Spray painting consumable

Abstract

The utility model discloses an information acquisition device applied to gear shifting, and provides a technical scheme as follows: an inkjet coating comprises a base material layer made of any one of chemical fiber, flax, polyester, all-cotton and a paper base layer, and a coating layer made of any one of the chemical fiber, the flax, the polyester, the all-cotton and the paper base layer; a plurality of flame-retardant blasting beads are arranged in the flame-retardant layer; the spray painting layer is any one of a latex coating, a waterproof coating, an eco-solvent coating and a swelling coating so as to meet different ink requirements, when the ink is latex ink, the latex ink is adopted, if the ink is pigment ink, the waterproof coating is adopted, and when the ink is eco-solvent ink, the eco-solvent coating is adopted; when the ink is dye ink, a pigment swelling type coating is adopted; wherein the upper surface of the base material layer is attached to the lower surface of the flame-retardant layer, and the upper surface of the flame-retardant layer is attached to the lower surface of the spray painting layer.

Description

Technical Field

[0001] The utility model relates to the technical field of inkjet printing, in particular to an inkjet printing consumable material. Background Art

[0002] Inkjet consumables refer to consumables or replacement parts used in inkjet printers, including various inks, print heads, cleaning fluids, waste ink barrels, etc. Inkjet printers are commonly used in outdoor advertising, exhibition venues, indoor and outdoor decoration, etc., providing convenient and fast tools for various types of advertising production and logo printing. The quality and performance of inkjet consumables directly affect the quality and effect of printed products, and different brands and models of printers require different types of inkjet consumables.

[0003] Ink and other materials in inkjet consumables are usually flammable and explosive substances, which contain a large amount of organic compounds. When the inkjet printer is in operation, ink will be ejected from the ink cartridge or print head. Therefore, if there is an open flame or other high-temperature heat source around the inkjet printer, the ink will spontaneously ignite or explode, causing a fire or explosion accident. Therefore, a flame-retardant inkjet consumable is needed to ensure safe use. Utility Model Content

[0004] The purpose of the utility model is to provide a printing consumable to solve the problems raised in the above background technology. The printing consumable includes: a substrate layer, which is made of any one of chemical fiber, linen, polyester, cotton and paper base; a flame retardant layer, in which a plurality of flame retardant beads are arranged; a printing layer, which is any one of latex coating, waterproof coating, weak solvent coating and swelling coating; wherein the upper surface of the substrate layer is bonded to the lower surface of the flame retardant layer, and the upper surface of the flame retardant layer is bonded to the lower surface of the printing layer. Through the above structure, the flame retardant layer is arranged between the substrate layer and the printing layer, so as to achieve the flame retardant effect of the utility model; the printing layer is selected from the latex coating, the waterproof coating, the weak solvent coating and the swelling coating, and the substrate layer is made of any one of chemical fiber, linen, polyester, cotton and paper base, so as to meet the use requirements in different scenarios; by arranging flame retardant beads inside the flame retardant layer, the flame retardant beads are used for flame retardant, and the flame retardant effect is more stable than the flame retardant coating.

[0005] Furthermore, the flame retardant layer is in the shape of a corrugated structure, the corrugated structure, the substrate layer and the spray-painted layer are arranged to form a cavity, and the flame retardant beads are arranged inside the cavity.

[0006] Furthermore, the flame retardant layer includes: the flame retardant explosive beads include main microspheres, a surface coating and a thin shell layer, the surface coating is arranged on the main microspheres, the surface coating is provided with a flame retardant, and the thin shell layer wraps the main microspheres and the surface coating.

[0007] Furthermore, a layer of fire retardant coating is provided on the substrate layer.

[0008] Furthermore, the thickness of the substrate layer is 8-12 mm.

[0009] Furthermore, the thickness of the spray-painted layer is 15 to 25 microns.

[0010] Furthermore, the paper base layer is non-woven paper.

[0011] Furthermore, the non-woven paper has a grammage of 165±10 GSM.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. By selecting any one of latex coating, waterproof coating, weak solvent coating and swelling coating as the spray coating layer, different spray coating materials can be used;

[0014] 2. Made from any of chemical fiber, linen, polyester, cotton and paper-based materials, it can meet the needs of use in different scenarios;

[0015] 3. By arranging flame-retardant explosive beads inside the flame-retardant layer, the flame-retardant explosive beads are used to provide flame retardancy, and the flame-retardant effect is more stable than using a coating for flame retardancy. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0017] Figure 2 for Figure 1 Magnified view of area A.

[0018] In the figure: 1. base material layer; 2. flame retardant layer; 3. cavity; 4. flame retardant bursting beads; 5. spray painting layer. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-2 The utility model provides a technical solution: a spray coating. The spray consumables include: a substrate layer 1, which is made of any one of chemical fiber, linen, polyester, cotton and paper base; a flame retardant layer 2, which is provided with a plurality of flame retardant explosive beads 4; a spray layer 5, which is any one of latex coating, waterproof coating, weak solvent coating and swelling type coating, so as to meet different ink requirements. When the ink is latex ink, latex ink is used. If the ink is pigment ink, waterproof coating is used. When the ink is weak solvent ink, weak solvent coating is used. When the ink is dye ink, pigment swelling type coating is used. The upper surface of the substrate layer 1 is bonded to the lower surface of the flame retardant layer 2, and the upper surface of the flame retardant layer 2 is bonded to the lower surface of the spray layer 5. Through the above structure, the flame retardant layer 2 is arranged between the substrate layer 1 and the sprayed layer 5, so as to achieve the flame retardant effect of the utility model; the sprayed layer 5 is selected from the latex coating, the waterproof coating, the weak solvent coating and the swelling coating, and the substrate layer 1 is made of any one of chemical fiber, linen, polyester, cotton and paper base, so as to meet the use requirements in different scenarios; by arranging flame retardant beads 4 inside the flame retardant layer 2, the flame retardant effect of the flame retardant beads 4 is utilized to perform flame retardancy, and the flame retardant effect is more stable than utilizing the coating for flame retardancy.

[0021] Further, in order to better implement the present invention, please refer to Figure 1 The flame retardant layer 2 is in the shape of a corrugated structure, and the corrugated structure, the substrate layer 1 and the spray-painted layer 5 are arranged to form a cavity 3, and the flame retardant beads 4 are arranged inside the cavity 3. Through the above structure, the corrugated structure can provide an installation space for the flame retardant beads 4, and can make the utility model softer and increase the touch.

[0022] Further, in order to better implement the present invention, please refer to Figure 1-2The flame retardant layer 2 includes: the flame retardant explosive beads 4 include main microspheres, a surface coating and a thin shell layer, the surface coating is arranged on the main microspheres, the surface coating is provided with a flame retardant, the thin shell layer wraps the main microspheres and the surface coating, the main microspheres are made of polymers, usually polystyrene microspheres or polypropylene microspheres; the flame retardant is the most critical component for manufacturing flame retardant explosive beads 4, and the flame retardants in the prior art are usually composed of phosphorus, nitrogen, bromine, aluminum, silicon, etc., among which common phosphorus flame retardants include sodium hexametaphosphate, sodium tripolyphosphate, aluminum hexametaphosphate, etc., which can react with hydrogen in the combustion products to produce acidified phosphates that are difficult to volatilize, thereby improving the flame retardant performance, and nitrogen flame retardants: including melamine, ammonium blueberry acid, etc., they can release expansion gas when the material burns, thereby forming a carbon black expansion layer, isolating the air supply, and curbing the spread of fire. Bromine flame retardants: including tower bromine compounds, polybrominated diphenyl ethers, etc. These compounds can release gases such as bromine alkyls and hydrogen bromide when materials such as plastics burn, thereby extinguishing the flame and forming a carbonized layer. Aluminum flame retardants: including aluminum hydroxide, aluminum polyphosphate, etc., which can form a protective layer of aluminum oxide when the material burns, reduce the combustion temperature of the material and the toxicity of the smoke, and different flame retardants can be used according to different practical scenarios. In the manufacturing process, in the process of manufacturing flame-retardant explosion beads 4, some chemical solvents are needed to evenly mix the flame retardant and auxiliary agents on the surface coating of the microspheres to ensure the flame retardant effect and stability of the microspheres, wherein the auxiliary agents are usually cross-linking agents, stabilizers, antioxidants, etc.

[0023] Furthermore, in order to better realize the utility model, a layer of fire retardant coating is provided on the substrate layer 1, which can be obtained by soaking the substrate layer 1 in the fire retardant coating.

[0024] Furthermore, in order to better implement the present invention, the thickness of the substrate layer 1 is 8-12 mm.

[0025] Furthermore, in order to better realize the utility model, the thickness of the spray coating layer 5 is 10 to 25 microns, wherein the latex coating thickness is 10±3 microns, the waterproof coating thickness is 35 to 40 microns, the weak solvent coating thickness is 20 to 25 microns, and the swelling coating thickness is 12 to 15 microns.

[0026] Furthermore, in order to better realize the utility model, the paper base layer is non-woven paper, wherein the non-woven paper is a fabric that does not require spinning and weaving, but only orients or randomly arranges textile staple fibers or filaments to form a fiber mesh structure, and then adopts mechanical, thermal bonding or chemical methods to reinforce it. Therefore, its strength is greater than that of ordinary paper base. In addition, non-woven paper also has the characteristics of good air permeability, low mold growth, and green environmental protection.

[0027] Furthermore, in order to better realize the present utility model, the non-woven paper has a grammage of 165±10 GSM.

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Claims

1. A printing consumable, characterized in that: include: The substrate layer (1) is made of any one of chemical fiber, linen, polyester, cotton and paper; A flame retardant layer (2) having a plurality of flame retardant explosive beads (4) arranged therein; A plurality of cavities (3) are provided, and flame-retardant explosive beads (4) are arranged inside the cavities (3), wherein the flame-retardant explosive beads (4) generate gas when heated; The spray coating layer (5) is any one of an atex coating, a waterproof coating, a weak solvent coating and a swelling coating; The upper surface of the substrate layer (1) is bonded to the lower surface of the flame retardant layer (2), and the upper surface of the flame retardant layer (2) is bonded to the lower surface of the spray-painted layer (5).

2. The inkjet consumable material according to claim 1, characterized in that: The flame retardant layer (2) is in the shape of a corrugated structure, the corrugated structure, the substrate layer (1) and the spray-painted layer (5) are arranged to form a cavity (3), and the flame retardant explosive beads (4) are arranged inside the cavity (3).

3. The inkjet consumable material according to claim 2, characterized in that: The flame retardant layer (2) comprises: the flame retardant explosive beads (4) comprise a main microsphere, a surface coating and a thin shell layer, the surface coating is arranged on the main microsphere, the surface coating is provided with a flame retardant, and the thin shell layer wraps the main microsphere and the surface coating.

4. The inkjet consumable according to claim 1, characterized in that: A layer of fire retardant coating is provided on the substrate layer (1).

5. The inkjet consumable material according to claim 1, characterized in that: The thickness of the substrate layer (1) is 8-12 mm.

6. The inkjet consumable material according to claim 1, characterized in that: The thickness of the spray painting layer (5) is 15 to 25 microns.

7. The inkjet consumable material according to claim 1, characterized in that: The paper base layer is non-woven paper.

8. The inkjet consumable material according to claim 7, characterized in that: The nonwoven paper has a grammage of 165±10 GSM.

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