CN111108954B - Bright porcelain-imitating double-color flowerpot - Google Patents
Bright porcelain-imitating double-color flowerpot Download PDFInfo
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- CN111108954B CN111108954B CN202010013205.9A CN202010013205A CN111108954B CN 111108954 B CN111108954 B CN 111108954B CN 202010013205 A CN202010013205 A CN 202010013205A CN 111108954 B CN111108954 B CN 111108954B
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- plastic
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- 239000010410 layer Substances 0.000 claims abstract description 85
- 239000004033 plastic Substances 0.000 claims abstract description 39
- 239000002344 surface layer Substances 0.000 claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 claims abstract description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 20
- 239000002994 raw material Substances 0.000 claims description 15
- 239000002985 plastic film Substances 0.000 claims description 11
- 230000003712 anti-aging effect Effects 0.000 claims description 10
- 239000006229 carbon black Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 10
- 239000012744 reinforcing agent Substances 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 239000012745 toughening agent Substances 0.000 claims description 10
- 239000004594 Masterbatch (MB) Substances 0.000 claims description 9
- 239000004595 color masterbatch Substances 0.000 claims description 5
- 239000006185 dispersion Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims 1
- 239000000919 ceramic Substances 0.000 abstract description 5
- 230000032683 aging Effects 0.000 abstract description 4
- 229910001385 heavy metal Inorganic materials 0.000 abstract description 4
- 230000006750 UV protection Effects 0.000 abstract description 3
- 238000002360 preparation method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000005282 brightening Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000004224 protection Effects 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B1/00—Layered products having a non-planar shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
- B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/552—Fatigue strength
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/71—Resistive to light or to UV
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2410/00—Agriculture-related articles
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
- Laminated Bodies (AREA)
Abstract
The invention discloses a bright porcelain-imitating double-color flowerpot which is a multilayer plastic flowerpot and sequentially comprises a bright light transmitting layer, a color layer, a sandwich layer, a black gray layer and a transparent layer from outside to inside. The flowerpot is novel and unique in structure, has the appearance of a ceramic flowerpot, and also has strong ultraviolet resistance and ageing resistance; the surface layer of the flowerpot is a bright light transmitting layer, the inner layer of the flowerpot is a black and gray layer, the whole appearance is a bicolor flowerpot, the whole aesthetic feeling of the flowerpot is improved, and meanwhile, the black and gray layer effectively blocks sunlight to promote plants to disperse and root; the transparent layer is arranged on the innermost layer of the flowerpot, so that heavy metals possibly existing in other layers of the flowerpot can be further blocked, and the heavy metals are prevented from leaking; the flowerpot has low production cost, the damaged flowerpot can be recycled, and the surface layer of the flowerpot can be printed and is not easy to fall off.
Description
Technical Field
The invention relates to the technical field of plastic flowerpot processing, in particular to a bright porcelain-imitating double-color flowerpot.
Background
With the rapid development of economy, the living standard of people is gradually improved, and various flower plants are planted at home to decorate life. Meanwhile, the rapid development of urban greening and the planting of flowers are concerned. China is the country with the largest flower planting area in the world, and potted flowers are indispensable consumer goods in people's life and urban greening.
The flowerpot is also an indispensable container as a potted flower, and the flowerpot adopted in the current market mainly comprises a ceramic flowerpot and a plastic flowerpot. Although the ceramic flowerpot has beautiful appearance, the manufacturing cost is high and trademarks LOGO and the like cannot be printed on the ceramic flowerpot. However, although the current plastic flowerpot is low in cost, the plastic flowerpot is single in color, fragile, short in service life, easy to age when used as an outdoor pot plant, and not attractive enough in appearance.
Disclosure of Invention
Based on the problems, the invention aims to provide a bright porcelain-imitating double-color flowerpot. The flowerpot is of a multilayer structure, is attractive in appearance, and has the capabilities of brightening, resisting ultraviolet rays and resisting ageing.
The bright porcelain-imitating double-color flowerpot comprises a bright light transmitting layer, a color layer, a sandwich layer, a black gray layer and a transparent layer from outside to inside in sequence.
Specifically, the light-transmitting layer is a surface layer and comprises plastic master batches, an anti-ultraviolet agent and an anti-aging agent, the plastic master batches adopted in some embodiments are PE master batches, the addition amount of the anti-ultraviolet agent accounts for 1-5 wt% of the mass of the PE master batches, and the addition amount of the anti-aging agent accounts for 5-10 wt% of the mass of the PE master batches.
Specifically, the color layer is a high-dispersion and high-brightness color master batch.
Specifically, the raw materials of the sandwich layer comprise leftover materials in the plastic production process, and a certain amount of reinforcing and toughening agents are added at the same time, wherein in some embodiments, the amount of the reinforcing and toughening agents accounts for 3-5 wt% of the mass of the leftover materials.
Specifically, the black and gray layer is prepared by combining plastic master batches with carbon black as a raw material, and the carbon black accounts for 20-30 wt% of the mass of the plastic master batches in some embodiments.
Specifically, the transparent layer is a plastic masterbatch, which in some embodiments is a PE masterbatch.
The invention relates to a preparation method of a bright porcelain-imitating double-color flowerpot, which is characterized in that raw materials of each layer are respectively melted at high temperature by a multilayer co-extruder and then pressed into plastic sheets with different thicknesses, and then the plastic sheets are secondarily heated and formed by a positive-negative pressure plastic suction forming machine and cooled to prepare the bright porcelain-imitating double-color flowerpot.
Compared with the prior art, the invention has the following beneficial effects:
1. the bright porcelain-imitating double-color flowerpot is novel and unique in structure and has the appearance of a ceramic flowerpot;
2. the flowerpot disclosed by the invention has stronger ultraviolet resistance and ageing resistance;
3. the surface layer of the flowerpot is a bright light transmitting layer, the inner layer of the flowerpot is a black and gray layer, the whole appearance is a bicolor flowerpot, the whole aesthetic feeling of the flowerpot is improved, and meanwhile, the black and gray layer effectively blocks sunlight to promote plants to disperse and root;
4. the transparent layer is arranged on the innermost layer of the flowerpot, so that heavy metals possibly existing in other layers of the flowerpot can be further blocked, and the heavy metals are prevented from leaking;
5. the flowerpot has low production cost, the surface layer can be printed, and the flowerpot is not easy to fall off;
6. the flowerpot can be recycled for multiple times, and is beneficial to environmental protection;
7. the flowerpot disclosed by the invention is green and environment-friendly, tasteless and nontoxic, and has a wide application prospect.
Drawings
FIG. 1 is a top view of a bright porcelain-imitating double-color flowerpot according to the present invention;
fig. 2 is a perspective view of the bright porcelain-like double-color flowerpot of the present invention.
Description of the sequence numbers: 1 is a transparent bright layer, 2 is a color layer, 3 is a sandwich layer, 4 is a black gray layer, and 5 is a transparent layer.
Detailed Description
The invention is further illustrated by the following examples and figures.
Example 1
A bright porcelain-imitating double-color flowerpot is shown in figures 1-2 and sequentially comprises a transparent bright layer 1, a color layer 2, a sandwich layer 3, a black gray layer 4 and a transparent layer 5 from outside to inside. The transparent bright light layer is a surface layer and comprises plastic master batches, an ultraviolet resistant agent and an anti-aging agent, wherein the plastic master batches are PE master batches, the adding amount of the ultraviolet resistant agent accounts for 1 wt% of the mass of the PE master batches, and the adding amount of the anti-aging agent accounts for 5 wt% of the mass of the PE master batches. The color layer is a color master batch with high dispersion and high brightness. The raw materials of the sandwich layer comprise leftover materials in the plastic production process, and a certain amount of reinforcing and toughening agent is added at the same time, wherein the amount of the reinforcing and toughening agent accounts for 3 wt% of the mass of the leftover materials.
The black gray layer is prepared by combining plastic master batches with carbon black as a raw material, wherein the carbon black accounts for 24 wt% of the mass of the plastic master batches.
The transparent layer is made of PE master batch as plastic master batch.
The invention relates to a preparation method of a bright porcelain-imitating double-color flowerpot, which is characterized in that raw materials of each layer are respectively melted at high temperature by a multilayer co-extruder and then pressed into plastic sheets with different thicknesses, and then the plastic sheets are secondarily heated and formed by a positive-negative pressure plastic suction forming machine and cooled to prepare the bright porcelain-imitating double-color flowerpot.
Example 2
A bright porcelain-imitating double-color flowerpot is shown in figures 1-2 and sequentially comprises a transparent bright layer 1, a color layer 2, a sandwich layer 3, a black gray layer 4 and a transparent layer 5 from outside to inside. The transparent bright light layer is a surface layer and comprises plastic master batches, an ultraviolet resistant agent and an anti-aging agent, wherein the plastic master batches are PE master batches, the adding amount of the ultraviolet resistant agent accounts for 3 wt% of the mass of the PE master batches, and the adding amount of the anti-aging agent accounts for 8 wt% of the mass of the PE master batches. The color layer is a color master batch with high dispersion and high brightness. The raw materials of the sandwich layer comprise leftover materials in the plastic production process, and a certain amount of reinforcing and toughening agent is added at the same time, wherein the amount of the reinforcing and toughening agent accounts for 4 wt% of the mass of the leftover materials.
The black gray layer is prepared by combining plastic master batches with carbon black as a raw material, wherein the carbon black accounts for 20 wt% of the mass of the plastic master batches.
The transparent layer is made of PE master batch as plastic master batch.
The invention relates to a preparation method of a bright porcelain-imitating double-color flowerpot, which is characterized in that raw materials of each layer are respectively melted at high temperature by a multilayer co-extruder and then pressed into plastic sheets with different thicknesses, and then the plastic sheets are secondarily heated and formed by a positive-negative pressure plastic suction forming machine and cooled to prepare the bright porcelain-imitating double-color flowerpot.
Example 3
A bright porcelain-imitating double-color flowerpot is shown in figures 1-2 and sequentially comprises a transparent bright layer 1, a color layer 2, a sandwich layer 3, a black gray layer 4 and a transparent layer 5 from outside to inside. The transparent bright light layer is a surface layer and comprises plastic master batches, an ultraviolet resistant agent and an anti-aging agent, wherein the plastic master batches are PE master batches, the adding amount of the ultraviolet resistant agent accounts for 5 wt% of the mass of the PE master batches, and the adding amount of the anti-aging agent accounts for 10 wt% of the mass of the PE master batches. The color layer is a color master batch with high dispersion and high brightness. The raw materials of the sandwich layer comprise leftover materials in the plastic production process, and a certain amount of reinforcing and toughening agent is added at the same time, wherein the amount of the reinforcing and toughening agent accounts for 5 wt% of the mass of the leftover materials.
The black gray layer is prepared by combining plastic master batches with carbon black as a raw material, wherein the carbon black accounts for 20 wt% of the mass of the plastic master batches. The transparent layer is made of PE master batch as plastic master batch.
The invention relates to a preparation method of a bright porcelain-imitating double-color flowerpot, which is characterized in that raw materials of each layer are respectively melted at high temperature by a multilayer co-extruder and then pressed into plastic sheets with different thicknesses, and then the plastic sheets are secondarily heated and formed by a positive-negative pressure plastic suction forming machine and cooled to prepare the bright porcelain-imitating double-color flowerpot.
The bright porcelain-imitated double-color flowerpot prepared in the embodiment 1-3 of the invention has beautiful appearance, high ultraviolet resistance and aging resistance, rapid growth promotion of plants, reduced watering times in the planting process and good water retention capacity.
The principles and embodiments of the present invention have been described herein using specific examples, which are provided only to help understand the method and the core concept of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the invention.
Claims (1)
1. A method for preparing a bright porcelain-imitating double-color flowerpot is characterized in that raw materials of a bright light transmitting layer, a color layer, a sandwich layer, a black gray layer and a transparent layer are respectively melted at high temperature by a multi-layer co-extruder and then pressed into plastic sheets with different thicknesses, the plastic sheets are secondarily heated and molded by a positive-negative pressure plastic suction molding machine, and the plastic sheets are cooled to prepare the bright porcelain-imitating double-color flowerpot which sequentially comprises the bright light transmitting layer, the color layer, the sandwich layer, the black gray layer and the transparent layer from outside to inside;
the transparent bright light layer is a surface layer, and the components of the transparent bright light layer comprise plastic master batches, an anti-ultraviolet agent and an anti-aging agent, wherein the addition amount of the anti-ultraviolet agent accounts for 1-5 wt% of the mass of the PE master batches, and the addition amount of the anti-aging agent accounts for 5-10 wt% of the mass of the PE master batches;
the color layer is a high-dispersion and high-brightness color master batch;
the sandwich layer is prepared by adding a reinforcing and toughening agent into leftover materials in the plastic production process as raw materials, wherein the amount of the reinforcing and toughening agent accounts for 3-5 wt% of the mass of the leftover materials;
the black gray layer is prepared by combining plastic master batches with carbon black as a raw material, wherein the using amount of the carbon black accounts for 20-30 wt% of the mass of the plastic master batches;
the transparent layer is plastic master batch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010013205.9A CN111108954B (en) | 2020-01-07 | 2020-01-07 | Bright porcelain-imitating double-color flowerpot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010013205.9A CN111108954B (en) | 2020-01-07 | 2020-01-07 | Bright porcelain-imitating double-color flowerpot |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111108954A CN111108954A (en) | 2020-05-08 |
| CN111108954B true CN111108954B (en) | 2021-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010013205.9A Active CN111108954B (en) | 2020-01-07 | 2020-01-07 | Bright porcelain-imitating double-color flowerpot |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003013849A1 (en) * | 2001-08-09 | 2003-02-20 | Röhm GmbH & Co. KG | Plastic body having low thermal conductivity, high light transmission and a capacity for absorption in the near-infrared region |
| CN2596737Y (en) * | 2003-01-24 | 2004-01-07 | 广东维生园艺科技有限公司 | Multiple layer flowerpot |
| CN1561679A (en) * | 2004-04-08 | 2005-01-12 | 王俊 | multi-color plastic flowerpot |
| CN101746536A (en) * | 2008-12-15 | 2010-06-23 | 郭锡南 | Compound bottle and manufacturing method thereof |
| CN105029984A (en) * | 2015-07-14 | 2015-11-11 | 宁波市森佰工贸有限公司 | Double-color thin-wall plastic tableware and processing method thereof |
| CN106905580A (en) * | 2015-12-23 | 2017-06-30 | 浙江金马实业有限公司 | A kind of antibacterial polyethylene bottle used for cosmetic and preparation method thereof |
| CN107107582A (en) * | 2014-12-30 | 2017-08-29 | 艾利丹尼森公司 | Add the packaging film of opacity |
| CN207242284U (en) * | 2017-07-31 | 2018-04-17 | 江苏瑞宏塑业有限公司 | One kind barrier plastic bottle |
-
2020
- 2020-01-07 CN CN202010013205.9A patent/CN111108954B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003013849A1 (en) * | 2001-08-09 | 2003-02-20 | Röhm GmbH & Co. KG | Plastic body having low thermal conductivity, high light transmission and a capacity for absorption in the near-infrared region |
| CN2596737Y (en) * | 2003-01-24 | 2004-01-07 | 广东维生园艺科技有限公司 | Multiple layer flowerpot |
| CN1561679A (en) * | 2004-04-08 | 2005-01-12 | 王俊 | multi-color plastic flowerpot |
| CN101746536A (en) * | 2008-12-15 | 2010-06-23 | 郭锡南 | Compound bottle and manufacturing method thereof |
| CN107107582A (en) * | 2014-12-30 | 2017-08-29 | 艾利丹尼森公司 | Add the packaging film of opacity |
| CN105029984A (en) * | 2015-07-14 | 2015-11-11 | 宁波市森佰工贸有限公司 | Double-color thin-wall plastic tableware and processing method thereof |
| CN106905580A (en) * | 2015-12-23 | 2017-06-30 | 浙江金马实业有限公司 | A kind of antibacterial polyethylene bottle used for cosmetic and preparation method thereof |
| CN207242284U (en) * | 2017-07-31 | 2018-04-17 | 江苏瑞宏塑业有限公司 | One kind barrier plastic bottle |
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| CN111108954A (en) | 2020-05-08 |
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