Patents
Patents for C08L 79 - Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups (12,755)
02/1994
02/03/1994WO1994002578A1 Dye transfer inhibiting compositions comprising polymeric dispersing agents
02/03/1994WO1994002535A1 Polyimide solutions and method of obtaining them
02/02/1994EP0581541A1 Electrically conductive resin compositions
02/02/1994EP0581314A2 Modified dicyanate ester resins having enhanced fracture thoughness
02/02/1994EP0580797A1 Blends of polyphenylene ether resin, a polyetherimide siloxane copolymer and pentaerythritol tetrabenzoate
02/01/1994US5283313 Readily processable polyimide, preparation process of polyimide, and resin composition of polyimide
01/1994
01/25/1994USRE34524 Polyimide coating compositions based on meta-dialkyldihydrogen pyromellitate and aromatic diamines
01/25/1994US5281363 Polyaniline compositions having a surface/core dopant arrangement
01/25/1994CA1326581C Compositions of inorganic-organic alloy with high charged nitrogen content polymers and their manufacture
01/20/1994WO1994001495A1 Elastomer toughened, wear resistant compositions
01/19/1994EP0579081A1 Binder system
01/19/1994EP0579027A1 Organic polymer solution composition and process for producting electrically conductive organic polymer therefrom
01/19/1994EP0578734A1 Impregnation solution based on at least one thermoplastic poly(imide-amide) oligomer reagent and one co-reagent.
01/18/1994USRE34514 Electropolymerizing aniline compound and a polyheteroaromatic compound in a solution with a polyanionic polymer
01/18/1994US5280101 Polyimide
01/18/1994US5280085 Polyphenylene ether/siloxane polyetherimide copolymer
01/18/1994US5279893 Prepregs, process for producing the same and laminates produced with the same
01/18/1994CA1326317C Method of controlling microbiological deposits on paper making equipment and paper obtained thereby
01/13/1994DE4322491A1 Release coating compsn. used for making release film - contg. adduct of poly:amine and mono:isocyanate with long alkyl chain, cpd. reacting with active hydrogen and diluent
01/12/1994EP0578082A2 Homogeneous polymeric ammonium salt and its use
01/12/1994CN1080647A High-temp. resistant self-lubricating compound material and producing process
01/11/1994US5278224 Resin systems of improved toughness and high temperature performance and method therefor
01/11/1994US5278213 Low viscosity solution
01/11/1994US5277981 Thermo-oxidatively stabilized polybenzimidazole-containing articles
01/11/1994US5277972 Adhesive tapes
01/11/1994CA1326100C Melt-stable poly(arylene thioether-ketone) compositions
01/06/1994WO1994000800A1 Photosensitive resin composition
01/04/1994US5276106 Decreasing viscosity with increasing temperature up to dissolution temperature, then increasing viscosity with temperature, rheology control
01/04/1994US5276073 Thermosetting resin composition comprising maleimide, anhydride, epoxy resin and wollastonite
01/04/1994CA2001096C Stretched poly(arylene thioether) block copolymer films and production process thereof
12/1993
12/28/1993CA1325505C Interpenetrated polymer films
12/23/1993WO1993022282A3 Carbodiimides and processes therefor
12/21/1993USRE34486 Compositions of inorganic-organic alloy with highly charged nitrogen content polymers and their manufacture
12/21/1993US5272377 Maleimide resin composition and resin encapsulated semiconductor device manufactured using the composition
12/21/1993US5272222 Curable resin compositions and electronic part protective coatings
12/21/1993US5272206 Vulcanized blends of thermoplastic elastomers and EPDM rubber and method for making
12/21/1993US5272194 Process for preparing a strengthened polyimide film containing organometallic compounds for improving adhesion
12/21/1993CA1325488C Polyetherimide resin composition
12/09/1993WO1993024574A1 Liquid crystal polymer blends, process for the preparation thereof and products manufactured from the blends
12/09/1993WO1993024555A1 Surface dopants as blend compatibilizers in conjugated polymers
12/09/1993DE4318162A1 Polyamide-polyimide block copolymers - have good temp. stability and low thermal expansion coefficients, and are useful for prodn. of flexible printed circuit boards
12/07/1993US5268519 Lightly crosslinked etherimide oligomers
12/07/1993US5268425 Thermoplastic resin composition
12/02/1993DE4317919A1 Electrical connector housing - formed of resin compsn. contg. aromatic polyester, modified polyolefin and poly:glutarimide
12/01/1993EP0572196A1 Polyimide, and preparation process of same
12/01/1993EP0571398A1 Ternary polymer alloys based on polyaryl ether ketones with one glass temperature.
11/1993
11/30/1993US5266654 Polymaleimide, phenolic resin with xylylene groups, epoxy resin
11/30/1993US5266617 Lewis base catalyzed phase transfer coating process for polyanilines
11/30/1993US5266612 Imide epoxy resin composition for sealing semiconductor elements
11/25/1993WO1993023886A1 Solid electrolyte and method for fabricating a generator in thin layers comprising such solid electrolyte
11/25/1993WO1993023475A1 Reinforced injection moldable blends
11/25/1993WO1993023459A1 Self-lubricating polybenzimidazole-containing composition
11/25/1993CA2134454A1 Solid electrolyte and process for the production of a thin film generator incorporating such a solid electrolyte
11/23/1993US5264552 Polyanilines
11/23/1993US5264467 High performance solvent-free contact adhesive
11/23/1993US5264157 Magnetic oxide particles bonded to a polymer as a dopant
11/18/1993EP0360836B1 Electrical wire
11/17/1993CN1022759C Raolical polymerizable composition
11/16/1993US5262505 Silicone modified polyimide resin and method for preparing same
11/16/1993US5262493 Improved melt strength
11/11/1993WO1993022282A2 Carbodiimides and processes therefor
11/11/1993WO1993021903A1 Use of borate-polyol complexes in ophthalmic compositions
11/11/1993CA2134324A1 Carbodiimides and processes therefor
11/10/1993EP0568917A1 Mixtures form polyarylene-siloxanes and amorphous high performance polymers and use thereof
11/10/1993EP0478538A4 Non-stick bonder roll coating
11/09/1993US5260412 Terminal-modified imide oligomer composition
11/09/1993CA2095781A1 Mixtures of polyarylenesiloxanes and amorphous high-performance polymers, and the use thereof
11/03/1993EP0560922A4 Matrix composites in which the matrix contains polybenzoxazole or polybenzothiazole
11/02/1993US5258461 Electrocodeposition of polymer blends for photoreceptor substrates
11/02/1993US5258441 Polyimide based friction material and preparation process of the material
11/02/1993US5258426 Semiconductor device encapsulant
11/02/1993US5257603 Coated piston and process for applying coating
10/1993
10/28/1993WO1993021277A1 Polyimide resin composition
10/28/1993WO1993021272A1 Fluoroelastomer-containing resin composition
10/27/1993EP0567079A1 Curable resin composition
10/27/1993EP0566780A1 Heat-resistant resin composition
10/26/1993CA1323674C Electrical wire
10/20/1993EP0566536A1 Electrically conducting polymer compositions and their use
10/19/1993US5254640 Copolyetherimide ester compositions
10/19/1993US5254605 Imide epoxy resin composition for sealing semiconductor elements
10/19/1993US5254361 Method for producing printed circuit boards
10/16/1993CA2093952A1 Electrically conductive plastics compositions and the use thereof
10/15/1993CA2093772A1 Novel piperidine-triazine co-oligomers for use as stabilisers for organice materials
10/13/1993EP0564545A1 Flame retardant polymer composition containing polybutylene terephtalate and an aromatic polycarbonate or a polyetherimide.
10/13/1993EP0322444B1 Blends and copolymers of polyetherimide and anhydride functionalized polyphenylene ether
10/12/1993US5252703 Polyimidosiloxane resin and composition thereof and method of applying same
10/12/1993US5252687 Thermosetting resin composition and use thereof for an electronic part
10/12/1993CA1323136C Ethylenically-unsaturated ethers of alkenyl phenols as reactive diluents for bismaleimides
10/12/1993CA1323131C Paintable adhesion promoter system for polyvinyl chloride plastisols
10/06/1993EP0564299A2 Polyimide composition
10/06/1993EP0563731A1 Medicaments containing polyhydroxymethylene-derivatives, process for their manufacture and use thereof
10/06/1993EP0563342A1 Electrorheological fluids containing electronically conductive polymers
10/06/1993EP0563289A1 Method of processing electrically conductive polyanilines in solvent mixtures
10/06/1993EP0563281A1 Method for processing electrically conductive polyanilines in lewis-base solvents
10/06/1993EP0307454B1 Polyamide-imide compositions
10/05/1993US5250633 Fibers and fibrets from blends of polybezimidazoles and aromatic polyamides, aromatic polyamide-hydrazides or aromatic polyamides containing heterocyclic linkages
10/05/1993US5250356 Applying primer, midcoat and topcoat of calcined aluminum oxide and a blend of perfluorocarbon polymers and heat stable polymers
10/05/1993US5250347 Mechanically enhanced, high impact strength triazine resins, and method of preparing same
10/05/1993CA1322802C Blends of silicone copolymer and polyetherimide
10/05/1993CA1322648C Transition metal carbon composites and methods for making