CN105153991A - Mold-proof antibacterial silicon sealant and preparation method thereof - Google Patents
Mold-proof antibacterial silicon sealant and preparation method thereof Download PDFInfo
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- CN105153991A CN105153991A CN201510528212.1A CN201510528212A CN105153991A CN 105153991 A CN105153991 A CN 105153991A CN 201510528212 A CN201510528212 A CN 201510528212A CN 105153991 A CN105153991 A CN 105153991A
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Abstract
The invention relates to the technical field of glass processing, in particular to a mold-proof antibacterial silicon sealant, made from 10-20 parts of hydroxyl silicone, 15-25 parts of methyl heavy silicone, 5-7 parts of methylsilane, 8-10 parts of resin, 3-5 parts of a plasticizer, 5-7 parts of waterborne polyurethane, 6-8 parts of asbestos powder, 6-8 parts of titanium dioxide, 3-5 parts of benzoyl peroxide, 6-8 parts of calcium carbonate, and 2-4 parts of sodium diacetate. The mold-proof antibacterial silicon sealant has the advantages that the technical process is simple, the ratio of materials is reasonable, the materials are low in price and easy to obtain, a product has high adhesive strength and long-lasting flexibility, the addition of the sodium diacetate increases mold-proof effect, and the mold-proof antibacterial silicon sealant is applicable to places liable to mildews and has an excellent function of dispelling and killing various germs.
Description
Technical field
The present invention relates to glass working arts field, be specifically related to a kind of antimildew and antibacterial glass cement and preparation method thereof.
Background technology
Glass is fused together by sand and other chemical substances and is formed, and form contiguous network structure when melting, process of cooling medium viscosity increases gradually and hardens and non crystallized silicates non-metallic material.The chemical constitution of simple glass is Na2OCaO6SiO2, and main component is silicon-dioxide.Be widely used in buildings, be used for, every wind printing opacity, belonging to mixture.Separately there is the oxide compound or salt that have been mixed into some metal and show the tinted shade of color, with the toughened glass etc. obtained by special methods, along with improving constantly of people's living standard, for demand also relatively large of glass, glass is when processing and make, majority can use the glass glue that glass is spliced, glass glue is commercially a lot, but majority is all containing a large amount of chemical substance, this material easily goes mouldy, and easy breed bacteria, also there is this certain harm to human body.
Summary of the invention:
Technical problem to be solved by this invention is to provide antimildew and antibacterial glass cement that a kind of technique is simple, material choice is reasonable, healthy and safe and preparation method thereof.
Technical problem to be solved by this invention realizes by the following technical solutions:
A kind of antimildew and antibacterial glass cement, is characterized in that: be made up of the raw material of following component:
Hydroxyl silicone 10-20 part, methyl heavy silicone 15-25 part, methyl-monosilane 5-7 part, resin 8-10 part, softening agent 3-5 part, aqueous polyurethane 5-7 part, asbestos powder 6-8 part, titanium dioxide 6-8 part, benzoyl peroxide 3-5 part, calcium carbonate 6-8 part, sodium Diacetate 2-4 part.
The preferred ingredient of each raw material is: hydroxyl silicone 10-20 part, methyl heavy silicone 15-25 part, methyl-monosilane 5-7 part, resin-oatmeal 8-10 part, softening agent 3-5 part, aqueous polyurethane 5-7 part, asbestos powder 6-8 part, titanium dioxide 6-8 part, benzoyl peroxide 3-5 part, calcium carbonate 6-8 part, sodium Diacetate 2-4 part.
Described softening agent is dimethyl phthalate
Another object of the present invention is to provide a kind of method preparing antimildew and antibacterial glass cement of the present invention, it is characterized in that, comprises following processing step:
1) heavy to hydroxyl silicone, methyl-monosilane and methyl silicone is sent into agitator tank, stir, then temperature is elevated to 60-65 DEG C, adds aqueous polyurethane and resin slowly while stirring;
2) constant temperature continues to stir material, slowly adds softening agent while stirring, after stirring reaction 30min, benzoyl peroxide is added agitator tank, then stirring reaction 40min;
3) stirring the temperature inside the box is down to normal temperature, slowly adds sodium Diacetate while stirring, stirring reaction 30min;
4) maintain the constant continuation of stirrer rotating speed to stir, asbestos powder, titanium dioxide and calcium carbonate are added agitator tank simultaneously, stop after stirring stirring, packaging gets product.
The invention has the beneficial effects as follows: present invention process flow process is succinct, reasonable raw material proportioning, cheaper starting materials is easy to get, product has extremely strong bonding force and durable flexibility, the interpolation of sodium Diacetate, increases anti-mold effect, is applicable to easy mouldy place, for each bacterioid, there is strong driveing and kill activity.
Embodiment
The technique means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with specific embodiment, setting forth the present invention further.
Embodiment 1
The heavy silicone 15kg of hydroxyl silicone 10kg, methyl, methyl-monosilane 5kg, resin 8kg, softening agent 3kg, aqueous polyurethane 5kg, asbestos powder 6kg, titanium dioxide 6kg, benzoyl peroxide 3kg, calcium carbonate 6kg, sodium Diacetate 2kg;
Embodiment 2
The heavy silicone 15kg of hydroxyl silicone 10kg, methyl, methyl-monosilane 5kg, resin-oatmeal 8kg, softening agent 3kg, aqueous polyurethane 5kg, asbestos powder 6kg, titanium dioxide 6kg, benzoyl peroxide 3kg, calcium carbonate 6kg, sodium Diacetate 2kg;
Prepare the method for above-described embodiment 1 and 2:
1) heavy to hydroxyl silicone, methyl-monosilane and methyl silicone is sent into agitator tank, stir, then temperature is elevated to 60-65 DEG C, adds aqueous polyurethane and resin slowly while stirring;
2) constant temperature continues to stir material, slowly adds softening agent while stirring, after stirring reaction 30min, benzoyl peroxide is added agitator tank, then stirring reaction 40min;
3) stirring the temperature inside the box is down to normal temperature, slowly adds sodium Diacetate while stirring, stirring reaction 30min;
4) maintain the constant continuation of stirrer rotating speed to stir, asbestos powder, titanium dioxide and calcium carbonate are added agitator tank simultaneously, stop after stirring stirring, packaging gets product.
More than show and describe ultimate principle of the present invention and principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (4)
1. an antimildew and antibacterial glass cement, is characterized in that: be made up of the raw material of following component:
Hydroxyl silicone 10-20 part, methyl heavy silicone 15-25 part, methyl-monosilane 5-7 part, resin 8-10 part, softening agent 3-5 part, aqueous polyurethane 5-7 part, asbestos powder 6-8 part, titanium dioxide 6-8 part, benzoyl peroxide 3-5 part, calcium carbonate 6-8 part, sodium Diacetate 2-4 part.
2. a kind of antimildew and antibacterial glass cement according to claim 1, is characterized in that: the preferred ingredient of each raw material is: hydroxyl silicone 10-20 part, methyl heavy silicone 15-25 part, methyl-monosilane 5-7 part, resin-oatmeal 8-10 part, softening agent 3-5 part, aqueous polyurethane 5-7 part, asbestos powder 6-8 part, titanium dioxide 6-8 part, benzoyl peroxide 3-5 part, calcium carbonate 6-8 part, sodium Diacetate 2-4 part.
3. a kind of antimildew and antibacterial glass cement according to claim 1, is characterized in that: the preferred ingredient of each raw material is: described softening agent is dimethyl phthalate.
4. prepare the method for a kind of antimildew and antibacterial glass cement in claim 1, it is characterized in that, comprise the following steps:
1) heavy to hydroxyl silicone, methyl-monosilane and methyl silicone is sent into agitator tank, stir, then temperature is elevated to 60-65 DEG C, adds aqueous polyurethane and resin slowly while stirring;
2) constant temperature continues to stir material, slowly adds softening agent while stirring, after stirring reaction 30min, benzoyl peroxide is added agitator tank, then stirring reaction 40min;
3) stirring the temperature inside the box is down to normal temperature, slowly adds sodium Diacetate while stirring, stirring reaction 30min;
4) maintain the constant continuation of stirrer rotating speed to stir, asbestos powder, titanium dioxide and calcium carbonate are added agitator tank simultaneously, stop after stirring stirring, packaging gets product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510528212.1A CN105153991A (en) | 2015-08-24 | 2015-08-24 | Mold-proof antibacterial silicon sealant and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510528212.1A CN105153991A (en) | 2015-08-24 | 2015-08-24 | Mold-proof antibacterial silicon sealant and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
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| CN105153991A true CN105153991A (en) | 2015-12-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201510528212.1A Pending CN105153991A (en) | 2015-08-24 | 2015-08-24 | Mold-proof antibacterial silicon sealant and preparation method thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105368377A (en) * | 2015-12-21 | 2016-03-02 | 朱秀琴 | Glass cement |
| CN106905915A (en) * | 2017-04-06 | 2017-06-30 | 安徽万宝玻璃有限公司 | A kind of mould proof glass cement and preparation method thereof |
| CN107384299A (en) * | 2017-07-29 | 2017-11-24 | 安徽艺云玻璃有限公司 | A kind of mould proof glass cement and preparation method thereof |
| CN108314988A (en) * | 2018-02-13 | 2018-07-24 | 河南胜泽建筑保温工程有限公司 | A kind of mould proof glass cement and preparation method thereof |
| CN111218253A (en) * | 2020-03-27 | 2020-06-02 | 山东有利尔胶业有限公司 | Preparation method of glass cement with improved viscosity |
-
2015
- 2015-08-24 CN CN201510528212.1A patent/CN105153991A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105368377A (en) * | 2015-12-21 | 2016-03-02 | 朱秀琴 | Glass cement |
| CN106905915A (en) * | 2017-04-06 | 2017-06-30 | 安徽万宝玻璃有限公司 | A kind of mould proof glass cement and preparation method thereof |
| CN107384299A (en) * | 2017-07-29 | 2017-11-24 | 安徽艺云玻璃有限公司 | A kind of mould proof glass cement and preparation method thereof |
| CN108314988A (en) * | 2018-02-13 | 2018-07-24 | 河南胜泽建筑保温工程有限公司 | A kind of mould proof glass cement and preparation method thereof |
| CN111218253A (en) * | 2020-03-27 | 2020-06-02 | 山东有利尔胶业有限公司 | Preparation method of glass cement with improved viscosity |
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Application publication date: 20151216 |
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| RJ01 | Rejection of invention patent application after publication |