Title:
PROCESS FOR INCORPORATING SUBSTANCES INTO POLYMERIC MATERIALS IN A CONTROLLABLE MANNER
Document Type and Number:
WIPO Patent Application WO2005079445
Kind Code:
A3
Abstract:
A method for controlling the molecular weight and other properties of a polymer by permeating it with a small molecule while the polymer is in the solid state and optionally subjecting the polymer plus permeant blend to a melt processing operation. The polymer is optionally in a molecularly disentangled state.
Inventors:
IBAR JEAN-PIERRE (US)
Application Number:
PCT/US2005/005016
Publication Date:
December 29, 2005
Filing Date:
February 17, 2005
Export Citation:
Assignee:
IBAR JEAN-PIERRE (US)
International Classes:
C08G63/88; C08G64/00; C08G64/40; C08J3/20; (IPC1-7): C08G64/00
Foreign References:
| US20050182229A1 | 2005-08-18 |
Other References:
See also references of EP 1718692A4
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