Abstract:
The invention features therapeutic compounds useful for the treatment of skin diseases (e.g., psoriasis and eczema), infections (microbial, viral, and fungal), and wounds (e.g., cuts and burns). The compounds of the invention include therapeutically-effective amounts of L- Arginine, undecylenic acid, and Rheum Officinale extract. The invention further provides for the administration of the therapeutic compounds to a patient (e.g., a human) suffering from a skin disease, infection, or wound.
Abstract:
A photosensitive compound has two or more structural units, in a molecule, represented by the following general formula (1) : wherein R 1 to R 8 are selected from the group consisting of hydrogen atom, halogen atom, alkyl group, alkoxy group, acetoxy group, phenyl group, naphthyl group, and alkyl group in which a part or all of hydrogen atoms are optionally substituted with fluorine atom; R 9 is hydrogen atom or hydroxyl group; X is a substituted or unsubstituted phenylene group or a substituted or unsubstituted naphthylene group; and Y is oxygen atom or a single bond.
Abstract translation:感光性化合物在分子中具有两个以上的结构单元,由以下通式(1)表示:其中R 1至R 8选自下组: 氢原子,卤素原子,烷基,烷氧基,乙酰氧基,苯基,萘基和氢原子的一部分或全部任选被氟原子取代的烷基; R 9是氢原子或羟基; X是取代或未取代的亚苯基或取代或未取代的亚萘基; Y是氧原子或单键。
Abstract:
Topical formulations of urea dissolved in a non-aqueous skin-compatible solvent and combined with organosilicone compounds into an emulsion are provided. The formulations are storage stable for an extended period of time without significant degradation of the urea in the composition and have desirable physical properties. Topical compositions of this disclosure find use in treating or preventing a variety of cosmetic and/or dermatological conditions.
Abstract:
A cured phenolic resin may be prepared by reacting (1) an esterified phenolic compound containing one or more phenolic hydroxyl groups and/or one or more esterified phenolic hydroxyl groups and further containing one or more esterified methylol groups ortho and/or para to the (esterified) phenolic hydroxyl group and (2) a phenolic resole resin in the presence of a base and water and/or other polar solvent. This technique may be used in the production of phenolic-based adhesives, foundry moulding compositions, surface coatings, foams and proppants.
Abstract:
The present invention relates to methods for the production of a resin such as a thermosetting resin, particularly a bioresin, components for use in the methods, and products obtained from the methods. In one aspect the method of forming a resin comprising the steps of: (1 ) providing an aldehyde-cross-linking agent condensate obtained by reacting a volatile aldehyde with a cross-linking agent; (2) providing a non-volatile aldehyde; and (3) combining the aldehyde- cross-linking agent condensate and the non-volatile aldehyde, thereby forming the resin.
Abstract:
This disclosure describes various non aqueous topical formulations, which can be adapted for use in a variety of forms (e.g., concentrates, serums, chemical peeling solutions, rinse-off masks, creams, emulsions, etc) for cosmetic use, for application to address dermatological conditions, and/or for use in reducing the appearance of chronological and/or environmentally-caused skin aging. The non aqueous topical formulations of this disclosure include: 1) stabilizing vitamin C formulations, 2) vitamin C chemical peeling formulations, 3) vitamin C and sugar alcohol formulations, 4) anhydrous urea emulsions, and 5) anhydrous azelaic acid formulations, which are described below in greater detail. These topical formulations can be adapted for use in a variety of forms (e.g., concentrates, serums, chemical peeling solutions, rinse-off masks, creams, emulsions, etc) for cosmetic use, for application to address dermatological conditions, and/or for use in reducing the appearance of chronological and/or environmentally-caused skin aging.
Abstract:
This invention is related to modified alkylphenol aldehyde resins and process for preparing them from the reactions of alkylphenols, aldehydes, amines, rosins and fatty acids. When used in rubber compounds, these modified alkylphenol aldehyde resins provide much improved tack properties.
Abstract:
The invention relates to aminoplast or phenoplast resins comprising the reaction product of the following compounds: - a substituted or unsubstituted amine derivative or a substituted or unsubstituted phenol derivative; - at least one glyoxal monoacetal; and - glyoxylic acid, and also the compositions containing them and their uses as adhesives or binders.