CN104861282A - Degradable environmentally-friendly flowerpot and preparation method thereof - Google Patents
Degradable environmentally-friendly flowerpot and preparation method thereof Download PDFInfo
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- CN104861282A CN104861282A CN201410814158.2A CN201410814158A CN104861282A CN 104861282 A CN104861282 A CN 104861282A CN 201410814158 A CN201410814158 A CN 201410814158A CN 104861282 A CN104861282 A CN 104861282A
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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
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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
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
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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
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
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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
- C08L2201/00—Properties
- C08L2201/06—Biodegradable
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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
- 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)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The invention discloses a degradable environmentally-friendly flowerpot and a preparation method thereof, the preparation method comprises the following steps: (1) a sludge raw material is squeezed, dried, and crushed, and the sludge raw material is sediment produced by the process of waste water treatment; (2) treated wood powder, PP powder, a coupling agent, a plasticizer, a flame retardant, a waterproof agent and a mould release agent are added into the sludge raw material of the step(1), and are evenly mixed in high speed; and (3) a product is obtained by extruding and granulating of the mixed raw material at 110-190DEG C by use of a machining screw machine, and mould pressing secondary injection molding, and the overall flowerpot comprises 50-80 parts by weight of the sludge raw material, 5-20 parts by weight of wood powder, 5-30 parts by weight of PP powder, 1-3 parts by weight of the coupling agent, 1-3 parts by weight of the plasticizer, 1-10 parts by weight of the flame retardant, 1-5 parts by weight of the waterproof agent and 1-5 parts by weight of the mould release agent. The degradable environmentally-friendly flowerpot is a practical pot prepared by applying and processing of waste as resources, and is prepared from sludge garbage which is difficult to process, the degradable environmentally-friendly flowerpot has the advantages of being environment-friendly, durable, convenient in water in and out, very good in air permeability, more conducive to the growth of flowers, and the like.
Description
Technical field
The present invention relates to flowerpot and preparation method thereof, relate generally to and utilize mud to prepare a kind of Degradable environment protection flowerpot and preparation method thereof as main raw material.
Background technology
Along with the quickening of urbanization process, the raising of human longevity, urban population growth accelerates, and rubbish is increasing, causes the living environment of the mankind to go from bad to worse." rubbish is the resource mislayed ", has a large amount of available resource, can reuse completely in rubbish.Therefore, how development and utilization renewable resources, comprises various environmental protection resource, has become a very important research topic.
Sewage can produce a large amount of mud in the process of process, is Disposal at present, or carries out burning disposal, landfill disposal etc. to the main method of disposal of mud.This several treatment process not only land occupation, all there is secondary pollution or the higher problem of cost in waste resource simultaneously.Therefore, strengthen just seeming very urgent to the recycling treatment of mud.
The flowerpot of current plantation flowers is various informative, not of uniform size, and the flowerpot on flowers market is of a great variety, mainly pottery, plastics, wooden, clay etc., and pottery, sandstone flowerpot color are various, attractive in appearance magnificent, but frangible, price is high; Wooden flower-pot is light, but is easily corroded, and color dullness unsightly; Pure clay standby flowerpot good permeability, but weight is large unsightly, and duration of service is not long; Plastic flowerpot is light, kind and color various, but plastics discarded after cannot process, contaminate environment.Therefore, utilizing mud to prepare flowerpot as main raw material is the effective ways utilized by garbage as resource, and preparation is a kind of degradable environmental protection type flowerpot.
Summary of the invention
The present invention is directed to above-mentioned Problems existing and provide one safely and reliably by extremely unmanageable sludge reduction, safe and resource utilization, and have and provide useful nutritive ingredient, the Degradable environment protection flowerpot of energy-conserving and environment-protective to plants such as the flowers in flowerpot.
A kind of Degradable environment protection flowerpot provided by the invention and preparation method thereof; the method is: flowerpot of the present invention is raw material by mud, wood powder, PP powder and other additive; after drying, pulverizing, height mix, through screw extrusion press extrusion granulator, then make finished product through injection moulding, filling mould etc.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of preparation method of Degradable environment protection flowerpot, it comprises the steps:
(1) by mud raw material through press filtration, crushed after being dried, its moisture control is within 15%;
(2) in step (1), add wood powder, PP powder, coupling agent, softening agent, fire retardant, water-resisting agent, releasing agent, and high-speed mixing is even;
(3) mixing raw material is at 110-190 DEG C, by processing screw machine extruding pelletization, then by mold pressing secondary injection molding, obtains product;
Wherein, by weight, described mud raw material 50-80 part, wood powder 5-20 part, PP powder 5-30 part, coupling agent 1-3 part, softening agent 1-3 part, fire retardant 1-10 part, water-resisting agent 1-5 part, releasing agent 1-5 part.
Described PP powder can to use in PE powder, PVC powder, PS powder one or more to substitute.
As preferably, described mud raw material is one or more in domestic sludge, printing and dyeing sludge or industrial sludge.
As preferably, described coupling agent is one or more in silane coupling agent and titanate coupling agent, and wherein silane coupling agent is KH550, KH560 or KH570; Titanate coupling agent is NDZ101, NDZ201 or the acid of titanium ester;
As preferably, described softening agent is one or more in aliphatic dibasic acid ester, Phthalates, the many esters of gallic acid of benzene, benzoates, polyol ester class, chlorinated hydrocarbons, epoxies, citric acid ester type, polyester, and wherein Phthalates is phthalate or terephthalic acid ester;
As preferably, described fire retardant be organic with bromine system, phosphorus nitrogen system, nitrogen system and red phosphorus and compound flame retardant, mineral-type is one or more in antimonous oxide, magnesium hydroxide, aluminium hydroxide, silicon-series five-retardant;
As preferably, described water-resisting agent is one or more in mortar waterproof agent, waterproofing agent of organosilicon;
As preferably, described releasing agent is organism releasing agent fatty acid soaps, lipid acid, paraffin, glycerine, Vaseline, or superpolymer releasing agent silicone oil, estersil, polyoxyethylene glycol, one or more in low molecular polyethylene; Wherein fatty acid soaps is potash soap, soda soap, ammonium soaps;
As preferably, described coupling agent, softening agent, fire retardant, water-resisting agent, releasing agent do not decompose within the scope of processing temperature.
As preferably, described processing screw extrusion press is single, double flat or biconical screw extrusion press.
As preferably, the granulation in described step (3) and formation processing temperatures are 130-180 DEG C.
A kind of Degradable environment protection flowerpot adopting the preparation method of above-mentioned Degradable environment protection flowerpot to prepare; The specification of described flowerpot is determined by changing different size mould.
The invention has the beneficial effects as follows: the present invention is garbage as resource application process, utilize reluctant sludge garbage to prepare practical flowerpot, this flowerpot is environmental and durable, Inlet and outlet water convenient, and ventilation property is very good, being conducive to the features such as the growth of flowers, is a kind of degradable ecological type flower pot.
Embodiment
Below in conjunction with specific embodiment, the invention will be further described.
A preparation method for Degradable environment protection flowerpot, it comprises the steps:
(1) by mud raw material through press filtration, crushed after being dried, its moisture control is within 15%;
(2) in step (1), add wood powder, PP powder, coupling agent, softening agent, fire retardant, water-resisting agent, releasing agent, and high-speed mixing is even;
(3) mixing raw material is at 110-190 DEG C, by processing screw machine extruding pelletization, then by mold pressing secondary injection molding, obtains product;
Wherein, by weight, described mud raw material 50-80 part, wood powder 5-20 part, PP powder 5-30 part, coupling agent 1-3 part, softening agent 1-3 part, fire retardant 1-10 part, water-resisting agent 1-5 part, releasing agent 1-5 part.
Described PP powder can to use in PE powder, PVC powder, PS powder one or more to substitute.
Described mud raw material is one or more in domestic sludge, printing and dyeing sludge or industrial sludge.
Described coupling agent is one or more in silane coupling agent and titanate coupling agent, and wherein silane coupling agent is KH550, KH560 or KH570; Titanate coupling agent is NDZ101, NDZ201 or the acid of titanium ester;
Described softening agent is one or more in aliphatic dibasic acid ester, Phthalates, the many esters of gallic acid of benzene, benzoates, polyol ester class, chlorinated hydrocarbons, epoxies, citric acid ester type, polyester, and wherein Phthalates is phthalate or terephthalic acid ester;
Described fire retardant be organic with bromine system, phosphorus nitrogen system, nitrogen system and red phosphorus and compound flame retardant, mineral-type is one or more in antimonous oxide, magnesium hydroxide, aluminium hydroxide, silicon-series five-retardant;
Described water-resisting agent is one or more in mortar waterproof agent, waterproofing agent of organosilicon;
Described releasing agent is organism releasing agent fatty acid soaps, lipid acid, paraffin, glycerine, Vaseline, or superpolymer releasing agent silicone oil, estersil, polyoxyethylene glycol, one or more in low molecular polyethylene; Wherein fatty acid soaps is potash soap, soda soap, ammonium soaps;
Described coupling agent, softening agent, fire retardant, water-resisting agent, releasing agent do not decompose within the scope of processing temperature.
Described processing screw extrusion press is single, double flat or biconical screw extrusion press.
Granulation in described step (3) and formation processing temperatures are 130-180 DEG C.
Adopt a Degradable environment protection flowerpot prepared by the preparation method of above-mentioned Degradable environment protection flowerpot, the specification of this flowerpot is determined by changing different size mould.
Embodiment 1:
A preparation method for Degradable environment protection flowerpot, it comprises the steps:
(1) by weight, by 50 parts of printing and dyeing sludge raw materials through press filtration, crushed after being dried, its moisture control is 15%;
(2) by weight, in step (1), add 5 parts of wood powders, 20 parts of PP powder, 1 part of coupling agent, 1 part of softening agent, 1 part of fire retardant, 1 part of water-resisting agent, 1 part of releasing agent, and high-speed mixing is even; Wherein coupling agent is silane coupling agent, such as KH550; Softening agent is Phthalates, such as phthalate; Fire retardant is mineral-type, such as antimonous oxide; Water-resisting agent is mortar waterproof agent; Releasing agent is organism releasing agent fatty acid soaps, such as potash soap;
The additives such as these coupling agents, softening agent, fire retardant, water-resisting agent, releasing agent do not decompose within the scope of processing temperature.
(3) mixing raw material is at 110 DEG C, by processing screw machine extruding pelletization, then by mold pressing secondary injection molding, obtains product.
Embodiment 2:
A preparation method for Degradable environment protection flowerpot, it comprises the steps:
(1) by weight, by 60 parts of domestic sludge raw materials through press filtration, crushed after being dried, its moisture control is 10%;
(2) by weight, in step (1), add 10 parts of wood powders, 25 parts of PE powder, 1 part of coupling agent, 1 part of softening agent, 1 part of fire retardant, 1 part of water-resisting agent, 1 part of releasing agent, and high-speed mixing is even; Wherein coupling agent is silane coupling agent, such as KH560; Softening agent is Phthalates, such as terephthalic acid ester; Fire retardant is mineral-type, such as magnesium hydroxide; Water-resisting agent is waterproofing agent of organosilicon; Releasing agent is organism releasing agent fatty acid soaps, such as soda soap;
The additives such as these coupling agents, softening agent, fire retardant, water-resisting agent, releasing agent do not decompose within the scope of processing temperature.
(3) mixing raw material is at 150 DEG C, by processing screw machine extruding pelletization, then by mold pressing secondary injection molding, obtains product.
Embodiment 3,
A preparation method for Degradable environment protection flowerpot, it comprises the steps:
(1) by weight, by 80 parts of domestic sludges and industrial sludge raw material through press filtration, crushed after being dried, its moisture control is 5%;
(2) by weight, in step (1), add 5 parts of wood powders, 5 parts of PVC powder, 1 part of coupling agent, 3 parts of softening agent, 3 parts of fire retardants, 2 parts of water-resisting agents, 1 part of releasing agent, and high-speed mixing is even; Wherein coupling agent is silane coupling agent, such as KH560; Softening agent is Phthalates, and Phthalates is terephthalic acid ester; Fire retardant is mineral-type, is aluminium hydroxide; Water-resisting agent is mortar waterproof agent; Releasing agent is organism releasing agent fatty acid soaps, ammonium soaps; Coupling agent, softening agent, fire retardant, water-resisting agent, releasing agent do not decompose within the scope of processing temperature.
(3) mixing raw material is at 190 DEG C, by processing screw machine extruding pelletization, then by mold pressing secondary injection molding, obtains product.
Claims (9)
1. a preparation method for Degradable environment protection flowerpot, is characterized in that it comprises the steps:
(1) by mud raw material through press filtration, crushed after being dried, its moisture control is within 15%;
(2) in step (1), add wood powder, PP powder, coupling agent, softening agent, fire retardant, water-resisting agent, releasing agent, and high-speed mixing is even;
(3) mixing raw material is at 110-190 DEG C, by processing screw machine extruding pelletization, then by board mould mold pressing secondary injection molding, obtains product;
Wherein, by weight, described mud raw material 50-80 part, wood powder 5-20 part, PP powder 5-30 part, coupling agent 1-3 part, softening agent 1-3 part, fire retardant 1-10 part, water-resisting agent 1-5 part, releasing agent 1-5 part.
2. the preparation method of Degradable environment protection flowerpot according to claim 1, is characterized in that: described PP powder can use in PE powder, PVC powder, PS powder that one or more substitute.
3. the preparation method of Degradable environment protection flowerpot according to claim 1 or 2, is characterized in that: described mud is one or more in domestic sludge, printing and dyeing sludge or industrial sludge.
4. the preparation method of Degradable environment protection flowerpot according to claim 1 or 2, is characterized in that: described coupling agent is one or more in silane coupling agent and titanate coupling agent, and wherein silane coupling agent is KH550, KH560 or KH570; Titanate coupling agent is NDZ101, NDZ201 or the acid of titanium ester;
Described softening agent is one or more in aliphatic dibasic acid ester, Phthalates, the many esters of gallic acid of benzene, benzoates, polyol ester class, chlorinated hydrocarbons, epoxies, citric acid ester type, polyester, and wherein Phthalates is phthalate or terephthalic acid ester;
Described fire retardant be organic with bromine system, phosphorus nitrogen system, nitrogen system and red phosphorus and compound flame retardant, mineral-type is one or more in antimonous oxide, magnesium hydroxide, aluminium hydroxide, silicon-series five-retardant;
Described water-resisting agent is one or more in mortar waterproof agent, waterproofing agent of organosilicon;
Described releasing agent is organism releasing agent fatty acid soaps, lipid acid, paraffin, glycerine, Vaseline, or superpolymer releasing agent silicone oil, estersil, polyoxyethylene glycol, one or more in low molecular polyethylene; Wherein fatty acid soaps is potash soap, soda soap, ammonium soaps.
5. the preparation method of Degradable environment protection flowerpot according to claim 4, is characterized in that: described coupling agent, softening agent, fire retardant, water-resisting agent, releasing agent require not decompose within the scope of processing temperature.
6. the preparation method of Degradable environment protection flowerpot according to claim 1 or 2, is characterized in that: described processing screw extrusion press is single, double flat or biconical screw extrusion press.
7. the preparation method of Degradable environment protection flowerpot according to claim 1 or 2, is characterized in that: the granulation in described step (3) and formation processing temperatures are 130-180 DEG C.
8. the Degradable environment protection flowerpot adopting method described in claim 1 or 2 to prepare.
9. Degradable environment protection flowerpot according to claim 8, is characterized in that: the specification of described Degradable environment protection flowerpot is determined by changing different size mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410814158.2A CN104861282A (en) | 2014-12-24 | 2014-12-24 | Degradable environmentally-friendly flowerpot and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410814158.2A CN104861282A (en) | 2014-12-24 | 2014-12-24 | Degradable environmentally-friendly flowerpot and preparation method thereof |
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| CN104861282A true CN104861282A (en) | 2015-08-26 |
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| CN201410814158.2A Pending CN104861282A (en) | 2014-12-24 | 2014-12-24 | Degradable environmentally-friendly flowerpot and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105330975A (en) * | 2015-12-08 | 2016-02-17 | 南京聚隆科技股份有限公司 | Polypropylene alloy material for bonsai hook and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101580615A (en) * | 2009-02-13 | 2009-11-18 | 章建华 | Formulation of environment-friendly ceramic polymer composite material and preparation thereof |
| CN101864104B (en) * | 2010-07-09 | 2012-07-11 | 安徽科聚新材料有限公司 | Sludge-filled polyethylene material and preparation method thereof |
| CN102617950A (en) * | 2012-04-09 | 2012-08-01 | 赵芳 | Resource-conserving type gray plastic foaming polymer composite material and preparation method thereof |
-
2014
- 2014-12-24 CN CN201410814158.2A patent/CN104861282A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101580615A (en) * | 2009-02-13 | 2009-11-18 | 章建华 | Formulation of environment-friendly ceramic polymer composite material and preparation thereof |
| CN101864104B (en) * | 2010-07-09 | 2012-07-11 | 安徽科聚新材料有限公司 | Sludge-filled polyethylene material and preparation method thereof |
| CN102617950A (en) * | 2012-04-09 | 2012-08-01 | 赵芳 | Resource-conserving type gray plastic foaming polymer composite material and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105330975A (en) * | 2015-12-08 | 2016-02-17 | 南京聚隆科技股份有限公司 | Polypropylene alloy material for bonsai hook and preparation method thereof |
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