Chemical compositions are provided that include at least one of Formula I or Formula II: ##STR00001##
where n and m are integers, at least one of R.sup.1 or R.sup.2 comprises an aromatic moiety, and X is selected from the group consisting of CH.sub.2, NH, O, S, SO.sub.2, and combinations thereof. Composites formed from the chemical composition and at least one reinforcement material are also provided.

The object of the present invention is to provide a fundamental therapy to mitochondrial genetic diseases caused by mutation of the mitochondrial (mt)DNA, and a pharmaceutical composition used for the same. The object can be solved by a polyamide compound binding to a target double-stranded mtDNA comprising A/T pair consisting of first A of the following sense-stranded DNA and the corresponding T, A/T pair consisting of 8th A of the following sense-stranded DNA and the corresponding T, G/C pair consisting of 9th G of the following sense-stranded DNA and the corresponding C, G/C pair consisting of 14th G of the following sense-stranded DNA and the corresponding C, T/A pair consisting of 15th T of the following sense-stranded DNA and the corresponding A, or the like, in the double-stranded DNA consisting of the sense-stranded DNA having base sequence of 5-ATGGCAGAGCCCGGTAATCGCATAA-3 (SEQ ID NO: 1) and the antisense-stranded DNA having base sequence of 5-TTATGCGATTACCGGGCTCTGCCAT-3 (SEQ ID NO: 2).

The present invention provides a novel alkylating agent specifically binding to the genetic mutation site of a driver oncogene. There are provided are a complex formed by binding an alkylating agent to a pyrrole imidazole polyamide specifically binding to the genetic mutation site of a driver oncogene, a driver oncogene mutation-specific alkylating agent comprising the aforementioned complex, and a pharmaceutical composition comprising the aforementioned complex.

The specification relates an ionomer comprising a compound derived from N,N-diallylamine and a method for preparing the same. The ionomer according to one embodiment of the disclosure has an effect of providing excellent battery performance by controlling the ion exchange capability in a wide range while having excellent alkaline durability.

A method of producing powder-form polymer by using 1-(p-tolylsulfonyl)pyrrole monomer. The method includes preparing a solvent and filling it into a reaction vessel, adding polyacrylonitrile (PAN) matrix, surfactant and 1-(p-tolylsulfonyl)pyrrole monomer (M-1pTSP) into the solvent and stirring, adding an initiator onto the resulting mixture so as to initiate the reaction, conducting the chemical polymerization reaction, filtering the product obtained as a result of the reaction, washing and drying the filtrate, and obtaining the polymer mixture containing polyacrylonitrile and poly 1-(p-tolylsulfonyl)pyrrole as the final product.

The invention relates to thermoplastic molding compositions comprising A) 10 to 98 wt % of a thermoplastic polyamide other than B), B) 1 to 50 wt % of a thermoplastic polyamide comprising units derived from 2-pyrrolidone, C) 0 to 40 wt % of a halogen-free flame retardant, D) 0 to 60 wt % of a fibrous or particulate filler or mixtures thereof, E) 0 to 30 wt % of further added substances,
wherein the weight percentages A) to E) sum to 100%.

Free-standing non-fouling polymers and polymeric compositions, monomers and macromonomers for making the polymers and polymeric compositions, objects made from the polymers and polymeric compositions, and methods for making and using the polymers and polymeric compositions.

A biomedical sensor and sensor system for analysis of breath are disclosed. The biomedical sensor can include two layers arranged to swell or contract in a plane perpendicular to an axial direction while being restricted from swelling in the axial direction. The biomedical sensor includes resistance connections to allow measurement of the resistance of each layer and a combined resistance of both layers. The sensor system can include one, two, or three or more sensors, each having a pair of electrodes separated by a gap and one or more layers of composite material located within the gap. the sensor system includes resistance circuits configured to measure changes in resistance between the electrodes. A polypyrrole/polymethyl methacrylate/polyethylene glycol composite material and method of making the same are disclosed.

A rubber composition comprising a plurality of composite particles and an elastomer is provided. A composite comprising a conductive polymer and a clay particle are also provided. Use of each in various applications and methods of preparing each are also provided.

A rubber composition comprising a plurality of composite particles and an elastomer is provided. A composite comprising a conductive polymer and a clay particle are also provided. Use of each in various applications and methods of preparing each are also provided.