Abstract: Embodiments of the invention comprise disinfection and deodorization equipment employing ultraviolet light (UV-A) as an energy source in the Photo-catalytic process for cleaning environments where Microbial pathogens or Volatile organic compounds are present causing Hospital Acquired Infections (HAI) or malodors. In one embodiment of the invention, disinfection and deodorizing equipment comprises a Reaction Chamber having an inlet for receiving air and an outlet for discharging clean air by Photo-catalysis process which in turn accelerates the oxidization process in the atmosphere and decomposes any airborne toxic or volatile organic matter. The reaction chamber may further comprise a plurality of segmented baffles with various sizes, shapes and designs.

Abstract: A process comprising reacting a 2-indenylboranic acid (ester) with a bromosubstituted compound in the presence of the Pd catalyst bis(triphenylphosphin)palladium dichloride and a base to form the corresponding bridged bis(indenyl) ligand. Where the 2-indenylboranic acid (ester) is the pinacolester of 2-indenylboranic acid, the process may further comprise reacting a 2-bromo indene compound with pinacolborane in the presence of a Pd catalyst and a base to form the corresponding 2-indenylpinacolylborane compound. Bridged bis(indenyl)ligands may suitably be used in the preparation of metallocene complexes, such as 2,2?-bis(2-indenyl)biphenyl ZrCl2 and 1,2-bis (2-indenyl)benzene ZrCl2. These metallocene complexes may be used for the polymerization, optionally in the presence of a cocatalyst, of one or more ?-olefins, preferably for the polymerization of ethylene.

Abstract: A method of making a heterogenously supported catalyst useful in dimerization, oligomerization or polymerization is provided in which a catalyst precursor containing a metal and an aromatic group are alkylated onto an oligomeric support having at least one terminal unsaturated group by Friedel Crafts alkylation.

Abstract: A method of making a heterogenously supported catalyst useful in dimerization, oligomerization or polymerization is provided in which a catalyst precursor containing a metal and an aromatic group are alkylated onto an oligomeric support having at least one terminal unsaturated group by Friedel Crafts alkylation.

Abstract: A method of making a heterogenously supported catalyst useful in dimerization, oligomerization or polymerization is provided in which a catalyst precursor containing a metal and an aromatic group are alkylated onto an oligomeric support having at least one terminal unsaturated group by Friedel Crafts alkylation.

Abstract: A process to prepared bridged bis(indenyl)ligands, comprising the step of reacting a 2-indenylpinacolyl borane compound with a bromosubstituted compound in the presence of a Pd catalyst and a base to form the corresponding bridged bis(indenyl) ligand. The process may further comprise the step of reacting a 2-bromo indene compound with pinacolborane in the presence of a Pd catalyst and a base to form the corresponding 2-indenylpinacolylborane compound. These bridged bis(indenyl)ligands may suitably be used in the preparation of metallocene complexes, such as 2,2?-bis(2-indenyl)biphenyl ZrCl2 and 1,2-bis(2-indenyl)benzene ZrCl2. These metallocene complexes may be used for the polymerization, optionally in the presence of a cocatalyst, of one or more ?-olefins, preferably for the polymerization of ethylene.

Abstract: A process to prepared bridged bis(indenyl)ligands, comprising the step of reacting a 2-indenylpinacolyl borane compound with a bromosubstituted compound in the presence of a Pd catalyst and a base to form the corresponding bridged bis(indenyl) ligand. The process may further comprise the step of reacting a 2-bromo indene compound with pinacolborane in the presence of a Pd catalyst and a base to form the corresponding 2-indenylpinacolylborane compound. These bridged bis(indenyl)ligands may suitably be used in the preparation of metallocene complexes, such as 2,2?-bis(2-indenyl)biphenyl ZrCl2 and 1,2-bis(2-indenyl)benzene ZrCl2. These metallocene complexes may be used for the polymerization, optionally in the presence of a cocatalyst, of one or more ?-olefins, preferably for the polymerization of ethylene.

Abstract: A process comprising reacting a 2-indenylboranic acid (ester) with a bromosubstituted compound in the presence of the Pd catalyst bis(triphenylphosphin)palladium dichloride and a base to form the corresponding bridged bis(indenyl) ligand. Where the 2-indenylboranic acid (ester) is the pinacolester of 2-indenylboranic acid, the process may further comprise reacting a 2-bromo indene compound with pinacolborane in the presence of a Pd catalyst and a base to form the corresponding 2-indenylpinacolylborane compound. Bridged bis(indenyl)ligands may suitably be used in the preparation of metallocene complexes, such as 2,2?-bis(2-indenyl)biphenyl ZrCl2 and 1,2-bis(2-indenyl)benzene ZrCl2. These metallocene complexes may be used for the polymerization, optionally in the presence of a cocatalyst, of one or more ?-olefins, preferably for the polymerization of ethylene.

Abstract: The invention relates to a multinuclear metallocene catalyst of general formula (1); wherein Y and Y? are the same or different and independently selected from a C1-20 linear hydrocarbyl group; C1-20 branched hydrocarbyl group; C1-20 cyclic hydrocarbyl group; a C1-30 aryl group and a C1-30 substituted aryl group; L and L? are the same or different and each is an electron-donating group independently selected from the elements of Group 15 of the Periodic Table; Q and Q? are the same or different and independently selected from hydrogen, a C1-30 alkyl group and a C1-30 aryl group; M? is a metal selected from Group 3, 4, 5, 6, 7, 8, 9 and 10 elements and from lanthanide series elements of the Periodic Table; Z is selected from the group consisting of hydrogen; a halogen element; a C1-20 hydrocarbyl group; C1-20 alkoxy group and a C1-20 aryloxy group; B and B? are the same or different and each is a half sandwich metallocene compound, with B being represented by Formula 2 and B? being represented by Formula 3: W-

Abstract: The present invention relates to a catalyst composition for polymerising olefin monomers to polyolefins comprising a catalyst component and a first additive component. The first additive component is a fossil and may for example be obtained from coal.

Abstract: A method and an apparatus are used for providing information about printing plates to be manufactured for a new production of a printing press. A point of use of at least one of the printing plates is visualized on a display. Several different positions exist at the point of use of each respective printing plate. Each may relate to one of several installation positions on a plate cylinder disposed in the printing press. These can also relate to storage positions of a printing plate magazine. Using the display, several different points of use in the printing area, for a particular printing plate, are displayed. The display depicts which one of the positions of use is to be provided. The display additionally depicts different states or properties of at least one printing plate. It may also depict a print location of a printing plate on a transport path.

Abstract: A method and an apparatus are used for providing information about printing plates to be manufactured for a new production of a printing press. A point of use of at least one of the printing plates is visualized on a display. Several different positions exist at the point of use of each respective printing plate. Each may relate to one of several installation positions on a plate cylinder disposed in the printing press. These can also relate to storage positions of a printing plate magazine. Using the display, several different points of use in the printing area, for a particular printing plate, are displayed. The display depicts which one of the positions of use is to be provided. The display additionally depicts different states or properties of at least one printing plate. It may also depict a print location of a printing plate on a transport path.

Abstract: A method and an apparatus are used for providing information about printing plates to be manufactured for a new production of a printing press. A use of at least one of the printing plates, at its point of use in the printing press, is visualized on a display of a display apparatus. Several different positions exist at the point of use of each respective printing plate. Each of those different positions may relate to one of several installation positions on a plate cylinder comprising the several installation positions and disposed in the printing press. These can also relate to one of several storage positions of a printing plate magazine of the printing press comprising several storage positions. By use of the display, several different points of use in the printing area, for a particular printing plate, are displayed simultaneously. The display depicts which one of the positions of use, of the several possible provided parts of use, is to be provided.

Abstract: A method of making a heterogenously supported catalyst useful in dimerization, oligomerization or polymerization is provided in which a catalyst precursor containing a metal and an aromatic group are alkylated onto an oligomeric support having at least one terminal unsaturated group by Friedel Crafts alkylation.

Abstract: A page of a printed product having a plurality of information fields arranged in different printed columns is provided. At least one perforated line, extending parallel to the height of the page, is generated in the page between at least two printed columns. The at least one perforated line is formed over the entire height of the page. At least one printed column, along with its at least one information field, can be completely separated from the remaining part of the page via a separation process to be performed along a single such perforated line. The perforated line to be used to execute the separation process extends through a pictogram that is situated along both sides of this perforated line. The pictogram visualizes the position of this perforated line. A longitudinal perforation device for a web-fed rotary printing press can be used to produce this page and has at least one perforating blade for generating the perforated line. The longitudinal perforation device is configured as an autonomous module.

Abstract: The invention relates to a method and an apparatus for providing information about printing plates to be manufactured for a new production of a printing press, wherein a use of at least one of said printing plates at the point of use thereof in the printing press is visualized on a display of a display apparatus, wherein several different positions exist at the point of use of the respective printing plate, each of said positions relating to one of several installation positions on a plate cylinder comprising the several installation positions and disposed in the printing press or relating to one of several storage positions of a printing plate magazine of the printing press comprising several storage positions, wherein by means of the display of the display apparatus simultaneously several different points of use in the printing press are displayed, wherein the display displays at which of the positions of a point of use comprising several positions a printing plate is to be provided, wherein the display add

Abstract: Multinuclear catalyst complex comprising two or more active metal centres and at least one phenoxyimine compound and at least one substituted cyclopentadienyl, indenyl or fluorenyl derivative, each phenoxyimine compound being bonded to a cyclopentadienyl, indenyl or fluorenyl derivative forming a ligand framework, the cyclopentadienyl, indenyl or fluorenyl derivative being coordinated with one of the metal centres and the phenoxyimine compound being coordinated with an active metal centre other than the metal centre the cyclopentadienyl, indenyl or fluorenyl derivative is coordinated with, and wherein the phenoxyimine compound has the formula wherein R1 is hydrogen, alkyl, cycloalkyl, aryl or aralkyl; R2 is hydrogen, halogen, alkyl, cycloalkyl, aryl, O-alkyl or aralkyl; and R3 is alkyl, cycloalkyl, aryl or aralkyl, process for preparing a multinuclear catalyst composition comprising the steps of bonding a substituted phenoxyimine compound to a substituted cyclopentadienyl, indenyl or fluorenyl derivativ

Abstract: A page of a printed product having a plurality of information fields arranged in different printed columns is provided. At least one perforated line, extending parallel to the height of the page, is generated in the page between at least two printed columns. The at least one perforated line is formed over the entire height of the page. At least one printed column, along with its at least one information field, can be completely separated from the remaining part of the page via a separation process to be performed along a single such perforated line. The perforated line to be used to execute the separation process extends through a pictogram that is situated along both sides of this perforated line. The pictogram visualizes the position of this perforated line. A longitudinal perforation device for a web-fed rotary printing press can be used to produce this page and has at least one perforating blade for generating the perforated line. The longitudinal perforation device is configured as an autonomous module.

Abstract: The present invention relates to a catalyst composition for polymerising olefin monomers to polyolefins comprising a catalyst component and a first additive component. The first additive component is a fossil and may for example be obtained from coal.

Abstract: Fluorenyl-containing metallocenes are disclosed along with methods for making the metallocenes. Also disclosed are methods for using the metallocenes as polymerization catalysts. In addition, polymers resulting from such polymerizations are disclosed.