EP 4153641 A1 20230329 - DI-SEC-BUTYL PEROXYDICARBONATE EMULSION
Title (en)
DI-SEC-BUTYL PEROXYDICARBONATE EMULSION
Title (de)
DI-SEC-BUTYLPEROXYDICARBONATEMULSION
Title (fr)
EMULSION DE PEROXYDICARBONATE DE DI-SEC-BUTYL
Publication
Application
Priority
- FR 2005281 A 20200520
- FR 2005306 A 20200520
- FR 2005309 A 20200520
- FR 2021050928 W 20210520
Abstract (en)
[origin: US2023167054A1] The invention relates to an organic peroxide emulsion comprising at least one organic peroxide comprising di-sec-butyl peroxydicarbonate, at least one emulsifier, at least one antifreeze, and water; said emulsion being free of methanol and ethanol.The invention also relates to a process for preparing such an emulsion, to the use of such an emulsion for the polymerization or copolymerization of one or more ethylenically unsaturated monomers, and also to a halogenated vinyl polymer obtained by using such an emulsion.
IPC 8 full level
C08F 4/34 (2006.01); C08F 2/18 (2006.01); C08F 2/30 (2006.01); C08F 14/06 (2006.01)
CPC (source: EP US)
C07C 407/003 (2013.01 - EP); C07C 407/006 (2013.01 - US); C07C 409/38 (2013.01 - US); C08F 2/30 (2013.01 - US); C08F 14/06 (2013.01 - EP); C08F 214/06 (2013.01 - US); C08K 5/14 (2013.01 - US)
C-Set (source: EP)
Citation (search report)
See references of WO 2021234323A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
US 2023167054 A1 20230601; CN 115702171 A 20230214; EP 4153641 A1 20230329; MX 2023013606 A 20231129
DOCDB simple family (application)
US 202117997744 A 20210520; CN 202180036992 A 20210520; EP 21734181 A 20210520; MX 2023013606 A 20211124