Abstract: Provided herein is a shock deflecting wall panel and beam assembly, beam, and truck trailer using the same. The trailer wall panel assembly comprises at least one wall panel and at least one beam, wherein the at least one beam is configured to be received and retained in the at least one wall panel. The beam comprises at least one edge, a first beam corner, a second beam corner and a third beam corner, a first arm, an intermediate section, and a second arm, wherein the first and second arms are substantially parallel to one another, and the beam is configured to be substantially vertically extending.

Abstract: Light-weight beam assembly and truck trailer using the same are disclosed herein. The light-weight beam assembly is a beam being a single unitary continuous piece comprising at least two cutouts cut through, at least one vertically extending supporting member and a plurality of reinforcement members. Two beams may be connected by a plurality of transversal members for use in a truck trailer.

Abstract: Provided herein is a shock deflecting wall panel and beam assembly, beam, and truck trailer using the same. The trailer wall panel assembly comprises at least one wall panel and at least one beam, wherein the at least one beam is configured to be received and retained in the at least one wall panel. The beam comprises at least one edge, a first beam corner, a second beam corner and a third beam corner, a first arm, an intermediate section, and a second arm, wherein the first and second arms are substantially parallel to one another, and the beam is configured to be substantially vertically extending.

Abstract: Light-weight beam assembly and truck trailer using the same are disclosed herein. The light-weight beam assembly is a beam being a single unitary continuous piece comprising at least two cutouts cut through, at least one vertically extending supporting member and a plurality of reinforcement members. Two beams may be connected by a plurality of transversal members for use in a truck trailer.

Abstract: The invention provides novel bromine-containing polymers which have excellent heat resistance and are capable of imparting flame retardance or novel flame-retardant, bromine-containing polymers which have excellent heat resistance and optical characteristics, and methods for producing such polymers. The invention relates to a polymer which includes structural units of the following general formula (1): wherein R1s, R2s, m, p and the asterisks are as defined in the specification and the claims, and to a method for producing such polymers.

Abstract: The present invention relates to a polymer including repeating units of the following general formula (1): wherein R1, R2, m, k and the asterisks are as defined in the specification and the claims, and wherein the bromine content in the polymer being 45 to 80 wt %, as well as to a method for producing such polymers.

Abstract: The invention provides novel bromine-containing polymers which have excellent heat resistance and are capable of imparting flame retardance or novel flame-retardant, bromine-containing polymers which have excellent heat resistance and optical characteristics, and methods for producing such polymers. The invention relates to a polymer which includes structural units of the following general formula (1): wherein R1s, R2s, m, p and the asterisks are as defined in the specification and the claims, and to a method for producing such polymers.

Abstract: The present invention relates to a polymer including repeating units of the following general formula (1): wherein R1, R2, m, k and the asterisks are as defined in the specification and the claims, and wherein the bromine content in the polymer being 45 to 80 wt %, as well as to a method for producing such polymers.

Abstract: The present invention relates to a method for preparing borinic acid derivatives and novel borinic acid derivatives. The preparing method of the present invention provides borinic acid derivatives of general formula (2): (Ar?2B(OH) ??(2) wherein Ar is the same as defined in the description and claims, selectively and in a high yield by reacting a compound of general formula (1): Ar-M, ??(1) wherein Ar and M are the same as defined in the description and claims, with tri-t-butyl borate and then hydrolyzing the reaction product.

Abstract: A material for use in flexible printed wiring board having high reliability and allowing for processing fine wiring includes a compound represented by the following general formula (I): wherein one of X and Y represents O and the other represents NAr2R2, and R1, R2, Ar1, and Ar2 are as defined in the specification, and a resin composition comprising the compound as a reactive monomer.

Abstract: A thermoplastic polyimide having good processing characteristics, obtainable by polymerizing an acid component and a diamine component, wherein an aromatic tetracarboxylic acid dianhydride represented by formula (I): or its derivative is used at least as a part of the acid component.

Abstract: A polymer carrier to which a prescribed zinc complex group is binding directly or through a spacer, having property to bond, under a certain condition, to an anionic substituent (a phosphate group, for example), showing low solubility to a solvent (preferably insolubility to a solvent) as a whole, and being capable of capturing, separating and purifying easily a substance having an anionic substituent (a phosphate group, for example).

Abstract: The present invention provides an electrolyte composition that can simultaneously realize solidification of the electrolyte layer and alleviation of a reduction in photoelectric conversion rate caused by the solidification of electrolyte layers, and a dye-sensitized solar cell having a solid electrolyte layer comprising the electrolyte composition. The electrolyte composition includes nanoparticles with an ammonium group or a nitrogen-containing heterocyclic group bound thereto; or a porous inorganic film with an ammonium group or a nitrogen-containing heterocyclic group bound thereto. The nanoparticles and the porous inorganic film each are formed of a metal oxide. The nitrogen-containing heterocyclic group is an imidazolium group, a pyridinium group, a triazolium group or a guanidinium group, and the counter anion group is F?, Cl?, Br?, I? or the like. The ammonium group or the nitrogen-containing heterocyclic group chemically modifies the nanoparticles or the porous inorganic film.

Abstract: A polymer carrier to which a prescribed zinc complex group is binding directly or through a spacer, having property to bond, under a certain condition, to an anionic substituent (a phosphate group, for example), showing low solubility to a solvent (preferably insolubility to a solvent) as a whole, and being capable of capturing, separating and purifying easily a substance having an anionic substituent (a phosphate group, for example).

Abstract: Disclosed is a method for preparing oxy-diphthalic anhydrides, which comprises reacting a halo-phthalic anhydride represented by the formula (1): where Hal represents F, Cl, Br or I, with a carbonate salt selected from the group consisting of lithium carbonate, sodium carbonate, magnesium carbonate and calcium carbonate in a solvent to prepare oxy-diphthalic anhydrides represented by the formula (2):

Abstract: Disclosed is a process for preparing a brominated polystyrene, which comprises reacting a polystyrene dissolved or dispersed in a halogenated hydrocarbon type solvent, with a brominating agent in the presence of an antimony oxide catalyst.