CN111746090A - Preparation process for compounding foam rubber paper sheet on surface of paper-surface gypsum board - Google Patents
Preparation process for compounding foam rubber paper sheet on surface of paper-surface gypsum board Download PDFInfo
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- CN111746090A CN111746090A CN202010645096.2A CN202010645096A CN111746090A CN 111746090 A CN111746090 A CN 111746090A CN 202010645096 A CN202010645096 A CN 202010645096A CN 111746090 A CN111746090 A CN 111746090A
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- paper
- gypsum board
- paper sheet
- foam adhesive
- temperature
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- 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
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- 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
- B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
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Abstract
The invention discloses a preparation process of a composite foam adhesive paper sheet on the surface of a paper-surface gypsum board, which specifically comprises the following steps: placing a paper-surface gypsum board on the table top of the hot press, and then placing a foam adhesive paper sheet on the paper-surface gypsum board; setting the pressure value, temperature, hot pressing time and the like of the hot press steel membrane according to requirements; when the temperature of the steel film reaches the set temperature, the table top of the hot press rises to enable the rubber foam paper sheet to contact with the steel film to start hot pressing; and after the hot pressing is finished, naturally cooling to obtain a finished product. The processed gypsum plaster board does not need to be polished and coated in the later period, is molded once in a factory, and has low cost and no dust pollution; the surface formed by the characteristics of the foam paper sheet can be cleaned and wiped; after hot pressing, the outer layer of the foam adhesive paper sheet is hardened, textured and easy to clean.
Description
Technical Field
The invention relates to the technical field of gypsum boards, in particular to a preparation process for compounding foam rubber paper sheets on the surface of a paper-surface gypsum board.
Background
The paper-surface gypsum board is frequently used in the home decoration industry, and the paper-surface gypsum board is usually required to be coated, polished and brushed on the surface for many times after being installed for beautification, so that a large amount of manpower and material resources are required, a large amount of dust pollution is produced during polishing, the damage to constructors is large, the paper-surface gypsum board is easy to stain, and the renovation is frequent.
Disclosure of Invention
The invention aims to provide a preparation process for compounding a foam adhesive paper sheet on the surface of a paper-surface gypsum board, which compounds the foam adhesive paper sheet on the surface of the paper-surface gypsum board by using a unique hot pressing process, and omits the later-stage layer polishing process, thereby solving the problems in the background technology. In order to achieve the purpose, the invention provides the following technical scheme: a preparation process for compounding a foam adhesive paper sheet on the surface of a paper-faced gypsum board specifically comprises the following steps:
step 1, placing a paper-surface gypsum board on a table top of a hot press, and then placing a foam adhesive paper sheet on the paper-surface gypsum board;
step 2, setting the pressure value, the temperature, the hot pressing time and the like of the hot pressing steel membrane according to requirements, wherein the range of the pressure value is 288 tons-540 tons, the temperature is 160 ℃ -220 ℃, and the hot pressing time is 8 seconds-30 seconds;
step 3, starting a hot press to heat the steel film, driving the paper-surface gypsum board and the foam adhesive paper sheet to ascend by the table-board of the hot press when the temperature of the steel film reaches a set temperature, slowly and uniformly moving the table-board of the hot press upwards at a speed of 32 mm/s when the paper-surface gypsum board and the foam adhesive paper sheet covered on the paper-surface gypsum board are close to the steel film at a high temperature, pressing for 3 seconds after the two surfaces are contacted and closed to enable the two surfaces to be contacted more compactly, and then starting the calculation of hot pressing time until separation;
and 4, after the hot pressing is finished, naturally cooling to obtain a finished product.
Preferably, the pressure value in the step 2 is 360 tons, the temperature is 180 ℃, and the hot pressing time is 20 seconds.
Preferably, the color and the pattern of the bubble gummed paper sheet in the step 1 are numerous and can be selected according to the requirements of different customer groups.
Preferably, the hot press in the step 1 is a high-temperature high-pressure hot press.
The invention has the technical effects and advantages that: the processed gypsum plaster board does not need to be polished and coated in the later period, is molded once in a factory, and has low cost and no dust pollution; the surface formed by the characteristics of the foam paper sheet can be cleaned and wiped; after hot pressing, the outer layer of the foam adhesive paper sheet is hardened, textured and easy to clean.
Drawings
FIG. 1 is a process flow diagram of the present invention;
Detailed Description
In the description of the present invention, it should be noted that unless otherwise specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements.
Example 1
The preparation process of the composite foam adhesive paper sheet on the surface of the paper-surface gypsum board shown in figure 1 specifically comprises the following steps:
step 1, placing a paper-surface gypsum board on a table top of a high-temperature high-pressure hot press, selecting foam adhesive paper sheets with specific colors and patterns according to customer groups, and then placing the selected foam adhesive paper sheets on the paper-surface gypsum board;
step 2, setting the values of the pressure value, the temperature and the hot pressing time of the hot pressing steel membrane as follows according to the requirement: the pressure value range is 288 tons, the temperature is 160 ℃, and the hot pressing time is 30 seconds;
step 3, starting a hot press to heat the steel film, driving the paper-surface gypsum board and the foam adhesive paper sheet to ascend by the table-board of the hot press when the temperature of the steel film reaches a set temperature, slowly and uniformly moving the table-board of the hot press upwards at a speed of 32 mm/s when the paper-surface gypsum board and the foam adhesive paper sheet covered on the paper-surface gypsum board are close to the steel film at a high temperature, pressing for 3 seconds after the two surfaces are contacted and closed to enable the two surfaces to be contacted more compactly, and then starting the calculation of hot pressing time until separation;
and 4, after the hot pressing is finished, naturally cooling to obtain a finished product.
Example 2
The preparation process of the composite foam adhesive paper sheet on the surface of the paper-surface gypsum board shown in figure 1 specifically comprises the following steps:
step 1, placing a paper-surface gypsum board on a table top of a high-temperature high-pressure hot press, selecting foam adhesive paper sheets with specific colors and patterns according to customer groups, and then placing the selected foam adhesive paper sheets on the paper-surface gypsum board;
step 2, setting the values of the pressure value, the temperature and the hot pressing time of the hot pressing steel membrane as follows according to the requirement: the pressure value range is 360 tons, the temperature is 180 ℃, and the hot pressing time is 20 seconds;
step 3, starting a hot press to heat the steel film, driving the paper-surface gypsum board and the foam adhesive paper sheet to ascend by the table-board of the hot press when the temperature of the steel film reaches a set temperature, slowly and uniformly moving the table-board of the hot press upwards at a speed of 32 mm/s when the paper-surface gypsum board and the foam adhesive paper sheet covered on the paper-surface gypsum board are close to the steel film at a high temperature, pressing for 3 seconds after the two surfaces are contacted and closed to enable the two surfaces to be contacted more compactly, and then starting the calculation of hot pressing time until separation;
and 4, after the hot pressing is finished, naturally cooling to obtain a finished product.
Example 3
The preparation process of the composite foam adhesive paper sheet on the surface of the paper-surface gypsum board shown in figure 1 specifically comprises the following steps:
step 1, placing a paper-surface gypsum board on a table top of a high-temperature high-pressure hot press, selecting foam adhesive paper sheets with specific colors and patterns according to customer groups, and then placing the selected foam adhesive paper sheets on the paper-surface gypsum board;
step 2, setting the values of the pressure value, the temperature and the hot pressing time of the hot pressing steel membrane as follows according to the requirement: the pressure value range is 432 tons, the temperature is 200 ℃, and the hot pressing time is 15 seconds;
step 3, starting a hot press to heat the steel film, driving the paper-surface gypsum board and the foam adhesive paper sheet to ascend by the table-board of the hot press when the temperature of the steel film reaches a set temperature, slowly and uniformly moving the table-board of the hot press upwards at a speed of 32 mm/s when the paper-surface gypsum board and the foam adhesive paper sheet covered on the paper-surface gypsum board are close to the steel film at a high temperature, pressing for 3 seconds after the two surfaces are contacted and closed to enable the two surfaces to be contacted more compactly, and then starting the calculation of hot pressing time until separation;
and 4, after the hot pressing is finished, naturally cooling to obtain a finished product.
Example 4
The preparation process of the composite foam adhesive paper sheet on the surface of the paper-surface gypsum board shown in figure 1 specifically comprises the following steps:
step 1, placing a paper-surface gypsum board on a table top of a high-temperature high-pressure hot press, selecting foam adhesive paper sheets with specific colors and patterns according to customer groups, and then placing the selected foam adhesive paper sheets on the paper-surface gypsum board;
step 2, setting the values of the pressure value, the temperature and the hot pressing time of the hot pressing steel membrane as follows according to the requirement: the pressure value range is 540 tons, the temperature is 220 ℃, and the hot pressing time is 8 seconds;
step 3, starting a hot press to heat the steel film, driving the paper-surface gypsum board and the foam adhesive paper sheet to ascend by the table-board of the hot press when the temperature of the steel film reaches a set temperature, slowly and uniformly moving the table-board of the hot press upwards at a speed of 32 mm/s when the paper-surface gypsum board and the foam adhesive paper sheet covered on the paper-surface gypsum board are close to the steel film at a high temperature, pressing for 3 seconds after the two surfaces are contacted and closed to enable the two surfaces to be contacted more compactly, and then starting the calculation of hot pressing time until separation;
and 4, after the hot pressing is finished, naturally cooling to obtain a finished product.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (4)
1. A preparation process for compounding a foam adhesive paper sheet on the surface of a paper-faced gypsum board is characterized by comprising the following steps: the method specifically comprises the following steps of,
step 1, placing a paper-surface gypsum board on a table top of a hot press, and then placing a foam adhesive paper sheet on the paper-surface gypsum board;
step 2, setting the pressure value, the temperature, the hot pressing time and the like of the hot pressing steel membrane according to requirements, wherein the range of the pressure value is 288 tons-540 tons, the temperature is 160 ℃ -220 ℃, and the hot pressing time is 8 seconds-30 seconds;
step 3, starting a hot press to heat the steel film, driving the paper-surface gypsum board and the foam adhesive paper sheet to ascend by the table-board of the hot press when the temperature of the steel film reaches a set temperature, slowly and uniformly moving the table-board of the hot press upwards at a speed of 32 mm/s when the paper-surface gypsum board and the foam adhesive paper sheet covered on the paper-surface gypsum board are close to the steel film at a high temperature, pressing for 3 seconds after the two surfaces are contacted and closed to enable the two surfaces to be contacted more compactly, and then starting the calculation of hot pressing time until separation;
and 4, after the hot pressing is finished, naturally cooling to obtain a finished product.
2. The preparation process of the composite foam adhesive paper sheet on the surface of the paper-faced gypsum board according to claim 1, characterized in that: the pressure value in the step 2 is 360 tons, the temperature is 180 ℃, and the hot pressing time is 20 seconds.
3. The preparation process of the composite foam adhesive paper sheet on the surface of the paper-faced gypsum board according to claim 1, characterized in that: the color and the pattern of the foam adhesive paper sheet in the step 1 are numerous, and can be selected according to the requirements of different customer groups.
4. The preparation process of the composite foam adhesive paper sheet on the surface of the paper-faced gypsum board according to claim 1, characterized in that: the hot press in the step 1 is a high-temperature high-pressure hot press.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010645096.2A CN111746090A (en) | 2020-07-07 | 2020-07-07 | Preparation process for compounding foam rubber paper sheet on surface of paper-surface gypsum board |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010645096.2A CN111746090A (en) | 2020-07-07 | 2020-07-07 | Preparation process for compounding foam rubber paper sheet on surface of paper-surface gypsum board |
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| CN111746090A true CN111746090A (en) | 2020-10-09 |
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| CN202010645096.2A Pending CN111746090A (en) | 2020-07-07 | 2020-07-07 | Preparation process for compounding foam rubber paper sheet on surface of paper-surface gypsum board |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5573829A (en) * | 1991-02-07 | 1996-11-12 | Pittcon Industries, A Division Of American Metal Forming Corporation | Laminated board having gypsum core and wood veneer lamination with debossed designs |
| WO1999016984A1 (en) * | 1997-09-26 | 1999-04-08 | Ibiden Co., Ltd. | Composite refractory building material, method of manufacturing the same, gypsum board, and resin composition |
| CN201784013U (en) * | 2010-01-17 | 2011-04-06 | 曾友余 | Artificial composite board |
| CN102061792A (en) * | 2010-11-25 | 2011-05-18 | 曹新春 | Decorative paper surface gypsum board and production method thereof |
| CN203381272U (en) * | 2013-06-19 | 2014-01-08 | 北新集团建材股份有限公司 | Decorative type paper-surfaced plasterboard |
| CN206201638U (en) * | 2016-08-31 | 2017-05-31 | 河南永威安防股份有限公司 | A kind of inorganic high pressure fireproof wear-resisting decorative panel |
| CN111188471A (en) * | 2018-11-14 | 2020-05-22 | 北新集团建材股份有限公司 | Color-changing paper-surface gypsum board and preparation method thereof |
-
2020
- 2020-07-07 CN CN202010645096.2A patent/CN111746090A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5573829A (en) * | 1991-02-07 | 1996-11-12 | Pittcon Industries, A Division Of American Metal Forming Corporation | Laminated board having gypsum core and wood veneer lamination with debossed designs |
| WO1999016984A1 (en) * | 1997-09-26 | 1999-04-08 | Ibiden Co., Ltd. | Composite refractory building material, method of manufacturing the same, gypsum board, and resin composition |
| CN201784013U (en) * | 2010-01-17 | 2011-04-06 | 曾友余 | Artificial composite board |
| CN102061792A (en) * | 2010-11-25 | 2011-05-18 | 曹新春 | Decorative paper surface gypsum board and production method thereof |
| CN203381272U (en) * | 2013-06-19 | 2014-01-08 | 北新集团建材股份有限公司 | Decorative type paper-surfaced plasterboard |
| CN206201638U (en) * | 2016-08-31 | 2017-05-31 | 河南永威安防股份有限公司 | A kind of inorganic high pressure fireproof wear-resisting decorative panel |
| CN111188471A (en) * | 2018-11-14 | 2020-05-22 | 北新集团建材股份有限公司 | Color-changing paper-surface gypsum board and preparation method thereof |
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