Patents for C09D 175 - Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers (28,059)
10/1988
10/19/1988EP0286788A2 Single component, latent curing epoxy resin composition
10/18/1988US4778854 Polyisocyanate with hydroxy-functional acrylate resin also having open-chain or cyclic urea groups
10/18/1988CA1243332A1 Process for purifying polyisocyanates and the polyisocyanates thus purified
10/12/1988EP0286225A1 Retroreflective sheet coated with silica layer
10/11/1988US4777225 Self-crosslinking cationic paint binders and process for producing the binders
10/11/1988US4777220 Process for the production of prepolymers containing isocyanate groups, prepolymers produced by this process and their use
10/04/1988US4775595 Magnetic recording medium
10/04/1988US4775593 Flexible magnetic recording media having superior peel strength
10/04/1988CA1242841A1 Urethane forming compositions based on fatty polyols
10/04/1988CA1242829A1 Sealing fiber reinforced plastics
10/04/1988CA1242743A1 Process for the production of deactivated suspensions of finely-divided polyisocyanates in relatively high molecular weight compounds, deactivated suspensions and use thereof for the production of polyurethanes
09/1988
09/27/1988USRE32757 Glass-run for window glass of motor car
09/27/1988US4774357 Solvent extraction, separation
09/27/1988US4774278 Blend of polymer with polysiloxanes
09/27/1988CA1242548A1 Thermally cured topcoats on vacuum deposited metal
09/20/1988US4772666 1,3-dioxolan-2-one containing compounds and polyisocyanates or amino resin curing agents
09/20/1988US4772665 Heat- and oxidation-resistant polyurethane coatings
09/20/1988US4772643 Chain extension, crosslinking, blocking agents
09/14/1988EP0281941A2 Coreactive photoinitiators
09/14/1988EP0281873A2 Magnetic-recording support
09/14/1988EP0281644A1 One component polyurethane coating applicable layer thicknesses of up to 2000 microns
09/13/1988CA1241878A1 Vapor permeation curable coatings comprising poly (nitro alcohol) resins and multi-isocyanate curing agents
09/07/1988WO1988006521A1 Highly corrosion-resistant, surface-treated steel sheet
09/07/1988EP0280730A1 Epoxy ester urethane graft acrylic water-based primer surfaces
09/06/1988US4769413 Flexible, corrosion resistant, thermosetting metal coating compositions
08/1988
08/31/1988EP0279813A1 Water soluble coating for the production of the base layer of a multilayered coating
08/30/1988US4767836 Storage stable polyurethane coating
08/30/1988US4767671 Coated articles and methods for the preparation thereof
08/30/1988US4767483 Forming a repetitive magnetic pattern, orientation, bonding
08/30/1988US4766812 Varnish protecting a caseless or combustible-case round of ammunition against thermoinitiation
08/30/1988CA1241485A1 Process for the preparation of coating compositions, aqueous dispersions of pu reactive systems and their use for coating
08/24/1988EP0279311A2 The use of binder combinations in solvent containing coatings for parts of motor vehicles
08/24/1988EP0279304A1 Binder for the preparation of polyurethane lacquers
08/17/1988EP0278394A2 Water-dilutable coatings
08/17/1988EP0278351A2 Process for the preparation of prepolymers containing isocyante groups, the prepolymers so obtained and their use
08/17/1988EP0278278A1 Coating and finishing agent for leather
08/16/1988US4764553 Water soluble or dispersible polyurethanes, a process for their preparation and their use for coating substrates
08/10/1988EP0277483A2 Process for the preparation of a thixotropic agent, particularly for storage-stable polyurethane reactive systems
08/09/1988US4762752 Addition compounds, suitable as dispersing agents, processes for their preparation, their use and solids coated therewith
08/03/1988EP0276667A2 Stabilized moisture curable polyurethane coatings
08/03/1988EP0276482A2 Mixtures of aqueous polymer dispersions and their use as coating materials
08/02/1988US4761338 Magnetic recording medium
08/02/1988US4761331 Magnetic recording medium having a back coat layer containing carbon black treated with fatty acids
07/1988
07/27/1988EP0275839A1 Waterproofing single-component composition for protecing concrete articles of manufacture
07/26/1988US4760111 High solids low-temperature curable allylether-functional polyester-urethanes
07/26/1988US4759961 Coating method with crosslinked coatings from two coat-one bake systems
07/26/1988US4759954 Applying magnetic coating consists of needle magnetic material and binder to flexible resin substrate, random orienting magnetic layer, punching coated substrate
07/26/1988CA1239744A1 Perfluoroalkyl substituted polymers
07/26/1988CA1239555A1 Magnetic recording tape
07/20/1988EP0274908A2 Solvent-based urethane coating compositions
07/20/1988EP0274665A2 Process for producing a magnetic recording medium
07/19/1988US4758625 Acrylic crosslinked polymers
07/19/1988US4758622 Protective coating having non-stick surface, its process of manufacture, and an article coated therewith
07/19/1988US4758615 Polymers containing urethane groups prepared by the reaction of polyamino compounds and cyclic carbonates
07/19/1988US4758475 Isocyanate-free polyurethane dispersions
07/19/1988US4758468 Magnetic recording medium
07/19/1988CA1239495A1 Flexible solvent barrier coating for patchwork
07/13/1988EP0274068A2 Intumescent masses and their use
07/12/1988US4757113 Blending resin carrying functional groups reactive with isocyanate group with a blocked polyisocyanate compound reactive in the presence of heat with above functional groups to provide crosslinking
07/12/1988US4756935 Primer composition for a metallic material and a coating method using the same
07/06/1988EP0273440A2 Magnetic recording medium
07/05/1988US4755425 Retroreflective sheet coated with silica layer
07/05/1988US4755337 Process for surface treating a polyester film
07/05/1988CA1238826A1 Flexible basecoat/clearcoat coating compositions
06/1988
06/29/1988EP0272665A2 Aminourethanes, process for their preparation and their use
06/29/1988EP0272664A2 Curable mixtures and their use
06/29/1988EP0272524A2 Process for the preparation of water-dilutable binders
06/28/1988US4753826 Abrasion-resistant polymer composition and coating
06/28/1988CA1238745A1 Water soluble, modified polyurethane
06/28/1988CA1238741A1 Photo-settable, light-shielding coating composition
06/22/1988EP0271822A2 Void-free molded polyurethane articles with surface attachment strips
06/21/1988US4752530 Binder is sulfonic acid modified polyurethane and vinyl acetate-vinyl chloride copolymer blend
06/15/1988EP0270959A2 Isocyanate prepolymers
06/15/1988EP0270665A1 Solventless polyurethane spray compositions and method for applying them
06/14/1988US4751107 Heat-curable hot-melt enamel and its preparation
06/14/1988CA1238134A1 Conformal coating systems
06/08/1988EP0269972A2 Process for the preparation of in water soluble or dispersable polyurethanes and their use as coatings for various substrates
06/07/1988CA1237848A1 One-part moisture-curable polyurethane adhesive, coating, and sealant compositions
06/02/1988WO1988003934A1 Polyurethane (meth)acrylate mixture, resin composition, and coating agent
06/01/1988EP0269469A2 Elastic flexible transparent polyurethane covering layer for transparent glass or plastic substrates
05/1988
05/31/1988US4748201 Sprayable polyurethane composition and method of preparation
05/31/1988US4748200 Thermosetting resins and electrodeposition coating compositions containing the same
05/24/1988CA1237233A1 Radiation curable acrylated polyurethane oligomer compositions
05/18/1988EP0267532A2 Method of making self-cross-linking cationic varnish binders
05/17/1988US4745152 Transparent coating of flexible, elastic polyurethane for transparent glass or synthetic resin substrates
05/17/1988US4745151 Process for the production of aqueous dispersions of polyurethane polyureas, the dispersions obtainable by this process and their use as coating compositions
05/17/1988US4745017 Magnetic recording medium
05/11/1988EP0266436A1 Substituted fatty ethers
05/10/1988US4743653 Two component polyurethane coating
05/10/1988US4743500 Ferromagnetic metalic powder dispersed in binder on nonmagnetic support
05/10/1988US4743470 Spreading pastes containing polyurethane plastics and a process for the production of polyurethane coatings permeable to water vapor
05/10/1988CA1236631A1 Process for the preparation of urea condensates and their use
05/10/1988CA1236626A1 Process for the production of solid polyisocyanates of retarded reactivity, polymer-coated, finely divided polyisocyanates and their use
05/10/1988CA1236625A1 Ultraviolet curable outer coatings for optical fiber
05/10/1988CA1236623A1 Ultraviolet-curable coatings for optical glass fibers having improved adhesion
05/04/1988EP0265522A1 Resin composition for paint
05/04/1988CN87104910A Cationic advanced epoxy resin compositions
05/03/1988US4741960 Magnetic recording medium having a back coat layer containing a specific type of lubricant
05/03/1988US4741954 Magnetic recording medium
05/03/1988US4741596 Optical glass fibre having a synthetic resin coating and method of manufacturing same