Two-layer seamless capsule with water-soluble composition as inclusion

• Main Authors: ISHIBA SERGIO, TACHIKAWA MASASHI, MOCHIZUKI TSUBASA, SASAKI MIKU, SANO TAISUKE
• Format: Patent
• Language: Chinese; English
• Published: 30.09.2022
• Subjects: CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; CIGARETTES; CIGARS; HUMAN NECESSITIES; HYGIENE; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES; MEDICAL OR VETERINARY SCIENCE; MOUTHPIECES FOR CIGARS OR CIGARETTES; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; SMOKERS' REQUISITES; SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS; THEIR RELEVANT APPARATUS; TOBACCO; TOBACCO SMOKE FILTERS; TRANSPORTING

The present application provides a two-layer seamless soft capsule using a water-soluble composition as an inclusion, and a two-layer seamless capsule comprising a capsule film and an inclusion as a water-soluble composition is produced by preparing the capsule film from an ultraviolet-curable composition, said two-layer seamless capsule having low volatility of the inclusion due to penetration through the film. 本申请提供一种以水溶性组合物为内包物的两层无缝软胶囊，通过由紫外线固化性组合物制备胶囊覆膜，制造出内包物的因透过覆膜所致的挥发性小的、由胶囊覆膜和作为水溶性组合物的内包物构成的两层无缝胶囊。