| Patent | Date |
|---|
Reinforced polyamide with improved thermal ageing properties
App 20030153670 - Pophusen, Dirk ; et al. | 2003-08-14 |
Process for the preparation of high molecular weight, optionally branched polyarylene sulphides
Grant 5,118,786 - Ostlinning , et al. June 2, 1 | 1992-06-02 |
Thermoplastic blends containing polycarbonates based on substituted cyclohexylidenebisphenols
Grant 5,034,457 - Serini , et al. July 23, 1 | 1991-07-23 |
Polycarbonate of cycloalkylidene bisphenol
Grant 5,010,163 - Serini , et al. April 23, 1 | 1991-04-23 |
Polycarbonate of alkyl cyclohexylidene bisphenol
Grant 5,010,162 - Serini , et al. April 23, 1 | 1991-04-23 |
Flame-resistant polyamides
Grant 4,888,370 - Freitag , et al. December 19, 1 | 1989-12-19 |
Flameproof polyamides
Grant 4,769,444 - Joswig , et al. September 6, 1 | 1988-09-06 |
Process for the preparation of high molecular weight, optionally branched polyarylene sulphide with monomercaptan compound
Grant 4,760,128 - Ebert , et al. July 26, 1 | 1988-07-26 |
Preparation of polyarylene sulphide in presence of amino carboxylic acid
Grant 4,661,584 - Idel , et al. April 28, 1 | 1987-04-28 |
Process for the production of optionally branched polyarylene sulfides
Grant 4,537,951 - Idel , et al. August 27, 1 | 1985-08-27 |
Process for the production of optionally branched polyarylene sulphide with piperazinone solvent
Grant 4,501,884 - Ostlinning , et al. February 26, 1 | 1985-02-26 |
Anhydrous preparation of polyarylene sulfide in one vessel reaction system
Grant 4,500,702 - Ostlinning , et al. February 19, 1 | 1985-02-19 |
Use of siloxanes for the modification of high molecular weight p-polyphenylene sulphides
Grant 4,450,266 - Idel , et al. May 22, 1 | 1984-05-22 |
Process for the preparation of polyarylene sulphides
Grant 4,433,138 - Idel , et al. February 21, 1 | 1984-02-21 |
Process for the preparation of polyarylene sulphides
Grant 4,424,339 - Idel , et al. January 3, 1 | 1984-01-03 |
Stabilized thermoplastic moulding compositions
Grant 4,381,359 - Idel , et al. April 26, 1 | 1983-04-26 |
Process for the preparation of polyarylene sulphides
Grant 4,362,864 - Idel , et al. December 7, 1 | 1982-12-07 |
Process for the preparation of aromatic polyesters and the use thereof for the production of injection molded articles, films and coatings
Grant 4,334,053 - Freitag , et al. June 8, 1 | 1982-06-08 |
Process for the preparation of polyarylene sulphides
Grant 4,331,801 - Idel , et al. May 25, 1 | 1982-05-25 |
Recovery of high-quality polycarbonate from polycarbonate scrap
Grant 4,212,774 - Idel July 15, 1 | 1980-07-15 |
Polycondensates containing hydroxyquinoline end groups, their use for the preparation of polymers containing metals and metal containing polycondensates
Grant 4,142,035 - Idel , et al. February 27, 1 | 1979-02-27 |
Polymerizable .alpha.,.beta.-monoolefinically unsaturated monomers carrying 8-hydroxyquinoyl groups
Grant 3,991,062 - Idel , et al. November 9, 1 | 1976-11-09 |
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