Method to produce stimuli sensitive UV absorbing polymers

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11332564
APP PUB NO 20210301052A1
SERIAL NO

16998016

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Eco-friendly aqueous synthesis of substantive, UV-absorbing, cationic polymers with ‘inverse temperature dependent solubility’ are described in the present invention. These polymers are water-soluble at ambient temperature and water-resistant at temperature of human body as well as in the presence of electrolytes. This property makes these polymers useful for personal care products that are designed for protecting skin and hair from damages of UV radiation.

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Patent Owner(s)

  • GALAXY SURFACTANTS LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Koshti, Nirmal Piscataway, US 26 62
Kurakula, Thulasiramreddy Prabhu Charan Andhra Pradesh, IN 1 0

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