摘要:
An absorbent article is disclosed having excellent body fit, center-fill fluid handling performance, and good leakage control in that flow from the center of the article to the longitudinal sides thereof is hindered by a wicking barrier. The article comprises a lower absorbent member, an horizontal wicking barrier over the lower absorbent member, and a central absorbent section forming a medial hump over the horizontal wicking barrier. An optional central rising member can further enhance the topography of the article when compressed by urging a central portion to deflect vertically upward. In one embodiment, longitudinal upward projections on the horizontal wicking barrier also help control the deformation of the article for good body fit.
摘要:
An absorbent article is disclosed comprising a central absorbent member, an outer absorbent member, and a central rising member for urging the central absorbent member toward the body of the user when compressed laterally inward by the legs of the user. The article is able to achieve good center-fill performance when in use and maintain excellent body fit. Also disclosed is a lateral wicking barrier for inhibition of wicking from the central regions of the article to an outlying outer absorbent member. The combination of a wicking barrier isolating the central absorbent member from the longitudinal sides of the article and a central rising member urging the central absorbent member toward the body yields an article with excellent absorbency and leakage protection.
摘要:
An absorbent article is disclosed comprising a central absorbent member, an outer absorbent member, and a central rising member for urging the central absorbent member toward the body of the user when compressed laterally inward by the legs of the user. The article is able to achieve good center-fill performance when in use and maintain excellent body fit. Also disclosed is a lateral wicking barrier for inhibition of wicking from the central regions of the article to an outlying outer absorbent member. The combination of a wicking barrier isolating the central absorbent member from the longitudinal sides of the article and a central rising member urging the central absorbent member toward the body yields an article with excellent absorbency and leakage protection.
摘要:
A composite absorbent article comprises a reusable frame member for shaping and leakage control onto which a single-use absorbent device can be detachably connected and repeatedly replaced without the need to replace the reusable frame member. A low-cost, high-performance composite absorbent article can thus be provided from low-cost single-use absorbent devices by virtue of the reusable frame member. A wicking barrier lining a central void or depression helps provide leakage containment for the overall composite absorbent article.
摘要:
An absorbent article is disclosed comprising a central absorbent member, an outer absorbent member, and a central rising member for urging the central absorbent member toward the body of the user when compressed laterally inward by the legs of the user. The article is able to achieve good center-fill performance when in use and maintain excellent body fit.
摘要:
An absorbent article is disclosed having excellent body fit, center-fill fluid handling performance, and good leakage control in that flow from the center of the article to the longitudinal sides thereof is hindered by a wicking barrier. The article comprises a lower absorbent member, an horizontal wicking barrier over the lower absorbent member, and a central absorbent section forming a medial hump over the horizontal wicking barrier. An optional central rising member can further enhance the topography of the article when compressed by urging a central portion to deflect vertically upward. In one embodiment, longitudinal upward projections on the horizontal wicking barrier also help control the deformation of the article for good body fit.
摘要:
In one embodiment of the present invention, an article has a mechanical fastener and configured is to be worn by a user. The article comprises a body portion configured to be worn by a user. The body portion may include a fibrous landing layer wherein the fibrous landing layer comprises a plurality of fibers. The body portion may also include a foam layer, such that the foam layer has a first surface comprising a plurality of free-stranding struts adapted for engaging at least a portion of the plurality of fibers of the landing layer. The foam layer and fibrous landing layer are capable of being engaged with a Shear Resistance of about 100 grams of force or greater per square centimeter and a Peel Resistance of about 50 grams or less of force per square centimeter.
摘要:
A cleaning wipe and cleaning product are provided. The cleaning wipe includes a foam layer such as phenolic or melamine based foam that is configured for contacting and cleaning a surface. A reinforcing web is attached to the foam.
摘要:
In one embodiment of the present invention, an article has a mechanical fastener and configured is to be worn by a user. The article comprises a body portion configured to be worn by a user. The body portion may include a fibrous landing layer wherein the fibrous landing layer comprises a plurality of fibers. The body portion may also include a foam layer, such that the foam layer has a first surface comprising a plurality of free-stranding struts adapted for engaging at least a portion of the plurality of fibers of the landing layer. The foam layer and fibrous landing layer are capable of being engaged with a Shear Resistance of about 100 grams of force or greater per square centimeter and a Peel Resistance of about 50 grams or less of force per square centimeter.
摘要:
Absorbent articles comprising molded airlaid webs and other molded fibrous webs are disclosed. The molded webs can offer improved body fit, comfort, and/or improved fluid handling. Molded airlaid webs, for example, can be formed having a central longitudinal hump and flexure zones longitudinally removed from the central hump to provide good contact with the body and improved fit when the article is squeezed from the sides. Molding can be achieved when a binder material is activated by an energy source and the web is held against a molding substrate. Energy sources can include microwaves, heated air, heated metal surfaces, ultraviolet radiation, ultrasonic energy, and the like.