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Patent Searching and Data


Matches 201 - 250 out of 1,375

Document Document Title
WO/2001/085359A2
A method for electrostatic painting (coating) of a non-conductive polymer surface is disclosed, comprising applying a conductive layer on or adjacent to all or part of a side opposite the non-conductive polymer surface to be painted so a...  
WO/2001/077184A1
Improved compositions of the present invention are made from a rubber latex component (A) and an oil carrier component (B) having hygroscopic and vulcanizing agents. Upon intermixing of the components A and B, an elastomeric composition ...  
WO/2001/066630A1
A method for reducing the permeability to films or coatings of films or coatings made of polymer materials (Q) containing bees' wax or montanin wax or mixtures thereof by production of a composition (Z) containing Z¿1?) 40 98.5 wt. % of...  
WO/2001/064793A2
This invention is directed to a coating composition used for original equipment manufacturing or refinishing uses in the automotive industry, which coating composition utilizes an acrylic polymer which contains substituted or unsubstitut...  
WO/2001/059017A1
A powder coating compositions incorporates a wax in post-blended form, the composition incorporating the wax and the same composition without the wax being separated, preferably widely separated, in a triboelectric reference series indic...  
WO/2001/057148A1
The invention relates to a thermosetting coating mass, comprising a carboxyl functional polyester and/or a carboxyl functional polyacrylate, a $g(b)-hydroxyalkylamide, in which a portion of the hydroxyl groups are chemically blocked and/...  
WO/2001/042380A1
This invention relates to non-aqueous coating and ink formulations for use on flexible film or paper packages requiring aseptic packaging conditions. The coating formulation comprises: 1) a mixing varnish comprising a phenolic-modified c...  
WO/2001/016213A1
The invention relates to a process to prepare a condensation polymer containing ester groups and at least one amide group in the backbone, having at least one $g(b)-alkyl-substituted $g(b)-hydroxyalkylamide end group and having a hydroxy...  
WO/2000/078878A2
A compound of formula (1), and compositions containing a plurality of such compounds, wherein, independently at each occurrence, R?1¿ is a linear alkyl group having at least twenty carbons; R?2¿ is selected from the diradical that resu...  
WO/2000/076677A1
The invention concerns a method for covering an object with a film obtained by melting a thin layer of powder, which consists in: (a) providing an electrostatic fluidised bed of powder in a vat, said powder being essentially charged with...  
WO/2000/071631A1
The invention relates to a protective insulating coating which can be used against migration of tannin and instantaneous corrosion. The inventive coating can be obtained by applying a dispersion onto a surface which is to be treated.Said...  
WO/2000/064979A1
An aqueous polyamide resin dispersion comprising dispersed particles of a polyamide resin, a basic substance, and water. The dispersed polyamide resin particles have a weight-average particle diameter of 0.1 to 10 $g(m)m. In the polyamid...  
WO/2000/061684A1
A varnish composition which can attain well-balanced improvements in all of various properties including the electrical properties required of a liquid-crystal alignment film, such as those concerning residual charge, voltage retention, ...  
WO/2000/056804A1
The invention relates to a condensation polymer having at least one carboxylic acid end group connected to an alkylamide group via an ester linkage. The polymer according to the invention may be obtained through reaction of an alkanolami...  
WO/2000/043438A1
Perfluoroalkyl-substituted amino acid oligomers or polymers obtainable from (A) an aliphatic diamino acid having 3 to 10 carbon atoms such as lysine, (B) a chain extender such as epichlorohydrin, a dihalide or an aliphatic diepoxide, (C)...  
WO/2000/037569A1
The present invention provides a composition for use in coated abrasives. The curable composition comprises a mixture of: i) from about 25 to about 75 weight percent of acrylated oligomer; ii) from about 75 to about 25 weight percent of ...  
WO/2000/032708A1
The invention relates to an airdrying coating composition comprising a polyesteramide containing at least two carboxyalkylamide groups derived from an unsaturated (C¿10?-C¿28?) carboxylic acid per molecule. The coatings can be appl...  
WO/2000/017254A1
Polymers and processes for synthesizing the polymers from $g(a),$g(b)-unsaturated lactones, particularly 2(5H)-furanone, and amines with side chains. The polymers are used as hydrogels, as polymers that can bind metals and form complexes...  
WO/2000/011084A1
A paste composition which comprises as essential ingredients (A) a thermoplastic resin, (B) an epoxy resin, (C) a coupling agent, (D) a powdery inorganic filler, (E) a powder having rubber elasticity, and (F) an organic solvent and which...  
WO/1999/064512A1
A resin composition for electrostatic coating, characterized by comprising a rubber-reinforced aromatic vinyl resin (A), a polyamide elastomer (B), a modified vinyl polymer (C) containing at least one functional group selected from among...  
WO/1999/046328A1
An agent for both imparting electrostatic applicability and improving water resistance of film, which comprises 100 parts by weight of (A) an aromatic polyether ester amide derived from a polyamide having terminal carboxyl groups and a n...  
WO/1999/045442A1
A method for forming a pattern of a photosensitive resin composition by which excellent sensitivity, film reduction rate and high resolution can be obtained by eliminating the occurrence of scums in a pattern processing process. In the m...  
WO/1999/042529A1
An aqueous coating composition is provided which includes crosslinkable film-forming resin and about 0.01 to about 25 weight percent on a basis of total resin solids of an amphiphilic adjuvant having an acid value of less than 30, a wate...  
WO/1999/042533A1
The present invention provides a waterborne coating composition having a crosslinking agent and a dispersion of polymeric microparticles in an aqueous medium wherein the microparticles are prepared by first forming a mixture in the aqueo...  
WO/1999/042531A1
A multi-component composite coating composition is provided which includes a basecoat deposited from an aqueous basecoat film-forming composition and a transparent topcoat applied over the basecoat. The basecoat film-forming composition ...  
WO/1999/042530A1
A multi-component composite coating composition is provided which includes a basecoat deposited from an aqueous basecoat film-forming composition and a transparent topcoat applied over the basecoat, the transparent topcoat being deposite...  
WO/1999/023177A1
Proposed is a thixotropic agent for alkyd resins comprising the reaction product of an alkyd resin and a poly(ester)amide obtained by reacting a polycarboxylic acid with a compound of the formula: X¿m?-R-Y¿n?, wherein R stands for an o...  
WO/1999/019080A1
A method of protecting a civil infrastructure substrate from the damaging effects of pollution, noxious fumes, weather, and the like. The method comprises (a) providing a composition carbon dioxide and a fluorocarbon such as a fluoropoly...  
WO/1999/016810A1
The invention relates to a linear or branched polymer containing ester groups and at least one amide group in the backbone, having hydroxyalkylamide end groups and having a weight average molecular mass of $m(G)800 g/mol. The invention a...  
WO/1999/007547A1
Pigmented and unpigmented polymeric resin blends containing up to 45 weight percent polyvinylidene fluoride based polymer and either polyamide 11 or polyamide 12 having particular usefulness in powder coating of objects are disclosed.  
WO/1998/050450A1
A process is provided for preparing a dispersion of a polyamide in water, said process comprising: forming a solution of a polyamide having an acid value of greater than about 2 in an organic solvent to form a solution of said polyamide ...  
WO/1998/050451A1
A process is provided for preparing a dispersion of a polyamide in water, said process comprising: dissolving a polyamide having an amine value of greater than about 2 in an organic solvent to form a solution of said polyamide in said so...  
WO/1998/046689A1
Low-solvent or solvent-free printing-ink or coatings binders comprise (a): from 30 to 98 % by weight of polyesters, as component A, obtainable by reacting (a1) hydroxyl- and/or amino-terminated oligomers, as component A1, (a2) at least o...  
WO/1998/027162A1
This invention relates to polymer blends comprising a polycarboxypolyamide resin with an alkali dispersible resin. This invention also relates to the use of the polymer blends to prepare aqueous dispersions. The aqueous dispersions were ...  
WO/1998/022955A1
A self-fusible insulated wire produced by coating an insulated wire with a coating composed mainly of a polyamide resin and baking the coating film to provide a fusion layer on the outermost layer. The wire can provide a coil with the di...  
WO/1998/016396A1
Coating compositions for making ink jet recording media are disclosed which comprise a mixture of a binder composition comprising a non-cationic water-insoluble binder resin having a surface energy greater than 40 dyn/cm dissolved or dis...  
WO/1998/014326A1
The invention relates to a polymer composition which is attached on top of a suitable substrate through extrusion coating, lamination or in other ways and forms at least one layer in the coating. The polymer composition contains at least...  
WO/1998/003567A1
The invention concerns a process for preparing water-dispersible polymer blends comprising a polyamide and a second polymer by polymerizing an aqueous dispersion or solution consisting of a polyamide, one or a plurality of ethylenically ...  
WO/1997/047686A1
A process is provided for preparing a dispersion of a polyamide in water, said process comprising: dissolving a polyamide having an amine value of greater than about 2 in an organic solvent to form a solution of said polyamide in said so...  
WO/1997/040111A1
The invention pertains to a compostable waterproof coating, a process for producing it and its use for coating objects.  
WO/1997/038037A1
A polyamide resin comprising the reaction product obtained by the reaction of an acid component comprised of a major concentration of a dimer acid and minor concentration of a monobasic acid and an amine component comprised of a major co...  
WO/1997/036962A1
A powder effect coating with a colour impression depending on the viewing angle, consisting essentially of one or more non-setting cholesteric liquid crystalline polymers or essentially of at least one non-setting nematic and at least on...  
WO/1997/031914A1
At least bis-imido 1,3,5-triazines and processes of preparing the same are disclosed. Also disclosed are prepolymers having at least bis-imido functionality and curable compositions comprising at least bis-imido 1,3,5-triazines or prepol...  
WO/1997/031782A1
In-jet printing and specifically films for use therein are disclosed. The ink-jet printing films include a polyester carrier film with a coating layer on at least one side thereof for receiving the print. Said coating includes a gelatin-...  
WO/1997/029910A1
See-through, packaging structures for liquid or semi-liquid fruit or vegetable products, which have a polyamide food contact-layer of at least 0.4 mil. thickness, extends the color-life of the contained food product. The polyamide layer ...  
WO/1997/025380A1
The invention relates to solventless, low-emission and shrinkage curable coating materials with good adhesion to metal substrates, containing as component A) prepolymers with at least two ethylenically unsaturated double bonds and as com...  
WO/1997/021759A2
New hydrolysis-resistant polyester amides with high molecular weight and partially isocyanate-terminated chains are disclosed, as well as their production and use, in particular for producing shoe-reinforcing materials. The special resis...  
WO/1997/021496A1
A powder coating method for un-primed aluminium and steel surfaces. The method utilizes a polyamide having at least some adjacent amide linkages along the polymer backbone having at least one pendant alkyl branch of 1-3 carbon atoms and ...  
WO/1997/019976A1
A process is provided for preparing a dispersion of a polyamide in water, said process comprising: forming a solution of a polyamide having an acid value of greater than about 2 in an organic solvent to form a solution of said polyamide ...  
WO/1997/014739A1
The invention concerns cholesteric phase-forming polymers, a process for their preparation and their use. Cholesteric phase-forming polymers and oligomers according to the invention substantially comprise as molecular units: A. at least ...  

Matches 201 - 250 out of 1,375