| Patents for C08L 61 - Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers (12,871) |
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| 02/05/1998 | WO1998004419A2 Thermal transfer compositions, articles and graphic articles made with same |
| 02/04/1998 | EP0821711A1 Phenolic resin compositions with improved impact resistance |
| 02/03/1998 | US5714549 Aqueous medium having homogeneously dispersed therein active hydrogen-containing surface active resin, 1,3,5-triazine carbamate crosslinker |
| 02/03/1998 | US5714545 Thermoplastic elastomeric composition and process for preparing the same |
| 02/03/1998 | US5714544 Reacting an aromatic hydrocarbon-formaldehyde resin, phenol and formaldehyde using an acid catalyst to form a novolak, dehydrating and steaming; adhesives; lamination; polyepoxide curing agents |
| 02/03/1998 | US5714525 Preparation of friction elements and compositions therefor |
| 02/03/1998 | CA2046043C Retarders for curing phenolic resole resins |
| 01/29/1998 | WO1998003599A1 Curable film-forming compositions containing amide functional polymers |
| 01/29/1998 | WO1998003588A1 Miscible blends of epoxy-extended polyetherester resins and commercial polymer resins |
| 01/29/1998 | CA2258847A1 Miscible blends of epoxy-extended polyetherester resins and commercial polymer resins |
| 01/28/1998 | EP0820410A1 A lid, particularly for foodstuff containers, and the process used for its manufacture |
| 01/28/1998 | EP0796288A4 Binder composition comprising amine polyol reaction product |
| 01/28/1998 | EP0772640B1 Process for preparing aqueous aminoplastic resins |
| 01/28/1998 | CN1171800A Isolation of novolak resin by low temp. sub-surface forced steam distillation |
| 01/28/1998 | CN1171799A Metal ion reduction in novolak resins solution in pgmea |
| 01/28/1998 | CN1171414A Polyacetal resin composition |
| 01/28/1998 | CN1037184C Process for preparing phenolic resin composite material |
| 01/27/1998 | US5712078 Polyhydroxystyrene crosslinked with a ketal, photolithography, integrated circuits |
| 01/21/1998 | EP0819147A1 Biologically degradable polymer mixture |
| 01/21/1998 | CN1171122A Process for preparing dyed melamine-formaldehyde condensation products |
| 01/20/1998 | US5709950 Color-plus-clear composite coatings that contain polymers having carbamate functionality |
| 01/20/1998 | CA2052224C Accelerators for curing phenolic resole resins |
| 01/15/1998 | WO1998001614A1 Treatment for rubber-reinforcing fibers, reinforcing fibers, and reinforced rubbers |
| 01/14/1998 | EP0817807A1 Condensation products based on amino-s-triazines and the use of the said products |
| 01/14/1998 | CN1170424A Retroreflective sheeting articles |
| 01/14/1998 | CN1170011A Multifunctional resin curing agent II and preparation thereof |
| 01/13/1998 | US5708100 Epoxy resin with carboxy novolaks |
| 01/13/1998 | US5708087 Carboxylic acid-containing polymer/resole stain-resists |
| 01/08/1998 | WO1998000467A1 Curable coating compositions containing carbamate additives |
| 01/08/1998 | WO1998000466A1 High-solids and powder coatings from hydroxy-functional acrylic resins |
| 01/08/1998 | DE19626842A1 Tinte mit verlängerter "Cap-Off-Time" und Verfahren zu deren Herstellung Ink with extended "cap-off time" and methods for their preparation |
| 01/07/1998 | EP0815168A1 Phenolic resin hardener composition |
| 01/07/1998 | CN1036900C Method for mfg. of products with color-plus-clear composite coating and products thereof |
| 01/06/1998 | US5705567 High solids content resin composition, high solids content type paint, and painting process using the same |
| 01/06/1998 | US5705558 Water-based reflow coating composition |
| 01/06/1998 | US5705275 Thermosetting resin composition and two-parts composite body thereof with silicone rubber |
| 01/06/1998 | CA2101766C Latent acid curable compositions |
| 12/31/1997 | WO1997049513A1 Caking additive composition for forming self-hardening mold |
| 12/31/1997 | CN1169153A Binder composition comprising amine polyol reaction product |
| 12/29/1997 | EP0814123A1 Silica-containing rubber compositions |
| 12/29/1997 | EP0814122A1 Polyacetal resin composition |
| 12/24/1997 | CN1168681A Epoxy resin hardener, epoxy resin composition, and epoxy resin hardening process |
| 12/23/1997 | US5700843 1,1,1,2-tetrafluoroethane as a blowing agent in integral skin polyurethane shoe soles |
| 12/23/1997 | US5700587 Bonding cellulose |
| 12/19/1997 | WO1997048767A1 Polyacetal resin composition |
| 12/19/1997 | CA2220174A1 Polyacetal resin composition |
| 12/17/1997 | EP0812872A2 Process for preparing polymer powders |
| 12/17/1997 | CN1036723C Polyoxymethylene composition and use thereof |
| 12/16/1997 | US5698663 Polyketone polymer powder coatings |
| 12/16/1997 | US5698292 Hydroxy-functional resin, aminoplast curing agent, and amine salt of trifluoromethanesulfonic acid as catalyst |
| 12/11/1997 | WO1997046519A1 Light-sensitive resist which can be developed in an aqueous-alkali manner and operates negatively |
| 12/11/1997 | DE19623891A1 Lichtempfindlicher, wäßrig-alkalisch entwickelbarer, negativ arbeitender Resist A light sensitive, aqueous-alkaline developable negative working resist |
| 12/11/1997 | DE19622865A1 Composite with uniform low thermal conductivity and dielectric constant |
| 12/10/1997 | EP0775173A4 Starch-bound cellular matrix |
| 12/10/1997 | CN1167495A Hologen-free flame-retardant epoxy resin composition, and prepreg and laminate containing the same |
| 12/09/1997 | US5695852 Wrinkle finish powder coatings |
| 12/03/1997 | CN1166849A Multifunctional cyanate ester and epoxy blends |
| 12/02/1997 | US5693749 Fractionation of phenol formaldehyde condensate and photoresist compositions produced therefrom |
| 12/02/1997 | US5693705 The protective coating blends comprising an anionic acrylic polymer with acetoacetyl side chain, an amine, an aldehyde and an alkoxylated methylolmelamine resin |
| 12/02/1997 | US5693452 Positive chemically amplified resist composition |
| 11/25/1997 | US5691426 Blend of formaldehyde resin with a resin which contains amine, dialkoxyethanal and a polyol |
| 11/25/1997 | US5691409 Phenolic resin molding material |
| 11/25/1997 | US5691401 Epoxy resin, phenolic resin, polyimide and organosiloxane with silica |
| 11/20/1997 | WO1997043333A1 Curable composition, foam made by using the same, and process for the production thereof |
| 11/19/1997 | EP0807666A1 Composite material of liquid crystal polyazomethine or copolyazomethine |
| 11/18/1997 | US5688876 Reaction of phenolic group with carbonyl group and amino compound for mannich base |
| 11/18/1997 | US5688871 Hardness, melt processability, odorless, bonding strength |
| 11/13/1997 | WO1997042397A1 High-viscosity aqueous fluid composition |
| 11/12/1997 | EP0806463A2 Coating composition |
| 11/12/1997 | EP0805834A1 Aqueous phenolic resin dispersions |
| 11/12/1997 | EP0805830A1 More easily washable aqueous aminoplast resins for the productionof timber materials |
| 11/12/1997 | EP0805828A1 Metal ion reduction in novolak resins solution in pgmea |
| 11/12/1997 | EP0650504B1 Process for producing a flame-resistant epoxy resin molding material |
| 11/12/1997 | CN1036402C Curable polyphenylene ether resin composition and film therefrom |
| 11/11/1997 | US5686506 Mixtures of phenolic novolaks for use with refractory aggregate and methods for making same |
| 11/06/1997 | WO1997041172A1 Additive for thermoplastic resins and thermoplastic resin composition containing the same |
| 11/05/1997 | EP0804515A1 Water-based paint composition |
| 11/05/1997 | EP0721482B1 Adhesion promoter for pvc compounds |
| 11/05/1997 | CN1164249A Hyperbranched macromolecule of polyester type |
| 11/04/1997 | US5684118 Controlling emission during manufacture of particle board, plywood, fiberboard |
| 11/04/1997 | US5684114 Condensation polymerization of phenol and formaldehyde resoles with methylene donors such as oxazolidine or methylolurea and resorcinol resin |
| 11/04/1997 | US5684091 Sulfur vulcanizable rubber compound |
| 10/29/1997 | EP0662990B1 Novolak resin mixtures |
| 10/28/1997 | US5681916 Process for producing urea-modified, highly reactive phenolic resins useful as bonding agents for center-layer particles in the manufacture of particleboard |
| 10/15/1997 | EP0800542A1 Isolation of novolak resin by low temperature sub-surface forced steam distillation |
| 10/15/1997 | CN1161986A Thermosetting resin composition, solidifying material, preformed material metal armoured laminated plate and circuit board |
| 10/14/1997 | US5677397 Novolak resin and epoxidized novolak resin; low dielectric constant |
| 10/14/1997 | US5677380 Planarizing material and planarizing method |
| 10/09/1997 | DE19617352C1 Polymer material for screening electromagnetic radiation |
| 10/08/1997 | EP0799285A1 Retroreflective sheeting articles |
| 10/08/1997 | EP0799260A1 Process for preparing dyed melamine-formaldehyde condensation products |
| 10/07/1997 | US5674657 Phenolic resin copolymer comprising meta-cresol, para-cresol and other phenolic monomer selected from xylenols, methoxyphenols; radiation sensitivity |
| 10/02/1997 | WO1997035919A1 Lubricative polymer containing liquid and method of forming film of lubricative polymer |
| 10/01/1997 | EP0798581A1 Plastic split optical alignment sleeve for optical connectors and method of fabricating the same |
| 10/01/1997 | EP0797611A1 Acid etch resistant automotive topcoat |
| 09/25/1997 | WO1997034952A1 Novel melamine resin composition and use thereof |
| 09/24/1997 | EP0796288A1 Binder composition comprising amine polyol reaction product |
| 09/24/1997 | EP0597886B1 A coating composition for a clearcoat with improved solvent and acid resistance |
| 09/24/1997 | CN1160405A Monohydroxylated diene polymers and epoxidized derivs. thereof |
| 09/23/1997 | US5670585 Use of polyacrylic acid and other polymers as additives in fiberglass formaldehyde based binders |