Abstract: The present invention pertains to a process for producing three-dimensional, self-supporting and/or substrate-supported formed pieces or structures on surfaces by means of site-selective solidification of a liquid to pasty, organic or organically modified material within a bath consisting of this material by means of two- or multiphoton polymerization, whereby the material has at least one compound that has both an organic radical polymerizable via two-photon or multiphoton polymerization and a biocompatible, biodegradable or bioresorbable group, and/or wherein the bath material additionally contains groups or radicals, which are available for an inorganic crosslinking or which are already inorganically crosslinked, providing that both an organic radical polymerizable via two-photon or multiphoton polymerization and a biocompatible, biodegradable or bioresorbable group must be contained in the material.

Abstract: [Problem] To provide a polymerizable composition having an excellent transparency in near-infrared wavelength and excellent heat resistance, and a method for producing the same.

Abstract: The present invention is directed to a package including optical components, comprising: (i) at least one structure, the structure having at least one optical input or output, (ii) at least one optical interconnection, optically connected to the at least one optical input or output, and (iii) a component in which the at least one optical interconnection and the at least one optical input or output is embedded, wherein (a) the component (iii) embedding the at least one optical interconnection and the at least one optical input or output and the at least one optical interconnection (ii) are made from a chemically identical material, wherein the material of the at least one optical interconnection has a different primary and/or secondary structure, compared to the material of the component embedding the at least one optical interconnection and the at least one optical input or output, (b) the component (iii) embedding the at least one optical interconnection and the at least one optical input or output and the a

Abstract: [Problem] To provide a polymerizable composition having an excellent transparency in near-infrared wavelength and excellent heat resistance, and a method for producing the same.

Abstract: The invention relates to a layer or a three-dimensional molded article comprised of or composing an organically modified polysiloxane or a derivative thereof, the silicon atoms of which are completely or partially replaced with other metal atoms, wherein the organic share of the polysiloxane or derivative thereof has an organic cross-link with (i) C?C addition polymers and/or thiol-ene addition products bonded to silicon and/or to other metal atoms via carbon and/or oxygen, which are obtainable via a two-photon or multi-photon polymerization reaction, as well as with (ii) organic molecules integrated into the organic cross-link copolymerized via C?C double bonds or through a thiol-ene addition to double bonds or to SH groups of an organic radical, wherein the article has two areas with differing primary and/or secondary structures, available through the following process: a) Providing a substrate or a mold, b) Providing a material selected from sols, gels, and organically modified materials containing polysi

Abstract: The invention relates to a layer or three-dimensional molded articles comprised of or composing an organically modified polysiloxane or a derivative thereof, the silicon atoms of which are completely or partially replaced with other metal atoms, wherein the organic share of the polysiloxane or derivative thereof has an organic cross-link with thiol-ene addition products bonded to silicon and/or to other metal atoms via carbon and/or oxygen, which are obtainable via a two-photon or multi-photon polymerization reaction, wherein the article has two areas with differing primary and/or secondary structures, available through the following process: a) Providing a substrate or a mold, b) Providing a material selected from sols, gels, and organically modified materials containing polysiloxanes, all of which contain metal and/or metalloid, wherein said provided material has free SH groups and isolated C?C double bonds, c) Applying or attaching the provided material on or to the substrate or pouring it into the mold,

Abstract: The present invention is directed to a package including optical components, comprising: (i) at least one structure, the structure having at least one optical input or output, (ii) at least one optical interconnection, optically connected to the at least one optical input or output, and (iii) a component in which the at least one optical interconnection and the at least one optical input or output is embedded, wherein (a) the component (iii) embedding the at least one optical interconnection and the at least one optical input or output and the at least one optical interconnection (ii) are made from a chemically identical material, wherein the material of the at least one optical interconnection has a different primary and/or secondary structure, compared to the material of the component embedding the at least one optical interconnection and the at least one optical input or output, (b) the component (iii) embedding the at least one optical interconnection and the at least one optical input or output and the a

Abstract: [Problem] To provide a polymerizable composition having an excellent transparency in near-infrared wavelength and excellent heat resistance, and a method for producing the same.

Abstract: The invention relates to a process for producing a structured shaped body or a layer of this type from a precursor of a metal oxide or mixed oxide selected from among magnesium, strontium, barium, aluminum, gallium, indium, silicon, tin, lead and the transition metals.

Abstract: The present invention relates to a device as well as a method for creating three-dimensional structures consisting of a material to be consolidated, in particular a material containing organopolysiloxane, by way of locally selective consolidation of the latter as a result of light-induced organic cross-linking. The device is characterized by a movable focusing optical system for the formation of one or a plurality of laser foci, wherein either the laser beam of a laser source can be introduced into the material to be consolidated through the material container and a movable carrier unit is arranged in said container or the focusing optical system is immersed into the material bath and the laser beams can be introduced into the material to be consolidated via a beam exit area of the focusing optical system.

Abstract: The present invention pertains to a process for producing three-dimensional, self-supporting and/or substrate-supported formed pieces or structures on surfaces by means of site-selective solidification of a liquid to pasty, organic or organically modified material within a bath consisting of this material by means of two- or multiphoton polymerization, whereby the material has at least one compound that has both an organic radical polymerizable via two-photon or multiphoton polymerization and a biocompatible, biodegradable or bioresorbable group, and/or wherein the bath material additionally contains groups or radicals, which are available for an inorganic crosslinking or which are already inorganically crosslinked, providing that both an organic radical polymerizable via two-photon or multiphoton polymerization and a biocompatible, biodegradable or bioresorbable group must be contained in the material.

Abstract: The invention relates to a semiconductor component having a metal-insulator structure (MIS) which contains as basic components a substrate, a layer made of an organic semiconductor material and a dielectric layer as insulator. The substrate and/or the dielectric layer made of an inorganic-organic hybrid polymer is chosen from these basic components. In addition, the invention relates to a method for the production of semiconductor components of this type and also to the use of inorganic-organic hybrid polymers for the production of semiconductor components.

Abstract: The invention relates to a method for producing an inorganic latent heat storage material that is surrounded by an encapsulating layer that is made of an inorganic-organic polymer material that comprises a metal and/or semi-metal oxygen network with embedded organic groups. The method is characterised in that a liquid or liquefied latent heat storage material, in the form of discrete units that are to be, respectively, encapsulated, is introduced into a liquid or viscous precursor material of the encapsulating material such that the encapsulating material solidifies when coming into contact with the outer surfaces of said latent heat storage material.

Abstract: A silane resin that can be structured photochemically and/or thermally is obtained by at least partial condensation of a mixture of a) at least one silane compound RaR2bSiX4-a-b wherein R is a group polymerizable photochemically and/or thermally via an organic group by radical or cationic polymerization; R2 is a straight-chain, branched, or cyclic C1-C12 alkyl group; X is identical or different and is a leaving group; a is 1 or 2; b is 0 or 1; a+b is not more than 2; and b) at least one silanediol R12Si(OH)2 wherein R1 is identical or different and is a straight-chain, branched, or cyclic C1-C12 alkyl group or a group polymerizable photochemically and/or thermally via an organic group by radical or cationic polymerization, provided the group does not contain aryl. The silane resins have dielectric properties useful in extremely high frequency applications.

Abstract: A silane resin that can be structured photochemically and/or thermally is obtained by at least partial condensation of a mixture of a) at least one silane compound RaR2bSiX4-a-b wherein R is a group polymerizable photochemically and/or thermally via an organic group by radical or cationic polymerization; R2 is a straight-chain, branched, or cyclic C1-C12 alkyl group; X is identical or different and is a leaving group; a is 1 or 2; b is 0 or 1; a+b is not more than 2; and b) at least one silanediol R12Si(OH)2 wherein R1 is identical or different and is a straight-chain, branched, or cyclic C1-C12 alkyl group or a group polymerizable photochemically and/or thermally via an organic group by radical or cationic polymerization, provided the group does not contain aryl. The silane resins have dielectric properties useful in extremely high frequency applications.

Abstract: The invention relates to a piezoelectric sensor which comprises a piezoelectric measuring transducer, an amplifier circuit and also at least one connection for external current or signal lines, these elements being integrated on or in a carrier structure. The sensor thereby enables measurement under different temperature conditions. The piezoelectric sensor according to the invention is used for oscillation, acceleration or deflection measurement, in particular in mechanical engineering, in air and space travel or in the automobile industry.

Abstract: The invention relates to a semiconductor component having a metal-insulator structure (MIS) which contains as basic components a substrate, a layer made of an organic semiconductor material and a dielectric layer as insulator. The substrate and/or the dielectric layer made of an inorganic-organic hybrid polymer is chosen from these basic components. In addition, the invention relates to a method for the production of semiconductor components of this type and also to the use of inorganic-organic hybrid polymers for the production of semiconductor components.

Abstract: A silane resin that can be structured photochemically and/or thermally is obtained by at least partial condensation of a mixture of a) at least one silane compound RaR2bSiX4-a-b wherein R is a group polymerizable photochemically and/or thermally via an organic rest by radical or cationic polymerization; R2 is a straight-chain, branched, or cyclic C1-C12 alkyl group; X is identical or different and is a leaving group; a is 1 or 2; b is 0 or 1; a+b is not more than 2; and b) at least one silanediol R12Si(OH)2 wherein R1 is identical or different and is a straight-chain, branched, or cyclic C1-C12 alkyl group or a group polymerizable photochemically and/or thermally via an organic rest by radical or cationic polymerization, provided the group does not contain aryl. The silane resins have dielectric properties useful in extremely high frequency applications.

Abstract: The invention relates to a method for the production of a transparent coating composition which is based essentially on a polycondensation reaction. The coating composition produced by this method is based on a completely through-condensed inorganic silicate network whilst the organic network is not yet formed. The invention also relates to a method for coating substrates with coating compositions of this type with formation of a coated substrate in which, in addition to the inorganic network, the organic network is also formed by the curing process. Coating compositions of this type and coated substrates are used widely in all optical fields of application.

Abstract: A silane resin that can be structured photochemically and/or thermally is obtained by at least partial condensation of a mixture of a) at least one silane compound RaR2bSiX4-a-b wherein R is a group polymerizable photochemically and/or thermally via an organic rest by radical or cationic polymerization; R2 is a straight-chain, branched, or cyclic C1-C12 alkyl group; X is identical or different and is a leaving group; a is 1 or 2; b is 0 or 1; a+b is not more than 2; and b) at least one silanediol R12Si(OH)2 wherein R1 is identical or different and is a straight-chain, branched, or cyclic C1-C12 alkyl group or a group polymerizable photochemically and/or thermally via an organic rest by radical or cationic polymerization, provided the group does not contain aryl. The silane resins have dielectric properties useful in extremely high frequency applications.