Invention Grant
US09321883B2 Biobased alkyd resin and process for manufacturing such an alkyd resin
有权
生物基醇酸树脂和制造这种醇酸树脂的方法
- Patent Title: Biobased alkyd resin and process for manufacturing such an alkyd resin
- Patent Title (中): 生物基醇酸树脂和制造这种醇酸树脂的方法
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Application No.: US14373904Application Date: 2013-02-01
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Publication No.: US09321883B2Publication Date: 2016-04-26
- Inventor: Joël Roussel , Clothilde Buffe , Laura Crowther-Alwyn , Arnaud Verraes
- Applicant: A ET A MADER , ROQUETTE FRERES
- Applicant Address: FR Lille FR Lestrem
- Assignee: A ET A MADER,ROQUETTE FRERES
- Current Assignee: A ET A MADER,ROQUETTE FRERES
- Current Assignee Address: FR Lille FR Lestrem
- Agency: Bookoff McAndrews, PLLC
- Priority: FR1250987 20120202
- International Application: PCT/FR2013/050212 WO 20130201
- International Announcement: WO2013/114052 WO 20130808
- Main IPC: C08G63/60
- IPC: C08G63/60 ; C08G63/00 ; C08G63/48 ; C09D5/02 ; C08G63/672 ; C09D167/08
Abstract:
The object of a present invention is an alkyd resin as well as the method for preparing such a resin, said alkyd resin comprising: a preferably biosourced, polyacid component or its preferably biosourced acid anhydride; a first polyol component, preferably biosourced, having at least two hydroxyl groups; a second biosourced polyol component having at least one 1,4:3,6-dianhydrohexitol unit; and a component based on biosourced oil or its corresponding biosourced fatty acid.
Public/Granted literature
- US20150031828A1 BIOBASED ALKYD RESIN AND PROCESS FOR MANUFACTURING SUCH AN ALKYD RESIN Public/Granted day:2015-01-29
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