Heuts
Jacobus Johannes Franciscus Gerardus Heuts, Turnhout BE
Patent application number | Description | Published |
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20090278457 | METAL HALIDE LAMP - The invention relates to a metal halide lamp ( | 11-12-2009 |
20100052532 | METHAL HALIDE LAMP COMPRISING A SHAPED CERAMIC DISCHARGE VESSEL - The invention provides a metal halide lamp having a ceramic discharge vessel, wherein the discharge vessel has a spheroid-like shape with a length L | 03-04-2010 |
Johannes A.p. Heuts, Mb Eindhoven NL
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20130072576 | Cationic Nanogels For Biotechnological Applications - The present invention relates to a biocompatible cationic nanogel comprising a polymer network, said polymer network comprising polymer units interconnected with one another through a cross-linking agent, wherein said polymer network can be obtained by polymerizing N-vinylcaprolactam and a cross-linking agent in a dispersed medium, in the presence of a cationic initiator and a cationic or non-ionic emulsifier. The invention also relates to methods for obtaining the mentioned nanogels as well as to pharmaceutical compositions comprising them. | 03-21-2013 |
Mart Heuts, Maria-Hoop NL
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20140039122 | PROCESS FOR PREPARING AQUEOUS VINYL POLYMER DISPERSIONS - The invention relates to a process for the preparation of aqueous vinyl polymer dispersions having good film forming properties, good stability and in can clarity, to the polymer dispersions obtainable by the process and coating compositions prepared from said polymer dispersions and the use thereof. The process comprising, (1) a first polymerisation step comprising (1a) preparing an emulsion (1A) in water of a first monomer mixture (1a1) comprising carboxylic acid functional monomers, a surfactant (1a2) and water soluble inorganic salt (1a3) wherein surfactant (1a2) is a sulfur based anionic surfactant containing less than 60 wt % ethylene oxide and wherein the salt (1a3) content at the start of polymerization (1b) is between 0.01 and 3 gr/kg water, (1b) emulsion polymerizing the obtained emulsion 1A forming a hydroplasticisable first stage polymer particle dispersion (1B) said first stage polymer having a Tg from 10 to 125°, (2) a second polymerization step comprising (2a) adding to dispersion 1B a second monomer mixture (2a1) wherein carboxylic acid functional monomers is present in an amount such that the acid value of the resulting polymer is less than 23 KOH/g and wherein the amount of monomer mixture (2a1) is between 10 and 90 wt % of the total weight of monomers (1a1) plus (2a1), (2b) polymerizing second monomer mixture (2a1) to form a second stage polymer in the first particle dispersion (1B) to form a multiphase particle dispersion (2B). | 02-06-2014 |
Martin Heuts, Maria Hoop NL
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20100298484 | Opacifying pigment particle - A process for forming an opacifying pigment encapsulated in polymer including (a) dispersing a pigment particle having an average particle diameter of from 150 to 500 nm and an index of refraction of at least 1.8 such as, for example, TiO2 in a medium with from 0.1% to 10% by weight, based on the weight of said pigment particle, sulfur acid-functional first polymer whereby the zeta potential of the dispersed pigment particle is less than −28 mV between pH 5 and pH 8; and (b) performing an emulsion polymerization in the presence of the dispersed pigment particle to provide from 10% to 200%, by weight, based on the weight of the pigment particle, second polymer that at least partially encapsulates the dispersed pigment particle. Also provided are the encapsulated pigment particle so formed and compositions including the encapsulated pigment particle. | 11-25-2010 |
20110160395 | Low VOC aqueous compositions of acrylic-urethane block copolymers - The present invention provides compositions that enable excellent hardness and UV resistance in coating applications, the compositions containing one or more acrylic-urethane block copolymer having as copolymerized units one or more acrylic monomer, which acrylic monomers are polymerized into a polyurethane backbone polymer. The compositions may be ambient curable. The invention also provides methods to obtain such acrylic-urethane block copolymers, which methods include the incorporation of an initiating species into the polyurethane backbone polymer, and subsequent polymerization of acrylic monomers in the presence of both the initiating species attached to the polyurethane polymer and a reducing agent. | 06-30-2011 |
Martin Peter Joseph Heuts, Andover, MN US
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20090258150 | POLYMERIZATION OF A REACTIVE DILUENT IN THE PRESENCE OF AN EPOXY-AMINE MATERIAL, AND COATING COMPOSITIONS PREPARED THEREBY - A process including the polymerization of a reactive diluent, which is present in an aqueous dispersion that further includes an epoxy-amine material, is disclosed. The resulting composition is useful as a coating composition. | 10-15-2009 |
20110020557 | Polymerization of a Reactive Diluent in the Presence of an Epoxy-Amine Material, and Coating Compositions Prepared thereby - A process including the polymerization of a reactive diluent, which is present in an aqueous dispersion that further includes an epoxy-amine material, is disclosed. The resulting composition is useful as a coating composition. | 01-27-2011 |
Patrick Willem Hubert Heuts, Oosterbeek NL
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20100220735 | STORAGE UNIT FOR COMMUNICATION SYSTEM NODE, METHOD FOR DATA STORAGE AND COMMUNICATION SYSTEM NODE - The present invention relates to a data storage unit for a communication system node, a method for data storage and a communication system node. More particularly it relates to storing buffering data and control data in a unit located outside of a Communication Controller on system or host-controller level, wherein a time-triggered protocol runs on the node. By locating control and buffering related data, including format and behaviour, outside the Communication Controller it becomes far more flexible, extendable, and re-configurable as data buffering related restrictions, e.g. buffer sizes and number of buffers, are moved from Communication Controller level to system level. | 09-02-2010 |