Invention Grant
- Patent Title: Polyetheramide compositions
- Patent Title (中): 聚醚酰胺组合物
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Application No.: US13028760Application Date: 2011-02-16
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Publication No.: US08829120B2Publication Date: 2014-09-09
- Inventor: Michael Philbin , Carmine Iovine , Jean-Pierre Leblanc
- Applicant: Michael Philbin , Carmine Iovine , Jean-Pierre Leblanc
- Applicant Address: NL Amhem
- Assignee: Akzo Nobel N.V.
- Current Assignee: Akzo Nobel N.V.
- Current Assignee Address: NL Amhem
- Agency: Norris McLaughlin & Marcus, P.A.
- Main IPC: C08G69/40
- IPC: C08G69/40 ; C08L77/00 ; A61K8/88 ; A61Q5/06

Abstract:
Ethanol soluble or dispersible polyetheramide polymers that have a percent elongation to break of less than 100%. The polymers are formed from a reaction mixture comprising at least one or more poly(alkyleneoxy)diamines and one or more diacids. The reaction mixture can optionally include one or more aliphatic diamines in addition to the one or more poly(alkyleneoxy)diamines. The polyetheramide polymers have application in personal care compositions such as hair fixative compositions, for example, hair spray formulations.
Public/Granted literature
- US20110136989A1 POLYETHERAMIDE COMPOSITIONS Public/Granted day:2011-06-09
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