Invention Grant
- Patent Title: Flame retardant epoxy resins comprising phosphorus containing flame retardants
- Patent Title (中): 含阻燃剂的阻燃环氧树脂
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Application No.: US14717348Application Date: 2015-05-20
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Publication No.: US09534108B2Publication Date: 2017-01-03
- Inventor: Larry D Timberlake , Mark V Hanson
- Applicant: Chemtura Corporation
- Applicant Address: US CT Middlebury
- Assignee: Chemtura Corporation
- Current Assignee: Chemtura Corporation
- Current Assignee Address: US CT Middlebury
- Agency: Dilworth IP LLC
- Main IPC: C08K5/5317
- IPC: C08K5/5317 ; C08L63/00 ; C08J5/24 ; B32B27/06 ; B32B27/38 ; C08J5/12 ; C08K5/00
Abstract:
Resin compositions, e.g., epoxy resin compositions, comprising flame retardant materials obtained by heating phosphonic acid salts at temperatures above 200° C., have excellent properties and exhibit manageable curing behavior. Laminates, composites, molded articles and the like, which have excellent flame retardant properties and physical characteristics, are readily prepared from the resin compositions of the invention.
Public/Granted literature
- US20160264761A1 FLAME RETARDANT EPOXY RESINS COMPRISING PHOSPHORUS CONTAINING FLAME RETARDANTS Public/Granted day:2016-09-15
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