| Patents for C08G 8 - Condensation polymers of aldehydes or ketones with phenols only (5,727) |
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| 03/21/1991 | WO1991003448A1 Selected block phenolic oligomers and their use in phenolic resin compositions and in radiation-sensitive resist compositions |
| 03/19/1991 | US5001040 Process of forming resist image in positive photoresist with thermally stable phenolic resin |
| 03/19/1991 | CA1281701C Modified phenolic foam catalysts and method |
| 03/13/1991 | EP0416864A2 Treatment of phenolic resin suspensions |
| 03/07/1991 | CA2022820A1 Pretreatment of phenolic resin suspension to remove residual phenol |
| 03/05/1991 | US4997804 Low density, resorcinol-formaldehyde aerogels |
| 03/05/1991 | US4997734 Method of forming a thermally stable mixed aldehyde novolak resin containing resist pattern and that pattern on a substrate |
| 02/27/1991 | EP0414537A2 Organic ferromagnetic substance |
| 02/19/1991 | US4994530 Polymeric compounds |
| 02/19/1991 | US4994505 Binder compositions comprising low molecular weight poly(orthomethylolated) phenolic compound and novolac resin |
| 02/19/1991 | CA1280255C Method of manufacturing a foundry mould, or a component thereof |
| 02/15/1991 | WO1991003226A2 Pharmaceutical compositions containing aromatic polymers and therapeutic methods using the same |
| 02/15/1991 | CA2064575A1 Pharmaceutical compositions containing aromatic polymers and therapeutic methods using the same |
| 02/12/1991 | US4992596 Selected trinuclear novolak oligomers and their use in photoactive compounds and radiation sensitive mixtures |
| 02/12/1991 | US4992356 Positive photoresists |
| 01/30/1991 | EP0409946A1 Novel novolaks of the phenol-dense aldehyde type. |
| 01/29/1991 | US4988780 Reacting a tertiary amine-modified anionic phenolic resin with a cyanogen halide to cyanate and curing to effect cyclotrimerization |
| 01/29/1991 | CA1279740C Resins for use in forming fast curing wood laminating adhesives |
| 01/23/1991 | EP0409403A2 Composition providing surface protection |
| 01/23/1991 | EP0409017A2 Method for the production of novolak resins with low content of metal-ions |
| 01/22/1991 | CA1279430C High-molecular-weight soluble novolak resin and process for preparation thereof |
| 01/20/1991 | WO1991001341A1 Method, apparatus and resin produced therefrom |
| 01/16/1991 | EP0407729A2 Method to avoid fume irritation during the production of phenolic resins |
| 01/16/1991 | EP0368927A4 Fire-resistant reinforced plastic material and articles and methods for their manufacture |
| 01/15/1991 | US4985489 Production of articles of bonded particulate material and binder compositions for use therein |
| 01/09/1991 | EP0406498A1 Aqueous solution of a phenol formaldehyde resin containing a water-soluble alkaline-earth metal salt for use in a binder composition for mineral fibres and process for its preparation |
| 01/02/1991 | CA1278642C Modified phenol resins and their preparation |
| 12/29/1990 | CA2019998A1 Composition |
| 12/25/1990 | US4980425 Dispersant, emulsifier |
| 12/20/1990 | WO1990015832A1 Phenolic novolac resin, product of curing thereof, and method of production thereof |
| 12/20/1990 | DE4018678A1 Partially metallised ammonium salts of sulpho-gp. contg. cpds. |
| 12/19/1990 | EP0402785A1 Method for preparation of a moulded article from compressed particles and phenol resin |
| 12/18/1990 | US4978810 Polyalkenylphenol compound |
| 12/18/1990 | US4978809 Meta-halogenated dibenzylphenols |
| 12/18/1990 | US4978727 Heat, oxidation resistance; long shelf-life |
| 12/16/1990 | CA2018987A1 Process for the production of a molded body comprising pressed particles and a phenolic resin |
| 12/13/1990 | WO1990015363A1 Resin composition sensitive to uv radiation and to electrons |
| 12/11/1990 | US4977231 Phenolic resin containing a latent hardening agent comprising the carbamate reaction product of a cyclic |
| 12/11/1990 | US4977209 Production of articles of bonded particulate material and binder compositions for use therein from phenol-formaldehyde and oxyanion |
| 12/11/1990 | US4976783 Polyerimerizing a cyclopentadiene, resole, fatty acid, an acrylic acid, unsaturated compound and metal salt; ink binders; heat and storage stability |
| 12/05/1990 | EP0400773A2 Condensate of a polyhydric phenol with an aldehyde and the preparation and use thereof |
| 12/05/1990 | CN1010683B Method for synthesizing polyether ether-ketone with phthalal |
| 11/28/1990 | EP0399691A2 Method for preparing lithographically sensitive branched novolaks |
| 11/28/1990 | EP0399019A1 Phenolic resin preforms and method of manufacturing them. |
| 11/28/1990 | EP0398917A1 Ethers of the condensation products of phenoldicyclopentadiene adducts as thermosetting resins. |
| 11/28/1990 | CN1047398A Method of using highly branched novolaks in photoresists |
| 11/28/1990 | CN1047309A Method for preparing lithographically sensitive branched novolaks |
| 11/27/1990 | CA1277084C Resins from phenolics and oxazolines using phosphorous acid esters as catalysts |
| 11/20/1990 | CA1276410C Textiles having stain resistance |
| 11/14/1990 | EP0397460A2 Use of highly branched novolaks in photoresists |
| 11/14/1990 | EP0396718A1 Low formol-content phenolic resol dispersions |
| 11/13/1990 | US4970399 Method and apparatus for processing UV-hardenable reaction resin compounds |
| 11/13/1990 | US4970287 Thermally stable phenolic resin compositions with ortho, ortho methylene linkage |
| 11/13/1990 | US4970276 Phenolic triazine copolymers based on pure cyanato novolacs |
| 11/12/1990 | CA2015721A1 Method of using highly branched novolaks in photoresists |
| 11/12/1990 | CA2014644A1 Method for preparing lithographically sensitive branched novolaks |
| 10/23/1990 | US4965324 Substituted phenol-formaldehyde novolac resins containing reduced quantities of 2-functional components and epoxy novolac resins prepared therefrom |
| 10/21/1990 | WO1990012917A1 Stain resistant treatment for polyamide fibers |
| 10/18/1990 | WO1990012058A1 Method for obtaining liquid phenol-formaldehyde resin and a foam plastic based thereon |
| 10/16/1990 | US4963596 Treatment and after-treatment of metal with carbohydrate-modified polyphenol compounds |
| 10/11/1990 | DE3911477C1 Process for producing a sprayable, porous insulating material for underground mining |
| 10/03/1990 | EP0390305A2 Diester and keto-ester derivatives of polyhydroxy compounds and production thereof |
| 09/26/1990 | EP0389082A2 Alkaline benzylic ether phenolic resin binders |
| 09/26/1990 | EP0388913A2 Binders, their preparation and use in hardenable compositions |
| 09/25/1990 | US4959292 Light-sensitive o-quinone diazide composition and product with phenolic novolak prepared by condensation with haloacetoaldehyde |
| 09/23/1990 | CA2012780A1 Binders, their preparation and use in curable mixtures |
| 09/20/1990 | WO1990010669A1 Phenolic resin compositions |
| 09/19/1990 | EP0388145A1 Phenolic resin compositions |
| 09/19/1990 | CN1045402A Phenol resin synthesis catalyzed by ion-exchange resin |
| 09/19/1990 | CN1045398A Method of preventing polymer scale deposition |
| 09/18/1990 | US4957988 Process and polymers for the production of images |
| 09/18/1990 | US4957846 Photoresists, photolithography, printed circuits |
| 09/13/1990 | DE3936394A1 Modified phenol-formaldehyde resol prepn. - by alkylating phenol with mixt. of partly brominated unsatd. oil and reactive unsatd. hydrocarbon then condensing with formaldehyde |
| 09/05/1990 | EP0385408A2 Color diffusion transfer photographic light-sensitive material |
| 08/29/1990 | EP0384077A2 Process for the preparation of reinforced plastics based on a resorcinol-modified phenolic resin |
| 08/22/1990 | EP0382751A1 Styrene terminated multifunctional oligomeric phenols as new thermosetting resins for composites. |
| 08/21/1990 | US4950433 Mixing water soluble oxo boron compounds |
| 08/16/1990 | EP0382102A2 Method of preventing polymer scale deposition |
| 08/16/1990 | EP0381966A2 Process for preparing novolacs, and their use |
| 08/14/1990 | US4948762 Reacting a metal halide compound with an alcohol; thermally decomposing and nitriding reaction product |
| 08/02/1990 | CA2008960A1 Method of preventing polymer scale deposition |
| 07/31/1990 | US4945077 Aromatic sulfonic acid and resorcinol |
| 07/26/1990 | WO1990008790A1 Novel novolaks of the phenol-dense aldehyde type |
| 07/26/1990 | CA2020466A1 Novolacs with a high aldehyde/phenol ratio |
| 07/25/1990 | EP0379464A1 Araliphatic sulfonium salts and their use |
| 07/24/1990 | CA2008326A1 Process for the preparation of novolaks and their use |
| 07/18/1990 | EP0377996A1 Phenolic resins |
| 07/18/1990 | CN1043943A Resin type developed material and manufacturing |
| 07/17/1990 | US4942269 Process for fractionating fast-pyrolysis oils, and products derived therefrom |
| 07/17/1990 | US4942217 Hexamethylenetetramine as a hardener with an acid, molding materials |
| 07/17/1990 | US4942192 Rubber compositions for tires |
| 07/17/1990 | CA1271768A1 Process and polymers for the production of images |
| 07/12/1990 | WO1990007538A1 Selected trinuclear novolak oligomers and their use in photoactive compounds and radiation sensitive mixtures |
| 07/12/1990 | WO1990007530A1 Novel thermosetting compositions and molding method |
| 07/12/1990 | WO1990006904A3 Phenolic resins |
| 07/12/1990 | CA2007519A1 Poly (.alpha.-ketoester) compound and production thereof |
| 07/11/1990 | EP0377308A1 Phenolic resins |
| 07/04/1990 | EP0376792A2 Process for preparing thermosetting resins resistant to boiling water, and the resins so obtained |
| 07/04/1990 | EP0376432A2 Lithium-containing resole composition for making a shaped refractory article and other hardened articles |
| 07/03/1990 | US4939229 Poly(dialkylaminoalkyl)phenols, positive or negative photoresists |