improved.
Description
Technical field
The present invention relates to a kind of polyester filament and multicomponent composite materials covering and preparation method thereof.
Background technology
Along with the development of textile science and production technology, in recent years, textile fabric is fast-developing situation especially, and the one, the variation of kinds of fibers.Continue to bring out out many new type natural fibers, Recycled Fibers and fibre in differentiation, functional fibre, high-performance fiber etc.The 2nd, functional diversities.The textiles that goes out based on these fabric fiber developments embodies diversification, environment-friendly type, functional and high performance characteristic.Three, the uniquenessization of product development.Fabric fiber and production of articles thereof have work flow and the technology that is different from the traditional textile product, and should carry out product development according to the characteristic of fiber.Four, production life cycle is short.Individual demand, factors such as the variation quickening of aesthetic conceptions cause the construction cycle of clothing product to shorten day by day.Enterprise puts into the finished product marketization from research and development, have high input, but the cycle that takes effect is short.In a single day run into leaking of research and development technology during this time, its loss is more inestimable.Content involved in the present invention mainly is to solve polyester filament and multicomponent composite materials in the spinning production process, and fiber is easy fluffy, serious static; Occur in the spinning process twining; Cause the spinning cotton knot many, filoplume is many, and yarn unevenness is high; Long filament exposes seriously, problem such as ultimate strength is low behind the resultant yarn.Simultaneously, with the yarn that polyester filament and composite are complementary and are produced, the optimum organization of its material property makes finished product have premium properties such as higher stiffness, flexibility, the feature of environmental protection and spinnability, and its market potential is huge.To the problems referred to above, effective solution is being sought always by how tame textile enterprise, but all effect is undesirable.Fundamentally do not solve always.To above problem; According to the physical characteristic of fiber, the problem that occurs in the spinning through experimental pretreatment repeatedly, is successfully developed the preliminary treatment covering; Problems such as the static that occurs in the spinning process, filoplume have thoroughly been solved; Thereby improved the flatness of fiber, flexibility has increased cohesive force and drawing tension between the fiber.Can not only solve the spinning production problem under the various ingredients concurrent conditions, and can guarantee spinning quality, improve device efficiency and output.Guaranteed the smooth processing of fiber, improved production efficiency greatly, yarn quality is largely increased.
Summary of the invention
One of the object of the invention provides a kind of polyester filament and multicomponent composite materials covering.
For realizing the foregoing invention purpose, the raw material of polyester filament provided by the invention and multicomponent composite materials covering is formed and weight proportion is: 1 part of Ludox, 0.8 part of glycerine, 3.5 parts in antistatic additive, 3 parts of peregals, 10 parts in water.
Two of the object of the invention provides the preparation method of a kind of polyester filament and multicomponent composite materials covering.For realizing that the processing step that this purpose adopts comprises:
(1) with behind 1 part of Ludox and the 3.5 parts of antistatic additive mixings, add 2 parts of water again and stir, make mixed solvent;
(2) add 0.8 part of glycerine in the mixed solvent and stir, then add 3 parts of average adductions and stir, make mixed liquor after stirring;
(3) 8 parts of water are added in the mixed liquor, just make polyester filament and multicomponent composite materials covering after stirring.
The raw materials used commercial goods that is among the present invention, wherein the model of Ludox is JN-2R, the manufacturer is Qingdao Marine Chemical Co., Ltd.; The model of antistatic additive is HDK-2004, and the manufacturer is a chemical industry Co., Ltd in the favour of Yantai; The model of glycerine is A106, and the manufacturer is sea, Jinan ma's chemical industry Co., Ltd; The model of peregal is 0-10, and the manufacturer is Hai'an, Jiangsu petrochemical plant.
The effect of each raw material is following among the present invention: the effect of Ludox is the cohesive force that increases between the fiber, increases drawing tension; The effect of antistatic additive is the conductance that improves fiber; The effect of glycerine is to keep fibre lubrication and infiltration; The effect of peregal is wettability and the antistatic behaviour that improves fiber.
Among the preparation method provided by the present invention, the used water of step (1) and step (3) is hot water preferably, and water temperature is 30-50 ℃, is more to be prone to stir with the benefit of hot water, can reduce mixing time.
The method for using of polyester filament according to the invention and multicomponent composite materials covering is following: this covering is sprayed on polyester filament and the multicomponent composite materials fiber with sprayer equably, and leaving standstill promptly was available on the machine after 24 hours spins.
Advantageous effect of the present invention is following: (1) can prevent the generation of static in the spinning process, reduces fluffy; (2) can make the complex fiber material surface smoothing, coat evenly, prevent exposing of long filament behind the resultant yarn; (3) can make composite fibre keep soft, reduce brittle failure; (4) can increase yarn strength and rigidity, make resultant yarn keep skeleton function; (5) can carry out bondingly to long filament F number, rely on adhesive attraction, make between fiber bonded to each otherly, strengthen the obvolvent effect of fiber, make not easy glide of fiber, improve the intensity of yarn.
The specific embodiment
Embodiment 1
Behind 1Kg silica sol liquid and 3.5Kg antistatic additive mixing, to add temperature again be 30 ℃ water 2Kg and stir, and makes mixed solvent; 0.8Kg glycerine is added in the mixed solvent and stirs, then add the average adduction of 3Kg and stir, make mixed liquor after stirring; With temperature is that 30 ℃ water 8Kg adds in the mixed liquor, just makes polyester filament and multicomponent composite materials covering after stirring.
Embodiment 2
Behind 1Kg silica sol liquid and 3.5Kg antistatic additive mixing, to add temperature again be 40 ℃ water 2Kg and stir, and makes mixed solvent; 0.8Kg glycerine is added in the mixed solvent and stirs, then add the average adduction of 3Kg and stir, make mixed liquor after stirring; With temperature is that 40 ℃ water 8Kg adds in the mixed liquor, just makes polyester filament and multicomponent composite materials covering after stirring.
Embodiment 3
Behind 1Kg silica sol liquid and 3.5Kg antistatic additive mixing, to add temperature again be 50 ℃ water 2Kg and stir, and makes mixed solvent; 0.8Kg glycerine is added in the mixed solvent and stirs, then add the average adduction of 3Kg and stir, make mixed liquor after stirring; With temperature is that 50 ℃ water 8Kg adds in the mixed liquor, just makes polyester filament and multicomponent composite materials covering after stirring.
Claims (2)
1. polyester filament and multicomponent composite materials covering is characterized in that its raw material is formed and weight proportion is: 1 part of Ludox, 0.8 part of glycerine, 3.5 parts in antistatic additive, 3 parts of peregals, 10 parts in water.
2. the preparation method of described polyester filament of claim 1 and multicomponent composite materials covering is characterized in that may further comprise the steps:
(1) with behind 1 part of Ludox and the 3.5 parts of antistatic additive mixings, add 2 parts of water again and stir, make mixed solvent;
(2) add 0.8 part of glycerine in the mixed solvent and stir, then add 3 parts of average adductions and stir, make mixed liquor after stirring;
(3) 8 parts of water are added in the mixed liquor, just make polyester filament and multicomponent composite materials covering after stirring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100313416A CN102561038A (en) | 2012-02-13 | 2012-02-13 | Coating agent for polyester filament and multi-component composite material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100313416A CN102561038A (en) | 2012-02-13 | 2012-02-13 | Coating agent for polyester filament and multi-component composite material and preparation method thereof |
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| Publication Number | Publication Date |
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| CN102561038A true CN102561038A (en) | 2012-07-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012100313416A Pending CN102561038A (en) | 2012-02-13 | 2012-02-13 | Coating agent for polyester filament and multi-component composite material and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106400239A (en) * | 2016-09-21 | 2017-02-15 | 帛方纺织有限公司 | A special skeleton composite new material yarn and a preparation method therefor |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008163489A (en) * | 2006-12-27 | 2008-07-17 | Takemoto Oil & Fat Co Ltd | Treating agent for synthetic fiber and method for treating synthetic fiber |
| CN101858037A (en) * | 2010-06-18 | 2010-10-13 | 济南大学 | Emulsion type carbon fiber sizing agent and preparation method and application thereof |
| CN101929068A (en) * | 2010-08-24 | 2010-12-29 | 上虞市皇马化学有限公司 | Polyester POY spinning finish and production method thereof |
-
2012
- 2012-02-13 CN CN2012100313416A patent/CN102561038A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008163489A (en) * | 2006-12-27 | 2008-07-17 | Takemoto Oil & Fat Co Ltd | Treating agent for synthetic fiber and method for treating synthetic fiber |
| CN101858037A (en) * | 2010-06-18 | 2010-10-13 | 济南大学 | Emulsion type carbon fiber sizing agent and preparation method and application thereof |
| CN101929068A (en) * | 2010-08-24 | 2010-12-29 | 上虞市皇马化学有限公司 | Polyester POY spinning finish and production method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106400239A (en) * | 2016-09-21 | 2017-02-15 | 帛方纺织有限公司 | A special skeleton composite new material yarn and a preparation method therefor |
| CN106400239B (en) * | 2016-09-21 | 2019-04-12 | 帛方纺织有限公司 | A kind of special type skeleton composite material yarn and preparation method thereof |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120711 |