Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds › C08G 18 - Polymeric products of isocyanates or isothiocyanates
Patents for C08G 18 - Polymeric products of isocyanates or isothiocyanates (76,259)
09/1998
09/02/1998EP0669960B1 Polyurea polymers having improved high temperature stability and method of making same
09/02/1998CN1191875A High elastic polyurethane material prepared using bark as raw material and its preparation
09/01/1998US5801392 Distortion control additives for ultraviolet-curable compositions
09/01/1998US5801211 Spraying fibers with resilient polymer to form mass
09/01/1998US5801210 Polyurethanes, liquid carbon dioxide
09/01/1998US5800923 Acid composition comprising a coated polyvalent carboxylic acid solid particle and a powder coating comprising the same
09/01/1998US5800920 Durable polyurethane fiber and method for the manufacture thereof
09/01/1998US5800899 Orthopedic casting material having improved wet strength
09/01/1998US5800872 Aqueous polyurethane dispersions containing uretidione
09/01/1998US5800729 Mixtures of pentafluoropropane and a hydrofluorocarbon having 3 to 6 carbon atoms
08/1998
08/27/1998WO1998037441A1 Ophthalmic mouldings
08/27/1998WO1998037161A1 Anaerobically hardenable sealing compound composition
08/27/1998WO1998037155A1 Cathodic electrocoating compositions containing an anticrater agent
08/27/1998WO1998037145A1 Composition for coating, sealing and protection purposes
08/27/1998WO1998037132A1 Foam cross-linked with metal salt and process for production
08/27/1998WO1998037117A1 Selenized transparent optical material
08/27/1998WO1998037116A1 Method for producing rigid polyurethane foam
08/27/1998WO1998037115A1 Photochromic polyurethane coating and articles having such a coating
08/27/1998WO1998037114A1 Curable composition and optical material prepared therefrom
08/27/1998WO1998037113A1 Acid functionalized polyurethane adducts
08/27/1998DE19707578A1 Production of leather
08/27/1998DE19707577A1 Elastische Biuret-modifizierte Polyurethanschaumstoffe sowie ein Verfahren zu ihrer Herstellung Elastic biuret-modified polyurethane foams and to a process for their preparation
08/27/1998DE19706904A1 Non-waterproofing impregnating material for concrete and stone etc.
08/27/1998DE19706452A1 Reducing absorption/desorption tendency of poly:isocyanate polyaddition products eg poly:urethane(s)
08/27/1998CA2281836A1 Acid functionalized polyurethane adducts
08/27/1998CA2281514A1 Composition for coating, sealing and protection purposes
08/27/1998CA2279872A1 Cathodic electrocoating compositions containing an anticrater agent
08/26/1998EP0860742A1 Flexible, flame-retardant, photoimageable composition for coating printing circuits
08/26/1998EP0860486A1 Composition for coating, sealing and protection purposes
08/26/1998EP0860454A2 Latex dispersions with hydroxyl and carboxyl functions and their use in the preparation of coatings
08/26/1998EP0859805A1 Polyisocyanate composition
08/26/1998EP0859804A1 Water-soluble or water-dispersible polyurethanes with terminal acid groups, the production and the use thereof
08/26/1998EP0859585A1 Hair treatment composition
08/26/1998EP0746580B1 Cellular plastic from disposable pressurized aerosol cans
08/26/1998EP0733078B1 Polyol compositions and their use in the preparation of high resilience polyurethane foams
08/26/1998EP0725803B1 Isocyanate crosslinked microgel for cathodic electrocoating compositions
08/26/1998EP0711313B1 Isocyanate/polyol reaction resin
08/26/1998EP0697029B1 Aqueous polymer dispersions and their use in the production of coatings which are permeable to water vapour
08/26/1998EP0670853B1 Use of a moisture-hardening polyurethane fusion adhesive
08/26/1998EP0624170B1 Method of producing plastics containing amide groups
08/26/1998CN1191557A Coating composition having improved adhesion to substrate
08/26/1998CN1191550A Use of polydiene diols in thermoplastic polyurethanes
08/26/1998CN1191549A Use of polydiene diols in resilient polyurethane foams
08/26/1998CN1191471A Membranes of polyurethane based on materials including polyester polyols
08/26/1998CA2230148A1 Process for the production of polyisocyanates having a biuret structure
08/25/1998US5798533 Containing a tertiary amine blow catalyst, a tertiary amine delayed action gel catalyst and water as the sole blowing agent
08/25/1998US5798435 Includes epoxidized soybean oil residues
08/25/1998US5798431 Process for the production of polyisocyanates containing isocyanurate groups from aliphatic and aromatic isocyanate compounds
08/25/1998US5798415 Cationic fluoro copolymers for the oleophobic and hydrophobic treatment of building materials
08/25/1998US5798409 Cured polyurethane coating exhibit high damping, excellent scratch-resistance; two part reactive
08/25/1998US5798165 Porous polyurethane sheet
08/25/1998US5798145 Flexible aminoplast-curable film-forming compositions providing films having resistance to acid etching
08/25/1998US5798115 Biocompatible polymer comprising an active drug on polymer backbone; biodegradable, releasing the drug
08/25/1998CA2230166A1 Crosslinkable copolymers comprising vinyl silane and vinyl esters of branched fatty acid
08/25/1998CA2062334C Organosilicon compounds and their use in film-forming compositions
08/25/1998CA2040300C Polyurethane based adhesion composition and method
08/20/1998WO1998036325A1 Photocurable resin composition
08/20/1998WO1998036086A1 Degradation of biologically degradable polymers using enzymes
08/20/1998WO1998036034A1 Universal pigment pastes and their use for the manufacture of aqueous paints
08/20/1998WO1998036007A1 Polyurethane sealant compositions
08/20/1998WO1998035804A1 Method and mixing head for producing a reaction mixture from an isocyanate and a higher-viscous polyol formulation
08/20/1998WO1998035803A2 Method and device for producing polyurethanes containing filling materials
08/20/1998WO1998027141A3 Aqueous powder-paint dispersion
08/20/1998DE19721220C1 Soft to half hard polyurethane foam articles, used in production of e.g. bicycle saddles
08/20/1998DE19706030A1 Verfahren und Vorrichtung zur Herstellung füllstoffhaltiger Polyurethane Method and apparatus for producing filler-containing polyurethanes
08/20/1998DE19706023A1 Abbau von biologisch abbaubaren Polymeren mit Enzymen Degradation of biodegradable polymers with enzymes
08/20/1998CA2280864A1 Method and mixing head for producing a reaction mixture from an isocyanate and a higher-viscous polyol formulation
08/20/1998CA2280863A1 Method and device for producing polyurethanes containing filling materials
08/19/1998EP0859019A1 Process for the preparation of a homogeneous polyol component stable to demixing
08/19/1998EP0859018A1 Process for the preparation of a homogeneous polyol component stable to demixing
08/19/1998EP0859017A1 Aqueous dispersions of polymerizable reactants, catalyst preparations therefor, their preparation and use
08/19/1998EP0859016A1 Aromatic polycarbodiimide and film thereof
08/19/1998EP0858477A1 A method of making insulating rigid polyurethane foams
08/19/1998EP0858470A1 A solvent-free, radiation-curable, optical glass fiber coating composition and solvent-free method for making a solvent-free, radiation-curable, optical glass fiber coating composition
08/19/1998EP0858469A1 Starch-containing polymer dispersions and their use as laminate adhesives
08/19/1998EP0858468A1 Improved adherence of automotive body and trim parts
08/19/1998EP0695322B1 Process for preparing rigid polyurethane foams
08/19/1998EP0664014B1 Nlo side chain polymers having low optical loss
08/19/1998EP0637323B1 Copolymers and non-porous, semi-permeable membrane thereof and its use for permeating molecules of predetermined molecular weight range
08/18/1998US5795952 Reacting a polyether glycol with dimethyl carbonate in presence of a basic catalyst; transesterification
08/18/1998US5795950 Straight chain crystalline polyuretdione
08/18/1998US5795949 Use of dimerdiol in polyurethane moldings
08/18/1998US5795948 Multistage process for production of thermoplastic polyurethane elastomers
08/18/1998US5795660 Organic composite coated steel sheet having a high corrosion resistance in a rust-contaminated environment
08/18/1998US5795633 Material composition and shaped article
08/18/1998US5795379 Pigments and a method for producing them
08/18/1998US5795353 Joint resurfacing system
08/18/1998CA2226661A1 Aqueous dispersions of polymerizable reactants and a water incompatible catalyst sorbed on an inorganic particulate carrier and polymers produced thereby
08/18/1998CA2123483C Method and apparatus for forming articles made of polyurethane
08/18/1998CA2077150C Polymer for optical products and process for preparation thereof
08/18/1998CA2008064C Polyisocyanates containing isocyanurate groups and a process for their production
08/17/1998CA2227156A1 Preparation of a homogeneous, demixing-stable polyol component
08/17/1998CA2226882A1 Preparation of a homogeneous polyol component which is stable to separation
08/13/1998WO1998034980A1 Color changing two-part system and method of determining the curing of an adhesive
08/13/1998WO1998034973A1 Isocyanate compositions for low density polyurethane foam
08/13/1998WO1998034972A1 New isocyanate-terminated prepolymers
08/13/1998WO1998034718A1 Coated porous materials
08/13/1998WO1998025983A3 Preparation of filled reactive polyurethane carpet backing formulations using an in-line continuous mixing process
08/13/1998WO1998006766A3 Catalytic curing agent for resins and method for making the same
08/13/1998DE19705219A1 Universell einsetzbare Pigmentpasten und ihre Verwendung zur Herstellung von wäßrigen Lacken Universal pigment pastes, and their use for the preparation of aqueous lacquers
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