Abstract: [Problem to be Solved] An object is to provide a compound with good heat resistance. And another object is to provide a coating made exhibits less film shrinkage, good gap filling property and good planarization. [Solution] The present invention provides an ethynyl derived composite and a composition comprising thereof. And the present invention provides a method for manufacturing a coating by it, and a method for manufacturing a device.

Abstract: The present invention relates to a composition comprising; components a) b) and d); wherein, component a) is a metal compound having the structure (I), component b) is a spin on high carbon polymer, having a polymer backbone comprising mono-cyclic aromatic hydrocarbon, fused-ring ring hydrocarbon moieties, or mixtures of these, having a wt. % of carbon from about 81 wt. % to about 94 wt. %, which is soluble to at least about 5 wt. % in a spin casting solvent, and wherein at least one, of said mono-cyclic aromatic hydrocarbon or said fused-ring ring hydrocarbon moieties, present in said spin on high carbon polymer, is functionalized with at least one alkynyloxy moiety of structure (VIII), and component d) is a spin casting solvent.

Abstract: The present invention pertains to a spin coating composition comprising a carbon material and a metal organic compound. The invention also pertains to a method of using the same to form a metal oxide film above a substrate and manufacturing a device.

Abstract: [Problem to be Solved] An object is to provide a compound with good heat resistance. And another object is to provide a coating made exhibits less film shrinkage, good gap filling property and good planarization. [Solution] The present invention provides an ethynyl derived composite and a composition comprising thereof. And the present invention provides a method for manufacturing a coating by it, and a method for manufacturing a device.

Abstract: [Problem to be Solved] An object is to provide a compound with good heat resistance. And another object is to provide a coating made exhibits less film shrinkage, good gap filling property and good planarization. [Solution] The present invention provides an ethynyl derived composite and a composition comprising thereof. And the present invention provides a method for manufacturing a coating by it, and a method for manufacturing a device.

Abstract: An object is to provide a semiconductor material and coating having high solubility in solvents and having advantageous filling property, high heat resistance, and/or high etching resistance. Another object is to provide a method for manufacturing a semiconductor using the semiconductor material. Still another object is to provide a novel compound. Provided are: a semiconductor material consisting of a specific aromatic hydrocarbon ring derivative; methods for manufacturing a coating and a semiconductor using the semiconductor material; and a compound consisting of a specific aromatic hydrocarbon ring derivative.

Abstract: To provide a method for manufacturing a cured film having high film density, high film hardness and high etching resistance. A method for manufacturing a cured film comprising (1) applying a composition (i) above a substrate; (2) forming a hydro-carbon-containing film from the composition (i); and (3) irradiating the hydrocarbon-containing film with plasma, electron beam and/or ion to form a cured film. Use of the cured film.

Abstract: The present invention provides a resist underlayer forming composition, which is well in heat resistance and gap filling. Further, the present invention provides methods of manufacturing a resist underlayer and semiconductor device using it. [Means for Solution] A composition comprising a allyloxy derivative having a specific group and a solvent, and methods of manufacturing a resist underlayer and semiconductor device using it.

Abstract: The present invention relates to a composition comprising; components a) b) and d); wherein, component a) is a metal compound having the structure (I), component b) is a spin on high carbon polymer, having a polymer backbone comprising mono-cyclic aromatic hydrocarbon, fused-ring ring hydrocarbon moieties, or mixtures of these, having a wt. % of carbon from about 81 wt. % to about 94 wt. %, which is soluble to at least about 5 wt. % in a spin casting solvent, and wherein at least one, of said mono-cyclic aromatic hydrocarbon or said fused-ring ring hydrocarbon moieties, present in said spin on high carbon polymer, is functionalized with at least one alkynyloxy moiety of structure (VIII), and component d) is a spin casting solvent.

Abstract: The present invention provides a resist underlayer forming composition, which is well in heat resistance and gap filling. Further, the present invention provides methods of manufacturing a resist underlayer and semiconductor device using it. [Means for Solution] A composition comprising a allyloxy derivative having a specific group and a solvent, and methods of manufacturing a resist underlayer and semiconductor device using it.

Abstract: [Problem to be Solved] An object is to provide a compound with good heat resistance. And another object is to provide a coating made exhibits less film shrinkage, good gap filling property and good planarization. [Solution] The present invention provides an ethynyl derived composite and a composition comprising thereof. And the present invention provides a method for manufacturing a coating by it, and a method for manufacturing a device.

Abstract: An object is to provide a semiconductor material and coating having high solubility in solvents and having advantageous filling property, high heat resistance, and/or high etching resistance. Another object is to provide a method for manufacturing a semiconductor using the semiconductor material. Still another object is to provide a novel compound. Provided are: a semiconductor material consisting of a specific aromatic hydrocarbon ring derivative; methods for manufacturing a coating and a semiconductor using the semiconductor material; and a compound consisting of a specific aromatic hydrocarbon ring derivative.

Abstract: The present invention provides a composition enabling to form a fine negative photoresist pattern free from troubles such as surface roughness, bridge defects or unresolved defects, and the invention also provides a pattern formation method employing that composition. The composition is used for miniaturizing a resist pattern by applying to a negative resist pattern from a chemically amplified resist composition and fattening the resist pattern. This composition comprises a polymer comprising a repeating unit having an amino group or a polymer mixture, and a solvent, and further comprises a specific amount of an acid or indicates a specific pH value. The polymer mixture comprises polymers whose HSP distance, determined from Hansen solubility parameter, is 3 or more. In the pattern formation method, the composition is cast on a negative photoresist pattern beforehand obtained by development with an organic solvent developer and is then heated to form a fine pattern.

Abstract: [Object] To provide a composition enabling to form a fine negative photoresist pattern free from troubles, such as, surface roughness, bridge defects, and resolution failure; and also to provide a pattern formation method using that composition. [Means to solve the problem] A fine pattern-forming composition is used for miniaturizing a resist pattern by fattening said pattern in a process of formation of a negative resist pattern using a chemically amplified resist composition. The fine pattern-forming composition comprises a polymer comprising a repeating unit having a structure of the following formula (A), (B) or (C): and a solvent. This composition is cast on a negative resist pattern obtained by development with an organic solvent developer, and then heated to form a fine pattern.

Abstract: [Object] To provide a composition enabling to form a fine negative photoresist pattern free from troubles, such as, surface roughness, bridge defects, and resolution failure; and also to provide a pattern formation method using that composition. [Means to Solve the Problem] A fine pattern-forming composition is used for miniaturizing a resist pattern by fattening said pattern in a process of formation of a negative resist pattern using a chemically amplified resist composition. The fine pattern-forming composition comprises a polymer comprising a repeating unit having a structure of the following formula (A), (B) or (C): and a solvent. This composition is cast on a negative resist pattern obtained by development with an organic solvent developer, and then heated to form a fine pattern.

Abstract: The present invention provides a composition enabling to form a fine negative photoresist pattern less suffering from surface roughness, and also provides a pattern formation method employing that composition. The composition is used for miniaturizing a resist pattern by fattening in a process of forming a positive resist pattern from a chemically amplified positive-working type resist composition, and it contains a polymer comprising a repeating unit having an amino group, a solvent, and an acid. In the pattern formation method, the composition is cast on a positive photoresist pattern beforehand obtained by development and is then heated to form a fine pattern.

Abstract: The present invention provides a fine pattern-forming composition enabling to form a resist pattern having high dry etching resistance, and also provides a pattern formation method using that composition. This formation method hardly causes pipe blockages in the production process. The composition is used for miniaturizing a resist pattern by fattening in a process of forming a negative resist pattern from a chemically amplified resist composition, and comprises a polymer containing a repeating unit having a hydroxyaryl group and an organic solvent not dissolving the negative resist pattern. In the formation method, the fine pattern-forming composition and the resist composition are individually cast with the same coating apparatus, so as to prevent pipe blockages.

Abstract: The present invention provides a composition enabling to form a fine negative photoresist pattern less suffering from surface roughness, and also provides a pattern formation method employing that composition. The composition is used for miniaturizing a resist pattern by fattening in a process of forming a positive resist pattern from a chemically amplified positive-working type resist composition, and it contains a polymer comprising a repeating unit having an amino group, a solvent, and an acid. In the pattern formation method, the composition is cast on a positive photoresist pattern beforehand obtained by development and is then heated to form a fine pattern.

Abstract: The present invention provides a composition enabling to form a fine negative photoresist pattern free from troubles such as surface roughness, bridge defects or unresolved defects, and the invention also provides a pattern formation method employing that composition. The composition is used for miniaturizing a resist pattern by applying to a negative resist pattern from a chemically amplified resist composition and fattening the resist pattern. This composition comprises a polymer comprising a repeating unit having an amino group or a polymer mixture, and a solvent, and further comprises a specific amount of an acid or indicates a specific pH value. The polymer mixture comprises polymers whose HSP distance, determined from Hansen solubility parameter, is 3 or more. In the pattern formation method, the composition is cast on a negative photoresist pattern beforehand obtained by development with an organic solvent developer and is then heated to form a fine pattern.

Abstract: The present invention provides a fine pattern-forming composition enabling to form a resist pattern having high dry etching resistance, and also provides a pattern formation method using that composition. This formation method hardly causes pipe blockages in the production process. The composition is used for miniaturizing a resist pattern by fattening in a process of forming a negative resist pattern from a chemically amplified resist composition, and comprises a polymer containing a repeating unit having a hydroxyaryl group and an organic solvent not dissolving the negative resist pattern. In the formation method, the fine pattern-forming composition and the resist composition are individually cast with the same coating apparatus, so as to prevent pipe blockages.