CN103147349A - High-molecular polymerization petroleum resin surface sizing agent - Google Patents
High-molecular polymerization petroleum resin surface sizing agent Download PDFInfo
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- CN103147349A CN103147349A CN2013100946324A CN201310094632A CN103147349A CN 103147349 A CN103147349 A CN 103147349A CN 2013100946324 A CN2013100946324 A CN 2013100946324A CN 201310094632 A CN201310094632 A CN 201310094632A CN 103147349 A CN103147349 A CN 103147349A
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Abstract
The invention discloses a high-molecular polymerization petroleum resin surface sizing agent which comprises the following components in parts by weight: 100 parts of styrene, 70-110 parts of butyl acrylate, 2-8 parts of dimethylamino ethyl methacrylate, 20-50 parts of petroleum resin, 30-50 parts of compound surface active agents, 50-100 parts of aluminum sulfate solutions, 50-150 parts of initiating agents and 300-600 parts of water. According to the invention, the petroleum resin is successfully introduced into the production of a surface sizing agent, and the petroleum resin is a natural sizing material, has quick effect without an aging period, is especially suitable for printing paper products and has the advantages of good anti-permeability of paper surfaces on the ink, difficult ink diffusion and high printing adaptability; and the efficient self-prepared surface active agent is successfully used, the product is small and uniform in grain diameter and moderate in molecular weight, so as to be reduced in usage amount compared with other similar products, so that the cost is lowered, and the economic benefit of a client is enhanced.
Description
Technical field
The present invention relates to a kind of Cypres, more specifically, it relates to a kind of high molecular polymerization Petropols class Cypres.
Background technology
Cypres is mainly used in paper, and paper is carried out top sizing, improves water resistant and the anti-permeability performance of paper, and the use amount of paper per ton is 1-3kg.On market, existing like product mainly contains the products such as common AKD Cypres, starch polymeric surface sizing agent, ASA emulsion, and this several prods has weak point: example one: common AKD Cypres: (1) maturation period is long, and effect manifests slowly; (2) particulate in product easily is gathered into bulky grain.Example two: starch polymeric surface sizing agent: (1) is impervious poor to printing ink, and printing ink easily spreads, and printing adaptability is poor; (2) easily go mouldy, the shelf-life is short.Example three: ASA emulsion: (1) shelf-life is short, stores inconvenient; (2) use front on-the-spot emulsification, the troublesome poeration of needing.
Summary of the invention
The objective of the invention is to overcome deficiency of the prior art, a kind of stable components is provided, consumption is few, the high molecular polymerization Petropols class Cypres that cost is low.
The objective of the invention is to be achieved through the following technical solutions.This high molecular polymerization Petropols class Cypres, the weight quota ratio of described each component is: styrene: 100 parts; Butyl acrylate: 70～110 parts; Dimethylaminoethyl methacrylate: 2～8 parts; Petropols: 20～50 parts; Compound surfactant: 30～50 parts; Aluminum sulfate solution: 50～100 parts; Initator: 50～150 parts; Water: 300～600 parts.
Described Petropols are carbon 5 types, 85 ℃ of softening points.
The weight quota ratio of described compound surfactant component is: OP-10 polyoxyethylene nonylphenol ether class: 100 parts; Mass percent concentration is 70% the hexadecyltrimethylammonium chloride aqueous solution: 20～100 parts; Mass percent concentration is 30% ammonium persulfate aqueous solution: 20～100 parts.
Described ammonium persulfate solution is the aqueous solution of ammonium persulfate mass percent concentration 〉=99.5%; The mass ratio of ammonium persulfate and water is 100:200 to 100:500.
Described initator is that mass percent concentration is 2.7% aqueous hydrogen peroxide solution.
Described aluminum sulfate solution be alundum (Al2O3) mass percent concentration 〉=16.5% without the swage aluminum sulfate aqueous solution; Mass ratio without swage aluminum sulfate and water is 100:100.
Described water is deionized water.
The synthetic method of high molecular polymerization Petropols class Cypres, add entry in compound surfactant, and then add part styrene, butyl acrylate to carry out pre-emulsification, generate seed emulsion between 60-70 ℃, then drip initator, and drip the mix monomer of styrene, butyl acrylate, Petropols and dimethylaminoethyl methacrylate, polymerisation between 80-95 ℃, add aluminum sulfate solution, cooling more at last, be prepared as finished product.
The invention has the beneficial effects as follows: the present invention successfully introduces Petropols in the production of Cypres, and Petropols are a kind of natural applying glue materials, and effect manifests soon, without the maturation period, be particularly suitable for printing the use of class paper product, paper is impervious good to printing ink, printing ink is difficult for diffusion, and printing adaptability is strong.The present invention has successfully used the surfactant of efficient autogamy, and product cut size is tiny evenly, and molecular weight is moderate, so this product use amount is than other like products minimizings, and cost has improved client's economic benefit.
The specific embodiment
Below in conjunction with embodiment, the present invention is described further.Although the present invention is described in connection with preferred embodiment, should know, do not represent to limit the invention in described embodiment.On the contrary, the present invention will be contained alternative, modified and the equivalent in the scope of the present invention that can be included in attached claims restriction.
The synthetic method of high molecular polymerization Petropols class Cypres of the present invention, add entry in the surfactant that self-control is composite, after add again part styrene, butyl acrylate to carry out pre-emulsification, generate seed emulsion between 60-70 ℃, then drip initator, and drip the mix monomer of styrene, butyl acrylate, Petropols and dimethylaminoethyl methacrylate, polymerisation between 80-95 ℃, add aluminum sulfate solution, cooling more at last, be prepared as finished product.
The weight quota ratio of high molecular polymerization Petropols class Cypres each component of the present invention is: styrene: butyl acrylate: dimethylaminoethyl methacrylate: Petropols: compound surfactant: aluminum sulfate solution: initator: water=(100): (70～110): (2～8): (20～50): (30～50): (50～100): (50～150): (300～600).
Petropols of the present invention are carbon 5 types, 85 ℃ of softening points.
Compound surfactant of the present invention forms with other chemical material is composite with various pure surfactants.Concrete component is by OP-10 (polyoxyethylene nonylphenol ether class): hexadecyltrimethylammonium chloride (mass concentration is 70% the aqueous solution): ammonium persulfate solution (mass concentration is 30% the aqueous solution)=(100): (20～100): (20～100), carry out composite forming in this ratio.
Initator of the present invention is the aqueous solution (mass concentration is 2.7% the aqueous solution) of hydrogen peroxide.
Ammonium persulfate solution of the present invention is the solution of ammonium persulfate (content 〉=99.5%) in water.The part by weight of described each component is: ammonium persulfate: water=(100): (200～500).
Aluminum sulfate solution of the present invention is without the solution of swage aluminum sulfate (alundum (Al2O3) content 〉=16.5%) in water.The part by weight of described each component is: without swage aluminum sulfate: water=100:100.
Water of the present invention is deionized water.
Concrete preparation method:
1 compound surfactant
Feed intake in 100 liters of enamel reaction stills: 50.0 kilograms of OP-10 (polyoxyethylene nonylphenol ether class); 10.0～50.0 kilograms of hexadecyltrimethylammonium chlorides (mass concentration is 70% the aqueous solution); 10.0～50.0 kilograms of ammonium persulfate solutions (mass concentration is 30% the aqueous solution).Stirring gets final product, and blowing is standby.
2, preparation finished product
2.1, composite mix monomer
Feed intake in measuring tank (need install stirring additional): 70.0 kilograms of styrene; 50.0～70.0 kilograms of butyl acrylates; 2.0～8.0 kilograms of dimethylaminoethyl methacrylate; 20.0～50.0 kilograms of Petropols, stirring gets final product, standby;
2.2, feed intake in 1000 liters of enamel reaction stills: 30.0～50.0 kilograms of special surfactants and 300.0～600.0 kilograms of dilution waters, stir (45r/min) even;
2.3, feed intake in reactor again: 30.0 kilograms of styrene, 20.0～40.0 kilograms of butyl acrylates stir (80r/min), are heated between 60-70 ℃, reacts the generation seed emulsion 1 hour;
2.4, drip 50.0～150.0 kilograms of initators again, drip simultaneously composite mix monomer, between 60-70 ℃, dropwised in 1 hour, be warming up to again between 80-95 ℃ polymerisation 2-5 hour, add 50.0～100.0 kilograms of aluminum sulfate solutions, be cooled to again at last below 35 ℃, filter through 100 eye mesh screens, namely be prepared as finished product.
Claims (7)
1. high molecular polymerization Petropols class Cypres, it is characterized in that: the weight quota ratio of described each component is: styrene: 100 parts; Butyl acrylate: 70～110 parts; Dimethylaminoethyl methacrylate: 2～8 parts; Petropols: 20～50 parts; Compound surfactant: 30～50 parts; Aluminum sulfate solution: 50～100 parts; Initator: 50～150 parts; Water: 300～600 parts.
2. high molecular polymerization Petropols class Cypres according to claim 1, it is characterized in that: described Petropols are carbon 5 types, 85 ℃ of softening points.
3. high molecular polymerization Petropols class Cypres according to claim 1, it is characterized in that: the weight quota ratio of described compound surfactant component is: OP-10 polyoxyethylene nonylphenol ether class: 100 parts; Mass percent concentration is 70% the hexadecyltrimethylammonium chloride aqueous solution: 20～100 parts; Mass percent concentration is 30% ammonium persulfate aqueous solution: 20～100 parts.
4. high molecular polymerization Petropols class Cypres according to claim 1, it is characterized in that: described ammonium persulfate solution is the aqueous solution of ammonium persulfate mass percent concentration 〉=99.5%; The mass ratio of ammonium persulfate and water is 100:200 to 100:500.
5. high molecular polymerization Petropols class Cypres according to claim 1, it is characterized in that: described initator is that mass percent concentration is 2.7% aqueous hydrogen peroxide solution.
6. high molecular polymerization Petropols class Cypres according to claim 1 is characterized in that: described aluminum sulfate solution be alundum (Al2O3) mass percent concentration 〉=16.5% without the swage aluminum sulfate aqueous solution; Mass ratio without swage aluminum sulfate and water is 100:100.
7. high molecular polymerization Petropols class Cypres according to claim 1, it is characterized in that: described water is deionized water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310094632.4A CN103147349B (en) | 2013-03-22 | 2013-03-22 | A kind of high molecular polymerization Petropols class Cypres |
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| CN201310094632.4A CN103147349B (en) | 2013-03-22 | 2013-03-22 | A kind of high molecular polymerization Petropols class Cypres |
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| CN103147349A true CN103147349A (en) | 2013-06-12 |
| CN103147349B CN103147349B (en) | 2016-01-20 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104846697A (en) * | 2015-04-24 | 2015-08-19 | 杭州百事特实业股份有限公司 | Cation cross-linked styrene-acrylic surface sizing agent and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07258994A (en) * | 1994-03-22 | 1995-10-09 | Kindai Kagaku Kogyo Kk | Dispersing agent for sizing agent and production of aqueous emulsion of sizing agent |
| JP2000290893A (en) * | 1999-04-07 | 2000-10-17 | Misawa Ceramics Corp | Cationic emulsion sizing agent for making paper, method for producing the same, method for sizing and sized paper |
| CN101333790A (en) * | 2008-07-15 | 2008-12-31 | 武汉生物工程学院 | Modified petroleum resin sizing agent, preparation method and application thereof |
| CN101649579A (en) * | 2009-09-01 | 2010-02-17 | 陕西科技大学 | Method for preparing cation high molecular base petroleum resin neutral sizing agent |
-
2013
- 2013-03-22 CN CN201310094632.4A patent/CN103147349B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07258994A (en) * | 1994-03-22 | 1995-10-09 | Kindai Kagaku Kogyo Kk | Dispersing agent for sizing agent and production of aqueous emulsion of sizing agent |
| JP2000290893A (en) * | 1999-04-07 | 2000-10-17 | Misawa Ceramics Corp | Cationic emulsion sizing agent for making paper, method for producing the same, method for sizing and sized paper |
| CN101333790A (en) * | 2008-07-15 | 2008-12-31 | 武汉生物工程学院 | Modified petroleum resin sizing agent, preparation method and application thereof |
| CN101649579A (en) * | 2009-09-01 | 2010-02-17 | 陕西科技大学 | Method for preparing cation high molecular base petroleum resin neutral sizing agent |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104846697A (en) * | 2015-04-24 | 2015-08-19 | 杭州百事特实业股份有限公司 | Cation cross-linked styrene-acrylic surface sizing agent and preparation method thereof |
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