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Machine translation
1. (WO1980002007) METHOD OF EXTRUDING THERMOPLASTIC RESIN FOAMS HAVING ENLARGED CELL SIZES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1980/002007    International Application No.:    PCT/US1980/000278
Publication Date: 02.10.1980 International Filing Date: 18.03.1980
IPC:
C08J 9/00 (2006.01)
Applicants:
Inventors:
Priority Data:
22579 21.03.1979 US
Title (EN) METHOD OF EXTRUDING THERMOPLASTIC RESIN FOAMS HAVING ENLARGED CELL SIZES
(FR) METHODE D"EXTRUSION DE MOUSSES DE RESINE THERMOPLASTIQUE AYANT DES CELLULES AGRANDIES
Abstract: front page image
(EN)Extruded synthetic resinous thermoplastic foams of increased cell size are obtained when using volatile fluid blowing agents by incorporating a cell-size enlarging agent into the extruded composition, the cell-size enlarging agent being liquid at the foaming temperature and generally soluble in the heat-plastified foamable mixture.
(FR)Des mousses thermoplastiques resineuses synthetiques extrudees a cellules agrandies sont obtenues en utilisant des agents de soufflage fluides volatiles par incorporation d"un agent d"agrandissement des cellules dans la composition extrudee, l"agent d"agrandissement des cellules etant liquide a la temperature de moussage et generalement soluble dans le melange moussant plastifie a la chaleur.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)