摘要:
A package (10) containing sheets (14) and having an opening (18) for dispensing the sheets (14) from the package (10). The sheets (14) are joined together at successive leading (15) and trailing (16) edges to allow pop-up dispensing. The leading edge (15) of any sheets after the first sheet is disposed away from the dispensing opening. This arrangement causes the sheet to invert during dispensing, allowing it to begin unfolding before dispensing is completed. If the sheets are wetted this arrangement also allows the wetting liquid to be distributed onto an adjacent sheet during dispensing without an additional step.
摘要:
Disposable cleaning sheets for removing debris from a surface comprise a substrate and a plurality of protrusions affixed to the substrate. The cleaning sheets of the present invention have one or more of the following characteristics: (a) 'Protrusion Flexibility' of at least about 0.5 grams, preferably from about 1 to about 200 grams, and more preferably from about 5 to about 70 grams; (b) 'Glide Resistance' of less than about 1200 grams, preferably from about 25 to about 950 grams, and more preferably from about 200 to about 750 grams; (c) 'Hair Capture Efficiency' of at least about 10%, preferably at least about 30%, and more preferably at least about 60%; and/or (d) 'Sheet Capacity' of from about 0.2 to about 20 grams, preferably from about 0.5 to about 10 grams, and more preferably from about 0.75 to about 5 grams. When the present cleaning sheet is attached to a cleaning implement, the Attachment Force between the cleaning sheet and the cleaning implement will typically be at least about 600 grams, preferably at least about 1000 grams, and more preferably at least about 1400 grams. Methods of removing debris from a surface comprise contacting the surface with a cleaning sheet of the present invention.
摘要:
Disclosed are woven or hydroentangled non-apertured cleaning sheets having non-random recessed and raised regions. Optionally, the sheets can comprise a scrim material or additives to improve adhesion. Also disclosed are cleaning implements comprising a handle and the described non-apertured cleaning sheets. Methods of using the sheets , articles of manufacture having instructions to the product benefits of the non-apertured cleaning sheets, and process of making the sheets are also disclosed.
摘要:
The present invention provides a semi-enclosed applicator for distributing a substance onto a target surface. The applicator has a first side (27), a second side(27), and an internal cavity (29) between the first and second sides. The applicator further includes at least one opening, such that the internal cavity is externally accessible, and the applicator further comprises: (a) a material comprising absorbent and substantially non-absorbent fibers on one of the first and second sides; (b) an absorbent core (228) on the other of the first and second sides; and (c) a substantially fluid-impervious barrier layer within the internal cavity adjacent the absorbent core (228). The applicator includes at least one opening, such that the internal cavity is externally accessible, and the applicator further comprises: (a) a substantially fluid-impervious barrier layer within the internal cavity adjacent one of the sides; and (b) a rupturable fluid-containing reservoir (227) located between the barrier layer and the side.
摘要:
Multi-layer substrates for a premoistened wipe capable of controlled fluid release comprise a reservoir layer and a surface contact layer, wherein the reservoir and surface contact layers have certain blends of hydrophilic and hydrophobic fibers, as well as certain basis weights. Premoistened wipes for treating and/or cleaning a surface comprise the multi-layer substrate and a liquid composition impregnated into the multi-layer substrate, wherein the liquid composition comprises a surfactant system and/or a solvent system. Methods of treating and/or cleaning a surface comprise the step of contacting the surface with a premoistened wipe of the present invention.
摘要:
The present invention provides a cleaning sheet which has a plurality of pillow members on at least one of the outer surfaces of the sheet. The plurality of pillow members creates a three-dimensional pattern on the outer surface of the sheet. The cleaning sheet has a flow path or channels for particulates in between the pillow members which allows the particulates to migrate towards the middle portion of the sheet during the cleaning of a hard surface with the sheet.
摘要:
A cleaning sheet for removing particulate matter from a surface comprises a substrate comprising first fibers and second fibers having different denier to improve caliper of the cleaning sheet. The first and second fibers will typically have a denier of from about 0.5 to about 15, wherein the difference in denier between the first fibers and the second fibers is at least about 0.5. The cleaning sheet is preferably free of a scrim material and can further comprise an optional additive material. A method of removing particulate matter from a surface comprises contacting the surface with a cleaning sheet of the present invention.
摘要:
Cleaning sheets having long-lasting perfume odor comprise a substrate, perfume, and additive material having a melting point of at least about -15°C, wherein the perfume and additive material are affixed to the substrate. In a preferred embodiment, the perfume and additive material are first blended together and then affixed to the substrate, such that the blend of perfume and additive material has a melting point of at least about 20°C. Methods of imparting perfume odor to a surface, and optionally removing dust or the like from the surface, comprise the step contacting, preferably wiping, the surface with a cleaning sheet of the present invention.
摘要:
L'invention concerne des articles abrasifs de nettoyage, par exemple des serviettes non tissées, de préférence en papier, qui comprennent un substrat absorbant non tissé sur lequel est imprimé un mélange de perles polymérisées de nettoyage constitué: a) de certaines particules abrasives polymères carboxylées, ioniquement chargées, b) un matériau adhésif polymère contenant un groupe carboxyle et c) une amino-épichlorohydrine, par exemple Kymène R, un agent de réticulation. Les particules abrasives polymères ont une taille comprise entre 20 et 400 microns et ont une dureté de Knoop comprise entre 4 et 25 environ. Le matériau adhésif polymère, après réticulation, possède une dureté de Knoop comprise entre 0,5 et 17 environ. Des articles de nettoyage préférés du type sus-mentionné présentent le mélange à perles de nettoyage imprimées sur 20 % à 70 % de l'air de surface d'un substrat de papier, les particules abrasives étant fixées au substrat de manière que leur partie exposée s'étende sur une distance comprise entre 40 et 300 microns au-dessus de la surface du substrat de papier. Des articles de nettoyage de ce type sont particulièrement utiles pour enlever les tâches et souillures de surface dure, les particules polymères de nettoyage étant particulièrement résistantes à l'arrachement lors de l'utilisation de ces serviettes en papier. L'invention décrit également un procédé de préparation d'articles abrasifs de nettoyage décrits ci-dessus. Un tel procédé consiste à imprimer une configuration d'un mélange de perles de nettoyage sur le substrat de papier, à sécher le substrat imprimé puis à polymériser les composants solides du mélange de perles de nettoyage afin de fixer les particules abrasives de nettoyage sur le substrat. La polymérisation du mélange particulier de perles de nettoyage utilisé peut s'effectuer à température ambiante.
摘要:
Disposable cleaning sheets for removing debris from a surface comprise a substrate and a plurality of protrusions affixed to the substrate, wherein the cleaning sheet is removably attachable to a cleaning implement. The protrusions are preferably hook-shaped. The preferred hook-shaped protrusions can be made of certain thermoplastic resins and can have certain geometric configurations. The protrusions can be affixed to the substrate via a variety of process and are preferably affixed to the substrate in one or more zones of the substrate. Methods of removing debris from a surface comprise contacting the surface with a cleaning sheet of the present invention.