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Patents

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February 10, 2009
A package comprising a paper product was recently granted a patent. A packaging material encloses the paper product and defines a headspace there between. Metal modified nanoparticles have an effective particle diameter of less than about 500 nanomet…  Read More »
February 10, 2009
An adhesive resin composition was patented. It comprises a thermoplastic polyimide obtained by reacting a diamine component comprising a diamine represented by the following formula (1) with a tetracarboxylic acid dianhydride, and a thermosetting res…  Read More »
February 10, 2009
An aqueous dispersion comprising organic-inorganic composite particles was granted a patent. Each organic-inorganic composite particle comprises a primary composite particle with an inorganic particle, a plurality of polymer particles covalently bond…  Read More »
February 10, 2009
Patented is a dicing and die bonding sheet comprising a substrate, a pressure sensitive silicone adhesive layer on the substrate and an adhesive layer on the pressure sensitive silicone adhesive layer. The latter adhesive layer is prepared from an ad…  Read More »
February 10, 2009
A disposable absorbent article comprising an absorbent core was patented. The absorbent core comprises a superabsorbent polymer in the form of particles and a nitrogenous polymer comprising from five to 17 mol/kg, based on the total weight of the nit…  Read More »
February 10, 2009
An electroluminescent element was issued a patent. It comprises a substrate and, provided on the substrate in the following order, a first thin film as a carrier transport layer, and a second thin film as a luminescent layer. The first thin film is f…  Read More »
February 10, 2009
Patented is a coated substrate comprising a substrate material and an aqueous superabsorbent polymer paste made of a blend of from about one to five weight percent of superabsorbent polymer particles with a particle size distribution in the range of…  Read More »
February 9, 2009
Patented recently is a dual layered disposable garment. The invention relates to improvements in structure of disposable garments. The disposable garments of the invention may include an outer layer and an elastic inner layer. The elastic inner layer…  Read More »
February 3, 2009
A wet wipe for improving skin health was granted a patent. The wipe is made of a wipe substrate and a liquid formulation. The liquid formulation comprises a Yucca species extract and a broad spectrum antimicrobial.…  Read More »
February 3, 2009
A method of preparing a stretchable sleeve has been patented. The method includes providing the sleeve in an outside-out configuration. The sleeve has a first open end and a second open end and the two open ends are interconnected by a passage surrou…  Read More »
February 3, 2009
A fire retardant material for application to textiles has been patented. It comprises ammonium polyphosphate particles microencapsulated within a melamine resin or melamine-based resin and melamine-based particles retained in a base material. The wei…  Read More »
February 3, 2009
A multi-layer coating with excellent adhesion and sliding properties has been patented. It has a hard layer with a main component of a nitride and/or carbonitride of one or more elements selected from the group consisting of Ti, V, Zr, Cr, Nb, Si, A1…  Read More »
February 3, 2009
An organic resin matrix composition has been issued a patent. It includes a curable reaction product of: (a1) an organic resin featuring hydrogen active groups and (a2) a compound containing a thermolabile carbonate group. The thermolabile carbonate…  Read More »
February 3, 2009
Patented is a polymer comprising a non-fluorinated polymer with greater than about three milliequivalent internalized non-tertiary amine per 100 grams of the non-fluorinated polymer. The non-fluorinated polymer comprises a plurality of internalized p…  Read More »
January 27, 2009
Patented is a hygiene article for single use. The article comprises an absorbing body layer with a means for long-term storage of body fluids or superabsorbing materials. The absorbing layer has a first region with a first mass per unit area of absor…  Read More »