1,3-dithiane of 3,4-dihydroxybenzaldehyde;2-(3',4'-dihydroxyphenyl)-1,3-dithiane;2-(3,4-Dihydroxyphenyl)-1,3-dithiane;4-(1,3-dithian-2-yl)benzene-1,2-diol
Aryl thioacetals useful as stabilizers in polymeric materials
申请人:GREAT LAKES CHEMICAL CORPORATION
公开号:EP1004623A1
公开(公告)日:2000-05-31
The present invention relates to a method of providing antioxidation and imparting thermal and process stability to polymer, as using certain 2-aryl-substituted cyclic dithio compounds.
Vulcanizates with desirable properties can be obtained from compounds incorporating polymers that include hydroxyl group-containing aryl functionalities. The functionalities can be incorporated by using any or all of appropriate initiators, monomers and optional terminating compounds. Such polymers exhibit excellent interactivity with both conventional and non-conventional fillers.
Transition-Metal Charge Transport Materials, Methods Of Fabrication Thereof, And Methods Of Use Thereof
申请人:Seth Marder
公开号:US20080121870A1
公开(公告)日:2008-05-29
Briefly described, embodiments of this disclosure include transition-metal charge-transport materials, methods of forming transition-metal charge-transport materials, and methods of using the transition-metal charge-transport materials.
Vulcanizates with desirable properties can be obtained from compounds incorporating polymers that include hydroxyl group-containing aryl functionalities. The functionalities can be incorporated by using any or all of appropriate initiators, monomers and optional terminating compounds. Such polymers exhibit excellent interactivity with both conventional and non-conventional fillers.