Class 524/355 - Aryl

Subclass of Class 524 - Synthetic resins or natural rubbers -- part of the class 520 series
Definition: Subject matter wherein the aldehyde compound contains at
No. of patents: 22
Last issue date: 08/24/2004

Number	Title	Issue Date
6780900	Hot melt inks containing aldehyde copolymers Disclosed is an ink composition comprising (a) an aldehyde copolymer ink vehicle, (b) a nonpolymeric aldehyde viscosity modifier, (c) a colorant, (d) an optional conductivity enhancing agent, (e) an optional antioxidant, and (f) an optional UV absorber. ...	08/24/2004
6602973	Method for producing one-component sealing and coating compounds with a polyurethane base A method for producing a one-component sealing and coating compound with a polyurethane base. The method provides a simpler means of production as well as guarantees improved storage stability of the compounds produced, and comprises the following steps: ...	08/05/2003
5777015	Dispersion powders for water-resistant adhesives A redispersible dispersion powder comprising: a) a base polymer selected from the group consisting of vinyl ester homo- and copolymers, b) from 2 to 20% by weight, based on the overall mass of the base polymer a), of polyvinyl alcohol, said polyvinyl alcohol h...	07/07/1998
5545684	Emulsion adhesives Aqueous emulsion adhesives having a pH from 2 to 6 which comprise homo- or copolymeric polyvinyl esters, polymeric protective colloids, water-soluble compounds which can be complexed with the polymeric protective colloids, and at least partially masked po...	08/13/1996
5475056	Plastisols which prevent the yellowing of top coats, process for their preparation and use The invention relates to plastisols which prevent a yellowing of top coats applied thereon, to a process for their preparation and to their use. The plastisols based on PVC or methacryl contain, in addition to basic adhesion promoters, aldehydes, ketones,...	12/12/1995
5378749	Blends of PAS, nitroarylketo compounds and maleic imides The invention relates to polyarylene sulfides (PAS), more particularly polyphenylene sulfides (PPS), showing reduced flash formation....	01/03/1995
5348991	Aqueous dispersion coating composition An aqueous dispersion coating composition comprising at least one kind of resin, wherein any one of said resin or resins has at least one functional group selected from an active hydrogen-containing group, a substituted acylamide group and a water dispers...	09/20/1994
5270370	Red phosphorus Evolution of phosphine from red phosphorus is reduced by means of acyclic, aliphatic compounds having at least one carbon-to-carbon double bond, in the alpha-position relative to an electron-withdrawing group. A preferred example of such a compound is tra...	12/14/1993
5194476	Compositions of polyphenylene oxide or mixtures of polyphenylene oxide with beta-diketones Polymeric compositions characterized by their excellent thermal stability containing a polyphenylene ether or one of its blends with at least one (co)polymer of styrene and at least one compound belonging to the group of linear and/or cyclic beta diketone...	03/16/1993
4968751	Acrylic/silicone resins for powder coatings Powder paint compositions are based on a polymeric binder comprising hydroxyl functional acrylic polymer and cyclic silicone resin adapted to coreact upon heating in the presence of at least 0.1% phosphonium salt catalyst....	11/06/1990
4965303	Polycarbonate composition A polycarbonate composition comprising 100 parts by weight of polycarbonate and 0.1 to 1.0 part by weight of at least one anti-yellowing compound selected from the group consisting of itaconic acid, itaconic anhydride, benzaldehyde dimethyl acetal, benzal...	10/23/1990
4929652	Polyolefins stabilized against damage caused by light The invention relates to polyolefines stabilized against damage caused by light and containing (A) at least one polyalkylpiperidine light stabilizer, (B) an organic salt of zinc or magnesium and (C) either (C1) a UV absorber or (C2) a pigment ...	05/29/1990
4822842	Delaying the gelation of water soluble polymers A process is disclosed for delaying the rate at which water soluble polymers are gelled by an aldehyde and a phenolic compound and for increasing the mechanical strength of these gels which comprises contacting an aqueous solution of said water soluble po...	04/18/1989
4379875	Coalescing aid for high nitrile copolymer latex coatings Nitrile barrier resin latexes containing a coalescing agent which (1) is a solvent for the nitrile barrier resin, (2) has a boiling point between 100° and 300° C., and (3) does not azeotrope with water are excellent oxygen barriers and have good chemica...	04/12/1983
4255319	Polymeric compositions containing elemental red phosphorus, aldehydes or ketones or mixtures thereof A polymeric composition comprising a thermoplastic or thermoset polymer, elemental red phosphorus and an aldehyde or ଲ-carbonyl-containing ketone, or mixtures thereof....	03/10/1981
4244851	Plasticized polycarbonate composition employing aldehyde compounds A plasticized polycarbonate composition comprising in admixture a high molecular weight aromatic carbonate polymer and a minor amount of an organic plasticizer....	01/13/1981
4178400	Autodeposited coatings In an acidic aqueous coating composition containing dispersed particles of an organic coating-forming material and of the type which forms on a metallic surface immersed therein an organic coating which increases in thickness the longer the surface is imm...	12/11/1979
4121025	Polymer compositions The invention provides means for controlling the degradation of vinyl polymers by incorporating therein at least one non-ionic organo-soluble complex of a metal having an atomic number from 22 to 29, 40 to 47 or 57 to 79, the complex being activatable by ...	10/17/1978
4108817	Autodeposited coatings In an acidic aqueous coating composition containing dispersed particles of an organic coating-forming material and of the type which forms on a metallic surface immersed therein an organic coating which increases in thickness the longer the surface is imm...	08/22/1978
4102839	Stabilization of vinyl chloride polymers Vinyl chloride polymers are heat stabilized by formulating therewith minor amounts of [1] a divalent metal salt of an organic carboxylic acid and [2] either a ଲ-diketone or a ଲ-keto-aldehyde....	07/25/1978
4056665	Composition and process There are disclosed novel photodegradable polymeric or plastic compositions comprising at least one organic polymer or copolymer and at least two different aromatic carbonyl photosensitizers....	11/01/1977
4017469	Photodegradable polyolefin compositions Photodegradable polyolefin compositions are described which comprise from 5 to 500 ppm of iron in the form of an alkali metal, preferably potassium, trioxalatoferrate and from 5 × 10-.sup.5 to 5 × 10-.sup.3 mol per 100 g of polyole...	04/12/1977

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Class 524/355 - Aryl