CN109370181A - It is a kind of to be packed for Based Full-degradable Plastics Film with preservation - Google Patents
It is a kind of to be packed for Based Full-degradable Plastics Film with preservation Download PDFInfo
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- CN109370181A CN109370181A CN201811207928.1A CN201811207928A CN109370181A CN 109370181 A CN109370181 A CN 109370181A CN 201811207928 A CN201811207928 A CN 201811207928A CN 109370181 A CN109370181 A CN 109370181A
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- parts
- kaolin
- packed
- plastics film
- preservation
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- 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
- C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2367/04—Polyesters derived from hydroxy carboxylic acids, e.g. lactones
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2423/02—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
- C08J2423/04—Homopolymers or copolymers of ethene
- C08J2423/06—Polyethene
-
- 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
- C08J2475/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2475/04—Polyurethanes
-
- 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
- C08K2003/2296—Oxides; Hydroxides of metals of zinc
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
- C08K2003/3045—Sulfates
-
- 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
- C08K3/34—Silicon-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/346—Clay
-
- 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
- C08K9/00—Use of pretreated ingredients
- C08K9/02—Ingredients treated with inorganic substances
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Biological Depolymerization Polymers (AREA)
Abstract
Based Full-degradable Plastics Film is packed for preservation the invention discloses a kind of, its raw material includes: 100-140 parts of major ingredient by weight, 0.6-1.4 parts of cumyl peroxide, 0.2-0.4 parts of triethylamine, 0.4-0.8 parts of iso-cyanuric acid triallyl ester, 2-4 parts of kaolin compound, 2-4 parts of disproportionated rosin, 1-2 parts of lubricant, 0.3-0.7 parts of aluminum-zirconium coupling agent, 0.6-1.2 parts of zinc oxide, 25-35 parts of flyash, 10-20 parts of talcum powder, 6-14 parts of blanc fixe, 2-4 parts of antioxidant, 1.5-2.5 parts of light stabilizer.Kaolin compound is prepared using following technique: kaolin, corn stover, urea being mixed, grinding is sent into tube furnace, and under nitrogen protection, calcining is placed in hydrofluoric acid and impregnates, and filters, and washing dry, pulverize to obtain kaolin compound.
Description
Technical field
The present invention relates to plastic film technical field more particularly to a kind of complete degradable plastic is packed for preservation
Film.
Background technique
It is well known that fresh-keeping plastic bag with plastic sheeting making is light, thin, waterproof, intensity is larger, at low cost, it is one
The good packaging material of kind, the use of polybag bring great convenience to people's lives, keep the dosage of plastic tape more next
It is bigger, it is not easily recycled with waste plastic bag later, especially not degradable, a large amount of waste plastic bag has become current contamination
One serious problem of environment.If it is good to prepare a kind of degradability, the high plastics of tensile strength become to be needed to solve at present
The technical issues of.
Summary of the invention
Technical problems based on background technology are packed for degradable with preservation the invention proposes a kind of
Plastic film, tensile strength and impact strength are excellent, and toughness is fabulous, and can biodegrade.
It is proposed by the present invention it is a kind of be packed for Based Full-degradable Plastics Film with preservation, raw material wraps by weight
It includes: 100-140 parts of major ingredient, 0.6-1.4 parts of cumyl peroxide, 0.2-0.4 parts of triethylamine, iso-cyanuric acid triallyl ester
0.4-0.8 parts, 2-4 parts of kaolin compound, 2-4 parts of disproportionated rosin, 1-2 parts of lubricant, 0.3-0.7 parts of aluminum-zirconium coupling agent, oxygen
Change zinc 0.6-1.2 parts, 25-35 parts of flyash, 10-20 parts of talcum powder, 6-14 parts of blanc fixe, 2-4 parts of antioxidant, light is steady
Determine 1.5-2.5 parts of agent.
Preferably, major ingredient includes: polyhydroxyalkanoates, polyethylene, polyurethane.
Preferably, polyhydroxyalkanoates, polyethylene, polyurethane weight ratio be 70-90:20-30:10-20.
Preferably, kaolin compound is prepared using following technique: kaolin, corn stover, urea are mixed, grinding,
It is sent into tube furnace, under nitrogen protection, calcining is placed in hydrofluoric acid and impregnates, and filters, and it is multiple to dry, pulverize to obtain kaolin for washing
Close object.
Preferably, in the preparation process of kaolin compound, calcination temperature is 700-780 DEG C, calcination time 20-
25min。
Preferably, in the preparation process of kaolin compound, being placed in concentration is to impregnate in 3-4wt% hydrofluoric acid, when immersion
Between be 6-10h.
Preferably, in the preparation process of kaolin compound, drying temperature is 85-95 DEG C.
Preferably, in the preparation process of kaolin compound, kaolin, corn stover, the weight ratio of urea are 16-24:
8-16:2-4.
In kaolin compound of the invention, using kaolin, corn stover as kernel, urea is nitrogen source, is adulterated to kernel
Enter nitrogen-atoms, surface area effectively increases, and acts on by hydrofluoric acid, and possess more active sites, shell thin and thick is uniform；Kaolin
Compound and polyhydroxyalkanoates, polyethylene, they are uniform, and are dispersed in its surface, using peroxidating diisopropyl
After benzene, triethylamine, iso-cyanuric acid triallyl ester crosslinking, it is crosslinked closely knit, cooperation disproportionated rosin effect, tensile strength and anti-impact
Hit intensity is excellent, and under the premise of guaranteeing that leakproofness of the invention meets condition, toughness is fabulous, and safety is high.
Tensile strength and impact strength of the present invention are excellent, meet QB/T2461-1999, GB/T21661-2008, GB/
The relevant criterion of T21660-2008, HJ/T209-2005, have natural light, oxygen gas and water, bacterium environment in can be in 6-9
In month, under oxidation process and bio assimilated effect, it is converted into the organic fertilizer for being conducive to plant growth, ultimately generates titanium dioxide
Carbon and water.
Specific embodiment
In the following, technical solution of the present invention is described in detail by specific embodiment.
Embodiment 1
A kind of to be packed for Based Full-degradable Plastics Film with preservation, raw material includes: major ingredient 100kg, peroxidating two
Isopropylbenzene 1.4kg, triethylamine 0.2kg, iso-cyanuric acid triallyl ester 0.8kg, kaolin compound 2kg, disproportionated rosin
4kg, lubricant 1kg, aluminum-zirconium coupling agent 0.7kg, zinc oxide 0.6kg, flyash 35kg, talcum powder 10kg, blanc fixe
14kg, antioxidant 2kg, light stabilizer 2.5kg.
Major ingredient is made of by weight for 70:30:10 polyhydroxyalkanoates, polyethylene, polyurethane.Kaolin compound is adopted
It is prepared with following technique: 24kg kaolin, 8kg corn stover, 4kg urea is mixed, grinding is sent into tube furnace, and nitrogen is protected
Under shield, 700 DEG C of calcining 25min, being placed in concentration is to impregnate 10h in 3wt% hydrofluoric acid, is filtered, washing, 85 DEG C dry, pulverize
To kaolin compound.
Embodiment 2
A kind of to be packed for Based Full-degradable Plastics Film with preservation, raw material includes: major ingredient 140kg, peroxidating two
Isopropylbenzene 0.6kg, triethylamine 0.4kg, iso-cyanuric acid triallyl ester 0.4kg, kaolin compound 4kg, disproportionated rosin
2kg, lubricant 2kg, aluminum-zirconium coupling agent 0.3kg, zinc oxide 1.2kg, flyash 25kg, talcum powder 20kg, blanc fixe
6kg, antioxidant 4kg, light stabilizer 1.5kg.
Major ingredient is made of by weight for 90:20:20 polyhydroxyalkanoates, polyethylene, polyurethane.Kaolin compound is adopted
It is prepared with following technique: 16kg kaolin, 16kg corn stover, 2kg urea is mixed, grinding is sent into tube furnace, and nitrogen is protected
Under shield, 780 DEG C of calcining 20min, being placed in concentration is to impregnate 6h in 4wt% hydrofluoric acid, is filtered, washing, 95 DEG C dry, pulverize to obtain
Kaolin compound.
Embodiment 3
A kind of to be packed for Based Full-degradable Plastics Film with preservation, raw material includes: major ingredient 110kg, peroxidating two
Isopropylbenzene 1.2kg, triethylamine 0.25kg, iso-cyanuric acid triallyl ester 0.7kg, kaolin compound 2.5kg, disproportionated rosin
3.5kg, lubricant 1.4kg, aluminum-zirconium coupling agent 0.6kg, zinc oxide 0.8kg, flyash 32kg, talcum powder 12kg, sulfate precipitate
Barium 12kg, antioxidant 2.5kg, light stabilizer 2.2kg.
Major ingredient is made of by weight for 75:28:13 polyhydroxyalkanoates, polyethylene, polyurethane.Kaolin compound is adopted
It is prepared with following technique: 22kg kaolin, 10kg corn stover, 3.5kg urea is mixed, grinding is sent into tube furnace, nitrogen
Under protection, 720 DEG C of calcining 24min, being placed in concentration is to impregnate 9h in 3.3wt% hydrofluoric acid, is filtered, washing, 88 DEG C dry, pulverize
Obtain kaolin compound.
Embodiment 4
A kind of to be packed for Based Full-degradable Plastics Film with preservation, raw material includes: major ingredient 130kg, peroxidating two
Isopropylbenzene 0.8kg, triethylamine 0.35kg, iso-cyanuric acid triallyl ester 0.5kg, kaolin compound 3.5kg, disproportionated rosin
2.5kg, lubricant 1.8kg, aluminum-zirconium coupling agent 0.4kg, zinc oxide 1kg, flyash 28kg, talcum powder 18kg, blanc fixe
8kg, antioxidant 3.5kg, light stabilizer 1.8kg.
Major ingredient is made of by weight for 85:22:17 polyhydroxyalkanoates, polyethylene, polyurethane.Kaolin compound is adopted
It is prepared with following technique: 18kg kaolin, 14kg corn stover, 2.5kg urea is mixed, grinding is sent into tube furnace, nitrogen
Under protection, 760 DEG C of calcining 21min, being placed in concentration is to impregnate 7h in 3.7wt% hydrofluoric acid, is filtered, washing, 92 DEG C dry, pulverize
Obtain kaolin compound.
Embodiment 5
A kind of to be packed for Based Full-degradable Plastics Film with preservation, raw material includes: major ingredient 120kg, peroxidating two
Isopropylbenzene 1kg, triethylamine 0.3kg, iso-cyanuric acid triallyl ester 0.6kg, kaolin compound 3kg, disproportionated rosin 3kg,
Lubricant 1.6kg, aluminum-zirconium coupling agent 0.5kg, zinc oxide 0.9kg, flyash 30kg, talcum powder 15kg, blanc fixe 10kg,
Antioxidant 3kg, light stabilizer 2kg.
Major ingredient is made of by weight for 80:25:15 polyhydroxyalkanoates, polyethylene, polyurethane.Kaolin compound is adopted
It is prepared with following technique: 20kg kaolin, 12kg corn stover, 3kg urea is mixed, grinding is sent into tube furnace, and nitrogen is protected
Under shield, 740 DEG C of calcining 22min, being placed in concentration is to impregnate 8h in 3.5wt% hydrofluoric acid, is filtered, washing, 90 DEG C dry, pulverize
To kaolin compound.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of be packed for Based Full-degradable Plastics Film with preservation, which is characterized in that its raw material includes: master by weight
100-140 parts of material, 0.6-1.4 parts of cumyl peroxide, 0.2-0.4 parts of triethylamine, iso-cyanuric acid triallyl ester 0.4-
0.8 part, 2-4 parts of kaolin compound, 2-4 parts of disproportionated rosin, 1-2 parts of lubricant, 0.3-0.7 parts of aluminum-zirconium coupling agent, zinc oxide
0.6-1.2 parts, 25-35 parts of flyash, 10-20 parts of talcum powder, 6-14 parts of blanc fixe, 2-4 parts of antioxidant, light stabilizer
1.5-2.5 part.
2. being packed for Based Full-degradable Plastics Film with preservation according to claim 1, which is characterized in that major ingredient packet
It includes: polyhydroxyalkanoates, polyethylene, polyurethane.
3. being packed for Based Full-degradable Plastics Film with preservation according to claim 2, which is characterized in that poly- hydroxyl alkane
Acid esters, polyethylene, polyurethane weight ratio be 70-90:20-30:10-20.
4. being packed for Based Full-degradable Plastics Film with preservation described in -3 any one according to claim 1, which is characterized in that
Kaolin compound is prepared using following technique: kaolin, corn stover, urea being mixed, grinding is sent into tube furnace, nitrogen
Under gas shielded, calcining is placed in hydrofluoric acid and impregnates, and filters, and washing dry, pulverize to obtain kaolin compound.
5. being packed for Based Full-degradable Plastics Film with preservation according to claim 4, which is characterized in that kaolin is multiple
In the preparation process for closing object, calcination temperature is 700-780 DEG C, calcination time 20-25min.
6. according to claim 4 or 5 be packed for Based Full-degradable Plastics Film with preservation, which is characterized in that kaolinite
In the preparation process of native compound, being placed in concentration is to impregnate in 3-4wt% hydrofluoric acid, soaking time 6-10h.
7. being packed for Based Full-degradable Plastics Film with preservation according to claim any one of 4-6, which is characterized in that
In the preparation process of kaolin compound, drying temperature is 85-95 DEG C.
8. being packed for Based Full-degradable Plastics Film with preservation according to claim any one of 4-7, which is characterized in that
In the preparation process of kaolin compound, kaolin, corn stover, the weight ratio of urea are 16-24:8-16:2-4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811207928.1A CN109370181A (en) | 2018-10-17 | 2018-10-17 | It is a kind of to be packed for Based Full-degradable Plastics Film with preservation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811207928.1A CN109370181A (en) | 2018-10-17 | 2018-10-17 | It is a kind of to be packed for Based Full-degradable Plastics Film with preservation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109370181A true CN109370181A (en) | 2019-02-22 |
Family
ID=65400791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811207928.1A Withdrawn CN109370181A (en) | 2018-10-17 | 2018-10-17 | It is a kind of to be packed for Based Full-degradable Plastics Film with preservation |
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| Country | Link |
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| CN (1) | CN109370181A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101475735A (en) * | 2008-12-15 | 2009-07-08 | 山东省意可曼科技有限公司 | Completely biodegradable polyhydroxyalkanote / poly(butylene succinate) blending alloy |
| CN103937179A (en) * | 2013-01-17 | 2014-07-23 | 山东省意可曼科技有限公司 | Completely-biodegradable mulching film material and mulching film |
| CN105968751A (en) * | 2016-03-01 | 2016-09-28 | 安徽猛牛彩印包装有限公司 | Fully-degradable plastic film having fresh keeping function and used for packages and preparing method thereof |
| CN107629441A (en) * | 2017-10-13 | 2018-01-26 | 四会市启德信息咨询服务有限公司 | A kind of degradable plastic film |
-
2018
- 2018-10-17 CN CN201811207928.1A patent/CN109370181A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101475735A (en) * | 2008-12-15 | 2009-07-08 | 山东省意可曼科技有限公司 | Completely biodegradable polyhydroxyalkanote / poly(butylene succinate) blending alloy |
| CN103937179A (en) * | 2013-01-17 | 2014-07-23 | 山东省意可曼科技有限公司 | Completely-biodegradable mulching film material and mulching film |
| CN105968751A (en) * | 2016-03-01 | 2016-09-28 | 安徽猛牛彩印包装有限公司 | Fully-degradable plastic film having fresh keeping function and used for packages and preparing method thereof |
| CN107629441A (en) * | 2017-10-13 | 2018-01-26 | 四会市启德信息咨询服务有限公司 | A kind of degradable plastic film |
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Application publication date: 20190222 |