ARTICLES FORMED OF PULP BASE MATERIALS WITH MODULATED SCENT RELEASE

• Main Authors: MEHNERT ERIC, MCKAY NICHOLAS D, DO BAO-TRONG
• Format: Patent
• Language: Chinese; English
• Published: 08.02.2022
• Subjects: ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES; CANDLES; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES; CHEMISTRY; DETERGENTS; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; ESSENTIAL OILS; FATTY ACIDS THEREFROM; HUMAN NECESSITIES; HYGIENE; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES; MEDICAL OR VETERINARY SCIENCE; METALLURGY; METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL; PERFUMES; PRODUCING (PRESSING, EXTRACTION), REFINING AND PRESERVINGFATS, FATTY SUBSTANCES (e.g. LANOLIN), FATTY OILS AND WAXES,INCLUDING EXTRACTION FROM WASTE MATERIALS; SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS

Described are articles formed of a pulp base material comprising fibers, wherein pores are formed between the fibers. A volatile composition with at least one top note component and at least one base note component at least partially fills the pores of the pulp base material. A release rate of the at least one top note component is modulated by the pulp base material, and a release rate of the at least one base note component is enhanced by the pulp base material. 描述了由包含纤维的浆料基础材料形成的制品，其中在所述纤维之间形成孔隙。具有至少一种顶香组分和至少一种基香组分的挥发性组合物至少部分地填充所述浆料基础质材料的孔隙。通过浆料基础材料调节所述至少一种顶香组分的释放速率，并且通过浆料基础料增强所述至少一种基香组分的释放速率。