Abstract: A new ligands that include a benzene ring in the backbone can be combined with a metal or metal precursor compound or formed into a metal-ligand complex catalyze a number of different chemical transformations, including olefin polymerization reactions. The ligands, complexes formed with the ligands and compositions including the ligands are useful catalysts, depending on the reaction.

Abstract: An ink jet printer for printing a frameless image on a recording medium, having an image data input section, a recording section having a nozzle for ejecting an ink based on the image data, a carriage for reciprocating the recording section in a primary scanning direction, a recording medium moving section for moving the recording medium in a sub-scanning direction, a detection sensor provided on the carriage for detecting the recording medium, wherein a detection position is set on upstream side of the nozzle. The printer further has a first memory for storing the image data received, a masking section for applying masking processing to image data corresponding to outside of the recording medium in accordance with recording medium existence information, and a control section for controlling to print an image on the recording medium by using the image data applied the masking processing.

Abstract: An image recording medium used for an image recording apparatus having a recording head for recording an image on the image recording medium. The image recording apparatus is provided an information recording section in which information relating to the image recording medium is recorded.

Abstract: In accordance with the present invention, there are provided lipid-conjugated polyamide compounds and related compositions and methods thereof. Lipid-conjugated polyamide compounds of the present invention are particularly useful as vehicles for delivering biologically active agents to a target site. In particular, the invention compounds are effective at facilitating the delivery of polynucleotides to cells. The present invention also provides a method for producing stable formulations of polynucleotides complexed with a delivery vehicle.

Abstract: This invention relates compositions and methods for increasing the uptake of polynucleotides into cells. Specifically, the invention relates to vectors, targeting ligands, and polycationic agents. The polycationic agents are capable of (1) increasing the frequency of uptake of polynucleotides into a cell, (2) condensing polynucleotides; and (3) inhibiting serum and/or nuclease degradation of polynucleotides.

Abstract: New ligands having a backbone comprised of NCCX can be combined with a metal or metal precursor compound or formed into a metal-ligand complex to catalyze a number of different chemical transformations, including polymerization.

Abstract: In accordance with the present invention, there are provided lipid-conjugated polyamide compounds and related compositions and methods thereof. Lipid-conjugated polyamide compounds of the present invention are particularly useful as vehicles for delivering biologically active agents to a target site. In particular, the invention compounds are effective at facilitating the delivery of polynucleotides to cells. The present invention also provides a method for producing stable formulations of polynucleotides complexed with a delivery vehicle.

Abstract: In accordance with the present invention, there are provided lipid-conjugated polyamide compounds and related compositions and methods thereof. Lipid-conjugated polyamide compounds of the present invention are particularly useful as vehicles for delivering biologically active agents to a target site. In particular, the invention compounds are effective at facilitating the delivery of polynucleotides to cells. The present invention also provides a method for producing stable formulations of polynucleotides complexed with a delivery vehicle.

Abstract: New ligands having a backbone comprised of NCCX can be combined with a metal or metal precursor compound or formed into a metal-ligand complex to catalyze a number of different chemical transformations, including polymerization.

Abstract: New ligands having a backbone comprised of NCCX can be combined with a metal or metal precursor compound or formed into a metal-ligand complex to catalyze a number of different chemical transformations, including polymerization.

Abstract: This invention relates compositions and methods for increasing the uptake of polynucleotides into cells. Specifically, the invention relates to vectors, targeting ligands, and polycationic agents. The polycationic agents are capable of (1) increasing the frequency of uptake of polynucleotides into a cell, (2) condensing polynucleotides; and (3) inhibiting serum and/or nuclease degradation of polynucleotides.

Abstract: A new ligands that include a benzene ring in the backbone can be combined with a metal or metal precursor compound or formed into a metal-ligand complex catalyze a number of different chemical transformations, including olefin polymerization reactions. The ligands, complexes formed with the ligands and compositions including the ligands are useful catalysts, depending on the reaction.

Abstract: New ligands having a backbone comprised of NCCX can be combined with a metal or metal precursor compound or formed into a metal-ligand complex to catalyze a number of different chemical transformations, including polymerization.

Abstract: The inventions disclosed herein are new complexes and catalysts comprising metal-ligand complexes or compositions of metal precursors and ligands (and optionally activators) that catalyze polymerization and copolymerization reactions, particularly with monomers that are olefins, diolefins or acetylenically unsaturated. These compositions can also polymerize monomers that have polar functionalities in homopolymerizations or copolymerizations. Also, diolefins in combination with ethylene or &agr;-olefins or 1,1-disubstituted olefins may be co-polymerized. The new catalyst compositions can be prepared by combining a metal precursor with a suitable ligand and, optionally, an activator or combination of activators. The main feature of this invention is the use of new metal ligand complexes to provide the active polymerization catalysts.

Abstract: A new ligands that include a benzene ring in the backbone can be combined with a metal or metal precursor compound or formed into a metal-ligand complex catalyze a number of different chemical transformations, including olefin polymerization reactions. The ligands, complexes formed with the ligands and compositions including the ligands are useful catalysts, depending on the reaction.

Abstract: This invention relates compositions and methods for increasing the uptake of polynucleotides into cells. Specifically, the invention relates to vectors, targeting ligands, and polycationic agents. The polycationic agents are capable of (1) increasing the frequency of uptake of polynucleotides into a cell, (2) condensing polynucleotides; and (3) inhibiting serum and/or nuclease degradation of polynucleotides.

Abstract: In accordance with the present invention, there are provided lipid-conjugated polyamide compounds and related compositions and methods thereof. Lipid-conjugated polyamide compounds of the present invention are particularly useful as vehicles for delivering biologically active agents to a target site. In particular, the invention compounds are effective at facilitating the delivery of polynucleotides to cells. The present invention also provides a method for producing stable formulations of polynucleotides complexed with a delivery vehicle.

Abstract: A heat-resistant, high-impact polystyrene composition is disclosed, comprising:(A) 100 parts by weight of high-impact polystyrene,(B) from 1.5 to 5 parts by weight of glass fibers,(C) from 2.5 to 10 parts by weight of a styrene-butadiene-styrene copolymer, and(D) from 0.05 to 5 parts by weight of a metal salt of a higher fatty acid,the high-impact polystyrene (A) having a polybutadiene content of from 4.5 to 8.0% by weight and an average rubber particle diameter of from 0.5 to 2.0 .mu.m and containing no plasticizer;the glass fibers (B) having an average fiber length of from 0.5 to 2 mm and an average aspect ratio of 20 or more and having undergone surface treatment with a silane coupling agent; andthe styrene-butadiene-styrene copolymer (C) having a butadiene unit content of from 40 to 80% by weight.

Abstract: A cosmetic composition comprising a long-chain alkyltrimethylol is disclosed. The alkyltrimethylol is represeneted by the formula (I): ##STR1## wherein R is a linear or branched, saturated or unsaturated alkyl group having 8-22 carbon atoms. The composition is applied to various types of cosmetic and exhibits superior extendibility when applied, imparts a non-sticky, fresh feeling upon use, and provides an excellent moisture-retaining effect.

Abstract: A rubber-modified styrene resin composition is disclosed, in which a soft component comprising an elastomer is dispersed in a resin matrix comprising a styrene resin in the form of particles, wherein:(1) the soft component particles dispersed in the composition have an average particle size of from 0.2 to 2.6 .mu.m;(2) the soft component has such a particle size distribution as having two maxima, one in the range less than 0.8 .mu.m and the other in the range not less than 0.8 .mu.m;(3) the elastomer is present in an amount of from 5.0 to 10.0% by weight based on the resin composition; and(4) the resin matrix has an intrinsic viscosity [.eta.] of at least 0.65.The resin composition exhibits markedly improved impact strength, stiffness and gloss.