CN102747606A - Preparation method of multifunctional polypropylene fiber for physical culture trampoline sport - Google Patents
Preparation method of multifunctional polypropylene fiber for physical culture trampoline sport Download PDFInfo
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- CN102747606A CN102747606A CN2012102091364A CN201210209136A CN102747606A CN 102747606 A CN102747606 A CN 102747606A CN 2012102091364 A CN2012102091364 A CN 2012102091364A CN 201210209136 A CN201210209136 A CN 201210209136A CN 102747606 A CN102747606 A CN 102747606A
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Abstract
The invention relates to a preparation method of multifunctional polypropylene fibers for physical culture trampoline sport, which comprises the following specific steps: (1) heating and mixing a silica sol precursor, isoamylol, and an acid at 25-30 DEG C to obtain a uniform and stable organosilicon hydrophobic sol; (2) heating the organosilicon hydrophobic sol obtained in the step (1) to 40-80 DEG C, adding a functional reagent to obtain a uniform and stable organosilicon hydrophobic sol composite finishing solution; (3) soaking fibers into the organosilicon hydrophobic sol composite finishing solution obtained in step (2) for 0.1-0.5 hour, taking the fibers out, air drying at room temperature for 12-48 hours, curing in closed environment to obtain the multifunctional fibers with a uniform surface hydrophobic coating. The beneficial effects of the invention are that: traditional fiber modification modes which adopt a blending spinning mode and have the disadvantages of non-uniform dispersion and poor effect are changed; current spinning technology can be used for production, which significantly improves the production benefits of enterprises; and the invention has extensive applications.
Description
The invention is May 31 2012 applying date, number of patent application 2012101774617, and invention and created name is divided an application for " a kind of preparation method's of multifunctional fibre ".
[technical field]
The present invention relates to the fibre technology field, specifically, is a kind of preparation method who is used for the multi-functional polyacrylic fibres of physical culture trampoline motion.
[background technology]
Along with development of global economy, the increasing demand of oil increases, and petroleum resources successively decrease day by day, and contradiction between oil supply and demand increasingly sharpens, and the war of contention oil grows in intensity.The whole world is all in that living resources inexhaustible on the earth make great efforts to study, exploration in order to utilize.Utilize reproducible biomass resource, development bio-based chemical industry substitutes petrochemicals, is the only way that solves resource and energy crisis, is the important channel of sustainable development.Therefore, exploitation can reduce or the raw material of alternative oil are very important research directions.
The polyester dacron fiber itself has excellent performance and cheap price; It is the fiber species the most representative in China's three big synthetic fiber, that output is maximum; And its main raw material ethylene glycol originally derives from the petroleum industry product, therefore, and from the angle of industry sustainable development; Must seek the new material and the new technology that can substitute petroleum base ethylene glycol, make PET industry can effectively evade the price risk of petrochemical material continuous rise.
Terylene is an important kind in the synthetic fiber, is the trade name of China's polyester fiber.It is with p-phthalic acid (PTA) or dimethyl terephthalate (DMT) (DMT) and ethylene glycol (EG) fiber-forming polymer---the PETG (PET) that to be raw material make through esterification or ester exchange and polycondensation reaction, the fiber of processing through spinning and post processing.
English: Terylene, terylene; China is commonly called as having many uses of " dacron terylene " terylene, is used for making clothing lining and industrial product in a large number.Terylene has extremely good setting performance.Spun polyester thread or fabric through the setting back generate flat very, fluffy form or rivel etc., in use through repeatedly washing, still can be prolonged constant.Terylene is claimed terylene again, and the American claims that again it is " reaching the gram synthetic fibre ".When it when on Hongkong market, occurring, people are translated into it " dacron terylene " this widely known title according to the Cantonese.
Terylene is that technology is the most a kind of in the three big synthetic fiber, and price is also relatively more cheap.Adding it has durable, good springiness, not yielding, corrosion-resistant, insulation, characteristics such as well-pressed, quick-drying washable, by people are liked.
2009 " Bedjump ", runout rapidly on the website, Chinese is translated into " trampoline " or " trampoline ".Have numerous fans that grow tender of this motion in all parts of the world.The fan can select the bed (more often be hotel big bed) of good springiness usually, jumps up, and makes exercises aloft, then the excellent photo upload that captures to blog or accept on the website that picture uploads.The pure online friends of intention utilize this chance to give full play to the imagination of powerful and unconstrained style, jump appearance, expression is very strange, and the excitement levels of participation is not second to participating in an extreme sport.
Existing worldwide jumping trampoline, the spring trampoline, the exercise of TV limit is seen on the limit of can being in, parent-child jumps together, makes to temper the pine that lightens, the more perfection that lets family atmosphere become, be to be fit to amusement and leisure body-building usefulness in the family room: children increase.The U.S. leg of adult's fat-reducing.Carry stern.From amount of exercise, continue to jump 15 minutes, and jogged 30 minutes or to jump Fitness Dance 20 minutes very nearly the same, be consuming time less, the big aerobic exercise of consuming energy.
At present, functional fiber has become a kind of trend.
[summary of the invention]
The objective of the invention is to overcome the deficiency of prior art, a kind of preparation method who is used for the multi-functional polyacrylic fibres of physical culture trampoline motion is provided.
The objective of the invention is to realize through following technical scheme:
A kind of preparation method who is used for the multi-functional polyacrylic fibres of physical culture trampoline motion is characterized in that its concrete steps are:
(1) gets Ludox predecessor, isoamyl alcohol and acid heating under 25～30 ℃ of conditions respectively and mix, mix the back and add the hydrophobicity siloxanes, continue under 20～35 ℃ of conditions, to react 1～10h, obtain uniform and stable organic silicon hydrophobic colloidal sol;
Described acid is inorganic acid, such as hydrochloric acid, and sulfuric acid etc.;
Described Ludox predecessor is ethyl orthosilicate, butyl silicate;
Described hydrophobicity siloxanes is the siloxanes that has hydrophobic grouping, for example trimethoxy-benzene base silane, triethoxyphenylsilan, octyltri-ethoxysilane or the like;
The volume ratio of described Ludox predecessor, isoamyl alcohol, acid, hydrophobicity siloxanes is 1: 2～5: 0.2～0.8: 3～8;
(2) the organic silicon hydrophobic colloidal sol that step (1) is obtained is warmed up to 40～80 ℃; Add function reagent; And down function is received agent and organic silicon hydrophobic colloidal sol mixes in that supersonic oscillations are auxiliary, duration of oscillation is 0.1～5h, is cooled to room temperature then; And the adding curing catalysts, obtain uniform and stable organic silicon hydrophobic colloidal sol composite finishing liquid;
Described function reagent is the reagent that is dissolved in isoamyl alcohol;
Described function reagent occupies 0.01～1% of machine Si hydrophobic colloidal sol gross mass;
Described function reagent is fire retardant, far infrared cast charge, antiseptic, UV absorbers or the like; These products are ripe commercially available prod.
Described fire retardant is the liquid phosphorus flame retardant, and model is Doher-6200, available from Dongguan City Dao Er chemical industry Co., Ltd.Doher-6200 is novel phosphorus series additive flame retardant.These article are colourless transparent liquid.Have the phosphorus content height, fire resistance is good, addition is few, easy to use, can be miscible with multiple organic solvent, special benefits such as low viscosity, be the environment friendly flame retardant of going up function admirable at present.
Described far infrared cast charge is available from the big chemical industry Co., Ltd in sea, Qingdao City.
Described UV absorbers, model are UV-p, available from the big chemical industry Co., Ltd in sea, Qingdao City.
Described antiseptic, like chitin or nano silver antibacterial material, bamboo charcoal nano material etc.
Described curing catalysts is conventional organosilicon crosslinked curing catalysts, for example diethylenetriamine, triethylene tetramine, triethanolamine.
(3) fiber is immersed in the organic silicon hydrophobic colloidal sol composite finishing liquid that step (2) obtains; Time is 0.1～0.5h, takes out fiber then, at room temperature dries 12～48h naturally; Place closed environment to solidify, obtain the multifunctional fibre that there is the uniform hydrophobic coating on the surface;
Described condition of cure does, solidification temperature is 60～120 ℃, hardening time 1～3h;
Described fiber is the PET fiber, ptt fiber, biomass polyester fiber, nylon yarn, polyethylene, polyacrylic fibres, perhaps other fibrous material;
Compared with prior art, good effect of the present invention is:
The present invention has changed traditional fibre modification mode, utilizes the mode of co-blended spinning, and its shortcoming is that dispersion is inhomogeneous, and effect is relatively poor; The present invention overcomes the problems referred to above, and efficient is higher.
The present invention utilizes existing spinning technique to produce, and can significantly improve the productivity effect of enterprise.
The present invention is widely used, and can be used for PET, ptt fiber flame-resistant garment field, and PP silk and nylon yarn are used for the sports field.
The present invention adopts organic silicon coating, in colloidal sol, adds the function compositions and methods, because the hydrophobic characteristics of coating itself; Hydrone is difficult to absorption even penetrates into fibrous inside; Make this method can improve the fire-retardant of fiber simultaneously, far infrared, antibiotic and ultraviolet light and aging property performance.
[specific embodiment]
The preparation method's of a kind of multi-functional polyacrylic fibres that is used for physical culture trampoline motion of the present invention embodiment below is provided.
Embodiment 1
A kind of preparation method who is used for the multi-functional polyacrylic fibres of physical culture trampoline motion, its concrete steps are:
(1) gets Ludox predecessor, isoamyl alcohol and acid heating under 25～30 ℃ of conditions respectively and mix, mix the back and add the hydrophobicity siloxanes, continue under 20～35 ℃ of conditions, to react 1～10h, obtain uniform and stable organic silicon hydrophobic colloidal sol;
Described acid is inorganic acid, such as hydrochloric acid, and sulfuric acid etc.
Described Ludox predecessor is a kind of in ethyl orthosilicate, the butyl silicate;
Described hydrophobicity siloxanes is the siloxanes that has hydrophobic grouping, for example trimethoxy-benzene base silane, triethoxyphenylsilan, octyltri-ethoxysilane or the like;
The volume ratio of described Ludox predecessor, isoamyl alcohol, acid, hydrophobicity siloxanes is 1: 2～5: 0.2～0.8: 3～8; Four proportionings can be 1: 2: 0.2: 3,1: 3: 0.5: 5.5, and 1: 5: 0.8: 8;
(2) the organic silicon hydrophobic colloidal sol that step (1) is obtained is warmed up to 40～80 ℃; Add function reagent; And down function is received agent and organic silicon hydrophobic colloidal sol mixes in that supersonic oscillations are auxiliary, duration of oscillation is 0.1～5h, is cooled to room temperature then; And the adding curing catalysts, obtain uniform and stable organic silicon hydrophobic colloidal sol composite finishing liquid;
Described function reagent occupies 0.01～1% of machine Si hydrophobic colloidal sol gross mass;
Described function reagent is UV absorbers; These products are ripe commercially available prod.
Described UV absorbers, model are UV-p, available from the big chemical industry Co., Ltd in sea, Qingdao City.
Described curing catalysts is conventional organosilicon crosslinked curing catalysts, for example diethylenetriamine, triethylene tetramine, triethanolamine.
(3) the PP silk is immersed in the organic silicon hydrophobic colloidal sol composite finishing liquid that step (2) obtains; Time is 0.1～0.5h, takes out fiber then, at room temperature dries 12～48h naturally; Place closed environment to solidify, obtain the multi-functional polyacrylic fibres that there is the uniform hydrophobic coating on the surface.
Described condition of cure does, solidification temperature is 60～120 ℃, hardening time 1～3h;
Described PP silk can be replaced with nylon yarn.
The above only is a preferred implementation of the present invention; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the present invention's design; Can also make some improvement and retouching, these improvement and retouching also should be regarded as in protection scope of the present invention.
Claims (9)
1. preparation method who is used for the multi-functional polyacrylic fibres of physical culture trampoline motion is characterized in that concrete steps are:
(1) gets Ludox predecessor, isoamyl alcohol and acid heating under 25～30 ℃ of conditions respectively and mix, mix the back and add the hydrophobicity siloxanes, continue under 20～35 ℃ of conditions, to react 1～10h, obtain uniform and stable organic silicon hydrophobic colloidal sol;
(2) the organic silicon hydrophobic colloidal sol that step (1) is obtained is warmed up to 40～80 ℃; Add function reagent; And down function is received agent and organic silicon hydrophobic colloidal sol mixes in that supersonic oscillations are auxiliary, duration of oscillation is 0.1～5h, is cooled to room temperature then; And the adding curing catalysts, obtain uniform and stable organic silicon hydrophobic colloidal sol composite finishing liquid;
(3) the PP silk is immersed in the organic silicon hydrophobic colloidal sol composite finishing liquid that step (2) obtains; Time is 0.1～0.5h, takes out the PP silk then, at room temperature dries 12～48h naturally; Place closed environment to solidify, obtain the multi-functional polyacrylic fibres that there is the uniform hydrophobic coating on the surface.
2. a kind of preparation method who is used for the multi-functional polyacrylic fibres of physical culture trampoline motion as claimed in claim 1; It is characterized in that; In described step (1), the volume ratio of described Ludox predecessor, isoamyl alcohol, acid, hydrophobicity siloxanes is 1: 2～5: 0.2～0.8: 3～8.
3. a kind of preparation method who is used for the multi-functional polyacrylic fibres of physical culture trampoline motion as claimed in claim 1 is characterized in that in described step (2), described function reagent is the UV absorbers that is dissolved in isoamyl alcohol.
4. a kind of preparation method who is used for the multi-functional polyacrylic fibres of physical culture trampoline motion as claimed in claim 1 is characterized in that in described step (2), described function reagent occupies 0.01～1% of machine Si hydrophobic colloidal sol gross mass.
5. a kind of preparation method who is used for the multi-functional polyacrylic fibres of physical culture trampoline motion as claimed in claim 1 is characterized in that, in described step (3), described condition of cure does, solidification temperature is 60～120 ℃, hardening time 1～3h.
6. a kind of preparation method who is used for the multi-functional polyacrylic fibres of physical culture trampoline motion as claimed in claim 1; It is characterized in that; In described step (1), the volume ratio of described Ludox predecessor, isoamyl alcohol, acid, hydrophobicity siloxanes is 1: 2: 0.2: 3.
7. a kind of preparation method who is used for the multi-functional polyacrylic fibres of physical culture trampoline motion as claimed in claim 1; It is characterized in that; In described step (1), the volume ratio of described Ludox predecessor, isoamyl alcohol, acid, hydrophobicity siloxanes is 1: 3: 0.5: 5.5.
8. a kind of preparation method who is used for the multi-functional polyacrylic fibres of physical culture trampoline motion as claimed in claim 1; It is characterized in that; In described step (1), the volume ratio of described Ludox predecessor, isoamyl alcohol, acid, hydrophobicity siloxanes is 1: 5: 0.8: 8.
9. a kind of preparation method who is used for the multi-functional polyacrylic fibres of physical culture trampoline motion as claimed in claim 1 is characterized in that described PP silk can be replaced with nylon yarn.
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| CN2012102091364A CN102747606A (en) | 2012-05-31 | 2012-05-31 | Preparation method of multifunctional polypropylene fiber for physical culture trampoline sport |
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| CN2012102091364A CN102747606A (en) | 2012-05-31 | 2012-05-31 | Preparation method of multifunctional polypropylene fiber for physical culture trampoline sport |
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| CN2012101774617A Division CN103451946A (en) | 2012-05-31 | 2012-05-31 | Preparation method of multifunctional fiber |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105220254A (en) * | 2015-10-20 | 2016-01-06 | 江苏金麟户外用品有限公司 | A kind of preparation method of modification jumping cloth |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060085921A1 (en) * | 2004-10-22 | 2006-04-27 | Formosa Taffeta Co., Ltd. | Method of preparing fabrics having lotus leaf effect and fabrics having lotus leaf effect |
| CN101397754A (en) * | 2008-11-03 | 2009-04-01 | 东华大学 | Method for preparing floride-free super-hydrophobic cotton fabric |
| CN101694058A (en) * | 2009-10-16 | 2010-04-14 | 东华大学 | Preparation method of silica sol for finishing functions of textile fabrics |
| CN102050954A (en) * | 2010-11-12 | 2011-05-11 | 北京工业大学 | Preparation method of environment-friendly silicone rubber composite membrane |
| CN102229717A (en) * | 2011-05-03 | 2011-11-02 | 陈明思 | Rare earth silicone oil modified jute fiber/polypropylene or polypropylene alloy compound material and preparation method thereof |
-
2012
- 2012-05-31 CN CN2012102091364A patent/CN102747606A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060085921A1 (en) * | 2004-10-22 | 2006-04-27 | Formosa Taffeta Co., Ltd. | Method of preparing fabrics having lotus leaf effect and fabrics having lotus leaf effect |
| CN101397754A (en) * | 2008-11-03 | 2009-04-01 | 东华大学 | Method for preparing floride-free super-hydrophobic cotton fabric |
| CN101694058A (en) * | 2009-10-16 | 2010-04-14 | 东华大学 | Preparation method of silica sol for finishing functions of textile fabrics |
| CN102050954A (en) * | 2010-11-12 | 2011-05-11 | 北京工业大学 | Preparation method of environment-friendly silicone rubber composite membrane |
| CN102229717A (en) * | 2011-05-03 | 2011-11-02 | 陈明思 | Rare earth silicone oil modified jute fiber/polypropylene or polypropylene alloy compound material and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 李正雄等: "棉织物溶胶-凝胶法的无氟拒水整理研究", 《印染》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105220254A (en) * | 2015-10-20 | 2016-01-06 | 江苏金麟户外用品有限公司 | A kind of preparation method of modification jumping cloth |
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Application publication date: 20121024 |