CN103524974A - Antibacterial and anti-static plastic - Google Patents
Antibacterial and anti-static plastic Download PDFInfo
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- CN103524974A CN103524974A CN201310440925.3A CN201310440925A CN103524974A CN 103524974 A CN103524974 A CN 103524974A CN 201310440925 A CN201310440925 A CN 201310440925A CN 103524974 A CN103524974 A CN 103524974A
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Abstract
The invention discloses antibacterial and anti-static plastic. The antibacterial and anti-static plastic comprises the following components in parts by weight: 160-165 parts of HIPS (High Impact Polystyrene), 40-55 parts of PVC (Polyvinyl Chloride), 10-12 parts of titanium dioxide, 15-19 parts of chlorosulfonated polyethylene glue, 10-15 parts of triethylene tetramine, 3-8 parts of aniline, 10-13 parts of polycarbonate, 10-17 parts of zinc oxide and 10-15 parts of silicon nitride. The antibacterial anti-static plastic disclosed by the invention has good antibacterial and anti-static functions; the mechanical strength of the plastic is not affected; meanwhile, the antibacterial and anti-static waterproof plastic has good compatibility with resin, does not migrate and can not be dissolved out and extracted in plastic products.
Description
Technical field
The invention belongs to polymeric material field, be specifically related to a kind of antibacterial antistatic plastics.
Technical background
Along with the raising day by day of social development and progress and living standard, people are more and more higher to the requirement of life, Working environment, especially hygienic condition.Because plastics have the advantages such as light weight, not corrosion, good insulating, so a lot of links of producing at household electrical appliances will be used plastics.But in daily life, quite a few unwanted bacteria is exist and breed on the surface of plastics, such as: phone, washing machine, computer, refrigerator, electric switch etc., and cause various diseases 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 the continuous enhancing of people to healthy and environmental consciousness, the demand of " antibacterial, sterilization " has been proposed to contacting plastic components frequently in daily life, this just require we live in the various plastic prods of use there is the effect of antibacterial and mouldproof.
Simultaneously in order to adapt to different Working environments and user demand, thus can be to the plastics property improved performance, and and the plastics only with single function are in the more and more fierce market of competition now, more and more out inferior position.So need to carry out modification to plastics, make it there is a more than specific character, thereby strengthen the competitive power in market.
The generation of static can bring many troubles, as static discharge, can endanger electronics, makes equipment produce various faults, reduction of service life.Along with the market expansion of electric equipment products, more and more higher to the demand of electrostatic-resistant heat conducting plastic, such as the shell of circuit board material, electrical isolation plate, mobile communication equipment.Yet general-purpose plastics on the market, its thermal conductivity is low, and working temperature is low, and filler hardness is high, large to equipment attrition, easily produces static.
Summary of the invention
For above shortcomings in prior art, the object of the invention is to provide a kind of antibacterial antistatic plastics.
The object of the invention is to be achieved through the following technical solutions: a kind of antibacterial antistatic plastics, are comprised of following weight parts component: 160-165 mass parts HIPS, 40-55 mass parts PVC, 10-12 mass parts titanium dioxide, 15-19 mass parts chlorosulfonated polyethylene glue, 10-15 mass parts triethylene tetramine, 3-8 mass parts aniline, 10-13 mass parts polycarbonate, 10-17 mass parts zinc oxide and 10-15 mass parts silicon nitride.
Plastics, are comprised of following weight parts component: 161 mass parts HIPS, 51 mass parts PVC, 11 mass parts titanium dioxides, 17 mass parts chlorosulfonated polyethylene glue, 14 mass parts triethylene tetramines, 6 mass parts aniline, 10 mass parts polycarbonate, 12 mass parts zinc oxide and 13 mass parts silicon nitrides.
Plastics, are comprised of following weight parts component: 164 mass parts HIPS, 48 mass parts PVC, 12 mass parts titanium dioxides, 16 mass parts chlorosulfonated polyethylene glue, 13 mass parts triethylene tetramines, 8 mass parts aniline, 13 mass parts polycarbonate, 15 mass parts zinc oxide and 14 mass parts silicon nitrides.
The beneficial effect that the present invention has: the plastics that the present invention makes have good antibiotic and anti-static function; And do not affect the physical strength of plastics; With the consistency of resin, to get well, in plastics, do not move, do not separate out, be not extracted simultaneously.
Embodiment
embodiment 1
The preparation of antibacterial antistatic plastics: 160-165 mass parts HIPS, 40-55 mass parts PVC, 10-12 mass parts titanium dioxide, 15-19 mass parts chlorosulfonated polyethylene glue, 10-15 mass parts triethylene tetramine, 3-8 mass parts aniline, 10-13 mass parts polycarbonate, 10-17 mass parts zinc oxide and 10-15 mass parts silicon nitride are mixed and put into stirrer, after stirring, through conventional banburying, open refining; Then by opening mixture after refining through granulator granulation, obtain particle, particle is 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): 33-37, shock strength kJ/m
2(GB/T1043-2008): 3.3-4.5; Volume specific resistance is 4.5 * 10
7-4.9 * 10
7; Through the experiment of industry internal standard, detect, result is as follows: 24 hours sterilizing rates of intestinal bacteria are reached to 97.8%, 24 of streptococcus aureus hours sterilizing rates are arrived to 99.7%.
embodiment 2
The preparation of antibacterial antistatic plastics: 161 mass parts HIPS, 51 mass parts PVC, 11 mass parts titanium dioxides, 17 mass parts chlorosulfonated polyethylene glue, 14 mass parts triethylene tetramines, 6 mass parts aniline, 10 mass parts polycarbonate, 12 mass parts zinc oxide and 13 mass parts silicon nitrides are mixed and put into stirrer, after stirring, through conventional banburying, open refining; Then by opening mixture after refining through granulator granulation, obtain particle, particle is put into tank cooling, then dry at normal temperatures.
embodiment 3
The preparation of antibacterial antistatic plastics: 164 mass parts HIPS, 48 mass parts PVC, 12 mass parts titanium dioxides, 16 mass parts chlorosulfonated polyethylene glue, 13 mass parts triethylene tetramines, 8 mass parts aniline, 13 mass parts polycarbonate, 15 mass parts zinc oxide and 14 mass parts silicon nitrides are mixed and put into stirrer, after stirring, through conventional banburying, open refining; Then by opening mixture after refining through granulator granulation, obtain particle, particle is put into tank cooling, then dry at normal temperatures.
Claims (3)
1. antibacterial antistatic plastics, is characterized in that being comprised of following weight parts component: 160-165 mass parts HIPS, 40-55 mass parts PVC, 10-12 mass parts titanium dioxide, 15-19 mass parts chlorosulfonated polyethylene glue, 10-15 mass parts triethylene tetramine, 3-8 mass parts aniline, 10-13 mass parts polycarbonate, 10-17 mass parts zinc oxide and 10-15 mass parts silicon nitride.
2. a kind of antibacterial antistatic plastics according to claim 1, is characterized in that being comprised of following weight parts component: 161 mass parts HIPS, 51 mass parts PVC, 11 mass parts titanium dioxides, 17 mass parts chlorosulfonated polyethylene glue, 14 mass parts triethylene tetramines, 6 mass parts aniline, 10 mass parts polycarbonate, 12 mass parts zinc oxide and 13 mass parts silicon nitrides.
3. a kind of antibacterial antistatic plastics according to claim 1, is characterized in that being comprised of following weight parts component: 164 mass parts HIPS, 48 mass parts PVC, 12 mass parts titanium dioxides, 16 mass parts chlorosulfonated polyethylene glue, 13 mass parts triethylene tetramines, 8 mass parts aniline, 13 mass parts polycarbonate, 15 mass parts zinc oxide and 14 mass parts silicon nitrides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310440925.3A CN103524974A (en) | 2013-09-25 | 2013-09-25 | Antibacterial and anti-static plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310440925.3A CN103524974A (en) | 2013-09-25 | 2013-09-25 | Antibacterial and anti-static plastic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103524974A true CN103524974A (en) | 2014-01-22 |
Family
ID=49927346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310440925.3A Withdrawn CN103524974A (en) | 2013-09-25 | 2013-09-25 | Antibacterial and anti-static plastic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103524974A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104277374A (en) * | 2014-10-21 | 2015-01-14 | 常熟市帅红塑料制品厂 | Antibacterial plastic |
| CN106009410A (en) * | 2016-07-14 | 2016-10-12 | 安徽恒兴装饰工程有限公司 | High-strength door and window PVC profile and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04202305A (en) * | 1990-11-29 | 1992-07-23 | Sanyo Chem Ind Ltd | Quarternary salt-modified styrene-based resin |
| CN1231305A (en) * | 1998-12-21 | 1999-10-13 | 海尔集团公司 | Antiseptic high molecular material used in domestic electric appliances and preparation method |
| CN1370806A (en) * | 2001-02-27 | 2002-09-25 | 王焕玉 | Nano antiseptic plastic |
| JP2010043185A (en) * | 2008-08-12 | 2010-02-25 | Sony Corp | Antistatic agent for use in thermoplastic resin and antistatic resin composition |
-
2013
- 2013-09-25 CN CN201310440925.3A patent/CN103524974A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04202305A (en) * | 1990-11-29 | 1992-07-23 | Sanyo Chem Ind Ltd | Quarternary salt-modified styrene-based resin |
| CN1231305A (en) * | 1998-12-21 | 1999-10-13 | 海尔集团公司 | Antiseptic high molecular material used in domestic electric appliances and preparation method |
| CN1370806A (en) * | 2001-02-27 | 2002-09-25 | 王焕玉 | Nano antiseptic plastic |
| JP2010043185A (en) * | 2008-08-12 | 2010-02-25 | Sony Corp | Antistatic agent for use in thermoplastic resin and antistatic resin composition |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104277374A (en) * | 2014-10-21 | 2015-01-14 | 常熟市帅红塑料制品厂 | Antibacterial plastic |
| CN106009410A (en) * | 2016-07-14 | 2016-10-12 | 安徽恒兴装饰工程有限公司 | High-strength door and window PVC profile and preparation method thereof |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20140122 |