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Heinrich Firgo

Heinrich Firgo, Vocklabruck AT

Patent application numberDescriptionPublished
20080233821Cellulosic Molded Body, Method For Manufacturing It and Use Thereof - The present invention relates to a cellulosic molded body containing a cellulose/clay nanocomposite, wherein the clay component of said nanocomposite comprises a material selected from the group consisting of unmodified hectorite clays and hydrophilically modified hectorite clays.09-25-2008
20100104867Cellulosic Staple Fiber and Its Use - The present invention relates to the use of a multilobal cellulosic staple fiber as a filling fiber. Furthermore, the invention relates to a cellulosic staple fiber which is characterized in that04-29-2010
20100136307Insulating Material - The invention relates to an insulating material which comprises a first layer of an essentially non-hygroscopic fiber material and a second layer of an essentially hygroscopic fiber material, said first layer being located adjacent said first zone and said second layer being located adjacent said second zone. The insulating material is characterized in that said first and said second layer are made of a highloft nonwoven material with a density of from 5 to 125 kg/m06-03-2010
20100248572Lyocell Fiber - The invention concerns a Lyocell fiber, containing a material selected from the group consisting of pearl powder, ground nacre and mixtures thereof. For the manufacture of the fiber according to the invention, a process is used comprising the steps of 09-30-2010
20100281662Filling Fiber With Improved Opening Performance, Method For Its Production And Its Use - The present invention relates to a process for producing a cellulosic fiber, in particular a lyocell fiber which has improved opening characteristics and therefore is particularly useful for blending with feathers, in particular with down, to such a fiber fill fiber and to the use of this fiberfill fiber in mixtures for bedding and clothing.11-11-2010
20100289177Method for the production of shaped cellulose bodies - The present invention relates to a process for the production of cellulosic moulded bodies according to the amine-oxide process, comprising the following steps: 11-18-2010
20110028608CELLULOSE SUSPENSION AND PROCESSES FOR ITS PRODUCTION - The present invention relates to cellulosic particles, a suspension of cellulosic particles and a process for the production of a suspension of cellulosic particles, whereby the cellulosic material is never dried between the dissolution of the cellulose and the disintegration of the suspended cellulose fibers.02-03-2011
20110200783CELLULOSIC STAPLE FIBER AND ITS USE - The present invention relates to the use of a multilobal cellulosic staple fiber as a filling fiber. Furthermore, the invention relates to a cellulosic staple fiber which is characterized in that08-18-2011

Patent applications by Heinrich Firgo, Vocklabruck AT

Heinrich Firgo, Vocklaburck AT

Patent application numberDescriptionPublished
20100190891POLYEFIN COMPOSITIONS WITH HIGHLY CRYSTALLINE CELLULOSE REGENRATE FIBERS - The present invention relates to polyolefin compositions comprising man-made cellulose fibers of very high modulus to improve the mechanical performance of said compositions while retaining a low density. The present invention further relates to a melt mixing process with controlled shear intensity and energy input especially suitable for the production of said compositions.07-29-2010

Heinrich Firgo, Wocklabruck AT

Patent application numberDescriptionPublished
20090133446Wicking Fabric and Garment Made Therefrom - A moisture wicking fabric has one side comprised substantially entirely of inherently hydrophobic fibres such as polyester or polypropylene and the other side comprised of a mixture of hydrophobic fibres such as polyester or polypropylene and hydrophilic fibres, particularly cellulosic fibres such as cotton, lyocell and viscose rayon. A garment can be formed from such a moisture wicking fabric, for example by the whole garment knitting method, the side comprised of the mixture of fibres being the external side of the garment.05-28-2009

Heinrich Firgo, Vöcklabruck AT

Patent application numberDescriptionPublished
20100289177Method for the production of shaped cellulose bodies - The present invention relates to a process for the production of cellulosic moulded bodies according to the amine-oxide process, comprising the following steps: 11-18-2010

Heinrich Firgo, Voecklabruck AT

Patent application numberDescriptionPublished
20110212150PROCESS FOR THE TREATMENT OF CELLULOSIC MOLDED BONES - The present invention relates to a process for the treatment of a cellulosic molded body, wherein the molded body is contacted with an acid solution of a chitosan. The process according to the invention is characterized in that the chitosan has a deacetylation degree of at least 80%, a nitrogen content of at least 7 w %, preferably at least 7.5 w %, a weight average molecular weight M09-01-2011