CN103806333A - Surface sizing agent, paper with surface sizing agent and preparation method of surface sizing agent - Google Patents
Surface sizing agent, paper with surface sizing agent and preparation method of surface sizing agent Download PDFInfo
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- CN103806333A CN103806333A CN201410032455.1A CN201410032455A CN103806333A CN 103806333 A CN103806333 A CN 103806333A CN 201410032455 A CN201410032455 A CN 201410032455A CN 103806333 A CN103806333 A CN 103806333A
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- cypres
- surface sizing
- organosilicon
- polymer emulsion
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Abstract
The invention discloses a surface sizing agent which comprises surface sizing starch and a polymer emulsion with organic silicon and crylic acid in the mass ratio of the surface sizing starch to the polymer emulsion of 100:(1-20). Furthermore, the invention also relates to paper with the surface sizing agent and a preparation method of the surface sizing agent. The paper with the surface sizing agent is bright in printing color and is clear in clear in lines.
Description
Technical field
The present invention relates to a kind of Cypres, apply paper and the preparation method thereof of this Cypres.
Background technology
Along with the update of printer, and people are more and more higher to the requirement of Paper Printing effect, and paper plant need to develop the existing demand that meets client with the paper of printer requirement that is more suitable for.At present, common print paper generally maintains surface strength of paper in the direct coating surface size-press starch of paper surface and conventional top sizing medicine, but the color representation power deficiency of this printing paper.
Summary of the invention
In view of this, be necessary to provide a kind of Cypres that strengthens paper color representation power that has.
In addition, be also necessary to provide a kind of paper of applying above-mentioned Cypres and preparation method thereof.
A kind of Cypres, it contains surface sizing starch and organosilicon and acrylic acid polymer emulsion, and the mass ratio of this surface sizing starch and this organosilicon and acrylic acid polymer emulsion is 100:1-20.
A kind of paper of this Cypres of application, it comprises body paper and is formed at the Cypres on body paper surface, this Cypres contains surface sizing starch and organosilicon and acrylic acid polymer emulsion, and the mass ratio of this surface sizing starch and this organosilicon and acrylic acid polymer emulsion is 100:1-20.
A manufacture of paper for this Cypres of application, it comprises the steps:
The body paper of manufacturing paper with pulp;
Preparation table surface sizing agent, this Cypres contains surface sizing starch and organosilicon and acrylic acid polymer emulsion, and the mass ratio of this surface sizing starch and this organosilicon and acrylic acid polymer emulsion is 100:1-20;
With Cypres above at body paper surface-coated.
Cypres of the present invention is because containing organosilicon and acrylic acid polymer emulsion, wherein organosilicon has cellular structure, can well adsorb the dyestuff in marking ink, acrylic component can provide reasonable film forming and WATER RESISTANCE simultaneously, can slow down composition in ink and water to paper internal migration and diffusion, thereby use Cypres of the present invention can effectively promote by the printing colour vividness of sized paper and svelteness degree.
The specific embodiment
Cypres of the present invention, it contains surface sizing starch and organosilicon and acrylic acid polymer emulsion, and the mass ratio of this surface sizing starch and this organosilicon and acrylic acid polymer emulsion is 100:1-20.
Preferably, the mass ratio of this surface sizing starch and this organosilicon and acrylic acid polymer emulsion is 100:5-10.
This surface sizing starch adopts the conventional surface sizing starch using; as oxidized starch and enzyme converted starch, all the other also have heat or heat chemistry converted starch, Acid modified starch, acetylated starch, hydroxyalkyl (propyl group or ethyl) starch, the two converted starches of anionic, cationic starch, octenyl Succic Acid Ester Starch.
Organosilicon in this Cypres and acrylic acid polymer emulsion adopt commercially available product, and product type is SANYO GS chemical industry SW-105, and its particle diameter is about 100nm.Wherein organosilicon has cellular structure, and reasonable film forming and WATER RESISTANCE can be provided, and this cellular structure can have good absorption and solidification so that the ink superficial layers of staying paper to ink more simultaneously.In addition, acrylic component can provide reasonable film forming and WATER RESISTANCE, can slow down composition in ink and water to paper internal migration and diffusion.Therefore, can effectively promote the vividness of Paper Printing color and the definition of lines by be added with organosilicon and acrylic acid polymer emulsion in Cypres.
Cypres of the present invention is by mixing in 15%～40% ratio surface sizing starch, organosilicon and acrylic acid polymer emulsion with water.
The paper of this Cypres of application of the present invention, it comprises body paper and is formed at the Cypres on body paper surface.This Cypres has the surface sizing starch of containing and organosilicon and acrylic acid polymer emulsion, and the mass ratio of this surface sizing starch and this organosilicon and acrylic acid polymer emulsion is 100:1-20.
Preferably, and the mass ratio of this surface sizing starch and this organosilicon and acrylic acid polymer emulsion be 100:5-10.
The coating weight of this Cypres is 1-10gsm, is preferably 2-5gsm.
The manufacture of paper of this Cypres of application of the present invention, it comprises the steps:
(1) body paper of manufacturing paper with pulp.
Understandable, the slurry that this body paper of manufacturing paper with pulp adopts can be selected from least one in bleach chemical pulp, mechanical pulp.
Understandable, its Canadian Cf control of the slurry of this body paper of manufacturing paper with pulp is that 350-400ml is to impel the intensity enhancing of paper.
Understandable, the control of slurry freedom can or be discongested processing by loose slurry, defibrination.
Preferably, also can in slurry, add chemicals before body paper is manufactured paper with pulp, this chemicals is alkyl ketene dimer (AKD), and its consumption is 5-10 kg/tonne of paper; Alkenyl succinic anhydride (ASA), its consumption is 0-1.0 kg/tonne of paper; Filler, its consumption is 150-200 kg/tonne of paper; Retain auxiliary agent, its consumption is 0.3 kg/tonne of paper; Starch based reinforcing agent, its consumption is 10 kgs/tonne of paper.
This filler, reservation auxiliary agent and starch based reinforcing agent are the conventional chemicals using of field of papermaking.
Preferably, the basic weight of body paper is 60-100gsm.
(2) preparation table surface sizing agent.
Surface sizing starch and organosilicon and acrylic acid polymer emulsion are evenly mixed with a certain amount of water by the mass ratio of 100:1-20, make Cypres.
Preferably, the mass ratio of this surface sizing starch and organosilicon and acrylic acid polymer emulsion is 100:5-10.
(3) Cypres preparing is coated to body paper surface, the coating weight of this Cypres is 1-10gsm.
Preferably, the coating weight of this Cypres is 2-5gsm.
Below by specific embodiment, the present invention is described further.
Embodiment 1
Cypres: surface sizing starch adopts oxidized starch, and the mass ratio of this surface sizing starch and this organosilicon and acrylic acid polymer emulsion is 100:6.
Apply the manufacture of paper of this Cypres:
(1) body paper of manufacturing paper with pulp: selecting 100% bleach chemical pulp is slurry, by loose slurry, defibrination or discongest processing, is 350ml by the Canadian freedom control of slurry; In slurry, add chemicals again, chemicals is respectively alkyl ketene dimer (AKD), and its consumption is 5 kgs/tonne of paper; Alkenyl succinic anhydride, its consumption is 1.0 kgs/tonne of paper; The winnofil Albacar that filler adopts SMI company to produce, its consumption is 150 kgs/tonne of paper; Retain the PL1510 that auxiliary agent adopts Eka Chemicals company to produce, its consumption is 0.3 kg/tonne of paper; The SW-5000 that starch based reinforcing agent adopts SWI company of Thailand to produce, its consumption is 10 kgs/tonne of paper; By the above-mentioned slurry body paper of manufacturing paper with pulp, prepare body paper, body paper basic weight is 60gsm.
(2) surface sizing starch and organosilicon and acrylic acid polymer emulsion are mixed with a certain amount of water by the mass ratio of 100:6, make Cypres.
(3) Cypres preparing is coated to body paper surface, the coating weight of Cypres is 2gsm.
Embodiment 2
Cypres: surface sizing starch adopts oxidized starch, and the mass ratio of this surface sizing starch and this organosilicon and acrylic acid polymer emulsion is 100:10.
Apply the manufacture of paper of this Cypres:
(1) body paper of manufacturing paper with pulp: select 80% bleach chemical pulp, mechanical pulp 20% is slurry, by loose slurry, defibrination or discongest processing, is 400ml by the Canadian freedom control of slurry; In slurry, add chemicals again, chemicals is respectively AKD, and its consumption is 10 kgs/tonne of paper; Filler adopts self-control grinding calcium carbonate GCC-60, and its consumption is 200 kgs/tonne of paper; Retain the PL1510 that auxiliary agent adopts Eka Chemicals company to produce, its consumption is 0.3 kg/tonne of paper; The SW-4000 that starch based reinforcing agent adopts SWI company of Thailand to produce, its consumption is 10 kgs/tonne of paper; By the above-mentioned slurry body paper of manufacturing paper with pulp, prepare body paper, body paper basic weight is 100gsm.
(2) surface sizing starch and organosilicon and acrylic acid polymer emulsion are mixed with a certain amount of water by the mass ratio of 100:10, make Cypres.
(3) Cypres preparing is coated to body paper surface, the coating weight of Cypres is 4gsm.
Performance test
The paper that embodiment 1 and embodiment 2 are made adopts respectively IP1880 that Canon company produces according to company's design hard copy test.Note: 1 grade is best level, 2 grades is better level, 3 grades is can acceptor level.
Its color jet-ink grade of paper prepared by embodiment 1 reaches 2 grades, and its color jet-ink grade of paper prepared by embodiment 2 reaches 1 grade.Therefore, test result application is containing the Cypres Coated Paper of organosilicon and acrylic acid polymer emulsion, and it can effectively promote the vividness of Paper Printing color and the definition of lines.
Claims (10)
1. a Cypres, is characterized in that: it contains surface sizing starch and organosilicon and acrylic acid polymer emulsion, and the mass ratio of this surface sizing starch and this organosilicon and acrylic acid polymer emulsion is 100:1-20.
2. Cypres as claimed in claim 1, is characterized in that: the mass ratio of this surface sizing starch and this organosilicon and acrylic acid polymer emulsion is 100:5-10.
3. the paper of this Cypres of application, it comprises body paper and is formed at the Cypres on body paper surface, it is characterized in that: this Cypres contains surface sizing starch and organosilicon and acrylic acid polymer emulsion, and the mass ratio of this surface sizing starch and this organosilicon and acrylic acid polymer emulsion is 100:1-20.
4. the paper of this Cypres of application as claimed in claim 3, is characterized in that: the mass ratio of this surface sizing starch and this organosilicon and acrylic acid polymer emulsion is 100:5-10.
5. the paper of this Cypres of application as claimed in claim 3, is characterized in that: the coating weight of this Cypres is 1-10gsm.
6. the paper of this Cypres of application as claimed in claim 5, is characterized in that: the coating weight of this Cypres is 2-5gsm.
7. the paper of this Cypres of application as claimed in claim 3, is characterized in that: the basic weight of this body paper is 60-100gsm.
8. a manufacture of paper for this Cypres of application, it comprises the steps:
The body paper of manufacturing paper with pulp;
Preparation table surface sizing agent, this Cypres contains surface sizing starch and organosilicon and acrylic acid polymer emulsion, and the mass ratio of this surface sizing starch and this organosilicon and acrylic acid polymer emulsion is 100:1-20;
With Cypres above at body paper surface-coated.
9. the manufacture of paper of this Cypres of application as claimed in claim 8, is characterized in that: being also included in the body paper of manufacturing paper with pulp front is 350-400ml by the Canadian Cf control of slurry.
10. the manufacture of paper of this Cypres of application as claimed in claim 8, is characterized in that: being also included in manufactures paper with pulp, and in slurry, to add chemicals, this chemicals before body paper be alkyl ketene dimer, and its consumption is 5-10 kg/tonne of paper; Alkenyl succinic anhydride, its consumption is 0-1.0 kg/tonne of paper; Filler, its consumption is 150-200 kg/tonne of paper; Retain auxiliary agent, its consumption is 0.3 kg/tonne of paper; Starch based reinforcing agent, its consumption is 10 kgs/tonne of paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410032455.1A CN103806333A (en) | 2014-01-23 | 2014-01-23 | Surface sizing agent, paper with surface sizing agent and preparation method of surface sizing agent |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410032455.1A CN103806333A (en) | 2014-01-23 | 2014-01-23 | Surface sizing agent, paper with surface sizing agent and preparation method of surface sizing agent |
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| CN103806333A true CN103806333A (en) | 2014-05-21 |
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| CN201410032455.1A Pending CN103806333A (en) | 2014-01-23 | 2014-01-23 | Surface sizing agent, paper with surface sizing agent and preparation method of surface sizing agent |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114687239A (en) * | 2020-12-25 | 2022-07-01 | 上海昶法新材料有限公司 | AKD surface sizing agent, and raw material composition, preparation method and application thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102086614A (en) * | 2010-08-25 | 2011-06-08 | 永港伟方（北京）科技股份有限公司 | Surface sizing agent as well as preparation method and application thereof |
| CN102635019A (en) * | 2012-04-16 | 2012-08-15 | 陕西科技大学 | Preparation method of organic silicon surface sizing agent |
-
2014
- 2014-01-23 CN CN201410032455.1A patent/CN103806333A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102086614A (en) * | 2010-08-25 | 2011-06-08 | 永港伟方（北京）科技股份有限公司 | Surface sizing agent as well as preparation method and application thereof |
| CN102635019A (en) * | 2012-04-16 | 2012-08-15 | 陕西科技大学 | Preparation method of organic silicon surface sizing agent |
Non-Patent Citations (1)
| Title |
|---|
| 王建高等: "硅丙乳液作为表面施胶剂的应用", 《中华纸业》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114687239A (en) * | 2020-12-25 | 2022-07-01 | 上海昶法新材料有限公司 | AKD surface sizing agent, and raw material composition, preparation method and application thereof |
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Application publication date: 20140521 |