| Patents for B29K 61 - Use of condensation polymers of aldehydes or ketones, as moulding material (322) |
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| 04/17/1990 | US4917742 Applying resole resin to flat container, foaming, curing |
| 04/13/1990 | CA2000572A1 Pultrusion system for condensation resin injection |
| 09/12/1989 | US4865807 Heat molded sheets impregnated with phenolic or amino resins with part of the sheets forming a heat shapable surface; increased wet strength and flame resistance; furniture, structural parts with rounded surface |
| 07/26/1989 | EP0324803A1 Ballistic materials |
| 06/27/1989 | US4842923 Ballistic materials |
| 04/11/1989 | CA1252379A1 Process for the preparation of phenolic foam |
| 03/21/1989 | US4814223 Low smoke and heat release glass fiber/carbon fiber/bisoxazoline resin composites and method of manufacture |
| 02/09/1989 | WO1989001124A1 Ballistic materials |
| 10/11/1988 | US4776992 Process for production of molded composites |
| 03/29/1988 | US4734231 Process for the preparation of fiberboards |
| 12/16/1987 | EP0249592A2 Polymer pressure laminate and building element made therefrom having a bended part |
| 03/18/1987 | EP0214930A2 Formed composite article |
| 03/10/1987 | US4648922 Process for the preparation of phenolic foam |
| 11/18/1986 | US4623584 Expandable phenolic resin-coated composite beads, a process for production thereof and a process for molding thereof |
| 08/12/1986 | CA1209746A1 Method of producing phenolic foam using pressure and foam produced by the method |
| 09/11/1985 | EP0154452A2 Process for the preparation of phenolic foam |
| 05/30/1984 | EP0109489A2 Process for preparing phenolic resin foam reinforced with glass fibres |
| 12/27/1983 | US4423163 Method of producing phenolic foam using pressure and foam produced by the method |
| 07/27/1982 | CA1128268A1 Panel based on polycondensable resin and a method for the manufacture of this panel |
| 06/01/1982 | US4332754 A resole containing a blowing agent and a surfactant is expanded and hardened |
| 05/26/1981 | CA1101624A1 Method and installation for the continuous fabrication of cellular products of thermohardenable resin |
| 02/24/1981 | US4252515 Apparatus for the continuous fabrication of cellular products of a thermosetting resin |