CN110317419A - A kind of antibiotic plastic sheet material - Google Patents
A kind of antibiotic plastic sheet material Download PDFInfo
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- CN110317419A CN110317419A CN201910496403.2A CN201910496403A CN110317419A CN 110317419 A CN110317419 A CN 110317419A CN 201910496403 A CN201910496403 A CN 201910496403A CN 110317419 A CN110317419 A CN 110317419A
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
- C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
- C08J2327/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08J2327/06—Homopolymers or copolymers of vinyl chloride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2423/26—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers modified by chemical after-treatment
- C08J2423/28—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers modified by chemical after-treatment by reaction with halogens or halogen-containing compounds
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2433/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
- C08J2433/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters
- C08J2433/06—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters of esters containing only carbon, hydrogen, and oxygen, the oxygen atom being present only as part of the carboxyl radical
- C08J2433/10—Homopolymers or copolymers of methacrylic acid esters
- C08J2433/12—Homopolymers or copolymers of methyl methacrylate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/04—Ingredients characterised by their shape and organic or inorganic ingredients
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/08—Metals
- C08K2003/0806—Silver
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/08—Metals
- C08K2003/0893—Zinc
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/45—Heterocyclic compounds having sulfur in the ring
- C08K5/46—Heterocyclic compounds having sulfur in the ring with oxygen or nitrogen in the ring
- C08K5/47—Thiazoles
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/56—Organo-metallic compounds, i.e. organic compounds containing a metal-to-carbon bond
- C08K5/57—Organo-tin compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
- C08K7/04—Fibres or whiskers inorganic
- C08K7/06—Elements
Abstract
The invention discloses a kind of antibiotic plastic sheet materials and preparation method thereof, the each component quality proportioning range of described adhesive is as follows: sodium pyrophosphate 0.1~16, EDTA4Na 0.01~1, alkyl diphenyl ether disulfonate 10~80, fatty alcohol-ether sodium sulfate 10~60, acrylamide 0.1~80, carboxylic acid monomer 1~200, Ammonium Persulfate 98.5 0.1~50, styrene 1000~3000, tert-dodecyl mercaptan 10~50, butadiene 1000~2000, deionized water 3000~6000.The antibiotic plastic sheet material and preparation method thereof, anti- leaded light latex adhesive is at low cost, production process safety, it is nonflammable explosive, aqueous binder substitution solvent type adhesive is the inexorable trend of later adhesive industry development, and dissolvent residual is not present in no pollution to the environment of the present invention, there is pollution to environment to the substitution of novel aqueous adhesive, has the old type adhesive of injury that there is positive influence and meaning human body.
Description
Technical field
The invention belongs to plastic products technology fields, and in particular to a kind of antibiotic plastic sheet material.
Background technique
Corvic is important general synthetic resin, and impact modifying agent and stabilizer are added in Corvic
Deng, through mixing, plasticizing, calendering and become transparent sheet material.It is packed for vacuum forming, is excellent packaging material and decoration material
Material.In addition Corvic has high-strength fire-retarding, and security performance is high.
Plastic products it is many kinds of, have a wide range of application, have become the necessity in people's daily life.With plastics
The use scope of product is more and more wider, and requirement of the people to plastic products is also higher and higher.However, present plastic products are long
Phase, which uses, can still have some problems, if plastic products use for a long time can be in surface of plastic products and internal growth bacterium, this
Both the health that will have a direct impact on people, the self property that will lead to plastic products change, shorten the working life.Cause
This, although igelite sheet applications are extensive, since polyvinyl chloride molecular machinery itself is passed through by vinyl chloride monomer
High polymer made of initiator, so that polyvinyl chloride is in antibiosis deficiency.
Summary of the invention
The purpose of the present invention is to provide a kind of antibiotic plastic sheet materials, to solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme: a kind of antibiotic plastic sheet material, including following parts by weight
Component: 50-100 parts of polyvinyl chloride, 5-10 parts of impact modifying agent, 10-20 parts of stabilizer, 2-8 parts of plasticizer, processing aid 8-15
Part, 6-12 parts of bacteriostatic agent, 10-20 parts of antibacterial agent, the antibacterial agent includes that the nano silver fibre that weight ratio is 1:2 and Nano-Zinc are fine
Dimension.
Preferably, the impact modifying agent is modified chlorinated polyethylene, methyl methacrylate, butadiene and styrene
The uncrosslinked linear random copolymer moral of terpolymer, methacrylate and acrylate is one or more.
Preferably, the stabilizer be Methyltin stabiliser, barium zinc stabilizer it is one or more.
Preferably, the plasticizer is dioctyl terephthalate.
Preferably, the processing aid is processing aids acrylic resin.
Preferably, the bacteriostatic agent is positive octylisothiazolinone class bacteriostatic agent.
Preferably, the antibacterial agent is nano silver fibre and Nano-Zinc fiber, and diameter is 15-20um, and length is
1-3mm。
Technical effect and advantage of the invention: the ageing-resistant of igelite had both can be improved in the addition of nano material,
Corrosion resistance, and can interact with carrier, it can effectively sterilize, make igelite that there is antibiotic property；The methyl of addition
Tin stabilizer further enhances the anti-microbial property of igelite, while is again changed the smell of igelite
It is kind, increase the use scope of polyvinyl chloride plastic material products；N-octyl-isothiazolin ketone can effectively inhibit the microorganisms such as mould raw
It is long, enhance microbial reproduction inertia, while being also prevented from igelite degradation；And Methyltin stabiliser and esters of acrylic acid
Processing aid cooperates with the antioxygenic property that igelite can be improved as antioxidant, prolongs the service life.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
Embodiment one:
A kind of antibiotic plastic sheet material proposed by the present invention, including following parts by weight of component: 80 parts of polyvinyl chloride, impact modified
10 parts of agent, 15 parts of stabilizer, 8 parts of plasticizer, 10 parts of processing aid, 10 parts of bacteriostatic agent, 15 parts of antibacterial agent, the antibacterial agent includes
The nano silver fibre and Nano-Zinc fiber that weight ratio is 1:2.
Step 1, heating: batch mixer SRL-Z300/600 is added in supplementary material, and by high-speed stirred, mixture temperature reaches 110
℃；
Step 2, heat preservation, keeps the temperature 5 minutes after step 1 is warming up to 110 DEG C；
Step 3, it is cooling: after five minutes through step 2 heat preservation, to stir cooling 3 minutes through too low, temperature of charge reaches 70 DEG C；
Step 4, plasticizing: material enters extruder WE150 and is plasticized, and three sections of temperature of Plasticator are respectively as follows: a Duan Wendu
150 DEG C, two sections 162 DEG C, three sections 152 DEG C of temperature of temperature；
Step 5, calendering: entering calender SY-6T Φ 320 × 950 and rolled after material plasticizing, six roll temperatures difference
Are as follows: 198 DEG C of 1# roll temperature, 198 DEG C of 2# roll temperature, 200 DEG C of 3# roll temperature, 208 DEG C of 4# roll temperature, 210 DEG C of 5# roll temperature, 6# roller
188 DEG C of temperature；
Step 6, it is cooling: to pass through chill roll, obtain antibiotic plastic sheet material after crystallisation by cooling.
Embodiment two:
A kind of antibiotic plastic sheet material proposed by the present invention, including following parts by weight of component: 80 parts of polyvinyl chloride, impact modified
10 parts of agent, 15 parts of stabilizer, 8 parts of plasticizer, 10 parts of processing aid, 10 parts of bacteriostatic agent, 20 parts of antibacterial agent, the antibacterial agent includes
The nano silver fibre and Nano-Zinc fiber that weight ratio is 1:2.
Step 1, heating: batch mixer SRL-Z300/600 is added in supplementary material, and by high-speed stirred, mixture temperature reaches 110
℃；
Step 2, heat preservation, keeps the temperature 5 minutes after step 1 is warming up to 110 DEG C；
Step 3, it is cooling: after five minutes through step 2 heat preservation, to stir cooling 3 minutes through too low, temperature of charge reaches 70 DEG C；
Step 4, plasticizing: material enters extruder WE150 and is plasticized, and three sections of temperature of Plasticator are respectively as follows: a Duan Wendu
150 DEG C, two sections 162 DEG C, three sections 152 DEG C of temperature of temperature；
Step 5, calendering: entering calender SY-6T Φ 320 × 950 and rolled after material plasticizing, six roll temperatures difference
Are as follows: 198 DEG C of 1# roll temperature, 198 DEG C of 2# roll temperature, 200 DEG C of 3# roll temperature, 208 DEG C of 4# roll temperature, 210 DEG C of 5# roll temperature, 6# roller
188 DEG C of temperature；
Step 6, it is cooling: to pass through chill roll, obtain antibiotic plastic sheet material after crystallisation by cooling.
Embodiment three:
A kind of antibiotic plastic sheet material proposed by the present invention, including following parts by weight of component: 80 parts of polyvinyl chloride, impact modified
10 parts of agent, 15 parts of stabilizer, 8 parts of plasticizer, 10 parts of processing aid, 12 parts of bacteriostatic agent, 15 parts of antibacterial agent, the antibacterial agent includes
The nano silver fibre and Nano-Zinc fiber that weight ratio is 1:2.
Step 1, heating: batch mixer SRL-Z300/600 is added in supplementary material, and by high-speed stirred, mixture temperature reaches 110
℃；
Step 2, heat preservation, keeps the temperature 5 minutes after step 1 is warming up to 110 DEG C；
Step 3, it is cooling: after five minutes through step 2 heat preservation, to stir cooling 3 minutes through too low, temperature of charge reaches 70 DEG C；
Step 4, plasticizing: material enters extruder WE150 and is plasticized, and three sections of temperature of Plasticator are respectively as follows: a Duan Wendu
150 DEG C, two sections 162 DEG C, three sections 152 DEG C of temperature of temperature；
Step 5, calendering: entering calender SY-6T Φ 320 × 950 and rolled after material plasticizing, six roll temperatures difference
Are as follows: 198 DEG C of 1# roll temperature, 198 DEG C of 2# roll temperature, 200 DEG C of 3# roll temperature, 208 DEG C of 4# roll temperature, 210 DEG C of 5# roll temperature, 6# roller
188 DEG C of temperature；
Step 6, it is cooling: to pass through chill roll, obtain antibiotic plastic sheet material after crystallisation by cooling.
Example IV:
A kind of antibiotic plastic sheet material proposed by the present invention, including following parts by weight of component: 80 parts of polyvinyl chloride, impact modified
10 parts of agent, 20 parts of stabilizer, 8 parts of plasticizer, 10 parts of processing aid, 10 parts of bacteriostatic agent, 15 parts of antibacterial agent, the antibacterial agent includes
The nano silver fibre and Nano-Zinc fiber that weight ratio is 1:2.
Step 1, heating: batch mixer SRL-Z300/600 is added in supplementary material, and by high-speed stirred, mixture temperature reaches 110
℃；
Step 2, heat preservation, keeps the temperature 5 minutes after step 1 is warming up to 110 DEG C；
Step 3, it is cooling: after five minutes through step 2 heat preservation, to stir cooling 3 minutes through too low, temperature of charge reaches 70 DEG C；
Step 4, plasticizing: material enters extruder WE150 and is plasticized, and three sections of temperature of Plasticator are respectively as follows: a Duan Wendu
150 DEG C, two sections 162 DEG C, three sections 152 DEG C of temperature of temperature；
Step 5, calendering: entering calender SY-6T Φ 320 × 950 and rolled after material plasticizing, six roll temperatures difference
Are as follows: 198 DEG C of 1# roll temperature, 198 DEG C of 2# roll temperature, 200 DEG C of 3# roll temperature, 208 DEG C of 4# roll temperature, 210 DEG C of 5# roll temperature, 6# roller
188 DEG C of temperature；
Step 6, it is cooling: to pass through chill roll, obtain antibiotic plastic sheet material after crystallisation by cooling.
The antibiotic plastic of 0017 embodiment one~tetra- preparation is according to the People's Republic of China's light industry standard QB/T2591-
2003
" antibiotic plastic-test method of antibacterial performance and antibacterial effect " is carried out using staphylococcus aureus ATCC 6538
Test is surveyed
Test result is as follows:
| Case | Viable count (CFU/ piece) after 24 hours |
| Embodiment one | 8 |
| Embodiment two | 4 |
| Embodiment three | 6 |
| Example IV | 7 |
The antibiotic plastic sheet material that the present invention obtains, its technical effect is that: polychlorostyrene second had both can be improved in the addition of nano material
Ageing-resistant, the corrosion resistance of alkene plastics, and can interact with carrier, it can effectively sterilize, there is igelite anti-
Bacterium property；The Methyltin stabiliser of addition further enhances the anti-microbial property of igelite, while making polyvinyl chloride plastic again
The smell of material makes moderate progress, and increases the use scope of polyvinyl chloride plastic material products；N-octyl-isothiazolin ketone can effectively inhibit
The growth of the microorganisms such as mould, enhances microbial reproduction inertia, while being also prevented from igelite degradation；And methyl tin is stablized
Agent cooperates with the antioxygenic property that igelite can be improved as antioxidant with processing aids acrylic resin, and extension makes
Use the service life.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (7)
1. a kind of antibiotic plastic sheet material, it is characterised in that: including following parts by weight of component: 50-100 parts of polyvinyl chloride, impact changes
5-10 parts of agent of property, 10-20 parts of stabilizer, 2-8 parts of plasticizer, 8-15 parts of processing aid, 6-12 parts of bacteriostatic agent, antibacterial agent 10-20
Part, the antibacterial agent includes the nano silver fibre and Nano-Zinc fiber that weight ratio is 1:2.
2. a kind of antibiotic plastic sheet material according to claim 1, it is characterised in that: the impact modifying agent is modified chlorinated
The non-friendship of the terpolymer, methacrylate and acrylate of polyethylene, methyl methacrylate, butadiene and styrene
It is one or more to join linear random copolymer moral.
3. a kind of antibiotic plastic sheet material according to claim 1, it is characterised in that: the stabilizer is stablized for methyl tin
Agent, barium zinc stabilizer it is one or more.
4. a kind of antibiotic plastic sheet material according to claim 1, it is characterised in that: the plasticizer is terephthalic acid (TPA) two
Monooctyl ester.
5. a kind of antibiotic plastic sheet material according to claim 1, it is characterised in that: the processing aid is esters of acrylic acid
Processing aid.
6. a kind of antibiotic plastic sheet material according to claim 1, it is characterised in that: the bacteriostatic agent is n-octyl isothiazole
Quinoline ketone bacteriostatic agent.
7. a kind of antibiotic plastic sheet material according to claim 1, it is characterised in that: the antibacterial agent be nano silver fibre with
Nano-Zinc fiber, diameter are 15-20um, and length is 1-3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910496403.2A CN110317419A (en) | 2019-06-10 | 2019-06-10 | A kind of antibiotic plastic sheet material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910496403.2A CN110317419A (en) | 2019-06-10 | 2019-06-10 | A kind of antibiotic plastic sheet material |
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| Publication Number | Publication Date |
|---|---|
| CN110317419A true CN110317419A (en) | 2019-10-11 |
Family
ID=68120276
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910496403.2A Pending CN110317419A (en) | 2019-06-10 | 2019-06-10 | A kind of antibiotic plastic sheet material |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111704777A (en) * | 2020-08-07 | 2020-09-25 | 龙港市禾昌实业有限公司 | PVC plastic film and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102146188A (en) * | 2011-03-08 | 2011-08-10 | 恒通锐驰(天津)科技发展有限公司 | Antibacterial polrvinyl chloride composite material and preparation process thereof |
| CN105949643A (en) * | 2016-05-15 | 2016-09-21 | 淄博夸克医药技术有限公司 | Antibacterial plastic |
| CN108359189A (en) * | 2017-01-26 | 2018-08-03 | 淄博齐鼎立专利信息咨询有限公司 | A kind of antibiotic plastic |
| CN108794916A (en) * | 2017-05-07 | 2018-11-13 | 淄博齐鼎立专利信息咨询有限公司 | A kind of antibiotic plastic |
-
2019
- 2019-06-10 CN CN201910496403.2A patent/CN110317419A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102146188A (en) * | 2011-03-08 | 2011-08-10 | 恒通锐驰(天津)科技发展有限公司 | Antibacterial polrvinyl chloride composite material and preparation process thereof |
| CN105949643A (en) * | 2016-05-15 | 2016-09-21 | 淄博夸克医药技术有限公司 | Antibacterial plastic |
| CN108359189A (en) * | 2017-01-26 | 2018-08-03 | 淄博齐鼎立专利信息咨询有限公司 | A kind of antibiotic plastic |
| CN108794916A (en) * | 2017-05-07 | 2018-11-13 | 淄博齐鼎立专利信息咨询有限公司 | A kind of antibiotic plastic |
Non-Patent Citations (2)
| Title |
|---|
| 冯亚青 等: "《助剂化学及工艺学》", 30 June 1997, 化学工业出版社 * |
| 周殿明: "《聚氯乙烯成型技术》", 30 September 2007, 化学工业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111704777A (en) * | 2020-08-07 | 2020-09-25 | 龙港市禾昌实业有限公司 | PVC plastic film and preparation method thereof |
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Application publication date: 20191011 |