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Patent Searching and Data


Matches 701 - 750 out of 4,806

Document Document Title
WO/1999/027418A1
A photoresist composition comprising a film forming resin obtained by condensing a phenol derivative and a substituted diphenyl ether, a photoactive compound, and a solvent. The photoresist composition may also contain an alkali-soluble,...  
WO/1999/022936A1
A composite film which comprises a film (A) formed of a ring-structure polymer having repeating units formed by the ring-opening type or addition type polymerization of a ring-structure monomer and a film (B) formed of a polycondensation...  
WO/1999/022380A1
A processable electrically conductive polymeric complex, the complex comprising a polyelectrolyte having acid functional groups and a conductive polymer selected from the group consisting of polyaniline, polypyrrole, polythiophene or pol...  
WO/1999/000704A1
A highly radiation-sensitive resist composition which can form a highly heat-resistant resist image. This resist composition comprises a resist material and a polymer obtained by reacting (a) a xylylene compound, (b) salicylic acid, and ...  
WO/1998/025989A1
A curable composition for electrical applications, the curable composition comprising (i) a compound having at least two $g(a),$g(b)-unsaturated groups and an equivalent weight of less than 250 g/mol, (ii) a catalyst capable of initiatin...  
WO/1998/025274A1
This invention concerns mixtures of conducting organic polymers and reaction products of polyfunctional organosilanes, conducting organic-inorganic hybrid materials made from them, and their use for coating surfaces.  
WO/1998/018871A1
This invention relates to organic solvent based ink formulations suitable for ink jet printing by the piezoelectric impulse drop-on-demand method and by using several available continuous ink jet printing systems, and which contain a sui...  
WO/1998/015595A1
A norbornene polymer composition comprising 100 parts by weight of a thermoplastic norbornene polymer and 1 to 150 parts by weight of a thermosetting resin.  
WO/1998/013430A1
Disclosed are certain substituted styrenic binder resins and ink compositions comprising such binder resins. An example of the binder resin is formula (I), wherein X is OR�1? wherein R�1? is C�1?-C�6? haloalkyl, C�1?-C�6? hyd...  
WO/1998/003588A1
Miscible blends of epoxy-extended polyetherester resins and commercial polymer resins are disclosed. Thermosets from the resin blends offer high-performance physical properties at a reduced cost compared with that of commercial high-perf...  
WO/1997/033198A1
The present invention relates to a radiation sensitive photoresist composition comprising a photoacid initiator and a polycyclic polymer comprising repeating units that contain pendant acid labile groups. Upon exposure to an imaging radi...  
WO/1997/026298A1
The invention relates to the use of thermoplastic moulding materials for the production of moulded structures with mottled colouring. Said materials contain (A) 20 to 99 % by weight of a thermoplastic polymer different from (B); (B) 0.01...  
WO/1997/020877A2
Poly(bis-9,9'-fluorenes) are disclosed with identical or different recurring structural elements of formula (I), in which the two R1 groups independently of one another stand for H, C1-C18-alkyl, C6-C14-aryl, C7-C15-aralkyl, C1-C18-alkox...  
WO/1997/019972A1
Phenolic resin polyols are disclosed. The polyols, which contain aliphatic or mixed phenolic and aliphatic hydroxyl groups, are the reaction products of aralkylated phenols or phenol aralkylation polymers with an oxyalkylating agent sele...  
WO/1997/014738A1
A solventless polymerisable composition comprising (a) at least one strained cycloolefin that is liquid or is meltable without decomposition, and (b) a catalytic amount of at least one compound of formula (I) or (Ia) or a mixture of comp...  
WO/1997/003127A1
An anti-corrosive coating for metals mitigates scratch damage in addition to providing the impedance to electron and ion transport, and water and oxygen permeation retardance characteristic of barrier type paints. The coating comprises a...  
WO/1996/031805A1
A photodefineable mixture comprising oligomeric divinyltetramethyldisiloxane bisbenzocyclobutene as its major resin component dissolved in mesitylene and at least 2,6-bis(4-azidobenzylidene)-4-ethylcyclohexanone as a photosensitive agent...  
WO/1996/021694A1
An electrically conductive or semi-conductive composite material formed from a plurality of thermoplastic particles that have been pre-coated with a conducting or semiconducting polymer and brought together under conditions of appropriat...  
WO/1996/013544A1
Elastomeric compositions for incorporation in articles subject to dynamic loading, comprising an ethylene-alpha-olefin elastomer which is reinforced with a metal salt of an 'alpha'-'beta'-unsaturated organic acid. This composition is cur...  
WO/1996/010596A1
A thermoplastic norbornene resin having the number-average molecular weight (Mn) of at least 12,000 (in terms of polyisoprene) as measured by gel permeation chromatography and being lowly birefrigent and excellent in the resistance to oi...  
WO/1996/005266A1
An organic electroluminescence device comprising an anode, an organic hole transport layer, an organic emission layer and a cathode layered in this order on a substrate, or, optionally, comprising an additional electron transport layer b...  
WO/1995/027289A1
Stable conductive polymeric compositions containing no metal ions and including at least one intrinsically conductive polymer or copolymer selected from polythiophenes, polypyrroles, polyacetylenes, polyphenylenes, polythiophene/polypyrr...  
WO/1995/019403A2
Heat-sealable film compositions that exhibit substantial post-bonding thermal tolerance are disclosed. The compositions comprise three components, namely, a thermoplastic polyurethane, a polyamide, and, preferably, a terpene-based resin,...  
WO/1995/007310A1
Process for the polymerization of cyclic olefins by photochemical ring-opening metathesis polymerization by irradiation, using catalytic amounts of a heat-stable ruthenium or osmium catalyst which has at least one photolabile ligand, the...  
WO/1995/002902A1
An electronic element sealing body which has excellent moisture resistance and soldering heat resistance and in which an electronic element is sealed with a synthetic resin wherein at least the extending parts of the lead wires are seale...  
WO/1994/029372A1
A process for the production of a peroxide masterbatch composition comprising the steps of: (a) providing a mixture of an ethylene-propylene copolymer and 10-150 parts by weight, based on the weight of the ethylene-propylene copolymer of...  
WO/1994/025967A1
This invention discloses a process for the production of a web of porous material coated with an electronically conductive polymer and product made according to this process. The process comprises placing the web (1) on a backing sheet (...  
WO/1994/005016A1
Electrically conductive compositions of carbon particles having thin coatings of conductive polymer are disclosed. The thin coatings of conductive polymer electrically interact with each carbon particle and protect the carbon particles f...  
WO/1993/023448A1
Thermoset polymer compositions of improved impact resistance comprise a metathesis polymerization product of 5-(3-cyclohexen-1-yl)-2-norbornene and from 2 to 10 % by weight of a block copolymer of vinylaromatic hydrocarbon compound and a...  
WO/1993/018077A1
Rigid-rod and segmented rigid-rod polymers, methods for preparing the polymers and useful articles incorporating the polymers are provided. The polymers incorporate rigid-rod backbones with pendant solubilizing groups attached thereto fo...  
WO/1993/018076A1
Rigid-rod and segmented rigid-rod polymers, methods for preparing the polymers and useful articles incorporating the polymers are provided. The polymers incorporate rigid-rod backbones with pendant solubilizing groups attached thereto fo...  
WO/1993/015624A1
Footwear wherein the footwear is provided with a sole which is made at least partly with an intrinsically conductive polymer (ICP), wherein the ICP is based on either polyaniline, polydiphenylamine, polypyrrole, polythioprene, polythioph...  
WO/1993/013745A1
A mineral or organic particle-based product comprising an indoline product, a method for preparing same, and the use thereof in cosmetics. The product is a powder consisting of mineral or organic particles smaller than 200 microns, and c...  
WO/1993/013743A1
The product in powder form is characterized in that the particles are non white and coloured with the exception of lamellar iron oxide and have a size of less than 200 microns. A synthetic melanic pigment, formed in situ by the oxidation...  
WO/1993/012055A2
Photocurable cyclobutarene compositions having a low dielectric constant, low moisture uptake, enhanced oxidative stability, good processability, good planarization, and a long shelf life are disclosed. These polymer compositions are use...  
WO/1993/011189A1
The invention is a composition containing a polymer formed by side ring opening of an arylcyclobutene compound and an antioxidant compound of formulae (1), (2), (3), (4), wherein R is hydrogen, an electron withdrawing or electron donatin...  
WO/1993/010181A1
A vinyl chloride resin composition with an elevated thermal deformation temperature, which comprises: [A] a vinyl chloride resin, and [B] a ring-opening polymer, a ring-opening copolymer or a hydrogenated derivative thereof, obtained by ...  
WO/1993/006171A1
Polymer blends comprising (a) a metathesis ring-opening polymerized unsaturated polymer of norbornene dicarboximide monomer units and/or a metathesis ring-opened unsaturated copolymer of norbornene dicarboximide and a norbornene carboxyl...  
WO/1992/020072A1
Microfibrils are formed which include conductive conjugated polymer. These microfibrils are incorporated into polymer admixtures which are thermo-formed into conductive shaped articles. By controlling the fibril matrix ratio, the conduct...  
WO/1992/017544A1
Polymer alloys contain (A) at least one cycloolefin polymer and (B) at least one polyarylether ketone, the quantity of (A) amounting to 1 to 99 wt% and the quantity of (B) amounting to 99 to 1 wt%, whereas both quantities added together ...  
WO/1992/016585A1
An alloy contains (A) at least a non-modified and/or partially modified cycloolefin polymer and (B) at least a fully aromatic, liquid-crystal polyester. This alloy can be used as a matrix for composite materials or for producing moulding...  
WO/1992/016564A1
Polymer alloys are produced on the basis of (a) at least a thermoplastic aromatic polyether amide having a molecular weight between 5000 and 40000 and (b) at least a cycloolefin polymer. The percentages by weight of the components amount...  
WO/1992/013919A1
Ternary alloys are produced from uniformly mixed polymers (a), (b) and (c) containing as component (a) at least one polyaryl ether ketone, (b) at least one polyimide and (c) at least one polyaryl ester. The limiting viscosity number of (...  
WO/1992/005223A1
A melt-processable, miscible or partially miscible blend of an amorphous, isotropic polyarylate with a poly(ether ketone ketone) that does not possess a sharp or well defined melting endotherm by differential scanning calorimetry when ob...  
WO/1992/000348A1
Thermoplastic compositions comprising at least one polyetherimide and, as heat release retardants, anhydrous zinc borate and a non-fibrillating fluorocarbon polymer are disclosed. The compositions exhibit improved heat release characteri...  
WO/1991/015539A1
Flame retardant polyarylether compositions comprising a poly(biphenyl ether sulfone) and anhydrous zinc borate are disclosed. The preferred compositions of the invention are blends of a poly(biphenyl ether sulfone) with a poly(aryl ether...  
WO/1991/015859A1
The invention relates to a method for preparing a conductive polymer product by doping a conductor polymer. The conductor polymer or a mixture of the conductor polymer and a matrix polymer is in a molten state brought into contact with a...  
WO/1991/007464A1
The composition of the present invention is comprised of a mixture from 20 to 70 parts by weight of cross-linked polynorbornene, from 80 to 30 parts by weight of a polymer based on vinyl chloride and at least one plastifier common to pol...  
WO/1991/002764A1
High-performance polymers having a rigid-rod backbone comprising a chain length of at least 25 organic monomer units joined together by covalent bonds wherein at least about 95 % of the bonds are substantially parallel; and solubilizing ...  
WO/1991/000314A1
The invention relates to composite conductive polymers. It involves producing a composite polymer which comprises a basic polymer formed from a standard polyurethane in which a conductive polymer formed from doped polypyrrole is dissolve...  

Matches 701 - 750 out of 4,806