CN1253194A - Method for producing decorative paperboard - Google Patents
Method for producing decorative paperboard Download PDFInfo
- Publication number
- CN1253194A CN1253194A CN 98114413 CN98114413A CN1253194A CN 1253194 A CN1253194 A CN 1253194A CN 98114413 CN98114413 CN 98114413 CN 98114413 A CN98114413 A CN 98114413A CN 1253194 A CN1253194 A CN 1253194A
- Authority
- CN
- China
- Prior art keywords
- dehydration
- hydraulic pressure
- decorative paperboard
- paperboard
- producing
- 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
Landscapes
- Paper (AREA)
Abstract
A technology for producing decorative paperboard features that the dewatering net of more than 60 meshes is used and the liquid pressure's raising speed is slower than 30 mm/min. Its advantage is that the finished decorative paperboard has no cross hatch on its surface and high surface finish quality.
Description
The present invention relates to a kind of---hydraulic pressure dehydration---dehydration technique of the batch production cardboard of box-type drying of manufacturing paper with pulp with cylinder.
The technological process of producing cardboard is: waste paper, and------cylinder is manufactured paper with pulp, and---hydraulic pressure dehydration---box-type drying---press polish is cut edge in making beating, because dehydration all is to utilize the following dehydration of 50 orders net to dewater, the paperboard surface of producing is rough and uneven in surface, and reticulate pattern is arranged, and can not satisfy customer requirements.
The objective of the invention is to study a kind of method of producing no reticulate pattern decorative paperboard.
The object of the present invention is achieved like this: its technological process is still: waste paper, and------cylinder is manufactured paper with pulp, and---hydraulic pressure dehydration---box-type drying---press polish is cut edge in making beating, different is to utilize the above dehydration net of 60 orders to carry out the hydraulic pressure dehydration, and the hydraulic pressure rate of climb in the dehydration is controlled at below the per minute 30mm.
Advantage of the present invention is that the cardboard of producing does not in this way have reticulate pattern, and surface smoothness is more much higher than the cardboard of producing with existing method.
Embodiment: the technological process of producing no reticulate pattern decorative paperboard is: waste paper, and------cylinder is manufactured paper with pulp, and---hydraulic pressure dehydration---box-type drying---press polish is cut edge in making beating, adopt 60 orders, 70 orders, 80 orders dehydration net to dewater when hydraulic pressure dewaters, the hydraulic pressure rate of climb is controlled at below the per minute 30mm during dehydration.
Claims (1)
1. the production method of decorative paperboard relates to a kind of dehydration technique of producing cardboard, technological process is: waste paper, and------cylinder is manufactured paper with pulp, and---hydraulic pressure dehydration---box-type drying---press polish is cut edge in making beating, it is characterized in that utilizing the above dehydration net of 60 orders to carry out the hydraulic pressure dehydration, and the hydraulic pressure rate of climb in the dehydration is controlled at below the per minute 30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98114413 CN1253194A (en) | 1998-10-29 | 1998-10-29 | Method for producing decorative paperboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98114413 CN1253194A (en) | 1998-10-29 | 1998-10-29 | Method for producing decorative paperboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1253194A true CN1253194A (en) | 2000-05-17 |
Family
ID=5224078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98114413 Pending CN1253194A (en) | 1998-10-29 | 1998-10-29 | Method for producing decorative paperboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1253194A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100376747C (en) * | 2005-09-29 | 2008-03-26 | 熊猛 | Regenarated pulp board production process and regenarated pulp board machine |
-
1998
- 1998-10-29 CN CN 98114413 patent/CN1253194A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100376747C (en) * | 2005-09-29 | 2008-03-26 | 熊猛 | Regenarated pulp board production process and regenarated pulp board machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1112983A3 (en) | Application of a diisocyanate for producing composite gypsum board | |
| PL341564A1 (en) | Method of making three-dimensionally patterned paper | |
| JP2007532441A (en) | A method for producing an extensible paper material, a plant for carrying out the method, a product obtained by the method, and a paper material obtained from the product. | |
| EP1104822A3 (en) | Method for producing pulp molded article | |
| WO1985003316A1 (en) | Paper with improved surface properties and method of making the same | |
| CN105887540A (en) | Process method for producing carbon-free copying base paper by using white scrap paper | |
| CA2393858A1 (en) | Raw material for printing paper, method to produce it and printing paper | |
| CN1253194A (en) | Method for producing decorative paperboard | |
| CA2140734A1 (en) | Method and device for quality improvement in multilayer and multiply papers | |
| DE50005526D1 (en) | TISSUE PAPER AND METHOD FOR PRODUCING A TISSUE PAPER | |
| CA2042366A1 (en) | Method and Device for the Production of Cellulose Pulp of Improved Quality | |
| EP0441835B1 (en) | Method for the manufacture of contour-stable objects | |
| EP1975311B1 (en) | Anti-falsification watermark paper and method of making same | |
| IE851245L (en) | Production of concrete products | |
| EP0116858A2 (en) | Process for manufacturing cement plates reinforced with fibrillated polymeric films | |
| CN1185386C (en) | Method for preparing kraft cardboard paper | |
| US3480509A (en) | Continuous production of heat-insulating sheets | |
| CN203977230U (en) | A kind of glossy paper paper machine | |
| CA2323052A1 (en) | Method and apparatus for treatment of fiber suspension containing minerals, such as coated broke, in paper production | |
| US1995904A (en) | Manufacture of roofing or siding material | |
| US20050045297A1 (en) | Method and apparatus for preparing a slurry of add-on material to be applied to a web | |
| JP2000027091A (en) | Production of paper and apparatus therefor | |
| CN1256334A (en) | Stretchy paper producing process | |
| JP7457362B2 (en) | Manufacturing method for pulp molded products | |
| CA2175229C (en) | Process for the production of a fibrous sheet material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |