CN204080543U - A kind of high tenacity antimicrobial filter paper - Google Patents
A kind of high tenacity antimicrobial filter paper Download PDFInfo
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- CN204080543U CN204080543U CN201420438420.3U CN201420438420U CN204080543U CN 204080543 U CN204080543 U CN 204080543U CN 201420438420 U CN201420438420 U CN 201420438420U CN 204080543 U CN204080543 U CN 204080543U
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- filter paper
- high tenacity
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- antimicrobial filter
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Abstract
The utility model provides a kind of high tenacity antimicrobial filter paper, relates to a kind of filter paper, can reach toughness high and have the effect of antibacterial action.Described high tenacity antimicrobial filter paper, comprising: the cotton fibre with filtration, and is dispersed in the CNT in described cotton fibre, and described carbon nano tube surface load has one deck quaternary cationics.
Description
Technical field
The utility model relates to a kind of filter paper, particularly relates to a kind of high tenacity antimicrobial filter paper.
Background technology
Filter paper is a kind of common filter utility.Most filter paper is made up of cotton fibre, uses diverse ways to make by different purposes.Because its material is fiber manufactured goods, therefore its surface has numerous small holes to pass through by particle for liquid, the larger solids of volume then not by.Filter paper can become wet when filtering, and long filtration can make the toughness of filter paper reduce, and causes filter paper cracked.In addition, the filter paper used at present only has the function of filtration substantially, does not have antibacterial effect.
Utility model content
Embodiment of the present utility model provides a kind of high tenacity antimicrobial filter paper, and toughness is high and have antibacterial action.
For achieving the above object, embodiment of the present utility model adopts following technical scheme:
A kind of high tenacity antimicrobial filter paper, comprising:
Have the cotton fibre of filtration, and be dispersed in the CNT in described cotton fibre, described carbon nano tube surface load has one deck quaternary cationics.
Optionally, described CNT is multi-walled carbon nano-tubes.
The high tenacity antimicrobial filter paper that technique scheme provides, have in the cotton fibre of filtration due to the even carbon nanotube of surfactant functionalization is scattered in, play the toughening effect of CNT on the one hand, play the antibacterial action of quaternary cationics on the other hand.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation of a kind of high tenacity antimicrobial filter paper that Fig. 1 provides for the utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
The utility model embodiment provides a kind of high tenacity antimicrobial filter paper, as shown in Figure 1, described high tenacity antimicrobial filter paper comprises: the cotton fibre 1 with filtration, and the CNT 2 be dispersed in described cotton fibre, described CNT 2 area load has one deck quaternary cationics.
The CNT 2 of surfactant functionalization is dispersed in cotton fibre 1 by the utility model.Described CNT can be single-walled nanotube, also can be multi-walled carbon nano-tubes, and in order to reduce costs, described CNT is preferably multi-walled carbon nano-tubes in the present embodiment; Described surfactant is quaternary cationics, because quaternary cationics is except having the ability of dispersed CNT, also has obvious antibacterial action.
A kind of high tenacity antimicrobial filter paper of the present utility model, have in the cotton fibre of filtration due to the even carbon nanotube of surfactant functionalization is scattered in, play the toughening effect of CNT on the one hand, play the antibacterial action of quaternary cationics on the other hand.
The above; be only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; change can be expected easily or replace, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of described claim.
Claims (2)
1. a high tenacity antimicrobial filter paper, is characterized in that, comprising:
Have the cotton fibre of filtration, and be dispersed in the CNT in described cotton fibre, described carbon nano tube surface load has one deck quaternary cationics.
2. high tenacity antimicrobial filter paper according to claim 1, is characterized in that, described CNT is multi-walled carbon nano-tubes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420438420.3U CN204080543U (en) | 2014-08-01 | 2014-08-01 | A kind of high tenacity antimicrobial filter paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420438420.3U CN204080543U (en) | 2014-08-01 | 2014-08-01 | A kind of high tenacity antimicrobial filter paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204080543U true CN204080543U (en) | 2015-01-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420438420.3U Expired - Fee Related CN204080543U (en) | 2014-08-01 | 2014-08-01 | A kind of high tenacity antimicrobial filter paper |
Country Status (1)
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| CN (1) | CN204080543U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016119693A1 (en) * | 2015-01-27 | 2016-08-04 | 昆明纳太科技有限公司 | Air filter paper and preparation method therefor |
| CN105970740A (en) * | 2016-07-13 | 2016-09-28 | 安徽凤凰滤清器股份有限公司 | Two-layer composite fuel oil filter paper with high toughness and large contact area and preparation method thereof |
| CN106120469A (en) * | 2016-07-13 | 2016-11-16 | 安徽凤凰滤清器股份有限公司 | A kind of two-layer compound fuel oil filter paper of antibacterial, high contact area and preparation method thereof |
| CN106283904A (en) * | 2016-08-10 | 2017-01-04 | 蚌埠首创滤清器有限公司 | A kind of two-layer compound fuel oil filter paper of toughness reinforcing high contact area and preparation method thereof |
| CN107503238A (en) * | 2017-09-29 | 2017-12-22 | 成都新柯力化工科技有限公司 | A kind of antimicrobial filter paper and preparation method thereof |
| CN109132194A (en) * | 2018-08-31 | 2019-01-04 | 平湖市景兴包装材料有限公司 | A kind of package paper and preparation method thereof with sterilizing fresh-keeping function |
-
2014
- 2014-08-01 CN CN201420438420.3U patent/CN204080543U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016119693A1 (en) * | 2015-01-27 | 2016-08-04 | 昆明纳太科技有限公司 | Air filter paper and preparation method therefor |
| CN105970740A (en) * | 2016-07-13 | 2016-09-28 | 安徽凤凰滤清器股份有限公司 | Two-layer composite fuel oil filter paper with high toughness and large contact area and preparation method thereof |
| CN106120469A (en) * | 2016-07-13 | 2016-11-16 | 安徽凤凰滤清器股份有限公司 | A kind of two-layer compound fuel oil filter paper of antibacterial, high contact area and preparation method thereof |
| CN106283904A (en) * | 2016-08-10 | 2017-01-04 | 蚌埠首创滤清器有限公司 | A kind of two-layer compound fuel oil filter paper of toughness reinforcing high contact area and preparation method thereof |
| CN107503238A (en) * | 2017-09-29 | 2017-12-22 | 成都新柯力化工科技有限公司 | A kind of antimicrobial filter paper and preparation method thereof |
| CN109132194A (en) * | 2018-08-31 | 2019-01-04 | 平湖市景兴包装材料有限公司 | A kind of package paper and preparation method thereof with sterilizing fresh-keeping function |
| CN109132194B (en) * | 2018-08-31 | 2020-02-14 | 平湖市景兴包装材料有限公司 | Packaging paper with antibacterial and fresh-keeping functions and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20150801 |
|
| EXPY | Termination of patent right or utility model |