Abstract:
A process and system for applying coating materials to glass edges of various profiles. The glass edge is coated by picking up the coating material from an applicator such as, for example, a roller, through precise independent or relative control of the spatial relationship between the edge of the glass article and the applicator to achieve desirable product attributes such as coating thickness, profile, coverage areas and consistency. Such spatial relationships include the gap distance between the roller and applicator, coating thickness on the applicator, applicator and/or glass speed, and the like.
Abstract:
The invention relates to a method for coating washing or cleaning agent moulding bodies, comprising a builder (e) and optionally additional washing and cleaning agent components. The invention is characterised in that the moulding bodies are transported on a conveyor belt provided with a plurality of openings, the coating material is pressed through the conveyor belt from below with a certain amount of force material forming a gush on the level of conveyance through which the moulding bodies are transported. The inventive method enables the upper and under sides, in addition to the other sides, to be covered and also enables partial coating to be carried out.
Abstract:
A non-contact edge coating apparatus (100) applies coating material to an edge of a non-circular solar cell substrate (101) without physical contact. The apparatus (100) may include a rotatable substrate support (113) configured to hold the substrate (101). The apparatus (100) may further include an applicator (121) configured to receive a coating material and apply the coating material to an edge of the substrate (101) while the substrate (101) is rotated without any portion of the applicator (121) physically touching the edge of the substrate. The substrate support (113) may be mechanically coupled to a cam (112), which contacts a follower (123) mechanically coupled to the applicator (121). A variety of coating materials may be employed with the apparatus (100) including hot melt ink and UV curable plating resist.
Abstract:
The present invention relates to a method of applying absorbent gelling material (AGM) granules by indirect printing onto an carrier layer for use in an absorbent article, particularly diaper for babies or adults, training pants, pull-up diapers (diaper pants), sanitary napkins, panty liners or the like. These articles typically comprise the carrier layer with the AGM particles together with further layers, making up the complete article.
Abstract:
The present invention is concerned with a process for forming a very well defined pattern of particulate material in a composite material comprising a web material and particulate absorbent material. The present invention relates also to a method for determining the equipment design and process parameter for such a process. In a particular application, the present invention provides a process for preparing liquid absorbent structures, such as may be useful for disposable absorbent articles.
Abstract:
The present invention is method for forming a sandwich structure having a pattern of particulate material enveloped between a carrier material and a cover material. The method allows accurate forming of pre-determined pattern at high production speed. Such a method is particularly useful in the manufacture of disposable absorbent articles, such as baby diapers.
Abstract:
The present invention relates to an apparatus for making an absorbent structure for an absorbent article, the apparatus comprising: a printing roll comprising a plurality of cavities in the outer surface of the printing roll, each cavity having cavity sides which are formed by the walls of the cavity within the outer surface of the printing roll and a cavity base, and each cavity has a volume within the outer surface of the printing roll defined by the cavity sides and the cavity base, and wherein the plurality of cavities comprises cavities having different volume.
Abstract:
Die vorliegende Erfindung betrifft eine Vorrichtung und ein Verfahren zur Herstellung einer beschichteten Materialbahn. Dabei ist eine Fördereinrichtung (12), eine Lackiereinrichtung (20, 22), mit der eine Lackschicht auf die Fördereinrichtung aufbringbar ist, in Produktionsrichtung der Lackiereinrichtung (20, 22) nachfolgend eine Aufbringeinrichtung (28, 30) für ein vernetzendes Material, um das vernetzende Material auf die Lackschicht aufzubringen und eine nachfolgend der Aufbringeinrichtung (28, 30) angeordnete Aufnahmeeinrichtung, um das hergestellte Produkt aufzunehmen, angeordnet.
Abstract:
A method for depositing continuous cohesive, nongranular tightly adhering deposits on a substrate; deposits made from a starting material which is a small particle material such as diamond powder; or powders of complex materials such as superconducting materials such as of the Y-B-C-O type; discrete deposits may be made and thereafter built up on the substrate.