摘要:
A method of delivering a health care active having the steps of administering to a mammal in need of a health benefit or a treatment for a health condition a personal health care article and consuming the article. The article contains one or more filaments that contain a backbone material, a health care active and optionally aesthetic agents, extensional aids, plasticizers, and crosslinking agents.
摘要:
Filaments containing a filament-forming material and an additive, such as an ingestible active agent, nonwoven webs, and methods for making such filaments are provided.
摘要:
Filaments containing a filament-forming material and an additive, such as an ingestible active agent, nonwoven webs, and methods for making such filaments are provided.
摘要:
A personal health care article. More particularly, a personal health care article comprising at least one porous disintegratable solid substrate comprising: from about 1% to about 70%, by weight of said substrate, of a surfactant, from about 10% to about 70%, by weight of said substrate, of one or more polymers, from about 0.025% to about 85%, by weight of said substrate, of one or more health care actives, optionally a plasticizer, and optionally an aesthetic agent wherein said article is ingestible. The invention also comprises a process for making a personal health care article.
摘要:
A personal health care article. More particularly, a personal health care article comprising at least one porous disintegratable solid substrate comprising: from about 1% to about 70%, by weight of said substrate, of a surfactant, from about 10% to about 70%, by weight of said substrate, of one or more polymers, from about 0.025% to about 85%, by weight of said substrate, of one or more health care actives, optionally a plasticizer, and optionally an aesthetic agent wherein said article is ingestible. The invention also comprises a process for making a personal health care article.
摘要:
A method for making a tampon including providing a tampon pledget, and providing a compression/stabilization mold. The method includes moving the tampon pledget into the compression/stabilization mold via a transfer member, wherein the compression/stabilization mold is in an open position, and laterally compressing the tampon pledget in the compression/stabilization mold by closing the compression/stabilization mold to form a stabilized tampon. An apparatus for making a tampon and a tampon made by the method are also disclosed.
摘要:
A rotary method for forming a vaginal applicator. The method includes the steps of providing a forming mandrel, an applicator tube, and die then arranging the forming mandrel to be inside the applicator tube and then engaging the forming mandrel and the applicator tube with the die. The forming mandrel has a first sustaining ridge having a circumferential length and a second sustaining ridge having a circumferential length. The circumferential length of the first sustaining ridge is less than the circumferential length of the second sustaining ridge.
摘要:
A method for making a tampon including providing a tampon pledget, and providing a compression/stabilization mold. The method includes moving the tampon pledget into the compression/stabilization mold via a transfer member, wherein the compression/stabilization mold is in an open position, and laterally compressing the tampon pledget in the compression/stabilization mold by closing the compression/stabilization mold to form a stabilized tampon. An apparatus for making a tampon and a tampon made by the method are also disclosed.
摘要:
A process and apparatus for producing a stabilized product from a pledget, including the steps of providing a pledget, a transfer member having an expandable portion, and a stabilization mold having an interior surface defining an interior cavity. The pledget is pushed into the mold by the transfer member so that the expandable portion is within the interior cavity of the mold. The pledget is compressed in the mold by the transfer member to form a compressed pledget. The expandable portion of the transfer member is expanded to form a seal with the interior surface of said mold. The compressed pledget is stabilized to form a stabilized product, while the compressed pledget is maintained in compression and the expandable portion of the transfer member remains expanded.
摘要:
A method and apparatus for producing a stabilized tampon from a tampon pledget. The method includes the steps of providing a tampon pledget; providing a compression mold having disposed therein a plurality of fluid communication passages; moving the tampon pledget into the compression mold, the compression mold being in an open position; applying a force delivery means through the fluid communication passages to deform the tampon pledget into a pre-folded shape; and compressing the pledget in the compression mold by closing the compression mold into a closed position to form a folded, compressed tampon.