CN104497515A - Antibacterial plastic and preparation method thereof - Google Patents
Antibacterial plastic and preparation method thereof Download PDFInfo
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- CN104497515A CN104497515A CN201410685893.8A CN201410685893A CN104497515A CN 104497515 A CN104497515 A CN 104497515A CN 201410685893 A CN201410685893 A CN 201410685893A CN 104497515 A CN104497515 A CN 104497515A
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- germicide
- antiseptic
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- antibiotic plastic
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
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- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
The present invention discloses an antibacterial plastic and a preparation method thereof, the antibacterial plastic mainly includes the components of polycarbonate, ABS resin, calcium carbonate, a coupling agent and an antibacterial agent, the antibacterial agent comprises the following components in part by weight: epoxy ethane and 3-methyl-4-isopropyl phenol, the antibacterial plastic is added with the antimicrobial agent, so that the antibacterial properties of the antibacterial plastic can be enhanced on the basis of original characteristics of the plastic, and the antibacterial plastic is suitable for automotive interiors to maintain clean automotive inside environment.
Description
Technical field
The invention belongs to automotive plastic technical field, be specifically related to a kind of antibiotic plastic and preparation method thereof.
Background technology
Along with the high speed development of society, the standard of living of people improves day by day, automobile becomes the part in people's life gradually, and plastics are also more and more used on automobile, therefore, plastics possess outside the natural characteristics of self, also need the improvement carrying out some characteristics for adapting to automobile, the anti-microbial property of such as plastics.At present, automobile uses the Research on antibacterial of plastics less, therefore need further to study it.
Summary of the invention
In order to solve the deficiencies in the prior art, the invention provides a kind of antibiotic plastic and preparation method thereof, the component of this antibiotic plastic mainly comprises polycarbonate, ABS resin, calcium carbonate, coupling agent and antiseptic-germicide, wherein antiseptic-germicide comprises and being made up of by weight following component: oxyethane and 3 methyl 4 isopropyl phenol, antiseptic-germicide is added in this antibiotic plastic, plastics are made to enhance anti-microbial property on the basis with characteristic originally, make it be applicable on automotive trim, maintain the clean environment of automotive interior.
For solving the problem, the present invention specifically by the following technical solutions:
A kind of antibiotic plastic, it is characterized in that, comprise the component of following weight part: polycarbonate 50-65 part, ABS resin 20-40 part, calcium carbonate 10-20 part, coupling agent 0.5-1.5 part, antiseptic-germicide 1-3 part, described antiseptic-germicide comprises and being made up of by weight following component: oxyethane 9-15 part and 3 methyl 4 isopropyl phenol 20-30 part.
Aforesaid a kind of antibiotic plastic, it is characterized in that, comprise the component of following weight part: polycarbonate 55-60 part, ABS resin 25-30 part, calcium carbonate 12-15 part, coupling agent 0.8-1.1 part, antiseptic-germicide 1.5-2.8 part, described antiseptic-germicide comprises and being made up of by weight following component: oxyethane 10-12 part and 3 methyl 4 isopropyl phenol 25-28 part.
Aforesaid a kind of antibiotic plastic, it is characterized in that, comprise the component of following weight part: polycarbonate 58 parts, ABS resin 29 parts, 13 parts, calcium carbonate, coupling agent 1 part, antiseptic-germicide 2 parts, described antiseptic-germicide comprises and being made up of by weight following component: 11 parts, oxyethane and 3 methyl 4 isopropyl phenol 27 parts.
Aforesaid a kind of antibiotic plastic, it is characterized in that, comprise the component of following weight part: polycarbonate 55 parts, ABS resin 26 parts, 14 parts, calcium carbonate, coupling agent 1 part, antiseptic-germicide 2.5 parts, described antiseptic-germicide comprises and being made up of by weight following component: 10 parts, oxyethane and 3 methyl 4 isopropyl phenol 25 parts.
Aforesaid a kind of antibiotic plastic, is characterized in that, described coupling agent is titanate coupling agent TMC-TTS.
The preparation method of aforesaid a kind of antibiotic plastic, is characterized in that, comprise the following steps:
Step 1), prepare the raw material prepared needed for antibiotic plastic;
Step 2), take each component by proportioning, mixing, carries out kneading and moulds white silk.
Beneficial effect of the present invention: a kind of antibiotic plastic provided by the invention and preparation method thereof, the component of this antibiotic plastic mainly comprises polycarbonate, ABS resin, calcium carbonate, coupling agent and antiseptic-germicide, wherein antiseptic-germicide comprises and being made up of by weight following component: oxyethane and 3 methyl 4 isopropyl phenol, antiseptic-germicide is added in this antibiotic plastic, plastics are made to enhance anti-microbial property on the basis with characteristic originally, make it be applicable on automotive trim, maintain the clean environment of automotive interior.Antiseptic-germicide optimization ethylene oxide in the application and 3 methyl 4 isopropyl phenol with the use of, make the anti-microbial property of plastics more excellent.
Embodiment
Below in conjunction with embodiment, the invention will be further described.
Embodiment 1:
Step 1), prepare the raw material needed for antibiotic plastic according to embodiment 1 data encasement corresponding in table 1;
Step 2), with coupling agent, modification is carried out to calcium carbonate and obtain modification calcium titanate;
Step 3), polycarbonate, ABS resin, antiseptic-germicide, modification calcium titanate put in mixing tank and carry out 320-350r/min and at the uniform velocity stir, control temperature is 75-85 DEG C simultaneously, and stir about is after 5 minutes, through forcing machine extruding pelletization.
Certainly, also need to cool it through tablets press extruding pelletization, use the normal type of cooling.
Table 1 antibiotic plastic formula table unit: kilogram
| Embodiment 1 | Embodiment 2 | Embodiment 3 | |
| Polycarbonate | 58 | 58 | 58 |
| ABS resin | 29 | 29 | 29 |
| Calcium carbonate | 13 | 13 | 13 |
| Coupling agent | 1 | 1 | 1 |
| Oxyethane | 0.6 | 2 | / |
| 3 methyl 4 isopropyl phenol | 1.4 | / | 2 |
Embodiment 2:
Take each raw material according to the data of embodiment 2 corresponding in table 1, and adopt the method for embodiment 1 to prepare this kind of antibiotic plastic.
Embodiment 3:
Take each raw material according to the data of embodiment 3 corresponding in table 1, and adopt the method for embodiment 1 to prepare this kind of antibiotic plastic.
Table 2 antibiotic plastic performance test table
| Intestinal bacteria sterilizing rate, % | Streptococcus aureus sterilizing rate, % | |
| Embodiment 1 | 98.9 | 98.4 |
| Embodiment 2 | 97.1 | 96.8 |
| Embodiment 3 | 96.8 | 96.2 |
Associative list 1, table 2 can be found out, its antibacterial system of plastics increasing antiseptic-germicide can be comparatively excellent, effectively can kill intestinal bacteria sterilization and streptococcus aureus sterilization, maintain environment for use safety clean.
More than show and describe ultimate principle of the present invention, principal character and advantage.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 (6)
1. an antibiotic plastic, it is characterized in that, comprise the component of following weight part: polycarbonate 50-65 part, ABS resin 20-40 part, calcium carbonate 10-20 part, coupling agent 0.5-1.5 part, antiseptic-germicide 1-3 part, described antiseptic-germicide comprises and being made up of by weight following component: oxyethane 9-15 part and 3 methyl 4 isopropyl phenol 20-30 part.
2. a kind of antibiotic plastic according to claim 1, it is characterized in that, comprise the component of following weight part: polycarbonate 55-60 part, ABS resin 25-30 part, calcium carbonate 12-15 part, coupling agent 0.8-1.1 part, antiseptic-germicide 1.5-2.8 part, described antiseptic-germicide comprises and being made up of by weight following component: oxyethane 10-12 part and 3 methyl 4 isopropyl phenol 25-28 part.
3. a kind of antibiotic plastic according to claim 2, it is characterized in that, comprise the component of following weight part: polycarbonate 58 parts, ABS resin 29 parts, 13 parts, calcium carbonate, coupling agent 1 part, antiseptic-germicide 2 parts, described antiseptic-germicide comprises and being made up of by weight following component: 11 parts, oxyethane and 3 methyl 4 isopropyl phenol 27 parts.
4. a kind of antibiotic plastic according to claim 2, it is characterized in that, comprise the component of following weight part: polycarbonate 55 parts, ABS resin 26 parts, 14 parts, calcium carbonate, coupling agent 1 part, antiseptic-germicide 2.5 parts, described antiseptic-germicide comprises and being made up of by weight following component: 10 parts, oxyethane and 3 methyl 4 isopropyl phenol 25 parts.
5. a kind of antibiotic plastic according to claim 3 or 4, is characterized in that, described coupling agent is titanate coupling agent TMC-TTS.
6., based on the preparation method of a kind of antibiotic plastic described in any one of claim 1-4, it is characterized in that, comprise the following steps:
Step 1), prepares the raw material prepared needed for antibiotic plastic;
Step 2), take each component by proportioning, mixing, carries out kneading and moulds white silk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410685893.8A CN104497515B (en) | 2014-11-25 | 2014-11-25 | A kind of antibiotic plastic and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410685893.8A CN104497515B (en) | 2014-11-25 | 2014-11-25 | A kind of antibiotic plastic and preparation method thereof |
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| Publication Number | Publication Date |
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| CN104497515A true CN104497515A (en) | 2015-04-08 |
| CN104497515B CN104497515B (en) | 2016-08-24 |
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| CN201410685893.8A Expired - Fee Related CN104497515B (en) | 2014-11-25 | 2014-11-25 | A kind of antibiotic plastic and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105086147A (en) * | 2015-08-31 | 2015-11-25 | 苏州新区佳合塑胶有限公司 | Antibacterial plastics |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60151386A (en) * | 1984-01-18 | 1985-08-09 | 大阪化成株式会社 | Anti-bacterial and fungicidal processing of polyester fiber product |
| CN1593668A (en) * | 2004-07-17 | 2005-03-16 | 华子昂 | Interior decorating material with biological function of purifying air in vehicle and preparation method thereof |
| CN1644219A (en) * | 2004-12-02 | 2005-07-27 | 华子昂 | Biological sterilizeld sanitary napkins and functional biological material therefor |
| CN101921427A (en) * | 2010-08-06 | 2010-12-22 | 奇瑞汽车股份有限公司 | Functional high-polymer decorative composite material and preparation method thereof |
-
2014
- 2014-11-25 CN CN201410685893.8A patent/CN104497515B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60151386A (en) * | 1984-01-18 | 1985-08-09 | 大阪化成株式会社 | Anti-bacterial and fungicidal processing of polyester fiber product |
| CN1593668A (en) * | 2004-07-17 | 2005-03-16 | 华子昂 | Interior decorating material with biological function of purifying air in vehicle and preparation method thereof |
| CN1644219A (en) * | 2004-12-02 | 2005-07-27 | 华子昂 | Biological sterilizeld sanitary napkins and functional biological material therefor |
| CN101921427A (en) * | 2010-08-06 | 2010-12-22 | 奇瑞汽车股份有限公司 | Functional high-polymer decorative composite material and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105086147A (en) * | 2015-08-31 | 2015-11-25 | 苏州新区佳合塑胶有限公司 | Antibacterial plastics |
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| CN104497515B (en) | 2016-08-24 |
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