I. Introduction
II. Technical indicators
Name
Appearance
Colorless viscous liquid
Solid content%
15%±1%
Viscosity mpa.s(25℃)
3000-13000
PH value
3.5-5.0
Storage period (normal temperature) days
3months
Note: PH value is adjustable according to user requirements
III. Function
The dry strength agent is not only a good enhancement, but it also has a higher enhancement effect in waste papers with more fine fiber filler. The use of our dry strength agent can improve paper quality, and it also significantly increase production efficiency, reduce costs and increase economic efficiency.
IV. Method of Application and Notes
1. When diluted with clean water, the dilution multiples of our product is generally about 15 to 30 times. After the product was stirred sufficiently, add uniformly to the slurry in an amount of 5 ~ 10 kg / ton.
2. Adding position that selected could have a full contact with the slurry. Generally choose ingredients pool, high box or import pump.
3. Use a plastic or stainless steel as the material for products storage, dilution tank, piping etc.. Iron-based material will produce corrosion and thickening phenomenon will occur.
4. Do not mix with Other Chemicals.
V. Packing
1000 kg barrels, or according to user requirements.
Dry Strength Agent Dry Strength Agent,DSR,Dry Strength Additive,Chemicals Dry Strength Agent Shandong Tiancheng Chemical Co., Ltd. , https://www.tianchengchemical.com
1. Body temperature germination method: Put the disinfected soaked seeds into a gauze bag, and then put on a non-toxic plastic bag outside, tie the mouth, put it in the underwear pocket during the day, and put it in bed at night, sooner or later Each rinse with water, usually after 3 to 5 days can prompt good buds.
2. Warm water bag germination method: Put 2 to 4 kg of warm water at 30°C into a plastic bag, tie it into the pot, put the soaked seeds on a wet towel, roll it up on a warm water bag, and use a tweezers. Cover it at the insulation. Seeds are rinsed with warm water every 4 to 5 hours, and at the same time, see if the water temperature in the bag is still above 25°C. When the temperature is insufficient, some cool water can be poured out, and hot water can be added to keep the water temperature at about 30°C. This method is simple and effective.
3. Saltwater bottle priming method: Take 2 medical saline bottles, wash and fill with hot water, plug the rubber stopper, place it on the prepared quilt, and then spread a layer of cotton on the bottle, and then add 1 piece of cotton. 50 square centimeters of agricultural plastic film was placed on cotton. Finally, the soaked seeds were wrapped in wet gauze and placed on the plastic film. The quilt package was used for the heat preservation. Brine bottles can be changed twice a day for hot water.
4. Warm bottle germination method: Use home warm bottle half a bottle of warm water at 30 °C, put the soaked rapeseed into a small cloth bag, tied a string line on the bag, and put the rapeseed bag in the thermos bottle, hanging Leave it outside the bottle and tightly close the bottle cap. Rinse the seeds once every 4 to 5 hours. At the same time, measure the temperature of the water. When the water is cool, pour some cool water and add hot water. Adjust to 30°C. This method is fast and good, and it must be careful not to put the seeds in the water to prevent them from being broken.
5. Light bulb germination method: dig a small pit underneath the south wall of the North House, lay a layer of wet sand at a depth of 10 cm, put the seeds wrapped in wet cloth on the sand, and then hang it 20 cm above the seed packet. A 100-watt light bulb with a piece of glass or a plastic film over the pit. During the day, increase the temperature by the sun, turn on the lights at night, and cover the glass or film with a layer of quilt insulation.
6. Electric blankets to germinate method: use a wet towel or wet gauze to wrap the soaked seeds, and then cover the outside with a layer of plastic cloth, and then wrap it in the electric blanket, and adjust the temperature to medium temperature position for germination, usually 2 to 3 days. Can be reminded.
7. Horse dung heap germination method: Wrap the soaked seeds with a damp cloth and put them in the pot. The tile pots are buried in horse dung or donkey dung heaps, and the temperature released by horse manure fermentation heat is used to achieve the purpose of germination.
8. Sand germination method: Take a clean river sand, dry it with boiling water, and dry it to dry. Mix it with the soaked seeds. The ratio of river sand and seeds is 1.5:1. Mix evenly and put it in a hot water bottle or clean. In the container, maintain the appropriate temperature for germination. This method has good heat preservation, good moisture retention, budding and neatness, and does not damage buds.
9. Pot germination method: soak the seeds into semi-dry, place in a clean tile basin, cover with a clean white cloth or gauze, in order to heat and moisturize, put on the flue or on the fire, and germination at the appropriate temperature , Turn up and down every 2 to 3 hours to make the seeds evenly heated.
Papermaking dry strengthen agent is our company`s new and self-developed products that using imported raw materials. Its mechanism of action is: Dry Strength Agent use polymer mesh structure to increase hydrogen bonding number in the mutual area of fiber to fiber. Dry strength agents in the combination area of long-chain polymers can be deformed, thus increasing the bond toughness. It could improve paper strength by the bridging ability formed by chemical function to make fibers and fibers have "implicated"
Dry strength agent
Simple germination method for vegetable seeds
After the germination of the vegetable seeds, the seedlings are seeded or broadcast, and the seedlings not only grow together but grow strong, but also can promote the early maturity and high yield of the vegetables. Now is the time for many vegetable nurseries. Here are a few simple methods for germination for reference by farmers.