Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08J - Working-up; General processes of compounding; After-treatment not covered by subclasses , , , or › C08J 3 - Processes of treating or compounding macromolecular substances
Patents for C08J 3 - Processes of treating or compounding macromolecular substances (54,826)
12/1999
12/07/1999CA2006882C Form-in-place polysaccharide gels
12/02/1999WO1999061526A1 Thermoplastic polymer material including a microdisperse distributed crosslinked synthetic rubber as a secondary phase and its preparation
12/02/1999WO1999061516A1 Method for manufacturing glass fiber-reinforced resin moldings
12/02/1999WO1999061515A1 Catalysts for producing cold or hot cross-linkable masses
12/02/1999WO1999061499A1 Method for decreasing the formaldehyde content in acidic solutions of melamine formaldehyde resins
12/02/1999WO1999061141A1 Crosslinked ion conductive membranes
12/02/1999DE19824187A1 Suspensionen, ein Verfahren zu deren Herstellung und deren Verwendung Suspensions, a process for their preparation and their use
12/02/1999DE19823865A1 Pigmentzubereitung und deren Verwendung insbesondere in Druckfarben Pigment preparation and their use in particular in printing inks
12/02/1999DE19823843A1 Production of curable polyurethane composition to reduce detrimental effects of additives
12/02/1999DE19823626A1 Teilvernetzter, thermoplastischer Polymerwerkstoff und Verfahren zu seiner Herstellung Partially cross-linked thermoplastic polymeric material and process for its preparation
12/02/1999CA2362764A1 Method for decreasing the formaldehyde content in acidic solutions of melamine formaldehyde resins
12/02/1999CA2333056A1 Catalysts for producing cold or hot cross-linkable masses
12/02/1999CA2331720A1 Crosslinked ion conductive membranes
12/01/1999EP0960921A2 Oligomeric organopolysiloxan cocondensate, his preparation and use for coating surfaces
12/01/1999EP0960915A1 Pigment composition and use in printing inks
12/01/1999EP0960899A1 Low cross-linking-density gel and process for producing the same
12/01/1999EP0960898A2 Suspensions, process for their preparation and their use
12/01/1999EP0960711A2 Foamed starch compositions, articles and methods
12/01/1999EP0960164A1 Modified polyolefins
12/01/1999EP0960152A1 Ball-shaped polyester particles capable of crosslinking at low temperature, production thereof and use of same for powder lacquers
12/01/1999EP0960151A1 Ball-shaped polyester particles, production thereof and use of same for powder lacquers
12/01/1999EP0960143A1 Method of making fluoropolymers
12/01/1999EP0730618B1 Multimodal emulsions and processes for preparing multimodal emulsions
12/01/1999CN1237191A Heat-resistant, lowly dielectric polymer, and films, substrates, electronic components and heat-resistant resin moldings produced therefrom
11/1999
11/30/1999US5994499 Granulated powder of polytetrafluoroethylene for molding and process for the production thereof
11/30/1999US5994471 Plastic compositions partially crosslinked by unsaturated esters
11/30/1999US5994459 Elastomers from silicone emulsions having self-catalytic crosslinkers
11/30/1999US5994440 Free-flowing; crosslinking; water insoluble
11/30/1999US5994432 Storage-stable/clear solutions of poly(imideamides)
11/30/1999US5993922 Multilayer film containing at least one layer containing polymer crosslinking enhancer composition wherein each of at least one layer is crosslinked to a greater degree than one other layer; food packaging
11/30/1999US5993897 Pre-mixed polymer compositions
11/30/1999US5993530 Aqueous dispersion of biodegradable resin composition
11/30/1999CA2111468C Hydrophilic compositions which are fog-resistant
11/30/1999CA2078560C Porous, absorbent, polymeric macrostructures and methods of making the same
11/25/1999WO1999060060A1 Articles having elevated temperature elasticity made from irradiated and crosslinked ethylene polymers and method for making the same
11/25/1999DE19824650A1 Production of redispersed aqueous polymer dispersion especially useful for coating solid pharmaceutical dosage forms
11/25/1999DE19823184A1 Crosslinking catalysts for cold- or hot-crosslinking materials, e.g. polydiene-based compositions used as adhesives, joint sealants, putty etc.
11/25/1999DE19823155A1 Process to reduce the free formaldehyde content of aqueous acidic melamine-formaldehyde solutions
11/25/1999DE19822604A1 Kondensationsprodukte enthaltend polyethermodifizierte Monoester und/oder -amide alpha, beta-ungesättigter Dicarbonsäuren, ihre Herstellung und Verwendung Condensation products containing polyether mono-esters and / or amides of alpha, beta-unsaturated dicarboxylic acids, their preparation and use
11/24/1999EP0959094A1 Condensation products of polyether modified monoester or/and monoamide derivatives of alpha, beta insaturated carboxylic acids, their preparation and use
11/24/1999EP0958325A1 Molecular level coating of metal oxide particles
11/24/1999EP0958318A1 Heteromorphic polymer compositions
11/24/1999EP0958254A1 Graded index polymer optical fibers and process for manufacture thereof
11/24/1999EP0957942A2 Polymer-lipid microencapsulated gases for use as imaging agents
11/24/1999EP0938510A4 Silane-grafted materials for solid and foam applications
11/24/1999EP0852603B1 Process for producing silane-crosslinked polyolefin
11/24/1999CN1235988A Polyethylene polyethylene terephthalate alloy type single layer separated packaging material
11/24/1999CN1235987A High strength corrosion resistant composite building material and its producing method
11/24/1999CN1046748C Modifier for processing polyethylene and polypropylene
11/24/1999CN1046747C Plasto elastomeric polyolefinic compositions and process for preparing them according to dynamic vulcanization methods
11/24/1999CN1046740C Two-component coating agent
11/23/1999US5990268 Selective laser sintering.
11/23/1999US5990210 Rubber compositions containing a carboxymaleimidophenyl ester
11/23/1999US5989629 Bichromal spheres
11/23/1999US5989477 Process for the chemical modification of solids containing alkyl groups
11/23/1999US5989334 Self-repairing, reinforced matrix materials
11/18/1999WO1999058615A1 High solids conductive coatings compositions suitable for electrostatic atomization application methods
11/18/1999WO1999058596A1 Dispersions and process for making them
11/18/1999WO1999058579A1 Process for producing purified solutions of blocked polyhydroxystyrene resin
11/18/1999WO1999058317A1 Method and material for producing model elements
11/18/1999DE19916332A1 Fluorinated oligomer with terminal carboxylic acid groups, useful as a chain-extender for epoxy resin, etc.
11/18/1999DE19820725A1 Three-dimensional polymeric patterns, useful for production of ceramic preforms for fine casting of metals
11/18/1999CA2332103A1 High solids conductive coatings compositions suitable for electrostatic atomization application methods
11/18/1999CA2331528A1 Method and material for producing model elements
11/17/1999EP0956314A1 Polymer composition, the production and further processing thereof into receptacles
11/17/1999CN1235614A Preparation of initiator compositions comprising polyvinyl alcohol and surfactant
11/17/1999CN1235572A Method for stabilizing fluoropolymer
11/16/1999US5986012 Fluorination of radiation crosslinked perfluoroelastomers
11/16/1999US5985994 Aqueous dispersions of organopolysiloxanes
11/16/1999US5985953 Silica for polymers with organosilicon bonded to the surface
11/16/1999US5985949 Resin treated with ionizing radiation for wear resistance
11/16/1999US5985785 Manufacturing a laminate which is catalytically effective for subsequent electroless deposition thereon of metals, such as copper, and which is useful as a substrate for printed circuit boards
11/16/1999US5985432 Porous absorbent materials having modified surface characteristics and methods for making the same
11/16/1999CA2015461C Glass-like polysaccharide abrasive grit
11/11/1999WO1999057200A1 Synthetic resin composition, and permeable pavement and permeable material using the same
11/11/1999WO1999057199A1 Method for preparing a bitumen emulsion, resulting bitumen emulsion, use thereof
11/11/1999WO1999057193A1 Master batch
11/11/1999WO1999057176A1 Methods for microsphere production
11/11/1999DE19914766A1 A transparent non crystalline organic high polymer plastics window pane useful for aircraft windows
11/11/1999DE19819565A1 Antistatische und peroxidstabile Formmassen Antistatic and peroxide-molding compounds
11/11/1999DE19816972A1 Pulverförmige, modifizierte Füllstoffe enthaltende Kautschukpulver, Verfahren zu ihrer Herstellung und Verwendung Powdery, modified fillers containing rubber powder, process for their preparation and use
11/11/1999CA2294781A1 Method for preparing a bitumen emulsion, resulting bitumen emulsion, use thereof
11/10/1999EP0955343A1 Process for producing modified carbon black for reinforcing rubber and process for producing rubber composition containing modified carbon black
11/10/1999EP0955334A1 Liquid-absorbent polymer and gelatinoid product
11/10/1999EP0955323A1 Core - shell particles, their production and use
11/10/1999EP0583481B1 Polytetrafluoroethylene powder for molding
11/10/1999CN1234751A Aqueous solution composition comprising polymer hydrogel compositions
11/10/1999CN1234416A Method for improving appearance quality of compatilized poly phenylene oxide-polyamide resin blend
11/10/1999CN1234411A Manufacture of high-voltage liquid crystal induced straight-chain polyamide 6 crystal
11/10/1999CN1234400A Oxodiethylenediamine derivative and light stabilized composition
11/10/1999CN1046300C Dry water-dispersible complex and a process for the production thereof
11/10/1999CN1046297C Method and device for the extrusion of a cross-linked polymer
11/09/1999US5982041 Silicone die attach adhesive, method for the fabrication of semiconductor devices, and semiconductor devices
11/09/1999US5981696 Process for preparing coating powder compositions and their use for making coatings
11/09/1999US5981674 Olefinically unsaturated silane, hindered amine light stabilizer compound, free radical generator
11/09/1999US5981653 Process for the production of aqueous stoving coating compositions
11/09/1999US5981617 Irradiation of gas permeable contact lenses by far infrared light
11/09/1999US5981070 Adding nucleophilic reagent to heated water-absorbent resin powder in having residue of crossliniking agent to reduce amount of residue
11/09/1999US5981051 Dissolving polycarbonate prepolymer in solvent under heat, then crystallizing it by cooling and shaping; grains of granular prepolymer hardly fuse together in polymerization suitable for high speed polymerization
11/09/1999US5980714 Method for making polyetherimide fiber composites
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