Invention Grant
US08349907B2 Invention relates to the use of foam stabilizers, produced on the basis of sustainable raw materials, for prroducing polyurethane foams
有权
本发明涉及在可持续原料的基础上生产的泡沫稳定剂用于生产聚氨酯泡沫的用途
- Patent Title: Invention relates to the use of foam stabilizers, produced on the basis of sustainable raw materials, for prroducing polyurethane foams
- Patent Title (中): 本发明涉及在可持续原料的基础上生产的泡沫稳定剂用于生产聚氨酯泡沫的用途
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Application No.: US12867096Application Date: 2008-12-15
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Publication No.: US08349907B2Publication Date: 2013-01-08
- Inventor: Frauke Henning , Wilfried Knott , Oliver Thum , Carsten Schiller , Martin Glos , Annegret Terheiden
- Applicant: Frauke Henning , Wilfried Knott , Oliver Thum , Carsten Schiller , Martin Glos , Annegret Terheiden
- Applicant Address: DE Essen
- Assignee: Evonik Goldschmidt GmbH
- Current Assignee: Evonik Goldschmidt GmbH
- Current Assignee Address: DE Essen
- Agency: Frommer Lawrence & Haug LLP
- Priority: DE102008000266 20080211
- International Application: PCT/EP2008/067500 WO 20081215
- International Announcement: WO2009/100793 WO 20090820
- Main IPC: C08G77/46
- IPC: C08G77/46
Abstract:
Preparation and use of polyurethane foams with the use of foam stabilizers of the general formula (I)
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