Patents for C08G 69 - Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule (17,932)
04/1996
04/04/1996WO1996010025A1 Production of a polysuccinimide and derivatives thereof in the presence of a sulfur containing dehydrating agent
04/04/1996WO1996009992A1 Ink-jet printing compositions
04/04/1996CA2201295A1 Ink-jet printing compositions
04/04/1996CA2200838A1 Production of a polysuccinimide and derivatives thereof in the presence of a sulfur containing dehydrating agent
04/03/1996EP0703940A1 Polymeric thickeners for aqueous compositions
04/02/1996US5504185 Reacting diamine with adipic acid prepared by nitric acid oxidation containing reduced amounts of mineral acid impurity
04/02/1996US5504184 Xanthene polymers, and copolymers, and method for making
04/02/1996US5504183 Organometallic fluorescent complex polymers for light emitting applications
04/02/1996US5504182 Thermoplastically processable aromatic polyether amide
03/1996
03/30/1996CA2159408A1 Copolyamides
03/28/1996DE4434463A1 Verfahren zur Herstellung von modifizierten Polyasparaginsäuren A process for preparing modified polyaspartic acids
03/28/1996DE4433249A1 Yarn and twist with high bending strength, used as sewing thread
03/28/1996DE4433248A1 Fine-titre twist thread, used as sewing thread
03/27/1996EP0703286A2 Aqueous cold seal release lacquer
03/27/1996EP0703264A2 Method for drying polyamide and method for solid-phase polymerization of polyamide
03/27/1996EP0702553A1 Water soluble non-immunogenic polyamide cross-linking agents
03/26/1996US5502155 From diacids and diamines
03/26/1996US5502154 Apparatus for preparation of polyhexamethylene adipamide
03/26/1996US5502117 Reaction of maleic acid, ammonia and polyamine then conversion to salt with hydroxide
03/21/1996WO1996008538A1 Polyamides as remoistenable adhesives
03/21/1996CA2199813A1 Polyamides as remoistenable adhesives
03/20/1996EP0702047A2 High molecular weight polyamide made from nitriles
03/20/1996EP0702043A2 Process for the preparation of polycondensates of citric acid and their use in detergents and cleaning agents
03/19/1996US5500473 Mineral filled copolyamide compositions
03/14/1996WO1996007644A1 Wet adhesion monomers with ureido functionality and polymers prepared therefrom
03/14/1996DE19533094A1 Polymer composite materials prodn. in solvent-free process
03/14/1996CA2196874A1 Wet adhesion monomers with ureido functionality and polymers prepared therefrom
03/14/1996CA2158144A1 Aqueous cold seal release lacquer
03/13/1996EP0700950A1 Sulfonic mortises containing polyaspartic acid derivates, their use and their preparation
03/07/1996WO1996006881A2 Sinterable semi-crystalline powder and article formed therewith
03/07/1996WO1996006879A1 Process for preparing polyaspartic acid salts
03/07/1996WO1996006838A1 Polymer membrane having osmotic properties
03/07/1996DE4430663A1 Amide] 6 treatment to increase viscosity, thermal stability and colour
03/07/1996CA2197211A1 Sinterable semi-crystalline powder and article formed therewith
03/06/1996EP0699208A1 Novel peptide nucleic acids
03/06/1996CN1118168A Structured copolymers used as absorbents, gels and carriers of metal ions
03/05/1996US5496922 Bleaching
03/05/1996US5496920 Heating above melting and adding a bismaleimide and sterically hindered hydroxyphenyl-alkyl-phosphonate; recycled polymers
03/05/1996US5496918 Process for improving the properties of polymers
03/05/1996US5496914 Used to prevent deposition of scale
03/05/1996US5496907 Wet adhesion monomers with ureido functionality and polymers prepared therefrom
03/05/1996US5496893 Macromonomers having reactive side groups
02/1996
02/29/1996DE4430520A1 Verfahren zur Herstellung von Salzen der Polyasparaginsäure und ihre Verwendung in Wasch- und Reinigungsmitteln A process for preparing salts of polyaspartic acid and their use in detergents and cleaners
02/29/1996DE19531594A1 Polymeric orientation material for liquid crystal display
02/28/1996EP0698620A1 Method for preparing modified resins and their applications
02/28/1996EP0698335A1 Electroluminescent devices comprising polymers
02/28/1996EP0698062A1 Solution of ppd-t and pvp and articles made therefrom
02/28/1996EP0698052A1 Negative birefringent polyimide films
02/28/1996EP0605603B1 Water-dispersible polyester resins and process for their preparation
02/28/1996CA2156954A1 High molecular weight polyamides obtained from nitriles
02/27/1996US5494995 Useful in preventing deposition of scale from water applications
02/22/1996WO1996005242A1 Method for producing condensation polymers of aspartic acid and use of the condensation polymers
02/22/1996WO1996005241A1 Method for producing polyaspartic acid
02/22/1996DE4429089A1 Inherently light- and heat-stabilised polyamide prodn.
02/21/1996EP0697429A2 Copolymerized polyamide and process for its production
02/21/1996EP0646190B1 Drawable high tensile strength aramids
02/21/1996CN1031066C Process for manufacture of transparent polyamides
02/20/1996US5493000 Fractal polymers and graft copolymers formed from same
02/20/1996US5492755 Improving the surface and physical properties by maintaining the pultruding temperature about at low melting of polyamide
02/20/1996US5492600 Method of enhancing the opacity of paper and paper produce thereof
02/15/1996WO1996004332A1 Process for preparing polymers with hydroxamic acid, hydroxamic acid ether and/or hydrazide groups in the side chain and their use
02/15/1996WO1996004330A1 Process for preparing aspartic acid polycondensates with improved biological degradability and their use
02/15/1996DE4428639A1 Verfahren zur Herstellung von Polyasparaginsäure A process for the preparation of polyaspartic acid
02/15/1996DE4428638A1 Verfahren zur Herstellung von Polykondensaten der Asparaginsäure und Verwendung der Polykondensate A process for preparing polycondensates of aspartic acid and use of the polycondensates
02/15/1996CA2196336A1 Process for preparing aspartic acid polycondensates with improved biological degradability and their use
02/14/1996EP0696615A1 Polyamide resin composition and biaxially stretched film
02/14/1996EP0696607A1 Sulphonate group containing polyamides and their use in hair-fixing agents
02/14/1996EP0696578A2 Polyamines and polypeptides useful as antagonists of excitatory amino acid neurotransmitters and/or blockers of calcium channels
02/14/1996EP0696304A1 Mineral filled copolyamide compositions
02/14/1996EP0575596B1 Dendritic macromolecule and the preparation thereof
02/14/1996EP0504322B1 Partially fluorinated compounds and polymers
02/13/1996US5491213 Production of polysuccinimide
02/13/1996US5491212 Method for preparing polysuccinimides using a rotary tray dryer
02/09/1996CA2155465A1 Sulfonate-bearing polyamides and their use in hairsetting compositions
02/08/1996DE4427630A1 Verfahren zur Herstellung von Polymeren, die in der Seitenkette Hydroxamsäure-, Hydroxamsäureether- und/oder Hydrazidgruppen enthalten und ihre Verwendung Process for the preparation of polymers containing hydroxamic acid in the side chain, Hydroxamsäureether- and / or hydrazide groups and their use
02/08/1996DE4427287A1 Verfahren zur Herstellung von Polykondensaten der Asparaginsäure mit verbesserter biologischer Abbaubarkeit und ihre Verwendung A process for preparing polycondensates of aspartic acid with improved biodegradability and their use
02/08/1996DE19523813A1 Film-forming amorphous polyamide(s) useful in nonlinear optics
02/07/1996EP0695776A2 Process for the preparation of fibers or films, and fibers or films obtained therefrom
02/07/1996EP0695381A1 Textile fibers of sulfonated poly(p-phenylene terephthalamide)
02/07/1996EP0695380A1 High elongation ppd-t fibers
02/07/1996EP0695298A1 Uv-absorbing benzotriazoles having a styrene group
02/07/1996EP0515553B1 Oxygen barrier
02/07/1996EP0502953B1 Quaternary ammonium polyarylamides
02/06/1996US5489667 Polyetheresteramides and process for making and using the same
02/06/1996US5489654 Polymers containing thiuram disulfide groups and their preparation
02/01/1996WO1996002495A1 Di-amino compounds and their use in polyurethane compositions, in polyamide, polyimide, polyurea and epoxy resin
01/1996
01/31/1996EP0491688B1 Methods for activating polymeric carriers and compositions prepared therefrom for use in affinity chromatography
01/30/1996US5488095 Detergent and cleaner additives
01/30/1996US5488088 Process for the preparation of copolymers of polysuccinimide
01/25/1996WO1996001866A1 Polyamides and inks of varnisches derived therefrom
01/25/1996DE4425951A1 Poly:succinimide, poly:aspartic acid and maleamic acid prepn. without extraneous additives
01/24/1996EP0693516A1 Process for the preparation of polysuccinimide or maleinamide acid
01/24/1996EP0693515A1 Process for the preparation of precondensates of semi-crystalline or amorphous semi-aromatic thermoplastic (co)polyamides
01/24/1996EP0693089A1 Organosilicon-containing materials useful for biomedical devices
01/23/1996US5486442 Organic polymer and preparation and use in crystal spatial light modulator
01/19/1996EP0702553A4 Water soluble non-immunogenic polyamide cross-linking agents
01/18/1996DE4424864A1 Thermoplastic film-spun fleece composite
01/17/1996EP0692509A2 Pourable liquid rheological additives and the use thereof
01/17/1996EP0692038A1 Preparation of poly(m-phenylene isophthalamide) filaments
01/16/1996US5484878 Condensation in polyalkylene glycol, hydrolysis to the poly(amino acid)