Cationic surface sizing agent TK-SA80 is a copolymer synthesized by styrene and acrylic ester. It has an effective combination with starch, giving the starch coating good cross-linking strength and hydrophobic property. TK-SA80 has features such as a small amount of addition, low costs, easiness of using, etc.. With a good-forming property, it can significantly improve the water resistance and ring crush compression resistance of cardboard paper and corrugated paper.
Technical Indicators: Appearance: Milky white to light brown liquid
Ionic: Cationic
Solid content: 27%
Performance Features
1. Can effectively improve the water resistance and ring crush compression resistance of cardboard paper and corrugated paper, no aging period and uneasy to get damp
2. Can completely replace the using of internal sizing agent
3. Can be used with the original starch thus reduce the production cost
4. with excellent mechanical stability, few bubbles in operating process
5. sizing degree can be quickly adjusted because of low viscosity and easiness to be measured.
Application
1. Dosage: 1.5-3.5 kg per ton of paper. Aluminum sulfate 2-3 kg per ton of paper. PH value of the starch liquid should be controlled under 5.
2. When using, cooled the starch liquid which is already pasting to below 75. And then add the product slowly to material mixing tank when stirring. After stir well, computer sizing, or use the metering pump and join the product continuously before putting starch in sizing machine.
Intention
It inadvisable to store a long time after opening the drum, and prohibit to mix with alkali directly. Rinse when touch people.
Storage: Store in a dry room, less than 30. Pay attention to prevent frozen and sunscreen.
Packing
200kg1000kg plastic drums.
200kg1000kg plastic drums.
Product description: SS66 is a new and highly efficient cross-linking of starch sizing agent for corrugated paper surface sizing. SS66 is added to starch and produce cross-linking reaction with starch, grafted the starch molecules into the hydrophobic groups, thereby effectively improve the surface water resistant properties of corrugated paper.
Water resistance produced by the cross linking reaction is of very stability without the impact of fluctuation in climate and the system, solving the resurgence problem of corrugated paper in the summer rainy season.
At the same time, under condition of substituting 15%-20% starch, it maintains or further improves the paper ring crush index, has very good strength, which is the ideal product to replace the traditional sizing agent
Technical indicators:
Appearance: Light green fine particles and powder
Solubility: Soluble well with starch
Storage period: 6 months
Use Method:
Feeding raw starch and amylase(or ammonium persulfate) in proportion to gelatinize, heated to 90 degrees, add SS66 to the starch solution(tons of paper consumption 7kg-12kg), stir evenly, keep the temperature for 15~20 minutes, filter before on the machine sizing.
It can replace 15%~20% starch. (Our company can provide detailed starch gelatinization process for reference)
Packaging and storage:
This product is a solid particle, convenient to transport and use, placed in dry, ventilated, cool place.
Do not in contact with water to prevent the dissolution loss.
Packing in 25kg plastic bag.
Chemical composition: styrene-acryl ate emulsion
Application: used in the surface sizing system of paper and paper board
Product characteristics:
1. Good compatibility. It is compatible with anionic, non-ionic additives, CMC, PVA, oxidized starch, dye and fluorescent whitening agent, etc.
2. Low viscosity, so it is easy to deal with.
3. Nice stability.
Usage: add this product to the well-gelatinized starch solution at the proportion of 1:10~20 to surface sizing starch, then stir it and add this mixed solution to the machine continuously.
Features:
1. It can effectively increase the surface strength and improve the printability of paper.
2. It can reduce the phenomenon of dropping of fiber and powder.
3. It can improve the ink-jet printability and the adhesion of the ink.
4. It could be used to adjust the sizing degree quickly and improve the water resistance of the paper.
5. It doesnt affect the fluorescent whitening performance of the inner sizing agent
Note:
1. It is an anionic product, which should avoid being mixed with any ionic product.
2. Its shelf life lasts for 6 months under the temperature of 5-45 degrees.
Safety: it doesnt have negative effect on peoples health in the process of shipping, storing and using.
200kg/1000kg per plastic drum
Product description: dry strength agent DS66, as a new type of dry strength agent, is widely used in cardboard paper, bobbin paper, household paper, newsprint, cultural paper, and so on. It can effectively improve the dry strength of the paper (folding strength, bursting strength, deflection and ring crush compression resistance) It has a particularly obvious effect on the paper making system with more anion impurities or higher electrolyte concentration. It also has the function of retention for fiber fines and fillers, reducing the fiber to drain, farina and fibril to drop out.
Physical property:
Appearance: colorless to pale yellow viscous liquid
Ionic: amphoteric
Solid content: 151%, 20 1%
Viscosity: 7000 5000mpa.s(25)
PH value: 41
Water solubility: soluble in cold water
Storage time: 3 months(5-35 )
Features:
1. Effectively improve the dry strength of the paper( folding strength, bursting strength, deflection and ring crush compression resistance)
2. Improve the retention ratio of fiber fines and fillers and filtering performance.
3. Reduce the dosage of the cationic starch, polyacrylamide and other retention aid.
Application:
1. Add 2/3 water in the container first, and then add the product slowly in stirring. (not a one-time joining for its high viscosity) When strength agent is completely dissolved and diluted, supplement surplus water. According to the site condition, it is recommended to be diluted more than 10 times.
2. Adding points: sizing pump import or pressure screen inlet
3. Volume of addition: 8-20kg fluid per ton, or adjustment according to the production.
Packing, transport and storage:
1. Store at room temperature, keep in dry and cool. Pay attention to prevent frozen and sunscreen.
2. Recommended storage time is 3 months, storing according to the transport of nondangerous goods.
3. 1000kg plastic drum, or referring to clients¡¡¡ê¡è site conditions.
200kg/1000kg per plastic drum
Introduction
It can replace the traditional AKD emulsifier of cationic starch with the multifunction of AKD emulsification, protection of colloid, retention, strengthening and so on. Cationic polymer AKD emulsifier can be made into AKD emulsion with high stability and retention rate through mechanical stirring method. It can decrease hydrolysis of AKD during the storage period and sizing process, with its storage time two or three months longer than the traditional AKD emulsion, and shorten the sizing curing time. It can be applied in cardboard, corrugated board and other kind of papers.
Packing, transport and storage:
Store at room temperature, keep in dry and cool.
Pay attention to prevent frozen and sunscreen.
1000kg plastic drum, or referring to clients site conditions.
Introduction
Cationic rosin sizing, due to its own positive charge, can combine with negative charges of pulp fibers to achieve self-retention, also promote the retention of fillers and fine fibers, and can achieve acidic and neutral sizing within a wide range PH value. The dosage is only 3/4 of anionic dispersed rosin sizing, and aluminum sulfate anion rosin dosage is only 0-1/3 of anionic dispersed rosin sizing. Production costs can be greatly reduced, while the physical performance of paper can also be greatly improved.
Characteristics:
1. Using the technology of high-temperature and normal pressure inversion method. Fine particle size (0.6-0.8|¨¬m), distribution uniformity, stable performance, no precipitation on shelf life and no caking.
2. The potential is equalizing, in the 24-29mv. It can achieve self-retention and near neutral sizing. No ripening period. It is ripened under the machine.
3. Good compatibility. It's easy to achieve the switch with anionic- highly-dispersed--rosin-sizing.
4. The product is used in a wide of range. It can be applied to straw, wood pulp, recycled pulp of papermaking sizing.
5. It can completely tolerate calcium carbonate, talc and other fillers.
Technical Indicators¡êo
Appearance: Milky white liquid
Solid content: 35% 1
Ionicity: Cationic
Viscosity: 25cps
P H value: 3-4
200kg/1000kg per plastic drum
