CN106084702A - A kind of novel environment friendly plastics - Google Patents
A kind of novel environment friendly plastics Download PDFInfo
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- CN106084702A CN106084702A CN201610722575.3A CN201610722575A CN106084702A CN 106084702 A CN106084702 A CN 106084702A CN 201610722575 A CN201610722575 A CN 201610722575A CN 106084702 A CN106084702 A CN 106084702A
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- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
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Abstract
The invention discloses a kind of novel environment friendly plastics, including following raw material: polylactic resin, modified poly-β hydroxybutyric acid PHB, diisononyl phthalate DINP, dioctyl phthalate, Semen phaseoli radiati albumen powder, oxidized tapioca, alkalescence hargil, calcium carbonate, cocoanut fiber, linear low density polyethylene grafted maleic anhydride, γ glycidyl ether oxygen propyl trimethoxy silicane, MMB methyl methacrylate butadiene styrol copolymer, aluminium potassium sulfate, citrate, ethylene-vinyl acetate copolymer, the double oleamide of ethylene, methyl diphenylene diisocyanate, antimildew and antibacterial agent, degradation agent, antioxidant, stabilizer, fire retardant, smoke suppressant, viscosifier, softening agent, UV absorbent.The environmentally-friendly plastic of the present invention has preferable hot strength and elongation at break, and impact resistance is good, and water absorption is relatively low, and light transmission is good, after 136 140 days can degradable one-tenth carbon dioxide and water, will not be to environmental danger.
Description
[technical field]
The invention belongs to plastics technology of preparing and field of Environment Protection, be specifically related to a kind of novel environment friendly plastics.
[background technology]
The purposes of plastics is extensive especially, and such as plastic toy, plastic bottle, plastics package, plastic bag etc., we live at all
It is unable to do without plastics.Research finds, the plastic product that polylactic resin is produced can be completely degraded into two under compost environment
Carbonoxide and water.And polylactic resin has the good compatibility, the transparency, solvent resistance and biaxial tension performance etc., can adopt
Using multiple processing mode, the most relatively common plastic product is disposable cup, knife and fork, plate, plastic bag, nothing
Spin cloth etc., as long as plastic in theory, can make of this biological plastics material.
It is well known, however, that common PP/PE plastics centuries under natural environment is all difficult to decompose, so discarded plastics
Goods-also known as the material that environment can be caused the most broken words of " white garbage "-be well recognized as.Waste plastic product is mixed in soil
Accumulation, can affect crops and absorb nutrient and moisture, cause crop production reduction, affect agricultural development.Due to its extremely difficult decomposition
Feature, landfill disposal not only can take a large amount of soil, and occupied soil can not get recovering for a long time, affects the sustainable profit in soil
With；If being acted upon by the method burned, serious atmospheric pollution can be caused again.In recent years, with agricultural product starch for main one-tenth
The exploitation of the environmentally-friendly plastic material divided gradually is risen with application, but, this kind of material decomposition rate is fast, resistance to oxidation, resistance to impact
Weak, water absorption is stronger.
[summary of the invention]
The technical problem to be solved in the present invention is to provide a kind of novel environment friendly plastics, to solve in prior art with agricultural product
It is fast that starch is that the environmentally-friendly plastic material of main component exists decomposition rate, and resistance to oxidation, resistance to impact are weak, and water absorption is stronger etc. asks
Topic.The novel environment friendly plastics of the present invention have preferable hot strength and elongation at break, and impact resistance is good, and water absorption is relatively
Low, light transmission is good, after 136-140 days can degradable one-tenth carbon dioxide and water, will not be to environmental danger.
In order to solve above technical problem, the present invention by the following technical solutions:
A kind of novel environment friendly plastics, in units of weight portion, including following raw material: polylactic resin 104-136 part, modification
Poly-β-hydroxybutyric acid PHB78-83 part, diisononyl phthalate DINP 6-10 part, dioctyl phthalate 15-25 part,
Semen phaseoli radiati albumen powder 10-15 part, oxidized tapioca 7-12 part, alkalescence hargil 3-9 part, calcium carbonate 3-6 part, cocoanut fiber 8-13
Part, linear low density polyethylene grafted maleic anhydride 1-2 part, γ-glycidyl ether oxygen propyl trimethoxy silicane 1-2 part, first
Base methylacrylate-butadiene-styrol copolymer 2-3 part, aluminium potassium sulfate 1-2 part, citrate 3-5 part, ethyl vinyl acetate second
Alkene copolymer 2-4 part, ethylene double oleamide 1-3 part, methyl diphenylene diisocyanate 1-2 part, antimildew and antibacterial agent 0.8-1.5
Part, degradation agent 1-2 part, antioxidant 0.6-1.2 part, stabilizer 0.5-1 part, fire retardant 0.8-1.5 part, smoke suppressant 0.6-1 part,
Viscosifier 0.6-0.9 part, softening agent 0.6-0.8 part, UV absorbent 0.4-0.7 part；
Described degradation agent is in units of weight, including following raw material: ammonium phosphate 4-8 part, aminotrimethylene base phosphonic acids 3-5
Part, ethylenediamine tetramethylenephosphonic acid 2-4 part, dodecyl dimethyl benzyl ammonium bromide 1.5-2 part, titanium dioxide 0.3-0.6 part；
Described fire retardant is in units of weight portion, including following raw material: antimony oxide 5-8 part, vinyl triethoxyl
Silane 3-5 part, triethyl phosphate 3-4 part, magnesium chloride 5-7 part, phenolic resin 2-4 part, bentonite 0.6-1 part；
Described smoke suppressant is in units of weight portion, including following raw material: dibutyl tin laurate 10-16 part, zinc molybdate
8-14 part, aluminium hydroxide 6-10 part, silica flour 2-3 part, copper oxide 1-2 part；
Described viscosifier are glycidoxy-propyltrimethoxy silane；
Described softening agent is polyester fiber；
Described UV absorbent is oxybenzoic acid phenyl ester；
The preparation method of described novel environment friendly plastics, comprises the following steps:
S1: by polylactic resin, modified poly-β-hydroxybutyric acid PHB, diisononyl phthalate DINP, phthalic acid
Dioctyl ester, linear low density polyethylene grafted maleic anhydride, γ-glycidyl ether oxygen propyl trimethoxy silicane mixing, in temperature
Degree is for 105-120 DEG C, and rotating speed is stirring 10-15min under 200-400r/min, prepares mixture I；
S2: under nitrogen protection, adds alkalescence hargil, calcium carbonate, cocoanut fiber, first in the mixture I that step 1 prepares
Base methylacrylate-butadiene-styrol copolymer, aluminium potassium sulfate, citrate, ethylene-vinyl acetate copolymer, ethylene are double
Oleamide, methyl diphenylene diisocyanate, degradation agent, be 120-180W at ultrasonic power, and temperature is 90-96 DEG C, turns
Speed is stirring 2-2.5h under 200-300r/min, prepares mixture II；
S3: add Semen phaseoli radiati albumen powder, oxidized tapioca, antimildew and antibacterial agent, antioxygen in the mixture II that step 2 prepares
Agent, stabilizer, fire retardant, smoke suppressant, viscosifier, softening agent, UV absorbent, be 65-68 DEG C in temperature, and rotating speed is
Stir 1-1.2h under 100-200r/min, prepare mixture III；
S4: being placed on vulcanizing press by the mixture III that step 3 prepares, be 12-15MPa at pressure, temperature is 135-
Hot pressing 5-10min at 145 DEG C, takes out and is cooled to room temperature, prepares novel environment friendly plastics.
Further, described alkalescence hargil is nano level alkalescence hargil.
Further, described calcium carbonate is nano level calcium carbonate.
Further, described antimildew and antibacterial agent is AEM5700-B antimildew and antibacterial agent.
Further, described degradation agent is in units of weight, including following raw material: 6 parts of ammonium phosphate, aminotrimethylene base
Phosphonic acids 4 parts, ethylenediamine tetramethylenephosphonic acid 3 parts, dodecyl dimethyl benzyl ammonium bromide 1.8 parts, titanium dioxide 0.5 part.
Further, described antioxidant is antioxidant 1010.
Further, described stabilizer is calcium-zinc composite stabilizing agent.
The method have the advantages that
(1) the novel environment friendly plastics of the present invention have more preferable hot strength and elongation at break, and impact resistance is good, inhale
Aqueous is relatively low, and light transmission is good；
(2) the novel environment friendly plastics of the present invention can degradable one-tenth carbon dioxide and water, will not to environmental danger, and
The novel environment friendly plastics decomposition rate of the present invention is slow, the most degradable after 136-140 days, substantially prolongs the novel of the present invention
The service life of environmentally-friendly plastic.
[detailed description of the invention]
For ease of being more fully understood that the present invention, being illustrated by following example, these embodiments belong to the present invention's
Protection domain, but it is not intended to protection scope of the present invention.
In an embodiment, described novel environment friendly plastics, in units of weight portion, including following raw material: polylactic resin
104-136 part, modified poly-β-hydroxybutyric acid PHB78-83 part, diisononyl phthalate DINP 6-10 part, phthalic acid
Dioctyl ester 15-25 part, Semen phaseoli radiati albumen powder 10-15 part, oxidized tapioca 7-12 part, alkalescence hargil 3-9 part, calcium carbonate 3-6 part,
Cocoanut fiber 8-13 part, linear low density polyethylene grafted maleic anhydride 1-2 part, γ-glycidyl ether oxygen propyl trimethoxy
Silane 1-2 part, MBS 2-3 part, aluminium potassium sulfate 1-2 part, citrate 3-5
Part, ethylene-vinyl acetate copolymer 2-4 part, the double oleamide 1-3 part of ethylene, methyl diphenylene diisocyanate 1-2 part, anti-
Mould antibacterial 0.8-1.5 part, degradation agent 1-2 part, antioxidant 0.6-1.2 part, stabilizer 0.5-1 part, fire retardant 0.8-1.5
Part, smoke suppressant 0.6-1 part, viscosifier 0.6-0.9 part, softening agent 0.6-0.8 part, UV absorbent 0.4-0.7 part；
Described alkalescence hargil is nano level alkalescence hargil；
Described calcium carbonate is nano level calcium carbonate；
Described antimildew and antibacterial agent is AEM5700-B antimildew and antibacterial agent；
Described degradation agent is in units of weight, including following raw material: ammonium phosphate 4-8 part, aminotrimethylene base phosphonic acids 3-5
Part, ethylenediamine tetramethylenephosphonic acid 2-4 part, dodecyl dimethyl benzyl ammonium bromide 1.5-2 part, titanium dioxide 0.3-0.6 part；
Described antioxidant is antioxidant 1010；
Described stabilizer is calcium-zinc composite stabilizing agent；
Described fire retardant is in units of weight portion, including following raw material: antimony oxide 5-8 part, vinyl triethoxyl
Silane 3-5 part, triethyl phosphate 3-4 part, magnesium chloride 5-7 part, phenolic resin 2-4 part, bentonite 0.6-1 part；
Described smoke suppressant is in units of weight portion, including following raw material: dibutyl tin laurate 10-16 part, zinc molybdate
8-14 part, aluminium hydroxide 6-10 part, silica flour 2-3 part, copper oxide 1-2 part；
Described viscosifier are glycidoxy-propyltrimethoxy silane；
Described softening agent is polyester fiber；
Described UV absorbent is oxybenzoic acid phenyl ester；
The preparation method of described novel environment friendly plastics, comprises the following steps:
S1: by polylactic resin, modified poly-β-hydroxybutyric acid PHB, diisononyl phthalate DINP, phthalic acid
Dioctyl ester, linear low density polyethylene grafted maleic anhydride, γ-glycidyl ether oxygen propyl trimethoxy silicane mixing, in temperature
Degree is for 105-120 DEG C, and rotating speed is stirring 10-15min under 200-400r/min, prepares mixture I；
S2: under nitrogen protection, adds alkalescence hargil, calcium carbonate, cocoanut fiber, first in the mixture I that step 1 prepares
Base methylacrylate-butadiene-styrol copolymer, aluminium potassium sulfate, citrate, ethylene-vinyl acetate copolymer, ethylene are double
Oleamide, methyl diphenylene diisocyanate, degradation agent, be 120-180W at ultrasonic power, and temperature is 90-96 DEG C, turns
Speed is stirring 2-2.5h under 200-300r/min, prepares mixture II；
S3: add Semen phaseoli radiati albumen powder, oxidized tapioca, antimildew and antibacterial agent, antioxygen in the mixture II that step 2 prepares
Agent, stabilizer, fire retardant, smoke suppressant, viscosifier, softening agent, UV absorbent, be 65-68 DEG C in temperature, and rotating speed is
Stir 1-1.2h under 100-200r/min, prepare mixture III；
S4: being placed on vulcanizing press by the mixture III that step 3 prepares, be 12-15MPa at pressure, temperature is 135-
Hot pressing 5-10min at 145 DEG C, takes out and is cooled to room temperature, prepares novel environment friendly plastics.
Below by more specifically embodiment, the present invention will be described.
Embodiment 1
A kind of novel environment friendly plastics, in units of weight portion, including following raw material: polylactic resin 120 parts, modified poly-
Beta-hydroxybutyric acid PHB80 part, diisononyl phthalate DINP 8 parts, dioctyl phthalate 20 parts, Semen phaseoli radiati albumen powder 13
Part, oxidized tapioca 10 parts, alkalescence hargil 6 parts, calcium carbonate 5 parts, cocoanut fiber 12 parts, linear low density polyethylene grafting horse
Come 1.5 parts of anhydride, γ-glycidyl ether oxygen propyl trimethoxy silicane 1.5 parts, MBS
The double oleic acid acyl of copolymer 2.5 parts, aluminium potassium sulfate 1.5 parts, citrate 3.5 parts, ethylene-vinyl acetate copolymer 2.5 parts, ethylene
Amine 2 parts, methyl diphenylene diisocyanate 1.5 parts, antimildew and antibacterial agent 2.1 parts, degradation agent 1.5 parts, antioxidant 0.9 part, steady
Determine agent 0.8 part, fire retardant 1 part, smoke suppressant 0.8 part, viscosifier 0.8 part, softening agent 0.7 part, UV absorbent 0.6 part；
Described alkalescence hargil is nano level alkalescence hargil；
Described calcium carbonate is nano level calcium carbonate；
Described antimildew and antibacterial agent is AEM5700-B antimildew and antibacterial agent；
Described degradation agent is in units of weight, including following raw material: 6 parts of ammonium phosphate, aminotrimethylene base phosphonic acids 4 parts,
Ethylenediamine tetramethylenephosphonic acid 3 parts, dodecyl dimethyl benzyl ammonium bromide 1.8 parts, titanium dioxide 0.5 part；
Described antioxidant is antioxidant 1010；
Described stabilizer is calcium-zinc composite stabilizing agent；
Described fire retardant is in units of weight portion, including following raw material: antimony oxide 7 parts, vinyl triethoxyl silicon
4 parts of alkane, triethyl phosphate 3 parts, 6 parts of magnesium chloride, 3 parts of phenolic resin, bentonite 0.8 part；
Described smoke suppressant is in units of weight portion, including following raw material: dibutyl tin laurate 13 parts, zinc molybdate 11
Part, aluminium hydroxide 8 parts, silica flour 2.5 parts, copper oxide 1.5 parts；
Described viscosifier are glycidoxy-propyltrimethoxy silane；
Described softening agent is polyester fiber；
Described UV absorbent is oxybenzoic acid phenyl ester；
The preparation method of described novel environment friendly plastics, comprises the following steps:
S1: by polylactic resin, modified poly-β-hydroxybutyric acid PHB, diisononyl phthalate DINP, phthalic acid
Dioctyl ester, linear low density polyethylene grafted maleic anhydride, γ-glycidyl ether oxygen propyl trimethoxy silicane mixing, in temperature
Degree is 112 DEG C, and rotating speed is stirring 13min under 300r/min, prepares mixture I；
S2: under nitrogen protection, adds alkalescence hargil, calcium carbonate, cocoanut fiber, first in the mixture I that step 1 prepares
Base methylacrylate-butadiene-styrol copolymer, aluminium potassium sulfate, citrate, ethylene-vinyl acetate copolymer, ethylene are double
Oleamide, methyl diphenylene diisocyanate, degradation agent, be 150W at ultrasonic power, and temperature is 93 DEG C, and rotating speed is
Stir 2.2h under 250r/min, prepare mixture II；
S3: add Semen phaseoli radiati albumen powder, oxidized tapioca, antimildew and antibacterial agent, antioxygen in the mixture II that step 2 prepares
Agent, stabilizer, fire retardant, smoke suppressant, viscosifier, softening agent, UV absorbent, be 66 DEG C in temperature, and rotating speed is 150r/
Stir 1.1h under min, prepare mixture III；
S4: being placed on vulcanizing press by the mixture III that step 3 prepares, be 14MPa at pressure, temperature is at 140 DEG C
Hot pressing 8min, takes out and is cooled to room temperature, prepares novel environment friendly plastics.
Embodiment 2
A kind of novel environment friendly plastics, in units of weight portion, including following raw material: polylactic resin 104 parts, modified poly-
Beta-hydroxybutyric acid PHB 78 parts, diisononyl phthalate DINP 6 parts, dioctyl phthalate 15 parts, Semen phaseoli radiati albumen powder 10
Part, oxidized tapioca 7 parts, alkalescence hargil 3 parts, calcium carbonate 3 parts, cocoanut fiber 8 parts, linear low density polyethylene grafting Malaysia
1 part of anhydride, γ-glycidyl ether oxygen propyl trimethoxy silicane 1 part, MBS
2 parts, aluminium potassium sulfate 1 part, citrate 3 parts, ethylene-vinyl acetate copolymer 2 parts, ethylene double oleamide 1 part, diphenylmethyl
Alkane diisocyanate 1 part, antimildew and antibacterial agent 0.8 part, degradation agent 1 part, antioxidant 0.6 part, stabilizer 0.5 part, fire retardant 0.8
Part, smoke suppressant 0.6 part, viscosifier 0.6 part, softening agent 0.6 part, UV absorbent 0.4 part；
Described alkalescence hargil is nano level alkalescence hargil；
Described calcium carbonate is nano level calcium carbonate；
Described antimildew and antibacterial agent is AEM5700-B antimildew and antibacterial agent；
Described degradation agent is in units of weight, including following raw material: 4 parts of ammonium phosphate, aminotrimethylene base phosphonic acids 3 parts,
Ethylenediamine tetramethylenephosphonic acid 2 parts, dodecyl dimethyl benzyl ammonium bromide 1.5 parts, titanium dioxide 0.3 part；
Described antioxidant is antioxidant 1010；
Described stabilizer is calcium-zinc composite stabilizing agent；
Described fire retardant is in units of weight portion, including following raw material: antimony oxide 5 parts, vinyl triethoxyl silicon
3 parts of alkane, triethyl phosphate 3 parts, 5 parts of magnesium chloride, 2 parts of phenolic resin, bentonite 0.6 part；
Described smoke suppressant is in units of weight portion, including following raw material: dibutyl tin laurate 10 parts, zinc molybdate 8 parts,
Aluminium hydroxide 6 parts, silica flour 2 parts, copper oxide 1 part；
Described viscosifier are glycidoxy-propyltrimethoxy silane；
Described softening agent is polyester fiber；
Described UV absorbent is oxybenzoic acid phenyl ester；
The preparation method of described novel environment friendly plastics, comprises the following steps:
S1: by polylactic resin, modified poly-β-hydroxybutyric acid PHB, diisononyl phthalate DINP, phthalic acid
Dioctyl ester, linear low density polyethylene grafted maleic anhydride, γ-glycidyl ether oxygen propyl trimethoxy silicane mixing, in temperature
Degree is 105 DEG C, and rotating speed is stirring 15min under 200r/min, prepares mixture I；
S2: under nitrogen protection, adds alkalescence hargil, calcium carbonate, cocoanut fiber, first in the mixture I that step 1 prepares
Base methylacrylate-butadiene-styrol copolymer, aluminium potassium sulfate, citrate, ethylene-vinyl acetate copolymer, ethylene are double
Oleamide, methyl diphenylene diisocyanate, degradation agent, be 120W at ultrasonic power, and temperature is 90 DEG C, and rotating speed is
Stir 2.5h under 200r/min, prepare mixture II；
S3: add Semen phaseoli radiati albumen powder, oxidized tapioca, antimildew and antibacterial agent, antioxygen in the mixture II that step 2 prepares
Agent, stabilizer, fire retardant, smoke suppressant, viscosifier, softening agent, UV absorbent, be 65 DEG C in temperature, and rotating speed is 100r/
Stir 1.2h under min, prepare mixture III；
S4: being placed on vulcanizing press by the mixture III that step 3 prepares, be 12MPa at pressure, temperature is at 135 DEG C
Hot pressing 10min, takes out and is cooled to room temperature, prepares novel environment friendly plastics.
Embodiment 3
A kind of novel environment friendly plastics, in units of weight portion, including following raw material: polylactic resin 136 parts, modified poly-
Beta-hydroxybutyric acid PHB 83 parts, diisononyl phthalate DINP 10 parts, dioctyl phthalate 25 parts, Semen phaseoli radiati albumen powder
15 parts, oxidized tapioca 12 parts, alkalescence hargil 9 parts, calcium carbonate 6 parts, cocoanut fiber 13 parts, linear low density polyethylene grafting
Maleic anhydride 2 parts, γ-glycidyl ether oxygen propyl trimethoxy silicane 2 parts, MBS are common
Polymers 3 parts, aluminium potassium sulfate 2 parts, citrate 5 parts, ethylene-vinyl acetate copolymer 4 parts, ethylene double oleamide 3 parts, hexichol
Dicyclohexylmethane diisocyanate 2 parts, antimildew and antibacterial agent 1.5 parts, degradation agent 2 parts, antioxidant 1.2 parts, stabilizer 1 part, fire retardant
1.5 parts, smoke suppressant 1 part, viscosifier 0.9 part, softening agent 0.8 part, UV absorbent 0.7 part；
Described alkalescence hargil is nano level alkalescence hargil；
Described calcium carbonate is nano level calcium carbonate；
Described antimildew and antibacterial agent is AEM5700-B antimildew and antibacterial agent；
Described degradation agent is in units of weight, including following raw material: 8 parts of ammonium phosphate, aminotrimethylene base phosphonic acids 5 parts,
Ethylenediamine tetramethylenephosphonic acid 4 parts, dodecyl dimethyl benzyl ammonium bromide 2 parts, titanium dioxide 0.6 part；
Described antioxidant is antioxidant 1010；
Described stabilizer is calcium-zinc composite stabilizing agent；
Described fire retardant is in units of weight portion, including following raw material: antimony oxide 8 parts, vinyl triethoxyl silicon
5 parts of alkane, triethyl phosphate 4 parts, 7 parts of magnesium chloride, 4 parts of phenolic resin, bentonite 1 part；
Described smoke suppressant is in units of weight portion, including following raw material: dibutyl tin laurate 16 parts, zinc molybdate 14
Part, aluminium hydroxide 10 parts, silica flour 3 parts, copper oxide 2 parts；
Described viscosifier are glycidoxy-propyltrimethoxy silane；
Described softening agent is polyester fiber；
Described UV absorbent is oxybenzoic acid phenyl ester；
The preparation method of described novel environment friendly plastics, comprises the following steps:
S1: by polylactic resin, modified poly-β-hydroxybutyric acid PHB, diisononyl phthalate DINP, phthalic acid
Dioctyl ester, linear low density polyethylene grafted maleic anhydride, γ-glycidyl ether oxygen propyl trimethoxy silicane mixing, in temperature
Degree is 120 DEG C, and rotating speed is stirring 10min under 400r/min, prepares mixture I；
S2: under nitrogen protection, adds alkalescence hargil, calcium carbonate, cocoanut fiber, first in the mixture I that step 1 prepares
Base methylacrylate-butadiene-styrol copolymer, aluminium potassium sulfate, citrate, ethylene-vinyl acetate copolymer, ethylene are double
Oleamide, methyl diphenylene diisocyanate, degradation agent, be 180W at ultrasonic power, and temperature is 96 DEG C, and rotating speed is
Stir 2h under 300r/min, prepare mixture II；
S3: add Semen phaseoli radiati albumen powder, oxidized tapioca, antimildew and antibacterial agent, antioxygen in the mixture II that step 2 prepares
Agent, stabilizer, fire retardant, smoke suppressant, viscosifier, softening agent, UV absorbent, be 68 DEG C in temperature, and rotating speed is 200r/
Stir 1h under min, prepare mixture III；
S4: being placed on vulcanizing press by the mixture III that step 3 prepares, be 15MPa at pressure, temperature is at 145 DEG C
Hot pressing 5min, takes out and is cooled to room temperature, prepares novel environment friendly plastics.Embodiment 1-3 carries out performance contrast experiment, and matched group selects
With certain plastic of soybean protein commercially available, experimental data is as shown in the table:
By upper table it can be concluded that the present invention is compared with matched group, there is more preferable hot strength and elongation at break,
Impact resistance is good, and water absorption is relatively low, and light transmission is good.The present invention and matched group all can degradable become carbon dioxide and water, no
Meeting is to environmental danger, but decomposition rate of the present invention is slow, the most degradable after 136-140 days, greatly exceed matched group,
Extend the service life of the present invention.
Above content it cannot be assumed that the present invention be embodied as be confined to these explanation, technology belonging to the present invention is led
For the those of ordinary skill in territory, without departing from the inventive concept of the premise, it is also possible to make some simple deduction or replace,
All should be considered as belonging to the scope of patent protection that the present invention is determined by the claims submitted to.
Claims (7)
1. novel environment friendly plastics, it is characterised in that in units of weight portion, including following raw material: polylactic resin 104-
136 parts, modified poly-β-hydroxybutyric acid PHB78-83 part, diisononyl phthalate DINP6-10 part, dioctyl phthalate
15-25 part, Semen phaseoli radiati albumen powder 10-15 part, oxidized tapioca 7-12 part, alkalescence hargil 3-9 part, calcium carbonate 3-6 part, Cortex cocois radicis fibre
Dimension 8-13 part, linear low density polyethylene grafted maleic anhydride 1-2 part, γ-glycidyl ether oxygen propyl trimethoxy silicane 1-2
Part, MBS 2-3 part, aluminium potassium sulfate 1-2 part, citrate 3-5 part, ethylene-
Acetate ethylene copolymer 2-4 part, ethylene double oleamide 1-3 part, methyl diphenylene diisocyanate 1-2 part, antimildew and antibacterial agent
0.8-1.5 part, degradation agent 1-2 part, antioxidant 0.6-1.2 part, stabilizer 0.5-1 part, fire retardant 0.8-1.5 part, smoke suppressant
0.6-1 part, viscosifier 0.6-0.9 part, softening agent 0.6-0.8 part, UV absorbent 0.4-0.7 part；
Described degradation agent is in units of weight, including following raw material: ammonium phosphate 4-8 part, aminotrimethylene base phosphonic acids 3-5 part,
Ethylenediamine tetramethylenephosphonic acid 2-4 part, dodecyl dimethyl benzyl ammonium bromide 1.5-2 part, titanium dioxide 0.3-0.6 part；
Described fire retardant is in units of weight portion, including following raw material: antimony oxide 5-8 part, VTES
3-5 part, triethyl phosphate 3-4 part, magnesium chloride 5-7 part, phenolic resin 2-4 part, bentonite 0.6-1 part；
Described smoke suppressant is in units of weight portion, including following raw material: dibutyl tin laurate 10-16 part, zinc molybdate 8-14
Part, aluminium hydroxide 6-10 part, silica flour 2-3 part, copper oxide 1-2 part；
Described viscosifier are glycidoxy-propyltrimethoxy silane；
Described softening agent is polyester fiber；
Described UV absorbent is oxybenzoic acid phenyl ester；
The preparation method of described novel environment friendly plastics, comprises the following steps:
S1: by pungent to polylactic resin, modified poly-β-hydroxybutyric acid PHB, diisononyl phthalate DINP, phthalic acid two
Ester, linear low density polyethylene grafted maleic anhydride, γ-glycidyl ether oxygen propyl trimethoxy silicane mixing, in temperature be
105-120 DEG C, rotating speed is stirring 10-15min under 200-400r/min, prepares mixture I；
S2: under nitrogen protection, adds alkalescence hargil, calcium carbonate, cocoanut fiber, methyl-prop in the mixture I that step 1 prepares
The double oleic acid of e pioic acid methyl ester-BS, aluminium potassium sulfate, citrate, ethylene-vinyl acetate copolymer, ethylene
Amide, methyl diphenylene diisocyanate, degradation agent, be 120-180W at ultrasonic power, and temperature is 90-96 DEG C, and rotating speed is
Stir 2-2.5h under 200-300r/min, prepare mixture II；
S3: add Semen phaseoli radiati albumen powder, oxidized tapioca, antimildew and antibacterial agent, antioxidation in the mixture II that step 2 prepares
Agent, stabilizer, fire retardant, smoke suppressant, viscosifier, softening agent, UV absorbent, be 65-68 DEG C in temperature, and rotating speed is 100-
Stir 1-1.2h under 200r/min, prepare mixture III；
S4: being placed on vulcanizing press by the mixture III that step 3 prepares, be 12-15MPa at pressure, temperature is 135-145 DEG C
Lower hot pressing 5-10min, takes out and is cooled to room temperature, prepares novel environment friendly plastics.
Novel environment friendly plastics the most according to claim 1, it is characterised in that described alkalescence hargil is that nano level alkalescence is white
Soil.
Novel environment friendly plastics the most according to claim 1, it is characterised in that described calcium carbonate is nano level calcium carbonate.
Novel environment friendly plastics the most according to claim 1, it is characterised in that described antimildew and antibacterial agent is that AEM5700-B prevents
Mould antibacterial.
Novel environment friendly plastics the most according to claim 1, it is characterised in that described degradation agent in units of weight, including
Following raw material: 6 parts of ammonium phosphate, aminotrimethylene base phosphonic acids 4 parts, ethylenediamine tetramethylenephosphonic acid 3 parts, dodecyl dimethyl benzyl bromide a-bromotoluene
Change ammonium 1.8 parts, titanium dioxide 0.5 part.
Novel environment friendly plastics the most according to claim 1, it is characterised in that described antioxidant is antioxidant 1010.
Novel environment friendly plastics the most according to claim 1, it is characterised in that described stabilizer is calcium-zinc composite stabilizing agent.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107236268A (en) * | 2017-06-27 | 2017-10-10 | 苏州亚得宝消防设备有限公司 | The good novel environment friendly plastics of impact resistance |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101760037A (en) * | 2008-12-23 | 2010-06-30 | 金发科技股份有限公司 | Completely degraded plant powder modified thermoplastics composite material and preparation method thereof |
| CN104086959A (en) * | 2014-07-31 | 2014-10-08 | 宁国市日格美橡塑制品有限公司 | Protein plastic material |
| CN104086964A (en) * | 2014-07-31 | 2014-10-08 | 宁国市日格美橡塑制品有限公司 | Environment-friendly plastic material |
| CN104086963A (en) * | 2014-07-31 | 2014-10-08 | 宁国市日格美橡塑制品有限公司 | Biodegradable peanut protein plastic |
-
2016
- 2016-08-25 CN CN201610722575.3A patent/CN106084702A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101760037A (en) * | 2008-12-23 | 2010-06-30 | 金发科技股份有限公司 | Completely degraded plant powder modified thermoplastics composite material and preparation method thereof |
| CN104086959A (en) * | 2014-07-31 | 2014-10-08 | 宁国市日格美橡塑制品有限公司 | Protein plastic material |
| CN104086964A (en) * | 2014-07-31 | 2014-10-08 | 宁国市日格美橡塑制品有限公司 | Environment-friendly plastic material |
| CN104086963A (en) * | 2014-07-31 | 2014-10-08 | 宁国市日格美橡塑制品有限公司 | Biodegradable peanut protein plastic |
Non-Patent Citations (1)
| Title |
|---|
| 杨斌: "《绿色塑料聚乳酸》", 30 September 2007 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107236268A (en) * | 2017-06-27 | 2017-10-10 | 苏州亚得宝消防设备有限公司 | The good novel environment friendly plastics of impact resistance |
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