18452908. 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)
COPOLYMER, MOLDED BODY, INJECTION MOLDED BODY, AND COATED ELECTRICAL WIRE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18452908 titled 'COPOLYMER, MOLDED BODY, INJECTION MOLDED BODY, AND COATED ELECTRICAL WIRE
Simplified Explanation
The abstract describes a copolymer that contains tetrafluoroethylene and perfluoro(propyl vinyl ether) units. The copolymer has a specific content of the perfluoro(propyl vinyl ether) unit, a specific melt flow rate, and a specific number of functional groups per 10 main-chain carbon atoms.
- The copolymer contains tetrafluoroethylene and perfluoro(propyl vinyl ether) units.
- The copolymer has a content of the perfluoro(propyl vinyl ether) unit of 4.1 to 4.9% by mass.
- The copolymer has a melt flow rate at 372°C of 33.0 to 45.0 g/10 min.
- The copolymer has a number of functional groups of 50 or less per 10 main-chain carbon atoms.
Potential applications of this technology:
- Coatings for various surfaces, such as metals, plastics, and textiles.
- Electrical insulation materials.
- Chemical-resistant materials for pipes, tanks, and other equipment.
Problems solved by this technology:
- Provides a copolymer with specific properties that can be tailored for various applications.
- Offers improved chemical resistance and thermal stability compared to other materials.
Benefits of this technology:
- Provides a copolymer with a specific content of perfluoro(propyl vinyl ether) unit, melt flow rate, and number of functional groups.
- Offers versatility in applications due to its unique properties.
- Provides improved chemical resistance and thermal stability.
Original Abstract Submitted
There is provided a copolymer containing tetrafluoroethylene unit and a perfluoro(propyl vinyl ether) unit, wherein the copolymer has a content of the perfluoro(propyl vinyl ether) unit of 4.1 to 4.9% by mass with respect to the whole of the monomer units, a melt flow rate at 372° C. of 33.0 to 45.0 g/10 min, and the number of functional groups of 50 or less per 10main-chain carbon atoms.
