Durable liquid absorbent base with improved anti microbial properties and / or washing capabilities, as well as sanitary products such as reusable sanitary napkins
The invention relates to a matrix, in particular to a textile material adhered by one or more antimicrobial agents and / or hydrolytic agents and / or spot releasers. The medium (s) is attached to the substrate in such a way that it is not released from the textile, even when the textile is wet or washed, so that the textile can be reused. When one or more hydrolytic agents and / or stains adhere to textile materials, the washability and / or usability of textile materials will be improved. For example, a substrate may be used for reusable sanitary napkins or other sanitary products. The structure of sanitary products is described as follows:Plus the process of combining different levels of sanitary products by ultrasonic welding The invention also relates to a method of combining an anti microbial agent and / or a hydrolytic agent and / or a stain releasing agent with a substrate, so that these agents are basically irreversibly attached to the finished substrate.La presente invencion se refiere a un sustrato, en particular material textil al que se adhieren uno o mas agentes antimicrobianos y/o hidrofilicos y/o agentes de liberacion de manchas. El (los) agente (s) se adhiere (n) al sustrato de tal manera que no se liberan del textil incluso si el textil se humedece o se lava, de modo que el textil es reutilizable. La lavabilidad y/o usabilidad del material textil se mejoran cuando uno o mas agentes hidrofilicos y/o de liberacion de manchas se adhieren al textil. El sustrato se puede usar, por ejemplo, en una toalla sanitaria reutilizable u otro producto de higiene. La estructura del producto de higiene se describe, junto con un proceso de union de las diferentes capas del producto de higiene juntas mediante soldadura ultrasonica. La invencion se refiere ademas a un metodo de acabado de un sustrato aplicando y uniendo agentes antimicrobianos y/o hidrofilicos y/o agentes de liberacion de manchas al sustrato de manera que los agentes se adhieran esencialmente irreve
