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When it comes to resin cotton, there are still many people who don't know what it is. In fact, there are many other names, such as non-rubber cotton, hot air cotton, Khmer elastic cotton and so on. The main components of resin cotton are polyester fibers and 4080 low melting point fibers. In the production process, 4080 low melting point fibers are used instead of adhesives, and the combing and netting technology is adopted. The product has good elasticity. The research and development of China resin manufacturers has always been a professional level.

Environmental friendly resin cotton has many characteristics. Because resin cotton has the characteristics of environmental protection, good elasticity and tasteless. Sunresin, one of China resin manufacturers seize the business opportunities, so it is widely used, such as sofas, mattresses, outdoor furniture, baby carriages, tatami and other software filling common in life can be used.

The main application fields of resins are:

1.Ordinary counters: cabinet counters, bathroom wash tables, dining tables, windowsills, reception counters, business desks, bar desks, desks, computer desks, etc.

1. Commercial Decoration

1.Architectural decoration, because resin artificial stone is easier to grind than natural marble, and can be moderately bent when heated to a certain temperature. Natural stone has been replaced in many places.

2.Decoration of entertainment places.

3.Furniture Application

4.Application of Sanitary Ware

5. Art Processing: Flower Pots, Sculptures, Crafts, etc.

To learn more about the ion learning exchange, just contact us!

Ion exchange resin contains a certain amount of water, which should be kept as much as possible during transportation and storage. If the resin is dehydrated during storage, it should be soaked in concentrated salt water (about 10%) and then diluted gradually. The resin should not be directly put in water to avoid rapid expansion and crushing.

In long-term storage, strong resin should be changed into salt type, weak resin can be changed into hydrogen type or free alkali type, or salt type, and then immersed in clean water. During storage or transportation, resin should be kept in a temperature environment of 5-40 degrees C to avoid supercooling or overheating and affect quality. If there is no insulation equipment in winter, the resin can be stored in salt water, the concentration of salt water can be determined according to the temperature.

The industrial products of ion exchange resins often contain a small amount of oligomers and monomers that do not participate in the reaction, and also contain inorganic impurities such as iron, lead and copper. When the resin is in contact with water, acid, alkali or other solutions, the above substances will be transferred into the solution, affecting the quality of the effluent. Sunresin is a professional manufacturer of ion exchange resin China. If this happens, you can consult it.

Ion exchange resins are easily polluted by suspended substances, colloidal substances, organic substances, bacteria, algae, iron and manganese in long-term use, resulting in the reduction or even loss of ion exchange capacity. Therefore, the resin should be activated periodically according to the situation, and the activation method can be determined according to the pollution situation and conditions. You can also contact Sunresin for a detailed solution.

Ion exchange resin contains a certain amount of water, which should be kept as much as possible during transportation and storage. If the resin is dehydrated during storage, it should be soaked in concentrated salt water (about 10%) and then diluted gradually. The resin should not be directly put in water to avoid rapid expansion and crushing.

In long-term storage, strong resin should be changed into salt type, weak resin can be changed into hydrogen type or free alkali type, or salt type, and then immersed in clean water. During storage or transportation, resin should be kept in a temperature environment of 5-40 degrees C to avoid supercooling or overheating and affect quality. If there is no insulation equipment in winter, the resin can be stored in salt water, the concentration of salt water can be determined according to the temperature.

The industrial products of ion exchange resins often contain a small amount of oligomers and monomers that do not participate in the reaction, and also contain inorganic impurities such as iron, lead and copper. When the resin is in contact with water, acid, alkali or other solutions, the above substances will be transferred into the solution, affecting the quality of the effluent. Sunresin is a professional manufacturer of ion exchange resin China. If this happens, you can consult it.

Ion exchange resins are easily polluted by suspended substances, colloidal substances, organic substances, bacteria, algae, iron and manganese in long-term use, resulting in the reduction or even loss of ion exchange capacity. Therefore, the resin should be activated periodically according to the situation, and the activation method can be determined according to the pollution situation and conditions. You can also contact Sunresin for a detailed solution.

"Debittering" olives is a complex process. In their natural state, olive fruits are rich in a compound called phenol, which is unacceptable. If olive is to be squeezed into oil, its phenolic substances are not important. Most of them just need to be pressed to produce meat (just wait for the oil to be squeezed). However, edible olives must remove phenolics from them before they are eaten.

At present, the main way to "debitter" olives is to soak them in water, or brine, or brine, and then soak them in sodium hydroxide solution. Later, it was found that tiny resin beads could be used to accomplish this task.

Ion exchange resin is a high porosity polystyrene resin, which adds additional chemical groups to capture different kinds of molecules. There are many kinds of ion exchange resins on the market, usually in the form of hollow beads. These beads have larger surface areas than their volumes, maximizing the number of polymers available for reactions. Beads are also easy to handle.

If this discovery can be translated into commercial operation, the market will begin to have ion exchange resin beads for sale, the saltwater immersion stage can be shortened by three quarters, the alkali step can be completely eliminated, saving a lot of time and materials. Because the beads themselves can be properly treated to remove and treat phenolic substances, which can be recycled. Therefore, ion exchange beads may make olive processing cleaner, faster and cheaper.

SEPLITE ® Weak Base Anion Exchange Resin

The Weak Base Anion Exchange Resin with primary, secondary, tertiary amine or mixed amine group as active functional groups show different strengths of alkalinity. Most weak Base Anion Exchange Resins with mixed amine group equiped a extremely high operating capacity with the ability to remove both strong and weak acids from solution.

There are two kinds of weak base anion exchange resins, Gel type and Macroporous type, which have acrylic backbone, styrene backbone or mixed backbone. Weak base anion exchange resins are more chemically stable and higher resistant to organic fouling than strong base anions.

The weak base anion exchange resin is easier to regenerate than the strong base resin, and can be efficiently regenerated with a small amount of sodium hydroxide.

Weak base anion exchange resins are commonly used in pharmaceutical, food engineering, and chemical engineering, such as the removal of mineral acid, organic acids and other organic materials, especially for removal of high molecular weight organic matters from aqueous solutions under low pH condition.

Typical Applications For Weak Base Anion Resin

Removal of mineral acid

Removal of organic matter

Pure water preparation

Wastewater treatment

Approvals

Kosher Certificate

Halal Certificate

FDA registeration

WQA Gold Seal Certificate

REACH

Category List

SEPLITE MA938 Macroporous type, Acrylic, Free base, organic acid removal

SEPLITE WA667 Gel type, Acrylic, Free base, decoloration of citric acid, sugar and antibiotics

SEPLITE MA940 Macroporous type, Styrene, Free base

SEPLITE MA921 Macroporous type, Styrene, Free base, floating bed

SEPLITE MA939 Macroporous type,Acrylic, Free base, organic acid removal

Separation Technique Based on Ion Exchange & Adsorption

Stevioside extraction and purification is mainly extracted from the roots and leaves of stevia leaves, with the highest content of stevioside in leaves. Its sweet taste mainly consists of stevioside A, B, C, D, E. Stevioside can be extracted with water, and after clarification and crystallization, extracts of different purities can be obtained.

Stevioside is 250-450 times sweeter than sucrose, but because of the presence of stevioside A, it has a distinct bitter taste and astringency.

Our technology in stevioside extraction is based on the principle of ion exchange and adsorption, using a series supporting separation system to achieve extraction, decolorization, demineralization, purification and other important steps. Our technology has achieved great success in China.

Sunresin has conducted in-depth research in the field of stevia refining. Sunresin once hosted the China Stevia Industry Technical Exchange Conference and achieved great success. China's stevia manufacturers like to work with Sunresin and continue to accelerate their industry upgrades through Sunresin's technology.

Our Technology Advantages

Special ion exchange resins and adsorbents

Complete solution from extraction to purification

Supporting Equipment & system

Successful EPC project service

Typical Application

Stevioside extraction

Decolorization

Demineralization

Deproteinization

Purification

Removal of heavy metal

Separation of stevioside A

Category List

SEPLITE LXA860 SERIES

Extraction,separation & purification in stevia sugar industry.

SEPLITE ® Strong Base Anion Exchange Resin

The Strong Base Anion Exchange Resin (sba resin) is the type of ion exchange resin with functional group of quaternary ammonium, which is strongly alkaline and dissociates just like NaOH and KOH.

In chemical structure, there are two types of strong base anion exchange resin with different alkalinity strengths, Type Ⅰ with a trimethyl ammonium group, Type Ⅱ with a dimethylethanol ammonium group. Type Ⅰ shows a higher alkaline than Type Ⅱ. Compared with type 1 strong base anion, this resin is more suitable for applications needing good rinsing performance and excellent regeneration efficiency.

The strong base anion  shows an excellent physical and chemical stability, which is capable of exchanging the different anion under a wide range of pH.

The Strong Base Anion Exchange Resin is mainly used in water treatment, to produce high purity demineralized water, making use of the ability to adsorb anions strongly.

Typical Applications For Strong Base Anion Exchange Resins

Sugar purification

Antibiotics purification

Organic removal

Industrial demineralization

Silica removal

Pure water preparation

Metal extraction

Condensate deionization

Approvals

Kosher Certificate

Halal Certificate

FDA registeration

WQA Gold Seal Certificate

REACH

Category List

SEPLITE SA400 Gel Type I,Strong base, Styrene Cl- Form

SEPLITE SA470 Gel Type I,Strong base, Styrene Cl- Form

SEPLITE SA471 Gel Type I,Strong base, Styrene Cl- Form

SEPLITE SA473 Gel Type I,Strong base, Styrene Cl- Form

SEPLITE SA458 Gel Type I,Strong base, Acrylic. Cl- Form

SEPLITE MA900 Macroporous Type I,Strong base, Styrene Cl- Form

SEPLITE MA901 Macroporous Type I,Strong base, Styrene Cl- Form

SEPLITE MA903 Macroporous Type I,Strong base, Styrene Cl- Form

SEPLITE MA915 Macroporous Type I,Strong base, Styrene, Cl- Form, fine mesh

SEPLITE MA958 Macroporous Type I,Strong base, Acrylic Cl- Form

SEPLITE MA970 Macroporous Type I,Strong base, Styrene Cl- Form

SEPLITE SA420 Gel Type II,Strong base, Styrene, Cl- Form

SEPLITE MA920 Macroporous Type II, Strong base, Styrene,Cl- Form

Sunresin is one of the most professional anion exchange resin suppliers in China. Just contact us!

SEPLITE ® Strong Acid Cation Exchange Resin

The strongly acidic ion exchange resin is the type of ion exchange resin with functional group of sulfonic acid

The Strong Acid Cation Exchange Resins have two types, the gel and the macroporous type. The macroporous strong acid cation exchange resin shows an excellent dynamic characteristics. The gel type has excellent properties for industrial water softening and demineralization application. It has standard crosslinkage, which is usually used in mixed bed; the higher crosslinkage resin shows a longer operating life, and used in regenerable mixed bed.

The Strong Acid Cation Exchange Resin shows an excellent physical and chemical stability, which operates at any pH(0-14), and are relatively stable to temperture, even in high temperatures of 100-120℃.

The Strong Acid Cation Exchange Resin is applied in a wide variety of fields including water purification, water softening, waste water treatment, purification of pharmaceuticals and food, chemistry,and catalysis.

Typical Applications For Strong Acid Cation Exchange Resins

Industrial water softening

Industry water demineralization

Potable water

Metal recovery

Sugar deashing

Approvals

Kosher Certificate

Halal Certificate

FDA registeration

WQA Gold Seal Certificate

REACH

Category List

SEPLITE SC110 Gel type,Strong Acid, ST-DVB, Na+ Form

SEPLITE SC120 Gel type,Strong Acid, ST-DVB, Na+ Form

SEPLITE SC130 Gel type,Strong Acid, ST-DVB, Na+ Form

SEPLITE SC140 Gel type,Strong Acid, ST-DVB, Na+ Form

SEPLITE SC130H Gel type,Strong Acid, ST-DVB, H+ Form

SEPLITE SC139 Gel type,Strong Acid, ST-DVB, Na+ Form, with higher capacity.

SEPLITE SC124 Gel type,Strong Acid, ST-DVB, Na+ Form, in black color.

SEPLITE SC134 Gel type,Strong Acid, ST-DVB, Na+ Form, in black color, high capacity.

SEPLITE SC126 Gel type,Strong Acid, ST-DVB, Na+ Form,fine mesh, high capacity

SEPLITE SC136 Gel type,Strong Acid, ST-DVB, Na+ Form, fine mesh, high capacity

SEPLITE SC130 LD Gel type,Strong Acid, ST-DVB, Na+ Form, high capacity,low DCE(≤50ppb)

SEPLITE SC127 Gel type,Strong Acid, ST-DVB, Na+ Form, high capacity,resistance to oxidation

SEPLITE SC137 Gel type,Strong Acid, ST-DVB, Na+ Form, high capacity,resistance to oxidation

SEPLITE SC130D Gel type,Strong Acid, ST-DVB, H+ Form, Indicator resin,

SEPLITE SC133 Gel type,Strong Acid, ST-DVB, Na+ Form,mixed bed grade

SEPLITE MC240 Macroporous type, Strong Acid, ST-DVB,Na+ Form

SEPLITE MC240H Macroporous type, Strong Acid, ST-DVB,H+ Form

SEPLITE MC241 Macroporous type, Strong Acid, ST-DVB,Na+ Form

SEPLITE MC243 Macroporous type, Strong Acid, ST-DVB,Na+ Form

SEPLITE MC220 Macroporous type, Strong Acid, ST-DVB, Na+ Form,High selectivity for acidic organics

SEPLITE ® Strong Base Anion Resin

The Strong Base Anion Exchange Resin( SBA resin)is the type of ion exchange resin with functional group of quaternary ammonium, which is strongly alkaline and dissociates just like NaOH and KOH.

In chemical structure, there are two types of strong base anion exchange resin with different alkalinity strengths, Type Ⅰ with a trimethyl ammonium group, Type Ⅱ with a dimethylethanol ammonium group. Type Ⅰ shows a higher alkaline than Type Ⅱ. Compared with type 1 strong base anion, this resin is more suitable for applications needing good rinsing performance and excellent regeneration efficiency.

The strong base anion exchanger shows an excellent physical and chemical stability, which is capable of exchanging the different anion under a wide range of pH.

The Strong Base Anion Exchange Resin is mainly used in water treatment, to produce high purity demineralized water, making use of the ability to adsorb anions strongly.

Typical Applications For Strong Base Anion Exchange Resins

Sugar purification

Antibiotics purification

Organic removal

Industrial demineralization

Silica removal

Pure water preparation

Metal extraction

Condensate deionization

Approvals

Kosher Certificate

Halal Certificate

FDA registeration

WQA Gold Seal Certificate

REACH

Category List

SEPLITE SA400 Gel Type I,Strong base, Styrene Cl- Form

SEPLITE SA470 Gel Type I,Strong base, Styrene Cl- Form

SEPLITE SA471 Gel Type I,Strong base, Styrene Cl- Form

SEPLITE SA473 Gel Type I,Strong base, Styrene Cl- Form

SEPLITE SA458 Gel Type I,Strong base, Acrylic. Cl- Form

SEPLITE MA900 Macroporous Type I,Strong base, Styrene Cl- Form

SEPLITE MA901 Macroporous Type I,Strong base, Styrene Cl- Form

SEPLITE MA903 Macroporous Type I,Strong base, Styrene Cl- Form

SEPLITE MA915 Macroporous Type I,Strong base, Styrene, Cl- Form, fine mesh

SEPLITE MA958 Macroporous Type I,Strong base, Acrylic Cl- Form

SEPLITE MA970 Macroporous Type I,Strong base, Styrene Cl- Form

SEPLITE SA420 Gel Type II,Strong base, Styrene, Cl- Form

SEPLITE MA920 Macroporous Type II, Strong base, Styrene,Cl- Form