CN201833637U

CN201833637U - High-gloss jetted and painted stone paper

Info

Publication number: CN201833637U
Application number: CN201020523365XU
Authority: CN
Inventors: 崔江
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-09-08
Filing date: 2010-09-08
Publication date: 2011-05-18
Anticipated expiration: 2020-09-08

Abstract

The utility model provides high-gloss jetted and painted stone paper relating to ink-jet recording paper. The high-gloss jetted and painted stone paper comprises a basal layer and coating layers which are respectively formed at the front face and the back face of the basal layer, wherein the coating layers comprise bottom film layers of calcium carbonate and polyvinyl alcohol, which are tightly adhered with the basal layer, and surface film layers of silicon dioxide and polyvinyl alcohol, which are tightly adhered onto the bottom film layers; and the basal layer is a stone paper layer, wherein stone paper is a sheet body comprising polypropylene and heavy calcium carbonate. The utility model has the beneficial effects that the stone paper for manufacturing the basal layer has high strength, folding resistance and tearing resistance, thereby enhancing the strength of the utility model; the water resistance is good; the coverage rate of the utility model is enhanced, thereby enhancing the gloss; the utility model has low material cost, is convenient to process and manufacture, is beneficial to lowering the production cost and is beneficial to popularizing; and the utility model does not consume a common paper material and is beneficial to environmental protection and ecological protection.

Description

A kind of high-gloss spray painted stone paper

Technical field

The utility model relates to ink jet recording paper, refers to that especially some inorganic matter that a kind of usefulness is derived from the stone is that the synthetic paper of Main Ingredients and Appearance is the ink jet recording paper that stone paper is made.

Background technology

The coated paper of coating ink-absorbed coated layer is all adopted in traditional color printing, and these coated papers comprise the coating on body paper and body paper surface, and coating is coating fluid to be coated on the surperficial drying of body paper and smooth processing forms.For obtain high gloss and and to the good absorption of printing ink, generally adopt multi-layer coated.And, in the prior art, also very important to the selection of body paper.Along with development of computer, the demand of ink jet recording paper is increasing.This just needs to consume a large amount of high-quality paper woods.

1, traditional paper technology has following deficiency at least: the one, and the primary raw material of papermaking is the wood pulp that trees are made, paper industry has consumed a large amount of valuable forest resources, is a key factor that causes earth ecology unbalance.The 2nd, paper industry also consumes the great amount of water resources and the energy.The 3rd, wet production is adopted in the production of various paper mostly, produce paper pulp by a series of chemical method and physical method, discharge a large amount of acid, alkali wasteliquid, contaminated soil and water body, the environment that the mankind are depended on for existence suffers to destroy and threatens, and need expend a large amount of inputs to the processing up to standard of acid, alkali wasteliquid, difficulty of governance is big, causes production cost to improve.

2, the spray painted paper intensity of papery is on the low side, and not folding is not tear-resistant.

3, the spray painted paper water proofing property of papery is poor.

4, price height is unfavorable for reducing the cost of spray painted paper.

In sum, no matter from the angle of environmental protection, still improve the intensity and the water resistance of spray painted paper, reduce the aspects such as cost of spray painted paper, all there is deficiency in the spray painted paper of prior art.

The utility model content

The utility model is intended to the above-mentioned deficiency at traditional spray painted paper, and a kind of high-gloss spray painted stone paper is provided, and it does not need plain paper, the intensity height, and the folding resistance to tearing is good, high glaze, absorbency is good, and water resistance is good, and cost is low.

In order to achieve the above object, finish above-mentioned task, a kind of high-gloss spray painted stone paper of the utility model adopts following technical scheme.

A kind of high-gloss spray painted stone paper of structure the utility model, comprise basic unit and the coating that forms respectively at the front and back of basic unit, described coating comprises the bottom membrane of the calcium carbonate of being close to basic unit and polyvinyl alcohol and is close to silica on the bottom membrane and the face mask layer of polyvinyl alcohol; Described basic unit is the stone ply of paper, and described stone paper is the lamellar body that polypropylene and powdered whiting constitute.

The thickness of stone paper is 0.02～1 millimeter.

A kind of high-gloss spray painted stone paper of the utility model, its beneficial effect is:

One is made the stone paper intensity height of described basic unit, and folding is tear-resistant, thereby has improved intensity of the present utility model.

Its two, good waterproof performance.

Its three, the front and back of basic unit forms positive coating and back coating, positive coating and back coating include bottom membrane and face mask layer, its coverage rate improves, thus gloss improves.

Its four, the cost of material is low, is convenient to processing and fabricating, is beneficial to reduce production costs, and is beneficial to popularization.

Its five, do not consume common paper wood, be beneficial to environmental protection and ecological protection.

Description of drawings

Fig. 1 is the utility model schematic diagram.

Among the figure: 1, basic unit; 2, bottom membrane; 3, face mask layer.

The specific embodiment

Below, introduce the specific embodiment of the present utility model.

As shown in Figure 1, a kind of high-gloss spray painted stone paper of structure the utility model, comprise basic unit 1 and the coating that forms respectively at the front and back of basic unit 1, described coating comprises the bottom membrane 2 of the calcium carbonate of being close to basic unit and polyvinyl alcohol and is close to silica on the bottom membrane 2 and the face mask layer 3 of polyvinyl alcohol; Described basic unit is the stone ply of paper, and described stone paper is the lamellar body that polypropylene and powdered whiting constitute.

The thickness of stone paper is 0.02～1 millimeter.

The stone paper of making the utility model basic unit mainly is made of powdered whiting, and well-known, powdered whiting is limestone, marmorean Main Ingredients and Appearance, so be named stone paper.

The above-mentioned specific embodiment only is preferred embodiment of the present utility model.The technical staff who it is pointed out that the industry can make some distortion and improvement under the guidance of technical solutions of the utility model.These distortion all are the scopes of the utility model protection with improvement.

Claims

1. high-gloss spray painted stone paper comprises basic unit and the coating that forms respectively at the front and back of basic unit, and described coating comprises the bottom membrane of being close to basic unit and is close to face mask layer on the bottom membrane; It is characterized in that: described basic unit is the stone ply of paper.