Patents for C08G 14 - Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups (1,681)
07/1989
07/26/1989EP0325017A1 Introducing phosphorus into aromatic amino polyols
07/11/1989CA1257432A1 Process for producing cathodically depositable electrodeposition paint binders
07/11/1989CA1257431A1 Process for producing cathodically depositable electrodeposition paint binders
06/1989
06/28/1989EP0322310A2 Process for preparing thermosetting resins
06/20/1989US4840667 Metal-chelating diphenolamine oligomers for corrosion inhibition of metal substrates
06/20/1989CA1256234A1 Aqueous dispersions of polyamines and poly(dihydrobenzoxazines)
05/1989
05/16/1989US4831089 Crosslinked with phenolic resin
05/09/1989CA1253991A1 Preparation of resinous products
05/03/1989EP0313907A2 Use of dispersions of resol resins as binders for insulating board or inserts, and exothermal compositions for metal casting
04/1989
04/25/1989US4824577 Phenol, melamine, formaldehyde removal process
04/19/1989CN1032445A Aminoarylslfonic acid-phenol-formaldehyde condensate and concrete admixture comprising same
04/18/1989CA1252941A1 Hair treatment composition and method
04/12/1989EP0310846A2 Condensation products of bis-(4-hydroxyphenyl) sulfones used as aids in tanning, their preparation and their use for tanning leather
03/1989
03/29/1989EP0308915A2 Aminoarylsulfonic acid-phenol-formaldehyde condensate and concrete admixture comprising the same
03/08/1989EP0305885A2 Esters of resin on the basis of oxyalkylates of novolak, their fabrication and use
03/08/1989EP0146881B1 Process for the preparation of modified phenol resin binders and their use in the production of chip-board panels
02/1989
02/28/1989US4808688 Reacting a urea-containing phenolic compound or resin and a semi-blocked diisocyanate; epoxies; electrodiposition
02/22/1989EP0152445B1 Moulding composition
02/22/1989EP0113774B1 Epoxy curing agents and method of making them
02/01/1989EP0301406A2 Tanning adjuvant, its use and method of tanning leather
01/1989
01/10/1989CA1248658A1 Resinous composition for friction material
01/04/1989CN1030085A Method for recovering phenol by direct alkali absorption under reduced pressure in the process for synthesis of phenolic resins
01/03/1989CA1248295A1 Closed cell phenolic foam
12/1988
12/06/1988CA1246296A1 Method for stabilizing poly(aryl ether ketones)
11/1988
11/23/1988EP0291593A1 Process for the preparation of resin from carbohydrate, the resin obtained and its use in binding lignocellulosic material
11/17/1988EP0290551A1 Cold setting binding agent for mould materials and application thereof.
11/15/1988US4785073 Heat resistant molding materials
11/15/1988CA1244990A1 Polyfunctional phenolic reaction products, process for its preparation and its use
11/10/1988DE3813753A1 Wasserloesliche impraegnierharze Wasserloesliche impregnating
10/1988
10/19/1988EP0287052A2 Method of making self-cross-linking cationic paint binders containing biuret groups
10/06/1988WO1988007567A1 Foundry binding compositions containing resorcinol and uses thereof
09/1988
09/21/1988EP0282910A2 Alkali condensed urea-phenol-formaldehyde resin solution, process for its preparation and its use in the preparation of board
09/21/1988EP0282903A2 Alkali condensed urea-phenol-formaldehyde resin solution, process for its preparation and its use in the preparation of board
09/06/1988USRE32745 Polymeric resins derived from 1-oxa-3-aza tetraline group-containing compounds and cycloaliphatic epoxides
08/1988
08/10/1988EP0277926A2 A method for the production of amino resin
08/10/1988CN87107941A Cold setting foundry finder and its use
08/03/1988EP0277106A1 Amino resin and a method for its production
07/1988
07/27/1988EP0276063A1 Metal-chelating diphenolamine oligomers for corrosion inhibition of metal substrates
07/26/1988CA1239726A1 Resin for sizing compound, its manufacture and sizing compound thus made
07/19/1988US4758478 Fast curing phenolic resins and bonding methods employing same
07/19/1988CA1239500A1 Curing of phenolic resins
07/12/1988US4757108 Water soluble phenolic resole-urea composition
07/06/1988EP0273794A2 Process for producing aminoplast binders
06/1988
06/02/1988WO1988003847A1 Cold setting binding agent for mould materials and application thereof
05/1988
05/25/1988EP0268172A1 Cold setting mold material binder and its use
05/17/1988US4745172 Phenolic resins using polyamines and polyethers in their production
05/04/1988EP0265604A2 Process for the preparation of modified phenolic resins and use of them.
04/1988
04/06/1988EP0262386A2 Process for the preparation of storage-stable liquid adhesives of urea-formaldehyde resins
03/1988
03/17/1988DE3630995A1 Method of fabricating heat-resistant structured layers
03/01/1988CA1233597A1 Polymeric resins derived from 1-oxa-3-aza-tetraline group-containing compounds and cycloaliphatic epoxides
02/1988
02/23/1988CA1233292A1 Moulding compositions
01/1988
01/20/1988EP0253488A2 Water soluble phenolic resole-urea composition
01/13/1988EP0252867A1 Process for bonding water penetrable cellulosic particles
01/13/1988CN86106758B Synthetic method of phenolic resin
01/12/1988CA1231207A1 Low formaldehyde release reactant
01/07/1988EP0250715A1 Resins from phenolics and oxazolines using phosphorous acid esters as catalysts
12/1987
12/22/1987US4714750 Synthesis of products from polyoxyalkylene amines and 2,6-di-t-butylphenol for use as epoxy accelerators and curing agents
12/15/1987US4713137 Impregnating web with polyepoxide and curing
12/01/1987US4710406 Resin for a sizing composition, a process for its preparation and the sizing composition obtained
10/1987
10/13/1987US4699970 Resin from phenolic and oxazoline using phosphorous acid ester as catalyst
10/06/1987US4698401 Polyfunctional phenolic reaction product, a process for its preparation and it use
09/1987
09/22/1987CA1227162A1 Process for deposition of resin dispersions on metal substrates
09/08/1987US4692478 Process for preparation of resin and resin obtained
08/1987
08/25/1987US4689392 Highly reactive aromatic hydrocarbon-formaldehyde resin and process for preparing the same
07/1987
07/21/1987US4681965 Phosphorus containing aromatic amino polyols
07/21/1987CA1224585A1 High content inorganic material in granular phenoplast
06/1987
06/30/1987CA1223693A1 Phenol-melamine resins for improving rubber to metal adhesion
06/09/1987CA1222774A1 Method for making phenol-formaldehyde-polyamine curing agents for epoxy resins
05/1987
05/05/1987US4663419 Phenolic and amino resin copolymer
04/1987
04/28/1987US4661568 Epoxy resin composition and process for preparing laminates therefrom
04/28/1987US4661412 Fast curing
04/22/1987CN86106758A Synthetic method of phenolic resin
04/21/1987US4659787 Method for making epoxy curing agents
03/1987
03/25/1987CN86105670A Resin composition and a process for preparing laminates therefrom
03/17/1987US4650825 Production of inorganic fiber products
03/04/1987EP0212533A2 Phenol resins, their preparation and rubber mixtures containing them
03/03/1987US4647631 Modified liquid resole phenolic resinous composition for friction materials
03/03/1987CA1218788A1 Co-condensation products of ketone-aldehyde resins
02/1987
02/25/1987EP0211382A2 Resin compositions and a process for preparing laminates therefrom
02/17/1987CA1218189A1 Reaction products prepared from a phenol, an aniline and aldehydes or ketones
02/04/1987EP0210471A2 Derivatives and condensation products based on substituted propylene urea, their preparation and use
01/1987
01/27/1987CA1217292A1 Curable epoxy resin mixtures containing imide compounds and condensation products of phenols, amines and aldehydes or ketones
01/22/1987DE3525438A1 Condensation products based on substituted propyleneureas, their preparation and use
01/22/1987DE3525437A1 Products of a reaction of condensation products based on substituted propyleneureas, their preparation and use
01/22/1987DE3525435A1 Products of a reaction of condensation products based on substituted propyleneureas, their preparation and use
01/22/1987DE3525434A1 Products of a reaction of condensation products based on substituted propyleneureas, their preparation and use
01/21/1987EP0209020A2 Process for the preparation of Phenol resins
01/06/1987CA1216393A1 Mannich condensation product
12/1986
12/09/1986CA1215074A1 Water-soluble or water-dispersible resinous salts, their preparation, and their use in coatings
12/09/1986CA1215065A1 Epoxy curing agents, method for making them, method of curing epoxy resins, and cured epoxy resins
10/1986
10/07/1986US4615737 Balanced aqueous alcoholic solution of crude phenols, urea, fomaldehye and ammonia
09/1986
09/23/1986CA1211758A1 Method for varying the viscosity of spray polyols
09/10/1986EP0193960A2 Cold-stable resinous adhesive solution
09/09/1986US4611020 Melamine-modified phenolic type resin for continuous lamination
09/02/1986CA1210898A1 Modified phenolic foams
08/1986
08/19/1986US4607091 Polymeric resins derived from 1-oxa-3-aza tetraline group-containing compounds and cycloaliphatic epoxides
08/13/1986EP0190468A2 Process for producing phenol resin bonded glass and mineral fibre products
08/12/1986US4605696 Enhanced adhesion of rubber to reinforcing materials through the use of phenolic esters
08/06/1986EP0190068A1 Process for the preparation of a wood glue
07/1986
07/29/1986CA1208840A1 Polycondensation product
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