Method for producing a 3-dimensional molded body comprising polymer-containing material and a method for producing an adhesive bond between a polymer-containing material and a three-dimensional molded body

Abstract

A three-dimensional molded body, a method for producing a three-dimensional molded body and a method for producing an adhesive bond between a polymer-containing material and a molded body having an inorganic porous framework structure in at least partial areas are described. In all cases the porous structure of the molded body comprising inorganic material is brought in contact with a polymer-containing material which is heated until the heated material enters into a joint connection with the molded body based on adhesive interactions, interfacial interactions, electrostatic interactions or any combination thereof, in which the pore-like voids of the porous structure are filled completely with the polymer-containing material, which stabilizes the molded body so that it has dimensional stability after cooling.

1 - 21 . (canceled) 
     
     
         22 . A three-dimensional molded body comprising a porous framework structure including a bicontinuous morphology in at least partial areas or having non-interconnected side-by-side pores and wherein the pores are completely filled exclusively with an organic polymer-containing material, which is connected to the inorganic porous framework structure, based on adhesive interactions, interfacial interactions, electrostatic interactions or any combination of the before listed interactions in the at least partial areas. 
     
     
         23 . The three-dimensional molded body according to  claim 22 , wherein:
 the porous framework structure has average pore sizes of 1 nm to 100 μm.   
     
     
         24 . The three-dimensional molded body according to  claim 22 , wherein:
 the inorganic porous framework structure is entirely or partially a material selected from metals, metal alloys, nonmetals, combinations of nonmetallic elements and metal-nonmetal composites, including platinum, palladium, copper, iron, oxides, phosphates, nitrides, mixtures of different oxides and/or phosphates and/or nitrides, semiconductor materials, amorphous carbon materials or at least partially crystalline carbon materials including silicon oxide, titanium oxide, aluminum oxide or boron nitride.   
     
     
         25 . The three-dimensional molded body according to  claim 22 , wherein:
 the inorganic porous framework structure is entirely or partially a material selected from metals, metal alloys, nonmetals, combinations of nonmetallic elements and metal-nonmetal composites, including platinum, palladium, copper, iron, oxides, phosphates, nitrides, mixtures of different oxides and/or phosphates and/or nitrides, semiconductor materials, amorphous carbon materials or at least partially crystalline carbon materials including silicon oxide, titanium oxide, aluminum oxide or boron nitride.   
     
     
         26 . The three-dimensional molded body according to  claim 22 , wherein:
 the inorganic porous framework structure was produced by using amphiphilic structure-influencing substances, including surfactants, including block copolymers.   
     
     
         27 . The three-dimensional molded body according to  claim 23 , wherein:
 the inorganic porous framework structure was produced by using amphiphilic structure-influencing substances, including surfactants, including block copolymers.   
     
     
         28 . The three-dimensional molded body according to  claim 22 , comprising:
 producing the inorganic porous framework structure by spinodal separation of a mixture of controlled porous glasses with pore widths of 5 nm to 120 nm.   
     
     
         29 . The three-dimensional molded body according to  claim 22 , comprising:
 producing the inorganic porous framework structure by spinodal separation of a mixture, controlled porous glasses with pore widths of 5 nm to 120 nm.   
     
     
         30 . The three-dimensional molded body according to  claim 22 , wherein:
 the inorganic porous framework structure takes up at least 5% of the total volume of the three-dimensional molded body.   
     
     
         31 . The three-dimensional molded body according to  claim 23 , wherein:
 the inorganic porous framework structure takes up at least 5% of the total volume of the three-dimensional molded body.   
     
     
         32 . The three-dimensional molded body according to  claim 22 , wherein:
 the polymer-containing material comprises polymers having molecular weights of more than 100,000 D.   
     
     
         33 . The three-dimensional molded body according to  claim 23 , wherein:
 the polymer-containing material comprises polymers having molecular weights of more than 100,000 D.   
     
     
         34 . The three-dimensional molded body according to  claim 22 , wherein:
 the polymer-containing material is a microphase-separated block copolymer.   
     
     
         35 . The three-dimensional molded body according to  claim 22 , wherein:
 the polymer-containing material is a microphase-separated block copolymer.   
     
     
         36 . The three-dimensional molded body according to  claim 22 , wherein:
 the polymer-containing material contains at least one polymer from the following groups:   i) organic polymers including poly(p-xylylene), polyacrylamide, polyimides, polyesters, polyolefins, polystyrenes, polycarbonates, polyamides, polyethers, polyphenylene, polysilanes, polysiloxanes, polybenz-imidazoles, polybenzothiazoles, polyoxazoles, polysulfides, polyesteramides, polyarylene vinylenes, polylactides, polyether ketones, polyurethanes, polysulfones, polyacrylates, wholly aromatic copolyesteres, poly-n-vinylpyrrolidone, polyhydroxy-ethyl methacrylate, polymethyl methacrylate, poly-ethylene terephthalate, polybutylene terephthalate, polymethacrylonitrile, polyvinyl acetate, neoprene, Buna N, polybutadiene, and homopolymers or copolymers thereof and/or blends thereof;   ii) inorganic polymers including polyphosphates and silicones and copolymers and blends thereof with other organic or inorganic polymers as well as organic/inorganic hybrid polymers including Ormocers;   iii) fluorinated polymers including polyvinylidene fluoride, polytrifluoroethylene, polytetrafluoro-ethylene;   vi) polyethylenes;   v) biological polymers, including polysaccharides, including, modified or unmodified cellulose, alginates or polypeptides, including, collagen;   vi) polymers composed of at least two different repeating units, a form of random copolymers, block copolymers, graft copolymers, dendrimers or copolymers having fluoroethylene, difluoroethylene, trifluoroethylene or tetrafluoro-ethylene as comonomers; and   vii) combinations of organic and/or biological polymers.