CN106065183A - A kind of ageing-resistant antibacterial roasting pad - Google Patents
A kind of ageing-resistant antibacterial roasting pad Download PDFInfo
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- CN106065183A CN106065183A CN201610414078.7A CN201610414078A CN106065183A CN 106065183 A CN106065183 A CN 106065183A CN 201610414078 A CN201610414078 A CN 201610414078A CN 106065183 A CN106065183 A CN 106065183A
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- Health & Medical Sciences (AREA)
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- Polymers & Plastics (AREA)
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- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a kind of ageing-resistant antibacterial roasting pad, its raw material includes by weight: the prefabricated silica gel particle of high tenacity sterilization 55 58 parts, 28 34 parts of methyl vinyl phenyl silicon rubber, benzoyl peroxide 35 parts, 69 parts of calcium carbonate, gas-phase silica 57 parts, diphenyl silanediol 0.7 1.1 parts, titanium dioxide 1 1.5 parts.The ageing-resistant antibacterial roasting pad that the present invention proposes, has excellent heat-resistant fireproof performance, and ageing-resistant performance and toughness is outstanding, be provided simultaneously with higher intensity and excellent bactericidal property, be suitable for food-baking.
Description
Technical field
The present invention relates to food processing technology field, particularly relate to a kind of ageing-resistant antibacterial roasting pad.
Background technology
Silicone baking mat pre-processes for food, the pad in heating, baking tray piece, microwave pad, and it has excellent anti-stick
Property, oil stain, the stain etc. on surface are i.e. easily removed with hot water or cleaning agent, and can Reusability；Heat resistance is good, conventional resistance to
Temperature reaches more than 200 DEG C；Flexibility is good, and storage is convenient.Silicone baking mat is not glued, the characteristic of heatproof makes this produce preferably for food
Baking, can be used as table mat, mat applying, heat insulating mattress, dough pad etc. simultaneously, is indispensable article in kitchen.
But the ageing-resistant and antibacterial performance often baking pad is not good, it is desirable to provide a kind of ageing-resistant antibacterial roasting pad.
Content of the invention
The technical problem existing based on background technology, the present invention proposes a kind of ageing-resistant antibacterial roasting pad, has excellent
Heat-resistant fireproof performance, and ageing-resistant performance and toughness are outstanding, are provided simultaneously with higher intensity and excellent bactericidal property, suitable
Share in food-baking.
The ageing-resistant antibacterial roasting pad of one that the present invention proposes, its raw material includes by weight: the prefabricated silica gel of high tenacity sterilization
Particle 55-58 part, methyl vinyl phenyl silicon rubber 28-34 part, benzoyl peroxide 3-5 part, calcium carbonate 6-9 part, gas phase is white
Carbon black 5-7 part, diphenyl silanediol 0.7-1.1 part, titanium dioxide 1-1.5 part.
Preferably, the preparation method of the prefabricated silica gel particle of high tenacity sterilization is as follows:
S1, mixing wood powder, sodium chlorite, aqueous oxalic acid are mixed, then after water bath heat preservation, suction filtration, cleans
Obtain material A；
S2, mixing material A, sodium hydrate aqueous solution, then after water bath heat preservation, suction filtration, washing obtains material B；
S3, material B, aqueous sulfuric acid are mixed, water bath heat preservation h, then suction filtration, washing, be dried to obtain material C；
S4, material C, lithium chloride, DMA are mixed after, then carry out homogeneous；Then shell is put into
Glycan carries out ultrasonically treated, stands, suction filtration, and washing is dried to obtain material D；
S5, mixing material D, acetic acid solution, adding silica gel, stand, then filter after stirring, vacuum drying obtains
The prefabricated silica gel particle of high tenacity sterilization.
Preferably, the preparation method of the prefabricated silica gel particle of high tenacity sterilization is as follows:
S1, by weight 16-19 part is mixed wood powder, 7-10 part sodium chlorite, 240-260 part mass fraction are 9-
The aqueous oxalic acid of 12wt% mixes, then after water bath heat preservation, suction filtration, cleans and obtains material A；
S2, by weight the sodium hydrate aqueous solution that 22-25 part material A, 82-85 part mass fraction are 7-10wt% is mixed
Closing uniformly, then after water bath heat preservation, suction filtration, washing obtains material B；
S3, by weight the aqueous sulfuric acid that 20-22 part material B, 270-280 part mass fraction is 19-21wt% is mixed
Close uniformly, after water bath heat preservation, then suction filtration, washing, it is dried to obtain material C；
S4, by weight 13-16 part material C, 1.1-1.4 part lithium chloride, 125-130 part DMAC N,N' dimethyl acetamide are mixed
After closing uniformly, then carry out homogeneous；Then put into 38-40 part shitosan and carry out ultrasonically treated, stand, suction filtration, washing, dry
To material D；
S5, by weight by the mixing of acetic acid solution that 16-18 part material D, 245-260 part mass fraction is 12-15wt%
Uniformly, adding 72-75 part silica gel, standing, then filter after stirring, vacuum drying obtains the prefabricated silica gel particle of high tenacity sterilization.
Preferably, the preparation method of the prefabricated silica gel particle of high tenacity sterilization is as follows:
S1, by weight 16-19 part is mixed wood powder, 7-10 part sodium chlorite, 240-260 part mass fraction are 9-
The aqueous oxalic acid of 12wt% mixes, then after 76-78 DEG C of water bath heat preservation 2-3h, suction filtration, cleans and obtains material A；
S2, by weight the sodium hydrate aqueous solution that 22-25 part material A, 82-85 part mass fraction are 7-10wt% is mixed
Closing uniformly, then after 90-92 DEG C of water bath heat preservation 3-4h, suction filtration, washing obtains material B；
S3, by weight the aqueous sulfuric acid that 20-22 part material B, 270-280 part mass fraction is 19-21wt% is mixed
Close uniformly, 84-86 DEG C of water bath heat preservation 5-6h, then suction filtration, washing, it is dried to obtain material C；
S4, by weight 13-16 part material C, 1.1-1.4 part lithium chloride, 125-130 part DMAC N,N' dimethyl acetamide are mixed
After closing uniformly, then carrying out homogeneous, the pressure of homogeneous is 106-109MPa, and the time of homogeneous is 36-39min；Then 38-is put into
40 parts of shitosans carry out ultrasonically treated, stand 25-27h, suction filtration, washing, are dried to obtain material D；
S5, by weight by the mixing of acetic acid solution that 16-18 part material D, 245-260 part mass fraction is 12-15wt%
Uniformly, adding 72-75 part silica gel, standing 26-28h, then filter after stirring, vacuum drying obtains the prefabricated silica gel of high tenacity sterilization
Particle.
Preferably, in the S1 of the prefabricated silica gel particle preparation method of high tenacity sterilization, mixing wood powder by birch powder, Poplar Powder,
Absorbent cotton is mixed to get for 14-17:10-12:8-10 by weight.
Preferably, in the S4 of the prefabricated silica gel particle preparation method of high tenacity sterilization, ultrasonically treated power is 700-800W,
Ultrasonically treated frequency is 52-55kHZ, and the ultrasonically treated time is 12-15min.
Preferably, in methyl vinyl phenyl silicon rubber, phenyl molar fraction is 0.18-0.22%.
Preferably, the prefabricated silica gel particle of high tenacity sterilization, the weight ratio of methyl vinyl phenyl silicon rubber are for 56-57:29-
32。
The present invention selects the prefabricated silica gel particle of high tenacity sterilization of special ratios, methyl vinyl phenyl silicon rubber as master
Material, under the sulfurization of vulcanizing agent benzoyl peroxide, forms firm, the stereoeffect of high tenacity, is greatly improved this
The ageing-resistant performance of invention and toughness；There is the methyl vinyl phenyl silicon rubber of specific phenyl molar fraction, have high temperature resistant,
Fire resistance, can be greatly improved the scope of application of the present invention；The prefabricated silica gel particle of high tenacity sterilization is then greatly enhanced this
Bright anti-microbial property, in its preparation process, the mixing wood powder that is mixed with the birch powder of special ratios, Poplar Powder, absorbent cotton,
Content of cellulose is higher and processing cost is low, and yield rate is high；At the glycol water containing sodium chlorite under specified temp
Reason, can promote mixing wood powder swelling, and lignin, pectic substance and impurity particularly can be made to accelerate to dissolve；And it is then used by hydrogen
Sodium oxide molybdena carries out alkaline hydrolysis, can weaken cellulose and hemicellulose, the hydrogen bond between lignin, ester bond further, accelerates half fine
Dimension element, the stripping of lignin, dissolving, improve the relative amount of cellulose；Then the S3 carrying out can utilize hydrogen in sulfuric acid from
Son destroy the Hyarogen-bonding between cellulose so as to get material C there is high degree of crystallinity；And the washing in S3 can be gone
Except cellulose surface hydrogen ion and sulfate ion, improve the purity of material C；Then in the S4 carrying out, the interpolation energy of lithium chloride
Enough make material C expand further in DMA, form the less nano-grade cellulosic of particle, through homogeneous process
After can be evenly distributed, the shitosan being subsequently added into sonicated and stand after, can be fully swelling, with nano-scale fiber
Element, at hydrogen bond action, forms firm co-mixing system, and in the material D obtaining, shitosan is securely fixed in nano-cellulose
Together, simultaneously as shitosan is connected on nano-cellulose, hinder the reunion of nano-cellulose, be beneficial to expand in silica gel
Dissipate；Then putting in ethanol solution by material D and silica gel, the treated prefabricated silica gel particle of high tenacity sterilization obtaining has high-ductility
Property and the advantage of high bactericidal property；Calcium carbonate, gas-phase silica are as the interpolation of reinforcing filler, strong the present invention is greatly improved
While spending, also can guarantee that the present invention possesses certain hardness；Diphenyl silanediol is as the addition of constitution controller, Neng Goufang
Only there is " structuring " phenomenon in the present invention, it is ensured that the toughness of the present invention, coordinates reinforcing filler effect, prevents the present invention excessively hard
Change；Titanium dioxide, as the interpolation of colouring agent, makes the present invention possess pure milky, promotes the condition of the present invention.
Detailed description of the invention
Below, by specific embodiment, technical scheme is described in detail.
Embodiment 1
The ageing-resistant antibacterial roasting pad of one that the present invention proposes, its raw material includes by weight: the prefabricated silica gel of high tenacity sterilization
Particle 55 parts, 34 parts of methyl vinyl phenyl silicon rubber, benzoyl peroxide 3 parts, 9 parts of calcium carbonate, gas-phase silica 5 parts, two
Diphenyl silanediol 1.1 parts, titanium dioxide 1 part.
The preparation method of the prefabricated silica gel particle of high tenacity sterilization is as follows:
S1, mixing wood powder, sodium chlorite, aqueous oxalic acid are mixed, then after water bath heat preservation, suction filtration, cleans
Obtain material A；
S2, mixing material A, sodium hydrate aqueous solution, then after water bath heat preservation, suction filtration, washing obtains material B；
S3, material B, aqueous sulfuric acid are mixed, water bath heat preservation h, then suction filtration, washing, be dried to obtain material C；
S4, material C, lithium chloride, DMA are mixed after, then carry out homogeneous；Then shell is put into
Glycan carries out ultrasonically treated, stands, suction filtration, and washing is dried to obtain material D；
S5, mixing material D, acetic acid solution, adding silica gel, stand, then filter after stirring, vacuum drying obtains
The prefabricated silica gel particle of high tenacity sterilization.
Embodiment 2
The ageing-resistant antibacterial roasting pad of one that the present invention proposes, its raw material includes by weight: the prefabricated silica gel of high tenacity sterilization
Particle 58 parts, 28 parts of methyl vinyl phenyl silicon rubber, benzoyl peroxide 5 parts, 6 parts of calcium carbonate, gas-phase silica 7 parts, two
Diphenyl silanediol 0.7 part, titanium dioxide 1.5 parts.
The preparation method of the prefabricated silica gel particle of high tenacity sterilization is as follows:
S1, mix wood powders by 16 parts by weight, 10 parts of sodium chlorites, 240 parts of mass fractions are the ethanedioic acid of 12wt%
The aqueous solution mixes, then after water bath heat preservation, suction filtration, cleans and obtains material A；
S2, by weight the sodium hydrate aqueous solution that 22 parts of material A, 85 parts of mass fractions are 7wt% is mixed, connect
After water bath heat preservation, suction filtration, washing obtains material B；
S3, by weight the aqueous sulfuric acid that 22 parts of material B, 270 parts of mass fractions are 21wt% is mixed, water-bath
After insulation, then suction filtration, washing, it is dried to obtain material C；
S4, by weight 13 parts of material C, 1.4 parts of lithium chlorides, 125 parts of DMAs are mixed after, connect
And carry out homogeneous；Then put into 40 parts of shitosans and carry out ultrasonically treated, stand, suction filtration, washing, be dried to obtain material D；
S5, by weight the acetic acid solution that 18 parts of material D, 245 parts of mass fractions are 15wt% is mixed, add 72
Part silica gel, stands after stirring, then filters, and vacuum drying obtains the prefabricated silica gel particle of high tenacity sterilization.
Embodiment 3
The ageing-resistant antibacterial roasting pad of one that the present invention proposes, its raw material includes by weight: the prefabricated silica gel of high tenacity sterilization
Particle 56 parts, 32 parts of methyl vinyl phenyl silicon rubber, benzoyl peroxide 3.5 parts, 8 parts of calcium carbonate, gas-phase silica 6 parts,
Diphenyl silanediol 1 part, titanium dioxide 1.2 parts.
The preparation method of the prefabricated silica gel particle of high tenacity sterilization is as follows:
S1, mix wood powders by 19 parts by weight, 7 parts of sodium chlorites, 260 parts of mass fractions are the ethanedioic acid water of 9wt%
Solution mixes, then after 76 DEG C of water bath heat preservation 3h, suction filtration, cleans and obtains material A；
S2, by weight the sodium hydrate aqueous solution that 25 parts of material A, 82 parts of mass fractions are 10wt% is mixed,
Then, after 90 DEG C of water bath heat preservation 4h, suction filtration, washing obtains material B；
S3, by weight the aqueous sulfuric acid that 20 parts of material B, 280 parts of mass fractions are 19wt% is mixed, 84 DEG C
Water bath heat preservation 6h, then suction filtration, washing, it is dried to obtain material C；
S4, by weight 16 parts of material C, 1.1 parts of lithium chlorides, 130 parts of DMAs are mixed after, connect
And carrying out homogeneous, the pressure of homogeneous is 106MPa, and the time of homogeneous is 39min；Then put into 38 parts of shitosans and carry out ultrasonic place
Reason, stands 25h, suction filtration, washing, is dried to obtain material D；
S5, by weight the acetic acid solution that 16 parts of material D, 260 parts of mass fractions are 12wt% is mixed, add 75
Part silica gel, stands 28h, then filters after stirring, vacuum drying obtains the prefabricated silica gel particle of high tenacity sterilization.
Embodiment 4
The ageing-resistant antibacterial roasting pad of one that the present invention proposes, its raw material includes by weight: the prefabricated silica gel of high tenacity sterilization
Particle 57 parts, phenyl molar fraction is 29 parts of the methyl vinyl phenyl silicon rubber of 0.2%, benzoyl peroxide 4.5 parts, carbonic acid
Calcium 7 parts, gas-phase silica 6.8 parts, diphenyl silanediol 0.8 part, titanium dioxide 1.4 parts.
The preparation method of the prefabricated silica gel particle of high tenacity sterilization is as follows:
S1, mix wood powders by 18 parts by weight, 8 parts of sodium chlorites, 250 parts of mass fractions are the ethanedioic acid water of 10wt%
Solution mixes, and mixing wood powder is mixed to get for 15:11:9 by weight by birch powder, Poplar Powder, absorbent cotton, then 78 DEG C
After water bath heat preservation 2h, suction filtration, cleans and obtains material A；
S2, by weight the sodium hydrate aqueous solution that 24 parts of material A, 83 parts of mass fractions are 8wt% is mixed, connect
After 92 DEG C of water bath heat preservation 3h, suction filtration, washing obtains material B；
S3, by weight the aqueous sulfuric acid that 21 parts of material B, 275 parts of mass fractions are 20wt% is mixed, 86 DEG C
Water bath heat preservation 5h, then suction filtration, washing, it is dried to obtain material C；
S4, by weight 15 parts of material C, 1.2 parts of lithium chlorides, 128 parts of DMAs are mixed after, connect
And carrying out homogeneous, the pressure of homogeneous is 109MPa, and the time of homogeneous is 36min；Then put into 39 parts of shitosans and carry out ultrasonic place
Reason, ultrasonically treated power is 750W, and ultrasonically treated frequency is 53kHZ, and the ultrasonically treated time is 13min, stands 27h,
Suction filtration, washing, it is dried to obtain material D；
S5, by weight the acetic acid solution that 17 parts of material D, 252 parts of mass fractions are 13wt% is mixed, add 74
Part silica gel, stands 26h, then filters after stirring, vacuum drying obtains the prefabricated silica gel particle of high tenacity sterilization.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention is not limited thereto,
Any those familiar with the art in the technical scope that the invention discloses, according to technical scheme and
Inventive concept equivalent or change in addition, all should cover within protection scope of the present invention.
Claims (8)
1. an ageing-resistant antibacterial roasting pad, it is characterised in that its raw material includes by weight: the prefabricated silica gel particle of high tenacity sterilization
55-58 part, methyl vinyl phenyl silicon rubber 28-34 part, benzoyl peroxide 3-5 part, calcium carbonate 6-9 part, gas-phase silica
5-7 part, diphenyl silanediol 0.7-1.1 part, titanium dioxide 1-1.5 part.
2. ageing-resistant antibacterial roasting pad according to claim 1, it is characterised in that the preparation of the prefabricated silica gel particle of high tenacity sterilization
Method is as follows:
S1, mixing mixing wood powder, sodium chlorite, aqueous oxalic acid, then after water bath heat preservation, suction filtration, cleaning obtains
Material A；
S2, mixing material A, sodium hydrate aqueous solution, then after water bath heat preservation, suction filtration, washing obtains material B；
S3, material B, aqueous sulfuric acid are mixed, water bath heat preservation h, then suction filtration, washing, be dried to obtain material C；
S4, material C, lithium chloride, DMA are mixed after, then carry out homogeneous；Then shitosan is put into
Carry out ultrasonically treated, stand, suction filtration, washing, it is dried to obtain material D；
S5, mixing material D, acetic acid solution, adding silica gel, stand, then filter after stirring, vacuum drying obtains high-ductility
Property the prefabricated silica gel particle of sterilization.
3. ageing-resistant antibacterial roasting pad according to claim 2, it is characterised in that the preparation of the prefabricated silica gel particle of high tenacity sterilization
Method is as follows:
S1, by weight 16-19 part is mixed wood powder, 7-10 part sodium chlorite, 240-260 part mass fraction are 9-12wt%'s
Aqueous oxalic acid mixes, then after water bath heat preservation, suction filtration, cleans and obtains material A；
S2, by weight by sodium hydrate aqueous solution mixing that 22-25 part material A, 82-85 part mass fraction are 7-10wt% all
Even, then after water bath heat preservation, suction filtration, washing obtains material B；
S3, by weight by the mixing of aqueous sulfuric acid that 20-22 part material B, 270-280 part mass fraction is 19-21wt% all
Even, after water bath heat preservation, then suction filtration, washing, it is dried to obtain material C；
S4, by weight 13-16 part material C, 1.1-1.4 part lithium chloride, 125-130 part DMAC N,N' dimethyl acetamide are mixed all
After even, then carry out homogeneous；Then put into 38-40 part shitosan and carry out ultrasonically treated, stand, suction filtration, washing, be dried to obtain thing
Material D；
S5, by weight the acetic acid solution that 16-18 part material D, 245-260 part mass fraction is 12-15wt% is mixed,
Adding 72-75 part silica gel, standing, then filter after stirring, vacuum drying obtains the prefabricated silica gel particle of high tenacity sterilization.
4. ageing-resistant antibacterial roasting pad according to Claims 2 or 3, it is characterised in that the prefabricated silica gel particle of high tenacity sterilization
Preparation method is as follows:
S1, by weight 16-19 part is mixed wood powder, 7-10 part sodium chlorite, 240-260 part mass fraction are 9-12wt%'s
Aqueous oxalic acid mixes, then after 76-78 DEG C of water bath heat preservation 2-3h, suction filtration, cleans and obtains material A；
S2, by weight by sodium hydrate aqueous solution mixing that 22-25 part material A, 82-85 part mass fraction are 7-10wt% all
Even, then after 90-92 DEG C of water bath heat preservation 3-4h, suction filtration, washing obtains material B；
S3, by weight by the mixing of aqueous sulfuric acid that 20-22 part material B, 270-280 part mass fraction is 19-21wt% all
Even, 84-86 DEG C of water bath heat preservation 5-6h, then suction filtration, washing, it is dried to obtain material C；
S4, by weight 13-16 part material C, 1.1-1.4 part lithium chloride, 125-130 part DMAC N,N' dimethyl acetamide are mixed all
After even, then carrying out homogeneous, the pressure of homogeneous is 106-109MPa, and the time of homogeneous is 36-39min；Then 38-40 part is put into
Shitosan carries out ultrasonically treated, stands 25-27h, suction filtration, washing, is dried to obtain material D；
S5, by weight the acetic acid solution that 16-18 part material D, 245-260 part mass fraction is 12-15wt% is mixed,
Adding 72-75 part silica gel, standing 26-28h, then filter after stirring, vacuum drying obtains the prefabricated silica gel particle of high tenacity sterilization.
5. ageing-resistant antibacterial roasting pad according to any one of claim 2-4, it is characterised in that the prefabricated silica gel of high tenacity sterilization
In the S1 of grain preparation method, mixing wood powder is mixed by weight for 14-17:10-12:8-10 by birch powder, Poplar Powder, absorbent cotton
Obtain.
6. ageing-resistant antibacterial roasting pad according to any one of claim 2-5, it is characterised in that the prefabricated silica gel of high tenacity sterilization
In the S4 of grain preparation method, ultrasonically treated power is 700-800W, and ultrasonically treated frequency is 52-55kHZ, ultrasonically treated
Time is 12-15min.
7. ageing-resistant antibacterial roasting pad according to any one of claim 1-6, it is characterised in that methyl vinyl phenyl silicon rubber
In, phenyl molar fraction is 0.18-0.22%.
8. ageing-resistant antibacterial roasting pad according to any one of claim 1-7, it is characterised in that the prefabricated silica gel of high tenacity sterilization
Grain, the weight ratio of methyl vinyl phenyl silicon rubber are for 56-57:29-32.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610414078.7A CN106065183A (en) | 2016-06-06 | 2016-06-06 | A kind of ageing-resistant antibacterial roasting pad |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610414078.7A CN106065183A (en) | 2016-06-06 | 2016-06-06 | A kind of ageing-resistant antibacterial roasting pad |
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| CN106065183A true CN106065183A (en) | 2016-11-02 |
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| CN201610414078.7A Pending CN106065183A (en) | 2016-06-06 | 2016-06-06 | A kind of ageing-resistant antibacterial roasting pad |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108047721A (en) * | 2017-11-24 | 2018-05-18 | 凤阳加松新型材料科技有限公司 | A kind of high temperature resistant scorches pad |
| CN108219469A (en) * | 2017-12-28 | 2018-06-29 | 凤阳加松新型材料科技有限公司 | A kind of health environment-friendly silicagel pad |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1826906A (en) * | 2006-02-10 | 2006-09-06 | 常熟市新华化工厂 | Oven pad and its manufacturing process |
| CN103627177A (en) * | 2013-11-07 | 2014-03-12 | 安徽绿锋橡塑有限公司 | Manufacturing technology of circular silica gel pad |
| CN104558677A (en) * | 2015-02-05 | 2015-04-29 | 东北林业大学 | Preparation method of nano cellulose/chitosan composite foam |
-
2016
- 2016-06-06 CN CN201610414078.7A patent/CN106065183A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1826906A (en) * | 2006-02-10 | 2006-09-06 | 常熟市新华化工厂 | Oven pad and its manufacturing process |
| CN103627177A (en) * | 2013-11-07 | 2014-03-12 | 安徽绿锋橡塑有限公司 | Manufacturing technology of circular silica gel pad |
| CN104558677A (en) * | 2015-02-05 | 2015-04-29 | 东北林业大学 | Preparation method of nano cellulose/chitosan composite foam |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108047721A (en) * | 2017-11-24 | 2018-05-18 | 凤阳加松新型材料科技有限公司 | A kind of high temperature resistant scorches pad |
| CN108047721B (en) * | 2017-11-24 | 2021-05-04 | 凤阳加松新型材料科技有限公司 | High-temperature-resistant steaming and baking pad |
| CN108219469A (en) * | 2017-12-28 | 2018-06-29 | 凤阳加松新型材料科技有限公司 | A kind of health environment-friendly silicagel pad |
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