CN1116792C - Ceramic and plastics handicraft flowerpot - Google Patents
Ceramic and plastics handicraft flowerpot Download PDFInfo
- Publication number
- CN1116792C CN1116792C CN 99107808 CN99107808A CN1116792C CN 1116792 C CN1116792 C CN 1116792C CN 99107808 CN99107808 CN 99107808 CN 99107808 A CN99107808 A CN 99107808A CN 1116792 C CN1116792 C CN 1116792C
- Authority
- CN
- China
- Prior art keywords
- flowerpot
- workpiece
- applique
- layer
- coating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229920003023 plastic Polymers 0.000 title claims abstract description 23
- 239000004033 plastic Substances 0.000 title claims abstract description 23
- 239000000919 ceramic Substances 0.000 title claims abstract description 6
- 239000010410 layer Substances 0.000 claims abstract description 22
- 239000002699 waste material Substances 0.000 claims abstract description 16
- 239000000203 mixture Substances 0.000 claims abstract description 11
- 239000002023 wood Substances 0.000 claims abstract description 11
- 229920001169 thermoplastic Polymers 0.000 claims abstract description 8
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 7
- 239000000057 synthetic resin Substances 0.000 claims abstract description 7
- 239000011247 coating layer Substances 0.000 claims abstract description 6
- 238000001035 drying Methods 0.000 claims description 23
- -1 polyethylene Polymers 0.000 claims description 23
- 239000004698 Polyethylene Substances 0.000 claims description 15
- 229920000573 polyethylene Polymers 0.000 claims description 15
- 239000011248 coating agent Substances 0.000 claims description 12
- 238000000576 coating method Methods 0.000 claims description 12
- 239000000758 substrate Substances 0.000 claims description 12
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 claims description 10
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 claims description 10
- 238000005516 engineering process Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 9
- 239000004743 Polypropylene Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 229920001155 polypropylene Polymers 0.000 claims description 8
- 238000005507 spraying Methods 0.000 claims description 7
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 6
- 238000000748 compression moulding Methods 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 6
- 239000004416 thermosoftening plastic Substances 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 5
- 239000002966 varnish Substances 0.000 claims description 5
- 229920000728 polyester Polymers 0.000 claims description 4
- NKWPZUCBCARRDP-UHFFFAOYSA-L calcium bicarbonate Chemical compound [Ca+2].OC([O-])=O.OC([O-])=O NKWPZUCBCARRDP-UHFFFAOYSA-L 0.000 claims description 3
- 229910000020 calcium bicarbonate Inorganic materials 0.000 claims description 3
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 3
- 235000011194 food seasoning agent Nutrition 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229920003986 novolac Polymers 0.000 claims description 3
- 239000011527 polyurethane coating Substances 0.000 claims description 3
- 239000012634 fragment Substances 0.000 claims description 2
- 229920000098 polyolefin Polymers 0.000 claims 2
- 230000008901 benefit Effects 0.000 abstract description 3
- 239000004922 lacquer Substances 0.000 abstract description 3
- 239000000428 dust Substances 0.000 abstract 1
- 239000011147 inorganic material Substances 0.000 abstract 1
- 229910010272 inorganic material Inorganic materials 0.000 abstract 1
- 238000009423 ventilation Methods 0.000 abstract 1
- 230000035699 permeability Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229920006334 epoxy coating Polymers 0.000 description 2
- 238000013467 fragmentation Methods 0.000 description 2
- 238000006062 fragmentation reaction Methods 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 241000842962 Apoda limacodes Species 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000002075 main ingredient Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Landscapes
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The present invention relates to a ceramic plastic handicraft flowerpot. A mixture of polgolefin thermoplastic plastics and inorganic material used for preparing ceramics or wood dust is used for making a billet of the flowerpot; a synthetic resin coating layer is used as an outer layer of the billet of the flowerpot, and appliques and irradiation lacquer are arranged on the outer side of the coating layer. The present invention has the characteristics of good ventilation performance, beautiful appearance, low price, etc. Because of the reutilization of the waste, the present invention has great social benefits.
Description
The present invention relates to a kind of is the flowerpot of Main Ingredients and Appearance with waste plastics and filler, also relates to the making method of this flowerpot simultaneously.
Known flowerpot is a pottery, this flowerpot low price, but appearance is not bright and clean and easy fragmentation, application number is the method for making that 93110318.5 patent application discloses a kind of ventilated plastic flowerpot, this flowerpot forms through the mold pressing clinkering with plastic powders, this plastic flowerpot has the fragmentation of being difficult for and the more cheap advantage of price, but because it is its color with the plastics color only, still attractive in appearance inadequately, manufacturability is not strong, the water of this flowerpot, gas permeability are to be controlled by granularity and molding pressure that plastics are pulverized, and in fact this mode is difficult to guarantee the gas permeability of flowerpot.
The purpose of this invention is to provide a kind of is base substrate with waste plastics and inserts, and appearance color, festoon is various and do not come off for a long time, nondiscolouring, have good permeability, and the flowerpot of the same intensity of pottery is arranged again.
The objective of the invention is to be achieved through the following technical solutions, the base substrate of this flowerpot be with the inorganic raw material of the thermoplastic of TPO and preparation pottery or with the mixture of wood chip, its skin is the synthetic resin dope layer, applique is arranged on skin, and applique and outer going up also have the varnish of one deck synthetic resin class to do the top layer.
Its manufacture technology and step are:
1., the thermoplastic waste material of TPO is pulverized;
2., add the inorganic raw material or the wood fragments bits of any preparation pottery, addition is 10%～60% of a plastics weight, mixes;
3., be 150 ℃～200 ℃ with the plastic extruder heating-up temperature and extrude pastel;
4., pastel is placed in the mould, with the forcing press of 100T～500T, compression moulding;
5., workpiece is soaked in chromic acid solution;
6., remove the chromic acid solution remain on the workpiece, then make the workpiece drying;
7., at the outer spraying of workpiece synthetic resin coating;
8., applique, drying once more on the outer layer coating layer;
9., on applique and outer layer coating layer spraying surface coating material layer, can pack after to be dried.
This flowerpot is cheap, have the characteristics of good permeability because of there being more filling to pass away, add it through a series of PROCESS FOR TREATMENT, make it have enough intensity, and the color and the aesthetics that can keep flowerpot forever, manufacturing of this flowerpot utilized waste product again, therefore also has very big social benefit.
Be described further below in conjunction with drawings and Examples:
Fig. 1 is the cutaway view of structure of the present invention;
Fig. 2 is a process chart of the present invention.
Embodiment 1: 1 be the top layer in the flowerpot body in the present embodiment, it is one deck novolaks, and 2 is the plastics applique, and 3 is outer, and it is one deck epoxy coating, and 4 is base substrate, is the mixture of waste polyethylene and calcium bicarbonate.
The manufacture craft of this flowerpot and step are:
1., the polyethylene waste material of constant weight is pulverized;
2., add the powdery calcium bicarbonate, addition is that 30%～60% of polyethylene waste material weight stirs;
Extrude pastel with plastic extruder when 3., heating 180 ℃;
4., pastel is placed on uses forcing press compression moulding in the mould;
5., workpiece is put into temperature is 90 ℃ chromic acid solution, soaked 10 minutes;
6., put into clear water after will workpiece taking out and clean through soaking, then send into drying chamber, be to carry out drying under 80 ℃ the constant temperature in temperature;
7., at the outer one deck epoxy coating that sprays of the workpiece of drying;
8.), outer sprayed coating after 8 minutes on outer coating applique, then send into drying chamber once more and make the workpiece drying, the temperature of drying chamber is between 60 ℃～80 ℃;
9., through dry once more workpiece is brushed one deck novolaks, is made its natural seasoning at normal temperatures on the surface after, can pack warehouse-in.
Embodiment 2: the top layer 1 of flowerpot is one deck polyurethane lacquer, and 2 is the plastics applique, and outer 3 is polyester coating, and base substrate 4 is polyethylene, polypropylene and calcium carbonate three's a mixture.
The manufacture technology of this flowerpot and step are:
1., a certain amount of polyethylene waste material and polypropylene waste material mixed the back pulverize, polyethylene weight account for both weight and 20%～60%;
2., add the calcium carbonate of the above fineness of 100 orders, its weight is 20%～60% of above-mentioned two kinds of plastics gross weights, and the three is mixed;
3., heating is extruded pastel with plastic extruder for 185 ℃;
4., pastel is placed on uses forcing press compression moulding in the mould;
5., workpiece being put into temperature is that 70 ℃ chromic acid solution soaked 15 minutes;
6., put into clear water after will workpiece taking out and clean through soaking, then send into drying chamber and under 70 ℃ of temperature, make its drying;
7., the skin of workpiece after drying spraying one deck polyester coating;
8., outer layer coating spraying is after 3 minutes, applique on outer coating is then sent into drying chamber once more and is made the workpiece drying, the drying chamber temperature is between 80 ℃～100 ℃;
9., behind top layer spraying one deck polyurethane lacquer, send into drying chamber through dry once more workpiece again and make its drying, the drying chamber temperature is 60 ℃.
Embodiment 3: the top layer 1 of flowerpot is the pure sour varnish of one deck, and base substrate 4 is the mixture of three kinds of polyethylene, polypropylene and wood chips, and outer 3 is one deck polyurethane coating.
In the manufacture technology of this flowerpot with step in:
1. select the polyethylene waste material and the polypropylene waste material of constant weight in for use in step, their weight respectively accounts for 50% of total amount; 2. the inserts that adds in step is a wood chip, weight be two kinds of plastics weight and 10%～50%; Step 3. in heating extrude pastel with plastic extruder under 130 ℃～150 ℃ temperature; 5. workpiece being put into temperature in step in is that 60 ℃ chromic acid solution soaked 5 minutes; Step 6., 8., drying in 9. all carries out in drying chamber, bake out temperature is between 60 ℃～65 ℃; Other processing steps and condition are all identical with embodiment 2.
Embodiment 4: this flowerpot base substrate 4 is the mixture of polyethylene and wood chip, outer 3 is polyurethane coating, other each layers are identical with embodiment 2, the 2. middle wood chip addition of step in manufacture technology is identical with amount of polyethylene, step 6., 8., drying in 9. all adopts the natural seasoning under the normal temperature, other technologies and step and
Embodiment 3 is identical.
Embodiment 5: flowerpot base substrate 4 is the mixture of polyethylene, polypropylene and white arid soil, and other each layers are identical with embodiment 1.
The step of manufacture technology 2. in, the white arid soil addition is 30% of polyethylene, a polypropylene total amount, 5. step soaked 8 minutes in 100 ℃ chromic acid solution, other technologies are identical with embodiment 2 with step.
For the aesthetics that increases flowerpot also can be at base substrate internal layer spraying one deck synthetic resin coating.
The thermoplastic of Cai Yonging in the present invention is in order to reduce product price with waste material all, and certain this technology and preparation method can be used for not being the material of waste product fully.
Claims (8)
1. ceramic and plastics handicraft flowerpot, it is characterized in that: the base substrate of this flowerpot be with the inorganic raw material of the thermoplastic of TPO and preparation pottery or with the mixture of wood chip, its skin is the synthetic resin dope layer, applique is arranged on skin, have the varnish of one deck synthetic resin class to do the top layer on applique and the skin.
2. flowerpot according to claim 1 is characterized in that: its base substrate is the mixture of waste polyethylene and calcium bicarbonate, and the top layer is novolaks.
3. flowerpot according to claim 1 is characterized in that: its base substrate is the mixture of polyethylene, polypropylene and calcium carbonate, and its skin is one deck polyester coating, and the top layer is a polyester varnish.
4. flowerpot according to claim 1 is characterized in that: its base substrate is the mixture of polyethylene, polypropylene and wood chip, and its skin is one deck polyurethane coating, and the top layer is the pure sour varnish of one deck.
5. manufacture method, it is characterized in that: the steps include: as claim 1 or 2 or 3 described ceramic and plastics handicraft flowerpots
1., the thermoplastic waste material of TPO is pulverized;
2., add the inorganic raw material or the wood fragments bits of any preparation pottery, addition is 10%～60% of a plastics weight, mixes;
3., be 150 ℃～200 ℃ with the plastic extruder heating-up temperature and extrude pastel;
4., pastel is placed in the mould, with the forcing press of 100T～500T, compression moulding;
5., workpiece is soaked in chromic acid solution;
6., remove the chromic acid solution that remains on the workpiece and then make the workpiece drying;
7., at the outer sprayed coating of workpiece;
8., applique, drying once more on the outer layer coating layer;
9., on applique and outer layer coating layer spraying surface coating material layer, can pack after to be dried.
6. the making method of flowerpot according to claim 5 is characterized in that: the inorganic raw material addition of preparation pottery is 20%～60% of a polyolefins thermoplastic plastics weight; The workpiece of compression moulding soaked 5～15 minutes in temperature is 70 ℃～100 ℃ chromic acid solution; Bake out temperature remains on 60 ℃～90 ℃ behind the applique.
7. flowerpot making method according to claim 5, it is characterized in that: the addition of wood chip is 30%～60% of a polyalkenes thermoplastic weight, the workpiece of compression moulding is to soak 5～10 minutes in 60 ℃～80 ℃ chromic acid solutions in temperature, and every kind of step bake out temperature is between 60 ℃～80 ℃ in the technology.
8. flowerpot making method according to claim 5 is characterized in that: the drying in every kind of step is all taked natural seasoning at normal temperatures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99107808 CN1116792C (en) | 1999-05-31 | 1999-05-31 | Ceramic and plastics handicraft flowerpot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99107808 CN1116792C (en) | 1999-05-31 | 1999-05-31 | Ceramic and plastics handicraft flowerpot |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1275311A CN1275311A (en) | 2000-12-06 |
| CN1116792C true CN1116792C (en) | 2003-08-06 |
Family
ID=5272952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99107808 Expired - Fee Related CN1116792C (en) | 1999-05-31 | 1999-05-31 | Ceramic and plastics handicraft flowerpot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1116792C (en) |
-
1999
- 1999-05-31 CN CN 99107808 patent/CN1116792C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1275311A (en) | 2000-12-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030806 Termination date: 20100531 |