公开(公告)号：US11370936B2

公开(公告)日：2022-06-28

申请号：US16497817

申请日：2018-03-29

申请人： Elkem Silicones France SAS

发明人： Perez Ghislaine ,  David Mariot

IPC分类号： C09D183/04 ,  C08K3/013 ,  C08K3/08 ,  C08K5/56

摘要： A process is provided for preparing composite articles composed of a rigid glass, metal or thermoplastic resin substrate and of a silicone elastomer with good mechanical properties and good adhesion between the substrate and the silicone elastomer E such that there is a solid bond between the two parts. The composite articles are used in very diverse fields such as electrical and electronic equipment, motor vehicle and medical equipment, and they may be found, for example, in household appliances, consumer goods, medical equipment and sports and leisure articles.

公开(公告)号：US11884001B2

公开(公告)日：2024-01-30

申请号：US16611693

申请日：2018-05-09

申请人： Elkem Silicones France SAS ,  Universite Claude Bernard Lyon 1 ,  Centre National de la Recherche Scientifique (CNRS) ,  Institut National des Sciences Appliquees de Lyon ,  Universite Jean Monnet Saint Etienne

发明人： Jean-Marc Frances ,  David Mariot ,  Christophe Marquette ,  Edwin-Joffrey Courtial ,  Rene Fulchiron ,  Clement Perrinet

IPC分类号： B29C64/118 ,  C08K3/36 ,  C08L83/04 ,  B33Y70/10 ,  B33Y10/00 ,  B29K71/00 ,  B29K83/00 ,  B29K105/00 ,  B29K105/24 ,  B29C64/245 ,  B29C64/295 ,  B29C64/209 ,  B33Y80/00

CPC分类号： B29C64/118 ,  B29C64/209 ,  B29C64/245 ,  B29C64/295 ,  B33Y70/10 ,  C08K3/36 ,  C08L83/04 ,  B29K2071/02 ,  B29K2083/00 ,  B29K2105/0085 ,  B29K2105/24 ,  B33Y10/00 ,  B33Y80/00

摘要： The invention relates to an additive manufacturing method for producing a three-dimensional elastomer silicone article. The elastomer silicone article is built up layer by layer by printing a silicone composition crosslinkable by addition reactions comprising at least one organopolysiloxane-polyoxyalkylene copolymer with a 3D printer selected from an extrusion 3D printer or a material jetting 3D printer.

公开(公告)号：US11597123B2

公开(公告)日：2023-03-07

申请号：US16627427

申请日：2018-06-28

申请人： ELKEM SILICONES FRANCE SAS

发明人： David Mariot ,  Christian Maliverney ,  Aurélie Pelle

IPC分类号： B29C33/40 ,  B29C33/38 ,  C08G77/08 ,  B29K83/00

摘要： Silicone compositions are described for the production of negative molds that include a silicone elastomer. The molds can be used in the production of molded articles.