SILICONE MODIFIER, SURFACE ACTIVE AGENT, AND EMULSION COMPOSITION

• Main Authors: HASUMI MASAHIRO, KUSUMOTO KOJI
• Format: Patent
• Language: English; Japanese
• Published: 31.08.2017
• Subjects: ACYCLIC OR CARBOCYCLIC COMPOUNDS; ADHESIVES; CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; DYES; HUMAN NECESSITIES; HYGIENE; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE; MEDICAL OR VETERINARY SCIENCE; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; ORGANIC CHEMISTRY; ORGANIC MACROMOLECULAR COMPOUNDS; PAINTS; POLISHES; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS

PROBLEM TO BE SOLVED: To provide a silicone modifier for producing no offensive order in the case where it is used as a cosmetic base material.SOLUTION: A silicone modifier expressed by the following formula.(AO: an oxyalkylene group of a carbon number of 2 to 4; a: an average additional mole number of 5 to 20 in AO; b: a repetition number of methylene group in a repetition number 3 to 5; and R: an alkyl group of hydrogen atoms or carbon atoms of 1 to 3).SELECTED DRAWING: None 【課題】化粧品基材として使用する場合に臭気を発生することがないシリコーン変性剤を提供する。【解決手段】下記式で表されるシリコーン変性剤。（ＡＯは炭素数２〜４のオキシアルキレン基、ａはＡＯの平均付加モル数で５〜２０、ｂはメチレン基の繰り返し数で３〜５、Ｒ１は水素原子または炭素数１〜３のアルキル基）【選択図】なし