Patents
Patents for C08G 79 - Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon (4,182)
10/1996
10/08/1996US5562099 Polymeric microparticles containing agents for imaging
10/02/1996EP0734400A1 Process for flame-proofing organic polymeric materials
10/02/1996DE19613048A1 Artificial implant, esp. heart valve, with antithrombogenic coating
10/01/1996US5560925 Administering 3-oxygermylpropionic acid polymer
09/1996
09/24/1996US5559203 Polymer precursors for aluminum nitride
09/24/1996US5558701 Sol-gel composition for producing glassy coatings
09/12/1996WO1996027630A1 Ionically conductive polyphosphazenes with ether sidegroups
09/04/1996EP0549775B1 Germanium compounds and their use as biocompatible oil
09/03/1996US5552505 High temperature copolymers from inorganic-organic hybrid polymers and multi-ethynylbenzenes
08/1996
08/21/1996EP0726922A1 Metal-nitrogen polymer compositions comprising organic electrophiles
08/20/1996US5548060 Sulfonation of polyphosphazenes
08/20/1996US5548050 Method for the preparation of organic solvent-soluble polytitanosiloxanes
08/20/1996US5548034 A blend of fluorine containing cyanate and fluorine containing poly(arylene ether); heat curable
08/20/1996EP0737220A4 Copolymers and their use as contrast agents in magnetic resonance imaging and in other applications
08/14/1996CN1128954A Phosphazene polyelectrolytes as immunoadjuvants
08/14/1996CN1128953A Hydrogel microencapsulated vaccines
08/13/1996US5545397 Contrast agents and compositions for radiological imaging, and radiological imaging method utilizing same
08/06/1996US5543485 Process for the production of preceramic polyborosilazanes and ceramic material derived thereform
08/06/1996US5543369 Polymer precursor for silicon carbide/aluminum nitride ceramics
07/1996
07/31/1996EP0429584B1 Hydridosiloxanes as precursors to ceramic products
07/24/1996EP0722473A1 Metallospheres and superclusters
07/10/1996EP0609374A4 Contrast agents and compositions for radiological imaging, and radiological imaging method utilizing same.
07/09/1996US5534611 Sulfonated and carboxylated aminoethylenephosphonic acid and aminobis (methylene) phosphinic acid
06/1996
06/25/1996US5530093 Polycondensates containing phosphinic and phosphonic acid groups
06/25/1996US5530066 Ion-conductive films and membranes; electrochromism; generator electrolytes
06/25/1996US5529836 Multilayer article comprising a toughened polycyanurate
06/25/1996US5529777 Hydrogel microencapsulated vaccines
06/18/1996US5527838 Toughened polycyanurate resins containing particulates
06/18/1996US5527593 Structures fabricated from toughened polycyanurate
06/18/1996US5527592 Electronic circuit package coated with dielectric blend of fluorine-containing cyanate monomer and fluorine-containing arylene ether polymer which cures to polycyanurate network with dispersed thermoplastic polymer particles
06/13/1996WO1996017844A1 Novel porphyrins and porphyrin synthesis techniques
06/13/1996CA2208148A1 Novel porphyrins and porphyrin synthesis techniques
06/12/1996EP0595840B1 Sol gel composition for producing glassy coatings
06/06/1996WO1996017359A1 Ion-conductive polymers
06/04/1996US5523148 Multilayer article comprising a toughened polycyanurate with embedded electrically conductive patterns
05/1996
05/28/1996US5521063 Polynucleotide reagent containing chiral subunits and methods of use
05/28/1996US5521025 Electro chemical cell comprising non-radiation curable solid polymer electrolytes
05/22/1996EP0712421A1 Nanoparticles and microparticles of non-linear hydrophilic-hydrophobic multiblock copolymers
05/21/1996US5519134 Pyrrolidine-containing monomers and oligomers
05/21/1996US5517993 Copolymers and their use as contrast agents in magnetic resonance imaging and in other applications
05/14/1996US5516884 Preparation of polycarbynes and diamond-like carbon materials made therefrom
05/14/1996US5516810 Metallospheres and superclusters
05/08/1996EP0710117A1 Phosphazene polyelectrolytes as immunoadjuvants
05/08/1996CN1121922A Organoaluminoxy product, preparation, and use
04/1996
04/23/1996US5510437 Polymerizing 5,6,11,12-tetradehydrodibenzo(a,e)cyclooctenes with platinum complexes
04/09/1996US5506337 Morpholino-subunit combinatorial library and method
04/03/1996EP0649388A4 Metal oxide-polymer composites.
03/1996
03/26/1996US5502142 Direct thermal synthesis and ceramic applications of poly(borazylenes)
03/12/1996US5498784 Phosphonic acid-pendent benzoxazole copolymers
03/12/1996US5498640 Expandable thermoplastic polymers containing organic boron-silicon compounds, and a process for their preparation
02/1996
02/27/1996US5494682 Encapsulated biomass in crosslinked polymer material
02/27/1996US5494673 Phosphazene polyelectrolytes as immunoadjuvants
02/20/1996US5493017 Ring-metalated porphyrins
02/20/1996US5492995 Polycondensates containing phosphinic or phosphonic acid groups and siloxane groups
02/07/1996CN1116421A Sol-gel composition for producing glassy coatings
01/1996
01/31/1996EP0514438B1 Optical switches
01/31/1996CN1115767A Process for stabilizing organopolysiloxanes
01/30/1996US5488091 High molecular weight polystannanes by metal-catalyzed dehydropolymerization
01/30/1996US5488016 Cellulated bodies produced from phosphorous polymers
01/30/1996US5487390 Gas-filled polymeric microbubbles for ultrasound imaging
01/17/1996EP0692513A1 Process for stabilising organopolysiloxanes
01/17/1996EP0667919A4 Improved electrochemiluminescent label for dna probe assays.
01/16/1996US5484830 Halogen-free, flame-resistant polymeric compositions
01/10/1996CN1114653A Oligomeric hals phophites and hals phosphonites as stabilisers
01/03/1996CN1114325A Polyfluoro-phosphazene and producing process thereof
01/02/1996US5480948 Olefin polymerization process
12/1995
12/28/1995WO1995035343A1 Increase in molecular weight of polycondensates
12/28/1995CA2191977A1 Increase in molecular weight of polycondensates
12/27/1995EP0688784A2 3'-Modified oligonucleotide derivatives
12/19/1995CA2069869C Uncharged morpholino-based polymers having phosphorous-containing chiral intersubunit linkages
12/13/1995EP0584328B1 Perhalogenated sultone-derived monomers and polymers produced therefrom
12/13/1995EP0419535B1 Platinum-polymer complexes and their use as antitumor agents
12/12/1995US5475123 Mixing divalent metal compound including zinc and a polyhydroxy compound in stoichiometric amounts in presence of catalyst
12/07/1995WO1995032736A1 Immobilization of biologically active materials and diagnostic agents in cross-linked poly(organophosphazenes)
12/06/1995EP0685519A1 Oligomeric HALS-phosphites and HALS-phosphonites as stabilizers
12/03/1995CA2150641A1 Oligomeric hals-phosphites and hals-phosphonites as stabilisers
11/1995
11/29/1995EP0684250A1 New poly(pentaerythrityl diphosphonate) and its use in self-extinguishing termoplastic compositions
11/28/1995US5470933 Pyrolysis to ceramic
11/23/1995WO1995031459A1 Morpholino-subunit combinatorial library and method
11/16/1995WO1995030632A1 Ceramic materials fabricated from hydridosiloxane-based ceramic precursors and metal and/or ceramic powders
11/16/1995CA2189985A1 Ceramic materials fabricated from hydridosiloxane-based ceramic precursors and metal and/or ceramic powders
11/15/1995EP0682033A2 Hydrolysable and polymerisable silanes
11/14/1995CA2074510C Optical switches
11/09/1995WO1995029916A1 Electron-deficient porphyrins and processes and intermediates for preparing same
11/09/1995CA2187949A1 Electron-deficient porphyrins and processes and intermediates for preparing same
11/08/1995EP0680969A2 Modified oligonucleotides, their preparation and their use
11/07/1995US5464932 Photocrosslinkable polyphosphazenes and their use as microencapsulation materials
11/03/1995CA2148312A1 Modified oligonucleotides, their preparation and their use
11/02/1995WO1995029511A1 Non-radiation curable solid polymer electrolytes
11/02/1995WO1995028967A1 Contrast agents
11/02/1995WO1995028966A1 Dendrimeric compounds
11/02/1995CA2188292A1 Contrast agents
11/02/1995CA2187921A1 Dendrimeric compounds
11/01/1995CN1110976A Flame-retardant polymer composition and shaped article thereof
10/1995
10/26/1995WO1995028150A1 Photocrosslinkable polyphosphazenes and their use as microencapsulation materials
10/18/1995EP0677526A1 Organoaluminoxy product, preparation, and use
10/17/1995US5459228 Monomers derived from perhalogenated sultones and polymers obtained from these monomers
10/17/1995US5458127 Copolymers and their use as contrast agents in magnetic resonance imaging and in other applications
10/16/1995CA2140727A1 Organoaluminoxy product, preparation, and use
10/11/1995EP0675917A1 Carborane-(silane or siloxane)-unsaturated polymers
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