Patents
Patents for C08L 61 - Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers (12,871)
10/1978
10/24/1978US4122055 Aqueous dispersion type thermosetting coating composition
10/24/1978US4122054 High ortho etherified resole resins
10/24/1978US4122045 Non-punking non-corrosive phenolic foam containing sodium tetraborate
10/17/1978US4120847 High ortho etherified resole resins
10/17/1978US4120835 Thermosetting acrylic enamel containing iron pyrophosphate
10/17/1978CA1040785A1 Method of stabilizing the gloss retention of thermosetting resins containing hydroxyl groups
10/17/1978CA1040771A1 Process for preparing water soluble ionic polymers
10/10/1978US4119606 Cold-setting moulding mixture for producing foundry moulds and cores
10/10/1978US4119591 Friction material reinforced with steel and cellulose fibers
10/03/1978US4118437 Tetrakismethoxymethyl glycoluril and a polymer
10/03/1978US4118346 Phenolic resin recovery process
09/1978
09/26/1978US4117200 Paricleboard containing melamine phosphate
09/26/1978US4116921 Novel thermosetting molding composition
09/26/1978US4116916 Binder, phenol-formaldehyde resin, polyisocyanate, solvent
09/26/1978US4116910 Printing ink binders
09/19/1978US4115366 Phenolic resin-melamine composition
09/19/1978US4115329 Printing ink compositions
09/19/1978US4115224 Radiation acid curable resin compositions and process for curing them
09/19/1978US4115128 Positive image forming radiation sensitive compositions containing diazide compound and organic cyclic anhydride
09/19/1978CA1038744A1 Process for the manufacture of chip boards using condensation resins as binders and product
09/12/1978US4113682 Coating composition containing resin having tertiary aliphatic group and reactive hydroxyl group, process for its preparation and article coated with the composition
09/12/1978US4113650 Cellulose acetate butyrate, aryl sulfonamide-formaldehyde resin
09/12/1978CA1038528A1 Building material element
09/12/1978CA1038522A1 Aqueous thermosetting acrylic enamel
09/12/1978CA1038521A1 Emulsified phenol-formaldehyde resins
09/12/1978CA1038514A1 Method for cold molding pitch bonded refractory
09/05/1978US4112188 Laminate, boric acid, diammonium tetraborate, diammonium pentaborate, and/or diammonium octaborate as accelerators
09/05/1978US4111911 Method of hardening liquid resols
09/05/1978US4111891 Friction material for railroad disc brakes
08/1978
08/29/1978US4110513 Fire resistant plywood
08/29/1978US4110279 High temperature polymers from methoxy functional ether aromatic monomers
08/29/1978US4110277 Nylon modified phenolic resin fibers
08/29/1978CA1037650A1 Method of preparing phenolaldehyde foamed plastics
08/29/1978CA1037633A1 Process for preparing cement
08/22/1978US4109057 Method for accelerated curing of phenolic resin adhesives
08/22/1978US4108939 Porous polymeric bearing
08/22/1978US4108826 Furfuryl alcohol-hexaalkoxymethylmelamine foundry binders
08/15/1978US4107127 Condensation product of resorcinol, paraformaldehyde and formaldehyde
08/15/1978US4107107 Phenolic resin, surfactant, fluorocarbon blowing agent, sulfuric or phosphoric acid
08/15/1978US4107106 Phenol-aldehyde-amine resin/glycol curatives for energy absorbing polyurethanes
08/15/1978US4107105 Cellular urea-formaldehyde resin and method of preparing the same
08/15/1978US4107092 Novel compositions of matter
08/15/1978US4106421 Thermosetting resin
08/08/1978US4105623 Novolak dispersed in inorganic filler, crosslinked with hexamethylenetetramine
08/08/1978US4105610 Reaction products of polydiolefins, phenols and unsaturated carboxylic acids
08/08/1978US4105604 Moulding compositions containing a novolak phenolic resin and an amine-boric acid stabilizer-catalyst
07/1978
07/25/1978US4102943 Polyesters, polyacrylates, amino resins
07/25/1978US4102862 Application of cumylphenol and derivatives thereof in plastic compositions
07/25/1978US4102832 Method of hardening and foaming liquid resols using a mixture of diluent and aromatic sulfonic acid
07/25/1978US4102687 Urea, phenolic or melamine resin; sulfur, selenium, tellurium photoinitiator
07/25/1978US4102686 Lithographic photosensitive compositions comprising acrylonitrile-butadiene-styrene terpolymer and novolak resin
07/18/1978US4101602 Coatings
07/18/1978US4101521 Process for the manufacture of highly disperse solids consisting of crosslinked urea-formaldehyde polycondensation products
07/18/1978US4101500 Brake lining compositions having friction particles of an aromatic amine modified novolac resin and an aromatic carboxylic compound
07/18/1978US4101489 Water-soluble phenol/formaldehyde condensation products
07/18/1978US4101475 Flame resistant materials and method of making same
07/11/1978US4100115 High-temperature insulation composite molded product
07/04/1978US4098952 Coated polyester film assembly with a primer layer
07/04/1978US4098950 Three-dimensional substrates coated with the reaction product of an amino resin a co-reactant and a high molecular weight sulfonic acid
07/04/1978US4098770 Spray-dried phenolic adhesives
07/04/1978US4098745 Acrylic and vinyl copolymers, aldehyde condensation resins
06/1978
06/27/1978US4097443 Self-curing, sand, phenol-formaldehyde resole, solvent
06/27/1978US4097419 Crosslinking partially cured urea-formaldehyde resin with alkyl or aryl dialdehyde
06/20/1978US4096108 Thermosettable resins and frictional materials made therefrom
06/13/1978US4095010 Resoles, lignin, glues, dicyandiamides, insulation
06/13/1978US4094897 Resin-bonded graphite body for a dry cell
06/13/1978US4094847 Abrasion resistance
06/13/1978US4094846 Low pressure melamine resins containing elastomers
06/13/1978US4094834 ABS-formaldehyde novolak
06/06/1978US4093579 Ethylene-vinyl chloride copolymer, acrylonitrile-butadiene copolymer or a polyurethane
06/06/1978US4093464 Novolaks, polyalkyl acrylate or methacrylate o-naphthoquinone diazide sulfonic acid derivative, printing
05/1978
05/23/1978US4090995 Process for hot resin coating of shell sands using salicylic acid
05/09/1978US4088620 Lightfast, thermally infusible, smokeless
05/09/1978US4088504 Adding starch hydrolyzates and polymer condensates of an aldehyde and a sulfonic acid
05/02/1978US4087581 Amino resins
05/02/1978US4087480 Oxyalkylated novolac modifiers for polyvinyl halide compositions
04/1978
04/25/1978US4086292 Reaction product of mannich bases of condensed phenols, hydroxyalkyl amines and formaldehyde with blocked isocyanate-containing epoxy resin
04/18/1978US4085260 Powder coating compositions with hydroxy containing acrylic copolymers-I and carboxylic acid or anhydride crosslinking agent
04/18/1978US4085179 Process for preparing dry mix brake lining
04/18/1978US4085075 Carbohydrate thermoset resins
04/18/1978US4084941 Non-polluting waterproof cloth finish for abrasive cloth
04/11/1978US4083891 Novolak-ABS binder for a grinding wheel
04/11/1978US4083830 Catalysis of amino resin cross-linking reactions with high molecular weight sulfonic acids
04/11/1978US4083817 Blends of furan-aldehyde resins with phenolic resins and molded articles produced therefrom
04/11/1978US4083700 Novolak-ABS resin binder in a grinding wheel
04/04/1978US4082904 Amino resin binder, thiosulfate salt
04/04/1978US4082903 Tree foliage extenders and fillers for wood adhesives
04/04/1978US4082816 Polymerizing caprolactone with at least one acrylic or hydroxy-acrylic acid monomer
04/04/1978US4082728 Anaerobic, acid catalyst, heating, condensation polymerization, blends
04/04/1978US4082718 Blast furnace, refractories, phenolic novolak resin binder
03/1978
03/21/1978US4080501 Melamine phosphate
03/14/1978US4079031 Improved foundry process and binder resin composition therefor
02/1978
02/28/1978US4076873 Fireproof ducts
02/28/1978US4076766 Flexible thermosetting acrylic enamels
02/28/1978US4076692 Process for manufacturing novaloid fiber
02/28/1978US4076581 Urea-formaldehyde resin, carboxymethylcellulose salt
02/28/1978US4076580 Flame retardant cellulosic boards
02/21/1978US4075176 Heat-decomposable adduct of polyalkularomatic polysulfonic acid
02/21/1978US4075155 Molding compounds
02/21/1978US4075149 Aqueous urea-formaldehyde resin compositions having improved storage life