CN106633285A - Environmental-friendly plastic bottle and preparation method thereof - Google Patents

Environmental-friendly plastic bottle and preparation method thereof Download PDF

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Publication number
CN106633285A
CN106633285A CN201611019216.8A CN201611019216A CN106633285A CN 106633285 A CN106633285 A CN 106633285A CN 201611019216 A CN201611019216 A CN 201611019216A CN 106633285 A CN106633285 A CN 106633285A
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China
Prior art keywords
parts
plastic bottle
raw material
friendly plastic
environmentally
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Pending
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CN201611019216.8A
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Chinese (zh)
Inventor
邓峰培
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Nanning Jufeng Plastic Industry Co Ltd
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Nanning Jufeng Plastic Industry Co Ltd
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Priority to CN201611019216.8A priority Critical patent/CN106633285A/en
Publication of CN106633285A publication Critical patent/CN106633285A/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions 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
    • C08L23/04Homopolymers or copolymers of ethene
    • C08L23/06Polyethene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00Properties
    • C08L2201/06Biodegradable
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00Applications
    • C08L2203/10Applications used for bottles
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/02Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/03Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00Properties characterising the ingredient of the composition
    • C08L2207/06Properties of polyethylene
    • C08L2207/062HDPE

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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)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

The invention discloses an environmental-friendly plastic bottle and a preparation method thereof. The environmental-friendly plastic bottle comprises, by weight, 15-20 parts of high-density polyethylene, 8-15 parts of ethyltrimethoxysilane, 7-9 parts of polylactic acid, 7-9 parts of diphenol bis-diphenyl phosphate, 7-9 parts of silyl-ether resin, 5-7 parts of lauroyl diethanolamide, 5-7 parts of dioctyl phthalate, 5-7 parts of epoxy acrylate, 5-7 parts of polyethylene wax, 5-7 parts of maleic anhydride, 3-5 parts of potato starch, 3-5 parts of phenyl silicone oil, 1-3 parts of sodium hydrogen sulfite, 1-3 parts of bulking agent and 1-3 parts of coupling agent. The environmental-friendly plastic bottle is high in degradation velocity and is a green environmental-friendly product.

Description

A kind of environmentally-friendly plastic bottle and preparation method thereof
Technical field
The present invention relates to field of plastic bottles, more particularly to a kind of environmentally-friendly plastic bottle and preparation method thereof.
Background technology
Environmentally-friendly plastic is exactly harmless degradation plastic, degradation plastic can in some months in atmospheric environment quilt Microorganism resolves into carbon dioxide and water, without bringing many rubbish as conventional plastic, can alleviate environmental pollution.
In recent years, more decomposable plasticses bottle is occurred in that, but there is a problem of that degradation speed is slow, cause sanitary fill Time limit problem too long, as sanitary fill is excessive, causes soot load larger, holds the problem that rubbish rate diminishes.
The information for being disclosed in the background section is merely intended to increase the understanding of the general background to the present invention, and should not When the prior art for being considered to recognize or imply in any form the information structure well known to persons skilled in the art.
The content of the invention
It is an object of the invention to provide a kind of environmentally-friendly plastic bottle, so as to lacking of overcoming existing plastic bottle degradation speed slow Point.
For achieving the above object, the invention provides a kind of environmentally-friendly plastic bottle, in parts by mass, by following component raw material system Into:High density polyethylene (HDPE) 15-20 parts, ethyl trimethoxy silane 8-15 parts, PLA 7-9 parts, the double diphenylphosphate 7-9 of diphenol Part, silicon ether resin 7-9 parts, lauric acid diethyl amide 5-7 parts, dioctyl phthalate 5-7 parts, epoxy acrylate 5-7 Part, Tissuemat E 5-7 parts, maleic anhydride 5-7 parts, farina 3-5 parts, phenyl silicone oil 3-5 part, sodium hydrogensulfite 1-3 parts, Bulking agent 1-3 parts and coupling agent 1-3 parts.
Preferably, environmentally-friendly plastic bottle in parts by mass, is made up of following component raw material:15 parts of high density polyethylene (HDPE), ethyl 8 parts of trimethoxy silane, 7 parts of PLA, diphenol double 7 parts of diphenylphosphate, 7 parts of silicon ether resin, lauric acid diethyl amides 5 Part, 5 parts of dioctyl phthalate, 5 parts of epoxy acrylate, 5 parts of Tissuemat E, 5 parts of maleic anhydride, 3 parts of farina, 1 part of 3 parts of phenyl silicone oil, 1 part of sodium hydrogensulfite, 1 part of bulking agent and coupling agent.
Preferably, environmentally-friendly plastic bottle in parts by mass, is made up of following component raw material:20 parts of high density polyethylene (HDPE), ethyl 15 parts of trimethoxy silane, 9 parts of PLA, diphenol double 9 parts of diphenylphosphate, 9 parts of silicon ether resin, lauric acid diethyl amides 7 Part, 7 parts of dioctyl phthalate, 7 parts of epoxy acrylate, 7 parts of Tissuemat E, 7 parts of maleic anhydride, 5 parts of farina, 3 parts of 5 parts of phenyl silicone oil, 3 parts of sodium hydrogensulfite, 3 parts of bulking agent and coupling agent.
Preferably, environmentally-friendly plastic bottle in parts by mass, is made up of following component raw material:18 parts of high density polyethylene (HDPE), ethyl 11 parts of trimethoxy silane, 8 parts of PLA, diphenol double 8 parts of diphenylphosphate, 8 parts of silicon ether resin, lauric acid diethyl amides 6 Part, 6 parts of dioctyl phthalate, 6 parts of epoxy acrylate, 6 parts of Tissuemat E, 6 parts of maleic anhydride, 4 parts of farina, 2 parts of 4 parts of phenyl silicone oil, 2 parts of sodium hydrogensulfite, 2 parts of bulking agent and coupling agent.
Preferably, the bulking agent is that maleic anhydride is grafted bulking agent.
Preferably, the coupling agent is zirconium ester coupling agent.
The preparation method of above-mentioned environmentally-friendly plastic bottle, comprises the following steps:1) above-mentioned raw materials addition reactor is carried out pre- Mixing, stirring, and it is heated to fused raw material;2) fused raw material is passed through into extruding machine extrusion moulding raw material;3) shaping raw material is led to Cross injection machine and be molded into embryo;4) by embryo's blow molding;5) bottle is taken off.
Preferably, blow molding pass sequentially through bottle blowing, prolong modeling, cooling and pressurize operation complete.
Compared with prior art, environmentally-friendly plastic bottle of the invention, degradation speed is fast, can solve the problem that plastics pile up asking too long Topic, is the preferable product of environmental protection.
Specific embodiment
The specific embodiment of the present invention is described in detail below, it is to be understood that protection scope of the present invention is not Limited by specific embodiment.
Explicitly indicate that unless otherwise other, otherwise in entire disclosure and claims, term " including " or its change Change such as "comprising" or " including " etc. and will be understood to comprise statement part, and do not exclude other parts.
Embodiment 1:
According to the environmentally-friendly plastic bottle of the specific embodiment of the invention, in parts by mass, it is made up of following component raw material:It is highly dense 15 parts of polyethylene of degree, 8 parts of ethyl trimethoxy silane, 7 parts of PLA, diphenol double 7 parts of diphenylphosphate, silicon ether resin 7 part, months 5 parts of cinnamic acid diglycollic amide, 5 parts of dioctyl phthalate, 5 parts of epoxy acrylate, 5 parts of Tissuemat E, maleic anhydride 5 Part, 3 parts of farina, 3 parts of phenyl silicone oil, 1 part of sodium hydrogensulfite, 1 part of bulking agent and 1 part of coupling agent.
Wherein, bulking agent is that maleic anhydride is grafted bulking agent, and coupling agent is zirconium ester coupling agent.
The preparation method of above-mentioned environmentally-friendly plastic bottle, comprises the following steps:
1) above-mentioned raw materials addition reactor is pre-mixed, is stirred, and be heated to fused raw material;
2) fused raw material is passed through into extruding machine extrusion moulding raw material;
3) shaping raw material is molded into into embryo by injection machine;
4) by embryo's blow molding;Blow molding pass sequentially through bottle blowing, prolong modeling, cooling and pressurize operation complete;
5) bottle is taken off.
Compared with prior art, environmentally-friendly plastic bottle of the invention, degradation speed is fast, can solve the problem that plastics pile up asking too long Topic, is the preferable product of environmental protection.
Embodiment 2:
According to the environmentally-friendly plastic bottle of the specific embodiment of the invention, in parts by mass, it is made up of following component raw material:It is highly dense 20 parts of polyethylene of degree, 15 parts of ethyl trimethoxy silane, 9 parts of PLA, double 9 parts of the diphenylphosphate of diphenol, 9 parts of silicon ether resin, 7 parts of lauric acid diethyl amide, 7 parts of dioctyl phthalate, 7 parts of epoxy acrylate, 7 parts of Tissuemat E, maleic anhydride 7 Part, 5 parts of farina, 5 parts of phenyl silicone oil, 3 parts of sodium hydrogensulfite, 3 parts of bulking agent and 3 parts of coupling agent.
Wherein, bulking agent is that maleic anhydride is grafted bulking agent, and coupling agent is zirconium ester coupling agent.
The preparation method of above-mentioned environmentally-friendly plastic bottle, comprises the following steps:
1) above-mentioned raw materials addition reactor is pre-mixed, is stirred, and be heated to fused raw material;
2) fused raw material is passed through into extruding machine extrusion moulding raw material;
3) shaping raw material is molded into into embryo by injection machine;
4) by embryo's blow molding;Blow molding pass sequentially through bottle blowing, prolong modeling, cooling and pressurize operation complete;
5) bottle is taken off.
Compared with prior art, environmentally-friendly plastic bottle of the invention, degradation speed is fast, can solve the problem that plastics pile up asking too long Topic, is the preferable product of environmental protection.
Embodiment 3:
According to the environmentally-friendly plastic bottle of the specific embodiment of the invention, in parts by mass, it is made up of following component raw material:It is highly dense 18 parts of polyethylene of degree, 11 parts of ethyl trimethoxy silane, 8 parts of PLA, double 8 parts of the diphenylphosphate of diphenol, 8 parts of silicon ether resin, 6 parts of lauric acid diethyl amide, 6 parts of dioctyl phthalate, 6 parts of epoxy acrylate, 6 parts of Tissuemat E, maleic anhydride 6 Part, 4 parts of farina, 4 parts of phenyl silicone oil, 2 parts of sodium hydrogensulfite, 2 parts of bulking agent and 2 parts of coupling agent.
Wherein, bulking agent is that maleic anhydride is grafted bulking agent, and coupling agent is zirconium ester coupling agent.
The preparation method of above-mentioned environmentally-friendly plastic bottle, comprises the following steps:
1) above-mentioned raw materials addition reactor is pre-mixed, is stirred, and be heated to fused raw material;
2) fused raw material is passed through into extruding machine extrusion moulding raw material;
3) shaping raw material is molded into into embryo by injection machine;
4) by embryo's blow molding;Blow molding pass sequentially through bottle blowing, prolong modeling, cooling and pressurize operation complete;
5) bottle is taken off.
Compared with prior art, environmentally-friendly plastic bottle of the invention, degradation speed is fast, can solve the problem that plastics pile up asking too long Topic, is the preferable product of environmental protection.
It is aforementioned to the present invention specific illustrative embodiment description be in order to illustrate and illustration purpose.These descriptions It is not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to above-mentioned teaching, can be much changed And change.The purpose of selecting and describing the exemplary embodiment is that explaining that the certain principles and its reality of the present invention should With so that those skilled in the art can realize and using the present invention a variety of exemplaries and A variety of selections and change.The scope of the present invention is intended to be limited by claims and its equivalents.

Claims (8)

1. a kind of environmentally-friendly plastic bottle, it is characterised in that in parts by mass, be made up of following component raw material:High density polyethylene (HDPE) 15- 20 parts, ethyl trimethoxy silane 8-15 parts, PLA 7-9 parts, the double diphenylphosphate 7-9 parts of diphenol, silicon ether resin 7-9 parts, Lauric acid diethyl amide 5-7 parts, dioctyl phthalate 5-7 parts, epoxy acrylate 5-7 parts, Tissuemat E 5-7 parts, Maleic anhydride 5-7 parts, farina 3-5 parts, phenyl silicone oil 3-5 part, sodium hydrogensulfite 1-3 parts, bulking agent 1-3 parts and coupling Agent 1-3 parts.
2. environmentally-friendly plastic bottle according to claim 1, it is characterised in that in parts by mass, be made up of following component raw material: 15 parts of high density polyethylene (HDPE), 8 parts of ethyl trimethoxy silane, 7 parts of PLA, diphenol double 7 parts of diphenylphosphate, silicon ether resins 7 Part, 5 parts of lauric acid diethyl amide, 5 parts of dioctyl phthalate, 5 parts of epoxy acrylate, 5 parts of Tissuemat E, maleic acid 1 part of 5 parts of acid anhydride, 3 parts of farina, 3 parts of phenyl silicone oil, 1 part of sodium hydrogensulfite, 1 part of bulking agent and coupling agent.
3. environmentally-friendly plastic bottle according to claim 1, it is characterised in that in parts by mass, be made up of following component raw material: 20 parts of high density polyethylene (HDPE), 15 parts of ethyl trimethoxy silane, 9 parts of PLA, diphenol double 9 parts of diphenylphosphate, silicon ether resins 9 Part, 7 parts of lauric acid diethyl amide, 7 parts of dioctyl phthalate, 7 parts of epoxy acrylate, 7 parts of Tissuemat E, maleic acid 3 parts of 7 parts of acid anhydride, 5 parts of farina, 5 parts of phenyl silicone oil, 3 parts of sodium hydrogensulfite, 3 parts of bulking agent and coupling agent.
4. environmentally-friendly plastic bottle according to claim 1, it is characterised in that in parts by mass, be made up of following component raw material: 18 parts of high density polyethylene (HDPE), 11 parts of ethyl trimethoxy silane, 8 parts of PLA, diphenol double 8 parts of diphenylphosphate, silicon ether resins 8 Part, 6 parts of lauric acid diethyl amide, 6 parts of dioctyl phthalate, 6 parts of epoxy acrylate, 6 parts of Tissuemat E, maleic acid 2 parts of 6 parts of acid anhydride, 4 parts of farina, 4 parts of phenyl silicone oil, 2 parts of sodium hydrogensulfite, 2 parts of bulking agent and coupling agent.
5. environmentally-friendly plastic bottle according to claim 1, it is characterised in that the bulking agent is that maleic anhydride is grafted increase-volume Agent.
6. environmentally-friendly plastic bottle according to claim 1, it is characterised in that the coupling agent is zirconium ester coupling agent.
7. a kind of preparation method of environmentally-friendly plastic bottle according to claim 1, it is characterised in that comprise the following steps:
1) above-mentioned raw materials addition reactor is pre-mixed, is stirred, and be heated to fused raw material;
2) fused raw material is passed through into extruding machine extrusion moulding raw material;
3) shaping raw material is molded into into embryo by injection machine;
4) by embryo's blow molding;
5) bottle is taken off.
8. preparation method according to claim 7, it is characterised in that blow molding pass sequentially through bottle blowing, prolong modeling, cooling and Pressurize operation is completed.
CN201611019216.8A 2016-11-10 2016-11-10 Environmental-friendly plastic bottle and preparation method thereof Pending CN106633285A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107090166A (en) * 2017-06-08 2017-08-25 四川新升塑胶实业有限公司 A kind of environmentally-friendly plastic bottle
CN107383791A (en) * 2017-09-26 2017-11-24 马鞍山松鹤信息科技有限公司 A kind of high molecule plastic bottle and preparation method thereof
CN108384085A (en) * 2018-01-25 2018-08-10 楚雄牟定古树山泉有限公司 High molecular material and preparation method thereof for producing mineral water bottle

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105111565A (en) * 2015-09-01 2015-12-02 南宁市聚祥塑料制品有限责任公司 Environment-friendly plastic bottle and preparation method thereof

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105111565A (en) * 2015-09-01 2015-12-02 南宁市聚祥塑料制品有限责任公司 Environment-friendly plastic bottle and preparation method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107090166A (en) * 2017-06-08 2017-08-25 四川新升塑胶实业有限公司 A kind of environmentally-friendly plastic bottle
CN107383791A (en) * 2017-09-26 2017-11-24 马鞍山松鹤信息科技有限公司 A kind of high molecule plastic bottle and preparation method thereof
CN108384085A (en) * 2018-01-25 2018-08-10 楚雄牟定古树山泉有限公司 High molecular material and preparation method thereof for producing mineral water bottle

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