18451502. COPOLYMER, MOLDED BODY, INJECTION MOLDED BODY, AND COATED ELECTRICAL WIRE simplified abstract (DAIKIN INDUSTRIES, LTD.)
Contents
COPOLYMER, MOLDED BODY, INJECTION MOLDED BODY, AND COATED ELECTRICAL WIRE
Organization Name
Inventor(s)
Yasuyuki Yamaguchi of Osaka (JP)
COPOLYMER, MOLDED BODY, INJECTION MOLDED BODY, AND COATED ELECTRICAL WIRE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18451502 titled 'COPOLYMER, MOLDED BODY, INJECTION MOLDED BODY, AND COATED ELECTRICAL WIRE
Simplified Explanation
The abstract describes a copolymer that contains tetrafluoroethylene unit and perfluoro(propyl vinyl ether) unit. The copolymer has a specific content of perfluoro(propyl vinyl ether) unit, a melt flow rate, and a number of functional groups per main-chain carbon atoms.
- The copolymer contains tetrafluoroethylene unit and perfluoro(propyl vinyl ether) unit.
- The copolymer has a specific content of perfluoro(propyl vinyl ether) unit (4.8 to 6.2% by mass).
- The copolymer has a specific melt flow rate at 372°C (17.0 to 23.0 g/10 min).
- The copolymer has a specific number of functional groups per main-chain carbon atoms (50 or less).
Potential applications of this technology:
- Coatings and films with improved properties, such as chemical resistance and low surface energy.
- Electrical insulation materials with high thermal stability and low dielectric constant.
- Medical devices and implants with enhanced biocompatibility.
Problems solved by this technology:
- Provides a copolymer with a specific composition and properties, which can be tailored for various applications.
- Offers improved performance compared to traditional polymers in terms of chemical resistance, thermal stability, and biocompatibility.
Benefits of this technology:
- Enhanced properties, such as chemical resistance, low surface energy, and thermal stability.
- Versatility in applications due to the ability to tailor the copolymer's composition.
- Potential for improved performance and durability in various industries, including electronics, healthcare, and coatings.
Original Abstract Submitted
There is provided a copolymer containing tetrafluoroethylene unit and perfluoro(propyl vinyl ether) unit, wherein the copolymer has a content of perfluoro(propyl vinyl ether) unit of 4.8 to 6.2% by mass with respect to the whole of the monomer units, a melt flow rate at 372° C. of 17.0 to 23.0 g/10 min, and the number of functional groups of 50 or less per 10main-chain carbon atoms.
