Background technology
Drawing belongs to a kind of art, is also a kind of handicraft, and paint is also a kind of handicraft simultaneously.The paint that one width is good can mould people's sentiment, hangs and can also intersperse the room on the wall, uses as a kind of decoration.
The paint kind is many, such as the traditional Chinese Painting of China, the oil painting in west, just traditional Chinese Painting and oil painting need long exercise just can complete the good works of a width, other are also such as paints such as gouache or sketches, these paints all have a common ground, are all to carry out on blank sheet of paper when that is painted exactly, and the paper quality of possible blank sheet of paper is different, being all that pigment or color are coated to the paper surface, may be just or in layer overlapping forming of one deck in coating procedure.
Also have a kind of works such as sand is drawn, an adhesive sticker template of finishing pattern goes out various profiles with graduating with cutter on template, then spreads on adhesive sticker with colored sand grains, the final width sand that forms is drawn, but this scheme is also to increase to make paint or increase unclassified stores on drawing paper.
Also have a kind of paint, announced a CN100415544C patent such as Patent Office of the People's Republic of China on September 3rd, 2008, name is called Scraping picture paper and using method thereof.Reach at printing color on paper and cover ink lay on this color, load onto one deck sketch map sensitive paper at ink lay, with the basic law of special bamboo pen according to drawing, the lines on picture are scraped off, make picture reach pattern true to nature, third dimension is strong.
Patent Office of the People's Republic of China has announced a CN201310055Y patent on September 16th, 2009, name is called Scraping picture paper, comprises the environment-friendly ink layer of ply of paper and covering and described ply of paper top, also is compounded with plastic membranous layer between described ply of paper and described ink lay.
The top layer of above-mentioned Scraping picture paper is all ink lay, is all that ink lay is partly struck off when drawing a picture, and exposes capped color, but ink lay is easy to be wiped free of, after even works are completed, ink lay also can moved, carrying, be wiped free of in the process such as transfer, the effect of the final works of impact.Perhaps need the surface coverage layer protective layer with works, prevent ink lay by accidental erasure, shorter between depositing.If when works are hung up, under action of gravitation, ink lay can flow downward automatically, causes the automatic destruction of works.
Summary of the invention
The invention solves drawing of the prior art and be and draw a picture more difficultly take blank sheet of paper as base stock, be equipped with voluntarily pigment, be fit to the few defective of crowd, provide not identical the scraping of blank sheet of paper a kind of and of the prior art to portray paper and preparation method, holding time is long, draws a picture simple, is fit to the crowd wide.
The present invention has also solved colored sand time that sand of the prior art draws and has easily come off and be scattering into the defective of the environment around destroying on every side from adhesive sticker after long, provides a kind of holding time long, and pigment is fixed scraping of can not coming off and portrayed paper and preparation method.
The present invention has also solved the defective that ink lay on Scraping picture paper of the prior art easily was wiped free of and destroyed picture, provides a kind of pigment to fix, and can not change arbitrarily scraping of picture after works are completed and portray paper and preparation method.
The present invention has also solved and drawn a picture in the prior art is successively to add need to draw a picture knowledge aspect grounding in basic skills and corresponding pigment ratio of pigment on blank sheet of paper, and the more difficult defective of drawing a picture provides fixing the scraping of need not allocating voluntarily of a kind of color to portray paper and the technique of drawing a picture.
The present invention has also solved and has exposed the mode of drawing a picture of the color that is covered by printing ink in the prior art by the printing ink that strikes off the surface, the defective that causes the printing ink shakiness easily to be wiped free of, provide a kind of color to fix, strike off scraping that the outermost material picture can not change and portray paper and the technique of drawing a picture.
The technical solution adopted for the present invention to solve the technical problems is: a kind of scraping portrayed paper, comprise hard layer, the surface of hard layer is fixed with the tough layer at scratch resistant quarter, tough layer surface adhesion has the top layer of one deck band background color, ooze in tough layer and contain color layers or tough layer is transparent tough layer, hard layer with transparent tough layer between be provided with color layers.hard layer plays the effect of support, can support when paper is hung on the wall scraping to portray, scrape and portray means that paper draws a picture and adopt and scrape, carve, carve, the instrument that uses when drawing a picture is steel, removes the top layer when drawing a picture, and exposes by the color layers of Surface mulch, is struck off by painting tool for preventing color layers, therefore will have tough layer of one deck to stop instrument, will there be enough hardness on the surface of tough layer, can not stay scratch or indentation when instrument is scraped quarter in the above, the background color layer of portraying is scraped on the top layer on tough layer surface as view picture, the background color on top layer is selected according to the design of drawing, can be black, white, green etc., the top layer is selected and can be struck off, can not affect the position of not striking off again after striking off, generally take pad pasting as main, the scratch edge phenomenon that can not stick together when striking off, it can be also the glue thing that is mixed with background color, after applying, the glue thing pastes in integral body of the rear formation in tough layer surface, toughness own is less, when striking off, the edge of scratch is more neat, the phenomenon of adhesion can not appear, or be mixed with the pigment of glue, pigment is coated in integral body of the rear formation in tough layer surface, when striking off, the edge of scratch is more neat, the phenomenon of adhesion also can not appear, just fall to having located color layers after scraping skim-coat, so there are contrast in the color of color layers and background color, the color of color layers can be monochromatic, can be also secondary colour, arranging of color layers is mainly to change according to tough layer, and tough layer be transparence, and color layers is arranged on hard layer surface or the tough layer back side, and hard layer is opaque shape, and seeing through tough layer can the video picture color layers, color layers is penetrated into tough layer of the inside, and also can save hard layer this moment.Described scraping portrays that paper is whole not have a mobile position, and the rear perimeter edge of drawing a picture can not flow, and can not destroy picture, can guarantee long-time preservation; Scrape that to portray paper color in moulding all fixing, do not need to allocate separately pigment, more convenient, can be equipped with separately the color base map in contrast, can realize the color effects that the artist wants; Be not easy to destroy picture after works are completed, keep picture complete.
As preferably, hard layer is thick cardboard, and color layers is that the color lump of multiple different area joins and forms, and is the gradual change district that mixes between color lump and color lump, and tough layer is fixed into integrative-structure with hard layer.Hard layer uses ground paper, and cost is lower, and is little as the base stock difference with traditional blank sheet of paper; Use secondary colour as color layers, can form stronger third dimension after multicolour and background color contrast; The mix area in district of gradual change is changeable, and gradual change mixes, and can not cause picture color to change too lofty for the existence in district.
As preferably, color layers is coated to the hard layer surface, and tough layer covers on color layers; Perhaps color layers is coated to the tough layer of back side.This a kind of scheme, this scheme comparison is simple.
As preferably, the PP film is adopted on the top layer, and the background color on the PP film is coated in the back side, and the color of background color is as the background colour of works.The PP film relatively is fit to scrape the requirement of portraying as the top layer, and the surface waterproofing of PP film is scraped removal at quarter rear perimeter edge and can not produced adhesion, and lines are more clear; Apply background color on the PP film also more convenient, background color can be selected as required.
As preferably, tough layer be the PVC film, the top layer with tough layer between be connected by glue.The PVC film has enough toughness and enough hardness as tough layer, scrapes when quarter, instrument was drawn a picture can not scratched, and has protected color layers, and also color produces light, improves image quality.
A kind of preparation method of portraying paper of scraping comprises the steps: that (1) prepare thick opaque cardboard, and the color piecemeal is coated to paperboard surface, and the periphery of color block is mixed form the gradual change district that mixes, and makes paperboard surface adhere to color layers;
The cardboard that (2) will apply color block dries in the shade, and then the PVC film is hot-pressed onto after color block is fixing and on cardboard, color layers is covered and forms tough layer, makes tough layer and cardboard be fixed into integrative-structure;
(3) apply one deck background color on the surface of PP film, and dry in the shade, make background color and PP film be combined into one;
(4) will be compound to the PP film of background color tough layer surface, background color one facing to tough layer surface.
This kind scheme is a kind of color layers to be coated to the hard layer surface, also color can be coated to tough layer surface.The color piecemeal is coated to paperboard surface is called colouring, will form the gradual change district that mixes between color block and color block, prevent the lofty variation of color transition; Cardboard is dried in the shade, can keep the color layers than complete display, can not destroy color layers in fixing with tough layer; Mode fixing PVC film and the cardboard of hot pressing make to be connected more firmly between tough layer and cardboard, portray paper and maintain static scraping to carve to guarantee to scrape when drawing a picture; Background color on the PP film is fixed to the back side, makes that to scrape the surface ratio of portraying paper brighter, and smoother can also waterproof, also can protect background color; Background color also can be coated to the surface of tough layer, and the top layer can be transparent PP film, scrape carve draw a picture in, the background color on tough layer surface is struck off simultaneously; Perhaps also background color can be coated to the surface of PP film, the convenient background color of adjusting of this scheme recoats the background color of needs and is layed onto PP film surface and forms new background color.
A kind ofly scraping the technique of drawing a picture of portraying on paper, it is characterized in that comprising the steps: that (1) prepare design or the imitative picture of works;
(2) print off the profile trace seal of works according to design or imitative picture on the top layer;
(3) will will strike off as the PP film on top layer along profile trace seal with pointed tool, form the TP of works;
(4) again according to design or imitative be drawn in the gimmick that in TP, uses scraped, carves, carved and as the PP film removal on top layer, finally complete the view picture works.
Can be to draw a picture according to template scraping that portraying draws a picture on paper, also can arbitrarily bring into play according to the design of oneself; In the method at quarter of scraping that portraying draws a picture on paper and generally follow from outside to inside, first carve profile when drawing a picture, this is the works that clear and definite outline line is arranged relatively, if works itself do not have obvious outline line, the part impression that profile first will be arranged, indentation, then directly adopt the 4th step to draw a picture according to this part to periphery again.What the gimmick of scraping produced is lines, the face territory that the gimmick of carving and carving produces, and multiple gimmick is portrayed in conjunction with scraping of can obtaining enriching.
The invention has the beneficial effects as follows: 1, scrape and portray paper and adopt the mode strike off to draw a picture, need not mix colours, need not consider color change, be fit to the crowd wide, the people who lacks mixing color knowledge also can use to scrape and portray paper and draw a picture; 2, adopt the mode of striking off to draw a picture, need not consider color, draw a picture fairly simple; 3, color is fixed by tough layer and hard layer, can not drop, and background color is coated in the surface, top layer, can arbitrarily not flow, so the holding time is long.
The specific embodiment
Below by specific embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is described in further detail.
Embodiment: a kind of scraping portrayed paper (referring to accompanying drawing 1), comprise the thick cardboard 5 as hard layer, the upper surface of cardboard is coated with color layers 4, color layers is joined by the color lump of multiple different area and is formed, be the gradual change district that mixes between color lump and color lump, the surface heat of color layers is pressed the PVC film 3 that is fixed with as tough layer, and PVC film surface recombination has the PP film 1 as the top layer, be coated with background color 2 on the PP film, Base coating one facing to the PVC film.
PVC film as tough layer is hyaline layer, and the background color on the PP film is black.
A kind of preparation method (referring to accompanying drawing 2) of portraying paper of scraping comprises the steps: the preparation of (1) material, thick opaque cardboard 5, PVC film and PP film;
(2) colouring, apply color layers on cardboard, multiple color sprayed to paperboard surface form color block, mixes between color block and color block to form the gradual change district that mixes, and applies background color on the PP film, and background color is black;
(3) dry in the shade, the cardboard after the coating color layers is dried in the shade, the PP film that applies background color is dried in the shade;
(4) hot pressing is hot-pressed onto paperboard surface after drying in the shade with the PVC film, and color layers is between PVC film and cardboard;
(5) compound, it is surperficial that the PP film after drying in the shade is compound to the PVC film, and the PP film applies the surface of background color towards the PVC film.
A kind ofly scraping the technique of drawing a picture of portraying on paper, comprising the steps: that (1) prepare design or the imitative picture of works according to the contrast figure that scrapes the color layers of portraying paper;
(2) print off the profile trace seal of works according to design or imitative picture on PP film surface;
(3) will will strike off as the PP film on top layer along profile trace seal with pointed tool, form the TP of works;
(4) again according to design or imitative be drawn in the gimmick that in TP, uses scraped, carves, carved and as the PP film removal on top layer, finally complete the view picture works.
Above-described embodiment is several preferred version of the present invention, is not the present invention is done any pro forma restriction, also has other variant and remodeling under the prerequisite that does not exceed the technical scheme that claim puts down in writing.