Invention Grant
- Patent Title: Keto acid esters as PVC plasticizers
- Patent Title (中): 酮酸酯作为PVC增塑剂
-
Application No.: US13378959Application Date: 2010-06-21
-
Publication No.: US09561996B2Publication Date: 2017-02-07
- Inventor: Karla S. Colle , Jorg F. Weber , Allen D. Godwin
- Applicant: Karla S. Colle , Jorg F. Weber , Allen D. Godwin
- Applicant Address: US TX Baytown
- Assignee: ExxonMobil Chemical Patents Inc.
- Current Assignee: ExxonMobil Chemical Patents Inc.
- Current Assignee Address: US TX Baytown
- Agent Darryl M. Tyus
- International Application: PCT/US2010/039342 WO 20100621
- International Announcement: WO2011/011137 WO 20110127
- Main IPC: C07C45/68
- IPC: C07C45/68 ; C07C51/235 ; C07C67/03 ; C07C67/08 ; C07C67/313 ; C07C67/343 ; C08K5/10 ; C08K5/101 ; C07C45/72 ; C07C49/78 ; C07C49/86 ; C07C65/34 ; C07C69/76 ; C07C69/738 ; C07C69/82 ; C08L27/06
Abstract:
Resin plasticizers are produced by esterification of keto acids derived from acylation of aromatic compounds with cyclic anhydrides, and are particularly useful in making phthalate-free articles using PVC.
Public/Granted literature
- US20120171397A1 Keto Acid Esters As PVC Plasticizers Public/Granted day:2012-07-05
Information query
