Environmental protection and biocompatibility of fluorosilicone oil
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The following is a comprehensive analysis of the environmental protection and biocompatibility characteristics of fluorosilicone oil, based on the latest industry data and standards:
1. Environmental protection
Low pollution characteristics
Non-toxic and odorless: Methyl fluorosilicone oil does not release harmful gases and is harmless to the environment and human body.
Low volatility: Compared with traditional materials, the release of volatile organic compounds (VOCs) is extremely low, reducing air pollution.
Chemical compatibility: Almost no reaction with other substances, reducing the risk of chemical pollution3.
Resource conservation and sustainability
High temperature and corrosion resistance: Stable performance in extreme environments (-50℃~260℃), extending product life and reducing resource waste.
Recyclable: High chemical stability, products (such as fluorosilicone rubber) can be recycled and processed to reduce resource consumption.
Production process control
The production of fluoride must comply with strict emission standards (such as the "Comprehensive Emission Standards for Air Pollutants"), and the waste gas must be discharged after multi-stage treatment (water absorption + alkali washing + activated carbon adsorption, etc.).
2. Biocompatibility
Medical safety certification
Passed ISO 10993 biocompatibility certification to ensure the safety of contact with human tissue.
There were no adverse reactions in cytotoxicity, intradermal reaction and acute systemic toxicity tests.
Advantages in medical device applications
High temperature sterilization tolerance: Stable performance in a high temperature disinfection environment of 121℃~260℃, without decomposition and failure.
Material compatibility: Similar to the structure of medical silicone, it avoids swelling or chemical reactions and is suitable for surgical instrument lubrication.
Long-term lubrication and safety
The molecular structure is stable (silicon oxygen bond is resistant to 300℃), and continuous lubrication reduces equipment wear and reduces the risk of cross infection.
3. Environmental protection and biocompatibility
Characteristics Environmental protection Biocompatibility support
Low volatility Reduce VOCs emissions Avoid the release of toxic substances during the disinfection process
Chemical stability Reduce the risk of environmental pollutants Ensure no chemical migration when in contact with the human body
Durability Reduce resource consumption and waste Extend the safe service life of medical devices