Juliana Santos Nakayama

• Abstract

  Brazil is the second-largest market for hair-care products. Although the most used straightener active ingredients show high toxicity levels, hair straightening techniques have been widely used. Within this issue, it is essential to develop new straightener active compounds that are not toxic to human health. Thioredoxins are low-molecular weight proteins which, with the help of a reducin…

  Development of an ative smoothing hair biotechnological, AP.PIPE

• Abstract

  Surfactants are an important class of chemical products largely used in many industrial sectors. Surfactants obtained from bacteria, also known as biosurfactants, show many advantages when compared to synthetic surfactants: high biodegradability, low toxicity and they can function in drastic temperature and pH conditions. Rhamnolipids (RHLs) are biosurfactants produced mainly by Pseudomon…

  Ramnolipid: a sustainable alternative for the use of synthetic surfactants in the industry, AP.PIPE

• Abstract

  Rhamnolipids (RLs) are biosurfactants produced by some bacteria, especially Pseudomonas aeruginosa. Its structure consists of a glycolipid or two molecules of rhamnose in combination with hydrxyalcanoic acid (3-hydroxy or 3-HAs). The presence of hydrophilic and hydrophobic groups in the same molecule makes these compounds exhibit surface-active emulsifiers and interesting properties, maki…

  Development of characterization process of rhamnolipids: exploring the effects of hydrophilic and hydrophobic balance in its composition for use in cosmetic industry, AP.PIPE

• Development of an active smoothing hair biotechnological, BP.TT
• Ramnolipid: a sustainable alternative for the use of synthetic surfactants in the industry, BP.TT
• Ramnolipid: a sustainable alternative for the use of synthetic surfactants in the industry, BP.TT

(Only some records are available in English at this moment)