패치

• Main Authors: ROSS ANDREW, HADDLETON DAVID, NURUMBETOV GABIT, NIKOLAOU VASILIKI
• Format: Patent
• Language: Korean
• Published: 26.03.2021
• Subjects: ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; ADHESIVES; CHEMISTRY; COMPOSITIONS BASED THEREON; DYES; HUMAN NECESSITIES; HYGIENE; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS; MEDICAL OR VETERINARY SCIENCE; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ORGANIC MACROMOLECULAR COMPOUNDS; PAINTS; POLISHES; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF MATERIALS AS ADHESIVES

본 발명은 우레아 및 아민 관능화 실릴 함유 폴리머들을 포함하는 신규한 조성물들에 관한 것으로, 이는 점착부여수지들과 조합되어 감압 점착제들 및 구체적으로, 약물 전달 패치들로 사용된다. 상기 조성물들은 우레탄 유사체에 비해 덜 어렵게 합성될 수 있으며 다양한 약물들과 호환될 수 있다. The invention relates to novel compositions comprising urea and amine functionalised silyl containing polymers which, in combination with tackifying resins, are used as pressure sensitive adhesives and specifically, drug delivery patches. Said compositions can be synthesised with less difficulty compared to urethane analogues and are compatible with a wide array of different drugs.