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Patent Searching and Data


Matches 251 - 300 out of 921

Document Document Title
WO/2000/026314A1
The present invention provides a curable coating composition that includes at least three components. The coating composition includes a component (a) that includes one or both of a compound (a) (1) having at least one carbamate group or...  
WO/2000/017251A1
Aqueous coating agents containing A) one amine constituent made of aminourethanes A1) that are obtained by reacting compounds consisting of at least one cyclic carbonate group with amines consisting of at least one primary amino group, w...  
WO/2000/006257A1
The invention provides a golf ball having a core, intermediate layer, cover and/or coating comprising in whole or in part of an anionic polyurethane or polyurea ionomer. The anionic polyurethane or polyurea ionomer preferably comprises a...  
WO/1999/065969A1
This invention relates to a hybrid nonisocyanate polyurethane network polymer formed by cross-linking at least one cyclocarbonate oligomer and at least one amine oligomer. The cyclocarbonate oligomer contains a plurality of terminal cycl...  
WO/1999/025485A1
To provide a method to treat an article and more specifically an aircraft surface in order to prevent icing and to provide a coating that emits very low volatile organic compounds (VOC) during application and setting. Icing on critical a...  
WO/1998/055450A1
Method for the preparation of carbamates by reaction of aromatic amines with organic carbonates in the presence of a metal based catalyst on an inert carrier support.  
WO/1998/050453A1
Hyperbranched polymers containing linkages selected from urea, urethane, carbonate, ester and amine linkages are described. A hyperbranched polymer is prepared by reacting a polyfunctional compound having three reactive functional groups...  
WO/1998/034972A1
Novel isocyanate-terminated prepolymers and a process for making flexible polyurethane foams thereof. The prepolymers are made from polyether polyols having a high equivalent weight.  
WO/1998/031459A1
The present invention relates to apparatus for the semi-continuous polymerisation of monomers with the use of a chain initiator. This apparatus is characterised in that it comprises a reactor (1) arranged with its axis substantially vert...  
WO/1998/027135A1
The invention relates to a component system for a multiple component coating agent containing a binder with hydroxy function or a mixture of binders with hydroxy function, tris(alcoxycarbonylamino)triazine or a mixture of tris(alcoxycarb...  
WO/1998/027134A1
The invention relates to a component system for a two-component coating agent containing a binder with hydroxy function or a mixture of binders with hydroxy function, tris(alcoxycarbonylamino)triazine or a mixture of tris(alcoxycarbonyla...  
WO/1998/027166A2
The present invention relates to a constituent system for a multiconstituent coating agent containing a hydroxy-functional bonding agent or a mixture of hydroxy-functional bonding agents, tris(alkoxycarbonylamino)triazine and free isocya...  
WO/1998/018856A1
High solids, liquid cross-linker compositions based on mixtures of 1,3,5-triazine carbamates and aminoplast resins and processes for preparing the same are disclosed. The liquid cross-linker compositions are particularly suited for use i...  
WO/1998/000467A1
Curable coating compositions are described comprising a) a polymer resin comprising active hydrogen-containing functional groups, b) a curing agent having groups that are reactive with said functional groups on (a), and c) a compound com...  
WO/1997/049687A1
Novel polyfunctional glyoxylated compounds represented by formula (I) wherein n is a whole positive integer of at least 2; wherein Y is (a), (b) or (c); wherein A is -NH- or -O-; wherein R is the residue of a poly(active hydrogen group)-...  
WO1997025365A3  
WO/1997/026305A1
Flexible, aminoplast-curable film-forming compositions and multi-component composite coating compositions comprising at least one pigmented or colored base coat and at least one transparent clear coat are disclosed. A pigmented or colore...  
WO/1997/026304A1
A flexible, aminoplast-curable film-forming composition can serve as a transparent coating composition for a multi-component composite coating composition having the transparent coating on a pigmented or colored base coat. The film-formi...  
WO/1997/025365A2
The invention relates to polyfunctionally reactive polymer substances containing in each molecule at least two structural units of general formulae (I) and/or (II), in which n = 1-10, the principal polymer chain links in the claimed subs...  
WO/1997/023443A1
A process for the preparation of a compound or polymer having at least one functional group selected from hydroxyl, thiol, amino and carboxylic acid groups is characterized in that a compound or polymer (A) containing a group of formula ...  
WO/1996/026224A1
Provided are curable copolymers having 1,3-dioxolan-2-one-4-yl groups incorporated therein. The copolymers are useful as binders in coating compositions and can be cured with primary amine cross-linking compounds to form a continuous pol...  
WO/1996/023016A1
This invention provides a polymeric vehicle and formulated coating composition which are high in solids and use water to effect viscosities to permit application of such polymeric vehicles and formulated coating compositions with existin...  
WO/1995/032999A1
The present invention relates to improved acid etch resistant polymers and coatings, and their method of preparation whereby polyurethane polyols, which because of long alkyl side chains that include a single ether group in the chain, wh...  
WO/1995/029947A1
A flexible, aminoplast-curable film-forming composition and a process for preparing multi-layered coated articles coated with a pigmented or colored base coat and a transparent or clear topcoat are disclosed. A pigmented or colored base ...  
WO/1995/021211A1
Disclosed are condensation and addition polymers which contain as recurrent structural unit N,N'-bridged bis-tetramethylpiperidinyloxy groups of formula I, where the variable m is 2 or 3. Such polymers can be used as agents protecting ag...  
WO1995017439A3  
WO/1995/017439A2
The invention provides a process for preparing a carbamate which comprises contacting in the presence of a base a polyolefin-secondary-amine with a chloroformate compound of formula (IV), in which R1 is hydrocarbyl or substituted hydroca...  
WO/1994/020881A1
This invention relates to polymers having non-linear optical properties which polymers include fluorene moieties having at least one electron accepting group and at least one electron donating group substituted to different phenyl rings ...  
WO/1994/007507A1
Oligomers of formula (I) have been demonstrated to be effective antagonists of inositol 1,4,5-triphosphate (IP3) by competitively vying with IP3 for binding sites. By competitively inhibiting the activity of IP3, the oligomers of this in...  
WO/1993/021259A1
Shaped macromolecules composed of one or more dendritic polymers are disclosed and processes for producing such macromolecules. The novel shapes which are disclosed include barbells, kites, vinyl macromolecules and certain starburst poly...  
WO/1993/021251A1
A urethane is formed in a new way, without requiring the use of isocyanates. The urethane is formed by reacting a compound containing a plurality of cyclocarbonate groups with a diamine in which the two amine groups have different reacti...  
WO/1993/014146A1
The narrow poly- or mono-dispersed oligomers of the present invention are polyureas, polycarbonates, polyesters or polyamides having a recurring unit of from 3 to 50. These oligomers are water-soluble, preferably have a rigid backbone, h...  
WO/1993/002231A1
A high throw power electrodeposition system with improved rupture voltage is disclosed. The electrodepositable coating includes an active hydrogen-containing ionic resin and a gamma hydroxy urethane curing agent, such as a curing agent h...  
WO/1992/018495A1
Novel bis (extraannular functionally-substituted phenylene) crown compounds, useful as chelating agents or in the synthesis of condensation polymers containing large semi-rigid macrocycles in the polymer backbone, are described. A broad ...  
WO/1992/014769A1
This invention relates to a solid particulate polymer comprising 1) a backbone containing (a) a plurality of moieties selected from the group consisting of alkylene, arylene, aralkylene, alkylarylene, cycloalkylene, alkyleneoxy, and poly...  
WO/1992/000749A1
The oligomers of the present invention are polyureas, polycarbonates, polyesters or polyamides having a number average molecular weight of <10,000. These oligomers are water-soluble, have a rigid backbone with a predictable anion spacing...  
WO/1991/008248A1
Quaternary ammonium polyarylamides are provided that are useful in articles of manufacture that require minimal ionic impurities. The polarylamides are produced by reacting certain polyamides together with quaternary ammonium bases of th...  
WO/1991/004971A1
Bis(carboalkoxy-substituted m-phenylene)-32-crown-10 compounds, useful as polymerizable monomers, can be formed in one step by reacting a functionalized dihydroxy aromatic compound with a dihalopolyether. In the same reaction, carboalkox...  
WO/1989/002450A1
This invention relates to novel polymeric polyamines containing internal urea, biuret, thiourea, dithiobiuret, and/or thioamide moieties, and to polymers prepared therefrom. This invention also relates to novel isocyanate-functional prep...  
WO/1989/000565A1
Cyclocarbonate compounds, process for manufacturing them by conversion of halogen hydrins with an alkali metal bicarbonate in the presence of a polar aprotic organic solvent, and their use in the manufacture of the corresponding urethanes.  
WO/1987/001709A1
Poly(1-oxy-3-lactam vinylenes) of formula (I), wherein n is 1, 2, or 3 formed by the polymerization of 1-(2-chloroacetyl)lactams having 5,6, or 7 carbon atoms in the lactam ring. The polymers are useful reactants in polyester and polyure...  
JP2020125457A
[Subject] Provide a manufacturing method of a non-pneumatic tire which used an adhesion constituent and this. [Means for Solution] It is related with a manufacturing process of a non-pneumatic tire which used an adhesion constituent and ...  
JP6743144B2  
JP2020122056A
[Subject] Offer of a gas-barrier-property film which can attain high Gas barrier nature, can realize offer of a product of the higher degree of biomass, and moreover does not spoil transparency. [Means for Solution] It is the film excell...  
JP2020117565A
[Subject] Offer of the paint constituent which can form the paint coat in which the tough self-restoration nature which the crack which the paint coat was destroyed, was hard and arose even if it gave the crack by strong power with the m...  
JP6731914B2  
JP6720076B2  
JP6710662B2  
JP6697351B2  
JP2020041025A
To provide a polyurea manufactured from a raw material having a heterocyclic structure derived from biomass and hardly generating gel.There are provided polyurea having a repeating unit represented by the formula (1), containing a bivale...  

Matches 251 - 300 out of 921