CN101239514A

CN101239514A - Fireproof decorative plate

Info

Publication number: CN101239514A
Application number: CNA2008100267252A
Authority: CN
Inventors: 黄铁纯
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-03-10
Filing date: 2008-03-10
Publication date: 2008-08-13

Abstract

The invention relates to a fireproofing decorative panel including a substrate, a decorating layer and a bonding layer positioned between the substrate and the decorating layer which is made of adhesive. The adhesive part permeating from the surface to inner of the substrate forms an adhesive filter layer. The substrate is made from silica-calcium fiber composite materials or wood-plastic materials. The technical proposal of the invention is that the bonding layer and adhesive filter layer are arranged between the substrate and the decorating layer and can form a flat on the surface of the substrate, thereby improving the physical and chemical properties of the substrate effectively, helping the setting of the decorating layer, and beautifying the decorating layer.

Description

A kind of fireproof decoration plate

Technical field:

The present invention relates to a kind of PLASTIC LAMINATED, particularly relate to a kind of in the porous material the silico-calcium fibrous composite or the Wood-plastic material PLASTIC LAMINATED on band the fireproof decoration plate of decorative layer.

Background technology:

The silico-calcium fiber dust fireproof decoration plate of porous material, its heat-insulating property is good, saves resource and adopts suitability for industrialized production, adapts to current environmental protection requirement, also is fit to the demand of current energy-saving and emission-reduction.But such material is because porous and density deficiency, though adopt methods such as direct method for printing screen and spraying can solve the problem that makes its incrustation adhesion difference, but these two kinds of method performance picture and text colors are yielding, more be difficult to show as imitative wood grain, the multi-level fine and smooth picture and text of personage's scenery with hills and waters one class, influence surperficial pattern decoration and influenced extensive use in order to solve surperficial adhesion difference, make the beautiful diversified problem of incrustation picture and text, utilizing the very ripe hot transfer technique of production technology or utilize to paste the print film technology to be optimal method but how to make and a good adhesion is arranged between decorative layer and the substrate and make decorative layer not because of the porous or the laxity of substrate influence decorative quality, is the problem that the present invention need solve.

The utility model content:

The objective of the invention is to overcome the deficiencies in the prior art, provide a kind of and can make the fireproof decoration plate that a good adhesion is arranged between decorative layer 2 and the substrate 1 and make decorative layer 2 not influence decorative quality because of the porous or the laxity of substrate 1.

The object of the present invention is achieved like this: a kind of fireproof decoration plate, comprise substrate 1 and decorative layer 2, be provided with the adhesive layer 3 that one deck is made of adhesive between described decorative layer 2 and the substrate 1, described adhesive part is permeated to nexine by substrate 1 surface, constitute layer of adhesive permeable formation 4, described substrate 1 is made of the silico-calcium fibrous composite.

Described adhesive can be solvent type adhesive or aqueous solution type adhesive, comprises acrylic resin, alkyd resins, polyamine fat resin, epoxy resin.

Described adhesive can be single liquor type adhesive or biliquid formulation adhesive.

Main points as technical solution of the present invention, the present invention adopts and comprises acrylic resin, alkyd resins, polyamine fat resin, all kinds of commercial resins such as epoxy resin are as adhesive, according to the porous of PLASTIC LAMINATED and the characteristics of packing difference, according to being coated with of decorative layer 2, seal, spray, the requirement of various process forms such as soak, determine and adjust the ratio that cooperates of the adhesive host that adopted and solvent, giving adhesive has the time of flowing and permeating, make it can fill the loose hole of full substrate surface within a certain period of time to the porous of nexine, give the adhesion combination with loose surface and nexine, and can form a burnishing surface, be beneficial to the carrying out of back decoration technology on the surface.

For realizing purpose of the present invention, described decorative layer 2 adds the patterned layer that vacuum sputtering is aluminized and constituted for adopting ink printing or ink printing.

Described decorative layer 2 surfaces are provided with protective layer 5, and described protective layer 5 can be the acryhic material layer, polyamine fat material layer, ultraviolet curing material layer or printed substrate rete.

For realizing purpose of the present invention, described decorative layer 2 can adopt heat transfer film 12 transfer printings to constitute hot transfer decorative layer, and as known technology, heat transfer film 12 commonly used comprises carrier film 6, release layer 7, protective layer 8, and picture and text ink lay 9 and following layer 10 constitute; Described following layer 10 is the thermosol glue-line.

As another kind of heat transfer film 12 provided by the invention; this heat transfer film 12 is during as decorative layer; can also with carrier film 6 as carrier film protective layer 11, and be superimposed with picture and text ink lay 9 and following layer 10 successively; after this heat transfer film 12 adopted the blanching impression method to be bonded in adhesive layer 3 by following layer 10, carrier film protective layer 11 did not break away from picture and text ink lay 9.

For realizing purpose of the present invention, described decorative layer (2) also can adopt print film 13 to constitute the print film decorative layer by the roll extrusion method of attaching; As a kind of print film 13 provided by the invention; this print film can also be with basement membrane as basement membrane protective layer 14; and be superimposed with picture and text ink lay 15; after adopting the roll extrusion method of attaching to be bonded in adhesive layer 3; basement membrane protective layer 14 does not break away from picture and text ink lay 15, as Fig. 7, when this print film 13 is utilized basement membrane as basement membrane protective layer 14; as long as, then can constitute picture and text ink lay 15 directly printing the pattern that needs on the basement membrane protective layer 14.

Another kind of print film 13 provided by the invention, this print film 13 are during as transfer film, as shown in Figure 8; it comprises basement membrane 16, abscission layer 17; protective layer 18, picture and text ink lay 19, this print film 13 adopts roll extrusion to stick on adhesive layer 3 back basement membranes 16 can break away from picture and text ink lay 19.

Different with heat transfer film, when above-mentioned two kinds of print film adopted method of attaching to be bonded in adhesive layer 3, hot following layer 10 can save, and can reduce to be coated with seal technology together.

The invention has the beneficial effects as follows: owing to use technical solutions according to the invention, particularly between decorative layer 2 and substrate 1, be provided with adhesive layer 3 and adhesive permeation layer 4, can form a burnishing surface on substrate 1 top layer, improved the physical and chemical performance of substrate 1 effectively, helped the setting of decorative layer 2 and make decorative layer 2 have more beneficial effects such as aesthetic feeling.

Description of drawings:

The invention will be further described below in conjunction with drawings and Examples:

Fig. 1 is the structural representation of the embodiment of the invention 1 PLASTIC LAMINATED.

Fig. 2 is the embodiment of the invention 1 a binding layer coating technology schematic diagram.

Fig. 3 is the structural representation of the embodiment of the invention 2.

Fig. 4 is the structural representation of the embodiment of the invention 2 heat transfer films.

Fig. 5 a is the structural representation of the embodiment of the invention 3 hot transfer decorative layers.

Fig. 5 b is the caloric transfer printing technology schematic diagram of the embodiment of the invention 3 band carrier film protective layers.

Fig. 6 is the embodiment of the invention 5 adhesive layer wire mark process schematic representations.

Fig. 7 is a print film structural representation in the embodiment of the invention 5 application examples 1.

Fig. 8 is a print film structural representation in the embodiment of the invention 5 application examples 2.

Among the figure: 1, substrate; 2, decorative layer; 3, adhesive layer; 4, adhesive permeation layer; 5, protective layer; 6, carrier film; 7, release layer; 8, protective layer; 9, picture and text ink lay; 10, following layer; 11, carrier film protective layer; 12, heat transfer film; 13, print film; 14, basement membrane protective layer; 15, picture and text ink lay; 16, basement membrane; 17, abscission layer; 18, protective layer; 19, picture and text ink lay;

The specific embodiment:

Embodiment 1: sees figures.1.and.2, and in the embodiment of the invention 1, as shown in Figure 1,

Described fireproof decoration plate, comprise substrate 1 and decorative layer 2, be provided with the adhesive layer 3 that one deck is made of adhesive between described decorative layer 2 and the substrate 1, described adhesive is the epoxy resin of water-based, the material of main ring epoxy resins is selected 75% of gross weight ratio, and curing agent is selected the 10-18% of gross weight ratio, and it is water that isopropyl alcohol is selected the 2-6%. surplus of gross weight ratio, adjust the weight ratio of water and isopropyl alcohol, the optimum range that makes its viscosity is that Cai Ensi cup 15-18 is between second.

As shown in Figure 2, deployed adhesive is placed on the coating running roller top of coating machine, adjust the distance between the coating running roller, the coating weight of the every square meter of coating weight of control adhesive be the 80-160 gram/square metre, adhesive is pressed into and flows to substrate 1 surface, adhesive evenly is coated with substrate 1 top layer that constitutes to the silico-calcium fibrous composite by the porous material that moves below the coating running roller, described adhesive part is permeated to nexine by substrate 1 surface, constitute layer of adhesive permeable formation 4, part forms the level and smooth adhesive layer 3 that one deck is made of resin on substrate 1 surface, and oven dry is solidified with acceleration in 50-70 ℃ of drying baker then.

As shown in Figure 1; with the above-mentioned substrate 1 that has made adhesive layer 3 and adhesive permeation layer 4; adopt ink printings on adhesive layer 3 surface or add vacuum sputtering and aluminize the patterned layer that constitutes as decorative layer 2; decorative layer 2 surfaces are provided with protective layer 5, and protective layer 5 can be coated on decorative layer 2 surfaces by acryhic material polyamine fat material or ultraviolet curing material and constitute.

Embodiment 2: in the embodiment of the invention 2, as shown in Figure 3, the substrate 1 of adhesive layer 3 and adhesive permeation layer 4 will have been made among the embodiment 1, superpose heat transfer films 12 as decorative layer 2 on adhesive layer 3 surfaces, described decorative layer 2 adopts the thermal transfer mode transfer printing to form as shown in Figure 4, heat transfer film 12 as known technology comprises carrier film 6, release layer 7, protective layer 8, and picture and text ink lay 9 and following layer 10 constitute; Described following layer 10 is the thermosol glue-line, and the embodiment of the invention 2 all the other conditions and effect are with embodiment 1.

Embodiment 3: will make the substrate 1 of adhesive layer 3 and adhesive permeation layer 4 among the embodiment 1; as this is one of embodiment of the invention; in the embodiment of the invention 3; shown in Fig. 5 a; when adopting heat transfer film 12 as decorative layer 2; this heat transfer film 12 can also be with carrier film as carrier film protective layer 11; and be superimposed with picture and text ink lay 9 and following layer 10 successively; after this heat transfer film 12 adopts the blanching impression method to be bonded in adhesive layer 3 by following layer 10; carrier film protective layer 11 does not break away from picture and text ink lay 9; Fig. 5 b is the caloric transfer printing technology schematic diagram of band carrier film protective layer 11, and the embodiment of the invention 3 all the other conditions and effect are with embodiment 2.

Embodiment 4: in the embodiment of the invention 4, as shown in Figure 6, method by serigraphy, adhesive permeation layer 4 and adhesive layer 3 are set on substrate 1, adhesive adopts the solvent type acrylic resin of single liquid, retarder thinner adopts the 783# aqueous solvent, the optimum range that makes its viscosity is that Cai Ensi cup 9-11 poured adhesive in the web plate between second, adjust silk screen plate scraper angle and pressure again, stamp adhesive, described adhesive part is permeated to nexine by substrate 1 surface, constitutes layer of adhesive permeable formation 4, and part forms the adhesive layer 3 that one deck is made of resin on substrate 1 surface.

With the above-mentioned substrate 1 that has made adhesive layer 3 and adhesive permeation layer 4; when not solidifying fully, adhesive layer 3 surfaces adopt roll extrusion seal technology to paste print film 13 as decorative layer 2; the fireproof decoration plate that to go up decorative layer 2 carries out drying again; reach and paste firm purpose in the embodiment of the invention 5 application examples 1; print film 13 is a double-decker; ground floor is a basement membrane protective layer 14, and the second layer is a picture and text ink lay 15, as shown in Figure 7.

In the embodiment of the invention 5 application examples 2, print film 13 is during as transfer film, and as shown in Figure 8, it comprises basement membrane 16, abscission layer 17, protective layer 18, and picture and text ink lay 19 constitutes; After this print film adopted roll extrusion to stick on adhesive layer 3, basement membrane 16 can break away from picture and text ink lay 19.

The foregoing description is that the adhesive application heat transfer film 12 of fireproof decoration plate of the present invention and the preparation of print film 13 reach the hot transfer printing of PLASTIC LAMINATED or specifying of roll extrusion barbola work; but the foregoing description is not in order to restriction protection scope of the present invention; can produce print film 13 miscellaneous according to existing processes as print film 13; such as the print film of aluminizing; mute light print film; bright mute alternate print film etc.; stock can be a similar articles; all equivalences that does not break away from technical solution of the present invention are implemented or change, all should be included in the scope of the present invention.

Claims

1. fireproof decoration plate, comprise substrate (1) and decorative layer (2), it is characterized in that: be provided with the adhesive layer (3) that one deck is made of adhesive between described decorative layer (2) and the substrate (1), described adhesive part is permeated to nexine by substrate (1) surface, constitute layer of adhesive permeable formation (4), described substrate (1) is made of the silico-calcium fibrous composite.

2. fireproof decoration plate according to claim 1 is characterized in that: described adhesive can be solvent type adhesive or aqueous solution type adhesive, comprises acrylic resin, alkyd resins, polyamine fat resin, epoxy resin.

3. fireproof decoration plate according to claim 2 is characterized in that: described adhesive can be single liquor type adhesive or biliquid formulation adhesive.

4. fireproof decoration plate according to claim 1 is characterized in that: described decorative layer (2) adds the patterned layer that vacuum sputtering is aluminized and constituted for adopting ink printing or ink printing.

5. fireproof decoration plate according to claim 1 is characterized in that: described decorative layer (2) constitutes the print film decorative layer for adopting print film 13 by the roll extrusion method of attaching.

6. fireproof decoration plate according to claim 1; it is characterized in that: described decorative layer (2) surface is provided with protective layer (5); described protective layer (5) can be the acryhic material layer, polyamine fat material layer, ultraviolet curing material layer or printed substrate rete.

7. fireproof decoration plate according to claim 1 is characterized in that: the hot transfer decorative layer that described decorative layer (2) forms by the caloric transfer printing technology setting for heat transfer film.

8. fireproof decoration plate according to claim 7 is characterized in that: described hot transfer decorative layer is not for the hot transfer decorative layer of carrier film (6).

9. fireproof decoration plate according to claim 7 is characterized in that: described hot transfer decorative layer is the hot transfer decorative layer of band carrier film (6).