Summary of the invention
The technical problem to be solved is to provide the mosquito dispersing of a kind of folding fan bamboo ribs, anti-corrosive antibacterial processing technique,
The bamboo ribs of effective folio fan can carry out preservative treatment, make folding fan bamboo ribs durable in use and there is antibiotic health care effect, and have and drive
Effect of mosquito anthelmintic.
The technical solution adopted for the present invention to solve the technical problems is: provide the mosquito dispersing of a kind of folding fan bamboo ribs, anticorrosion
Antibacterial process, it is characterised in that comprise the steps:
A. preparation Antimicrobial preservative solvent, and Antimicrobial preservative solvent is placed in a kettle.;
B. preparation Antimicrobial preservative boils material, Antimicrobial preservative boils material and grinds to form 100-200 mesh under low temperature state, put into reaction
In still;
C. under 1.2-1.5 atmospheric pressure, reactor is heated to 80-90 degree Celsius, puts into pending bamboo
Bone, boiling 3 hours;
D. stop heating, under the conditions of constant temperature and pressure, after covering reaction kettle cover, stand 1 hour;
E. repeat step c and d2-3 time, bamboo ribs taken out, clear water spray bamboo ribs surface to after without attachment, Quick-air-drying;
F. the bamboo ribs of dry tack free is placed into spray chamber, after bamboo ribs surface spraying hydrogen peroxide, carries out shortwave radiation, directly
To bamboo ribs dry tack free;The spray apertures diameter of described spray equipment is less than 0.1mm.
G. pulverize Cortex malloti japonici bark and become the granule of diameter 1cm-2cm, in smoked case, light Cortex malloti japonici bark granule, by bamboo ribs
Smoked case is put in lifting, takes out after being detained 3-5 minute;
The couveuse that bamboo ribs puts into 60 degrees Celsius the most again stood after 24 hours, takes out and cleans surface.
Mass fraction shared by the concrete composition of described Antimicrobial preservative solvent and various composition is as follows:
Ethanol 50-80 part;
Glycerol 5-8 part;
High oleic sunflower oil 5-8 part;
Tea polyphenols 1-2 part;
Protamine 1-2 part;
Chitosan 2-6 part;
It is as follows that described Antimicrobial preservative boils mass fraction shared by the concrete composition of material and various composition:
Dry Flos Caryophylli 3-5 part;
Dry Folium Perillae 1-3 part;
Fructus Forsythiae 1-3 part;
Antimicrobial preservative solvent and Antimicrobial preservative boil the mass fraction of material than for 5:1.
According to mass fraction, Antimicrobial preservative solvent also includes the surfactant of 1-3 part, described surfactant
For sodium laurylsulfate.
According to mass fraction, Antimicrobial preservative solvent also includes the detergent-dispersant additive of 1-4 part, described detergent-dispersant additive
For salicylate.
According to mass fraction, Antimicrobial preservative solvent also includes the sodium carboxymethyl cellulose of 1-3 part.
The invention has the beneficial effects as follows:
1. the present invention uses environment friendly and pollution-free formula, and bamboo ribs carries out boiling processing at high operating temperatures, be not only able to by
Fresh sap in bamboo ribs cooks, and brew temperatures and pressure be set with the suction of effective ingredient in beneficially anti-corrosive antibacterial material
Receive, the most repeatedly heat and standing process, absorbance can be promoted at double.Bamboo ribs air-dries after boiling completes, at surface shower nozzle water
Vaporific hydrogen peroxide, can make its surface quickly form layer oxide film, stops bamboo ribs to play isolation during using below internal
Xylem and the effect of external environment condition;The most quickly carry out shortwave radiation, till bamboo ribs dry tack free, be double in order to accelerate
The decomposition rate of oxygen water, it is to avoid bamboo ribs excessive surface aoxidizes, and causes strength damage;Described shortwave can use ultraviolet, moreover it is possible to
Play the effect of further sterilization processing.Containing Bergeninum (bergenin) in Cortex malloti japonici bark granule;Leaf contains globulariacitrin
(rutin), malloprenol (malloperenol) and its linolenate, above-mentioned substance can produce strong perfume (or spice) when burning
Atmosphere taste, this taste adhesive ability is strong, can play mosquito and insect expelling, the effect that fragrance is mothproof.
2. ethanol can fully dissolve other components in Antimicrobial preservative solvent as main body organic solvent, makes effective ingredient
Incorporate to greatest extent and boil in liquid;Glycerol serves not only as organic solvent and uses at this, and owing to glycerol is excellent as one
The energy acid of matter, particularly in hot environment, its powerful water-retaining property helps to maintain bamboo ribs and conserves a certain amount of moisture, keeps away
Exempt from cracking.High oleic sunflower oil (High Oleic Sunflower Oil is called for short HOSO), oleic acid content is up to 90%, has
High non-oxidizability, can effectively prevent bamboo ribs oxidation of xylem when long-time use from addling, and high gas oil ratio sunflower seed
Oil can also nourish bamboo and woods fiber, makes its surface form one layer of bag slurry, and sense organ is more glossy and is rich in toughness.
Tea polyphenols, protamine and chitosan are pure natural antibacterial composition: wherein tea polyphenols has good physiology to human body
Effect.The free radical that it is unnecessary in removing human body, the most anticancer preventing decayed tooth, anti-body lipid oxidation and radioprotective etc. act on.Essence
Albumen is find in fish sperm cell a kind of tiny and simply containing the strong basicity protein of homoarginine, it is to mould
Bacterium, bacillus subtilis, bacillus megaterium, bacillus licheniformis, solidification bacillus cereus, Lactobacillus plantarum, lactobacillus casei, excrement
Streptococcus etc. all have relatively high inhibition effect.Research finds, protamine can some relates to nutrition transport or biological with cell membrane
The protein effect of synthesis system, the function making these protein is impaired, and then suppresses the metabolism of cell to make cell dead
Die.Protamine is the most notable at neutral and in alkaline medium antibacterial effect, owing to the corrosion composition of bamboo ribs is except from mycete
Outside growing, also have the leaching effect of invading of alkalescence human sweat, use when therefore being particularly suitable for processing bamboo ribs.Chitosan is again carapace
Element, is by the chitins such as Eriocheir sinensis shrimp, insecticide polysaccharose substance after deacetylated, to escherichia coli, proteus vulgaris, hay bar
Bacterium, staphylococcus aureus all have stronger inhibitory action, and use on bamboo ribs, moreover it is possible to make bamboo ribs be not likely to produce abnormal flavour, protect
Hold the folding fan wooden delicate fragrance of original bamboo.
3. the dry Flos Caryophylli during Antimicrobial preservative boils material, dry Folium Perillae and Fructus Forsythiae are after being processed into ultra-micro powder, and have is extremely strong
Antibiotic effect is played to greatest extent.Fructus Forsythiae extract all has inhibitory action to multiple gram positive bacteria, negative bacterium;Purple
Folium Perillae distillation has broad-spectrum antibacterial action, and main active ingredient is perillaldehyde and citral, to staphylococcus aureus, and B-mode chain
Coccus, diphtheria corynebacterium, charcoal ancient sacrificial utensil bacillus, bacillus pyocyaneus, bacillus subtilis etc. has obvious inhibiting effect, and Folium perillae acutae oil is to inoculation and nature
The mycete yeast polluted also has obvious inhibiting effect;Containing Oleum Caryophylli in dry Flos Caryophylli, containing eugenol, tannin in Oleum Caryophylli
Deng.Research finds, Oleum Caryophylli has broad-spectrum antibacterial effect to food such as staphylococcus aureus, escherichia coli, yeast, aspergillus nigers,
And to thermally-stabilised within 100 DEG C, its outstanding feature is to suppress fungus and mycete effect strong.And mentioned component can also give bamboo
Bone brings herbal delicate fragrance, makes folding fan the most more add grace.
4. surfactant uses sodium laurylsulfate, environment-protecting asepsis, can effectively dissolve in other Antimicrobial preservative materials
Effective ingredient, makes it be fully contacted immersion with bamboo ribs, it is ensured that the order of contact of active substance and bamboo ribs and its depositing in bamboo ribs
Office Copy.Detergent-dispersant additive is salicylate, the distribution in boiling liquid of the anti-corrosive antibacterial composition can be made more uniform, and do not produce precipitation
And greasy filth, hinder absorption process.Also including sodium carboxymethyl cellulose in Antimicrobial preservative solvent, sodium carboxymethyl cellulose can make institute
Having the effective ingredient even suspension insoluble in organic solvent around bamboo ribs, beneficially bamboo ribs adds at high temperature with all active substance
Absorption it is fully contacted during heat.The use of above-mentioned surfactant, detergent-dispersant additive and sodium carboxymethyl cellulose, order is all
Anti-corrosive antibacterial composition merges consistent, realizes maximizing in synergism Antimicrobial preservative effect of ordering, optimization.
5. Antimicrobial preservative Solvents Solvent and Antimicrobial preservative selected by the present invention boil material and all choose pure natural material, not only adopt
Purchase cost economical and practical, and mosquito dispersing and anti-corrosive antibacterial be effective, to environment and human non-toxic evil, through the experimental stage and batch
Amount lab scale is the most successful, the most in the industry cycle popularizes.
Detailed description of the invention
Below in conjunction with contrast test and embodiment, the present invention is described in detail.
Contrast experiment one
The mosquito dispersing of a kind of folding fan bamboo ribs of the present invention, anti-corrosive antibacterial processing technique, comprise the steps:
A. preparation Antimicrobial preservative solvent, and Antimicrobial preservative solvent is placed in a kettle.;
B. preparation Antimicrobial preservative boils material, Antimicrobial preservative boils material and grinds to form 100-200 mesh under low temperature state, put into reaction
In still;
C. under 1.2-1.5 atmospheric pressure, reactor is heated to 80-90 degree Celsius, puts into pending bamboo
Bone, boiling 3 hours;
D. stop heating, under the conditions of constant temperature and pressure, after covering reaction kettle cover, stand 1 hour;
E. repeat step c and d2-3 time, bamboo ribs taken out, clear water spray bamboo ribs surface to after without attachment, Quick-air-drying;
F. the bamboo ribs of dry tack free is placed into spray chamber, after bamboo ribs surface spraying hydrogen peroxide, carries out shortwave radiation, directly
To bamboo ribs dry tack free;The spray apertures diameter of described spray equipment is less than 0.1mm;
G. pulverize Cortex malloti japonici bark and become the granule of diameter 1cm-2cm, in smoked case, light Cortex malloti japonici bark granule, by bamboo ribs
Smoked case is put in lifting, takes out after being detained 3-5 minute;
The couveuse that bamboo ribs puts into 60 degrees Celsius the most again stood after 24 hours, takes out and cleans surface.
Mass fraction shared by the concrete composition of described Antimicrobial preservative solvent and various composition is as follows:
Composition |
Embodiment one |
Embodiment two |
Embodiment three |
Ethanol |
50 parts |
65 parts |
80 parts |
Glycerol |
5 parts |
6 parts |
8 parts |
High oleic sunflower oil |
5 parts |
6 parts |
8 parts |
Tea polyphenols |
1 part |
1.3 part |
2 parts |
Protamine |
1 part |
1.4 part |
2 parts |
Chitosan |
2 parts |
4 parts |
6 parts |
Wherein, it is as follows that described Antimicrobial preservative boils mass fraction shared by the concrete composition of material and various composition:
Composition |
Embodiment one |
Embodiment two |
Embodiment three |
Dry Flos Caryophylli |
3 parts |
4.5 part |
5 parts |
Dry Folium Perillae |
1 part |
2.5 part |
3 parts |
Fructus Forsythiae |
1 part |
2.5 part |
3 parts |
Antimicrobial preservative solvent and Antimicrobial preservative boil the mass fraction of material than for 5:1.
Bamboo ribs after treatment carries out antibacterial experiment and senile experiment respectively, and experimental result is as follows:
(1) experimental result of antibacterial experiment:
Inspection project |
The method of inspection |
Unit |
Embodiment one |
Embodiment two |
Embodiment three |
Mycete clearance |
GB15979-2002 |
% |
73 |
75 |
75 |
Aspergillus niger clearance |
GB15979-2002 |
% |
69 |
70 |
71 |
Aspergillus flavus clearance |
GB15979-2002 |
% |
60 |
60 |
66 |
Gram-bacteria clearance |
GB15979-2002 |
% |
52 |
55 |
55 |
Staphylococcus aureus clearance |
GB15979-2002 |
% |
79 |
80 |
81 |
Group B streptococcus clearance |
GB15979-2002 |
% |
60 |
65 |
66 |
Bacillus subtilis clearance |
GB15979-2002 |
% |
40 |
43 |
42 |
Bacillus megaterium clearance |
GB15979-2002 |
% |
50 |
55 |
54 |
Bacillus licheniformis clearance |
GB15979-2002 |
% |
61 |
65 |
66 |
Solidification bacillus cereus clearance |
GB15979-2002 |
% |
42 |
45 |
50 |
Lactobacillus plantarum clearance |
GB15979-2002 |
% |
25 |
25 |
26 |
Streptococcus faecalis clearance |
GB15979-2002 |
% |
80 |
79 |
81 |
Escherichia coli clearance |
GB15979-2002 |
% |
69 |
70 |
78 |
(2) senile experiment result:
After 12 hours weather resistant experiment, material property is unchanged, and concrete testing result is as follows:
Test event |
Testing standard |
Embodiment one |
Embodiment two |
Embodiment three |
Moisture content |
ASTM D648≤2% |
0.25% |
0.3% |
0.31% |
Water absorption rate |
ASTM D648 |
1.0% |
1.2% |
1.2% |
Thickness swelling rate |
≤1% |
0.1% |
0.1% |
0.1% |
Bending strength |
ASTM D1037-93 |
20N/mm2 |
25N/mm2 |
25N/mm2 |
Bending strength GB/T8815/1998 |
±2.5% |
±0.20% |
±0.23% |
±0.23% |
MOR |
≥20MPa |
39MPa |
41MPa |
40MPa |
High temperature change in size repeatedly |
±0.2% |
-0.2% |
-0.1% |
-0.5% |
Surface anti-pollution |
In GB/T17657-1999 standard 4.37 |
Pollution-free vestige |
Pollution-free vestige |
Pollution-free vestige |
Color stability |
±15% |
10% |
8.9% |
9% |
Weatherability |
LY/T1613-2004≥16MPa |
21MPa |
21MPa |
21MPa |
State after 150 degrees Centigrade |
Bubble-free, slight crack, pit, separation |
Meet |
Meet |
Meet |
Fire protecting performance |
BS6948:1989 |
94-v0 |
94-v0 |
94-v0 |
Hardness |
ASTM D2240≤0.1% |
0.09% |
0.09% |
0.08% |
Ageing resistace |
12 hours weather resistant experiment |
Material property is unchanged |
Material property is unchanged |
Material property is unchanged |
It is demonstrated experimentally that treated bamboo ribs aging resistance, weather-proof ability are strong, other basic indexs are good.
Contrast experiment two
The mosquito dispersing of a kind of folding fan bamboo ribs of the present invention, anti-corrosive antibacterial processing technique, including Antimicrobial preservative solvent and
Antimicrobial preservative boils material, and wherein, mass fraction shared by the concrete composition of described Antimicrobial preservative solvent and various composition is as follows:
Composition |
Embodiment four |
Embodiment five |
Embodiment six |
Ethanol |
50 parts |
65 parts |
80 parts |
Glycerol |
5 parts |
6 parts |
8 parts |
High oleic sunflower oil |
5 parts |
6 parts |
8 parts |
Tea polyphenols |
1 part |
1.3 part |
2 parts |
Protamine |
1 part |
1.4 part |
2 parts |
Chitosan |
2 parts |
4 parts |
6 parts |
Sodium laurylsulfate |
1 part |
3.5 part |
4 parts |
Salicylate |
1 part |
2.5 part |
4 parts |
Sodium carboxymethyl cellulose |
1 part |
2 parts |
3 parts |
Wherein, it is as follows that described Antimicrobial preservative boils mass fraction shared by the concrete composition of material and various composition:
Composition |
Embodiment four |
Embodiment five |
Embodiment six |
Dry Flos Caryophylli |
3 parts |
4.5 part |
5 parts |
Dry Folium Perillae |
1 part |
2.5 part |
3 parts |
Fructus Forsythiae |
1 part |
2.5 part |
3 parts |
Wherein, Antimicrobial preservative solvent and Antimicrobial preservative boil the mass fraction of material than for 5:1.
Bamboo ribs after treatment carries out antibacterial experiment and senile experiment respectively, and experimental result is as follows:
(1) experimental result of antibacterial experiment:
Inspection project |
The method of inspection |
Unit |
Embodiment four |
Embodiment five |
Embodiment six |
Mycete clearance |
GB15979-2002 |
% |
83 |
85 |
85 |
Aspergillus niger clearance |
GB15979-2002 |
% |
71 |
72 |
79 |
Aspergillus flavus clearance |
GB15979-2002 |
% |
75 |
78 |
80 |
Gram-bacteria clearance |
GB15979-2002 |
% |
60 |
65 |
70 |
Staphylococcus aureus clearance |
GB15979-2002 |
% |
81 |
80 |
85 |
Group B streptococcus clearance |
GB15979-2002 |
% |
70 |
75 |
76 |
Bacillus subtilis clearance |
GB15979-2002 |
% |
50 |
54 |
55 |
Bacillus megaterium clearance |
GB15979-2002 |
% |
65 |
70 |
70 |
Bacillus licheniformis clearance |
GB15979-2002 |
% |
83 |
83 |
85 |
Solidification bacillus cereus clearance |
GB15979-2002 |
% |
42 |
50 |
53 |
Lactobacillus plantarum clearance |
GB15979-2002 |
% |
25 |
27 |
30 |
Streptococcus faecalis clearance |
GB15979-2002 |
% |
83 |
80 |
84 |
Escherichia coli clearance |
GB15979-2002 |
% |
70 |
73 |
80 |
(2) senile experiment result:
After 12 hours weather resistant experiment, material property is unchanged, and concrete testing result is as follows:
Test event |
Testing standard |
Embodiment four |
Embodiment five |
Embodiment six |
Moisture content |
ASTM D648≤2% |
0.24% |
0.2% |
0.25% |
Water absorption rate |
ASTM D648 |
1.0% |
1.1% |
1.1% |
Thickness swelling rate |
≤1% |
0.1% |
0.1% |
0.1% |
Bending strength |
ASTM D1037-93 |
20N/mm2 |
25N/mm2 |
25N/mm2 |
Bending strength GB/T8815/1998 |
±2.5% |
±0.20% |
±0.20% |
±0.21% |
MOR |
≥20MPa |
40MPa |
45MPa |
45MPa |
High temperature change in size repeatedly |
±0.2% |
-0.2% |
-0.1% |
-0.1% |
Surface anti-pollution |
In GB/T17657-1999 standard 4.37 |
Pollution-free vestige |
Pollution-free vestige |
Pollution-free vestige |
Color stability |
±15% |
5% |
7% |
5% |
Weatherability |
LY/T1613-2004≥16MPa |
25MPa |
24MPa |
25MPa |
State after 150 degrees Centigrade |
Bubble-free, slight crack, pit, separation |
Meet |
Meet |
Meet |
Fire protecting performance |
BS6948:1989 |
94-v0 |
94-v0 |
94-v0 |
Hardness |
ASTM D2240≤0.1% |
0.09% |
0.07% |
0.06% |
Ageing resistace |
12 hours weather resistant experiment |
Material property is unchanged |
Material property is unchanged |
Material property is unchanged |
It is demonstrated experimentally that in embodiment 1, do not add surfactant, detergent-dispersant additive and carboxymethyl cellulose
Sodium, and in embodiment 456, adds surfactant, peace and quiet on the basis of the material and component of former embodiment 1
Dispersant and sodium carboxymethyl cellulose, be newly added and make bacteria-eliminating efficacy and material behavior all be promoted about 7-11%, it was demonstrated that it will
All anti-corrosive antibacterial compositions merge consistent, realize maximizing in synergism Antimicrobial preservative effect of ordering, optimization.
Above-mentioned embodiment is only the preferred embodiment of the invention, for those skilled in the art,
On the premise of meeting operation principle of the present invention, any equivalent or similar replacement each fall within protection scope of the present invention.