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Sound Equipment

sensors

PVDF, PVDF-TrFE for Piezo, Pyro, &

High Voltage Applications &

Test Instrument

We specialize in PVDF and PVDF-TrFE technologies for piezoelectric sensors, transducers, energy harvesting, speakers, and more. Additionally, we offer specialized test instruments for ferroelectric, piezoelectric, and high voltage dielectric to support research and product development.

Products

  1. Check out our top-quality PVDF and PVDF-TrFE copolymer resin, perfect for R&D in quantities ranging from 20 grams to 1 kg. Our product line also includes:
     
  2. Piezoelectric pyroelectric PVDF film and PVDF-TrFE copolymer film
     
  3. Customized piezo sensors using PVDF or PVDF-TrFE copolymer film
     
  4. Ultrasound transducers with PVDF-TrFE copolymer film with high coupling factor
     
  5. High voltage dielectric, ferroelectric, and piezoelectric test instrument
     
  6. Ultra-thin, free-standing dielectric film from 0.9 um to >10 um thick
     
  7.  High temperature & high dielectric constant polymer dielectric materials for high energy density and high temperature capacitors with high power density and high thermal conductivity.

    Take your R&D to the next level with our innovative products!

Technologies

PolyK is a top-notch company in polymer dielectric materials for high voltage. They've spent over $30M developing technologies related to high voltage dielectric and piezoelectric materials. The team has hands-on experience in manufacturing and electrical applications, giving them a critical in material choice.

Title: PVDF-Based High Dielectric Constant Polymers and Their Applications
 

  • The patent discusses the production and properties of various PVDF-based high dielectric constant polymers, including    copolymers and ferroelectric polymers.
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  • The polymers exhibit a dielectric constant greater than 50 at room temperature, without the addition of any fillers.
     

  • The patent explores the relationship between the polymer compositions, processing techniques, morphology, and performance
     

  • The resulting polymers can be utilized in a variety of applications, such as artificial muscles, medical devices, and film capacitors.
     

  • The team responsible for the patent has extensive experience in polymer film manufacturing and can provide solutions based on technical performance and cost analysis, taking into account system or component-level considerations.
     

  • The team has developed specialized test instruments that are currently used by over 100 customers worldwide in the development of high energy density film capacitors, novel dielectric materials, advanced piezo sensors and ultrasound transducers, haptics actuators, and other related technologies.

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