CN106480778B - Cigarette tipping paper and preparation method thereof - Google Patents

Abstract

The present invention provides a kind of cigarette tipping paper, including base paper for tipping paper, it is characterized in that, the base paper for tipping paper includes anti-oil reservoir and oleophobic hydrophilic layer, the anti-oil reservoir and the oleophobic hydrophilic layer are cascadingly set in at least one side of the base paper for tipping paper, the anti-oil reservoir and the oleophobic hydrophilic layer all have resin matrix, and the resin matrix of the two is compatible.The present invention further provides a kind of preparation methods of above-mentioned cigarette tipping paper.Cigarette tipping paper provided by the invention can effectively prevent the exudation of liquid fat, while meet the requirement of cigarette pack cigarette performance.

Description

Cigarette tipping paper and preparation method thereof

technical field

The invention relates to the field of cigarettes, in particular to a cigarette tipping paper and a preparation method thereof.

Background technique

With the development of society and the progress of civilization, cigarettes are no longer simply cigarettes, but a symbol of identity. More and more people choose high-end cigarettes to improve their taste, and they are more pursuing functional products. Cigarettes, various cigarettes with anti-counterfeiting functions, laser functions, fluorescent functions, anti-penetration functions, etc. continue to appear in the cigarette market. Recently launched by Yunnan Tobacco Factory, Hefei Tobacco Factory and Wuhu Tobacco Factory, the popcorn cigarettes are very popular among smokers. This new type of puffed bead smoke is achieved by pinching the puffed puffed capsules embedded in the cigarette bundle with fingers to increase the aroma and taste of the cigarette during smoking. According to the different components of puffed puffs, cigarettes will have different smoking tastes , such as mint capsules, royal jelly capsules, ginseng capsules, etc., by adding these substances, it will ultimately affect everyone's judgment on cigarettes. However, the permeation of flavors and fragrances etc. in the process of crushing the above-mentioned capsules will give smokers a bad experience.

Therefore, it is necessary to provide a tipping paper for cigarettes that can block the seepage of grease in the cigarette filter rod. However, the surface of the tipping paper for cigarettes that can usually block the seepage of grease has hydrophobicity. Because in the actual production process, It is necessary to use a water-based adhesive to roll the cigarette tipping paper on the filter and cigarettes. At this time, the bonding between the water-based adhesive and the surface of the hydrophobic cigarette tipping paper is very poor, resulting in Paper loading is easy to burst open, which cannot meet the cigarette factory's packaging rolling performance for cigarettes.

Contents of the invention

Based on this, it is necessary to provide a tipping paper for cigarettes and a preparation method thereof for the problem that the tipping paper for cigarettes cannot satisfy the performance of blocking grease and wrapping cigarettes at the same time.

A tipping paper for cigarettes, comprising base paper for tipping paper, characterized in that the base paper for tipping paper comprises an oil-repellent layer and an oil-repellent and hydrophilic layer, and the oil-repellent layer and the oil-repellent and hydrophilic layer are sequentially stacked on the On at least one side of the base paper of the tipping paper, both the oil-repellent layer and the oleophobic hydrophilic layer have a resin matrix, and the resin matrix of the two is compatible.

In one embodiment, the resin matrix of the oil-repellent layer is selected from at least one of acrylic resins and polyurethanes, or selected from polyphenylalanine, polyphenylalanine, rosin resin, butyral At least one of resin and polyurethane; the resin matrix of the oleophobic and hydrophilic layer is selected from at least one of polycarbonate and polyurethane.

In one of the embodiments, the oleophobic and hydrophilic layer further includes an inorganic filler, the inorganic filler is selected from at least one of active calcium carbonate and talcum powder, and the resin matrix of the oleophobic and hydrophilic layer is combined with the The mass ratio of the inorganic filler is 1:1-2:1.

In one of the embodiments, both sides of the tipping paper for cigarettes include the oil-repellent layer and the oleophobic and hydrophilic layer stacked in sequence.

In one embodiment, at least one side of the tipping paper for cigarettes includes multiple oil-repellent layers and multiple oleophobic and hydrophilic layers arranged alternately.

In one of the embodiments, the oil-repellent layer or the oleophobic-hydrophilic layer has a multilayer structure.

A method for preparing cigarette tipping paper, characterized in that it comprises:

S11, providing a base paper for tipping paper, the base paper for tipping paper has opposite first and second sides;

S12, providing an oil-repellent coating, printing or coating the oil-repellent coating on the first surface to obtain a first oil-repellent layer;

S13, providing an oleophobic and hydrophilic coating, the oleophobic and hydrophilic coating and the above-mentioned oil-repellent coating respectively have a compatible resin matrix;

S14, printing or coating the oleophobic and hydrophilic coating on the first oil-repellent layer to prepare a first oleophobic and hydrophilic layer, and obtaining the tipping paper for cigarettes.

In one of the embodiments, the oil-proof coating is at least one of water-based acrylic resins and water-based polyurethanes, or oily polyphenylalanine, rosin resin, butyral resin, polyphenylalanine and At least one of oily polyurethane; said oleophobic and hydrophilic coating includes binder, inorganic filler, ethanol and water, said binder is at least one of water-based polycarbonate, water-based polyurethane, and said inorganic filler is active At least one of calcium carbonate and talcum powder, wherein the mass percentage of the binder is 15-30%, the mass percentage of the inorganic filler is 15-30%, and the mass percentage of the ethanol is 20-30% , the mass percentage of the water is 20-30%.

In one embodiment, the fineness of the oleophobic and hydrophilic coating is less than 30 μm.

In one of the embodiments, the preparation method of the tipping paper for cigarettes further comprises sequentially printing or coating the oil-repellent coating and the oleophobic and hydrophilic coating on the second side of the base paper of the tipping paper, to obtain The steps of the second oil-repellent layer and the second oleophobic and hydrophilic layer.

The cigarette tipping paper provided by the present invention has an oil-repellent layer and an oleophobic and hydrophilic layer which are sequentially stacked, so that the cigarette tipping paper has an oleophobic and hydrophilic function, and this oleophobic and hydrophilic property can completely block the penetration of liquid oil. It can be well adapted to the packaging wrapping properties in the cigarette rolling process, and it can well solve the large demand for this oleophobic and hydrophilic functional cigarette tipping paper in the cigarette tipping paper market.

The oil-repellent layer has good compatibility with the resin matrix of the oleophobic and hydrophilic layer, and has good film-forming properties. Therefore, the adhesion between the oil-repellent layer and the oleophobic and hydrophilic layer is very good.

By setting the composition and ratio of the resin matrix and the inorganic filler in the oleophobic and hydrophilic layer, the oleophobic and hydrophilic layer has less water absorption, so that the cigarette tipping paper can be transported, stored and Always maintain the required moisture content during use.

In the preparation method of tipping paper for cigarettes provided by the present invention, an oil-proof layer is firstly prepared on the base paper of the tipping paper, so that the base paper of the tipping paper will not It is deformed by water absorption, and can also play the role of isolating grease when the tipping paper for cigarettes is used, and the oleophobic and hydrophilic layer can meet the requirements of the tipping paper for cigarettes on the wrapping performance of the package.

Description of drawings

Fig. 1 is the structural representation of the cigarette tipping paper provided by the present invention;

Fig. 2 is another schematic structural view of the tipping paper for cigarettes provided by the present invention;

Fig. 3 is the structural representation of the cigarette provided by the present invention;

Fig. 4 is a flow chart of the preparation method of the tipping paper for cigarettes provided by the present invention.

Detailed ways

Please refer to Fig. 1, the present invention provides a tipping paper 1 for cigarettes, comprising a tipping paper base paper 10, a first oil-repellent layer 20 and a first oleophobic and hydrophilic layer 30, the tipping paper base paper 1 has a relative first On one side and the second side, the first oil-repellent layer 20 and the first oleophobic and hydrophilic layer 30 are sequentially stacked on the first side. Both the first oil-repellent layer 20 and the first oleophobic and hydrophilic layer 30 have the function of blocking liquid grease, and the first oleophobic and hydrophilic layer 30 makes the tipping paper 1 for cigarettes have good wrapping performance.

Both the first oil-repellent layer 20 and the first oleophobic and hydrophilic layer 30 have a resin matrix, and the resin matrix of the two is compatible, so that the two layers have good bonding performance. The resin matrix of the first oil-repellent layer 20 and the first oleophobic and hydrophilic layer 30 cannot be selected from aromatic resins, because during the synthesis of aromatic resins, monomers or additives will affect the aromatic resins. VOC content, and cigarette tipping paper has strict restrictions on the content of VOC. The resin matrix of the first oil-proof layer 20 can be selected from at least one of acrylic resins and polyurethanes, or selected from polyphenylalanine, polyphenylalanine, rosin resin, butyral resin and polyurethane At least one of them; the resin matrix of the first oleophobic and hydrophilic layer 30 can be selected from at least one of polycarbonate and polyurethane, and the above resin matrixes all have good film-forming properties.

The first oleophobic and hydrophilic layer 30 further includes inorganic fillers, and the mass ratio of the resin matrix of the first oleophobic and hydrophilic layer 30 to the inorganic fillers is 1:1˜2:1. The inorganic filler is selected from at least one of active calcium carbonate and talcum powder. The inorganic filler is uniformly dispersed in the first oleophobic and hydrophilic layer 30 . The resin matrix with hydrophilicity generally has strong water absorption, and will continuously absorb water during the subsequent transportation, storage and preparation of cigarettes of the cigarette tipping paper 1, resulting in the moisture content of the cigarette tipping paper 1. The rate exceeds the specified standard; adding the inorganic filler can reduce the water absorption of the first oleophobic and hydrophilic layer 30, so that the moisture content of the cigarette tipping paper 1 is always controlled within the specified range.

The first oleophobic and hydrophilic layer 30 may further include at least one of auxiliary agents such as slip agent, anti-settling agent, defoamer, and leveling agent, so that the first oleophobic and hydrophilic layer 30 Smoother and smoother. The slippery agent can be wax powder. The anti-settling agent can be an ionic surfactant. The defoamer can be emulsified silicone oil, high-carbon alcohol fatty acid ester compound. The leveling agent can be one or more of polydimethylsiloxane (PDMS), alkyl-modified organosiloxane and polyether polyester-modified organosiloxane. It can be understood that those skilled in the art can select the above-mentioned auxiliary agents according to actual needs.

Please refer to FIG. 2 , the second surface of the tipping paper 1 for cigarettes may be further provided with a second oil-proof layer 22 . A second oleophobic and hydrophilic layer 32 may be further disposed on the second oleophobic and hydrophilic layer 22 . The second oil-repellent layer 22 is the same as the first oil-repellent layer 20 , and the second oleophobic and hydrophilic layer 32 is the same as the first oleophobic and hydrophilic layer 30 , which will not be repeated here.

The first oil-repellent layer 20 , the first oleophobic and hydrophilic layer 30 , the second oil-repellent layer 22 or the second oleophobic and hydrophilic layer 32 can all be multilayer structures, so as to achieve the purpose of effectively preventing liquid grease from seeping out.

The first oil-repellent layer 20 and the first oleophobic and hydrophilic layer 30 may be further arranged alternately on the first surface of the tipping paper base paper 1 . The second oil-repellent layer 22 and the second oleophobic and hydrophilic layer 32 can be further arranged alternately on the second surface of the tipping paper base paper 1 .

Please refer to Fig. 3, the present invention further provides a cigarette, comprising the tipping paper 1 for cigarettes, a filter 2 and cigarettes 3, the tipping paper 1 for cigarettes wraps the filter 2 and the cigarettes 3, and connect the filter 2 and the cigarette 3 together.

The cigarette provided by the invention is not easy to explode during storage and use, has the function of blocking grease, and can provide smokers with good experience.

Please refer to Fig. 4, the present invention further provides a preparation method of tipping paper for cigarettes, comprising:

S11, providing a base paper for tipping paper, the base paper for tipping paper has opposite first and second sides;

S12, providing an oil-repellent coating, printing or coating the oil-repellent coating on the first surface to obtain a first oil-repellent layer;

S13, providing an oleophobic and hydrophilic coating, the oleophobic and hydrophilic coating and the above-mentioned oil-repellent coating respectively have a compatible resin matrix;

S14, printing or coating the oleophobic and hydrophilic coating on the first oil-repellent layer to prepare a first oleophobic and hydrophilic layer, and obtaining the tipping paper for cigarettes.

In step S12, after the oil-repellent paint is printed or coated on the base paper of the tipping paper, all the solvents in the oil-repellent paint are volatilized, so as to obtain the first oil-repellent layer. On the one hand, the first oil-proof layer can prevent the base paper of the tipping paper from absorbing water and deforming when printing or coating the oleophobic and hydrophilic coating in step S13; on the other hand, it can also provide isolation for the tipping paper for cigarettes. Grease properties. Further, according to actual needs, the oil-repellent paint can be printed or coated on the base paper of the tipping paper multiple times to obtain a multi-layer first oil-repellent layer, so as to effectively prevent liquid grease from seeping out.

The resin matrix of the oil-proof coating can be selected from at least one of acrylic resins and polyurethanes, or selected from polyphenylalanine, polyphenylalanine, rosin resin, butyral resin and polyurethane at least one. The oil-proof paint can be water-based paint or oil-based paint. The oil-proof coating is at least one of water-based acrylic resins and water-based polyurethanes, or at least one of oily polyphenylalanine, rosin resin, butyral resin, polyphenylalanine and oily polyurethane .

In step S13, after the oleophobic and hydrophilic coating is printed or coated on the first oil-repellent layer, all the solvents are completely volatilized, thereby obtaining the first oleophobic and hydrophilic layer. The resin matrix of the oleophobic and hydrophilic coating can be selected from at least one of polycarbonate and polyurethane.

In one embodiment, the oleophobic and hydrophilic coating includes a binder, an inorganic filler, ethanol and water, wherein the binder is at least one of water-based polycarbonate and water-based polyurethane, and the inorganic filler is an active At least one of calcium carbonate and talcum powder, the mass percentage of the binder is 15-30%, the mass percentage of the inorganic filler is 15-30%, and the mass percentage of the ethanol is 20-30%, so The mass percentage of the water is 20-30%. After the ethanol and water are completely volatilized, the connecting material is transformed into a base material, and the inorganic filler is uniformly dispersed in the base material, thereby obtaining the first oleophobic and hydrophilic layer.

Adding inorganic fillers to the oleophobic and hydrophilic coating can reduce the water absorption of the first oleophobic and hydrophilic layer, so that the moisture content of the cigarette tipping paper is always controlled within a specified range. The ethanol and water can be combined with the inorganic filler and the binder to control the viscosity of the oleophobic and hydrophilic coating at 20s to 30s (20-30°C, English 3# Charn cup), so as to meet the requirements of all The coating performance of the oleophobic and hydrophilic coatings.

Preferably, the fineness of the oleophobic and hydrophilic coating is less than 30 μm, so that the oleophobic and hydrophilic coating has a good printing and coating effect, and prevents problems such as knife line and plate blocking during use.

The oleophobic and hydrophilic coating may further include at least one of auxiliary agents such as slip agent, anti-settling agent, defoamer, and leveling agent, so as to obtain a smoother and smoother first oleophobic and hydrophilic layer. The mass percent of the slippery agent, anti-settling agent, defoamer or leveling agent is 0.1-1%. The slippery agent can be wax powder. The anti-settling agent can be an ionic surfactant. The defoamer can be emulsified silicone oil, high-carbon alcohol fatty acid ester compound. The leveling agent can be one or more of polydimethylsiloxane (PDMS), alkyl-modified organosiloxane and polyether polyester-modified organosiloxane.

In one embodiment, a kind of preparation method of described oleophobic hydrophilic coating is further provided, comprising:

S21, mixing ethanol and water and stirring evenly to obtain a solution;

S22, adding the binder into the solution, stirring evenly to obtain an emulsion;

S23, adding the inorganic filler to the above emulsion, stirring evenly to obtain a suspension;

S24, sanding the suspension to obtain the oleophobic and hydrophilic coating.

Between the step S23 and the step S24, there is further included a step of adding at least one of the auxiliary agents such as slip agent, anti-sedimentation agent, defoamer, and leveling agent to the suspension.

The purpose of the sanding is to refine the paint. The sanding time is 30-90 minutes.

Further, according to actual needs, the oleophobic and hydrophilic coating can be printed or coated on the first oil-repellent layer multiple times to obtain multiple layers of the first oleophobic and hydrophilic layer, thereby effectively improving the smoke resistance. Wrap splicing performance with tipping paper.

In steps S12 and S14, the printing method may be gravure printing, flexographic printing, etc., and the coating method may be blade coating, three-roll coating, spray coating, comma coating, reverse coating, etc.

The preparation method of the tipping paper for cigarettes may further include the step of printing or coating the oil-repellent coating on the second side of the base paper of the tipping paper to obtain a second oil-repellent layer. This step is the same as the step S12 They are basically the same and will not be repeated here. This step can be performed after step S12, or after step S14. At this time, the first oil-proof layer and the second oil-proof layer can jointly block liquid grease, thereby greatly enhancing the grease-blocking performance of the tipping paper for cigarettes.

The preparation method of the tipping paper for cigarettes may further include the step of printing or coating the oleophobic and hydrophilic coating on the second oil-repellent layer to obtain a second oleophobic and hydrophilic layer, which is the same as the Step S12 is basically the same and will not be repeated here. At this time, both sides of the tipping paper for cigarettes are provided with an oil-repellent layer and an oleophobic and hydrophilic layer.

The preparation method of the tipping paper for cigarettes may further include the step of printing or coating the oil-repellent coating and the oleophobic and hydrophilic coating alternately on the first surface or the second surface, so as to obtain the first anti-corrosion coating arranged alternately. An oil layer and a first oleophobic and hydrophilic layer, or a second oil repellent layer and a second oleophobic and hydrophilic layer.

Example 1

The formula (mass percentage) of oleophobic hydrophilic coating in the present embodiment is as follows: 30% aqueous polycarbonate, 15% activated calcium carbonate, 25% ethanol, 26% water, 1% smooth agent, 1% anti-settling agent, 1% leveling agent, 1% defoamer. The preparation method of described oleophobic hydrophilic coating is as follows:

(1) Mix ethanol and water and stir evenly to obtain a solution;

(2) adding water-based polycarbonate to the above solution, stirring evenly to obtain an emulsion;

(3) active calcium carbonate is added in the above-mentioned emulsion, stir evenly, obtain a suspension;

(4) Add slip agent, anti-sedimentation agent, defoamer, and leveling agent to the above-mentioned suspension;

(5) Sand mill the suspension obtained in step (4) for 60 min to obtain an oleophobic and hydrophilic coating with a fineness of 25 μm and a viscosity of 22 s (24° C., British 3# Charn cup).

The preparation method of the tipping paper for cigarettes is as follows:

(1) Use water-based acrylic resin emulsion to print one or more oil-proof layers on the base paper of the tipping paper by gravure printing;

(2) Using the above-mentioned oleophobic and hydrophilic coating, one or more layers of oleophobic and hydrophilic layers are printed on the oil-proof layer by gravure printing to obtain the tipping paper for cigarettes.

In this embodiment, graphics and text are further printed on the isolation layer or the reverse side of the isolation layer of the tipping paper for cigarettes.

Example 2

The formula (mass percentage) of oleophobic hydrophilic coating in the present embodiment is as follows: 30% aqueous polycarbonate/polyurethane mixed emulsion, 15% talcum powder, 28% ethanol, 25% water, 0.5% smooth agent, 0.5% anti-corrosion Settling agent, 0.5% leveling agent, 0.5% defoamer.

The preparation method of described oleophobic hydrophilic coating is as follows:

(1) Mix ethanol and water and stir evenly to obtain a solution;

(2) adding the aqueous polycarbonate/polyurethane mixed emulsion to the above solution, stirring evenly to obtain an emulsion;

(3) Add talcum powder to the above-mentioned emulsion, stir evenly to obtain a suspension;

(4) Add slip agent, anti-sedimentation agent, defoamer, and leveling agent to the above-mentioned suspension;

(5) Sand mill the suspension obtained in step (4) for 60 minutes to obtain an oleophobic and hydrophilic coating with a fineness of 23 μm and a viscosity of 22 s (25° C., British 3# Charn cup).

The preparation method of the tipping paper for cigarettes is as follows:

(1) Use oily polyurethane emulsion to spray one or more oil-proof layers on the base paper of the tipping paper by spraying;

(2) Using the above-mentioned oleophobic and hydrophilic coating, one or more layers of oleophobic and hydrophilic layers are sprayed on the oil-repellent layer by spraying to obtain the tipping paper for cigarettes.

In this embodiment, graphics and text are further printed on the isolation layer or the reverse side of the isolation layer of the tipping paper for cigarettes.

Example 3

The formula (mass percentage) of oleophobic hydrophilic coating in the present embodiment is as follows: 24% aqueous polycarbonate/polyurethane mixed emulsion, 24% talcum powder, 20% ethanol, 30% water, 0.5% smooth agent, 0.5% anti-corrosion Settling agent, 0.5% leveling agent, 0.5% defoamer.

The preparation method of described oleophobic hydrophilic coating is as follows:

(1) Mix ethanol and water and stir evenly to obtain a solution;

(2) adding the aqueous polycarbonate/polyurethane mixed emulsion to the above solution, stirring evenly to obtain an emulsion;

(3) Add talcum powder to the above-mentioned emulsion, stir evenly to obtain a suspension;

(4) Add slip agent, anti-sedimentation agent, defoamer, and leveling agent to the above-mentioned suspension;

(5) Sand mill the suspension obtained in step (4) for 60 min to obtain an oleophobic and hydrophilic coating with a fineness of 25 μm and a viscosity of 23 s (24° C., British 3# Charn cup).

The preparation method of the tipping paper for cigarettes is as follows:

(1) Use oily polyurethane emulsion to spray one or more oil-proof layers on the base paper of the tipping paper by spraying;

(2) Using the above-mentioned oleophobic and hydrophilic coating, one or more layers of oleophobic and hydrophilic layers are sprayed on the oil-repellent layer by spraying to obtain the tipping paper for cigarettes.

In this embodiment, graphics and text are further printed on the isolation layer or the reverse side of the isolation layer of the tipping paper for cigarettes.

Example 4

The formula (mass percentage) of oleophobic hydrophilic coating in the present embodiment is as follows: 20% aqueous polycarbonate, 24% active calcium carbonate, 30% ethanol, 20% water, 1% smooth agent, 1% anti-settling agent, 1% leveling agent, 1% defoamer.

The preparation method of described oleophobic hydrophilic coating is as follows:

(1) Mix ethanol and water and stir evenly to obtain a solution;

(2) adding water-based polycarbonate to the above solution, stirring evenly to obtain an emulsion;

(3) active calcium carbonate is added in the above-mentioned emulsion, stir evenly, obtain a suspension;

(4) Add slip agent, anti-sedimentation agent, defoamer, and leveling agent to the above-mentioned suspension;

(5) Sand mill the suspension obtained in step (4) for 60 min to obtain an oleophobic and hydrophilic coating with a fineness of 24 μm and a viscosity of 22 s (25° C., British 3# Charn cup).

The preparation method of the tipping paper for cigarettes is as follows:

(1) Use water-based acrylic resin emulsion to print one or more oil-proof layers on the base paper of the tipping paper by gravure printing;

(2) Using the above-mentioned oleophobic and hydrophilic coating, one or more layers of oleophobic and hydrophilic layers are printed on the oil-proof layer by gravure printing to obtain the tipping paper for cigarettes.

In this embodiment, graphics and text are further printed on the isolation layer or the reverse side of the isolation layer of the tipping paper for cigarettes.

The above-mentioned embodiments only express several implementation modes of the present invention, and the description thereof is relatively specific and detailed, but should not be construed as limiting the patent scope of the present invention. It should be pointed out that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent for the present invention should be based on the appended claims.

Claims (7)

1. A cigarette tipping paper, comprising tipping paper base paper, characterized in that, said tipping paper base paper comprises an oil-repellent layer and an oleophobic-hydrophilic layer, and said oil-repellent layer and said oleophobic-hydrophilic layer are stacked successively It is arranged on at least one side of the base paper of the tipping paper, the oil-repellent layer and the oleophobic and hydrophilic layer both have a resin matrix, and the resin matrix of the two is compatible; The resin matrix of the oil-proof layer is selected from at least one of acrylic resins and polyurethanes, or at least one selected from polyphenylalanine, polyphenylalanine, rosin resins, butyral resins and polyurethanes One; the resin matrix of the oleophobic and hydrophilic layer is selected from at least one of polycarbonate and polyurethane; The oleophobic and hydrophilic layer further includes an inorganic filler selected from at least one of activated calcium carbonate and talcum powder, and the mass ratio of the resin matrix of the oleophobic and hydrophilic layer to the inorganic filler is 1 :1～2:1. 2 . The tipping paper for cigarettes according to claim 1 , wherein both sides of the tipping paper for cigarettes include the oil-repellent layer and the oleophobic and hydrophilic layer stacked in sequence. 3. The tipping paper for cigarettes according to claim 1 or 2, characterized in that at least one side of the tipping paper for cigarettes comprises a plurality of said oil-repellent layers and a plurality of said oleophobic and hydrophilic layers alternately set up. 4. The tipping paper for cigarettes according to claim 1 or 2, characterized in that the oil-repellent layer or the oleophobic and hydrophilic layer has a multi-layer structure. 5. A preparation method for cigarette tipping paper, characterized in that it comprises: S11, providing a base paper for tipping paper, the base paper for tipping paper has opposite first and second sides; S12, providing an oil-repellent coating, printing or coating the oil-repellent coating on the first surface to obtain a first oil-repellent layer; S13, providing an oleophobic and hydrophilic coating, the oleophobic and hydrophilic coating and the above-mentioned oil-repellent coating respectively have a compatible resin matrix; S14, printing or coating the oleophobic and hydrophilic coating on the first oil-repellent layer to obtain the first oleophobic and hydrophilic layer, and obtaining the tipping paper for cigarettes, wherein: The oil-proof coating is at least one of water-based acrylic resins and water-based polyurethanes, or at least one of oily polyphenylalanine, rosin resin, butyral resin, polyphenylalanine and oily polyurethanes A kind; Described oleophobic hydrophilic coating comprises linking material, inorganic filler, ethanol and water, and described linking material is at least one in water-based polycarbonate, water-based polyurethane, and described inorganic filler is active calcium carbonate and talcum powder At least one of, wherein, the mass percentage of the binder is 15-30%, the mass percentage of the inorganic filler is 15-30%, the mass percentage of the ethanol is 20-30%, and the water The mass percentage is 20-30%. 6. The method for preparing cigarette tipping paper according to claim 5, characterized in that the fineness of the oleophobic and hydrophilic coating is less than 30 μm. 7. The method for preparing tipping paper for cigarettes according to claim 5, characterized in that, the method for preparing tipping paper for cigarettes further comprises sequentially printing or coating on the second side of the base paper for tipping paper The step of obtaining a second oil-repellent layer and a second oleophobic-hydrophilic layer for the oil-repellent coating and the oleophobic-hydrophilic coating.