Invention Grant
- Patent Title: Interlayers comprising glycerol based plasticizer
- Patent Title (中): 包含甘油基增塑剂的中间层
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Application No.: US11936041Application Date: 2007-11-06
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Publication No.: US08349458B2Publication Date: 2013-01-08
- Inventor: Yinong Ma , Michael Walter Schultz , Jeffrey Benedict Hurlbut , David Eric Allberry
- Applicant: Yinong Ma , Michael Walter Schultz , Jeffrey Benedict Hurlbut , David Eric Allberry
- Applicant Address: US MO St. Louis
- Assignee: Solutia Inc.
- Current Assignee: Solutia Inc.
- Current Assignee Address: US MO St. Louis
- Agency: Lewis, Rice & Finersh, L.C.
- Main IPC: B32B17/10
- IPC: B32B17/10 ; B32B27/42 ; C08K5/103
Abstract:
The present invention includes interlayers and multiple layer glazing panels comprising those interlayers, wherein the interlayers comprise poly(vinyl butyral) and a glycerol based plasticizer. The addition of the glycerol based plasticizer surprisingly results in a plasticized poly(vinyl butyral) layer that is suitable for use in a wide range of multiple layer glazing applications.
Public/Granted literature
- US20090118437A1 Interlayers Comprising Glycerol Based Plasticizer Public/Granted day:2009-05-07
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