CN105175797A - Sweat-absorbing antibacterial heightening insole and preparation method thereof - Google Patents

Sweat-absorbing antibacterial heightening insole and preparation method thereof Download PDF

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Publication number
CN105175797A
CN105175797A CN201510723877.8A CN201510723877A CN105175797A CN 105175797 A CN105175797 A CN 105175797A CN 201510723877 A CN201510723877 A CN 201510723877A CN 105175797 A CN105175797 A CN 105175797A
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China
Prior art keywords
height
antibacterial
insole
preparation
increasing insole
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Pending
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CN201510723877.8A
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Chinese (zh)
Inventor
庞杰
马真
陈涵
林美玲
谭小丹
黄荣勋
王淑娜
王敏
安瑞琪
杨丹
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Fujian Agriculture and Forestry University
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Fujian Agriculture and Forestry University
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Application filed by Fujian Agriculture and Forestry University filed Critical Fujian Agriculture and Forestry University
Priority to CN201510723877.8A priority Critical patent/CN105175797A/en
Publication of CN105175797A publication Critical patent/CN105175797A/en
Pending legal-status Critical Current

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Abstract

The invention relates to a sweat-absorbing antibacterial heightening insole and a preparation method thereof. The preparation method of the sweat-absorbing antibacterial heightening insole comprises the steps of maceration extract preparation, degassing, forming and post processing. According to the sweat-absorbing antibacterial heightening insole, konjac glucomannan serves as a carrier, other auxiliaries are used in cooperation, excellent film forming performance, watertightness and antibacterial performance are achieved, tensile strength is large, and good flexibility is achieved. Konjac glucomannan is adopted as a main material of the disposable environment-friendly insole, and compared with insoles with rubber and silica gel as main materials, compressive strength is high, the sweat resisting effect is good, the antibacterial effect is good, and the insole can be kept dry for a long time. The insole can be completely biodegraded, and low carbon and environment friendliness are achieved. The sweat-absorbing antibacterial heightening insole has the advantages of being simple in production process, low in price and facilitating material taking, and the effect is reserved for additional pigments.

Description

Antibacterial height-increasing insole of absorbing sweat and preparation method thereof
Technical field
The present invention relates to a kind of shoe-pad and preparation method thereof, be specifically related to antibacterial height-increasing insole of a kind of absorbing sweat and preparation method thereof.
Background technology
The generation of height-increasing insole is to increase for the purpose of user's height visual effect, is mainly used in image and some unequal leg caused because of disease of promoting user's height.But traditional height-increasing insole adopts ethene polymers mostly, or the polymer chemistry polymkeric substance such as rubber silica gel, these materials mostly do not have ventilation property, be easy to cause pin smelly, simultaneously easily breed bacteria, affect foot healthy, especially understands more serious for impact foot has the people of disease.
Number of patent application is 201110118990.5patent of invention " height-increasing insole " (applying date: 2012.12.24) by adding herbal medicine and fragrance formulations, to improve the pin that height-increasing insole causes smelly, and be aided with embroidery, increase the performance attractive in appearance of height-increasing insole.But the narrow space that shoe-pad itself is residing, the performance of the efficacy of a drug is very restricted, and the time that drug effect maintains is short, be difficult to the effect reaching the anti-sweat of long deodorizing, and complex manufacturing technology cost is high, is not suitable for public use.
Number of patent application is 201120303455.2utility model patent " heightening insole structure " (applying date: 2011.08.19) adopt the pad body structure of multilayer, the shifting phenomena that common height-increasing insole produces can be prevented well, and also design adds memory foamed cotton layer, in order to remember the foot type of user on the basis of increasing.But this height-increasing insole due to the number of plies many, and use thermoplastic chemical material, so ventilation property is bad, poor stability, also not absorption of perspiration well, easily produce pin smelly.
Number of patent application is 201020296602.3utility model patent " inside height increasing shoe pad " (applying date: 2011.09.28) adopt the ventilative wire side of the ox-hide of high strength, high-wearing feature and mechanical, and employ micro-nano layer technology, the effect of effective anti odour bacteriostatic can be reached.But technical requirements is higher, and main material remains the contour molecular chemical substances of rubber, not easily decomposes, exert a certain influence to environment after recovery.
Along with expanding economy, improving constantly of quality of life, the aesthetic conceptions of people also in continuous raising, for height-increasing insole requirement also from originally simple increase to develop into not only can increase, more want healthy comfortable, the aspect of environmental protection.Give prominence in environmental problem, resource can not get the epoch effectively utilized, and the material of cost performance height reusable edible adapts to the consumption idea in people's future more.
Summary of the invention
The object of this invention is to provide antibacterial height-increasing insole of a kind of absorbing sweat and preparation method thereof.The present invention adopts three-dimensional ramp designs, is main raw with Rhizoma amorphophalli glucomannan, utilizes its film-forming properties, water-retentivity, water-absorbent, germ resistance be aided with other softening agent, and make tensile strength large, snappiness is good, has the environmental protection height-increasing insole of absorbing sweat and anti-microbial property.
Object of the present invention is achieved through the following technical solutions:
The preparation method of the height-increasing insole that absorbing sweat of the present invention is antibacterial, comprises steeping fluid preparation, degassed, shaping, post-treatment; It is characterized in that operation steps is as follows:
(1) steeping fluid preparation: the aqueous solution of preparation content of konjak glucomannan 1.5%, and add softening agent glycerine and neutralizing agent gelatin, glycerol content is 9% ~ 10%, gelatine content is 5% ~ 7%, the Ca (OH) with 0.1% 2regulate pH to 10; Leave standstill 2 ~ 4min, make thick colloid; In thick colloid add the Xylo-Mucine of 0.4% ~ 0.6%, the stearic acid of 0.07% ~ 0.08% and 2% ~ 4% paraffin, be placed in 1000r/min magnetic stirring apparatus stir 2 ~ 2.5h, for subsequent use; Glycerine in described steeping fluid, the per-cent shared by gelatin are the weight percent (lower same) of each raw material and Rhizoma amorphophalli glucomannan; Rhizoma amorphophalli glucomannan, Ca (OH) 2, Xylo-Mucine, stearic acid and the per-cent shared by paraffin is the weight percent (lower with) of each raw material and water;
Described Xylo-Mucine, stearic acid, paraffin, gelatin are chemical pure, solid; Ca (OH) 2, glycerine is chemical pure, liquid;
(2) degassed: the steeping fluid in step (1) to be placed in the centrifugal degassed 15-25min of whizzer 3000r/min, to obtain Rhizoma amorphophalli glucomannan mixed gel liquid, for subsequent use;
(3) shaping: the injection moulding machine using height-increasing insole mould, the Rhizoma amorphophalli glucomannan mixed gel liquid of step (2) is injected shoe-pad mould, is shaped to height-increasing insole;
(4) post-treatment: after periphery finishing is carried out to the height-increasing insole of step (3), be the height-increasing insole that absorbing sweat is antibacterial.
The present invention goes back the antibacterial height-increasing insole of absorbing sweat prepared by Sustainable use aforesaid method.
Advantage of the present invention and beneficial effect:
The antibacterial height-increasing insole of absorbing sweat of the present invention, is carrier with Rhizoma amorphophalli glucomannan and is aided with other auxiliary agents, and have excellent film-forming properties, water preventing ability, germ resistance and tensile strength are large, snappiness is good; With the main material of Rhizoma amorphophalli glucomannan as environment protection type disposable shoe-pad, with rubber silica type for compared with main raw, high, the anti-sweat of its ultimate compression strength is effective, antibacterial efficacy is high, can keep the drying of shoe-pad for a long time; Fully biodegradable, environmental protection low-carbon (LC); Draw materials conveniently, cheap; External additive color have certain retention; And its production technique is simple.
In the present invention, adding of Xylo-Mucine is conducive to film forming, prevents the appearance of height-increasing insole surface mesh; Stearic acid can increase the water preventing ability of shoe-pad; The interpolation of paraffin moistly in the resistance improving shoe-pad can also enhance high shoe-pad tensile strength simultaneously; Glycerine has good plasticization effect.Meanwhile, acetylize modification makes film have good tensile strength, elongation at break, folding endurance and transparency, and the film forming of film, the performance such as to block water are significantly improved and improve.Therefore, height-increasing insole have block water preferably, antibacterial, damage resistibility energy.Antibacterial for absorbing sweat of the present invention height-increasing insole is done following performance test:
(1) water-absorbent
Antibacterial for absorbing sweat of the present invention height-increasing insole and common height-increasing insole (EVA height-increasing insole, silica gel height-increasing insole, PU height-increasing insole) are divided into 3 groups, are placed in clear water respectively 30 minutes, 60 minutes, 90 minutes, water-intake rate are carried out to height-increasing insole and compares.
(2) wearing comfort and elasticity
Asphalt road is dressed Rhizoma amorphophalli glucomannan height-increasing insole and common height-increasing insole is walked two day time, compare wearable comfortableness and the elasticity of Rhizoma amorphophalli glucomannan height-increasing insole and common height-increasing insole.
(3) germ resistance
Standard Selection in conjunction with QB/T2591-2003 supplies examination bacterium.
(4) biological degradability
Height-increasing insole is buried 30 days, adopt soil burying to test.
(5) cost evaluation
Carry out Comprehensive Assessment from the starting material, employee, apparatus loss, factory building expense etc. of processing and fabricating are a series of, sum up evaluation result as shown in table 1.
The antibacterial height-increasing insole of table 1 absorbing sweat of the present invention and common height-increasing insole the performance test results:
Through above contrast test, excellent with the antibacterial height-increasing insole properties of absorbing sweat of the present invention, its index all exceedes commercially available common height-increasing insole, alternative existing height-increasing insole, for there being the people increasing needs, product of the present invention reaches anti-sweat, sterilization, wearing comfort degree are high, the effect such as to release the pressure.
Embodiment
Below in conjunction with specific embodiment, the present invention is described in further detail.
The preparation method of embodiment 1 one kinds of antibacterial height-increasing insoles of absorbing sweat
A preparation method for the antibacterial height-increasing insole of absorbing sweat, comprises the following steps:
(1) steeping fluid preparation: preparation content of konjak glucomannan is the aqueous solution of 1.5%, and adds softening agent glycerine and neutralizing agent gelatin, and softening agent glycerol content is 9%, neutralizing agent gelatine content is 6%, the Ca (OH) with 0.1% 2regulate pH to 10; Leave standstill 2min, carry out the deacetylation of Rhizoma amorphophalli glucomannan, mixingly make thick colloid; In the colloid obtained add the Xylo-Mucine of 0.5%, the stearic acid of 0.07% and 4% paraffin, the magnetic stirring apparatus being placed in 1000r/min stirs 2.5h, for subsequent use;
(2) degassed: the steeping fluid in step (1) to be placed in whizzer 3000r/min at 20 DEG C centrifugal, degassed 30min, to obtain Rhizoma amorphophalli glucomannan mixed gel liquid, for subsequent use;
(3) shaping: the injection moulding machine using height-increasing insole mould, the Rhizoma amorphophalli glucomannan mixed gel liquid of step (2) is injected shoe-pad mould, adopts shaped by fluid pressure, make height-increasing insole; The model of described height-increasing insole injection moulding machine is MX-816, common process shaped by fluid pressure; The master of finished product is with height 4cm, and front mat thickness is 5mm;
(4) post-treatment: carry out periphery finishing to by the height-increasing insole of step (3), be the height-increasing insole that absorbing sweat is antibacterial; Also can to breathe freely wire side in the surface coverage of height-increasing insole, increase the comfortableness of shoe-pad.
The foregoing is only preferred embodiment of the present invention, all equalizations done according to the present patent application the scope of the claims change and modify, and all should belong to covering scope of the present invention.

Claims (4)

1. a preparation method for the antibacterial height-increasing insole of absorbing sweat, is characterized in that operation steps is as follows:
(1) steeping fluid preparation: the aqueous solution of preparation content of konjak glucomannan 1.5%, and add softening agent glycerine and neutralizing agent gelatin, glycerol content is 9% ~ 10%, gelatine content is 5% ~ 7%, the Ca (OH) with 0.1% 2regulate pH to 10; Leave standstill 2 ~ 4min, make thick colloid; In thick colloid add the Xylo-Mucine of 0.4% ~ 0.6%, the stearic acid of 0.07% ~ 0.08% and 2% ~ 4% paraffin, be placed in 1000r/min magnetic stirring apparatus stir 2 ~ 2.5h, for subsequent use; Glycerine in described steeping fluid, the per-cent shared by gelatin are the weight percent of each raw material and Rhizoma amorphophalli glucomannan; Rhizoma amorphophalli glucomannan, Ca (OH) 2, Xylo-Mucine, stearic acid and the per-cent shared by paraffin is the weight percent of each raw material and water;
(2) degassed: the steeping fluid in step (1) to be placed in the centrifugal degassed 15 ~ 25min of whizzer 3000r/min, to obtain Rhizoma amorphophalli glucomannan mixed gel liquid, for subsequent use;
(3) shaping: the Rhizoma amorphophalli glucomannan mixed gel liquid of step (2) to be injected height-increasing insole mould, is shaped to height-increasing insole;
(4) post-treatment: after periphery finishing is carried out to the height-increasing insole of step (3), be the height-increasing insole that absorbing sweat is antibacterial.
2. the preparation method of the height-increasing insole that a kind of absorbing sweat according to claim 1 is antibacterial, it is characterized in that described steeping fluid is prepared, wherein the content of glycerine and gelatin is respectively 9% and 6%.
3. the preparation method of the height-increasing insole that a kind of absorbing sweat according to claim 1 is antibacterial, it is characterized in that described steeping fluid is prepared, wherein the content of Xylo-Mucine, stearic acid and paraffin is respectively 0.5%, 0.07% and 4%.
4. the antibacterial height-increasing insole of the absorbing sweat prepared by the either method described in claim 1-3.
CN201510723877.8A 2015-10-29 2015-10-29 Sweat-absorbing antibacterial heightening insole and preparation method thereof Pending CN105175797A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107338505A (en) * 2016-12-13 2017-11-10 吴国宪 A kind of anti-bacterial fibre for low frequency electromagnetic physiotherapy cushion and preparation method thereof
CN108864715A (en) * 2018-07-19 2018-11-23 福建农林大学 A kind of konjaku glucomannan earphone mantle and preparation method thereof
CN109619763A (en) * 2018-12-10 2019-04-16 万绵水 Heel pressure-reducing insole
CN110305372A (en) * 2019-07-06 2019-10-08 李光宽 A kind of konjaku glucomannan high temperature resistant food product packing film and preparation method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102863850A (en) * 2012-09-04 2013-01-09 福建农林大学 Disposable rain-proof antibacterial shoe covers and preparation method thereof
CN104961926A (en) * 2015-07-03 2015-10-07 福建农林大学 Konjac glucomannan bath mat and preparation method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102863850A (en) * 2012-09-04 2013-01-09 福建农林大学 Disposable rain-proof antibacterial shoe covers and preparation method thereof
CN104961926A (en) * 2015-07-03 2015-10-07 福建农林大学 Konjac glucomannan bath mat and preparation method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107338505A (en) * 2016-12-13 2017-11-10 吴国宪 A kind of anti-bacterial fibre for low frequency electromagnetic physiotherapy cushion and preparation method thereof
CN108864715A (en) * 2018-07-19 2018-11-23 福建农林大学 A kind of konjaku glucomannan earphone mantle and preparation method thereof
CN109619763A (en) * 2018-12-10 2019-04-16 万绵水 Heel pressure-reducing insole
CN109619763B (en) * 2018-12-10 2021-04-27 万绵水 Heel decompression shoe-pad
CN110305372A (en) * 2019-07-06 2019-10-08 李光宽 A kind of konjaku glucomannan high temperature resistant food product packing film and preparation method thereof

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Application publication date: 20151223