Patents for C08G 61 - Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule (14,557)
03/2002
03/26/2002US6361572 Depositing homogeneous and densified polymer on dielectric layer of valvular metal porous anode; high capacitance, low impedance, high responsiveness at high frequencies
03/26/2002CA2284237C Catalysis of cycloalkenes to saturated polycyclic oligomers
03/26/2002CA2262925C Light-emitting devices utilizing high workfunction electrodes
03/21/2002WO2002006361A3 Novel photochromic polymers and methods of synthesizing same
03/21/2002US20020034664 Method of drying thermoplastic norbornene resin, the substrate for magnetic recording media using the thermoplastic norbornene resin, the magnetic recording medium using the substrate, and the method of manufacturing the magnetic recording medium
03/21/2002US20020033910 Polymeric fluorescent substance, polymeric fluorescent substance and polymer light-emitting device using the same
03/21/2002US20020033665 Polymeric fluorescent substance and polymer light-emitting device using the same
03/20/2002EP1187881A1 Ceramer compositions and antistatic abrasion resistant ceramers made therefrom
03/20/2002EP0944664B1 Room temperature curable resin
03/20/2002EP0937037B1 Sodium salt of [poly-(2,5-dihydroxyphenylene)]-4-thiosulphuric acid of linear structure as regulator of cell metabolism and production method thereof
03/19/2002US6359091 As dielectrics in semiconductors
03/14/2002WO2002021517A1 Magnetic disk substrate and magnetic disk
03/14/2002WO2002020535A1 Highly active metathesis catalysts generated in situ from inexpensive and air stable precursors
03/13/2002CN1339512A Polyhydrocarbon oxygen carbonyl carbene and its preparing method and use
03/13/2002CA2318711A1 Contact metathesis polymerization
03/12/2002US6355773 Functional polymer and organic electroluminescence element, optical memory, and hole transport element using the same
03/12/2002US6355756 Graft and block polymerization of dihalo-substituted polycyclic compounds using free radical polymerization catalyst; synthesizing charge transport segments; light emitting diodes
03/07/2002WO2001078110A3 Low dielectric constant organic dielectrics based on cage-like structures
03/07/2002WO2001047871A3 Process for the synthesis of polycarbamates
03/07/2002US20020027623 Polymeric fluorescent substance, production method thereof, and polymer light-emitting device using the same
03/07/2002DE10102086A1 Single-stage synthesis of crosslinked polyolefin, useful e.g. as supports for organic synthesis, by catalytic ring-opening reaction between cyclic and bicyclic olefins
03/07/2002DE10040993A1 Forming adherent layer of conductive polymer on metal, useful as intermediate for corrosion-protective coating, by attaching phosphonic acid, then oxidative polymerization
03/07/2002DE10038125A1 Binding nanotube to polymer, useful for making microelectronic components, by derivatizing tube with reactive group that bonds covalently to polymer
03/06/2002EP1183287A1 Organic semiconductors based on statistical copolymers
03/06/2002EP1088000A4 Polyolefin compositions having variable toughness and/or hardness
03/05/2002US6353083 Fluorene copolymers and devices made therefrom
03/05/2002US6353072 Polymer preparation from boron derivative functional group-containing monomers
02/2002
02/28/2002WO2002016463A2 Polymers with high internal free volume
02/28/2002US20020025391 Electrically conductive material is selected from the group of one or more of substituted and unsubstituted polyparaphenylene vinylenes, polyphenylenes, polyanilines, polythiophenes, polyphenylene sulfide, polyacetylenes, blends or copolymer
02/27/2002EP1182245A1 Polymeric fluorescent substance and polymer light emitting device
02/27/2002EP1181293A1 Cucurbiturils and method for synthesis
02/27/2002EP0947123B1 Electroluminescent devices with electrode protection
02/27/2002CN1337987A Fluorene copolymers and devices made therefrom
02/21/2002WO2002014457A1 Lubricating compositions containing aromatized 1,2-dihydro-2,2,4-trimethylquinoline polymers
02/21/2002WO2002014401A1 Process for the production of block copolymers, block copolymers produced by the process, and use of the copolymers
02/21/2002WO2002014400A1 Process for the preparation of water soluble polypyrrole
02/21/2002WO2002014376A2 Recyclable metathesis catalysts
02/21/2002WO2001078162A3 Oligomeric and polymeric oled materials produced via arylation of quinones
02/21/2002WO2001074924A3 Polynorbornene resin, molding material, molded article, and processes for producing these
02/21/2002US20020022708 Incorporating thermosetting monomer containing triple bond into a polymer thereby forming the low dielectric constant polymer
02/21/2002US20020022689 Mixing pyrrole, water, and electroinactive water soluble polycation, adding oxidizer; heating, allowing to react and form polypryyole
02/20/2002EP1180108A2 Imidazolidine-based metal carbene metathesis catalysts
02/20/2002EP1180107A1 Novel ruthenium metal alkylidene complexes coordinated with triazolylidene ligands that exhibit high olefin metathesis activity
02/13/2002EP1179220A2 Single component sulfur-based cathodes for lithium and lithium-ion batteries
02/13/2002EP1179026A1 BRANCHED AND HYPERBRANCHED POLYETHERIMIDES FROM STABLE A1Bn, AB, AA, AND BB MONOMERS; AM ENDCAPPING AGENTS
02/13/2002EP0889920B1 Polyphenylene oligomers and polymers
02/13/2002EP0616701B1 Photocurable cyclobutarene compositions
02/12/2002US6346296 Highly stable packaging substrates
02/07/2002WO2002010810A2 Optical waveguides and methods for making the same
02/07/2002WO2002010251A1 Method for making polypyrrole
02/07/2002WO2002010231A2 Polymeric compositions for forming optical waveguides; optical waveguides formed therefrom; and methods for making same
02/07/2002US20020016477 Novel lactone compounds having alicyclic structure and their manufacturing method
02/07/2002US20020016440 Freeze dried with a polyanion to provide a high concentration; antistatic or electroconductive layer
02/07/2002US20020016414 Low dielectric constant organic dielectrics based on cage-like structures
02/07/2002US20020015519 Fiber substrate adhesion and coatings by contact metathesis polymerization
02/06/2002EP1177096A1 Multilayer containers exhibiting an improved adherence between polymer layers as well as excellent barrier characteristics
02/06/2002EP0918766B1 Self-acid-doped highly conducting polythiophenes
02/06/2002CN1078823C Process for electrostatic lacquering of non-conductive surface
02/05/2002US6344516 Resin composition and process for producing the same
02/05/2002US6344286 Diacetylene-based polymer containing light emitting group and electroluminescent device using the same
02/05/2002CA2068326C Fluorinated poly(naphthyl ethers)
01/2002
01/31/2002WO2002009201A1 n-TYPE THIOPHENE SEMICONDUCTORS
01/31/2002WO2002009196A1 Light harvesting arrays
01/31/2002WO2002008308A1 Compositions and methods for thermosetting molecules in organic compositions
01/31/2002US20020013473 Novel ruthenium metal alkylidene complexes coordinated with triazolylidene ligands that exhibit high olefin metathesis activity
01/31/2002US20020012781 Backing films, barrier
01/31/2002US20020011420 Immersing electrode in solution of electrochemical polymerizable monomers in solvent wherein applying an electrical potential to said electrode causes monomers to join; electroluminescence
01/30/2002CN1333926A Semiconducting polymer field effect transistor
01/29/2002US6342621 Active in ring-opening polymerization of cyclic olefin monomers without requiring the presence of co-catalyst such as diazo alkyl compound
01/29/2002US6342572 Flame retardant benzocyclobutene resin with reduced brittleness
01/29/2002US6342549 Cycloolefin resin pellets and a process for producing a molded product thereof
01/24/2002WO2002006377A1 Spin-on-dielectric compositions with coating enhancer
01/24/2002WO2002006366A1 Low dielectric constant materials with polymeric networks
01/24/2002WO2002006361A2 Novel photochromic polymers and methods of synthesizing same
01/24/2002US20020009635 Novel materials for use as electrolytic solutes
01/24/2002DE10033111A1 Copolymere halbleitende Materialien auf der Basis von Oligo-Phenylen Copolymers semiconductive materials based on oligo-phenylene
01/23/2002EP1173497A1 Water-continuous system, polymerisation method and use of said water-continuous system
01/22/2002US6340732 Forming photoluminescent or electroluminescent polyarylene vinylene polymers
01/22/2002US6340731 Cyclic diene methasis polymerization
01/22/2002US6340496 Applying a layer containing conductive polymer, so as to prepare a conductive layer and printing an electrode pattern on layer using a printing solution containing of an oxidant
01/17/2002WO2002005034A1 Resist resin, chemical amplification type resist, and method of forming pattern with the same
01/17/2002WO2002004543A1 Copolymer semi-conductor materials made of oligo-phenylene units and at least one fluorene unit
01/17/2002US20020007031 Pendant ester groups on norbornene and 1,4:5,8-dimethanonaph-thalene backbone monomers, excellent reactivity; photosensitivity
01/17/2002US20020007026 Paraphenylene polymer produced by removing the substitiuents from the cyclohexadiene ring; nickel based catalyst; electroconductivity
01/17/2002US20020007020 (2,5-disubstituted-1,4-phenylene oxide) block or graft copolymer
01/17/2002US20020006528 Improved solubility
01/16/2002EP1005476B1 Method for producing ruthenium complexes
01/16/2002EP0784066B1 Hydrogenated ring-opening polymer
01/10/2002WO1999011958A3 Pipe made from metathesis polymerized olefins
01/09/2002EP1170318A1 Melt processible polyether ether ketone polymer
01/09/2002EP1170279A1 Polyphenylene oligomers and polymers
01/09/2002EP1169895A1 Toughened benzocyclobutene based polymers and their use in building-up printed wiring boards
01/09/2002EP1169741A1 Polymers, their preparation and uses
01/09/2002EP1169364A1 Novel aba triblock and diblock copolymers and methods of preparing the same
01/09/2002EP0804497B1 Soluble, electroconductive polypyrrole and method for preparing the same
01/09/2002CN1330671A Method of producing derivatives of polyarylene vinylene
01/09/2002CN1330670A Conjugated polymers containing special fluorene structural elements with improved properties
01/08/2002US6337150 Light-emitting compound and display device adopting light-emitting compound as color-developing substance
01/08/2002CA2201389C Phenol/diene novolok resins, process, preparation and rubber-based compounds containing the said resins
01/03/2002WO2002000759A1 Redispersible latex comprising a polythiophene