Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds › C08G 69 - Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
Patents for C08G 69 - Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule (17,932)
10/1995
10/24/1995CA1337451C Polyamide powder particles with a "desert rose" structure- process for preparing said polyamide powder
10/19/1995WO1995027750A1 Aromatic polyamide pulp and its preparing process
10/19/1995DE4413177A1 Poly:amide(s) with inherent thermal stability
10/19/1995CA2146922A1 Oligoamide-epichlorohydrin resins as drainage aids
10/18/1995EP0677080A1 Method of producing polymers of aspartic acid and the use of such polymers.
10/18/1995EP0601063B1 Fluorine-containing diamines, polyamides, and polyimides
10/18/1995EP0569393B1 Derivatives of dicarboxylic acids having six to twelve carbon atoms and use of these derivatives and dicarboxylic acids alone in the preparation of pharmaceutical compositions for enteral and parenteral nutrition
10/17/1995US5459234 Continuous thermal polycondensation process for preparing polymers
10/17/1995US5459231 Comonomers of 2,2*-disubstituted-4,4*-diaminobiphenyls, terephthalic acid, and p-phenylenediamine; composites, ropes
10/17/1995US5459230 Copolyamide melt adhesives for heat sealing textiles
10/17/1995US5459168 Process for separating low molecular weight compounds from an impure thermoplastic polymer or mixture
10/17/1995US5458127 Copolymers and their use as contrast agents in magnetic resonance imaging and in other applications
10/12/1995WO1995027008A1 Wet strength resin composition and methods of making the same
10/12/1995DE4411757A1 Aromatic co:poly:amide(s) for wet-spinning to fibres, etc.
10/12/1995DE4411755A1 Prodn. of fibres and film based on aromatic polyamide
10/12/1995CA2186622A1 Wet strength resin composition and methods of making the same
10/11/1995EP0676195A1 Cosmetic composition for skin cleansing mask containing polyamide particles of a determined size
10/11/1995EP0675885A1 Novel ring opening monomers
10/11/1995EP0675871A1 Ammonolysis of nylon.
10/10/1995US5457176 Acid catalyzed process for preparing amino acid polymers
10/10/1995US5457144 Modifying the nylon with one or more ester of oxalates, oligomer of oxalic acid, an alkylene glycol and glycolides in presence of zirconium acetylacetonate catalyst
10/04/1995EP0675145A2 Xanthene polymers and copolymers
10/03/1995US5455326 Hot melt ink comprising a polymer of a monoamine, a diacid and a diamine and/or an aminoalcohol; low viscosity; low melting
10/03/1995US5455311 Thermoplastic block copolyesters capable of being composted for use as packaging materials
10/03/1995US5455027 Poly(alkylene oxide) amino acid copolymers and drug carriers and charged copolymers based thereon
09/1995
09/28/1995WO1995025984A1 Biopolymer-based nonlinear optical materials
09/28/1995DE19507017A1 Verfahren zur Herstellung von Betriebsmitteln, zB Werkzeugen A process for the production of resources, such as tools
09/27/1995EP0615562B1 Water repellent aramids
09/27/1995CN1029853C Dyestuffs for dyeing of plastics
09/26/1995US5453484 Polyamideimide copolymers formed by reaction of dianhydrides with diamines for self-supporting films
09/26/1995US5453478 Ortho-alkylated tolidines
09/20/1995EP0672703A1 Preparation of star-branched polymers
09/20/1995EP0672701A1 PNA-synthesis using a base labile aminoprotecting group
09/20/1995EP0672700A1 PNA-synthesis using an aminoprotecting group which is labile against weak acids
09/20/1995EP0672677A2 Polyamide-oligonucleotide derivatives, their production and use
09/20/1995EP0672305A1 Electrode membrane.
09/20/1995EP0672291A1 Redox copolymers and their use in preparing mixed conduction materials
09/20/1995EP0672078A1 Aromatic polyamide pulp by means of continuous transferable polymerization-orientation method and a process for preparation thereof
09/20/1995EP0671928A1 Synthesis of n-substituted oligomers
09/19/1995US5451452 Absorbent members and articles containing superabsorbent polymer foam
09/14/1995WO1995024450A1 Polyamide hot-melt-type adhesive
09/14/1995WO1995024439A2 Dimer fatty acid-based polyamide
09/14/1995WO1995024438A2 Process for increasing the molecular weight of polyamides and other condensation polymers
09/14/1995WO1995024437A1 Polymer-conjugated malonic acid derivatives and their use as medicaments and diagnostic agents
09/14/1995DE4408277A1 Polyamid-Schmelzklebstoff Polyamide hot melt adhesive
09/14/1995CA2185229A1 Polymer-conjugated malonic acid derivatives and their use as medicaments and diagnostic agents
09/13/1995EP0671429A1 Dense star polymers and a process for producing dense star polymers
09/13/1995EP0671408A2 Carbohydrate mimetics having anti-adhesive properties
09/13/1995EP0670906A1 Enzymatic synthesis
09/13/1995EP0670858A1 Condensation products of polyalkylene polyamines, and their use in papermaking
09/13/1995CN1108266A Acid catalyzed process for preparing amino acid polymers
09/13/1995CN1108265A A process for preparing polymere which contain aspartic acid
09/12/1995US5449743 Method for ring opening polymerization using a hydrolase catalyst
09/12/1995US5449739 Method of producing shaped article of aromatic heterocyclic copolymer
09/12/1995US5449705 Silicon-containing polyamic acid derivative and photosensitive resin composition using it
09/12/1995US5449513 Physical trapping type polymeric micelle drug preparation
09/12/1995CA2144388A1 Carbohydrate mimetics having antiadhesive properties
09/06/1995EP0670308A1 Process for the recovery of caprolactam from caprolactam oligo- and/or polymers
09/06/1995EP0669908A1 A process for the preparation of a trimer acids product of improved colour
09/05/1995CA2143820A1 Recovery of caprolactam from oligomers and/or polymers of caprolactam
08/1995
08/30/1995EP0668884A1 Process for making partially aromatic polyamides containing 2-methylpentamethylenediamine units.
08/30/1995EP0668882A1 Pseudo network condensation polymers
08/29/1995US5446109 Melt reacting while heating in presence of a phenolic compound
08/29/1995US5446108 Moldable, extrudable polymer; sutures, fasteners, prosthetics
08/24/1995WO1995022577A1 Polyamides having improved color and processibility and process for manufacturing
08/23/1995EP0668309A1 Process for the continuous hydrolytic polymerisation of laurolactam
08/23/1995CN1107167A Preparation of polyimide or biodegradable polypeptide hydrolytic product
08/22/1995US5444811 Organic functional optical thin film, fabrication and use thereof
08/22/1995US5444120 Thermoplastically processable elastomeric block copolyetheresteretheramides and processes for the production and use thereof
08/22/1995CA1336794C Continuous process for the hydrolytic production of polycaprolactam by tempering unextracted granular polymer material with moist inert gas
08/17/1995WO1995021883A1 Process for the batchwise preparation of poly-p-phenylene terephthalamide
08/17/1995WO1995021882A1 Copolymers of polyaspartic acid and polycarboxylic acids and polyamines
08/17/1995DE4404221A1 Verfahren zur Herstellung von Gußpolyamid mit erhöhter Steifigkeit A process for preparing cast polyamide having increased stiffness
08/17/1995CA2495360A1 Copolymers of polyaspartic acid and polycarboxylic acids and polyamines
08/17/1995CA2183068A1 Copolymers of polyaspartic acid and polycarboxylic acids and polyamines
08/16/1995EP0667377A2 Nitro-substituted polymeric corrosion inhibitors for aluminium flake pigment
08/16/1995EP0667367A2 Partially aromatic copolyamid mouldings with higher crystallinity
08/16/1995EP0606352A4 Dispersing agent.
08/16/1995CN1106842A 聚酰胺和聚酰胺组合物 Polyamides and polyamide compositions
08/16/1995CN1106830A Catalytic compounding agent and its preparing process
08/15/1995US5442038 Prepared by thermally polymerizing maleic acid or malic acid with less than one equivalent of ammonia
08/15/1995CA1336739C Diphosphonate-derivatized macromolecules
08/09/1995EP0462265B1 Method for crosslinking chlorinated (co)polymers, crosslinkable compositions and shaped objects
08/08/1995US5440006 Thermal condensation in closed autoclave; terephthalic acid and alkylpentamethylene diamine monomers; molding materials
08/08/1995US5439986 Blend of an aromatic polyamide, a maleimide and an epoxy resin
08/03/1995WO1995020630A1 Polyamide resin composition and molding thereof
08/03/1995WO1995020618A1 Production of polyaspartic acid from maleic acid and ammonia
08/03/1995WO1995020617A1 Polyaspartic acid having more than 50 % beta form and less than 50 % alpha form
08/03/1995WO1995020573A1 Production of polysuccinimide
08/03/1995DE4402917A1 Suppressing cyclic amide(s) evapn. in polyamide prodn. and processing
08/03/1995CA2181893A1 Production of polysuccinimide
08/03/1995CA2181889A1 Polyaspartic acid having more than 50 % beta form and less than 50 % alpha form
08/02/1995EP0664818A1 Partially-fluorinated polymers.
08/02/1995EP0664714A1 Mr imaging compositions, based on poly(alkyleneoxide)
08/02/1995EP0664713A1 Therapeutic and diagnostic imaging compositions and methods
08/02/1995EP0485396B1 Copolymer of dodecane terephthalamide
08/02/1995CN1106029A Nylon-6 resin for island fibre and its preparation technology
08/01/1995US5438040 Conjugation-stabilized polypeptide compositions, therapeutic delivery and diagnostic formulations comprising same, and method of making and using the same
07/1995
07/27/1995WO1995017448A3 Cascade polymers with iodine aromatic compounds
07/26/1995EP0664451A1 Ion-capture reagents for performing binding assays
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