CN107501618A - Degradative membrane aoxidizes barrier material - Google Patents
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- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
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- 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
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- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
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- C08K5/1345—Carboxylic esters of phenolcarboxylic acids
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- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/52—Phosphorus bound to oxygen only
- C08K5/524—Esters of phosphorous acids, e.g. of H3PO3
- C08K5/526—Esters of phosphorous acids, e.g. of H3PO3 with hydroxyaryl compounds
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- C08K2003/0856—Iron
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- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
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- C08K2003/2206—Oxides; Hydroxides of metals of calcium, strontium or barium
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Abstract
The present invention provides a kind of degradative membrane oxidation barrier material, belongs to the technical field of thin-film material technology.Degradative membrane aoxidizes barrier material, including the metal nano powder of 30 50 parts by weight, the microcrystalline cellulose of 15 25 parts by weight, the barium hydroxide of 25 40 parts by weight, the antioxidant of 6 15 parts by weight.The degradative membrane aoxidizes barrier material suitable for the production of degradative membrane, can effectively lift the antioxygenic property of degradative membrane, so as to improve the antioxygenic property of degradative membrane, improve the use value of degradative membrane.
Description
Technical field
The invention belongs to the technical field of thin-film material technology, specifically, is related to a kind of degradative membrane oxidation barrier material.
Background technology
Film has turned into synthetic material essential during people produce and lived.With the continuous growth of film yield,
Also serious environmental pollution, such as agricultural film are brought while bringing convenient as a kind of agricultural means of production, existing
It is used widely in generation agricultural, but if waste and old agricultural film is not cleaned out, will be brought to environment, agricultural production very big
The drawbacks of.The agricultural film that long-term use is remained on soil can cause crop production reduction, desertification, and river course is blocked, can also made
Eaten by mistake into dirty swine and dead, heavy damage environment.If the film of every mu of soil residual will reduce yield more than 22kg, crops
25%, if the mulch film of every mu of low-residual, more than 50kg, soil will be unable to cultivate, desertification will be caused.Therefore, degradative membrane obtains
It is widely applied, but in order to improve the mechanical property of degradative membrane, improves the use value of degradative membrane, it is necessary to improve degradative membrane
Antioxygenic property, and few materials for individually improving degradative membrane oxidation susceptibility on the market.
The content of the invention
For deficiency above-mentioned in the prior art, the present invention provides a kind of degradative membrane oxidation barrier material, suitable for degraded
In the production of film, the antioxygenic property of degradative membrane can be effectively lifted, so as to improve the antioxygenic property of degradative membrane, improves degraded
The use value of film.
In order to achieve the above object, the solution that uses of the present invention is：
A kind of degradative membrane aoxidizes barrier material, including the metal nano powder of 30-50 parts by weight, the crystallite of 15-25 parts by weight
Cellulose, the barium hydroxide of 25-40 parts by weight, the antioxidant of 6-15 parts by weight.
Further, in preferred embodiments of the present invention, degradative membrane oxidation barrier material includes the metal of 35-45 parts by weight
Nano powder, the microcrystalline cellulose of 18-22 parts by weight, the barium hydroxide of 28-35 parts by weight, the antioxidant of 8-12 parts by weight.
Further, in preferred embodiments of the present invention, the metal that degradative membrane oxidation barrier material includes 40 parts by weight is received
Ground rice, the microcrystalline cellulose of 20 parts by weight, the barium hydroxide of 30 parts by weight, the antioxidant of 10 parts by weight.
Further, in preferred embodiments of the present invention, the particle diameter of metal nano powder is 10-15nm.
Further, in preferred embodiments of the present invention, metal nano powder is selected from nanometer iron powder, nano-cobalt powder and Nano-Zinc
At least one of powder.
Further, in preferred embodiments of the present invention, the particle diameter of barium hydroxide is 20-30nm.
Further, in preferred embodiments of the present invention, antioxidant is irgasfos 168, antioxidant 1010 and antioxidant
1076 mixture.
Further, in preferred embodiments of the present invention, degradative membrane oxidation barrier material is also ultraviolet including 2-5 parts by weight
Absorbent.
Further, in preferred embodiments of the present invention, degradative membrane oxidation barrier material also includes the ultraviolet suction of 3 parts by weight
Receive agent.
The beneficial effect of degradative membrane oxidation barrier material provided by the invention is that degradative membrane aoxidizes barrier material in degradative membrane
Added during preparation, wherein, metal nano powder has good antioxygenic property, can improve the antioxygenic property of degradative membrane, simultaneously
The mechanical property of degradative membrane can also be improved；The addition of microcrystalline cellulose can improve the stability of degradative membrane, further improve drop
Solve the mechanical property of film, the addition of barium hydroxide can further improve the antioxygenic property of degradative membrane, by microcrystalline cellulose,
Metal nano powder, barium hydroxide, the rational formula of antioxidant, the effective inoxidizability for improving degradative membrane of effect of coordinated
Can, so as to improve the antioxygenic property of degradative membrane, improve the use value of degradative membrane.
Embodiment
, below will be in the embodiment of the present invention to make the purpose, technical scheme and advantage of the embodiment of the present invention clearer
Technical scheme be clearly and completely described.Unreceipted actual conditions person, builds according to normal condition or manufacturer in embodiment
The condition of view is carried out.Agents useful for same or the unreceipted production firm person of instrument, it is the conventional production that can be obtained by commercially available purchase
Product.
Degradative membrane provided in an embodiment of the present invention oxidation barrier material is specifically described below.
A kind of degradative membrane aoxidizes barrier material, including the metal nano powder of 30-50 parts by weight, the crystallite of 15-25 parts by weight
Cellulose, the barium hydroxide of 25-40 parts by weight, the antioxidant of 6-15 parts by weight.
Wherein, the process that a certain amount of antioxidant can delay degradative membrane to aoxidize is added, improves the use value of degradative membrane.
Preferably, antioxidant be irgasfos 168, antioxidant 1010, the mixture of antioxidant 1076, wherein, antioxidant 1010 and antioxygen
Agent 1076 is primary antioxidant, and irgasfos 168 auxiliary antioxidant, primary antioxidant is used cooperatively with auxiliary antioxidant, with good
Cooperative effect, degradative membrane thermal degradation in preparation process can be effectively prevented, while the antioxygen of degradative membrane can also be effectively improved
Change performance.
Metal nano powder is particle diameter in 1-100nm, and has the metal nano material of marked difference with conventional material.Gold
Belong to nano powder and be selected from least one of nanometer iron powder, nano-cobalt powder and nano zinc powder, for example, metal nano powder be nanometer iron powder or
Nano-cobalt powder or nano zinc powder, metal nano powder liquid can be the mixture of nanometer iron powder and nano-cobalt powder, and metal nano powder is also
It can be the mixture of nanometer iron powder, nano-cobalt powder and nano zinc powder.Wherein, nanometer iron powder has excellent antioxygenic property,
Nano zinc powder is in regular spherical, good dispersion, epigranular, is provided with nano effect, thus with preferable chemism and
Anti-ultraviolet property, while also there is the performance such as antibacterial bacteriostatic, anti-oxidant.Preferably, the particle diameter of metal nano powder is 10-
15nm。
Microcrystalline cellulose is that native cellulose is hydrolyzed in acid medium, its molecular weight is reduced to certain scope
Particulate powder, the stability of degradative membrane can be improved, further improve the mechanical property of degradative membrane.Microcrystalline cellulose and gold
Category nano powder and barium hydroxide are used cooperatively, and can reach good antioxidant effect.Preferably, the particle diameter of barium hydroxide is
20-30nm。
Ultra-violet absorber is a kind of light stabilizer, can absorb the ultraviolet part in sunlight and fluorescence light source, and in itself
Do not change again, it is preferred that degradative membrane oxidation barrier material also includes the ultraviolet absorber of 2-5 parts by weight, it is furthermore preferred that drop
Solution film oxidation barrier material also includes the ultraviolet absorber of 3 parts by weight.
Further, the metal nano powder of degradative membrane oxidation barrier material including 35-45 parts by weight, 18-22 parts by weight
Microcrystalline cellulose, the barium hydroxide of 28-35 parts by weight, the antioxidant of 8-12 parts by weight.
More specifically, degradative membrane oxidation barrier material includes metal nano powder, the crystallite of 20 parts by weight of 40 parts by weight
Cellulose, the barium hydroxide of 30 parts by weight, the antioxidant of 10 parts by weight.
The feature and performance of the present invention are described in further detail with reference to embodiments.
Embodiment 1
A kind of degradative membrane aoxidizes barrier material, including the nanometer iron powder of 30 parts by weight, the microcrystalline cellulose of 15 parts by weight, 25
The barium hydroxide of parts by weight, the irgasfos 168 of 2 parts by weight, the antioxidant 1076 of the antioxidant 1010 of 2 parts by weight and 2 parts by weight,
Wherein the particle diameter of nanometer iron powder is 10nm, and the particle diameter of barium hydroxide is 20nm.
Embodiment 2
A kind of degradative membrane aoxidizes barrier material, including the nano-cobalt powder of 50 parts by weight, the microcrystalline cellulose of 25 parts by weight, 40
The barium hydroxide of parts by weight, the irgasfos 168 of 5 parts by weight, the antioxidant 1076 of the antioxidant 1010 of 5 parts by weight and 5 parts by weight,
Wherein the particle diameter of nano-cobalt powder is 15nm, and the particle diameter of barium hydroxide is 30nm.
Embodiment 3
A kind of degradative membrane aoxidizes barrier material, including the nano zinc powder of 35 parts by weight, the microcrystalline cellulose of 18 parts by weight, 28
The barium hydroxide of parts by weight, the irgasfos 168 of 3 parts by weight, the antioxidant 1076 of the antioxidant 1010 of 3 parts by weight and 2 parts by weight,
Wherein the particle diameter of nano zinc powder is 12nm, and the particle diameter of barium hydroxide is 25nm.
Embodiment 4
A kind of degradative membrane aoxidizes barrier material, including the nano-cobalt powder of 25 parts by weight, the nanometer iron powder of 20 parts by weight, 22 weights
Measure the microcrystalline cellulose of part, the barium hydroxide of 35 parts by weight, the irgasfos 168 of 4 parts by weight, the antioxidant 1010 and 4 of 4 parts by weight
The antioxidant 1076 of parts by weight, wherein nano-cobalt powder, the particle diameter of nanometer iron powder are 12nm, and the particle diameter of barium hydroxide is 25nm.
Embodiment 5
A kind of degradative membrane aoxidizes barrier material, including the nano-cobalt powder of 15 parts by weight, the nano zinc powder of 15 parts by weight, 10 weights
Measure the nanometer iron powder of part, the microcrystalline cellulose of 20 parts by weight, the barium hydroxide of 30 parts by weight, the irgasfos 168 of 4 parts by weight, 3 weights
The antioxidant 1010 of part and the antioxidant 1076 of 3 parts by weight are measured, wherein nano-cobalt powder, nanometer iron powder, the particle diameter of nano zinc powder is
12nm, the particle diameter of barium hydroxide is 25nm.
Embodiment 6
A kind of degradative membrane aoxidizes barrier material, including the nanometer iron powder of 30 parts by weight, the microcrystalline cellulose of 15 parts by weight, 25
The barium hydroxide of parts by weight, the irgasfos 168 of 2 parts by weight, the antioxidant 1010 of 2 parts by weight, 2 parts by weight antioxidant 1076 and
The particle diameter of the ultraviolet absorber of 2 parts by weight, wherein nanometer iron powder is 10nm, and the particle diameter of barium hydroxide is 20nm.
Embodiment 7
A kind of degradative membrane aoxidizes barrier material, including the nanometer iron powder of 30 parts by weight, the microcrystalline cellulose of 15 parts by weight, 25
The barium hydroxide of parts by weight, the irgasfos 168 of 2 parts by weight, the antioxidant 1010 of 2 parts by weight, 2 parts by weight antioxidant 1076 and
The particle diameter of the ultraviolet absorber of 5 parts by weight, wherein nanometer iron powder is 10nm, and the particle diameter of barium hydroxide is 20nm.
Embodiment 8
A kind of degradative membrane aoxidizes barrier material, including the nanometer iron powder of 30 parts by weight, the microcrystalline cellulose of 15 parts by weight, 25
The barium hydroxide of parts by weight, the irgasfos 168 of 2 parts by weight, the antioxidant 1010 of 2 parts by weight, 2 parts by weight antioxidant 1076 and
The particle diameter of the ultraviolet absorber of 3 parts by weight, wherein nanometer iron powder is 10nm, and the particle diameter of barium hydroxide is 20nm.
Comparative example 1
A kind of degradative membrane aoxidizes barrier material, including the nanometer iron powder of 20 parts by weight, the microcrystalline cellulose of 10 parts by weight, 20
The barium hydroxide of parts by weight, the irgasfos 168 of 1 parts by weight, the antioxidant 1076 of the antioxidant 1010 of 1 parts by weight and 1 parts by weight,
Wherein the particle diameter of nanometer iron powder is 10nm, and the particle diameter of barium hydroxide is 20nm.
Comparative example 2
A kind of degradative membrane aoxidizes barrier material, including the microcrystalline cellulose of 15 parts by weight, the irgasfos 168 of 2 parts by weight, 2
The particle diameter of the antioxidant 1076 of the antioxidant 1010 of parts by weight and 2 parts by weight, wherein nanometer iron powder is 10nm, the grain of barium hydroxide
Footpath is 20nm.
Comparative example 3
A kind of degradative membrane aoxidizes barrier material, including the microcrystalline cellulose of 15 parts by weight, the barium hydroxide of 25 parts by weight, 3
The particle diameter of the antioxidant 1076 of the antioxidant 1010 of parts by weight and 3 parts by weight, wherein nanometer iron powder is 10nm, the grain of barium hydroxide
Footpath is 20nm.
Experimental example
Embodiment 1-8, comparative example are separately added into the preparation process of degradable film (such as biological starch degradable film)
1-3 degradative membrane oxidation barrier material, is made adds embodiment 1-8 degradative membranes oxidation barrier material, comparative example 1-3 drop respectively
The degradable film of film oxidation barrier material is solved, its tensile strength, elongation at break are tested, as a result as shown in table 1.
Table 1
As shown in Table 1, tensile strength and the fracture of the degradative membrane of embodiment 1-8 degradative membrane oxidation barrier material be with the addition of
Elongation is significantly larger than the degradative membrane for the degradative membrane oxidation barrier material that with the addition of comparative example 1-3 and commercially available degradative membrane, compared to
Embodiment 1-8, the proportioning of the degradative membrane of comparative example 1 oxidation each raw material of barrier material is not in scope provided by the invention, comparative example
The raw material of 2-3 degradative membranes oxidation barrier material has difference with raw material provided by the invention, and the result shows what the application was protected
Degradative membrane oxidation barrier material employs rational formula and dosage, by microcrystalline cellulose, metal nano powder, barium hydroxide,
The rational formula of antioxidant, the effective antioxygenic property for improving degradative membrane of effect of coordinated, so as to improve degradative membrane
Antioxygenic property, improve the use value of degradative membrane.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (9)
1. a kind of degradative membrane aoxidizes barrier material, it is characterised in that：The degradative membrane oxidation barrier material includes 30-50 parts by weight
Metal nano powder, the microcrystalline cellulose of 15-25 parts by weight, the barium hydroxide of 25-40 parts by weight, the antioxygen of 6-15 parts by weight
Agent.
2. degradative membrane according to claim 1 aoxidizes barrier material, it is characterised in that：The degradative membrane aoxidizes barrier material
Metal nano powder including 35-45 parts by weight, the microcrystalline cellulose of 18-22 parts by weight, the barium hydroxide of 28-35 parts by weight, 8-
The antioxidant of 12 parts by weight.
3. degradative membrane according to claim 2 aoxidizes barrier material, it is characterised in that：The degradative membrane aoxidizes barrier material
Metal nano powder including 40 parts by weight, the microcrystalline cellulose of 20 parts by weight, the barium hydroxide of 30 parts by weight, 10 parts by weight it is anti-
Oxygen agent.
4. degradative membrane according to claim 3 aoxidizes barrier material, it is characterised in that：The particle diameter of the metal nano powder is
10-15nm。
5. degradative membrane according to claim 4 aoxidizes barrier material, it is characterised in that：The metal nano powder is selected from nanometer
At least one of iron powder, nano-cobalt powder and nano zinc powder.
6. degradative membrane according to claim 1 aoxidizes barrier material, it is characterised in that：The particle diameter of the barium hydroxide is
20-30nm。
7. degradative membrane according to claim 6 aoxidizes barrier material, it is characterised in that：The antioxidant be irgasfos 168,
The mixture of antioxidant 1010 and antioxidant 1076.
8. degradative membrane according to claim 1 aoxidizes barrier material, it is characterised in that：The degradative membrane aoxidizes barrier material
Also include the ultraviolet absorber of 2-5 parts by weight.
9. degradative membrane according to claim 8 aoxidizes barrier material, it is characterised in that：The degradative membrane aoxidizes barrier material
Also include the ultraviolet absorber of 3 parts by weight.
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002194138A (en) * | 2000-12-27 | 2002-07-10 | Canon Inc | Method for manufacturing polysaccharide/inorganic composite composition, and molded article and recording medium using the same |
| CN1555403A (en) * | 2001-09-17 | 2004-12-15 | ��ά����֬������˾ | Barrier material with nanosize metal particles |
| CN101974245A (en) * | 2010-09-29 | 2011-02-16 | 北京化工大学 | High-transparent ultraviolet-blocking energy-saving membrane and preparation method thereof by way of phase transfer in solution |
| WO2013132491A2 (en) * | 2012-03-06 | 2013-09-12 | Yissum Research Development Company Of The Hebrew University Of Jerusalem Ltd. | Light spectrum tunable nanocomposites |
-
2017
- 2017-09-19 CN CN201710848366.8A patent/CN107501618A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002194138A (en) * | 2000-12-27 | 2002-07-10 | Canon Inc | Method for manufacturing polysaccharide/inorganic composite composition, and molded article and recording medium using the same |
| CN1555403A (en) * | 2001-09-17 | 2004-12-15 | ��ά����֬������˾ | Barrier material with nanosize metal particles |
| CN101974245A (en) * | 2010-09-29 | 2011-02-16 | 北京化工大学 | High-transparent ultraviolet-blocking energy-saving membrane and preparation method thereof by way of phase transfer in solution |
| WO2013132491A2 (en) * | 2012-03-06 | 2013-09-12 | Yissum Research Development Company Of The Hebrew University Of Jerusalem Ltd. | Light spectrum tunable nanocomposites |
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Application publication date: 20171222 |