Company Filing History:
Years Active: 2024-2025
Title: Amrit Parhar: Innovator in Solvent Cement Formulations
Introduction
Amrit Parhar is a notable inventor based in Westlake, OH (US). He has made significant contributions to the field of solvent cement formulations, holding 3 patents that showcase his innovative approach to reducing volatile organic compounds (VOCs) in cement products.
Latest Patents
One of Amrit's latest patents is focused on solvent cement formulations. These formulations comprise components such as tetrahydrofuran, cyclohexanone, methyl ethyl ketone, acetone, a thermoplastic resin, silica, and a solvent-soluble acrylic copolymer associative thickener. The formulations are designed to contain a reduced complement of VOCs compared to conventional cement formulations while still meeting the requirements for regular-, medium-, and heavy-duty applications. The use of specialized associative thickener components allows for a necessary degree of viscosity while enabling a reduction in the concentration of VOCs, such as tetrahydrofuran. Another significant patent is for THF-free primer formulations for solvent cement bonding. These formulations include cyclopentanone and at least one additional organic solvent, making them effective for bonding plastic components like ABS, PVC, or CPVC pipes and fittings.
Career Highlights
Amrit Parhar is currently associated with Oatey Company, where he applies his expertise in developing innovative cement solutions. His work has contributed to advancements in the industry, particularly in creating environmentally friendly products.
Collaborations
Amrit has collaborated with notable coworkers such as Willie Perez and Forest Hampton, enhancing the innovative efforts at Oatey Company.
Conclusion
Amrit Parhar's contributions to solvent cement formulations reflect his commitment to innovation and environmental sustainability. His patents demonstrate a forward-thinking approach that benefits both the industry and the environment.