CN103564979A

CN103564979A - Deodorizing and moisture-regulating kieselguhr shoe pad

Info

Publication number: CN103564979A
Application number: CN201310307994.7A
Authority: CN
Inventors: 常松
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-07-22
Filing date: 2013-07-22
Publication date: 2014-02-12

Abstract

The invention relates to a deodorizing and moisture-regulating kieselguhr shoe pad, which is manufactured through the steps of producing 200-mesh to 400-mesh kieselguhr materials through processes such as raw kieselguhr crushing, sorting, sintering, air classification and impurity removal, then mixing the kieselguhr materials with paper pulp, cotton fibers, agglutinant, paper dry strength agent, kieselguhr-loaded nano titanium dioxide composite materials and water, performing agitation, compressing the agitated mixture through a compressor, heating to remove moisture, cutting and forming in one step.

Description

Deodorizing damping diatomite shoe-pad

Technical field utilizes diatomite to produce the diatomite shoe-pad of making deodorizing damping.

Background technology: all kinds of shoe-pad patterns are in the market various, but it is few really to play the product of deodorizing damping effect.Utilize diatomite particle to have the physical characteristic of porous, the shoe-pad permeability of making is good, and the humidity in adjustable shoes can absorbing sweat, sterilization, deodorizing, prevents that pin is dry and cracked, can play the effect that prevents and treats beriberi.

Diatomite is the accumulational stage being referred to as after the one-celled plants death of diatom through about 1 to 20,000 year, the diatom cumulose soil mineral deposit of a kind of fossil of formation.Diatom is one of protist occurring on earth the earliest, and existence is in seawater or lake water.This diatom, provides oxygen by photosynthesis to the earth just, has promoted the mankind and vegeto-animal birth.It has some unique performances, as: porous, lower concentration, larger specific area, relative Incoercibility and chemical stability, by the manufacturing procedures such as the pulverizing of original soil, sorting, calcining, air current classifying, impurity elimination are changed after the distribution and surface nature of its granularity, applicable to the diatomite shoe-pad of manufacturing deodorizing damping.

First, can automatically regulate humidity in footwear, diatomaceous main component is silicic acid matter, because change its granularity through manufacturing procedures such as calcining, air current classifying, impurity eliminations, when its granularity reaches 200-400 order, the diameter of its unit grain reaches between 0.03-0.02mm, permeability 2.5-4, each particle can absorb own wt 1.5-4 moisture content doubly, with the shoe-pad that it is produced, has the characteristics such as superfluorescent fiber, Porous, and its ultra tiny boring ratio charcoal also will have more 5000 to 6000 times.When humidity in footwear rises, in shoe-pad, diatomite ultra micro pore can automatic absorption moisture content, is stored.If the moisture content in footwear reduces, humidity declines, the diatomite in shoe-pad just can discharge the moisture content being stored in ultra micro pore.Play humidity in automatic adjusting footwear, prevent that pin is dry and cracked.

Secondly, diatomite shoe-pad also has the function of eliminating peculiar smell, keeps clean in footwear.Research and experimental result show, diatomite can play the effect of deodorant.Diatomite has ultra micro pore, and ultra micro pore can adsorb in human body minute secret lactic acid going out and smelly composition methyl mercaptan, ammonia, amine, the SCFA in urea.

In diatomite shoe-pad composite material, add tripolite loading nano composite titania material, can play the effect of catalysis material, can discharge anion, can eliminate for a long time peculiar smell and absorption, decomposition harmful chemical.Experimental results show that can decomposing aldehyde, benzene, can decompose underfooting divides the secret carbon dioxide going out, and destroys the growth that is applicable to some bacterium of sole.Rhodamine was done to experiment, experimental results show that Titania/diatomite Composite had stronger photocatalytic degradation to rhodamine.

Diatomite shoe-pad can also absorb and decompose the material that causes people's allergy, has medical functions.Diatomite shoe-pad can produce waterfall effect to the absorption of moisture content and release, and hydrone is resolved into negative ions.Negative ions group swims in footwear everywhere, has sterilizing ability.The bacterium in sweat be can kill, bacterium cracked ammonium and lactic acid in sweat suppressed.

Summary of the invention: by the manufacturing procedures such as the pulverizing of diatom original soil, sorting, calcining, air current classifying, impurity elimination being produced to 200-400 order diatomite material and paper pulp, cotton fibre, agglutinant, Study of Paper-Strengthening Agent Based, tripolite loading nano composite titania material, water mix and blend, through compressor, the mixture stirring is compressed, heats the part of anhydrating, cuts and cut, one-shot forming, makes deodorizing humidity-regulating shoe pad.

accompanying drawing explanation

Fig. 1 is for representing a plane of damping deodorizing diatomite shoe-pad of the present invention

Fig. 2 is for representing a stereogram of damping deodorizing diatomite shoe-pad of the present invention

Fig. 3 is for representing a tangent plane structure chart of damping deodorizing diatomite shoe-pad of the present invention

[0009]the specific embodiment

1, diatom original soil is made to blank, natural air drying, then produces by manufacturing procedures such as machine pulverizing, sorting, calcining, air current classifying, impurity eliminations that (200-400 orders reach the SiO of filter aid product standard ₂) diatomite material (1).2, utilize decolouring waste paper according to one kilogram of waste paper, to add the ratio of 0.2 kilogram of running water, by sealed pressure vessel, be heated to 100 degree, broken into slurry (2).3, finished product cotton is broken into cotton-shaped (3) by machine.4, by above (1), (3), add water-base resin glue (4).(add load nano-titanium dioxide composite (5) to add agglutinant (6).Add Study of Paper-Strengthening Agent Based (7).Be encased in the sealed pressure vessel of agitating pulp, fully stir, 5, (1), (2), (3), (4), (5), (6), (7) mixture are put into the hopper of calendering machine by pipeline, by calendering machine, be rolled into the diatomite shoe-pad composite material (8) of long 1m, wide 0.6m, thick 1.5-1.8 mm, drying composite in calender line (8).7, according to the shape of common shoe-pad, by machine, be once cut into shape, make the shoe-pad (9) of all size.

Claims

1. claim 1deodorizing damping diatomite shoe-pad.

2. it comprises: contain the diatomite, waste paper bleached pulp, cotton fibre, the Titania/diatomite Composite that have deodorizing and automatically regulate humidity.

3. described in claim 1 or 2deodorizing damping diatomite shoe-pad, waste paper bleached pulp content 40-50 % by weight wherein, described diatomite content is 20-40 % by weight, and described cotton fibre content is 5-10 % by weight, and described Titania/diatomite Composite content is 1-3 % by weight.

4. deodorizing damping diatomite shoe-pad described in claim 1-3 item any one, wherein the content of agglutinant is 0.02-0.05 % by weight, the content of reinforcing agent is 0.1-5 % by weight.

5. described in claim 1-4 any onedeodorizing damping diatomite shoe-pad, wherein said diatomaceous Main Ingredients and Appearance is SiO ₂

its purity is>= 90%,wherein the content of Al2O3 is that>=4%, Fe2O3 content is that>=1.5%, CaO content is that>=0.6%, MgO content is>=0.5%, and other impurity content is>=0., 4%.

6. described in claim 1-5 any onedeodorizing damping diatomite shoe-pad, it has coagulation lamellar morphology, and makes by damp process.