Abstract: Carrier-roller winder having at least two winding stations, in which in the first winding station, a web is wound onto a core, whilst a second winding station is connected upstream from the first such that, at least at the moment the strip is cut, this is led over a cutting and guide roller (1') of the second station, the cutting and guide roller (1') being configured as a suction roller, such that, once the cut is completed, on the one hand the web end is wound over a cutting and guide roller (1) of the first winding station, which is likewise designed as a suction roller, and on the other hand the web beginning is led from the cutting and guide roller (1') of the second station to its wind-up zone, whereupon the first winding station is removed from its position and the second winding station is brought, as it continues winding, into the position of the first winding station, and an empty winding station, which is prepared for winding and which can also once again be the first emptied winding station, is br
Abstract: Use of a mixture of(a) dodecanoic acid (lauric acid)(b) at least one other fatty acid, selected from the group of unbranched saturated fatty acids having a chain length of C.sub.6-20, at least one of the other fatty acids having to have a chain length of greater than C.sub.12,(c) glyceryl monocaprylate and/or glyceryl monocaprate(d) with omission of ethoxylated glyceryl fatty acid esters and propoxylated glyceryl fatty acid esters(e) in the pH range below 8as active principle for the selective reduction of coryneform bacteria or as a deodorant active compound.
Type:
Grant
Filed:
August 11, 1995
Date of Patent:
November 25, 1997
Assignee:
Beiersdorf Aktiengesellschaft
Inventors:
Manfred Rockl, Bernd Traupe, Manfred Klier, Florian Wolf
Abstract: Use of one or more hydrophobicized, pharmaceutically or cosmetically acceptable inorganic pigments in cosmetic or dermatological preparations for preventingleaching out or washing off of the skin's cis- or trans-urocaninic acid from the human skin, caused by the action of water, orleaching out or washing off of cis- or trans-urocaninic acid which has been applied artificially to the skin, from the human skin caused by the action of water.
Type:
Grant
Filed:
August 15, 1995
Date of Patent:
August 19, 1997
Assignee:
Beiersdorf Aktiengesellschaft
Inventors:
Heinrich Gers-Barlag, Sabine Schulz, Beate Uhlmann, Ulrich Hintze, Robert Schmucker
Abstract: Cosmetic or dermatological shower formulations, characterized by(a) containing a content of not more than 55% by weight, based on the total weight of the formulations, of one or more surfactants selected from the group offatty alcohol ethoxylates, fatty alcohol sulphates, amides of fatty alcohol sulphates, fatty alcohol ether sulphates, amides of fatty alcohol ether sulphates, fatty acid monoethanolamides, fatty acid diethanolamides,(b) a content of not less than 45% by weight, based on the total weight of the formulations, of one or more oil components selected from the group of oils with a high content of triglycerides of saturated and/or unsaturated, branched and/or unbranched fatty acids,or exclusively such triglycerides,(c) optionally containing further surfactants,(d) optionally containing further cosmetic or pharmaceutical auxiliaries, additives and/or active substances,(e) where the formulations are essentially anhydrous.
Type:
Grant
Filed:
June 30, 1995
Date of Patent:
August 5, 1997
Assignee:
Beiersdorf Aktiengesellschaft
Inventors:
Bozena Gerber, Otto Stelling, Robert Schmucker, Hartmut Schmidt-Lewerkuhne
Abstract: A holder for a roll of tape having a circular hollow core, comprising first and second spaced faces,a first connector connecting the tops of the first and second faces,a second connector connecting the bottoms of the first and second faces, securing the holder into a loop wherein the faces plus connectors in lateral elevation define a rectangle of a height and width to receive a roll of tape,first and second aligned openings in the first and second faces respectively at a location higher than the center of the tape roll, andan inwardly foldable first flap on at least one of the faces, said flap being of a dimension so that upon inward folding it prevents the roll form being withdrawn from the holder.
Abstract: A W/O emulsion comprising water, oil and at least one water-soluble alkyl glycoside. Cosmetic and dermatological skincare composition, based thereon are easier to prepare, of lower viscosity and improved stability.
Abstract: Adhesive tape comprising a stitch-bonded web carrier whose lower surface has been provided with an adhesive coating, characterized in that the upper surface of the carrier has been provided initially with a coating of foam and then with a release coating or only with a release coating.
Abstract: Adhesive film strip for an adhesive bond which can be separated again by pulling on the strip in the direction of the bond plane, character in that the bond area decreases at one end of the adhesive film strip, while the other end serves as tab for pulling.
Abstract: Strip of an adhesive film for a bond which can be redetached without residue, based on thermoplastic rubber and tackifying resins, the adhesive film possessing high elasticity and low plasticity and the adhesion being less than the cohesion, the adhesion disappearing when the film is extended, the ratio of pulling force to tearing load being at least 1:1.5, and an adhesive bond produced therewith being able to be separated by pulling on the adhesive film in the direction of the bonding plane, one end of the strip being provided on both sides with a covering which is adhesive on the side facing the adhesive film and which serves at the same time as a grip tab for pulling.
Abstract: Single-layer laser label comprising aa) backing layer of plastic, whichb) contains an additive which changes color under laser irradiation and whichc) is coated on one side with a self-adhesive composition whichd) is optionally covered with a release paper or a release film.
Abstract: Use of a paper carrier for the production of a repulpable carton sealing tape which is finished on one side with a repulpable self-adhesive composition and on the other side with a repulpable silicone-free release based on a copolymer of amide/styrene together with a film-forming agent.
Type:
Grant
Filed:
September 1, 1994
Date of Patent:
April 29, 1997
Assignee:
Beiersdorf Aktiengesellschaft
Inventors:
Manfred Spies, Peter Gleichenhagen, Herbert Knolle, Robert Meyer, Andreas Westphal
Abstract: The use of an active amount of cis-urocaninic acid as a light protection agent and/or antioxidant, if appropriate in a suitable galenic carrier, for cosmetic and/or dermatological purposes, the use of an active content of cis-urocaninic acid as a light protection agent and/or antioxidant in cosmetic and dermatological formulations, and the use of a mixture of cis- and trans-urocaninic acid as a light protection agent or antioxidant in cosmetic and dermatological formulations, wherein it must be ensured that at least the cis-urocaninic acid is present in an active concentration.
Type:
Grant
Filed:
September 2, 1993
Date of Patent:
April 15, 1997
Assignee:
Beiersdorf Aktiengesellschaft
Inventors:
Franz Stab, Gerhard Sauermann, Beate Uhlmann
Abstract: Active compound combinations comprising active contents of(a) one or more glycerol ethers of saturated and/or unsaturated, branched and/or unbranched aliphatic alcohols having 12 to 24 carbon atoms,(b) bisabolol and/or panthenol(c) and if appropriate one or more substances chosen from the group consisting of cosmetically or dermatologically acceptable antioxidants.
Type:
Grant
Filed:
June 1, 1995
Date of Patent:
April 15, 1997
Assignee:
Beiersdorf Aktiengesellschaft
Inventors:
Uwe Sch onrock, Joachim Degwert, Friedhelm Steckel
Abstract: Process for producing a flexible, planar carrier coated with a porous adhesive layer, characterized in thata) a flowable adhesive composition is applied to an intermediate carrier having the following properties:it has a microscopically undulating, pleated, fissured or furrowed surfacethe adhesive composition can be easily detached from the surface thereofit is essentially air-impermeable,b) the microscopic air or solvent inclusions resulting, after coating the intermediate carrier, between the adhesive composition and the intermediate carrier are expanded by increasing the temperature until the surface of the adhesive composition bursts, andc) the adhesive composition is subsequently transferred from the intermediate carrier onto the final carrier.
Type:
Grant
Filed:
October 4, 1994
Date of Patent:
March 25, 1997
Assignee:
Beiersdorf Aktiengesellschaft
Inventors:
Rolf Carsten, Rolf Schulze, Axel von Wolff
Abstract: Self-adhesive lidding film for packaging electronic components, whose adhesive layer is covered with a non-adhesive covering in the center, wherein the adhesive layer comprises a mixture of two acrylate adhesive compositions of different polarity, the first, highly polar component containing from 1 to 20%, in particular from 6 to 10%, especially about 8%, of acrylic acid in the monomer composition, and the other, nonpolar component containing from 5 to 50%, in particular from 10 to 30%, especially about 20%, of stearyl acrylate in the monomer composition, and where an adhesion promoter or primer is present between the adhesive layer and the film support of the lidding film.
Type:
Grant
Filed:
February 25, 1994
Date of Patent:
August 13, 1996
Assignee:
Beiersdorf Aktiengesellschaft
Inventors:
Christian Harder, Bernd Howe, Karl Kuhlmann
Abstract: Compositions for cosmetic sticks, comprising(a) beeswax,(b) esters of(ba) a saturated carboxylic acid having 20-40 carbon atoms and(bb) a saturated alcohol having 14-34 carbon atoms,(c) if appropriate water, and(d) other lipids and/or customary auxiliaries and additives.
Type:
Grant
Filed:
February 14, 1994
Date of Patent:
July 23, 1996
Assignee:
Beiersdorf Aktiengesellschaft
Inventors:
Marta Aul, Manfred Klier, Gunter Schneider, Stephan Teichmann
Abstract: Radiation-crosslinkable self-adhesive tape (dicing tape) for the temporary fixing of wafers, having a support comprising a radiation-transparent film and a radiation-crosslinkable self-adhesive composition, characterized in that the polymeric self-adhesive composition contains copolymerized radiation initiators.
Type:
Grant
Filed:
October 27, 1994
Date of Patent:
June 11, 1996
Assignee:
Beiersdorf Aktiengesellschaft
Inventors:
Manfred Spies, Christian Harder, Gunter Guse, Claudia Feldt, Robert Meyer
Abstract: Compositions of(a) one or more fatty alcohols selected from the group of the branched or unbranched alkyl alcohols having 16-22 C atoms,(b) one or more wax esters,(c) optionally highly disperse silica,(d) optionally one or more cosmetic and/or pharmaceutical active substances,(e) and optionally conventional pharmaceutical or cosmetic auxiliaries and/or additives.