CN105295179A - Modified environment-friendly plastic with high elasticity - Google Patents
Modified environment-friendly plastic with high elasticity Download PDFInfo
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- CN105295179A CN105295179A CN201510879297.8A CN201510879297A CN105295179A CN 105295179 A CN105295179 A CN 105295179A CN 201510879297 A CN201510879297 A CN 201510879297A CN 105295179 A CN105295179 A CN 105295179A
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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
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
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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
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
- C08L23/0853—Vinylacetate
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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
- C08L2201/00—Properties
- C08L2201/06—Biodegradable
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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
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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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
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
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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
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a modified environment-friendly plastic with high elasticity. The modified environment-friendly plastic comprises the following raw materials in parts by weight: 50-60 parts of ethylene-vinyl acetate copolymer, 45-55 parts of polyethylene resin, 18-22 parts of hydroxybutyrate-hydroxyvalerate copolyester, 12-15 parts of modified poly-beta-hydroxybutyric acid, 15-20 parts of oxidized starch, 10-15 parts of styrene-butadiene-styrene block copolymer, 1.5-1.8 parts of carbon fibers, 3-4 parts of cotton fibers, 1.1-1.3 parts of silane coupling agent, 2-3 parts of methylparaben, 1.1-1.6 parts of potassium sorbate, 2-2.2 parts of epoxy fatty acid octyl ester, 5-7 parts of tricresyl phosphate, 6-8 parts of precipitated barium sulfate, 3-5 parts of calcined kaolin, 23-26 parts of fumed titania and 1-1.4 parts of antioxidant. The modified environment-friendly plastic has high elasticity and excellent tensile strength, elongation at break and thermal aging property and can not cause irreversible harms to the environment.
Description
Technical field
The present invention relates to environmentally-friendly plastic technical field, particularly relate to a kind of elastomeric modified environment-friendly plastics.
Background technology
The product that existing acrylic resin or polyvinyl resin do, be all with simple acrylic resin or polyvinyl resin injection molded, this product is not fine in bend tension modulus, notched Izod impact strength, ultraviolet resistance, the mechanical property resisting thermal shock and degradation property, especially along with people are to the more and more attention of environmental protection, require more and more higher to the degradation property of plastic prod, therefore, traditional restriction being subject to market and government with the product that acrylic resin or polyvinyl resin do more and more.Although, also have the product of the degradable acrylic resin of part or polyvinyl resin to occur at present, because its degradation property and other properties are not all very desirable, and do not obtain propagation and employment widely.
Summary of the invention
Based on the technical problem that background technology exists, the present invention proposes a kind of elastomeric modified environment-friendly plastics, there is snappiness, tensile strength and elongation at break outstanding, there is outstanding heat aging performance, use under being adapted at thermal extremes environment, after going out of use, carbonic acid gas and water can be degraded by microorganisms into, again can be utilized by nature, irreversible harm can not be produced to environment.
The elastomeric modified environment-friendly plastics of one that the present invention proposes, its raw material comprises by weight: ethylene-vinyl acetate copolymer 50-60 part, polyvinyl resin 45-55 part, hydroxybutyric acid valeric acid copolyesters 18-22 part, modification poly-β-hydroxybutyric acid 12-15 part, Sumstar 190 15-20 part, styrene-butadiene-styrene block copolymer 10-15 part, carbon fiber 1.5-1.8 part, cotton fibre 3-4 part, silane coupling agent 1.1-1.3 part, methyl p-hydroxybenzoate 2-3 part, potassium sorbate 1.1-1.6 part, octyl ester of epoxy fatty acid 2-2.2 part, Tritolyl Phosphate 5-7 part, process white 6-8 part, calcined kaolin 3-5 part, gas phase titanium dioxide 23-26 part, antioxidant 1-1.4 part.
Preferably, the weight ratio of ethylene-vinyl acetate copolymer, polyvinyl resin, hydroxybutyric acid valeric acid copolyesters, modification poly-β-hydroxybutyric acid, Sumstar 190 is 52-58:47-53:19-21:13-14:16-19.
Preferably, the weight ratio of ethylene-vinyl acetate copolymer, polyvinyl resin, styrene-butadiene-styrene block copolymer is 52-58:47-53:11-14.
Preferably, the weight ratio of carbon fiber, cotton fibre, silane coupling agent, methyl p-hydroxybenzoate, potassium sorbate is 1.6-1.7:3.3-3.7:1.15-1.25:2.2-2.8:1.2-1.5.
Preferably, the weight ratio of process white, calcined kaolin, gas phase titanium dioxide is 6.5-7.5:3.5-4.5:24-25.
Preferably, its raw material comprises by weight: ethylene-vinyl acetate copolymer 52-58 part, polyvinyl resin 47-53 part, hydroxybutyric acid valeric acid copolyesters 19-21 part, modification poly-β-hydroxybutyric acid 13-14 part, Sumstar 190 16-19 part, styrene-butadiene-styrene block copolymer 11-14 part, carbon fiber 1.6-1.7 part, cotton fibre 3.3-3.7 part, silane coupling agent 1.15-1.25 part, methyl p-hydroxybenzoate 2.2-2.8 part, potassium sorbate 1.2-1.5 part, octyl ester of epoxy fatty acid 2.05-2.15 part, Tritolyl Phosphate 5.5-6.5 part, process white 6.5-7.5 part, calcined kaolin 3.5-4.5 part, gas phase titanium dioxide 24-25 part, antioxidant 1.1-1.3 part.
Preferably, modification poly-β-hydroxybutyric acid is obtained by poly-β-hydroxybutyric acid and high-cis cis-1,4-polybutadiene rubber blending and modifying.
The present invention with ethylene-vinyl acetate copolymer, polyvinyl resin, hydroxybutyric acid valeric acid copolyesters and modification poly-β-hydroxybutyric acid for major ingredient, good mechanical performance, elasticity is high, and there is outstanding heat aging performance, use under being adapted at thermal extremes environment, simultaneously after going out of use, carbonic acid gas and water can be degraded by microorganisms into, again can be utilized by nature, irreversible harm can not be produced to environment, and adopt polycaprolactone and modification poly-β-hydroxybutyric acid to cooperatively interact, the consistency of ethylene-vinyl acetate copolymer and polyvinyl resin is improved; And wherein modification poly-β-hydroxybutyric acid PHB is that poly-β-hydroxybutyric acid PHB and high-cis cis-1,4-polybutadiene rubber blending and modifying obtain, make the present invention also have the features such as the snappiness of high-cis cis-1,4-polybutadiene rubber, significantly improve the mechanical propertys such as tensile strength of the present invention and elongation at break; Add carbon fiber and cotton fibre, three-dimensional frame structure can be built effectively to hold main raw material, significantly improve impact resistance of the present invention, improve the suppleness of material; Adopt silane coupling agent make inorganic raw material in the present invention and organic raw material grafting thus formed overall, improve the consistency of each raw material; Process white, calcined kaolin, gas phase titanium dioxide are as packing strengthening agent of the present invention, significantly improve wear-resisting tear-resistant performance of the present invention, and octyl ester of epoxy fatty acid, Tritolyl Phosphate are as softening agent, process white, calcined kaolin, gas phase titanium dioxide are uniformly distributed in major ingredient; Methyl p-hydroxybenzoate, potassium sorbate coordinate as sanitas, prevent the present invention to be in use bacterially decomposed and cause material disintegration, thus extend work-ing life of the present invention.
Embodiment
Below, by specific embodiment, technical scheme of the present invention is described in detail.
Embodiment 1
The elastomeric modified environment-friendly plastics of one that the present invention proposes, its raw material comprises by weight: ethylene-vinyl acetate copolymer 50 parts, polyvinyl resin 55 parts, hydroxybutyric acid valeric acid copolyesters 18 parts, modification poly-β-hydroxybutyric acid 15 parts, Sumstar 190 15 parts, styrene-butadiene-styrene block copolymer 15 parts, 1.5 parts, carbon fiber, 4 parts, cotton fibre, silane coupling agent 1.1 parts, methyl p-hydroxybenzoate 3 parts, potassium sorbate 1.1 parts, octyl ester of epoxy fatty acid 2.2 parts, Tritolyl Phosphate 5 parts, process white 8 parts, calcined kaolin 3 parts, gas phase titanium dioxide 26 parts, antioxidant 1 part.
Modification poly-β-hydroxybutyric acid is obtained by poly-β-hydroxybutyric acid and high-cis cis-1,4-polybutadiene rubber blending and modifying.
Embodiment 2
The elastomeric modified environment-friendly plastics of one that the present invention proposes, its raw material comprises by weight: ethylene-vinyl acetate copolymer 60 parts, polyvinyl resin 45 parts, hydroxybutyric acid valeric acid copolyesters 22 parts, modification poly-β-hydroxybutyric acid 12 parts, Sumstar 190 20 parts, styrene-butadiene-styrene block copolymer 10 parts, 1.8 parts, carbon fiber, 3 parts, cotton fibre, silane coupling agent 1.3 parts, methyl p-hydroxybenzoate 2 parts, potassium sorbate 1.6 parts, octyl ester of epoxy fatty acid 2 parts, Tritolyl Phosphate 7 parts, process white 6 parts, calcined kaolin 5 parts, gas phase titanium dioxide 23 parts, antioxidant 1.4 parts.
Modification poly-β-hydroxybutyric acid is obtained by poly-β-hydroxybutyric acid and high-cis cis-1,4-polybutadiene rubber blending and modifying.
Embodiment 3
The elastomeric modified environment-friendly plastics of one that the present invention proposes, its raw material comprises by weight: ethylene-vinyl acetate copolymer 52 parts, polyvinyl resin 53 parts, hydroxybutyric acid valeric acid copolyesters 19 parts, modification poly-β-hydroxybutyric acid 14 parts, Sumstar 190 16 parts, styrene-butadiene-styrene block copolymer 14 parts, 1.6 parts, carbon fiber, 3.7 parts, cotton fibre, silane coupling agent 1.15 parts, methyl p-hydroxybenzoate 2.8 parts, potassium sorbate 1.2 parts, octyl ester of epoxy fatty acid 2.15 parts, Tritolyl Phosphate 5.5 parts, process white 7.5 parts, calcined kaolin 3.5 parts, gas phase titanium dioxide 25 parts, antioxidant 1.1 parts.
Modification poly-β-hydroxybutyric acid is obtained by poly-β-hydroxybutyric acid and high-cis cis-1,4-polybutadiene rubber blending and modifying.
Embodiment 4
The elastomeric modified environment-friendly plastics of one that the present invention proposes, its raw material comprises by weight: ethylene-vinyl acetate copolymer 58 parts, polyvinyl resin 47 parts, hydroxybutyric acid valeric acid copolyesters 21 parts, modification poly-β-hydroxybutyric acid 13 parts, Sumstar 190 19 parts, styrene-butadiene-styrene block copolymer 11 parts, 1.7 parts, carbon fiber, 3.3 parts, cotton fibre, silane coupling agent 1.25 parts, methyl p-hydroxybenzoate 2.2 parts, potassium sorbate 1.5 parts, octyl ester of epoxy fatty acid 2.05 parts, Tritolyl Phosphate 6.5 parts, process white 6.5 parts, calcined kaolin 4.5 parts, gas phase titanium dioxide 24 parts, antioxidant 1.3 parts.
Modification poly-β-hydroxybutyric acid is obtained by poly-β-hydroxybutyric acid and high-cis cis-1,4-polybutadiene rubber blending and modifying.
Embodiment 5
The elastomeric modified environment-friendly plastics of one that the present invention proposes, its raw material comprises by weight: ethylene-vinyl acetate copolymer 52 parts, polyvinyl resin 47 parts, hydroxybutyric acid valeric acid copolyesters 19 parts, modification poly-β-hydroxybutyric acid 13 parts, Sumstar 190 16 parts, styrene-butadiene-styrene block copolymer 11 parts, 1.6 parts, carbon fiber, 3.3 parts, cotton fibre, silane coupling agent 1.15 parts, methyl p-hydroxybenzoate 2.2 parts, potassium sorbate 1.2 parts, octyl ester of epoxy fatty acid 2.05 parts, Tritolyl Phosphate 5.5 parts, process white 6.5 parts, calcined kaolin 3.5 parts, gas phase titanium dioxide 24 parts, antioxidant 1.1 parts.
Modification poly-β-hydroxybutyric acid is obtained by poly-β-hydroxybutyric acid and high-cis cis-1,4-polybutadiene rubber blending and modifying.
Embodiment 6
The elastomeric modified environment-friendly plastics of one that the present invention proposes, its raw material comprises by weight: ethylene-vinyl acetate copolymer 58 parts, polyvinyl resin 53 parts, hydroxybutyric acid valeric acid copolyesters 21 parts, modification poly-β-hydroxybutyric acid 14 parts, Sumstar 190 19 parts, styrene-butadiene-styrene block copolymer 14 parts, 1.7 parts, carbon fiber, 3.7 parts, cotton fibre, silane coupling agent 1.25 parts, methyl p-hydroxybenzoate 2.8 parts, potassium sorbate 1.5 parts, octyl ester of epoxy fatty acid 2.15 parts, Tritolyl Phosphate 6.5 parts, process white 7.5 parts, calcined kaolin 4.5 parts, gas phase titanium dioxide 25 parts, antioxidant 1.3 parts.
Modification poly-β-hydroxybutyric acid is obtained by poly-β-hydroxybutyric acid and high-cis cis-1,4-polybutadiene rubber blending and modifying.
Embodiment 7
The elastomeric modified environment-friendly plastics of one that the present invention proposes, its raw material comprises by weight: ethylene-vinyl acetate copolymer 54 parts, polyvinyl resin 51 parts, hydroxybutyric acid valeric acid copolyesters 19.5 parts, modification poly-β-hydroxybutyric acid 13.8 parts, Sumstar 190 17 parts, styrene-butadiene-styrene block copolymer 13 parts, 1.62 parts, carbon fiber, 3.5 parts, cotton fibre, silane coupling agent 1.18 parts, methyl p-hydroxybenzoate 2.6 parts, potassium sorbate 1.3 parts, octyl ester of epoxy fatty acid 2.12 parts, Tritolyl Phosphate 5.8 parts, process white 7.2 parts, calcined kaolin 3.8 parts, gas phase titanium dioxide 24.7 parts, antioxidant 1.15 parts.
Modification poly-β-hydroxybutyric acid is obtained by poly-β-hydroxybutyric acid and high-cis cis-1,4-polybutadiene rubber blending and modifying.
Embodiment 8
The elastomeric modified environment-friendly plastics of one that the present invention proposes, its raw material comprises by weight: ethylene-vinyl acetate copolymer 56 parts, polyvinyl resin 49 parts, hydroxybutyric acid valeric acid copolyesters 20.5 parts, modification poly-β-hydroxybutyric acid 13.2 parts, Sumstar 190 18 parts, styrene-butadiene-styrene block copolymer 12 parts, 1.67 parts, carbon fiber, 3.4 parts, cotton fibre, silane coupling agent 1.22 parts, methyl p-hydroxybenzoate 2.4 parts, potassium sorbate 1.4 parts, octyl ester of epoxy fatty acid 2.08 parts, Tritolyl Phosphate 6.2 parts, process white 6.8 parts, calcined kaolin 4.2 parts, gas phase titanium dioxide 24.3 parts, antioxidant 1.25 parts.
Modification poly-β-hydroxybutyric acid is obtained by poly-β-hydroxybutyric acid and high-cis cis-1,4-polybutadiene rubber blending and modifying.
Embodiment 9
The elastomeric modified environment-friendly plastics of one that the present invention proposes, its raw material comprises by weight: ethylene-vinyl acetate copolymer 55 parts, polyvinyl resin 50 parts, hydroxybutyric acid valeric acid copolyesters 20 parts, modification poly-β-hydroxybutyric acid 13.5 parts, Sumstar 190 17.5 parts, styrene-butadiene-styrene block copolymer 12.5 parts, 1.65 parts, carbon fiber, 3.45 parts, cotton fibre, silane coupling agent 1.2 parts, methyl p-hydroxybenzoate 2.5 parts, potassium sorbate 1.35 parts, octyl ester of epoxy fatty acid 2.1 parts, Tritolyl Phosphate 6 parts, process white 7 parts, calcined kaolin 4 parts, gas phase titanium dioxide 24.5 parts, antioxidant 1.2 parts.
Modification poly-β-hydroxybutyric acid is obtained by poly-β-hydroxybutyric acid and high-cis cis-1,4-polybutadiene rubber blending and modifying.
The above; be only the present invention's preferably embodiment; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (7)
1. elastomeric modified environment-friendly plastics, it is characterized in that, its raw material comprises by weight: ethylene-vinyl acetate copolymer 50-60 part, polyvinyl resin 45-55 part, hydroxybutyric acid valeric acid copolyesters 18-22 part, modification poly-β-hydroxybutyric acid 12-15 part, Sumstar 190 15-20 part, styrene-butadiene-styrene block copolymer 10-15 part, carbon fiber 1.5-1.8 part, cotton fibre 3-4 part, silane coupling agent 1.1-1.3 part, methyl p-hydroxybenzoate 2-3 part, potassium sorbate 1.1-1.6 part, octyl ester of epoxy fatty acid 2-2.2 part, Tritolyl Phosphate 5-7 part, process white 6-8 part, calcined kaolin 3-5 part, gas phase titanium dioxide 23-26 part, antioxidant 1-1.4 part.
2. elastomeric modified environment-friendly plastics according to claim 1, it is characterized in that, the weight ratio of ethylene-vinyl acetate copolymer, polyvinyl resin, hydroxybutyric acid valeric acid copolyesters, modification poly-β-hydroxybutyric acid, Sumstar 190 is 52-58:47-53:19-21:13-14:16-19.
3. elastomeric modified environment-friendly plastics according to claim 1 or 2, is characterized in that, the weight ratio of ethylene-vinyl acetate copolymer, polyvinyl resin, styrene-butadiene-styrene block copolymer is 52-58:47-53:11-14.
4. elastomeric modified environment-friendly plastics according to any one of claim 1-3, it is characterized in that, the weight ratio of carbon fiber, cotton fibre, silane coupling agent, methyl p-hydroxybenzoate, potassium sorbate is 1.6-1.7:3.3-3.7:1.15-1.25:2.2-2.8:1.2-1.5.
5. elastomeric modified environment-friendly plastics according to any one of claim 1-4, is characterized in that, the weight ratio of process white, calcined kaolin, gas phase titanium dioxide is 6.5-7.5:3.5-4.5:24-25.
6. elastomeric modified environment-friendly plastics according to any one of claim 1-5, it is characterized in that, its raw material comprises by weight: ethylene-vinyl acetate copolymer 52-58 part, polyvinyl resin 47-53 part, hydroxybutyric acid valeric acid copolyesters 19-21 part, modification poly-β-hydroxybutyric acid 13-14 part, Sumstar 190 16-19 part, styrene-butadiene-styrene block copolymer 11-14 part, carbon fiber 1.6-1.7 part, cotton fibre 3.3-3.7 part, silane coupling agent 1.15-1.25 part, methyl p-hydroxybenzoate 2.2-2.8 part, potassium sorbate 1.2-1.5 part, octyl ester of epoxy fatty acid 2.05-2.15 part, Tritolyl Phosphate 5.5-6.5 part, process white 6.5-7.5 part, calcined kaolin 3.5-4.5 part, gas phase titanium dioxide 24-25 part, antioxidant 1.1-1.3 part.
7. elastomeric modified environment-friendly plastics according to any one of claim 1-6, is characterized in that, modification poly-β-hydroxybutyric acid is obtained by poly-β-hydroxybutyric acid and high-cis cis-1,4-polybutadiene rubber blending and modifying.
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| CN201510879297.8A CN105295179A (en) | 2015-12-05 | 2015-12-05 | Modified environment-friendly plastic with high elasticity |
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| CN201510879297.8A CN105295179A (en) | 2015-12-05 | 2015-12-05 | Modified environment-friendly plastic with high elasticity |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107488334A (en) * | 2017-03-08 | 2017-12-19 | 上海益弹新材料有限公司 | A kind of compound thermoplastic elastomer and preparation method thereof |
| CN107936380A (en) * | 2017-12-21 | 2018-04-20 | 吴江市强塑阀门管件厂 | A kind of preparation process of modified composite plastic and its application |
| JP2020117567A (en) * | 2019-01-18 | 2020-08-06 | 五洋紙工株式会社 | Antibacterial resin composition and resin molding using the same |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104212052A (en) * | 2014-09-18 | 2014-12-17 | 常熟市沪虞塑料制品有限公司 | Environment-friendly plastic |
| CN104231580A (en) * | 2014-09-26 | 2014-12-24 | 高忠青 | Biodegradable peanut protein plastic with long service life |
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2015
- 2015-12-05 CN CN201510879297.8A patent/CN105295179A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104212052A (en) * | 2014-09-18 | 2014-12-17 | 常熟市沪虞塑料制品有限公司 | Environment-friendly plastic |
| CN104231580A (en) * | 2014-09-26 | 2014-12-24 | 高忠青 | Biodegradable peanut protein plastic with long service life |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107488334A (en) * | 2017-03-08 | 2017-12-19 | 上海益弹新材料有限公司 | A kind of compound thermoplastic elastomer and preparation method thereof |
| CN107936380A (en) * | 2017-12-21 | 2018-04-20 | 吴江市强塑阀门管件厂 | A kind of preparation process of modified composite plastic and its application |
| JP2020117567A (en) * | 2019-01-18 | 2020-08-06 | 五洋紙工株式会社 | Antibacterial resin composition and resin molding using the same |
| JP7209342B2 (en) | 2019-01-18 | 2023-01-20 | 五洋紙工株式会社 | ANTIMICROBIAL RESIN COMPOSITION AND RESIN MOLDED PRODUCT USING THE SAME |
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