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HPMC shows broad application prospects in the pharmaceutical field

With the continuous progress of medical technology, new drug carriers and drug-controlled release materials have become research hotspots. Among them, hydroxypropyl methylcellulose (HPMC) has become a star material in the pharmaceutical field due to its good biocompatibility and non-toxic and odorless characteristics.

HPMC is a synthetic polymer material with good biocompatibility and non-toxic and odorless characteristics, making it widely applicable in the pharmaceutical field. As a drug carrier, HPMC can be used for drug encapsulation and delivery, improving drug stability and bioavailability. Meanwhile, HPMC can also serve as a drug-controlled release material, achieving slow-release and long-lasting effects of drugs, improving treatment efficacy, and reducing side effects.

In terms of drug carriers, HPMC can mix or encapsulate drugs to form stable complexes. This complex can protect medicines from environmental influences, improve drug stability, and also improve bioavailability by controlling the drug release rate. In terms of drug-controlled release, HPMC can serve as a carrier for drugs, achieving slow release and long-lasting effects. This controlled-release technology can reduce the frequency of medication administration, improve patient compliance, and also reduce drug side effects.

In addition to its applications in drug carriers and controlled drug release, HPMC also has functions such as thickening, suspension, stability, and moisturizing, which can be used to make various pharmaceutical products. For example, in cosmetics, HPMC can serve as a thickener, suspension agent, and moisturizer to improve product quality and effectiveness. In food, HPMC can be used as a food additive to enhance the taste and appearance of food.

(Hydroxypropyl Methyl Cellulose)

HPMC, as a drug carrier, can improve the stability of drugs, mainly through the following aspects:

  1. Physical barrier effect: HPMC can form a physical barrier to protect drugs, prevent the aggregation and degradation of drug molecules, and thus maintain the stability and effectiveness of drugs.
  2. Chemical protective effect: HPMC has good chemical stability and can react with drug molecules to form stable complexes or complexes, further enhancing the strength of the drug.
  3. Slow down drug oxidation: HPMC can slow down the occurrence of drug oxidation reactions and reduce the risk of drug molecules being oxidized and degraded, thereby maintaining the stability and effectiveness of drugs.
  4. Control drug release: By controlling the viscosity and molecular weight of HPMC, the release rate of drugs can be adjusted to achieve timed and quantitative drug release. This controlled-release technology can reduce drug exposure to unsuitable environments, thereby reducing the risk of drug degradation.
  5. Improving the solubility and dissolution of drugs: HPMC can enhance the bioavailability and stability of drugs by improving their solubility and dissolution.
(Hydroxypropyl Methyl Cellulose)


TRUNNANO(car-concrete.com) supplies Hydroxypropyl Methyl Cellulose in concrete, which are concrete and relative products with over 12 years of draft in nanoarchitecture economize on energy and nanotechnology exploit. Trunnano accepts credit cards, wire transfers, Western Union transfers, and PayPal payments. At the same time, they deliver the goods to overseas customers through FedEx, DHL, air or sea freight. If you are looking for a high-quality Hydroxypropyl Methyl Cellulose, please feel free to contact us and send an inquiry. (sales@cabr-concrete.com).

Improving the fatigue life of additive manufacturing components

Additive manufacturing enables engineers to create complex geometric shapes that were once prohibitively expensive or even impossible to manufacture using traditional manufacturing methods.

(Inconel 718)

The advancement of powder metallurgy for additive manufacturing (AM) raw materials has provided a wide range of choices for high-temperature alloy powders. Due to the difficulties in processing nickel-based high-temperature alloys using traditional methods, additive manufacturing using nickel-based high-temperature alloys is rapidly becoming popular. For example, AM Inconel 718 is a high-strength nickel-based, high-temperature alloy commonly encountered in jet engines and gas turbines.

Despite the continuous improvement of additive manufacturing technology, parts are usually not used for fatigue-critical applications. Compared with traditional manufactured components, surface reinforcement processes with compressive residual stress have significant improvements.

A research team has concluded through testing the surface treatment additive manufacturing Inconel 718 that applying compressive residual stress can significantly prolong fatigue life, even approaching the fatigue life of traditional forging materials. Residual compression may allow for considering additive manufacturing components for fatigue-critical applications. By adding mechanical surface reinforcement and engineering compressive residual stress during the manufacturing process of additive manufacturing parts, acceptable levels of fatigue performance can be achieved.

Trunnano 3D Printing Nickel Alloy IN718 Powder

Inconel 718 is a particularly excellent nickel-based high-temperature alloy extensively used in many fields due to its high-temperature strength, strong oxidation resistance, and good corrosion resistance. In the field of additive manufacturing, Inconel 718 alloy is mainly used in the following aspects:


Inconel 718 is an important material in additive manufacturing, especially in the aerospace industry, and is commonly used to produce high-performance engine and turbine components.

Energy Industry

In the energy industry, Inconel 718 is used for manufacturing petroleum and chemical equipment, nuclear reactor components, and solar collector components due to its excellent corrosion resistance and high-temperature stability.

(Inconel 718)

Automotive manufacturing

Inconel 718 is also widely used in the automotive manufacturing industry, especially in manufacturing engine components such as exhaust systems and turbochargers.

Other applications

In addition to the fields mentioned above, Inconel 718 has also been applied in medical devices, chemical reactors, and high-temperature stoves, providing key components for equipment in these fields.

High-quality inconel 718 powder supplier

TRUNNANO is a trusted global supplier and manufacturer of chemical materials with over 12 years of experience in ultra-high quality nanomaterials and chemicals. The company has developed several powder materials and chemicals. Provide OEM service. If you are looking for inconel 718 powder, please get in touch with us. You can click on the product to contact us.


Light and Shadow Magician: Lowe’s Low Voltage Transformer

In the world of lighting technology, low-voltage transformers play a vital role. They are the bridge between current and voltage, providing a stable power supply for various LED lamps. Lowe’s Low Voltage Transformer has become the market leader in this field due to its excellent performance and wide range of applications. Next, let’s explore the mystery of Lowe’s low-voltage transformer.

(Lowes low voltage transformer)


Introduction to Lowe’s Low Voltage Transformer

Lowe’s Low Voltage Transformer is a device that converts household voltage to low voltage and is designed for low-voltage appliances such as LED light fixtures. Compared with traditional transformers, Lowe’s Low Voltage Transformer has higher efficiency and longer service life, providing more stable and reliable power support for our lighting systems.

(Lowes low voltage transformer)

Application fields of Lowe’s Low Voltage Transformer

  • Home decoration lighting

In-home decoration and low-voltage lighting equipment have become a trend. Lowe’s Low Voltage Transformer provides a flexible lighting solution for the home, easily powering low-voltage appliances such as chandeliers and table lamps to create a warm, comfortable atmosphere.

(Lowes low voltage transformer)
  • Outdoor lighting

In outdoor environments, Lowe’s Low Voltage Transformer also performs well. It can provide stable power support for outdoor lighting equipment such as LED light strings, floor lights, and waterscape lights, making the outdoor space glow with charming brilliance at night.

(Lowes low voltage transformer)
  • Commercial lighting

In commercial venues, such as shopping malls, hotels, restaurants, etc., Lowe’s Low Voltage Transformer provides an ideal solution for display, mood, and functional lighting. It can meet the demand for high-quality lighting in commercial places and enhance brand image and customer experience.

  • Landscape Lighting

In landscape lighting projects, Lowe’s Low Voltage Transformer provides innovative lighting solutions for public spaces such as parks, squares, streets, etc. It can work closely with landscape designers to create artistic and visually impactful nighttime landscapes.

(Lowes low voltage transformer)

Advantages of Lowe’s Low Voltage Transformer

  • High energy efficiency and long life

Lowe’s Low Voltage Transformer uses advanced materials and technology to deliver high energy efficiency and long life. It can give full play to the advantages of LED lamps, reduce energy consumption and maintenance costs, and reduce the environmental impact.

  • Safe and reliable

Lowe’s Low Voltage Transformer is designed and produced following relevant standards and specifications and has overload protection and short-circuit protection. It can ensure the safety of equipment and personnel and reduce safety hazards.

  • Easy to install and maintain

Lowe’s Low Voltage Transformer features a modular design for easy installation and maintenance. Customers can easily connect it with LED lamps and other low-voltage electrical appliances, reducing the difficulty and workload of installation and maintenance.


PDDN Photoelectron Technology Co., Ltd. focuses on the research, development, and application of power electronics technology and is devoted to supplying customers with high-quality transformers and other power products. Our company mainly has oil-immersed, low-voltage, dry-type, and other transformer types. The oil-immersed transformers provided by PDDN Photoelectron Technology Co., Ltd. have the characteristics of high efficiency, safety, and reliability. They are widely used in power systems, industrial control, energy management, and other fields.

It accepts payment via Credit Card, T/T, West Union, and Paypal. PDDN will ship the goods to customers overseas through FedEx, DHL, by sea, or by air. Please inquire if you want a high-quality transformer; we will help.

The uses of sodium gluconate in various industries

Sodium gluconate is an organic substance that is widely used in industry and food industries. It is mainly used as a food additive and as a highly efficient chelating agent, steel surface cleaning agent, and glass bottle in construction, textile printing and dyeing, metal surface treatment, and water treatment. Cleaning agent, electroplating industrial aluminum oxygen coloring, used as high-efficiency retarder, high-efficiency water-reducing agent in the concrete industry.

  1. In concrete applications, sodium gluconate can prolong the setting time of concrete, decrease the slump of concrete and its loss over time, and improve the strength of concrete. It can be used in pumped concrete, large fluidity concrete, large volume concrete, and high-strength performance concrete. Specific applications are as follows:

1) using sodium gluconate can reduce the water-cement ratio, thereby improving the strength of concrete. This is a high quality concrete.

2) Large and heavy pouring projects take a lot of work to construct. Because of the addition of sodium gluconate, the workability of concrete is improved and the setting time is delayed, which can avoid the occurrence of contact surfaces on the structure, and as a result, the structural strength can be increased.

3) It is of great significance to keep the water-cement ratio unchanged and improve the processability in high-temperature areas. Large amounts of sodium gluconate are used in bridge construction in the Middle East.

4) Including salt gluconate in the concrete mix can delay the setting time, which is necessary for long-lasting and hard putting.

5) In the modern concrete industry, ready-mixed concrete is prepared at a central location and then transported by mixer trucks. In this case, increasing workability and initial setting time is important.

6) Reducing the w/c ratio can produce stronger and more durable concrete. Sodium gluconate can achieve this purpose. This is very significant for high-strength reinforced concrete.

7) Precast mortar for stonework should be made use of for a very long time. Including sodium gluconate can expand the working time.

8) The oil well irrigation mud temperature is high and the operation is difficult. After adding sodium gluconate, concrete can work at 170℃ for several hours.

  1. Sodium gluconate is a new type of functional flavoring seasoning in the food industry. It can give food a sour taste, act as a food PH regulator and stabilizer, improve flavor, prevent protein denaturation, mask undesirable bitterness and astringency, and replace salt to prepare low-sodium and sodium-free foods.

The shared taste and unique functions of sodium gluconate and potassium gluconate have greater advantages than other organic acids. Organic acids such as sodium malate, sodium citrate, and sodium lactate are used in food processing for pH seasoning, improving flavor, etc. However, these organic hydrochloric acids have low flavor and affect the taste and quality of food. Sodium gluconate and potassium gluconate are used as pH buffers in food processing, which can enable the beverage to complete the sterilization process at pH 4, sterilization temperature 65°C, and 10 minutes without affecting the taste. It is difficult for other organic acid salts to meet this requirement. When used together, sodium gluconate and aspartame can achieve the same taste as sugar. Sodium gluconate can significantly or mask the odor of soy protein, fish, and trace metal elements such as magnesium, iron, and zinc, especially the unique bitter taste of magnesium.

The salt taste of sodium gluconate is close to that of table salt, and its threshold value is 5 times that of table salt, 2.6 times that of sodium malate, and 16.3 times that of sodium lactate. The amount used in food processing is much less than other sodium salts, such as sodium malate. In addition, sodium gluconate is non-irritating and has no bitter taste and has excellent taste. It can be used to adjust pH to improve food taste and properties, making it an excellent organic compound—acid sodium salt.

Reduced salt bread or salt-free bread can be made by replacing 100% table salt with sodium gluconate. Sodium gluconate can also be used in food processing instead of salt to improve properties, adjust fermentation, and provide various functions such as food preservation and dehydration.

  1. As a corrosion inhibitor, the corrosion inhibition rate of sodium gluconate increases as the temperature rises, while most other corrosion inhibitors decrease or fail as the temperature rises. For corrosion inhibition of carbon steel and other materials, when the temperature increases from 21°C to 49°C, the corrosion inhibition rate increases by more than 5%.
  2. As a scale inhibitor, sodium gluconate has an extremely strong antiscaling ability. Because it has a strong complexing ability for Ca, Mg, Fe, etc., especially for iron ions, it can be used almost everywhere. It works within the pH range.
  3. Sodium gluconate has broad spectrum and coordinated effects. It is suitable for molybdenum series formulas, silicon, phosphorus, boron, tungsten, nitrite and other series formulas, and organic carboxylic acid formulas.
  4. Sodium gluconate is used as an electroplating additive in the electroplating industry. It can be operated at higher temperatures and can be directly plated with a bright gold coating without polishing and chromium plating. It has good rust removal performance.

  1. In the development industry, adding an appropriate amount of sodium gluconate to the developer will make the image clear and stain-free.
  2. Sodium gluconate is a good stabilizer in the field of water quality treatment.
  3. Sodium gluconate has good cleaning effect and outstanding advantages in the field of glass bottle washing. It is a good cleaning agent.
  4. Sodium gluconate can regulate the acid-base balance in the human body in the medical industry. Sodium plays a key role in maintaining extracellular osmotic pressure and capacity, exerting normal neuromuscular functions, and can effectively prevent the occurrence of hyponatremia syndrome.


TRUNNANO is a supplier of sodium gluconate with over 12 years experience in nano-building energy conservation and nanotechnology development. It accepts payment via Credit Card, T/T, West Union and Paypal. Trunnano will ship the goods to customers overseas through FedEx, DHL, by air, or by sea. If you are looking for high-quality sodium gluconate please feel free to contact us and send an inquiry.