CN103302938A - Plastic product and preparation method thereof - Google Patents
Plastic product and preparation method thereof Download PDFInfo
- Publication number
- CN103302938A CN103302938A CN2013102390981A CN201310239098A CN103302938A CN 103302938 A CN103302938 A CN 103302938A CN 2013102390981 A CN2013102390981 A CN 2013102390981A CN 201310239098 A CN201310239098 A CN 201310239098A CN 103302938 A CN103302938 A CN 103302938A
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- China
- Prior art keywords
- plastic
- plastic products
- plastic sheeting
- layer
- sheeting
- 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.)
- Granted
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 87
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000002184 metal Substances 0.000 claims abstract description 10
- 238000010438 heat treatment Methods 0.000 claims abstract description 4
- 239000002985 plastic film Substances 0.000 claims description 11
- 229920006255 plastic film Polymers 0.000 claims description 11
- 239000002390 adhesive tape Substances 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 239000010409 thin film Substances 0.000 abstract description 9
- 238000003825 pressing Methods 0.000 abstract 1
- 238000009489 vacuum treatment Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 17
- 239000011888 foil Substances 0.000 description 9
- 239000007789 gas Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention relates to the field of daily necessities, and in particular relates to a plastic product and a preparation method thereof. The plastic product is formed by sequentially overlapping a plurality of plastic thin films. The preparation method of the plastic product comprises the following steps of: overlapping the plurality of plastic thin films; heating a metal block up to 30-100 DEG C; and applying pressure to the plurality of plastic thin films by the heated metal block, and extruding gas between every two adjoining plastic thin films to ensure that the vacuum treatment is carried out between every two adjoining plastic thin films to obtain the product. When the plastic product prepared by the preparation method provided by the invention is used for protecting a wall surface, one side of the plastic product is glued onto the wall surface, when the outer layer of the plastic thin film is dirty and needs to be changed, a new plastic thin film can be exposed only by uncovering the outmost plastic thin film, and therefore, labor force can be greatly saved.
Description
Technical field
The present invention relates to the small stores field, in particular to a kind of plastic products and preparation method thereof.
Background technology
At present; the used plastic products of daily life all are individual layers, namely only contain layer of plastic film, for example plastic foil; it can be used for protecting metope etc.; as in the kitchen, when avoiding the fume pollution metope, can paste plastic foil at metope; when the dirtier needs of former plastic foil are changed; the plastic foil that formerly pastes can only be taken off, stick again new plastic foil, equally also require great effort very much.
Summary of the invention
The object of the present invention is to provide a kind of plastic products and preparation method thereof, to solve the above problems.
A kind of plastic products are provided in an embodiment of the present invention, and described plastic products are by multilayer plastic film successively overlapping the composition.
The preparation method of above-mentioned plastic products also is provided in the embodiments of the invention, has comprised the following steps:
With the overlapping placement of a plurality of plastic sheetings;
Metal derby is heated to 30-100 ℃,
Exert pressure to a plurality of described plastic sheetings with the metal derby after the heating, the gas between the described plastic sheeting of adjacent two layers is extruded, and then make between the adjacent two layers plastic sheeting and be vacuum, obtain product.
The plastic products that plastic products of the above embodiment of the present invention and preparation method thereof obtain are by multilayer plastic film successively overlapping the composition; during for the protection of metope; the one side is sticked on the metope; when the dirtier needs of the skin of plastic foil are changed; only need outermost plastic sheeting is taken off; can expose new layer of plastic film, very laborsaving.
Description of drawings
Fig. 1 shows the structural representation of a kind of plastic products that embodiments of the invention provide;
Fig. 2 shows the structural representation of the another kind of plastic products that embodiments of the invention provide;
Fig. 3 shows the preparation method's of the plastic products that embodiments of the invention provide flow chart.
The specific embodiment
Also by reference to the accompanying drawings the present invention is described in further detail below by specific embodiment.
Embodiment
Embodiments of the invention provide a kind of plastic products, and described plastic products are by multilayer plastic film successively overlapping the composition.
Above-mentioned polybag, is sticked on the one side on the metope during for the protection of metope by multilayer plastic film successively overlapping the composition; when the dirtier needs of the skin of plastic foil are changed; only need outermost plastic sheeting is taken off, can expose new layer of plastic film, very laborsaving.
In order further to improve the performance of these plastic products, can also conscientious in the following areas improvement:
Preferably, as shown in Figure 1, every layer of described plastic sheeting 1 be all to side depression, makes the space that its formation can article-containing; The edge of described plastic sheeting 1 surrounds the opening 2 in this space.The plastic products of this design are equivalent to polybag, can use it for dustbin, and when rubbish filled with in the bucket, only need removed the plastic sheeting 1 of the innermost layer of polybag, can expose the polybag that new one deck can be contained rubbish; Saved the trouble of changing the monolayer plastic bag, very laborsaving.
Preferably, described opening 2 places are provided with article carrying handle, article carrying handle is set equals to provide a stressed position, are convenient to user's neck and take polybag.
Preferably, as shown in Figure 2, the outermost thin film of described plastic foil is provided with double faced adhesive tape 3 outward.This design more aspect user directly sticks on plastic foil on the metope, and need not other aid or material.
Preferably, every layer of described plastic sheeting 1 all is provided with one or more holes, and staggers mutually in the hole on every layer of described plastic sheeting 1.When this design can be avoided taking layer of plastic film 1 off, to the damage of the plastic sheeting 1 of its lower floor, this damage mainly was to be caused by the absorption affinity between each layer plastic sheeting 1.
Preferably, be provided with isolating bar between the plastic sheeting 1 that every layer of described plastic sheeting 1 is adjacent.Principle is the same, when this design can be avoided taking layer of plastic film 1 off, to the damage of the plastic sheeting 1 of its lower floor.In addition, the cross sectional shape perpendicular to its length direction of described isolating bar is circle, ellipse or polygon.
The present embodiment also provides the preparation method of above-mentioned plastic products, as shown in Figure 3, comprises the following steps:
Step 301: with the overlapping placement of a plurality of plastic sheetings;
Step 302: metal derby is heated to 30-100 ℃;
Step 303: exert pressure to a plurality of described plastic sheetings with the metal derby after the heating, the gas between the described plastic sheeting of adjacent two layers is extruded, and then make between the adjacent two layers plastic sheeting and be vacuum, obtain product.
Described step 302 is heated to 30-100 ℃ with metal derby, adopts such high-temperature to be more conducive to multilayer plastic film is forced together, and don't as for making it that sex change occur.
Described step 303 is extruded the gas between the described plastic sheeting of adjacent two layers by metal derby, can make between the plastic sheeting to fit tightly together by atmospheric pressure is poor.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. plastic products is characterized in that, described plastic products are by multilayer plastic film successively overlapping the composition.
2. a kind of plastic products as claimed in claim 1 is characterized in that, every layer of described plastic sheeting be all to side depression, make the space that its formation can article-containing; The edge of described plastic sheeting surrounds the opening in this space.
3. a kind of plastic products as claimed in claim 2 is characterized in that, described opening part is provided with article carrying handle.
4. a kind of plastic products as claimed in claim 1 is characterized in that, outermost described plastic sheeting is provided with double faced adhesive tape outward.
5. such as each described a kind of plastic products of claim 1-4, it is characterized in that, every layer of described plastic sheeting all is provided with a hole, and staggers mutually in the hole on every layer of described plastic sheeting.
6. such as each described a kind of plastic products of claim 1-4, it is characterized in that, every layer of described plastic sheeting all is provided with a plurality of holes, and staggers mutually in the hole on every layer of described plastic sheeting.
7. such as each described a kind of plastic products of claim 1-4, it is characterized in that, be provided with isolating bar between the plastic sheeting that every layer of described plastic sheeting is adjacent.
8. a kind of plastic products as claimed in claim 7 is characterized in that, described isolating bar is polygon perpendicular to the cross sectional shape of its length direction.
9. a kind of plastic products as claimed in claim 7 is characterized in that, described isolating bar is circular or oval perpendicular to the cross sectional shape of its length direction.
10. the preparation method of a kind of plastic products claimed in claim 1 is characterized in that, comprises the following steps:
With the overlapping placement of a plurality of plastic sheetings;
Metal derby is heated to 30-100 ℃;
Exert pressure to a plurality of described plastic sheetings with the metal derby after the heating, the gas between the described plastic sheeting of adjacent two layers is extruded, and then make between the adjacent two layers plastic sheeting and be vacuum, obtain product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310239098.1A CN103302938B (en) | 2013-06-17 | 2013-06-17 | A kind of plastic and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310239098.1A CN103302938B (en) | 2013-06-17 | 2013-06-17 | A kind of plastic and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103302938A true CN103302938A (en) | 2013-09-18 |
| CN103302938B CN103302938B (en) | 2016-08-24 |
Family
ID=49128855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310239098.1A Expired - Fee Related CN103302938B (en) | 2013-06-17 | 2013-06-17 | A kind of plastic and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103302938B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108251002A (en) * | 2018-02-09 | 2018-07-06 | 惠州市摩码菱丽光电材料有限公司 | A kind of partition glue protection film and preparation method thereof |
| CN110450393A (en) * | 2018-05-07 | 2019-11-15 | 嘉兴优逸客智能家居有限公司 | The production method of integral type bag multiple layer combination body |
| CN110450391A (en) * | 2018-05-07 | 2019-11-15 | 嘉兴优逸客智能家居有限公司 | The production method of integral type bag multiple layer combination body |
| CN110450390A (en) * | 2018-05-07 | 2019-11-15 | 嘉兴优逸客智能家居有限公司 | The production method of integral type bag multiple layer combination body |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04314537A (en) * | 1991-04-12 | 1992-11-05 | Nippon Steel Chem Co Ltd | Plastic sheet with multilayer surface-protecting film |
| JPH06143497A (en) * | 1992-11-10 | 1994-05-24 | Sumitomo Bakelite Co Ltd | Multilayered film |
| JPH06143496A (en) * | 1992-11-10 | 1994-05-24 | Sumitomo Bakelite Co Ltd | Multilayered film |
| US20040170793A1 (en) * | 2002-12-18 | 2004-09-02 | Johnsondiversey, Inc. | Ultra-thin surface modification system |
-
2013
- 2013-06-17 CN CN201310239098.1A patent/CN103302938B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04314537A (en) * | 1991-04-12 | 1992-11-05 | Nippon Steel Chem Co Ltd | Plastic sheet with multilayer surface-protecting film |
| JPH06143497A (en) * | 1992-11-10 | 1994-05-24 | Sumitomo Bakelite Co Ltd | Multilayered film |
| JPH06143496A (en) * | 1992-11-10 | 1994-05-24 | Sumitomo Bakelite Co Ltd | Multilayered film |
| US20040170793A1 (en) * | 2002-12-18 | 2004-09-02 | Johnsondiversey, Inc. | Ultra-thin surface modification system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108251002A (en) * | 2018-02-09 | 2018-07-06 | 惠州市摩码菱丽光电材料有限公司 | A kind of partition glue protection film and preparation method thereof |
| CN110450393A (en) * | 2018-05-07 | 2019-11-15 | 嘉兴优逸客智能家居有限公司 | The production method of integral type bag multiple layer combination body |
| CN110450391A (en) * | 2018-05-07 | 2019-11-15 | 嘉兴优逸客智能家居有限公司 | The production method of integral type bag multiple layer combination body |
| CN110450390A (en) * | 2018-05-07 | 2019-11-15 | 嘉兴优逸客智能家居有限公司 | The production method of integral type bag multiple layer combination body |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103302938B (en) | 2016-08-24 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yang Lin Inventor before: Gerileqimuge |
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| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160606 Address after: Tianhe District Tong East Road Guangzhou city Guangdong province 510665 B-101 No. 5, room B-118 Applicant after: Guangdong Gaohang Intellectual Property Operation Co., Ltd. Address before: 015543 the Inner Mongolia Autonomous Region Bayannaoer wulatehouqi match town Baolige Road 1 No. 134 Applicant before: Gerileqimuge |
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| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yao Feng Inventor before: Yang Lin |
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| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160721 Address after: Hailing District Gang Yang Dong Lou Cun 225300 Jiangsu city of Taizhou Province Applicant after: Taizhou City Xiang Yu power generating machine factory Address before: Tianhe District Tong East Road Guangzhou city Guangdong province 510665 B-101 No. 5, room B-118 Applicant before: Guangdong Gaohang Intellectual Property Operation Co., Ltd. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20180617 |