77304-30-4Relevant articles and documents
Menthol derivatives, mixture thereof, and preparation method and applications of menthol derivatives
-
Paragraph 0089; 0092; 0093; 0094, (2018/10/19)
The invention discloses menthol derivatives, a mixture thereof, and a preparation method and applications of the menthol derivatives. Menthol carries out esterification reactions, then molecular design is performed to synthesize the menthol derivatives with a special molecular structure or a special group, and through the modification on the chemical structure, a novel material, which has a highermelting point and low volatility and is applied to temporary cultural relic reinforcement, is provided. The melting points of the menthol derivatives are gradient, the volatile speed of the menthol derivatives is slower than that of menthol, thus the removing of the menthol derivatives is controllable, and the requirements of cultural relic protection can be satisfied. The provided menthol derivatives are used to temporarily strengthen cultural relic onsite, and have a wide application range.
AQUEOUS COMPOSITIONS CONTAINING MONOESTER SALTS
-
Page/Page column 12-13, (2008/06/13)
Clear aqueous compositions comprising water, a hydrophobic organic compound, and from about 2 to about 50 wt.% of a solubilizer are disclosed. The solubilizer is an alkali metal or alkaline earth metal salt of a monoester of a saturated C6-C20 alcohol and a saturated dicarboxylic acid. The monoester salts are remarkably effective for solubilizing a wide variety of hydrophobic organic compounds in water to provide aqueous compositions that have excellent stability and outstanding clarity. The compositions are valuable for the cosmetic, agrochemical, coatings, pharmaceutical, and flavor and fragrance industries.