Patents for C08F 38 - Homopolymers or copolymers of compounds having one or more carbon-to-carbon triple bonds (790)
09/1996
09/03/1996US5552503 For use in the microelectronics industry, polyacetylenes
07/1996
07/04/1996DE19549065A1 Stable, soluble conductive polymers for electrochromic displays
07/03/1996EP0521908B1 Catalyst system of enhanced productivity
06/1996
06/27/1996WO1996019540A1 Polymerisable acetylene composition and acetylene photopolymerisation process
06/27/1996CA2208171A1 Polymerisable acetylene composition and acetylene photopolymerisation process
06/18/1996US5527929 Zwitterionic biscyclopentadienyl complexes
03/1996
03/05/1996US5496581 Polymeric coating
02/1996
02/20/1996US5493017 Ring-metalated porphyrins
02/15/1996WO1996004290A1 Biscyclopentadienyl diene complexes
01/1996
01/18/1996DE4424711A1 Poly-ene-thiophene(s) with high electroconductivity
01/09/1996US5483014 Polymerizing olefins, diolefins or acetylenic monomers using ionic catalysts comprising group 8 metal cyclopentadienyl derivative and a boron salt or complex
12/1995
12/12/1995US5475133 Acetylenic monomers containing phenyl, ester and ether groups, for composites, prepregs, curable
11/1995
11/21/1995US5468707 Coordination catalyst systems
11/09/1995WO1995029916A1 Electron-deficient porphyrins and processes and intermediates for preparing same
11/09/1995CA2187949A1 Electron-deficient porphyrins and processes and intermediates for preparing same
10/1995
10/31/1995US5463076 Crosslinking phenylimide end caps condensed onto aromatic hub through ether linkages
10/24/1995US5461132 Organic magnetic member, organic ferromagnetic member, and process for producing the same, and time-responsible organic ferromagnetic member and process for controlling development of ferromagnetism
09/1995
09/26/1995CA1337142C Catalysts, method of preparing these catalysts and method of using said catalyst
09/12/1995US5449728 Optically active acetylene polymer, membrane thereof and optical resolution method using the same
08/1995
08/16/1995EP0666884A1 Polyacetylene-lithium insertion compound, its use in a storage cell and process for the preparation of lithium-conjugated polymer type insertion compounds.
07/1995
07/06/1995DE4400143A1 Prepn. of polyacetylene used as nonlinear optical film, sheet or coating
06/1995
06/28/1995EP0659782A1 Photodefinable dielectric layers
06/07/1995EP0656037A1 Metal-mediated cross-coupling with ring-metalated porphyrins
05/1995
05/24/1995DE4339646A1 New di:acetylene cpds. with extended pi-electron systems
05/10/1995CN1028369C Metal complex compounds, process for preparation and method of use
04/1995
04/18/1995US5407884 Catalysts, method of preparing these catalysts, and polymerization processes wherein these catalysts are used
03/1995
03/08/1995EP0641226A1 Polymeric coating.
03/01/1995EP0639989A1 Method of reducing microorganism adhesion
02/1995
02/08/1995EP0637309A1 Metal coatings
12/1994
12/13/1994US5373073 In presence of a transitiion metal compound and a polyalkylhydrosiloxane
12/13/1994US5373071 Polymerization of acetylenes
12/06/1994US5371199 Substituted porphyrins, porphyrin-containing polymers, and synthetic methods therefor
11/1994
11/30/1994EP0625928A1 Co-ordination catalyst system
09/1994
09/08/1994DE4306569A1 Coordination catalyst systems
08/1994
08/11/1994DE4303080A1 Polyhexa-2,5-dien-3-yne-1,6-bis(siloxanes)
07/1994
07/13/1994EP0606125A2 Use of titanium and zirconium compounds as homogeneous catalyst and novel titanium and zirconium compounds
07/12/1994US5329036 Electroconductors for heat resistance
06/1994
06/09/1994WO1994012278A1 Co-ordination catalyst system
06/09/1994DE4240294A1 Use of cyclic organic cpds. of aluminium, gallium or indium - as components of coordination catalysts for polymerisation or metathesis of alkene(s) and alkyne(s)
05/1994
05/31/1994US5316986 Triethynylborazines and production of BN ceramics therefrom
05/11/1994WO1994010234A1 Polyacetylene-lithium insertion compound, its use in a storage cell and process for the preparation of lithium-conjugated polymer type insertion compounds
05/11/1994CA2147613A1 Polyacetylene-lithium insertion compound, its use in a storage battery and process for the preparation of insertion compounds of the conjugate polymer-lithium type
03/1994
03/09/1994EP0585590A1 (Alpha, omega) phenylethynyl siloxane monomers, oligomers, and polymers thereof
03/03/1994WO1994004614A1 Metal-mediated cross-coupling with ring-metalated porphyrins
01/1994
01/25/1994US5281672 Condensation polymerization of schiff bases terminated with acetylene groups
01/11/1994US5278119 Catalysts, method of preparing these catalysts, and polymerization processes wherein these catalysts are used
12/1993
12/29/1993EP0576091A2 Polymerization of acetylenes
12/22/1993CN1079728A Method of recovering dimethyl benzene from divinylacetylene varnish
12/14/1993US5270417 Method of manufacturing a polyacetylene conjugate polymer
11/1993
11/23/1993US5264511 Electroconductive polymers
11/18/1993EP0570247A1 Triethynylborazines, their preparation and use in the production of ceramics essentially based on boron nitride
11/11/1993WO1993022320A1 Metal coatings
11/11/1993WO1993021970A1 Method of reducing microorganism adhesion
11/09/1993US5260412 Terminal-modified imide oligomer composition
10/1993
10/19/1993US5254289 Nonlinear optical and conductive polymeric material
09/1993
09/28/1993US5248748 Polyacetylenes, elastic molding materials
09/22/1993EP0561479A1 Catalysts, method of preparing these catalysts and method of using said catalysts
09/01/1993EP0558158A1 Catalysts, method of preparing these catalysts and method of using said catalysts
08/1993
08/03/1993US5232820 Process of directly imaging a thermosensitive polyacetylene salt dyes
08/03/1993CA1321042C Intrinsically, conductive polymer in the form of a dispersible solid, its manufacture and its use
07/1993
07/28/1993EP0552637A1 Method of manufacturing a polyacetylene conjugate polymer
06/1993
06/29/1993US5223331 Substrate having a polymerized monomolecular film
06/01/1993US5216102 Using Ziegler-Natta catalyst of trialkyl-aluminum, tetraalkyl titanate
05/1993
05/11/1993US5210265 Reactive compounds containing perfluorocyclobutane rings
05/11/1993US5210213 Dimensional, crosslinkable oligomers
04/1993
04/20/1993US5204415 Polymers prepared from dipropargyl ether of alpha, alpha'-bis (4-hydroxyphenyl)-para-diisopropylbenzene
04/13/1993CA1316290C Process for the polymerization of tri-substituted silylalkynes
03/1993
03/30/1993US5198153 Dope Precursor, Electron and Photoresists
03/30/1993CA1315462C Process for controlling the molecular weight of poly(trialkylsilylpropyne) polymers
03/23/1993US5196583 Polymerizable coating, reaction injection molding material
03/16/1993US5194548 Organic nonlinear optical material
02/1993
02/23/1993US5189129 High temperature polymer from maleimide-acetylene terminated monomers
02/23/1993US5189127 Crosslinked polyimides prepared from N-(3-ethynylphenyl)maleimide
01/1993
01/19/1993US5180463 Method for forming coated monocrystalline products
01/13/1993EP0521908A1 Catalyst system of enhanced productivity.
12/1992
12/29/1992US5175307 Molding materials
12/10/1992WO1992021386A1 Polymeric coating
10/1992
10/06/1992US5153157 Olefin polymerization catalyst
09/1992
09/22/1992US5149751 Process for the preparation of 1-monoalkyl-dimethylsilylpropyne polymers
08/1992
08/11/1992US5137964 Thermochromic recording material
07/1992
07/21/1992US5132380 Metallocene catalysts for olefin polymerization
07/21/1992CA1305493C Phenylacetylene-substituted schiff's base monomers and electroconductive polymers
05/1992
05/26/1992US5116638 Organic electro-conductive thin films and process for production thereof
05/19/1992US5115062 Acetylenic silane containing polymers with optical properties and conductive properties
05/19/1992US5114737 Process for preparing an organic monomolecular film
05/19/1992CA1301173C Unsaturated alkyl monoarylcyclobutene monomers and polymeric compositions prepared therefrom
05/07/1992DE4034823A1 Prepn. of polymer contg. conjugated polyene - by polymerising per:fluoroalkyl acetylene(s) using tungsten-contg. catalyst for gas- or solvent-permeable membrane, photoresist etc.
05/06/1992EP0483722A1 Process for polymerization of partly fluorinated hydrocarbons containing a triple bond
04/1992
04/30/1992WO1992007294A1 Laser imageable polyacetylene polymer
04/08/1992EP0478913A1 Catalysts and polymerization processes wherein these catalysts are used
04/07/1992US5102686 Process for producing a polyacetylene
03/1992
03/31/1992CA1298152C Preparation of virtually uncrosslinked polyacetylenes in film form
03/17/1992US5096987 Dipropargyl ether or alpha, alpha'-bis(4-hydroxyphenyl)-para-diisopropylbenzene
02/1992
02/25/1992US5091488 Polyethylacetylene derivative and process for preparation thereof
02/05/1992EP0469243A1 Organic device and method for producing the same
02/04/1992US5085801 Temperature indicators based on polydiacetylene compounds
01/1992
01/29/1992EP0468537A1 Catalysts, method of preparing these catalysts and method of using said catalysts
12/1991
12/17/1991US5073014 Highly effective polarizers
11/1991
11/13/1991EP0169205B1 Method of preparing copolymers utilizing isoimides
11/12/1991US5064934 Thermosetting polyimide schiff base resins, their preparation and their applications
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