CN107365452A - A kind of uvioresistant composite plastic film - Google Patents

A kind of uvioresistant composite plastic film Download PDF

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Publication number
CN107365452A
CN107365452A CN201710822819.XA CN201710822819A CN107365452A CN 107365452 A CN107365452 A CN 107365452A CN 201710822819 A CN201710822819 A CN 201710822819A CN 107365452 A CN107365452 A CN 107365452A
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China
Prior art keywords
parts
plastic film
composite plastic
string
peroxide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201710822819.XA
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Chinese (zh)
Inventor
张复光
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Tongcheng City Hong Ye Plastic Co Ltd
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Tongcheng City Hong Ye Plastic Co Ltd
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Priority to CN201710822819.XA priority Critical patent/CN107365452A/en
Publication of CN107365452A publication Critical patent/CN107365452A/en
Withdrawn legal-status Critical Current

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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
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • 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
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/10—Homopolymers or copolymers of propene
    • C08J2323/12—Polypropene
    • 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
    • C08J2403/00—Characterised by the use of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08J2403/02—Starch; Degradation products thereof, e.g. dextrin
    • 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
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2237—Oxides; Hydroxides of metals of titanium
    • C08K2003/2241—Titanium dioxide
    • 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
    • C08K2201/011—Nanostructured additives
    • 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
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/16—Applications used for films
    • 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
    • C08L2205/025—Polymer 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
    • 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
    • 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
    • C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
    • C08L2205/16—Fibres; Fibrils

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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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

The invention discloses a kind of uvioresistant composite plastic film, it is made up of the raw material of following mass fraction：65 75 parts of polypropylene, 45 55 parts of cornstarch, 45 parts of montmorillonite, 10 16 parts of bamboo charcoal powder, 48 parts of plasticizer, 57 parts of fish phosphorus glue, 8 15 parts of collagenous fibres, 25 parts of elastomer, 58 parts of PLA, 38 parts of string, 5 10 parts of nano titanium oxide, 5 10 parts of waterproofing agent, 36 parts of Tea Polyphenols, 6 12 parts of peroxide, 27 parts of antistatic additive, cornstarch abundance of the present invention, it is cheap, it is environmentally friendly, and obtained plastic sheeting intensity is high, production cost is low, it is biodegradable, it is antistatic, white pollution problems can be alleviated.The present invention is using the characteristic of montmorillonite shielding ultraviolet rays and the inoxidizability of Tea Polyphenols, therefore the uvioresistant of the film of the present invention, oxidation resistent susceptibility are good, and more than 96% is up to rate of ultraviolet shield；Bamboo carbon powder is with the addition of in formula, can not only discharge substantial amounts of anion, and it is strong to adsorb peculiar smell, antibacterial and deodorizing capability.

Description

A kind of uvioresistant composite plastic film
Technical field
The present invention relates to plastic sheeting field, specifically a kind of uvioresistant composite plastic film.
Background technology
With flourishing for plastics industry, the environmental pollution has become increasingly serious that waste plastic film rubbish is brought, white Pollution turns into the environmental problem that the whole world is attracted attention.Therefore, people have to go into overdrive to develop biological degredation plastic film, Administer plastic refuse and pollution problem is brought to environment.
Starch is a kind of abundance, cheap natural macromolecular material, and a kind of inexhaustible Renewable resource, it can be biodegradable in a variety of environmental conditions, and final catabolite carbon dioxide and water can pass through The photosynthesis recycling of plant, will not cause any pollution to environment.But contain great amount of hydroxy group on starch molecular chain, easily Hydrogen bond, therefore indissoluble, infusibility, and poor water resistance are formed in strand and outside strand, one meets water or is stored in tide for a long time Moisture is easily absorbed in humid air, influences its stability.
The content of the invention：
The content of the invention
It is an object of the invention to provide a kind of uvioresistant composite plastic film, to solve to propose in above-mentioned background technology The problem of.
To achieve the above object, the present invention provides following technical scheme：
A kind of uvioresistant composite plastic film, is made up of the raw material of following mass fraction：
Polypropylene 65-75 parts, cornstarch 45-55 parts, montmorillonite 4-5 parts, bamboo charcoal powder 10-16 parts, plasticizer 4-8 parts, Fish phosphorus glue 5-7 parts, collagenous fibres 8-15 parts, elastomer 2-5 parts, PLA 5-8 parts, string 3-8 parts, nano titanium oxide 5-10 parts, waterproofing agent 5-10 parts, Tea Polyphenols 3-6 parts, peroxide 6-12 parts, antistatic additive 2-7 parts.
A kind of uvioresistant composite plastic film, is made up of the raw material of following mass fraction：
65 parts of polypropylene, 45 parts of cornstarch, 4 parts of montmorillonite, 10 parts of bamboo charcoal powder, 4 parts of plasticizer, 5 parts of fish phosphorus glue, collagen 8 parts of fiber, 2 parts of elastomer, 5 parts of PLA, 3 parts of string, 5 parts of nano titanium oxide, 5 parts of waterproofing agent, 3 parts of Tea Polyphenols, 6 parts of peroxide, 2 parts of antistatic additive.
A kind of uvioresistant composite plastic film, is made up of the raw material of following mass fraction：
75 parts of polypropylene, 55 parts of cornstarch, 5 parts of montmorillonite, 16 parts of bamboo charcoal powder, 8 parts of plasticizer, 7 parts of fish phosphorus glue, collagen 15 parts of fiber, 5 parts of elastomer, 8 parts of PLA, 8 parts of string, 10 parts of nano titanium oxide, 10 parts of waterproofing agent, Tea Polyphenols 6 Part, 12 parts of peroxide, 7 parts of antistatic additive.
A kind of uvioresistant composite plastic film, is made up of the raw material of following mass fraction：
68 parts of polypropylene, 52 parts of cornstarch, 4.5 parts of montmorillonite, 13 parts of bamboo charcoal powder, 6 parts of plasticizer, 6 parts of fish phosphorus glue, glue 12 parts of fibrillation, 3.5 parts of elastomer, 6.5 parts of PLA, 5.5 parts of string, 8 parts of nano titanium oxide, 8 parts of waterproofing agent, tea 4.5 parts of polyphenol, 9 parts of peroxide, 5 parts of antistatic additive.
The string is straw string, cornstalk plant fiber or wood plant fibre.
The waterproofing agent is oily, glue and the mixture of rosin.
The peroxide is in the double 2,4 dichloro benzene formyls of benzoyl peroxide, cumyl peroxide and peroxidating One or more of mixtures.
Compared with prior art, the beneficial effects of the invention are as follows：
It is cornstarch abundance of the present invention, cheap, it is environmentally friendly, and obtained plastic sheeting Intensity is high, production cost is low, biodegradable, antistatic, can alleviate white pollution problems.The present invention is purple using montmorillonite shielding The characteristic of outside line and the inoxidizability of Tea Polyphenols, therefore the uvioresistant of the film of the present invention, oxidation resistent susceptibility are good, to ultraviolet Shielding rate is up to more than 96%；Bamboo carbon powder is with the addition of in formula, can not only discharge substantial amounts of anion, and adsorb peculiar smell, Antibacterial and deodorizing capability are strong.
Embodiment
Embodiment 1
A kind of uvioresistant composite plastic film, is made up of the raw material of following mass fraction：
65 parts of polypropylene, 45 parts of cornstarch, 4 parts of montmorillonite, 10 parts of bamboo charcoal powder, 4 parts of plasticizer, 5 parts of fish phosphorus glue, collagen 8 parts of fiber, 2 parts of elastomer, 5 parts of PLA, 3 parts of string, 5 parts of nano titanium oxide, 5 parts of waterproofing agent, 3 parts of Tea Polyphenols, 6 parts of peroxide, 2 parts of antistatic additive.
The string is straw string, cornstalk plant fiber or wood plant fibre.
The waterproofing agent is oily, glue and the mixture of rosin.
The peroxide is in the double 2,4 dichloro benzene formyls of benzoyl peroxide, cumyl peroxide and peroxidating One or more of mixtures.
Embodiment 2
A kind of uvioresistant composite plastic film, is made up of the raw material of following mass fraction：
75 parts of polypropylene, 55 parts of cornstarch, 5 parts of montmorillonite, 16 parts of bamboo charcoal powder, 8 parts of plasticizer, 7 parts of fish phosphorus glue, collagen 15 parts of fiber, 5 parts of elastomer, 8 parts of PLA, 8 parts of string, 10 parts of nano titanium oxide, 10 parts of waterproofing agent, Tea Polyphenols 6 Part, 12 parts of peroxide, 7 parts of antistatic additive.
The string is straw string, cornstalk plant fiber or wood plant fibre.
The waterproofing agent is oily, glue and the mixture of rosin.
The peroxide is in the double 2,4 dichloro benzene formyls of benzoyl peroxide, cumyl peroxide and peroxidating One or more of mixtures.
Embodiment 3
A kind of uvioresistant composite plastic film, is made up of the raw material of following mass fraction：
68 parts of polypropylene, 52 parts of cornstarch, 4.5 parts of montmorillonite, 13 parts of bamboo charcoal powder, 6 parts of plasticizer, 6 parts of fish phosphorus glue, glue 12 parts of fibrillation, 3.5 parts of elastomer, 6.5 parts of PLA, 5.5 parts of string, 8 parts of nano titanium oxide, 8 parts of waterproofing agent, tea 4.5 parts of polyphenol, 9 parts of peroxide, 5 parts of antistatic additive.
The string is straw string, cornstalk plant fiber or wood plant fibre.
The waterproofing agent is oily, glue and the mixture of rosin.
The peroxide is in the double 2,4 dichloro benzene formyls of benzoyl peroxide, cumyl peroxide and peroxidating One or more of mixtures.

Claims (7)

1. a kind of uvioresistant composite plastic film, it is characterised in that be made up of the raw material of following mass fraction：
Polypropylene 65-75 parts, cornstarch 45-55 parts, montmorillonite 4-5 parts, bamboo charcoal powder 10-16 parts, plasticizer 4-8 parts, fish phosphorus Glue 5-7 parts, collagenous fibres 8-15 parts, elastomer 2-5 parts, PLA 5-8 parts, string 3-8 parts, nano titanium oxide 5-10 Part, waterproofing agent 5-10 parts, Tea Polyphenols 3-6 parts, peroxide 6-12 parts, antistatic additive 2-7 parts.
2. uvioresistant composite plastic film according to claim 1, it is characterised in that by the raw material of following mass fraction It is made：
65 parts of polypropylene, 45 parts of cornstarch, 4 parts of montmorillonite, 10 parts of bamboo charcoal powder, 4 parts of plasticizer, 5 parts of fish phosphorus glue, collagenous fibres 8 parts, 2 parts of elastomer, 5 parts of PLA, 3 parts of string, 5 parts of nano titanium oxide, 5 parts of waterproofing agent, 3 parts of Tea Polyphenols, peroxide 6 parts of compound, 2 parts of antistatic additive.
3. uvioresistant composite plastic film according to claim 1, it is characterised in that by the raw material of following mass fraction It is made：
75 parts of polypropylene, 55 parts of cornstarch, 5 parts of montmorillonite, 16 parts of bamboo charcoal powder, 8 parts of plasticizer, 7 parts of fish phosphorus glue, collagenous fibres 15 parts, 5 parts of elastomer, 8 parts of PLA, 8 parts of string, 10 parts of nano titanium oxide, 10 parts of waterproofing agent, 6 parts of Tea Polyphenols, mistake 12 parts of oxide, 7 parts of antistatic additive.
4. uvioresistant composite plastic film according to claim 1, it is characterised in that by the raw material of following mass fraction It is made：
68 parts of polypropylene, 52 parts of cornstarch, 4.5 parts of montmorillonite, 13 parts of bamboo charcoal powder, 6 parts of plasticizer, 6 parts of fish phosphorus glue, collagen are fine 12 parts of dimension, 3.5 parts of elastomer, 6.5 parts of PLA, 5.5 parts of string, 8 parts of nano titanium oxide, 8 parts of waterproofing agent, Tea Polyphenols 4.5 parts, 9 parts of peroxide, 5 parts of antistatic additive.
5. uvioresistant composite plastic film according to claim 1, it is characterised in that the string is planted for straw Fibres, cornstalk plant fiber or wood plant fibre.
6. uvioresistant composite plastic film according to claim 1, it is characterised in that the waterproofing agent for oil, glue and The mixture of rosin.
7. uvioresistant composite plastic film according to claim 1, it is characterised in that the peroxide is peroxidating One or more of mixtures in the double 2,4 dichloro benzene formyls of benzoyl, cumyl peroxide and peroxidating.
CN201710822819.XA 2017-09-13 2017-09-13 A kind of uvioresistant composite plastic film Withdrawn CN107365452A (en)

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CN201710822819.XA CN107365452A (en) 2017-09-13 2017-09-13 A kind of uvioresistant composite plastic film

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CN107365452A true CN107365452A (en) 2017-11-21

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114773687A (en) * 2022-04-28 2022-07-22 江南大学 Preparation method of heat-sealable green degradable composite starch film

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103601961A (en) * 2013-10-20 2014-02-26 安徽嘉木橡塑工业有限公司 High strength anti-microbial packaging bag
CN105924776A (en) * 2016-05-24 2016-09-07 桐城市中汇塑业有限公司 Antibacterial fresh keeping packaging bag

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103601961A (en) * 2013-10-20 2014-02-26 安徽嘉木橡塑工业有限公司 High strength anti-microbial packaging bag
CN105924776A (en) * 2016-05-24 2016-09-07 桐城市中汇塑业有限公司 Antibacterial fresh keeping packaging bag

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
杨明山、李林楷编著: "《现代工程塑料改性 理论与实践》", 31 July 2009, 北京：中国轻工业出版社 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114773687A (en) * 2022-04-28 2022-07-22 江南大学 Preparation method of heat-sealable green degradable composite starch film
CN114773687B (en) * 2022-04-28 2023-02-21 江南大学 Preparation method of heat-sealable green degradable composite starch film

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