| Patents for C08G 8 - Condensation polymers of aldehydes or ketones with phenols only (5,727) |
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| 04/16/1997 | EP0768349A1 Modified natural resin acid-aldehyde adduct |
| 04/16/1997 | EP0594696B1 Process for preparing a dispersion and for preparing polymer particles |
| 04/15/1997 | US5621071 Mesogenic novolacs and resins |
| 04/15/1997 | US5620949 Condensation products of alkylphenols and aldehydes, and derivatives thereof |
| 04/10/1997 | WO1997012922A1 Process for producing shaped phenolic foams |
| 04/10/1997 | CA2233569A1 Process for producing shaped phenolic foams |
| 04/08/1997 | US5618655 Solvent extraction using cyclohexane and isopropyl acetate, separating aqueous and organic phases |
| 04/03/1997 | WO1997011929A1 Low metal ion containing 4,4'-(1-(4-(1-(4-hydroxyphenyl)-1-methylethyl)phenyl)ethylidene)bisphenol and photoresist compositions therefrom |
| 04/01/1997 | US5616659 Low flammability thermoset polymers |
| 03/27/1997 | WO1997011101A1 Fractionation of phenol formaldehyde condensate and photoresist compositions produced therefrom |
| 03/27/1997 | WO1997011100A1 Fractionation of phenol formaldehyde condensate and photoresist compositions produced therefrom |
| 03/25/1997 | US5614600 Phenolic resin from petroleum oil or pitch, epoxy resin, adhesion to coppper, prepregs |
| 03/25/1997 | US5614352 Metal ion reduction in novolak resins solution in PGMEA by chelating ion exchange resin |
| 03/25/1997 | US5614349 Using a Lewis base to control molecular weight of novolak resins |
| 03/18/1997 | US5612442 Phenol novolak condensate and bis(methoxymethyl)biphenyl for production thereof |
| 03/05/1997 | CN1144231A Latent mercaptans as multi-functional additives for halogen-containing polymer compositions |
| 03/05/1997 | CN1034168C Method for preparation of bisphenols by phenol and aldehyde or ketone catalyst condensation |
| 03/04/1997 | US5607990 Mixing a halogen free phosphorous compound with resin for fireproofing |
| 03/04/1997 | CA1338967C Treatment and after-treatment of metal with carbohydrate-modified polyphenol compounds |
| 02/26/1997 | EP0759449A2 Process for the preparation of methyl-substituted polyalkylidene polyphenols |
| 02/18/1997 | US5604077 Mixture of alkali-soluble novolak and a quinone diazide photosensitizer; heat resistance, resolution, antifouling agents |
| 02/12/1997 | EP0757725A1 Composition and process for treating the surface of aluminiferous metals |
| 02/11/1997 | US5602260 Selected O-quinonediazide sulfonic acid esters of phenolic compounds and their use in radiation-sensitive compositions |
| 02/11/1997 | US5601961 High-sensitivity positive-working photoresist composition |
| 02/06/1997 | WO1997004145A1 Composition and process for treating the surface of aluminiferous metals |
| 02/06/1997 | WO1997004144A1 Composition and process for treating tinned surfaces |
| 02/06/1997 | CA2227509A1 Composition and process for treating the surface of aluminiferous metals |
| 01/29/1997 | EP0755419A1 Polymer composition and method for treating metal surfaces |
| 01/28/1997 | US5597884 For high viscosity ink solutions |
| 01/23/1997 | WO1997002216A1 Treatment of aqueous systems using a chemically modified tannin |
| 01/22/1997 | EP0754975A2 Process of reducing trace levels of metal impurities from resist components |
| 01/21/1997 | US5596022 Blowing agents for phenolic resins |
| 01/14/1997 | US5594098 Passing formaldehyde solution through ion exchange resin |
| 01/09/1997 | WO1997000900A1 Strongly basic tertiary amino alcohols as catalyst |
| 01/08/1997 | CN1139682A Foaming agent for phenolic resin |
| 01/07/1997 | US5591810 Curable furan resin(s) modified with phenolic resin(s) for use as binders for cements and coating compositions having improved thermal stability processes for their preparation and their use |
| 12/31/1996 | US5589445 Overbased metal salts, their preparation and use |
| 12/20/1996 | CA2152108A1 Resorcinol resin adhesive composition |
| 12/18/1996 | EP0748854A2 Modified resins of esterified resin acids, method for manufacturing the same and their use as binder in printing inks |
| 12/04/1996 | EP0745652A2 Soybean oil-based intaglio ink and method for making same |
| 12/03/1996 | US5580949 Washing acidic ion exchange resin with deionized water, then with mineral acid, passing water/formaldehyde solution through resin to reduce sodium and iron content, condensing with phenolic compound in presence of acid catalyst |
| 11/27/1996 | EP0744429A2 Stoving lacquer based on an epoxy resin containing an alkylidene polyphenol having an acid-functional group |
| 11/26/1996 | US5578740 Process for preparation of epoxy compounds essentially free of organic halides |
| 11/20/1996 | EP0617709B1 Metal ion reduction in novolak resins |
| 11/19/1996 | US5576139 Positive type photoresist composition comprising a novolak resin made with a silica-magnesia solid catalyst |
| 11/14/1996 | WO1996035759A1 Process for making high viscosity resins |
| 11/14/1996 | WO1996035724A1 Anti-scaling agent for coating of polymerization reactors |
| 11/14/1996 | WO1996035723A1 Anti-scaling agent for coating of polymerization reactors and preparation process thereof |
| 11/13/1996 | EP0742259A1 Latent mercaptans as multi-functional additives for halogen-containing polymer compositions |
| 11/13/1996 | CN1135510A Natural resin/lignite resin copolymer and preparation application thereof |
| 11/11/1996 | CA2175003A1 Latent mercaptans as multi-functional additives for halogen-containing polymer compositions |
| 11/06/1996 | CN1134959A Mixtures of phenolic novolaks for use with refractory aggregate and methods for making same |
| 11/05/1996 | US5571506 Aromatic oligomeric compounds useful as mimics of bioactive macromolecules |
| 10/29/1996 | US5569701 Soybean oil-based intaglio ink and method for making same |
| 10/24/1996 | WO1996033238A1 Phenolic resin compositions with improved impact resistance |
| 10/24/1996 | CA2218694A1 Phenolic resin compositions with improved impact resistance |
| 10/22/1996 | CA2088885C Precure resistant thermoset resin for molded wood composites |
| 10/16/1996 | EP0737895A1 Photoresist with photoactive compound mixtures |
| 10/15/1996 | US5565304 Chemically amplified radiation-sensitive composition used in a process for fabricating a semiconductor device |
| 10/09/1996 | EP0736502A2 Mixtures of phenolic novolaks for use with refractory aggregate and methods for making same |
| 10/05/1996 | CA2166845A1 Mixtures of phenolic novolaks for use with refractory aggregate and method for making same |
| 10/02/1996 | EP0735424A2 Photoresist with photoactive compound mixtures |
| 10/01/1996 | US5560968 Semiconductor device encapsulated with an epoxy resin and a process for encapsulation |
| 09/26/1996 | WO1996029363A1 Phenolic resin hardener composition |
| 09/26/1996 | CA2215390A1 Phenolic resin hardener composition |
| 09/25/1996 | EP0733685A2 Natural resin and montana resin copolymers, process for their production and their use |
| 09/25/1996 | EP0733684A2 Modified binder resins for printing inks |
| 09/25/1996 | CN1131681A Build-up suppressant in the polymerization reactor and process for preparation thereof |
| 09/18/1996 | EP0732626A2 Radiation sensitive composition comprising polymer having inert blocking groups |
| 09/17/1996 | US5556892 Mixtures for thermal insulation, chromatographic packing, filters and ion exchange resins for batteries |
| 09/17/1996 | US5556454 Modified natural resin esters, processes for their preparation and their use as binder resins in printing inks |
| 09/10/1996 | US5554481 Naphthoquinonediazide sulfonate of a polyaryl polyhydroxy compound, alkali solubile resin |
| 09/03/1996 | US5552509 Phenolic resin compositions derived from bisphenol compounds and their condensates |
| 08/27/1996 | US5550004 Chemically amplified radiation-sensitive composition |
| 08/27/1996 | CA1338565C Modified novolaks |
| 08/20/1996 | US5547814 O-quinonediazide sulfonic acid esters of phenolic compounds and their use in forming positive images |
| 08/14/1996 | EP0507871B1 Rinse aid for plastic and painted surfaces |
| 08/13/1996 | CA2062780C Water-soluble resin and resin product made by that method |
| 08/07/1996 | EP0725096A2 Modified copolymers containing natural resins and hydrocarbon resins |
| 08/07/1996 | EP0725053A1 Selected O-quinonediazide sulfonic acid esters of phenolic compounds and their use in radiation-sensitive compositions |
| 08/01/1996 | WO1996023013A1 Process for production of multicyanate esters |
| 07/30/1996 | US5541033 Selected o-quinonediazide sulfonic acid esters of phenolic compounds and their use in radiation-sensitive compositions |
| 07/25/1996 | DE19501675A1 Soluble phenolic resin based on bis:hydroxy-phenyl-cycloalkane |
| 07/24/1996 | EP0722976A2 Blowing agents for phenolic resins |
| 07/24/1996 | EP0599886A4 Macromonomers having reactive end groups. |
| 07/23/1996 | US5539141 Forming plant nutrients by esterification |
| 07/18/1996 | CA2167352A1 Blowing agents for phenolic resins |
| 07/17/1996 | EP0722120A1 Photosensitive resin composition and method for forming photoresist pattern using the same |
| 07/11/1996 | WO1996021211A1 Isolation of novolak resin by low temperature sub-surface forced steam distillation |
| 07/11/1996 | WO1996021176A1 Metal ion reduction in novolak resin using an ion exchange resin in a polar solvent and photoresists compositions therefrom |
| 07/11/1996 | WO1996020965A1 Metal ion reduction in novolak resins solution in pgmea |
| 07/04/1996 | WO1996020233A1 Process for preparation of epoxy compounds |
| 07/04/1996 | WO1996020232A1 Process for preparation of allyl ether, thioether and amine compounds |
| 06/26/1996 | EP0718315A1 Process for the preparation of partially protected phenolic resins |
| 06/25/1996 | US5529971 Electroconductive aerogel foams from pyrolysis of phenolic resin blends, for electrodes, capacitors |
| 06/25/1996 | US5529880 Photoresist with a mixture of a photosensitive esterified resin and an o-naphthoquinone diazide compound |
| 06/19/1996 | EP0717114A2 Aqueous composition for pretanning hides or retanning of leather |
| 06/18/1996 | CA1338410C Resorcinol-modified phenolic resin binder for reinforced plastics |
| 06/12/1996 | EP0637331B1 Adhesive composition based on novolac |
| 06/12/1996 | CN1124255A Process for producing modified phenolic resin from still bottom oil |