CN103437191A - Nano cannabis sativa oil microcapsule, nano cannabis sativa oil microcapsule fabric, preparation method of nano cannabis sativa oil microcapsule fabric and prepared product - Google Patents
Nano cannabis sativa oil microcapsule, nano cannabis sativa oil microcapsule fabric, preparation method of nano cannabis sativa oil microcapsule fabric and prepared product Download PDFInfo
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- CN103437191A CN103437191A CN2013103318257A CN201310331825A CN103437191A CN 103437191 A CN103437191 A CN 103437191A CN 2013103318257 A CN2013103318257 A CN 2013103318257A CN 201310331825 A CN201310331825 A CN 201310331825A CN 103437191 A CN103437191 A CN 103437191A
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Abstract
The invention relates to a nano cannabis sativa oil microcapsule, nano cannabis sativa oil microcapsule fabric, a preparation method of the nano cannabis sativa oil microcapsule fabric, and a prepared product. A nano cannabis sativa oil microcapsule finishing agent comprises a cannabis sativa oil inner core and a microcapsule outer membrane at a weight ratio of (0.1-10):1, wherein the cannabis sativa oil inner core adopts pure cannabis sativa oil, or a mixture of the cannabis sativa oil and an organic matter; and the microcapsule outer membrane comprises polylactic acid, a cosolvent, an emolsifier and a crosslinking agent at a weight ratio of 100:(20-1000):(20:500):(10-500). The nano cannabis sativa oil microcapsule fabric has excellent health care performances and stable and durable functions, is washable and environment-friendly, meets requirements of human on health care textile, can effectively maintain human health and is a new hot spot in a textile market. The product can be widely applied to clothing, undergarments, gloves, sheets, quilt covers, summer sleeping mats, towels, shirts, socks, medical auxiliary materials, health care products and the like, and has a good effect and a wide prospect.
Description
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Technical field
The present invention relates to a kind of technical scheme of Textile Manufacturing Industry, especially relate to a kind of nanometer fire sesame oil microcapsule dressing agent; Nanometer fire sesame oil microcapsule textile through this nanometer fire sesame oil microcapsule dressing agent Multifunctional finishing; And the preparation method of this nanometer fire sesame oil microcapsule textile and prepared product.
Background technology
Along with modern society's industry and civilized fast development, the earth environment that the mankind depend on for existence worsens increasingly, and atmosphere pollution has caused great destruction to environment.In densely populated inhabitation, workplace, the use of a large amount of air-conditionings and various electric equipments, IAQ is worsened, in addition, the factors such as pollution of the various coal smokes of automobile exhaust gas, factory's discharge, the pollution while burning away the refuse, use agricultural chemicals and organic compound make air quality be subject to pollution in various degree and run down, environmental pollution is day by day serious, and the mankind's health is on the hazard.Therefore, increasing people starts to advocate the life style of health, nature, nowadays, back to nature, pursuing health quietly becomes the new fashion in city.
For with the closely-related textiles of human lives, people also have higher requirement, just be not satisfied with original basic functions such as warming, comfortable, more focus on pursuing the intension of textiles, wish that it has the specific functions such as health care, comfortable, safety, environmental protection, can be of value to health, even can also diseases prevention, cure the disease, alleviate the injury that environmental pollution causes to the mankind.Therefore, the heath-function of textiles arranges and is more and more paid attention to by people.The mankind are entering and are giving the New Times that fabric has real health care.
The modern pharmacology result of study is verified, and in fiery sesame oil, unsaturated fatty acid content, up to more than 70%, is the soprano of unsaturated fatty acid content in all Vegetable Oils.It has skin makeup key body, increase elasticity and the gloss of skin, relax bowel, the effect of reducing blood lipid, and has and delay artery sclerosis, prevention cardiovascular and cerebrovascular disease, cancer-resisting, long-lived effect.
But, product that people utilize fiery sesame oil to be kept healthy chronically, easily or the technical scheme of method not yet appear in prior art being convenient to.
Summary of the invention
The object of the invention is the shortcomings and deficiencies that exist for existing health care textiles, develops a kind of nanometer fire sesame oil microcapsule dressing agent; Nanometer fire sesame oil microcapsule textile through this nanometer fire sesame oil microcapsule dressing agent Multifunctional finishing; And the preparation method of this nanometer fire sesame oil microcapsule textile
with prepared product.So that people utilize fiery sesame oil to be kept healthy chronically, easily.Nanometer fire sesame oil microcapsules Multifunctional finishing fabric after the present invention arranges, health properties is good, and washable, environmental protection, function-stable are lasting, meet the demand of the mankind to the health care textiles, can effectively safeguard health, have become the new focus of piece market.Product can be widely used in clothes, underwear, gloves, sheet, quilt cover, summer sleeping mat, towel, underwear, shirt, socks, clothes, medical accessory, health product etc., has good effect and wide prospect.
To achieve these goals, technical scheme of the present invention is as follows: a kind of nanometer fire sesame oil microcapsule dressing agent, comprise fiery sesame oil inner core and microcapsules adventitia, and it is characterized in that, the weight ratio of described fiery sesame oil inner core and microcapsules adventitia is: 0.1-10:1.
Further optimize, the weight ratio of fiery sesame oil inner core of the present invention and microcapsules adventitia is: 1-2:1.
Described fiery sesame oil inner core adopts pure fiery sesame oil; Also can adopt fiery sesame oil and one or more organic mixtures; For example: the mixture of fiery sesame oil and linseed oil, fiery sesame oil and essence is or/and the mixture of natural aromatic essential oil, the mixture of fiery sesame oil and vitamin etc.;
Described microcapsules adventitia consists of PLA, cosolvent, emulsifying agent and crosslinking agent; The weight ratio of described PLA, cosolvent, emulsifying agent and crosslinking agent is: 100:20-1000:20-500:10-500.
Further optimize, the weight ratio of PLA of the present invention, cosolvent, emulsifying agent and crosslinking agent is: 100:200-500:50-200:50-200.
It is one or more in 0.5 ten thousand ~ 600,000 that described PLA can adopt molecular weight; Described cosolvent can adopt one or more in acetone, chloroform, toluene or other organic solvents; Described emulsifying agent can adopt one or more in alkylphenol polyoxyethylene, fatty alcohol-polyoxyethylene ether or fatty alcohol sulfate salt; Described crosslinking agent can adopt aziridine or aziridine or/and end group aziridine blocked isocyanate compounds.
Described nanometer fire sesame oil microcapsule dressing agent also can be regarded a kind of composition capsule of nano form, that can use as fabric finishing agent that has as.
Described nanometer fire sesame oil microcapsule dressing agent, its particle diameter is 20-900nm, average grain diameter is 50-300nm.
The preparation method of this nanometer fire sesame oil microcapsules, step is as follows:
(1). fiery sesame oil, PLA, cosolvent, emulsifying agent and crosslinking agent are mixed in proportion, and be heated to the 50-90 degree;
(2). add the pure water of 60-90% at reactor, reactor is heated to the 90-95 degree;
(3). under the high-speed stirred condition, slowly be added dropwise to the above-mentioned mixed liquor of 10-30%, splash into time 5-500 minute, that optimum is 30-120 minute;
(4). be cooled to the 30-40 degree;
(5). spray drying obtains nanometer fire sesame oil microcapsules.
The technical scheme that completes second invention task of the application is that a kind of nanometer fire sesame oil microcapsule textile is characterized in that described fabric is the fabric through the fiery sesame oil microcapsule dressing agent of above-mentioned nanometer Multifunctional finishing; Described Multifunctional finishing can be the afterfinish methods such as padding method, Decal and infusion process.
Nanometer fire sesame oil microcapsule textile and goods, its core-clad material storage life is not less than 5 years (or 50 ℃ be not less than 6 months).
By the method for testing of national textile washing standard code, after 30 washings, still contain core-clad material on fabric and be no less than 20%.
This fire sesame oil capsule of nano fabric and goods have good whiteness, coloured light, gas permeability, hygroscopicity, brute force and elasticity.
Nanometer fire sesame oil microcapsule textile and goods, do not contain the not environmental protection compositions such as formaldehyde, heavy metal and azo-compound, meets " the basic security specification requirement of GB 18401-2003 textile product ".
The technical scheme that completes the 3rd invention task of the application is, the preparation method of above-mentioned nanometer fire sesame oil microcapsule textile, is characterized in that, step is as follows:
(1)-(5) step is first to prepare nanometer fire sesame oil microcapsules:
(1). fiery sesame oil, PLA, cosolvent, emulsifying agent and crosslinking agent are mixed in proportion, and be heated to the 50-90 degree;
(2). add the pure water of 60-90% at reactor, reactor is heated to the 90-95 degree;
(3). under the high-speed stirred condition, slowly be added dropwise to the above-mentioned mixed liquor of 10-30%, splash into time 5-500 minute, that optimum is 30-120 minute;
(4). be cooled to the 30-40 degree;
(5). spray drying, grain size grading, obtain nanometer fire sesame oil microcapsules.
(6). the nanometer fire sesame oil microcapsule dressing agent that adds step (5) to obtain in fabric to be arranged, the method added can adopt the afterfinish methods such as padding method, Decal and infusion process;
(7). the fabric drying technique arranged through nanometer fire sesame oil microcapsule dressing agent gets final product.
Nanometer fire sesame oil microcapsules of the present invention have reactable, can the form with chemical bond directly be bonded on textiles by crosslinking agent.Capsule of nano prepared as wall material raw material by PLA by nanometer fire sesame oil microcapsules, maximum particle diameter is less than 300nm, average grain diameter 50nm, and its physical property meets the fabric finishing requirement fully, and comfortable and easy to wear.
The present invention develops three kinds of afterfinish methods, is applied to different fabrics.
1.padding method: be applied to woven fabric
Technical recipe: nanometer fire sesame oil microcapsules 40-60g/L
Crosslinking agent 40-60g/L
Material operation (the preparation 100Kg solution of take is example): at first in the material bucket, add the hot water (85-90 ℃) of 80Kg, then add nanometer fire sesame oil microcapsules, stirring stirs evenly, and then adds crosslinking agent, finally adds remaining water, stirs, and is incubated 80 ℃.
Technological process: fabric → padding (pick-up rate 70-80%) → oven dry (80-100 ℃) → finished product
2.decal: the fabric that is applied to the stamp requirement
Technical recipe: nanometer fire sesame oil microcapsules 4-8%
Pigment printing paste 1-10%
Adhesive 15-20%
Thickener 1-2%
Material operation: at first in the material bucket, prepare and print slurry, then stir and add SCM, stir.
Technological process: stamp → oven dry (50-100 ℃) → tentering (100-120 ℃) → finished product.
3.infusion process: be applied to towel, knit goods
Technical recipe: nanometer fire sesame oil microcapsules 5-10%
Crosslinking agent 5-8%.
Material operation: at first add 80% hot water (more than 80 ℃), then add nanometer fire sesame oil microcapsules, be stirred to fully and dissolve, then add crosslinking agent, stir, finally add remaining water, stir evenly.
Technological process: bleaching and dyeing fabric → dipping solution (bath raio 1:10,85 ℃ of x30-40 min) after oven dry → dehydration → oven dry (80-110 ℃) → finished product.
The technical scheme that completes the 4th invention task of the application is, above-mentioned nanometer fire sesame oil microcapsule textile, application in the preparation textile product (, the prepared textile product of nanometer fire sesame oil microcapsule textile), it is characterized in that, described textile product comprises: coat, shirt, underwear, gloves, sheet, quilt cover, summer sleeping mat, towel, socks, medical accessory, and health treatment.
Nanometer fire sesame oil microcapsules Multifunctional finishing fabric after the present invention arranges, health properties is good, and washable, environmental protection, function-stable are lasting, meet the demand of the mankind to the health care textiles, can effectively safeguard health, have become the new focus of piece market.Product can be widely used in clothes, underwear, gloves, sheet, quilt cover, summer sleeping mat, towel, underwear, shirt, socks, medical accessory, health product etc., has good effect and wide prospect.If the textile fabric of being together morning and night with human body is endowed the health care of fiery sesame oil, health care makes textiles will enter a frontier.
The specific embodiment
Below the present invention is further detailed.
Embodiment 1, and nanometer fire sesame oil microcapsules multifunction finishing agent consists of by mass percentage:
By mass percentage, its component comprises: nanometer fire sesame oil microcapsules 4%～8%
Crosslinking agent 4%～8% water surplus.
Described crosslinking agent is low temperature sticking agent SLT or SCJ939, purchased from Beijing Jie Ershuan High Seience Technology Co., Ltd..
Embodiment 2
A kind of nanometer fire sesame oil microcapsules multifunction finishing agent consists of by mass percentage:
By mass percentage, its component comprises: nanometer fire sesame oil microcapsules 6%
Low temperature sticking agent SLT 6% water surplus.
Adopt the gained finishing agent to be arranged fabric, fabric is first through dipping, and then padding machine pads, and adjusts pressure roller pressure, and the liquid carrying rate that makes fabric is 70%, finally dries.
Embodiment 2
A kind of nanometer fire sesame oil microcapsules multifunction finishing agent consists of by mass percentage:
By mass percentage, its component comprises: nanometer fire sesame oil microcapsules 6%
Low temperature sticking agent SLT 6%
NON IONIC SOFTNER 3% water surplus.
Adopt the gained finishing agent to be arranged fabric, fabric is first through dipping, and then padding machine pads, and adjusts pressure roller pressure, and the liquid carrying rate that makes fabric is 70%, finally dries.
Testing result and application
Adopt above-described embodiment scheme, the nanometer fire sesame oil microcapsules Multifunctional finishing fabric after the present invention arranges, after testing, in fabric, linoleic acid content: 40mg/100g, oleic acid content: 60mg/100g, palmitic acid content: 70mg/100g, stearic acid content: 30mg/100g.The microcapsules maximum particle diameter is less than 300nm, average grain diameter 50nm, and its physical property meets the fabric finishing requirement fully, and comfortable and easy to wear.Its core-clad material storage life is not less than 5 years (or 50 ℃ be not less than 6 months).By the method for testing of national textile washing standard code, after 30 washings, still contain core-clad material on fabric and be no less than 20%.This fire sesame oil capsule of nano finish fabric and goods have good whiteness, coloured light, gas permeability, hygroscopicity, brute force and elasticity.Do not contain the not environmental protection compositions such as formaldehyde, heavy metal and azo-compound, meet " the basic security specification requirement of GB 18401-2003 textile product ".
Aspect application prospect, the domestic and international demand to nanometer fire sesame oil microcapsules Multifunctional finishing fabric and goods has certain market at present, and especially the healthcare industry potential market for the elderly is very large.Nanometer fire sesame oil microcapsules Multifunctional finishing fabric after the present invention arranges, health properties is good, and washable, environmental protection, function-stable are lasting, meet the demand of the mankind to the health care textiles, can effectively safeguard health, have become the new focus of piece market.Product can be widely used in clothes, underwear, gloves, sheet, quilt cover, summer sleeping mat, towel, underwear, shirt, socks, clothes, medical accessory, health product etc., has good effect and wide prospect.
Claims (10)
1. nanometer fire sesame oil microcapsule dressing agent comprises and it is characterized in that fiery sesame oil inner core and the microcapsules adventitia of microcapsules that the fiery sesame oil inner core of described microcapsules and the weight ratio of microcapsules adventitia are: 0.1-10:1;
Described fiery sesame oil inner core adopts pure fiery sesame oil; Or adopt fiery sesame oil and one or more organic mixtures;
Described microcapsules adventitia consists of PLA, cosolvent, emulsifying agent and crosslinking agent; The weight ratio of described PLA, cosolvent, emulsifying agent and crosslinking agent is: 100:20-1000:20-500:10-500.
2. nanometer according to claim 1 fire sesame oil microcapsule dressing agent, it is characterized in that, adopt fiery sesame oil and one or more organic mixtures, refer to: the mixture of fiery sesame oil and linseed oil, fire sesame oil and essence are or/and the mixture of natural aromatic essential oil, or, the mixture of fiery sesame oil and vitamin.
3. nanometer fire sesame oil microcapsule dressing agent according to claim 1, is characterized in that,
The weight ratio of described fiery sesame oil inner core and microcapsules adventitia is: 1-2:1;
The weight ratio of described PLA, cosolvent, emulsifying agent and crosslinking agent is: 100:200-500:50-200:50-200.
4. nanometer fire sesame oil microcapsule dressing agent according to claim 1, is characterized in that, described PLA employing molecular weight is one or more in 0.5 ten thousand ~ 600,000; Described cosolvent adopts one or more in acetone, chloroform, toluene or other organic solvents; Described emulsifying agent adopts one or more in alkylphenol polyoxyethylene, fatty alcohol-polyoxyethylene ether or fatty alcohol sulfate salt; Described crosslinking agent adopts aziridine or aziridine or/and end group aziridine blocked isocyanate compounds.
5. nanometer fire sesame oil microcapsule dressing agent according to claim 1, is characterized in that, described nanometer fire sesame oil microcapsule dressing agent, and its maximum particle diameter is less than 900nm, average grain diameter 50-300nm.
6. according to the described nanometer fire of one of claim 1-5 sesame oil microcapsule dressing agent, it is characterized in that, described nanometer fire sesame oil microcapsules, refer to the microcapsules that prepare in accordance with the following methods, and its preparation process is as follows:
(1). fiery sesame oil, PLA, cosolvent, emulsifying agent and crosslinking agent are mixed in proportion, and be heated to the 50-90 degree;
(2). add the pure water of 60-90% at reactor, reactor is heated to the 90-95 degree;
(3). under the high-speed stirred condition, slowly be added dropwise to the above-mentioned mixed liquor of 10-30%, splash into time 5-500 minute, that optimum is 30-120 minute;
(4). be cooled to the 30-40 degree;
(5). spray drying, grain size grading, obtain nanometer fire sesame oil microcapsules.
7. the nanometer fire sesame oil microcapsule textile arranged through nanometer fire sesame oil microcapsule dressing agent claimed in claim 1, is characterized in that, described fabric is the fabric through above-mentioned nanometer fire sesame oil microcapsule dressing agent Multifunctional finishing; Described Multifunctional finishing technique refers to padding method, the afterfinish methods such as Decal or infusion process.
8. the preparation method of nanometer fire sesame oil microcapsule textile claimed in claim 7, is characterized in that, step is as follows:
(1)-(5) step is first to prepare nanometer fire sesame oil microcapsules:
(1). fiery sesame oil, PLA, cosolvent, emulsifying agent and crosslinking agent are mixed in proportion, and be heated to the 50-90 degree;
(2). add the pure water of 60-90% at reactor, reactor is heated to the 90-95 degree;
(3). under the high-speed stirred condition, slowly be added dropwise to the above-mentioned mixed liquor of 10-30%, splash into time 5-500 minute, that optimum is 30-120 minute;
(4). be cooled to the 30-40 degree;
(5). spray drying obtains nanometer fire sesame oil microcapsules;
(6). the nanometer fire sesame oil microcapsule dressing agent that adds step (5) to obtain in fabric to be arranged, the method added can adopt the afterfinish methods such as padding method, Decal and infusion process;
(7). the fabric drying technique arranged through nanometer fire sesame oil microcapsule dressing agent gets final product.
9. the preparation method of nanometer fire sesame oil microcapsule textile according to claim 7, is characterized in that, step is described padding method (6), three kinds of afterfinish methods of Decal and infusion process, and when the rear finisher solution of preparation is 100Kg, concrete operations are as follows respectively:
Wherein, padding method: be applied to woven fabric;
Technical recipe: nanometer fire sesame oil microcapsules 40-60g/L,
Crosslinking agent 40-60g/L,
The material operation: at first in the material bucket, add the 85-90 ℃ of hot water of 80Kg, then add nanometer fire sesame oil microcapsules, stirring stirs evenly, and then adds crosslinking agent, finally adds remaining water, stirs, and is incubated 80 ℃;
Technological process: fabric → padding, pick-up rate 70-80%, → 80-100 ℃ of oven dry → finished product;
Decal: the fabric that is applied to the stamp requirement;
Technical recipe: nanometer fire sesame oil microcapsules 4-8%,
Pigment printing paste 1-10%
Adhesive 15-20%,
Thickener 1-2%,
Material operation: at first in the material bucket, prepare and print slurry, then stir and add SCM, stir;
Technological process: stamp → 50-100 ℃ oven dry → 100-120 ℃ tentering → finished product;
Infusion process: be applied to towel, knit goods;
Technical recipe: nanometer fire sesame oil microcapsules 5-10%,
Crosslinking agent 5-8%,
Material operation: at first add 80% hot water more than 80 ℃, then add nanometer fire sesame oil microcapsules, be stirred to fully and dissolve, then add crosslinking agent, stir, finally add remaining water, stir evenly;
Technological process: bleaching and dyeing the fabric → dipping solution after oven dry, bath raio 1:10,85 ℃ of x30-40 min, → dehydration → 80-110 ℃ oven dry → finished product.
10. the application of nanometer fire sesame oil microcapsule textile claimed in claim 7 in the preparation textile product, it is characterized in that, described textile product comprises: coat, shirt, underwear, gloves, sheet, quilt cover, summer sleeping mat, towel, socks, medical accessory, and health treatment.
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| CN111893772A (en) * | 2020-08-06 | 2020-11-06 | 河南优思特医疗科技有限公司 | Manufacturing method of fragrant fabric and fragrant fabric |
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| CN103437191B (en) | 2015-07-08 |
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