What are the properties of silicone oil cleaners?

The characteristic of silicone oil cleaning agent is that it is neutral and environmentally friendly, and cleans uncured silicone oil.

The water-based cleaning method of Shizukawa silicone oil cleaning agent is to use water as the cleaning medium, through the non-ionic and high-quality anionic surfactant components of the silicone oil cleaning agent, etc., to improve the cleaning effect and efficiency of silicone oil, and the scope of cleaning is also very wide, and it is widely used in the fields of precision electronic components (ceramic resistors, sensors, etc.), FPC circuit boards, dust-free clothing, rubber gloves and other fields.

The role of silicone oil cleaning agent in the water-based cleaning process can greatly reduce the surface tension of the water, and the penetration and spreading ability of the cleaning agent can be strengthened.

The main function of the combination of ultrasonic and Shizukawa silicone oil cleaning agent is to wrap the oil stain and effectively remove the oil stain on the workpiece by wrapping the oil stain through a large number of microscopic air bubbles generated by ultrasonic in the process of propagating the cleaning solution. At the same time, it is also suitable for cleaning uncured residual silicone oil with different viscosities by adjusting the concentration of cleaning solution, cleaning time, cleaning temperature, etc.

Silicone oil cleaner is a water-polyol-based mixture precisely synthesized from high-quality anionic and nonionic surfactants to produce a near-neutral concentrate (pH: 7 - Silicone oil cleaner is a medium-sized cleaner made with a special formula that is highly effective and has the strongest cleaning and decontamination properties, is fully rinseable, and biodegradable. Silicone oil cleaners do not contain phosphates, enzymes, emtonium acetic acid, edta tna, or chlorine-containing bleach.

This isn't the silicone oil cleaner of Jiongsheng Company, hehe!

The role of silicone oil is to dilute and lubricate. There are two types of uses: lubrication and lubrication improvement.

When used for lubrication, it is commonly used as high-grade lubricating oil, shockproof oil, insulating oil, defoamer, release agent, polishing agent, separator and vacuum diffusion pump oil; The emulsion can be used for car tire varnishing, dashboard varnishing, etc.

When used to improve lubrication, such as methyl silicone oil after emulsification or modification, it is used for smooth and soft hand finishing on textile finishing, and emulsified silicone oil is also added to the shampoo of daily care products to improve the lubrication of hair.

Advantages of silicone oil.

1. The viscosity temperature performance is the best among liquid lubricants, and the viscosity changes little in a wide temperature range. Its freezing point is generally less than 50, some as high as 70, long-term storage at low temperature, the appearance and viscosity of its oil have no change, it is a base oil with high temperature, low temperature and wide temperature range.

2. Excellent thermal oxidation stability, such as thermal decomposition temperature 300, small evaporation loss (150, 30 days, evaporation loss is only 2%), oxidation test h), viscosity and acid value change small.

3. Excellent electrical insulation, volume resistance, etc. do not change within the range of 130 at room temperature (but no water can be contained in the oil).

4. It is a non-toxic, low foaming and strong anti-foaming oil, which can be used as a defoamer.

The above content reference: Encyclopedia-Silicone Oil.

1. Widely used in the textile industry, whether it is fabric production, or the production of yarn and thread, as well as post-printing and dyeing, product processing, silicone oil is widely used, according to different situations, silicone oil can form a soft, durable film, low friction coefficient, inert, durable, heat resistance, low surface tension and other characteristics, so that the product meets the ideal requirements, widely used as thread oil, spinning oil, smoothing agent, fluffing agent production.

2. It is widely used in motors, electrical appliances and electronic instruments as an insulating medium with high temperature resistance, arc resistance, corona resistance, corrosion resistance, moisture resistance and dust resistance, and is also used as transformer and capacitor oil, which can reduce the volume of transformer, increase power and improve safety and pollution-free.

3. It is used as an oil for shockproof damping, which is widely used in instrument car fans, buffer dampers, etc. This product is used as a liquid spring, with small volume and light weight, which can withstand great impact in a wide range of temperatures, and is a good anti-vibration absorber.

4. As a release agent. It can be widely used in plastic molding, rubber processing, metal casting, papermaking, glass products, fiber, food, etc., with strong demoulding, high surface accuracy of products, saving dosage, one brush and multiple uses, safe, clean, non-toxic, tasteless and other advantages.

The function of silicone oil: it has high heat resistance, water resistance, electrical insulation and low surface tension. Usage:

It is commonly used as high-grade lubricating oil, shockproof oil, insulating oil, defoamer, release agent, polishing agent, release agent and vacuum diffusion pump oil; The emulsion can be used for car tire varnishing, dashboard varnishing, etc. Methyl silicone oil is the most commonly used. Shampoos are also used to improve the lubrication of the hair.

Silicone oil generally refers to a linear polysiloxane product that remains in a liquid state at room temperature. Generally, it is divided into two categories: methyl silicone oil and modified silicone oil.

The most commonly used silicone oil, methic silicone, also known as ordinary silicone oil, its organic groups are all methyl, methyl silicone oil has good chemical stability, insulation, and good hydrophobic properties. It is made of dimethyldichlorosilane hydrolysis to obtain primary polycondensation ring, the ring body is cracked and distilled to obtain a low ring, and then the ring, the head agent and catalyst are put together to polymerize to obtain a variety of mixtures of different degrees of polymerization, and silicone oil can be prepared by removing the low boiling matter by vacuum distillation.

Silicone oils are used in a wide range of applications. It is not only used as a special material in aviation, cutting-edge technology, and military technology departments, but also in various sectors of the national economy, and its application scope has been expanded to: construction, electronic and electrical, textile, automobile, machinery, leather and paper, chemical and light industry, metals and paints, medicine and medical treatment, etc.

The main applications of silicone oil and its derivatives are: release agent, shock absorbing oil, dielectric oil, hydraulic oil, heat transfer oil, diffusion pump oil, defoamer, lubricant, hydrophobic agent, paint additives, polishing agent, cosmetics and daily necessities additives, surfactants, granular and fiber treatment agents, silicone grease, flocculants. Silicone rubber is divided into room temperature vulcanized silicone rubber and high temperature vulcanized silicone rubber.

The former is mainly used in: sealants, adhesives, conformal coatings, gaskets, foam rubber, molded parts, encapsulation materials, electrical insulation, glass assembly, medical implants, surgical auxiliary materials, molding materials; The latter are mainly used in: pipes and hoses, strips, wire and cable insulation, surgical auxiliary materials, flame retardant rubber parts, penetrating sealing materials, molded parts, embossed rollers, automotive ignition cables and spark plug covers, extrusion parts, medical implants, laminated products, conductive rubber, fiber coatings, foam rubber.

The main applications of silicone resins are: varnishes, insulating varnishes, molding compounds, protective coatings, encapsulation materials, bonding coatings, pressure sensitive adhesives, laminating resins, release agents, adhesives, masonry water repellent agents. Silane coupling agents are mainly used in paints, plastic and rubber processing, and adhesives.

Silicone can not only be used as a basic material and structural material in some large industries, but also can be used as a supplement or auxiliary material to share with other materials or improve the process performance of other materials.

It is used as an insulating medium for electrical appliances, motors, and electronic instruments, and has been widely used in industry and agriculture, national defense, scientific research and other departments.

Silicone oil cleaner is diluted with water to prepare solutions with concentrations of 1% and 2%. Severe contamination requires an increase in the concentration of the solution. Heating the solution (40 to 50 degrees Celsius) or using an ultrasonic cleaning tank can significantly reduce the cleaning time.

Rinse thoroughly immediately after removal of the wash from the solution. Rinse with water three times to ensure complete removal of contaminants and residual traces of the cleaning solution. Dry carefully after washing, using a lint-free cloth or hot air jet.

The concentration of this product is 1-2%; The cleaning time is 1-3 minutes; Cleaning temperature: room temperature -80, more than 50 can be sprayed.

4. Precautions.

1. It is recommended to wear rubber gloves and do not touch them directly with your hands; If it is touched by mistake, please rinse it with water;

2. Silicone oil cleaning agent can not be drunk, if it accidentally gets into the eyes, rinse it with water immediately;

3. It is strictly forbidden to eat and keep away from children.

Hydrosilicone oil has excellent hydrophobicity and is suitable for surface treatment of glass, metal, fiber, powder and many other occasions.

This product can be cross-linked into a film at low temperature under the action of metal salt catalysts, forming a waterproof film on the surface of various substances, and can be used as a waterproofing agent for fabrics, glass, ceramics, paper, leather, metal, cement, marble and other materials, especially for waterproofing fabrics. Methyl hydrosilicone oil emulsion is used in conjunction with methyl hydroxysilicone oil emulsion, which can be waterproof and maintain the breathability of the fabric, and can improve the tear strength, friction strength and stain resistance of the fabric, and improve the hand feel and sewing performance of the fabric. In addition, it is used as an anti-stick separator and cross-linking agent for paper.

1. Solid silicone rubber - high-temperature mixed silicone rubber (HTV) is used as a bridging agent, anti-yellowing agent, and coupling agent.

2. It is used as a crosslinker for addition molding liquid silicone rubber, and Si-C bonds are formed under the catalytic action of PT.

3. In waterproof clothing and waterproof gypsum board, it can be used as a waterproof agent (water repellent agent, water repellent agent), and under the action of metal salt catalysts, it can be cross-linked to form a film at low temperature to form a waterproof film on the surface.

4. In the surface treatment of MGO (electrical grade MGO), it plays an insulating role.

5. In the textile and garment industries, it is used as a softener, a water-repellent agent, a hand feel improver, a lubrication of sewing threads, a lubrication of chemical fiber spinnerets and a clothing lining auxiliary.

Silicone oil has a wide range of applications, it is not only used as a special material in aviation, cutting-edge technology, military technology departments, but also used in various sectors of the national economy, and its application scope has been expanded to: construction, electronic and electrical, textile, automobile, machinery, leather and paper, chemical light industry, metals and paints, medicine and medical treatment, etc.

The main applications of silicone oil and its derivatives are: release agent, shock absorbing oil, dielectric oil, hydraulic oil, heat transfer oil, diffusion pump oil, defoamer, lubricant, hydrophobic agent, paint additives, polishing agent, cosmetics and daily necessities additives, surfactants, granular and fiber treatment agents, silicone grease, flocculants.