Invention Grant
- Patent Title: Halogen-free flame retardants for epoxy resin systems
- Patent Title (中): 环氧树脂体系的无卤阻燃剂
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Application No.: US13128846Application Date: 2009-11-24
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Publication No.: US08710122B2Publication Date: 2014-04-29
- Inventor: Richard B. Ross , Yi He , Lisa S. Lim , Haohao Lin , Eumi Pyun
- Applicant: Richard B. Ross , Yi He , Lisa S. Lim , Haohao Lin , Eumi Pyun
- Applicant Address: US MN St. Paul
- Assignee: 3M Innovative Properties Company
- Current Assignee: 3M Innovative Properties Company
- Current Assignee Address: US MN St. Paul
- Agent Gregg H. Rosenblatt
- International Application: PCT/US2009/065624 WO 20091124
- International Announcement: WO2010/077493 WO 20100708
- Main IPC: C08K5/521
- IPC: C08K5/521 ; C08L63/00
Abstract:
This disclosure relates to flame retardants that are useful for epoxy resin systems. Coating compositions and methods are provided the include an epoxy resin and a phosphate-containing flame retardant wherein the phosphate-containing flame retardant is selected from Group 1 metallic salts of a phosphate of a saccharide, Group 2 salts of a glycerophosphate, and Group 1 metallic salts of a polyphosphate. The provided flame retardants have low toxicity and are friendly to the environment.
Public/Granted literature
- US20110224331A1 HALOGEN-FREE FLAME RETARDANTS FOR EPOXY RESIN SYSTEMS Public/Granted day:2011-09-15
Information query
