18451455. COPOLYMER, MOLDED BODY, EXTRUDED BODY, BLOW MOLDED BODY, TRANSFER MOLDED BODY, AND COATED ELECTRICAL WIRE simplified abstract (DAIKIN INDUSTRIES, LTD.)
COPOLYMER, MOLDED BODY, EXTRUDED BODY, BLOW MOLDED BODY, TRANSFER MOLDED BODY, AND COATED ELECTRICAL WIRE
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COPOLYMER, MOLDED BODY, EXTRUDED BODY, BLOW MOLDED BODY, TRANSFER MOLDED BODY, AND COATED ELECTRICAL WIRE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18451455 titled 'COPOLYMER, MOLDED BODY, EXTRUDED BODY, BLOW MOLDED BODY, TRANSFER 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 at a specific temperature, and a limited number of functional groups per main-chain carbon atoms.
- The copolymer contains tetrafluoroethylene unit and perfluoro(propyl vinyl ether) unit.
- The copolymer has a content of perfluoro(propyl vinyl ether) unit of 2.8 to 3.9% by mass.
- The copolymer has a melt flow rate at 372° C. of 2.8 to 4.0 g/10 min.
- The copolymer has a limited number of functional groups of 20 or less per 10 main-chain carbon atoms.
Potential applications of this technology:
- Coatings for various surfaces, such as metals, plastics, and glass.
- Electrical insulation materials.
- Chemical resistant materials for industrial applications.
Problems solved by this technology:
- Provides a copolymer with specific properties, such as a controlled content of perfluoro(propyl vinyl ether) unit and a limited number of functional groups.
- Offers improved melt flow rate, which can enhance processability and ease of manufacturing.
Benefits of this technology:
- Provides a copolymer with tailored properties for specific applications.
- Offers improved processability and ease of manufacturing.
- Provides chemical resistance and electrical insulation properties.
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 2.8 to 3.9% by mass with respect to the whole of the monomer units, a melt flow rate at 372° C. of 2.8 to 4.0 g/10 min, and the number of functional groups of 20 or less per 10main-chain carbon atoms.
