CN104988794A - Coating for improving smoothness of coated paper and application - Google Patents
Coating for improving smoothness of coated paper and application Download PDFInfo
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- CN104988794A CN104988794A CN201510346043.XA CN201510346043A CN104988794A CN 104988794 A CN104988794 A CN 104988794A CN 201510346043 A CN201510346043 A CN 201510346043A CN 104988794 A CN104988794 A CN 104988794A
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Abstract
The invention discloses a coating for improving the smoothness of coated paper and application. The coating is prepared from light calcium carbonate, silica fume, synthetic resin, titanium dioxide, aluminum powder, hydroxyethyl cellulose, coconut diethanolamide, xanthan gum, mint leaf extractive, pinellia ternata extractive, dispersant, vesicant and deionized water. The coating is reasonably applied to the manufacturing technology of the coated paper, and the coated paper manufactured by adopting the coating is high in smoothness and glossiness; when the coating is used, the integrating performance of the coating into the paper is high, compatibility is high, damage to own tenacity of the paper is avoided, the surface strength of the coated paper is high, defects of a traditional technology are overcome, and the coating has high practical value.
Description
Technical field
The present invention relates to a kind of paper product coating, especially relate to a kind of coating and the application that increase art paper smoothness.
Background technology
Art paper is the text paper made with body paper coating whitewash.Be mainly used in printing the Commdity advertisement, sample, commodity packaging, trade mark etc. of the front cover of senior books and periodicals and illustration, colored picture, various fineness.The quality of the performance of art paper decides the final mass of print product, the printing colouring effect that excellent art paper can obtain, otherwise then poor.
The performance evaluating of art paper is glossy, smoothness, whiteness and absorbency, and wherein, smoothness is very large to the appearance effects of art paper, and its coating to art paper requires very high, and a kind of formulation for coating material of effective increase art paper smoothness is worth research.
Summary of the invention
Goal of the invention: in order to solve in prior art existing problem, the present invention proposes a kind of effective surface smoothness of raising art paper and the coating of glossiness and application.
Technical scheme: to achieve these objectives, the present invention takes following technical scheme: a kind of coating increasing art paper smoothness, the raw materials of following component is comprised: precipitated calcium carbonate 12-18 part according to weighing scale, silicon ash 8-12 part, synthetic resin 10-16 part, titanium dioxide 6-10 part, aluminium powder 3-6 part, hydroxyethylcellulose 4-9 part, cocinic acid diethanol amine 4-7 part, xanthans 1-2 part, dried peppermint leaf extract 3-8 part, pinellia tuber extract 3-8 part, dispersant 5-8 part, blowing agent 4-10 part, deionized water 20-100 part, wherein blowing agent is saponin, one or more in lauryl sodium sulfate and animal foaming agent.
More preferred, described synthetic resin is the resin synthesized by sudden reaction.
More preferred, described synthetic resin be specially in polystyrene, polytetrafluoroethylene (PTFE) one or both.
More preferred, described dried peppermint leaf extract and pinellia tuber extract are wettable powder.
More preferred, described dispersant is lignin and natrium citricum mass ratio is the mixture of 4:3.
More preferred, described animal foaming agent is animal protein is raw material, adds sodium chloride and lauryl sodium sulfate is made.
The application of the coating of above-mentioned increase art paper smoothness, directly coats the surface of art paper by described coating.
More preferred, the coating weight of described coating is 6-9g/m
2.
More preferred, the arrangement temperature that described coating carries out being coated with rear art paper is 40-50 DEG C.
Beneficial effect: a kind of coating and application increasing art paper smoothness provided by the invention, by precipitated calcium carbonate, silicon ash, synthetic resin, titanium dioxide, aluminium powder, hydroxyethylcellulose, cocinic acid diethanol amine, xanthans, dried peppermint leaf extract, pinellia tuber extract, dispersant, blowing agent and deionized water are prepared from, and it is rationally applied in the manufacturing technique of art paper, the art paper of coating manufacture of the present invention is adopted not only to have preferably smoothness, glossiness, and when using and the incorporating property of paper product good, compatibility is good, avoid the destruction to the toughness of paper product own, the surface strength of art paper is also better, breach the defect of conventional art, there is very strong practical value.
Detailed description of the invention
Embodiment 1:
A kind of coating increasing art paper smoothness, the raw materials of following component is comprised: precipitated calcium carbonate 12 parts, silicon ash 8 parts, synthetic resin 10 parts, titanium dioxide 6 parts, aluminium powder 3 parts, hydroxyethylcellulose 4 parts, cocinic acid diethanol amine 4 parts, xanthans 1 part, dried peppermint leaf extract 3 parts, pinellia tuber extract 3 parts, dispersant 5 parts, blowing agent 4 parts, deionized water 20 parts according to weighing scale.
Wherein, blowing agent is saponin, and synthetic resin is the resin synthesized by sudden reaction, is specially polystyrene; Described dried peppermint leaf extract and pinellia tuber extract are wettable powder; Described dispersant is lignin and natrium citricum mass ratio is the mixture of 4:3.
Present invention also offers the application of the coating of above-mentioned increase art paper smoothness, described coating is directly coated the surface of art paper, coating weight is 6g/m
2; The arrangement temperature carrying out being coated with rear art paper is 40 DEG C.
Embodiment 2:
A kind of coating increasing art paper smoothness, the raw materials of following component is comprised: precipitated calcium carbonate 18 parts, silicon ash 12 parts, synthetic resin 16 parts, titanium dioxide 10 parts, aluminium powder 6 parts, hydroxyethylcellulose 9 parts, cocinic acid diethanol amine 7 parts, xanthans 2 parts, dried peppermint leaf extract 8 parts, pinellia tuber extract 8 parts, dispersant 8 parts, blowing agent 10 parts, deionized water 100 parts according to weighing scale.
Wherein, blowing agent is lauryl sodium sulfate; Synthetic resin is the resin synthesized by sudden reaction, is specially polytetrafluoroethylene (PTFE); Described dried peppermint leaf extract and pinellia tuber extract are wettable powder; Described dispersant is lignin and natrium citricum mass ratio is the mixture of 4:3.
Present invention also offers the application of the coating of above-mentioned increase art paper smoothness, described coating is directly coated the surface of art paper, coating weight is 9g/m
2; The arrangement temperature carrying out being coated with rear art paper is 50 DEG C.
Embodiment 3:
A kind of coating increasing art paper smoothness, the raw materials of following component is comprised: precipitated calcium carbonate 15 parts, silicon ash 10 parts, synthetic resin 13 parts, titanium dioxide 8 parts, aluminium powder 5 parts, hydroxyethylcellulose 7 parts, cocinic acid diethanol amine 5 parts, xanthans 1.5 parts, dried peppermint leaf extract 5 parts, pinellia tuber extract 5 parts, dispersant 6 parts, blowing agent 7 parts, deionized water 60 parts according to weighing scale.
Wherein, synthetic resin is the resin synthesized by sudden reaction, is specially polytetrafluoroethylene (PTFE); Described dried peppermint leaf extract and pinellia tuber extract are wettable powder; Described dispersant is lignin and natrium citricum mass ratio is the mixture of 4:3, and blowing agent is animal foaming agent, is specifically raw material with animal protein, adds sodium chloride and lauryl sodium sulfate is made.
Present invention also offers the application of the coating of above-mentioned increase art paper smoothness, described coating is directly coated the surface of art paper, coating weight is 9g/m
2; The arrangement temperature carrying out being coated with rear art paper is 50 DEG C.
For embodiment 3, above-mentioned a kind of preparation method increasing the coating of art paper smoothness, comprises the following steps:
(1) preparation of blowing agent: sodium chloride, lauryl sodium sulfate are first mixed, carries out while stirring being heated to 30 DEG C, is cooled to room temperature stand-by after adding animal protein insulation 20min;
(2) precipitated calcium carbonate 15 parts, silicon ash 10 parts, synthetic resin 13 parts, titanium dioxide 8 parts are heated to 40 DEG C after mixing, add blowing agent 7 parts prepared by step (1) while hot, be heated to 55 DEG C after mixing and stirring, after insulation 60min, be cooled to room temperature;
(3) in above-mentioned solvent, add uniform stirring 30min after aluminium powder 5 parts, hydroxyethylcellulose 7 parts, cocinic acid diethanol amine 5 parts, xanthans 1.5 parts, dried peppermint leaf extract 5 parts, pinellia tuber extract 5 parts successively, 45min is incubated when being heated to 50 DEG C, add dispersant 6 parts while hot after continuing to be heated to 60 DEG C while stirring, be cooled to room temperature after insulation 60min and obtain required coating.
Above-mentioned obtained coating is put in the production process of sheet paper and uses, comparatively traditional handicraft, not only there is preferably smoothness, glossiness, and when using and the incorporating property of paper product good, compatibility is good, avoid the destruction to the toughness of paper product own, the surface strength of art paper is also better, breach the defect of conventional art, there is very strong practical value, adopt GB/T456/89 to measure smoothness, GB/T3331-82 is adopted to measure surface strength, concrete test result is: smoothness is 4.86-4.89S, and surface strength is 1.20-1.25m/s, Be very effective.
It should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also make some improvement, these improvement also should be considered as protection scope of the present invention.
Claims (9)
1. one kind increases the coating of art paper smoothness, it is characterized in that the raw materials comprising following component according to weighing scale: precipitated calcium carbonate 12-18 part, silicon ash 8-12 part, synthetic resin 10-16 part, titanium dioxide 6-10 part, aluminium powder 3-6 part, hydroxyethylcellulose 4-9 part, cocinic acid diethanol amine 4-7 part, xanthans 1-2 part, dried peppermint leaf extract 3-8 part, pinellia tuber extract 3-8 part, dispersant 5-8 part, blowing agent 4-10 part, deionized water 20-100 part, wherein blowing agent are one or more in saponin, lauryl sodium sulfate and animal foaming agent.
2. the coating of increase art paper smoothness according to claim 1, is characterized in that: described synthetic resin is the resin synthesized by sudden reaction.
3. the coating of increase art paper smoothness according to claim 2, is characterized in that: described synthetic resin be specially in polystyrene, polytetrafluoroethylene (PTFE) one or both.
4. the coating of increase art paper smoothness according to claim 1, is characterized in that: described dried peppermint leaf extract and pinellia tuber extract are wettable powder.
5. the coating of increase art paper smoothness according to claim 1, is characterized in that: described dispersant is lignin and natrium citricum mass ratio is the mixture of 4:3.
6. the coating of increase art paper smoothness according to claim 1, is characterized in that: described animal foaming agent is raw material with animal protein, adds sodium chloride and lauryl sodium sulfate is made.
7. the application increasing the coating of art paper smoothness as claimed in claim 1, is characterized in that: the surface described coating directly being coated art paper.
8. the application of the coating of increase art paper smoothness according to claim 7, is characterized in that: the coating weight of described coating is 6-9g/m
2.
9. the application of the coating of increase art paper smoothness according to claim 7, is characterized in that: the arrangement temperature that described coating carries out being coated with rear art paper is 40-50 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510346043.XA CN104988794A (en) | 2015-06-19 | 2015-06-19 | Coating for improving smoothness of coated paper and application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510346043.XA CN104988794A (en) | 2015-06-19 | 2015-06-19 | Coating for improving smoothness of coated paper and application |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104988794A true CN104988794A (en) | 2015-10-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510346043.XA Pending CN104988794A (en) | 2015-06-19 | 2015-06-19 | Coating for improving smoothness of coated paper and application |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107829331A (en) * | 2017-11-01 | 2018-03-23 | 海南金海浆纸业有限公司 | A kind of high smoothness two-sided art paper and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5262006A (en) * | 1989-02-13 | 1993-11-16 | Mo Och Domsjo Aktibolag | Paper manufacturing process, and papers obtainable by means of that process |
| CN1577116A (en) * | 2003-07-23 | 2005-02-09 | 富士胶片株式会社 | Paper, image-recording material support, and image-recording material |
| CN101024928A (en) * | 2007-03-09 | 2007-08-29 | 康文朝 | High-difinition art paper and preparing process |
| CN102472017A (en) * | 2009-07-03 | 2012-05-23 | 三菱制纸株式会社 | Coated paper for printing |
| CN103011228A (en) * | 2012-12-28 | 2013-04-03 | 上海东升新材料有限公司 | Preparation method of ultrafine coating light calcium carbonate |
-
2015
- 2015-06-19 CN CN201510346043.XA patent/CN104988794A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5262006A (en) * | 1989-02-13 | 1993-11-16 | Mo Och Domsjo Aktibolag | Paper manufacturing process, and papers obtainable by means of that process |
| CN1577116A (en) * | 2003-07-23 | 2005-02-09 | 富士胶片株式会社 | Paper, image-recording material support, and image-recording material |
| CN101024928A (en) * | 2007-03-09 | 2007-08-29 | 康文朝 | High-difinition art paper and preparing process |
| CN102472017A (en) * | 2009-07-03 | 2012-05-23 | 三菱制纸株式会社 | Coated paper for printing |
| CN103011228A (en) * | 2012-12-28 | 2013-04-03 | 上海东升新材料有限公司 | Preparation method of ultrafine coating light calcium carbonate |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107829331A (en) * | 2017-11-01 | 2018-03-23 | 海南金海浆纸业有限公司 | A kind of high smoothness two-sided art paper and preparation method thereof |
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Application publication date: 20151021 |
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