CN108544773A - A kind of processing method of PVC floor, UV paint spraying apparatus and its cut out equipment - Google Patents
A kind of processing method of PVC floor, UV paint spraying apparatus and its cut out equipment Download PDFInfo
- Publication number
- CN108544773A CN108544773A CN201810291747.5A CN201810291747A CN108544773A CN 108544773 A CN108544773 A CN 108544773A CN 201810291747 A CN201810291747 A CN 201810291747A CN 108544773 A CN108544773 A CN 108544773A
- Authority
- CN
- China
- Prior art keywords
- product
- cut
- transmission belt
- mixing
- layer
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D7/00—Producing flat articles, e.g. films or sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/20—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/002—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour incorporating means for heating or cooling, e.g. the material to be sprayed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/02—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to macromolecular substances, e.g. rubber
- B05D7/04—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to macromolecular substances, e.g. rubber to surfaces of films or sheets
-
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
-
- 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
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0004—Cutting, tearing or severing, e.g. bursting; Cutter details
-
- 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
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/18—Handling of layers or the laminate
- B32B38/1825—Handling of layers or the laminate characterised by the control or constructional features of devices for tensioning, stretching or registration
- B32B38/1833—Positioning, e.g. registration or centering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
- B29K2027/06—PVC, i.e. polyvinylchloride
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Laminated Bodies (AREA)
Abstract
The invention discloses a kind of processing method of PVC floor, UV paint spraying apparatus and its equipment is cut out, specifically includes following steps：Batch mixing；Material input mixer after evenly mixing is carried out mixing by mixing；Mill, calendering are made sheet semi-finished product, then produce middle layer, lower underlying material respectively according to above three process；Color film layer and wearing layer are cut, and the wearing layer needed for process of producing product, color film layer are cut according to product size；Bottom is cut, the bottom needed for process of producing product is cut according to product size；Wearing layer with pattern is overlapped with bottom, and carries out second pressing using press by second pressing, is connected with subfloor, realizes that its bottom layer realization operates flower；UV paints are sprayed, material spray is being stirred in real time using rabbling mechanism, and utilize temperature real-time control material spray temperature, it is made to keep constant temperature；Then material spray is carried out；Back side glue-spreading；Product examine, packaging.The present invention reduces cost.
Description
Technical field
The present invention relates to a kind of technical field of floor processing, especially a kind of processing method of PVC floor, UV spray paintings are set
It is standby and its cut out equipment.
Background technology
PVC plastic adhesive floor is a kind of popular novel light body floor decorative material, also referred to as " light body in the world today
Ground material ".It is a kind of product very popular in American-European and Asia Japan and Korea S, fashionable foreign countries initially enter China from the beginning of the eighties
Market, so far big and medium-sized cities at home obtained universal approval, using very extensive, such as indoor family, hospital,
The various places such as school, office building, factory, public place, supermarket, business, stadiums." PVC plastic adhesive floor " refers to just using
The floor of pvc material production.Particularly as being using polyvinyl chloride and its copolymer resins as primary raw material, addition filler is plasticized
The auxiliary materials such as agent, stabilizer, colorant, on sheet continuous base material, coated technique or through calendering, extrusion or extrusion process produce
It forms.
Simultaneously with the horizontal raising of life, requirement of the people to PVC plastic adhesive floor is also higher and higher, needs to ensure to produce
The quality of product remains able to ensure its flatness, and be not easy degumming, causes viscosity to receive influence, in addition after prolonged use
The smoothness on guarantee surface is needed, but the product processed at present is easy to account for ash due to process when spraying UV paint vehicles
Dirt, and paint vehicle is easy solidification, causes finished product smoothness inadequate, and defect is also deposited in brightness, while to each ring in process
Section, which needs to be equipped with multiple employees, causes processing cost to improve, in addition present PVC floor to flower operation be directly by three into
Row hot pressing causes finally to influence cost effectiveness, it is therefore desirable to improve to spending ratio improper.
Invention content
There is provided the purpose of the present invention is to solve above-mentioned the deficiencies in the prior art a kind of processing method of PVC floor,
UV paint spraying apparatus and its cut out equipment.
To achieve the goals above, the processing method of a kind of PVC floor designed by the present invention, specifically includes following step
Suddenly：
Step 1, batch mixing feed intake the raw material of PVC powder, plasticizer, stabilization agent, lubricant, filler mixing in a certain order；
Material input mixer after evenly mixing is carried out mixing by step 2, mixing；
Sheet semi-finished product are made in step 3, mill, calendering, then produce middle layer, bottom respectively according to above three process
Layered material；
Step 4, color film layer and wearing layer are cut, by needed for process of producing product wearing layer, color film layer according to product size into
Row is cut；
Step 5 cuts bottom, and the bottom needed for process of producing product is cut according to product size；Its specific steps
It is as follows：
S5.1, it the bottom in batch that step 3 is made is placed in transmission belt is rolled and is transmitted；
S5.2, traction feeding cutting out in equipment with transmission belt is carried out with guide roller by the other side；
S5.3, it is cut out using the scissors for cutting out equipment；
S5.4, it is lifted using the elevating mechanism below the outlet side of scissors to adjust the erecting bed height for cutting out rear bottom plate；
Step 6, to flower process, require to carry out being laid with to put laying equal stress on by standard operation specification according to product structure formula, client's pattern
It folds neatly, wearing layer and color film layer is then overlapped into progress neatly and by press high-temperature laminating, then carry out cooling and shaping, so
Color film layer bottom is removed afterwards；
Wearing layer with pattern is overlapped with bottom, and carries out second pressing using press by step 7, second pressing, with bottom
Floor is connected, and realizes that its bottom layer realization operates flower；
Step 8, spray UV paints are stirring material spray using rabbling mechanism, and are utilizing temperature real-time control material spray temperature in real time, make its guarantor
Hold constant temperature；Then material spray is carried out；
Step 9, back side glue-spreading；
Step 10, product examine, this process are to carry out full inspection to the product of previous process production, and product final inspection is qualified；
Step 11, packaging, packed products are shipped for client.
Further, the mode that cuts of color film layer and wearing layer can also be grasped by the way of step 5 in step 4
Make.
Further, it needs in step 3 by carrying out real-time stir process to raw material.
Further, the actual temp of high-temperature laminating in step 6 is controlled at 250-450 degrees Celsius.
The invention also discloses a kind of technical solutions：Equipment is cut out in a kind of processing of PVC floor, which is characterized in that including
First transmission belt is equipped with roll unit in the output of the first transmission belt, and dust exhaust apparatus is equipped in the top of roll unit, and described the
One transmission belt is set to the side of roll unit, and the other side of roll unit is equipped with receiving part, is equipped with above the side of receiving part
Second transmission belt, the other side of the second transmission belt, which is equipped with, cuts out mechanism, cuts out the mouth of cutting out of scissors in mechanism and is placed with erecting bed,
Lifting can be carried out to adjust the elevating mechanism cut out mouth and arrive erecting bed height by being equipped with below erecting bed, in the second transmission belt and
Guide roller is equipped between receiving part.
The invention also discloses a kind of technical solutions：A kind of UV paint spraying apparatus of PVC floor processing, which is characterized in that packet
It includes：
Storage room for storing UV paints；
It is exported set on storage room, and the UV for output paints the UV rabbling mechanisms stirred in real time；
The heating device that the output of UV rabbling mechanisms is heated；
The spray gun of spray painting is realized with the output connection of heating device.
The processing method of PVC floor that the present invention obtains a kind of, UV paint spraying apparatus and its equipment is cut out, had following excellent
Point：
1, it using the agitating device of UV paint vehicles, prevents UV paints sticky, it is avoided to influence glossiness；
2, the heating device of UV paints, controls constant temperature, and temperature is too low and surface flatness is made to be deteriorated when preventing printing；
3, erecting bed can lift, and take without manual operation；
4, using first color film layer and wearing layer is pressed, then press will be carried out with bottom to the wearing layer after spending and realize two
Secondary pressing so that yield rate improves, and reaches 95% or more；
5, cost-effective, improve production efficiency；
6, using gum technology, material of avoiding waste improves adhesiveness, avoids degumming.
Description of the drawings
Fig. 1 is a kind of flow diagram of the processing method of PVC floor in embodiment 1；
Fig. 2 is a kind of structural schematic diagram for cutting out equipment of PVC floor processing in embodiment 1；
Fig. 3 is a kind of structural schematic diagram of the UV paint spraying apparatus of PVC floor processing in embodiment 1.
In reference numeral：1. the first transmission belt；2. roll unit；3. dust exhaust apparatus；4. receiving part；5. the second transmission belt；
6. cutting out mechanism；6-1. scissors；7. erecting bed；8. elevating mechanism；9. guide roller；10. storage room；11.UV rabbling mechanisms；
12. heating device；13. spray gun；14. ground.
Specific implementation mode
Innovation and creation are described further with reference to embodiment.
Embodiment 1：
As shown in Figure 1, a kind of processing method of PVC floor designed by the present embodiment, specifically includes following steps：
Step 1, batch mixing feed intake the raw material of PVC powder, plasticizer, stabilization agent, lubricant, filler mixing in a certain order；
Material input mixer after evenly mixing is carried out mixing by step 2, mixing；
Sheet semi-finished product are made in step 3, mill, calendering, then produce middle layer, bottom respectively according to above three process
Layered material；
Step 4, color film layer and wearing layer are cut, by needed for process of producing product wearing layer, color film layer according to product size into
Row is cut；
Step 5 cuts bottom, and the bottom needed for process of producing product is cut according to product size；Its specific steps
It is as follows：
S5.1, it the bottom in batch that step 3 is made is placed in transmission belt is rolled and is transmitted；
S5.2, traction feeding cutting out in equipment with transmission belt is carried out with guide roller by the other side；
S5.3, it is cut out using the scissors 6-1 for cutting out equipment；
S5.4, it is lifted using the elevating mechanism below the outlet side of scissors 6-1 to adjust the erecting bed height for cutting out rear bottom plate；
Step 6, to flower process, require to carry out being laid with to put laying equal stress on by standard operation specification according to product structure formula, client's pattern
It folds neatly, wearing layer and color film layer is then overlapped into progress neatly and by press high-temperature laminating, then carry out cooling and shaping, so
Color film layer bottom is removed afterwards；
Wearing layer with pattern is overlapped with bottom, and carries out second pressing using press by step 7, second pressing, with bottom
Floor is connected, and realizes that its bottom layer realization operates flower；
Step 8, spray UV paints are stirring material spray using rabbling mechanism, and are utilizing temperature real-time control material spray temperature in real time, make its guarantor
Hold constant temperature；Then material spray is carried out；
Step 9, back side glue-spreading；
Step 10, product examine, this process are to carry out full inspection to the product of previous process production, and product final inspection is qualified；
Step 11, packaging, packed products are shipped for client.
Further, the mode that cuts of color film layer and wearing layer can also be grasped by the way of step 5 in step 4
Make.
Further, it needs in step 3 by carrying out real-time stir process to raw material.
Further, the actual temp of high-temperature laminating in step 6 is controlled at 250-450 degrees Celsius.In this city embodiment
It is middle to use 400 degrees Celsius.
As shown in Fig. 2, the present embodiment also discloses a kind of technical solution：Equipment is cut out in a kind of processing of PVC floor, special
Sign is, including the first transmission belt 1, is equipped with roll unit 2 in the output of the first transmission belt 1, is equipped in the top of roll unit 2
Dust exhaust apparatus 3, first transmission belt 1 are set to the side of roll unit 2, and the other side of roll unit 2 is equipped with receiving part 4,
The second transmission belt 5 is equipped with above the side of receiving part 4, the other side of the second transmission belt 5, which is equipped with, cuts out mechanism 6, cuts out in mechanism 6
The mouth of cutting out of scissors 6-1 is placed with erecting bed 7, and 7 lower section of erecting bed, which is equipped with, can carry out lifting to which adjusting cuts out mouth to installation
The elevating mechanism 8 of 7 height of platform is equipped with guide roller 9 between the second transmission belt 5 and receiving part 4, described in the present embodiment
Elevating mechanism 8 is previously positioned at ground 14.
As shown in figure 3, the present embodiment also discloses a kind of technical solution：A kind of UV paint spraying apparatus of PVC floor processing,
It is characterized in that, including：
Storage room 10 for storing UV paints；
It is exported set on storage room 10, and the UV for output paints the UV rabbling mechanisms 11 stirred in real time；
The heating device 12 that the output of UV rabbling mechanisms 11 is heated；
The spray gun 13 of spray painting is realized with the output connection of heating device 12.
Above structure has the following advantages：
1, it using the agitating device of UV paint vehicles, prevents UV paints sticky, it is avoided to influence glossiness；
2, the heating device of UV paints, controls constant temperature, and temperature is too low and surface flatness is made to be deteriorated when preventing printing；
3, erecting bed can lift, and take without manual operation；
4, using first color film layer and wearing layer is pressed, then press will be carried out with bottom to the wearing layer after spending and realize two
Secondary pressing so that yield rate improves, and reaches 95% or more；
5, cost-effective, improve production efficiency；
6, using gum technology, material of avoiding waste improves adhesiveness, avoids degumming.
Embodiment 2：
A kind of general configuration of the processing method of PVC floor designed by the present embodiment is communicated with embodiment 1, unlike,
The actual temp of high-temperature laminating in step 6 is controlled at 380 degrees Celsius.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that come within the meaning and range of equivalency of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of processing method of PVC floor, which is characterized in that specifically include following steps：
Step 1, batch mixing feed intake the raw material of PVC powder, plasticizer, stabilization agent, lubricant, filler mixing in a certain order；
Material input mixer after evenly mixing is carried out mixing by step 2, mixing；
Sheet semi-finished product are made in step 3, mill, calendering, then produce middle layer, bottom respectively according to above three process
Layered material；
Step 4, color film layer and wearing layer are cut, by needed for process of producing product wearing layer, color film layer according to product size into
Row is cut；
Step 5 cuts bottom, and the bottom needed for process of producing product is cut according to product size；Its specific steps
It is as follows：
S5.1, it the bottom in batch that step 3 is made is placed in transmission belt is rolled and is transmitted；
S5.2, traction feeding cutting out in equipment with transmission belt is carried out with guide roller by the other side；
S5.3, the scissors for cutting out equipment is utilized（6-1）It is cut out；
S5.4, scissors is utilized（6-1）Outlet side below elevating mechanism（8）It lifts to adjust the erecting bed for cutting out rear bottom plate
（7）Highly；
Step 6, to flower process, require to carry out being laid with to put laying equal stress on by standard operation specification according to product structure formula, client's pattern
It folds neatly, wearing layer and color film layer is then overlapped into progress neatly and by press high-temperature laminating, then carry out cooling and shaping, so
Color film layer bottom is removed afterwards；
Wearing layer with pattern is overlapped with bottom, and carries out second pressing using press by step 7, second pressing, with bottom
Floor is connected, and realizes that its bottom layer realization operates flower；
Step 8, spray UV paints are stirring material spray using rabbling mechanism, and are utilizing temperature real-time control material spray temperature in real time, make its guarantor
Hold constant temperature；Then material spray is carried out；
Step 9, back side glue-spreading；
Step 10, product examine, this process are to carry out full inspection to the product of previous process production, and product final inspection is qualified；
Step 11, packaging, packed products are shipped for client.
2. according to a kind of processing method of PVC floor described in claim 1, which is characterized in that in step 4 to color film layer
And wearing layer is cut mode and can also be operated by the way of step 5.
3. a kind of processing method of PVC floor according to claim 1 or 2, which is characterized in that need to lead in step 3
It crosses and real-time stir process is carried out to raw material.
4. a kind of processing method of PVC floor according to claim 1 or 2, which is characterized in that high temperature in step 6
The actual temp of pressing is controlled at 250-450 degrees Celsius.
5. equipment is cut out in a kind of PVC floor processing, which is characterized in that including the first transmission belt（1）, in the first transmission belt（1）
Output be equipped with roll unit（2）, in roll unit（2）Top be equipped with dust exhaust apparatus（3）, first transmission belt（1）If
In roll unit（2）Side, roll unit（2）The other side be equipped with receiving part（4）, in receiving part（4）Side above set
There is the second transmission belt（5）, the second transmission belt（5）The other side be equipped with cut out mechanism（6）, cut out mechanism（6）Upper scissors（6-1）'s
It cuts out mouth and is placed with erecting bed（7）, erecting bed（7）Lower section, which is equipped with, can carry out lifting to which adjusting cuts out mouth to erecting bed（7）
The elevating mechanism of height（8）, in the second transmission belt（5）With receiving part（4）Between be equipped with guide roller（9）.
6. a kind of UV paint spraying apparatus of PVC floor processing, which is characterized in that including：
Storage room for storing UV paints（10）；
Set on storage room（10）Outlet, and the UV for output paints the UV rabbling mechanisms stirred in real time（11）；
To UV rabbling mechanisms（11）The heating device that is heated of output（12）；
With heating device（12）Output connection realize spray painting spray gun（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810291747.5A CN108544773A (en) | 2018-03-30 | 2018-03-30 | A kind of processing method of PVC floor, UV paint spraying apparatus and its cut out equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810291747.5A CN108544773A (en) | 2018-03-30 | 2018-03-30 | A kind of processing method of PVC floor, UV paint spraying apparatus and its cut out equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108544773A true CN108544773A (en) | 2018-09-18 |
Family
ID=63514015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810291747.5A Pending CN108544773A (en) | 2018-03-30 | 2018-03-30 | A kind of processing method of PVC floor, UV paint spraying apparatus and its cut out equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108544773A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202985613U (en) * | 2012-12-05 | 2013-06-12 | 四川深北电路科技有限公司 | Polypropylene (PP) board cutting machine used for press fit of printed circuit board (PCB) |
| CN205928862U (en) * | 2016-08-22 | 2017-02-08 | 四川深北电路科技有限公司 | A carry on table adjustable pp board guillootine for PCB plate voltage closes |
| CN107283884A (en) * | 2017-06-15 | 2017-10-24 | 来安县鼎辰机械制造有限公司 | A kind of production technology of PVC floor |
| CN207140399U (en) * | 2017-07-12 | 2018-03-27 | 江苏铠易安轮胎科技有限公司 | A kind of glue sprayer |
-
2018
- 2018-03-30 CN CN201810291747.5A patent/CN108544773A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202985613U (en) * | 2012-12-05 | 2013-06-12 | 四川深北电路科技有限公司 | Polypropylene (PP) board cutting machine used for press fit of printed circuit board (PCB) |
| CN205928862U (en) * | 2016-08-22 | 2017-02-08 | 四川深北电路科技有限公司 | A carry on table adjustable pp board guillootine for PCB plate voltage closes |
| CN107283884A (en) * | 2017-06-15 | 2017-10-24 | 来安县鼎辰机械制造有限公司 | A kind of production technology of PVC floor |
| CN207140399U (en) * | 2017-07-12 | 2018-03-27 | 江苏铠易安轮胎科技有限公司 | A kind of glue sprayer |
Non-Patent Citations (1)
| Title |
|---|
| 张自杰 等: "《建设工程百科全书》", 31 May 1999, 中国建材工业出版社 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103710995B (en) | Waterborne synthetic leather and production line, production method | |
| CN102719033A (en) | Ceiling decorative soft film material and production process thereof | |
| CN205416667U (en) | A level fire prevention composite sheet production line equipment | |
| CN102154949A (en) | Method for manufacturing recyclable and reusable stone paper | |
| CN104354407B (en) | Production technology of laminated non-woven fabric bag | |
| CN109435303B (en) | Production facility on multilayer PVC floor | |
| CN206465599U (en) | A kind of integrally formed stone-plastic plate material system of processing | |
| CN102717533A (en) | Method for preparing environment-friendly outdoor sofa leather | |
| CN102535790A (en) | High-emulation elastic outer wall decoration panel and manufacturing method thereof | |
| CN104358385A (en) | PVC (polyvinyl chloride) sports floor sheet and preparation method | |
| CN107152146A (en) | A kind of anion PVC floor and preparation method thereof | |
| CN109749658A (en) | One kind is from viscous bitumen, heat insulation type without tyre water-proof coiled material and preparation method thereof | |
| CN101942279B (en) | Self-bonding layer strip material with environmental protection and wide temperature change | |
| CN108544773A (en) | A kind of processing method of PVC floor, UV paint spraying apparatus and its cut out equipment | |
| CN101078491A (en) | Color spray lamp production method | |
| CN102950924A (en) | Computer-cut heat transfer film | |
| CN103818091B (en) | The preparation method of the imitative blended synthesis high-molecular decorative film of silver foil | |
| CN101879805A (en) | Multilayer film production equipment and multilayer film production method | |
| CN108481881A (en) | A kind of automatic film applicator of annular LED lamp tube | |
| CN111993709B (en) | Ice pattern coating aluminum-plastic composite board and preparation method thereof | |
| CN105563863B (en) | Button and preparation method with gradient color effect | |
| CN108297524A (en) | A kind of preparation method of colorful glass | |
| CN207808011U (en) | Molded machinery is prolonged in a kind of production of novel nano micro-crystal plate | |
| CN213972695U (en) | Bottom covering equipment capable of being respectively used for manufacturing modular carpet by using PVC composite material and polyolefin modified material | |
| CN205736443U (en) | A kind of stone material printer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180918 |
|
| WD01 | Invention patent application deemed withdrawn after publication |