4 results about "GLYCERYL CAPRYLATE" patented technology

The application belongs to the technical field of pharmaceutical preparations, and specifically discloses an acetyl gastrodin transdermal patch and a preparation method thereof. The transdermal patch takes acetyl gastrodin as an effective component, is encapsulated in cubic phase liposomes composed of glycerol monostearate, cholesterol and Pluronic F127, is dispersed in a complex matrix of hydroxypropyl methyl cellulose and ethyl cellulose, and is matched with a complex transdermal enhancer of glyceryl caprylate / caprate and ethanol. In the preparation, the liposome material is first melted to load the drug, and then drug-loaded cubic phase liposomes are formed through ice water bath ultrasonic treatment. Then, the drug-loaded cubic phase liposomes are mixed with the polymer matrix and excipients, are defoamed, are coated, and are dried in two steps to be shaped. The cubic phase liposomes are used to significantly improve the drug penetration rate and stability, realize 24-hour smooth drug release, efficiently penetrate the skin and the blood-brain barrier, significantly inhibit non-small cell lung cancer brain metastases, improve tumor secondary anxiety and depression, have excellent skin compatibility, and provide a new non-invasive synergistic treatment scheme for brain tumors and concurrent emotional disorders.

The present invention refers generally to the field of detergents and cleaning compositions. In particular, the present invention relates to detergents and cleaning compositions comprising specific hydroxyl compounds and having improved bleaching performance. More specifically, the present invention relates to detergents and cleaning compositions that comprise an effective amount of a specific type of bleach boosting agent, such as alkanediols as defined herein, glyceryl caprylate, 4-hydroxyacetophenone, tropolone, or a mixture of said bleach boosting agents, and a surfactant, and the use of said detergents and cleaning compositions for the preparation of a detergent and cleaning product for household, institutional and industrial application. Furthermore, the present invention relates to a method of treating a bleachable stained and / or soiled substrate using the detergents and cleaning compositions according to the present invention. Additionally, the present invention relates to the use of a specific bleach boosting substance as defined herein for improving the bleaching power of a bleaching agent in a detergent and cleaning composition and / or for boosting stain and / or soil removal of a detergent and cleaning composition. Finally, the present invention relates to a method of improving the bleaching power of a bleaching agent in a detergent and cleaning composition and / or of boosting stain and / or soil removal of a detergent and cleaning composition by adding an effective amount of a specific bleach boosting agent, such as alkanediols as defined herein, glyceryl caprylate, 4-hydroxyacetophenone, tropolone, or a mixture of said bleach boosting agents, to said detergent and cleaning composition.

The application relates to the technical field of electric heating mosquito-repellent liquid, and particularly discloses a fresh and fragrant incense type long-acting electric heating mosquito-repellent liquid and a preparation method thereof. The preparation raw materials of the fresh and fragrant incense type long-acting electric heating mosquito-repellent liquid include pyrethroid insecticides 0.68-0.86 parts, an incense compound 2-4.5 parts, stabilizers 0.6-0.8 parts, soothing aids 0.05-0.1 parts and solvents 92-93.84 parts; the preparation raw materials of the incense compound include plant essential oils and a compatible agent, the mass ratio of the plant essential oils to the compatible agent is (1.5-3.0):(0.5-1.5), and the compatible agent includes polyglyceryl-6 caprylate and alkyl polyglycoside with a mass ratio of 1:(0.3-0.5). The application can effectively improve the compatibility of incense components and insecticidal components in the mosquito-repellent liquid, and realizes the dual functions of efficient mosquito repellence and fresh incense.

The present invention relates to detergents and cleaning compositions that comprise a degreasing agent and an effective amount of a specific type of degreasing boosting agent, such as alkanediols having a carbon chain from 5 to 14 carbon atoms, glyceryl caprylate, 4-hydroxyacetophenone, ethyl hexyl glycerin, tropolone, or a mixture of said degreasing boosting agents, and a surfactant, and the use of said detergents and cleaning compositions for the preparation of a detergent and cleaning product for household, institutional and industrial application. Furthermore, the present invention relates to a method of treating a stained and / or soiled substrate using the detergents and cleaning compositions according to the present invention. Additionally, the present invention relates to the use of specific boosting substances as defined herein for boosting the degreasing power of a degreasing detergent and cleaning composition and improving cleaning performance of a degreasing detergent and cleaning composition. Moreover, the present invention relates to a method of boosting the degreasing power of a degreasing detergent and cleaning composition and of improving the cleaning performance of a degreasing detergent and cleaning composition by adding an effective amount of a specific degreasing boosting agent, such as alkanediols having a carbon chain form 5 to 14 carbon atoms, glyceryl caprylate, 4-hydroxyacetophenone, ethyl hexyl glycerin, tropolone, or a mixture of said degreasing boosting agents, to said detergent and cleaning composition. Finally, the present invention relates to the use of at least one degreasing boosting agent, such as alkanediols, as defined herein, glyceryl caprylate, 4-hydroxyacetophenone, ethyl hexyl glycerin, tropolone, or a mixture of said degreasing boosting agents, as defined herein as degreaser and / or as replacement for a solubilizer.