CN103467817B - A kind of PE antibiotic plastic - Google Patents
A kind of PE antibiotic plastic Download PDFInfo
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- CN103467817B CN103467817B CN201310371496.9A CN201310371496A CN103467817B CN 103467817 B CN103467817 B CN 103467817B CN 201310371496 A CN201310371496 A CN 201310371496A CN 103467817 B CN103467817 B CN 103467817B
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Abstract
The invention discloses a kind of PE antibiotic plastic, be made up of following weight parts component: 150-175 mass parts PE, 10-15 mass parts chitosan graft vinylbenzene, 10-20 mass parts tribasic lead sulfate, 7-9 mass parts silver-loaded zirconium phosphate, 10-13 mass parts ferrocene, 5-8 part salol, 10-15 mass parts maleinization PP, 10-15 mass parts potassium titanate crystal whisker, 10-12 mass parts metaantimmonic acid are received, 10-15 mass parts ammonium polyphosphate and 20-30 mass parts triphenylphosphate.The PE antibiotic plastic that the present invention obtains has good antibacterial, can consumption seldom just obviously play anti-microbial effect? And do not affect the physical strength of plastics, do not particularly reduce the heat-drawn wire of plastics, mechanics temperature and electrical insulation capability? To get well with the consistency of resin simultaneously, not move in plastics, do not separate out, be not extracted.
Description
Technical field
The invention belongs to polymeric material field, be specifically related to a kind of PE antibiotic plastic.
Technical background
Along with the development and progress of society and the raising day by day of living standard, people are to life, Working environment, and especially the requirement of hygienic condition is more and more higher.Because plastics have the advantages such as light weight, not corrosion, good insulating, so will plastics be used in a lot of links of household electrical appliances production.Such as, but in daily life, quite a few unwanted bacteria exists on the surface of plastics and breeds, and: phone, washing machine, computer, refrigerator, electric switch etc., and causes various disease by contacting; Therefore, in life, people inevitably will touch the microorganisms such as each bacterioid, mould, all can become bacterial contamination source and pathophoresis source.But along with people are to continuous enhancing that is healthy and environmental consciousness, to the demand contacting household electrical appliance plastic components frequently in daily life and propose " antibacterial, sterilization ", the various household appliances used during this just requires us to live have effect of antibacterial and mouldproof.
Also there is no antibiotic plastic PP Pipe Compound at present, household electric appliances are all add antiseptic-germicide in the feed to prepare antibiotic plastic, its anti-microbial effect is formed by the slow releasing of antiseptic-germicide, along with the release of antiseptic-germicide, anti-microbial activity is more and more less, antiseptic-germicide easily lost efficacy and did not reach antibacterial object, and antibacterial release can cause the pollution of environment.Product cost obtained is like this high, quality is unstable, although have antibacterial, antibacterial range is little, the time length is short and do not have mildew-resistant effect.
Household electrical appliances antibiotic plastic has a good application prospect, along with the formal appearance of relative national standards GB21551.2-2010 " particular requirement of antibacterial, degerming, the purification function anti-biotic material of family expenses and similar applications electrical equipment ", antibiotic plastic also will be more wide in the prospect of household electrical appliances market.
Summary of the invention
For above shortcomings in prior art, the object of the invention is to provide a kind of PE antibiotic plastic.
The object of the invention is to be achieved through the following technical solutions: a kind of PE antibiotic plastic, is made up of following weight parts component: 150-175 mass parts PE, 10-15 mass parts chitosan graft vinylbenzene, 10-20 mass parts tribasic lead sulfate, 7-9 mass parts silver-loaded zirconium phosphate, 10-13 mass parts ferrocene, 5-8 part salol, 10-15 mass parts maleinization PP, 10-15 mass parts potassium titanate crystal whisker, 10-12 mass parts metaantimmonic acid are received, 10-15 mass parts ammonium polyphosphate and 20-30 mass parts triphenylphosphate.
The beneficial effect that the present invention has: the PE antibiotic plastic that the present invention obtains has good antibacterial, consumption seldom just obviously can play anti-microbial effect; And do not affect the physical strength of plastics, particularly do not reduce the heat-drawn wire of plastics, mechanics temperature and electrical insulation capability; To get well with the consistency of resin simultaneously, not move in plastics, do not separate out, be not extracted.
Embodiment
Example of the present invention can not limit the present invention to explanation of the present invention, and any change in the implication suitable with the present invention and scope and adjustment, all should think within the scope of the invention.
embodiment 1
The preparation of PE antibiotic plastic: 150-175 mass parts PE, 10-15 mass parts chitosan graft vinylbenzene, 10-20 mass parts tribasic lead sulfate, 7-9 mass parts silver-loaded zirconium phosphate, 10-13 mass parts ferrocene, 5-8 part salol, 10-15 mass parts maleinization PP, 10-15 mass parts potassium titanate crystal whisker, 10-12 mass parts metaantimmonic acid are received, stirrer is put in 10-15 mass parts ammonium polyphosphate and the mixing of 20-30 mass parts triphenylphosphate, put into Banbury mixer banburying after stirring, internally mix temperature is 180-185 DEG C, rotating speed is 1100-1150rpm; Then by the mixture after banburying through granulator granulation, obtain particle, particle put into tank cooling, then dry at normal temperatures; The salient features of the material that the present embodiment is prepared is as follows: tensile strength MPa(GB/T1040-2006): 39-41, elongation at break %(GB/T1040-2006): 6-8; Shock strength kJ/m
2(GB/T1043-2008): 4-5; Flexural strength MPa(GB/T9341-2000): 46; Detect through the experiment of industry internal standard, result is as follows: reach 98.6% to colibacillary 24 hours sterilizing rates; 99.4% is reached to 24 hours sterilizing rates of streptococcus aureus.
Claims (1)
1. a PE antibiotic plastic, is characterized in that being made up of following weight parts component: 150-175 mass parts PE, 10-15 mass parts chitosan graft vinylbenzene, 10-20 mass parts tribasic lead sulfate, 7-9 mass parts silver-loaded zirconium phosphate, 10-13 mass parts ferrocene, 5-8 part salol, 10-15 mass parts maleinization PP, 10-15 mass parts potassium titanate crystal whisker, 10-12 mass parts sodium antimonate, 10-15 mass parts ammonium polyphosphate and 20-30 mass parts triphenylphosphate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310371496.9A CN103467817B (en) | 2013-08-23 | 2013-08-23 | A kind of PE antibiotic plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310371496.9A CN103467817B (en) | 2013-08-23 | 2013-08-23 | A kind of PE antibiotic plastic |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103467817A CN103467817A (en) | 2013-12-25 |
| CN103467817B true CN103467817B (en) | 2015-12-09 |
Family
ID=49792872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310371496.9A Expired - Fee Related CN103467817B (en) | 2013-08-23 | 2013-08-23 | A kind of PE antibiotic plastic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103467817B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109206717A (en) * | 2018-09-18 | 2019-01-15 | 苏州起亚塑业有限公司 | A kind of antibiotic plastic packaging bag |
| CN110746690A (en) * | 2019-10-24 | 2020-02-04 | 安徽省环瞰塑业有限公司 | Antibacterial plastic bottle and preparation method thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102108156A (en) * | 2009-12-28 | 2011-06-29 | 上海日之升新技术发展有限公司 | Compound polypropylene material for refrigerator drawers and preparation method thereof |
| CN102924803B (en) * | 2012-10-15 | 2014-09-17 | 深圳市沃尔核材股份有限公司 | Polyolefin ultraviolet (UV)-crosslinking wire core insulation material and production method of flat cable thereof |
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2013
- 2013-08-23 CN CN201310371496.9A patent/CN103467817B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103467817A (en) | 2013-12-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20160823 |