RFD-10, an antifungal and antibacterial agent, is a green and environmentally friendly material specifically designed for soft plastics - Guangyuan Ruifeng New Materials

Category: Anti-mildew and antibacterial agent

Release Time: 2020-06-11

Summary: This product is a uniform and stable liquid product formulated with isothiazolinone derivatives (DCOIT) as the active ingredient and special adjuvants and synergists. It can be added to PVC coating slurries, PVC calendered films, PVC artificial leather coatings, PVC wallpaper, PVC plastic toys and other soft plastic materials. It can simultaneously prevent mildew, bacteria, and algae, and is a very effective mildew and antibacterial agent for soft plastic products. For hard products, it is only necessary to reduce the use of plasticizers.

I. Product Description - Anti-mildew and Antibacterial Agent

This product is a uniform and stable liquid product formulated with 2-octyl-2H-isothiazol-3-one (DCOIT) as the active ingredient and special adjuvants and synergists. It can be added to PVC coating slurries, PVC calendered films, PVC artificial leather coatings, PVC wallpaper, PVC plastic toys, and other soft plastic materials. It can simultaneously prevent mildew, bacteria, and algae, and is a very effective mildew and antibacterial agent for soft plastic products. In hard products, it only requires a reduction in the amount of plasticizer used.

II. Physical Properties - Anti-mildew and Antibacterial Agent

Active Ingredient 4,5-Dichloro-N-octyl-4-isothiazolin-3-one

Molecular Formula: C11H17NOSCl2

Recommended Dosage: 1% - 1.5% or equivalent replacement of products containing 5% OBPA.

III. Product Characteristics - Anti-mildew and Antibacterial Agent

1. This product has won the "Presidential Green Chemistry Challenge Award" from the US government and the American Chemistry Council. It complies with the EU Directive 98/8/EC on biocidal products and is an upgraded anti-mildew and antibacterial new product approved after the EU ban on arsenic.

2. This product can pass the EU environmental PAH test and the 17P test for phthalates.

3. The product has a wide range of activity, contains no heavy metals, has good thermal stability, and is suitable for indoor and outdoor product formulations.

4. Broad-spectrum and highly effective, a small amount is effective against mold, bacteria, yeast, and algae. A concentration of 1% - 1.5% maintains good bactericidal effects. The product uses the latest slow-release technology and is very stable under strong ultraviolet light and acid rain conditions.

5. Low toxicity, no VOCs, safe for humans and animals within the scope of use.

6. Good chemical stability, stable under strong light and high temperature conditions, easy to use, and the best effect has been proven in outdoor exposure for up to 3 years. Adding this product does not affect the chemical properties of the resin itself.

7. It can prevent the development of microorganisms for a long time, the effect is long-lasting, and it is resistant to rain erosion.

8. Good weather resistance and heat resistance, does not decompose at high temperatures below 300℃.

9. The product is non-corrosive to metal equipment.

10. Broad bactericidal spectrum, low bacteriostatic concentration. It has a strong killing effect on molds, fungi, and certain bacteria that cause widespread harm in industry.

IV. Precautions for Use - Anti-mildew and Antibacterial Agent

1. Protective glasses and rubber gloves should be worn during operation. Do not ingest or contact with eyes. If accidentally ingested or in contact with skin, rinse immediately with plenty of water and seek medical attention.

2. Do not leak into the environment or pour into rivers.

3. Do not inhale vapor or spray.

V. Relevant Background Introduction - Anti-mildew and Antibacterial Agent

In the application of mildew inhibitors, in the past, people often used organomercury, organotin, organic arsenic, phenols (including halogenated phenols), and formaldehyde compounds. The first few are highly toxic and pollute the environment, and have been eliminated, only being used in limited quantities in antifouling paints for ship bottoms; the high volatility, high reactivity, and toxicity of formaldehyde limit its use. After the 1970s, the main bactericides and preservatives used include sodium pentachlorophenate, carbendazim, thiophanate-methyl, thiram, vinclozolin, and dithiocyanomethane. Sodium pentachlorophenate is highly toxic and has been banned; the latter few have poor water solubility and the bactericidal and preservative effects are not good, and only because of their low price do they still have some market. Now, both domestically and internationally, there is a trend towards using highly effective, broad-spectrum, low-toxicity, and water-soluble bactericides and preservatives. This type of bactericide has high bactericidal efficiency (the minimum inhibitory concentration MIC of the general active ingredient against microorganisms is within a few tens of PPM), a broad bactericidal spectrum (effective against bacteria, molds, yeasts, and algae), and is safe and reliable (LD50, rats, oral administration is generally greater than 1000 mg/kg). Isothiazolinone compounds, such as (DCOIT, 4,5-dichloro-N-octyl-4-isothiazolin-3-one), are a new type of excellent antibacterial drug that has emerged. They have the characteristics of safety, broad spectrum, high efficiency, and low toxicity.

Isothiazolinone compounds are a broad-spectrum, highly effective, low-toxicity, non-oxidizing bactericide used in the oil field, papermaking, pesticide, cutting oil, leather, ink, dye, and leather industries.

Guoyuan Ruifeng New Materials Co., Ltd. is a professional manufacturer of anti-mildew and antibacterial agents. We have mature production processes and can definitely meet your needs.

Keywords: RFD-10, an antifungal and antibacterial agent, is a green and environmentally friendly material specifically designed for soft plastics - Guangyuan Ruifeng New Materials

Related Solutions

Previous: What are mildew preventatives? — Guangyuan Ruifeng New Materials

Next: RFD-10 mildew and antibacterial agent, a green and environmentally friendly soft plastic specialty - Guangyuan Ruifeng New Materials

Guangan///Guangyuan,Guoyuan///Guangyuan,Ganguan///Guangyuan

Sorry，当前栏目暂无内容!

您可以查看其他栏目或返回 首页

Sorry，The current column has no content!

You can view other columns or return Home