CN203795759U - Stone-paper-based flame retardant printing wallpaper - Google Patents
Stone-paper-based flame retardant printing wallpaper Download PDFInfo
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- CN203795759U CN203795759U CN201320627875.5U CN201320627875U CN203795759U CN 203795759 U CN203795759 U CN 203795759U CN 201320627875 U CN201320627875 U CN 201320627875U CN 203795759 U CN203795759 U CN 203795759U
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Abstract
The utility model discloses stone-paper-based flame retardant printing wallpaper which comprises a base material layer (1), a flame retardant layer (2) and a printing decoration layer (3). The base material layer (1) is stone paper, the flame retardant layer (2) is laid on the upper surface of the base material layer (1), and the printing decoration layer (3) is pasted to the upper surface of the flame retardant layer (2). The stone paper is used as the base material, the surface of the base material is coated with a flame retardant coating layer, when the wallpaper encounters fire, inorganic matter in the flame retardant coating and the base material quickly become carbon, oxygen is insulated, and further combustion is prevented. The stone-paper-based flame retardant printing wallpaper is simple in preparation process, low in production cost, non-toxic and harmless, fireproof, flame retardant, and friendly to the environment, saves energy, functionality of the wallpaper is greatly improved, and the application range of the wallpaper is expanded.
Description
Technical field
The utility model belongs to decoration material field, particularly the fire-retardant stamp wall paper of a kind of stone paper substrate.
Background technology
Wallpaper is a kind of widely used indoor wall ornament materials, along with the gradually raising of people to indoor beautifying and indoor security consciousness, people have proposed higher requirement to building and decorating and renovating material in attractive in appearance, comfortable, environmental protection, fire prevention and other function aspects, especially the fireproof performance of wall paper are had higher requirement.Wallpaper product can be divided into pure paper wallpaper, non-woven paper wallpaper, paper substrate wallpaper and non-woven paper basal wall paper at present, all to be formed by base material and plane materiel, the material of base material is generally paper or non-woven paper, plane materiel is the composite material of PVC material, expanded material, chemical coating or expanded material and chemical coating, these materials are all flammable or inflammable macromolecular materials, when burning, also may discharge a large amount of dense smoke and toxic gas, there is potential fire risk.The wallpaper that at present also has some to have anti-flaming function, but because relating to traditional wallpaper field, its manufacture method remains in shortcomings such as complex process, not environmental protection of material, cost of production are higher.
Utility model content
Technical problem to be solved in the utility model is to provide the fire-retardant stamp wall paper of stone paper substrate of a kind of environmental protection energy fire protection flame retarding.
The technical solution of the utility model is as follows: the fire-retardant stamp wallpaper of a kind of stone paper substrate, comprise substrate layer (1), flame-retardant layer (2) and printed decoration layer (3), described substrate layer (1) is stone paper, upper surface at described substrate layer (1) is equipped with flame-retardant layer (2), and printed decoration layer (3) has been sticked on the upper surface of this flame-retardant layer (2).
The utility model adopts stone paper as wall paper base material, and this stone paper, because having added a large amount of inorganic powder materials, has had certain anti-flammability, utilizes the anti-flammability of this material to solve wall paper base material fireproof problem.In addition, on the surface of wall paper base material, be also coated with one deck anti-flaming dope, form flame-retardant layer, this will further improve the fireproof performance of wall paper.When wallpaper runs into after fire, base material becomes rapidly carbon with the inorganic substances in flame-retardant layer, has completely cut off oxygen, has stoped further burning, and flame retardant effect is very remarkable.Therefore, this wallpaper can reach the object of fire protection flame retarding completely, has met the demand for security of people to wall paper fire protection flame retarding.
As preferably, the upper surface of described flame-retardant layer (2) forms printed decoration layer (3) by stamp or digital printing.
As preferably, the inorganic particle in described flame-retardant layer (2) is kaolin or precipitated calcium carbonate or kieselguhr or titanium dioxide.
As preferably, the fire retardant in described flame-retardant layer (2) is that resorcinol is two or bisphenol-A is two.
The processing step that making the utility model adopts is as follows:
(1) select stone paper, on the original formula of stone paper basis, by the production technology of stone paper, produce base material, the inorganic particle content of the stone paper base material of selecting is at 70%-85%.Described stone paper production technology adopts inorganic particle activation processing mode, inorganic particle after activation and mixed with resin again through banburying extrude, multi-layer co-extruded, after extruding, by trapezoidal head, be shaped to sheet material, then carry out moulding through the substrate forming device being formed by multiple roll.This activating treatment temperature is 90-150 ℃, and soak time is 1-2h; Banburying temperature is 120-170 ℃, the banburying 10-30 minute that finds time; Multi-layer co-extruded temperature is 150-175 ℃.Base material after moulding carries out sided corona treatment through corona treatment again, can improve the surface tension of goods and improve printing performance after sided corona treatment.
(2) utilize coating machine, collocation anti-flaming dope, is coated with processing to base material, forms flame-retardant layer.Described coating process is to utilize coating machine, by base material through unreel and the control of two deviation-rectifying systems by open and flat being sent in anilox roll of base material, transmission speed is 10-50m/min, left-right deviation is 0.1-0.5mm, through anilox roll and anilox roller, after gluing coating, then be dried through drying tunnel, bake out temperature is 80-100 ℃, and the spread of every meter is 15-20 gram.
(3) utilize digital-code printer, gravure printing machine or circular screen printer, collocation aqueous ink, water paint or low-temp foaming slurry, carry out digital printing, polychrome alignment stamp or low-temp foaming PROCESS FOR TREATMENT to the wallpaper surface after coating, forms printed decoration layer.Described stamp process is to utilize cylinder or intaglio press, by the base material after coating through unreeling and open and flat being sent on conduction band of control of two deviation-rectifying systems, transmission speed is 10-50m/min, left-right deviation is 0.1-2mm, after wall paper and the laminating of conduction band surface, by conduction band, transmitted, mode through cylinder wire mark or intaglio printing, pattern is evenly imprinted on flame-retardant layer surface, cylinder scraper pressure is 0.1-1.5Mpa, the angle of scraper is 60 ° to 100 °, after gluing, being sent to temperature again through guipure is controlled in the baking oven below 50-150 ℃, after oven dry, carry out again the printing of next pattern, all printed by recirculated water cooling roller, jockey pulley rolling.Described print procedure is to utilize wide cut digital-code printer, base material after coating is carried out to inkjet printing, by the wall paper after compound through unreeling open and flat being sent on print carriage of control system, unwinding tension 30-50Mpa, unreel speed 10-50m/h, through two-way 4-12pas inkjet printing, baking and curing color at the temperature of 40-90 ℃, through jockey pulley rolling, winding tension is 20-40Mpa.
(4) wallpaper after stamp is repaiied to volume cutting, cut into the wallpaper semiproduct of fixed width, and utilize packing shrinker that wallpaper packaging material is become to the cylindric of 10 meters/volume, get product.
Beneficial effect: wallpaper base material of the present utility model is selected stone paper, and at substrate surface coating one deck anti-flaming dope, when wallpaper runs into after fire, fire proofing becomes rapidly carbon with the inorganic substances in base material, completely cut off oxygen, stoped further burning, flame retardant effect is remarkable; The utility model preparation technology is simple, cost of production is lower, product is nontoxic, fire protection flame retarding, energy-conserving and environment-protective, has not only greatly improved the functional of wallpaper, and has expanded the scope of application of wall paper.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail:
As shown in Figure 1, the utility model is composited by substrate layer 1, flame-retardant layer 2 and printed decoration layer 3.Wherein, described substrate layer 1 is stone paper; Upper surface at described substrate layer 1 is equipped with flame-retardant layer 2, in this flame-retardant layer 2, include inorganic particle and fire retardant, inorganic particle in described flame-retardant layer 2 is kaolin or precipitated calcium carbonate or kieselguhr or titanium dioxide, the fire retardant in described flame-retardant layer 2 be resorcinol two (diphenyl phosphoesters) (RDP) or bisphenol-A two (diphenyl phosphoester) (BDP); Printed decoration layer 3 has been sticked on the upper surface of described flame-retardant layer 2.
Manufacturing process steps of the present utility model is as follows:
Embodiment 1
First by inorganic particle activation processing, 130 ℃ of activation temperatures, soak time 1h, inorganic particle and mixed with resin after activation are extruded through banburying again, 140 ℃ of banburying temperature, and banburying finds time 15 minutes, the pellet of extruding is after multi-layer co-extruded, 165 ℃ of extrusion temperatures, are shaped to sheet material by trapezoidal head, then carry out moulding through the substrate forming device being comprised of multiple roll.Then by base material through unreeling and open and flat being sent in anilox roll of control of two deviation-rectifying systems, carry out flame-retardant layer coating, coating transmission speed is 30m/min, through anilox roll and anilox roller, after gluing coating, through drying tunnel, be dried again, 95 ℃ of bake out temperatures, the spread of every meter is 16 grams, utilize cylinder printing machine, by the base material after coating through unreeling and open and flat being sent on conduction band of control of two deviation-rectifying systems, transmission speed is 25m/min, through cylinder wire mark, pattern is evenly imprinted on flame-retardant layer surface, cylinder scraper pressure is 0.3Mpa, the angle of scraper is 75 °, after gluing, being sent to temperature again through guipure is controlled in the baking oven below 125 ℃, oven dry is by recirculated water cooling roller, jockey pulley rolling.Finally the wallpaper after stamp is repaiied to volume cutting, cut into the wallpaper semiproduct of fixed width, and utilize packing shrinker that wallpaper packaging material is become to the cylindric of 10 meters/volume, get product.
Embodiment 2
First by inorganic particle activation processing, 120 ℃ of activation temperatures, soak time 1.5h, inorganic particle and mixed with resin after activation are extruded through banburying again, 150 ℃ of banburying temperature, and banburying finds time 10 minutes, the pellet of extruding is after multi-layer co-extruded, 160 ℃ of extrusion temperatures, are shaped to sheet material by trapezoidal head, then carry out moulding through the substrate forming device being comprised of multiple roll.Then by base material through unreeling and open and flat being sent in anilox roll of control of two deviation-rectifying systems, carry out flame-retardant layer coating, coating transmission speed is 45m/min, through anilox roll and anilox roller, after gluing coating, through drying tunnel, be dried again, 100 ℃ of bake out temperatures, the spread of every meter is 20 grams, utilize cylinder printing machine, by the base material after coating through unreeling and open and flat being sent on conduction band of control of two deviation-rectifying systems, transmission speed is 30m/min, through cylinder wire mark, pattern is evenly imprinted on flame-retardant layer surface, cylinder scraper pressure is 0.5Mpa, the angle of scraper is 75 °, after gluing, being sent to temperature again through guipure is controlled in the baking oven below 110 ℃, oven dry is by recirculated water cooling roller, jockey pulley rolling.Finally the wallpaper after stamp is repaiied to volume cutting, cut into the wallpaper semiproduct of fixed width, and utilize packing shrinker that wallpaper packaging material is become to the cylindric of 10 meters/volume, get product.
Claims (2)
1. the fire-retardant stamp wallpaper of stone paper substrate, it is characterized in that: comprise substrate layer (1), flame-retardant layer (2) and printed decoration layer (3), described substrate layer (1) is stone paper, upper surface at described substrate layer (1) is equipped with flame-retardant layer (2), and printed decoration layer (3) has been sticked on the upper surface of this flame-retardant layer (2).
2. according to the fire-retardant stamp wallpaper of the stone paper substrate described in claims 1, it is characterized in that: the upper surface of described flame-retardant layer (2) forms printed decoration layer (3) by stamp or digital printing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320627875.5U CN203795759U (en) | 2013-10-11 | 2013-10-11 | Stone-paper-based flame retardant printing wallpaper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320627875.5U CN203795759U (en) | 2013-10-11 | 2013-10-11 | Stone-paper-based flame retardant printing wallpaper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203795759U true CN203795759U (en) | 2014-08-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320627875.5U Expired - Fee Related CN203795759U (en) | 2013-10-11 | 2013-10-11 | Stone-paper-based flame retardant printing wallpaper |
Country Status (1)
| Country | Link |
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| CN (1) | CN203795759U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105113737A (en) * | 2014-10-06 | 2015-12-02 | 邱有英 | Manufacturing method of stone paper wallpaper |
| CN105235406A (en) * | 2015-11-20 | 2016-01-13 | 浙江维涅斯装饰材料股份有限公司 | Rotary-screen printing process |
| CN107587354A (en) * | 2017-09-29 | 2018-01-16 | 潍坊佳诚数码材料有限公司 | A kind of fabric handling process |
| CN109930380A (en) * | 2019-04-17 | 2019-06-25 | 扬州腾飞电缆电器材料有限公司 | Anti- identification high fire-retardance fire-resistant wrapping tape of one kind and preparation method thereof |
-
2013
- 2013-10-11 CN CN201320627875.5U patent/CN203795759U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105113737A (en) * | 2014-10-06 | 2015-12-02 | 邱有英 | Manufacturing method of stone paper wallpaper |
| CN105235406A (en) * | 2015-11-20 | 2016-01-13 | 浙江维涅斯装饰材料股份有限公司 | Rotary-screen printing process |
| CN107587354A (en) * | 2017-09-29 | 2018-01-16 | 潍坊佳诚数码材料有限公司 | A kind of fabric handling process |
| CN109930380A (en) * | 2019-04-17 | 2019-06-25 | 扬州腾飞电缆电器材料有限公司 | Anti- identification high fire-retardance fire-resistant wrapping tape of one kind and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140827 Termination date: 20151011 |
|
| EXPY | Termination of patent right or utility model |