NOVEL ORGANOPOLYSILOXANE OR ACID NEUTRALIZATION SALT THEREOF, AND USES OF THESE

• Main Authors: TAMURA Seiki, JOFFRE Eric Jude, PETROFF Lenin James
• Format: Patent
• Language: English; French; German
• Published: 25.12.2019
• Subjects: 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 MACROMOLECULAR COMPOUNDS; PAINTS; POLISHES; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; THEIR PREPARATION OR CHEMICAL WORKING-UP

An object is to provide a novel silicone material that has an excellent surface activity ability and characteristics of an oil agent while being a material of a PEG-Free structure including no polyoxyalkylene structure and the like, enables ionic management and viscosity management which have been difficult to implement with conventional hydrophilic silicone materials, and has a unique property of an oil agent, to largely increase a degree of freedom of compounding and designing for a formulation technician, and to provide an application of the material. A silicone material according to the present invention is a novel organopolysiloxane or acid-neutralized salt thereof that contains a side-chain bonded hydrophilic group having tertiary-amine structure and represented by Formula: -C q H 2q -O-CH 2 -CH(OH)-CH 2 -N(R Q1 )(R Q2 ) (wherein q is a number ranging from 1 to 6, R Q1 and R Q2 are a halogen-substituted or non-substituted monovalent hydrocarbon group or alkanol group, at least one of R Q1 and R Q2 has a hydroxyl group, but total number of hydroxyl groups in R Q1 and R Q2 is 3 or less), and any of R Q1 and R Q2 does not have a nitrogen atom in the group.