Patents by Inventor Sebastijan Bach

Sebastijan Bach has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20200030162
    Abstract: Described herein is an absorbent article having an absorbent core. The absorbent core includes a superabsorbent polymer material and a superabsorbent polymer immobilizing material. The superabsorbent polymer immobilizing material includes from about 20% to about 70% of a first polymer and from about 30% to about 80% of a second polymer. The superabsorbent polymer immobilizing material has a Shear Viscosity at 10 (1/s) at 230° C. of from about 300 mPa·s to about 10,000 mPa·s.
    Type: Application
    Filed: July 24, 2019
    Publication date: January 30, 2020
    Inventors: Torsten LINDNER, Robert Haines TURNER, Christian NEU, Matthias MORAND, Gabriele STIEHL, Erik HAUCK, Jeremia SCHWABE, Simon BODENDORFER, Matthias ROESSLE, Sebastijan BACH
  • Patent number: 10106695
    Abstract: The invention relates to a printing ink system containing glycosidic polymers and polyolefin- and/or Fischer-Tropsch-waxes and/or amide waxes and/or bio-based waxes and optionally pigments, binders and/or solvents. The glycosidic polymer has a specific surface area according to BET from a minimum 0.45 m2/g and a particle size distribution having an uniformity coefficient (D60/D10) to a maximum of 3.5.
    Type: Grant
    Filed: August 4, 2012
    Date of Patent: October 23, 2018
    Assignee: Clariant International Ltd.
    Inventors: Sebastijan Bach, Gerd Hohner, Timo Herrlich, Rainer Fell, Daniela True
  • Publication number: 20180127522
    Abstract: A polyethylene homopolymer having improved grindability, prepared with a metallocene catalyst system and is characterized by a melt viscosity of 5 to <60 mPa·s at 140° C. and a ram penetration hardness ranging from 210 to 500 bar, as measured according to DGF M-III 9e, and to use thereof as a component in toners, hot-melt adhesives or pigment master batches.
    Type: Application
    Filed: April 26, 2016
    Publication date: May 10, 2018
    Applicant: CLARIANT PLASTICS & COATINGS LTD
    Inventors: Andreas LANG, Hans-Friedrich HERRMANN, Gerd HOHNER, Sebastijan BACH, Rainer FELL
  • Publication number: 20140296392
    Abstract: The invention relates to a printing ink system containing glycosidic polymers and polyolefin- and/or Fischer-Tropsch-waxes and/or amide waxes and/or bio-based waxes and optionally pigments, binders and/or solvents. The glycosidic polymer has a specific surface area according to BET from a minimum 0.45 m2/g and a particle size distribution having an uniformity coefficient (D60/D10) to a maximum of 3.5.
    Type: Application
    Filed: August 4, 2012
    Publication date: October 2, 2014
    Applicant: CLARIANT FINANCE (BVI) LIMITED
    Inventors: Sebastijan Bach, Gerd Hohner, Timo Herrlich, Rainer Fell, Daniela True
  • Patent number: 8563134
    Abstract: Finely distributed copolymer waxes, which are in particular suitable as additives for lacquers, produced by a) reacting long-chained olefin hydrocarbons with chain lengths being greater than or equal to 28 C-atoms with unsaturated polycarboxylic acids or the anhydrides thereof in the presence of at least one radical initiator and b) subsequent micronization by milling or spraying, characterized in that the particles of the milled or sprayed copolymer waxes are less than 50 ?m, preferably less than 40 ?m, particularly preferably less than 30 ?m 98 to 99 are preferred, 5% of the particles, in particular 99.5 to 100% of the particles less than 50 ?m, preferably less than 40 ?m, particularly preferably less than 30 ?m.
    Type: Grant
    Filed: March 16, 2010
    Date of Patent: October 22, 2013
    Assignee: Clariant Finance (BVI) Limited
    Inventors: Sebastijan Bach, Gerd Hohner
  • Patent number: 8487026
    Abstract: The invention relates to a hot-melt adhesive substance for sticking together fibrous materials such as matted nonwovens or woven textiles with smooth substrate surfaces, such as plastic or metal films, and for laminating said materials. Said substance is characterized in that it contains at least one polyolefin which has been produced by polymerization in the presence of metallocene as a catalyst and has a ring/ball softening point of between 50 and 165° C. and a melting viscosity, measured at a temperature of 170° C., of between 20 and 40,000 mPa-s. The hot-melt adhesive substance can also contain at least one adhesive component and is used in a quantity of between 3 and 6 g/m2, preferably between 4 and 5.5 g/m2, for sticking a film to a nonwoven material during the production of hygiene items such as disposable nappies, baby nappies, incontinence products, panty liners and/or sanitary towels.
    Type: Grant
    Filed: October 6, 2007
    Date of Patent: July 16, 2013
    Assignee: Clariant Finance (BVI) Limited
    Inventors: Sebastijan Bach, Gerd Hohner
  • Publication number: 20120009423
    Abstract: Finely distributed copolymer waxes, which are in particular suitable as additives for lacquers, produced by a) reacting long-chained olefin hydrocarbons chain lengths being greater than or equal to 28 C-atoms with unsaturated polycarboxylic acids or the anhydrides thereof in the presence of at least one radical initiator and b) subsequent micronization by milling or spraying, characterized in that the particles of the milled or sprayed copolymer waxes are less than 50 ?m, preferably less than 40 ?m, particularly preferably less than 30 ?m 98 to 99 are preferred, 5% of the particles, in particular 99.5 to 100% of the particles less than 50 ?m, preferably less than 40 ?m, particularly preferably less than 30 ?m.
    Type: Application
    Filed: March 16, 2011
    Publication date: January 12, 2012
    Applicant: CLARIANT FINANCE (BVI) LIMITED
    Inventors: Sebastijan Bach, Gerd Hohner
  • Publication number: 20100305531
    Abstract: The invention relates to a hot-melt adhesive substance for sticking together fibrous materials such as matted nonwovens or woven textiles with smooth substrate surfaces, such as plastic or metal films, and for laminating said materials. Said substance is characterized in that it contains at least one polyolefin which has been produced by polymerization in the presence of metallocene as a catalyst and has a ring/ball softening point of between 50 and 165° C. and a melting viscosity, measured at a temperature of 170° C., of between 20 and 40,000 mPa·s. The hot-melt adhesive substance can also contain at least one adhesive component and is used in a quantity of between 3 and 6 g/m2, preferably between 4 and 5.5 g/m2, for sticking a film to a nonwoven material during the production of hygiene items such as disposable nappies, baby nappies, incontinence products, panty liners and/or sanitary towels.
    Type: Application
    Filed: October 6, 2007
    Publication date: December 2, 2010
    Applicant: Clariant Finance (BVI) Limited
    Inventors: Sebastijan Bach, Gerd Hohner
  • Patent number: 7825186
    Abstract: The invention relates to hot melt compositions comprising polyolefin waxes prepared using metallocene catalysts, have a dropping point or ring & ball softening point of between 80 and 165° C., have a melt viscosity, measured at a temperature of 170° C., of between 20 and 40 000 mPa·s, and have a glass transition temperature of not more than ?10° C. and also to their use as hot melt adhesives and as binders for producing roadmarkings.
    Type: Grant
    Filed: June 11, 2008
    Date of Patent: November 2, 2010
    Assignee: Clariant Produkte (Deutschland) GmbH
    Inventors: Sebastijan Bach, Hans-Friedrich Herrmann, Gerd Hohner
  • Publication number: 20090018243
    Abstract: Compositions comprising a) one or more polyolefins which have a ring/ball softening point in the range from 50 to 165° C., a melt viscosity measured at a temperature of 170° C. in the range from 20 to 40 000 mPa·s and a glass transition temperature Tg of not more than ?10° C. and b) one or more inorganic filler(s). The compositions of the invention are suitable for producing building materials, in particular for the production of connecting elements for fastening articles to surfaces, in particular pegs.
    Type: Application
    Filed: July 10, 2008
    Publication date: January 15, 2009
    Inventor: Sebastijan Bach
  • Publication number: 20080262148
    Abstract: The invention relates to hot melt compositions comprising polyolefin waxes prepared using metallocene catalysts, have a dropping point or ring & ball softening point of between 80 and 165° C., have a melt viscosity, measured at a temperature of 170° C., of between 20 and 40 000 mPa·s, and have a glass transition temperature of not more than ?10° C. and also to their use as hot melt adhesives and as binders for producing roadmarkings.
    Type: Application
    Filed: June 11, 2008
    Publication date: October 23, 2008
    Inventors: Sebastijan Bach, Hans-Friedrich Herrmann, Gerd Hohner
  • Publication number: 20070117906
    Abstract: Hot melt compositions are based on isotactic, low molecular mass, low viscosity homopolymer or copolymer waxes, atactic polyalpha-olefins (APAOs), and a resin fraction below 20% by weight. Hot melt compositions of this kind can be used with outstanding effect as hot melt adhesives.
    Type: Application
    Filed: November 17, 2006
    Publication date: May 24, 2007
    Inventors: Sebastijan Bach, Hans-Friedrich Herrmann, Gerd Hohner
  • Publication number: 20070117894
    Abstract: Hot melt compositions of the type according to the invention comprise up to 40% by weight of one or more isotactic homopolymer and/or copolymer waxes comprising the monomers ethylene and/or propylene and/or higher linear or branched alpha-olefins having 4 to 20 carbon atoms, which have been prepared by polymerization of the corresponding monomers in the presence of metallocene as catalyst, and at least 60% by weight of one or more amorphous, atactic polyalpha-olefins. Hot melt compositions of this kind are suitable for use as hot melt adhesives.
    Type: Application
    Filed: November 17, 2006
    Publication date: May 24, 2007
    Inventors: Sebastijan Bach, Hans-Friedrich Herrmann, Gerd Hohner
  • Publication number: 20070117907
    Abstract: The invention relates to hot melt compositions based on isotactic, low molecular mass, low viscosity homopolymer or copolymer waxes and atactic polyalpha-olefins (APAOs). Hot melt compositions of this kind can be used with outstanding effect as hot melt adhesives.
    Type: Application
    Filed: November 17, 2006
    Publication date: May 24, 2007
    Inventors: Sebastijan Bach, Hans-Friedrich Herrmann, Gerd Hohner
  • Publication number: 20060235134
    Abstract: The invention relates to hot-melt adhesive materials containing polyolefin waxes, wherein said polyolefin waxes are produced with the aid of metallocen catalysts and have a ring/ball dripping or softening point between 80 and 165° C. and a maximum melt viscosity of 40000 mPa·s, measured at a temperature of 10° C. above the dripping or softening point.
    Type: Application
    Filed: May 18, 2004
    Publication date: October 19, 2006
    Inventors: Sebastijan Bach, Hans-Friedrich Herrmann, Gerd Hohner
  • Publication number: 20060074171
    Abstract: The invention relates to hot melt compositions comprising polyolefin waxes prepared using metallocene catalysts, have a dropping point or ring & ball softening point of between 80 and 165° C., have a melt viscosity, measured at a temperature of 170° C., of between 20 and 40 000 mPa·s, and have a glass transition temperature of not more than ?10° C. and also to their use as hot melt adhesives and as binders for producing roadmarkings.
    Type: Application
    Filed: October 6, 2005
    Publication date: April 6, 2006
    Inventors: Sebastijan Bach, Hans-Friedrich Herrmann, Gerd Hohner
  • Publication number: 20050288412
    Abstract: The invention provides hot-melt adhesive compositions comprising a) 5% to 99.995% by weight of a polyolefin of one or more C3-C18 ?-olefins and also, if desired, ethylene, b) 0.005% to 2% by weight of one or more nucleators, c) 0 to 50% by weight of tackifier resin, and d) 0 to 30% by weight of wax.
    Type: Application
    Filed: June 24, 2005
    Publication date: December 29, 2005
    Inventors: Gerd Hohner, Sebastijan Bach