Invention Grant
- Patent Title: Plasticized PVC composition
- Patent Title (中): 增塑PVC组合物
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Application No.: US12331068Application Date: 2008-12-09
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Publication No.: US08623947B2Publication Date: 2014-01-07
- Inventor: Jacyr Vianna De Quadros, Jr. , Jose Augusto De Carvalho
- Applicant: Jacyr Vianna De Quadros, Jr. , Jose Augusto De Carvalho
- Applicant Address: BR Cortia, De Sao Paulo
- Assignee: Nexoleum Bioderivados Ltda
- Current Assignee: Nexoleum Bioderivados Ltda
- Current Assignee Address: BR Cortia, De Sao Paulo
- Agency: Kilpatrick Townsend and Stockton LLP
- Priority: BRPI0705621 20071210
- Main IPC: C08K5/1515
- IPC: C08K5/1515
Abstract:
The invention developed compositions of plasticizers obtained from the partial transesterification, acetylation and epoxidation of vegetable oils with ethanol or glycerin, henceforth called partially transesterified epoxidized bioesters.
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