CN102679045A - Ultra-high-molecular-weight polyethylene (PE) antibacterial pipe with silver-loaded active carbon layer - Google Patents
Ultra-high-molecular-weight polyethylene (PE) antibacterial pipe with silver-loaded active carbon layer Download PDFInfo
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- CN102679045A CN102679045A CN2011100626238A CN201110062623A CN102679045A CN 102679045 A CN102679045 A CN 102679045A CN 2011100626238 A CN2011100626238 A CN 2011100626238A CN 201110062623 A CN201110062623 A CN 201110062623A CN 102679045 A CN102679045 A CN 102679045A
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Abstract
The invention discloses an ultra-high-molecular-weight polyethylene (PE) antibacterial pipe with a silver-loaded active carbon layer, belonging to the technical field of pipe materials and pipe fittings. The antibacterial pipe comprises an ultra-high-molecular-weight polyethylene (PE) pipe; the inner wall of the ultra-high-molecular-weight polyethylene (PE) pipe is provided with a silver-loaded active carbon layer; the silver-loaded active carbon layer comprises a silver ion particle layer and an active carbon layer, wherein the silver ion particle layer is loaded on the upper end of the active carbon layer; the bottom end of the active carbon layer is tightly attached on the inner wall of the ultra-high-molecular-weight polyethylene (PE) pipe body. The antibacterial pipe has beneficial effects that the liquidity inside the pipe is enhanced by using a lubricant as the modification material of the ultra-high-molecular-weight polyethylene (PE) pipe; half of the active carbon layer is fused into the ultra-high-molecular-weight polyethylene (PE) pipe while the other half of the active carbon layer is arranged outside the pipe, so that not only the pressure resistance and impact resistance of the ultra-high-molecular-weight polyethylene (PE) pipe are enhanced but also a good adsorption is provided; and as the silver ion particles is attached on the active carbon layer, the sterilizing effect is obvious and more initiative.
Description
Technical field
The present invention relates to the pipe part technical field, especially relate to a kind of higher withstand voltage, anti-antibiotic pipe of the ultra-high molecular weight polyethylene with active carbon loading silver layer (PE) that reaches antibacterial ability that dashes that has.
Background technique
Ultra-high molecular weight polyethylene be by ethene, divinylic monomer under the effect of catalyzer, the mean molecule quantity that is polymerized is greater than 2,000,000 thermoplastic engineering plastic.This material combination property can be worked under-269 to+80 ℃ of conditions for a long time; The engineering plastics that are called as " making us surprised "; Ultra-high molecular weight polyethylene engineering plastics (UHMW---PE) pipe technology is day by day ripe at present in China; Increasing engineering has adopted this pipeline, and that its goods are widely used in is daily, industrial, style, communications and transportation, national defence, mechanical field.But ultra-high molecular weight polyethylene (UHMW-PE) pipe also exists that fluidity of molten is poor simultaneously, many shortcomings such as shaping operation difficulty, poor heat resistance and stress cracking, and especially initiatively the sterilization antibacterial ability is weak.Because superhigh molecular weight polyethylene pipe often is used to the conveying of people's domestic water, the quality of drinking water quality especially is with the health that directly has influence on people.
The present invention will set forth a kind of initiatively sterilization, the antibiotic antibiotic pipe of the ultra-high molecular weight polyethylene with active carbon loading silver layer (PE).
Summary of the invention
The technical problem that the present invention solved is to provide a kind of science simple in structure, and is withstand voltage and anti-strong towards ability, and has the antibiotic pipe of the ultra-high molecular weight polyethylene with active carbon loading silver layer (PE) of good active sterilization, antibacterial effect.
The technical problem that the present invention solved adopts following technological scheme to realize:
A kind of antibiotic pipe of ultra-high molecular weight polyethylene (PE) with active carbon loading silver layer; Comprise a ultra-high molecular weight polyethylene (PE) tube body; It is characterized in that: the inwall at said ultra-high molecular weight polyethylene (PE) tube body is provided with an active carbon loading silver layer; Said active carbon loading silver layer is made up of silver ion particle layer and active carbon layer; Wherein, said silver ion particle layer is attached to the upper end of said active carbon layer, and the bottom of said active carbon layer adhere well in the inwall of said ultra-high molecular weight polyethylene (PE) tube body.
Said ultra-high molecular weight polyethylene (PE) pipe is lubricant modified ultra-high molecular weight polyethylene (PE) pipe; Can make the fusing point of ultra-high molecular weight polyethylene can descend 10 ℃ like this; Improve the processibility of ultra-high molecular weight polyethylene (PE) pipe, and can significantly improve the inner wall smooth property of ultra-high molecular weight polyethylene (PE) pipe, to increase the flowability in the pipe; Reducing the stifled phenomenon of becoming silted up produces; Wherein, oiling agent is the mixture of a kind of copolymer and stearate, and the addition of oiling agent in said ultra-high molecular weight polyethylene (PE) pipe is between 0.6%～0.8%.
Said active carbon loading silver layer closely is laid in the inwall of said ultra-high molecular weight polyethylene (PE) pipe.
Half of said active carbon layer is melted within said ultra-high molecular weight polyethylene (PE) tube body; Second half of said active carbon layer places outside said ultra-high molecular weight polyethylene (PE) the tube body inwall; Like this; Playing the adsorbing while, playing the toughness that increases said ultra-high molecular weight polyethylene (PE) pipe again, realizing higher withstand voltage and anti-towards property.
The thickness of said silver ion particle layer is 0.2mm-1.2mm, and the bottom close attachment of said silver ion particle layer is on the top of said active carbon layer, and the silver ion particle in the said silver ion particle layer is full of the slit in the said active carbon layer.
The beneficial effect that the present invention has is: through utilizing oiling agent material modified as ultra-high molecular weight polyethylene (PE) pipe, increase the flowability in the pipe; Through half of active carbon layer is melted within ultra-high molecular weight polyethylene (PE) tube body, second half places outside the pipe, strengthens the withstand voltage anti-in property of ultra-high molecular weight polyethylene (PE) pipe playing, and has played the good adsorption effect again; Utilization is attached to the silver ion particle layer on the active carbon layer, make bactericidal effect more obviously with initiatively.
Description of drawings
Fig. 1 is the present invention: a kind of whole cross-sectional view with antibiotic pipe of ultra-high molecular weight polyethylene (PE) of active carbon loading silver layer.
Embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect and be easy to understand and understand, below in conjunction with concrete diagram, further set forth the present invention.
With reference to shown in Figure 1, a kind of antibiotic pipe of ultra-high molecular weight polyethylene (PE) with active carbon loading silver layer comprises a ultra-high molecular weight polyethylene (PE) tube body 1; Wherein, Ultra-high molecular weight polyethylene (PE) pipe 1 is lubricant modified ultra-high molecular weight polyethylene (PE) pipe, can make the fusing point of ultra-high molecular weight polyethylene can descend 10 ℃ like this, improves the processibility of ultra-high molecular weight polyethylene (PE) pipe; And can significantly improve the inner wall smooth property that ultra-high molecular weight polyethylene (PE) is managed; To increase the flowability in the pipe, reduce the stifled phenomenon of silt and produce, wherein; Oiling agent is the mixture of a kind of copolymer and stearate, and the addition of oiling agent in ultra-high molecular weight polyethylene (PE) pipe 1 is between 0.6%～0.8%.
Inwall at ultra-high molecular weight polyethylene (PE) tube body 1 is provided with an active carbon loading silver layer 2, and active carbon loading silver layer 2 closely is laid in the inwall of ultra-high molecular weight polyethylene (PE) pipe 1,
Active carbon loading silver layer 2 is made up of silver ion particle layer 21 and 22 of active carbon layers; Wherein, half of active carbon layer 21 is melted within ultra-high molecular weight polyethylene (PE) pipe 1 body, and second half of active carbon layer 21 places outside ultra-high molecular weight polyethylene (PE) pipe 1 inner body wall; Like this; Playing the adsorbing while, playing the toughness of increase ultra-high molecular weight polyethylene (PE) pipe 1 again, realizing higher withstand voltage and anti-towards property.
The thickness of silver ion particle layer 22 is 0.2mm-1.2mm, and the bottom close attachment of silver ion particle layer 22 is on the top of active carbon layer 21, and the silver ion particle in the silver ion particle layer 22 is full of the slit in the active carbon layer 21.To such an extent as to have lasting sterilizing ability.
The present invention increases the flowability in the pipe through utilizing oiling agent material modified as ultra-high molecular weight polyethylene (PE) pipe; Through half of active carbon layer is melted within ultra-high molecular weight polyethylene (PE) tube body, second half places outside the pipe, strengthens the withstand voltage anti-in property of ultra-high molecular weight polyethylene (PE) pipe playing, and has played the good adsorption effect again; Utilization is attached to the silver ion particle layer on the active carbon layer, make bactericidal effect more obviously with initiatively.
More than show and described basic principle of the present invention and major character and advantage of the present invention.The technician of the industry should understand; The present invention is not restricted to the described embodiments; That describes in the foregoing description and the specification just explains principle of the present invention; Under the prerequisite that does not break away from spirit and scope of the invention, the present invention also has various changes and modifications, and these variations and improvement all fall in the scope of the invention that requires protection.The present invention requires protection domain to be defined by appending claims and equivalent thereof.
Claims (5)
1. antibiotic pipe of ultra-high molecular weight polyethylene (PE) with active carbon loading silver layer; Comprise a ultra-high molecular weight polyethylene (PE) tube body; It is characterized in that: the inwall at said ultra-high molecular weight polyethylene (PE) tube body is provided with an active carbon loading silver layer; Said active carbon loading silver layer is made up of silver ion particle layer and active carbon layer; Wherein, said silver ion particle layer is attached to the upper end of said active carbon layer, and the bottom of said active carbon layer adhere well in the inwall of said ultra-high molecular weight polyethylene (PE) tube body.
2. a kind of antibiotic pipe of ultra-high molecular weight polyethylene (PE) according to claim 1 with active carbon loading silver layer; It is characterized in that: said ultra-high molecular weight polyethylene (PE) pipe is lubricant modified ultra-high molecular weight polyethylene (PE) pipe; Wherein, the addition of oiling agent in said ultra-high molecular weight polyethylene (PE) pipe is between 0.6%～0.8%.
3. a kind of antibiotic pipe of ultra-high molecular weight polyethylene (PE) with active carbon loading silver layer according to claim 1 is characterized in that: said active carbon loading silver layer closely is laid in the inwall of said ultra-high molecular weight polyethylene (PE) pipe.
4. a kind of antibiotic pipe of ultra-high molecular weight polyethylene (PE) according to claim 1 with active carbon loading silver layer; It is characterized in that: half of said active carbon layer is melted within said ultra-high molecular weight polyethylene (PE) tube body, and second half of said active carbon layer places outside said ultra-high molecular weight polyethylene (PE) the tube body inwall.
5. a kind of antibiotic pipe of ultra-high molecular weight polyethylene (PE) according to claim 1 with active carbon loading silver layer; It is characterized in that: the thickness of said silver ion particle layer is 0.2mm-1.2mm; The bottom close attachment of said silver ion particle layer is on the top of said active carbon layer, and the silver ion particle in the said silver ion particle layer is full of the slit in the said active carbon layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2011100626238A CN102679045A (en) | 2011-03-15 | 2011-03-15 | Ultra-high-molecular-weight polyethylene (PE) antibacterial pipe with silver-loaded active carbon layer |
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| CN2011100626238A CN102679045A (en) | 2011-03-15 | 2011-03-15 | Ultra-high-molecular-weight polyethylene (PE) antibacterial pipe with silver-loaded active carbon layer |
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| CN102679045A true CN102679045A (en) | 2012-09-19 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103816710A (en) * | 2014-03-28 | 2014-05-28 | 陆向东 | Anti-bacterial filter tube |
| CN104132221A (en) * | 2014-06-29 | 2014-11-05 | 浙江开达管业有限责任公司 | Polyurethane heat insulation antibacterial pipe based on injection molding |
| CN106764107A (en) * | 2017-01-23 | 2017-05-31 | 石狮市星火铝制品有限公司 | The processing method of antibacterial pipe material and antibiotic device and antibacterial pipe material |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103816710A (en) * | 2014-03-28 | 2014-05-28 | 陆向东 | Anti-bacterial filter tube |
| CN103816710B (en) * | 2014-03-28 | 2016-04-06 | 陆向东 | Antimicrobial filtering pipe |
| CN104132221A (en) * | 2014-06-29 | 2014-11-05 | 浙江开达管业有限责任公司 | Polyurethane heat insulation antibacterial pipe based on injection molding |
| CN106764107A (en) * | 2017-01-23 | 2017-05-31 | 石狮市星火铝制品有限公司 | The processing method of antibacterial pipe material and antibiotic device and antibacterial pipe material |
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Application publication date: 20120919 |