公开(公告)号：US12071527B2

公开(公告)日：2024-08-27

申请号：US17767308

申请日：2020-09-30

申请人： AGFA-GEVAERT NV

发明人： Geert Vercruysse ,  Hubertus Van Aert ,  Dirk Quintens ,  Sarah Richardson ,  Stefaan Smet

IPC分类号： C08J5/18 ,  C08J7/05 ,  C09D1/00 ,  C09D5/18

CPC分类号： C08J5/18 ,  C08J7/05 ,  C09D1/00 ,  C09D5/18 ,  C08J2367/02

摘要： A flame retardant film comprising a polyester containing film comprising on a side thereof, a flame retardant layer. The flame retardant layer comprises a colloidal metal oxide in an amount of 6 g/m2 of more, an inorganic binder in an amount of 2 g/m2 or more, a first flame retardant being a phosphorous containing compound in an amount of 10 g/m2 or more and a second flame retardant being a mineral compound selected from the group of aluminum hydroxide, aluminum trihydrate, magnesium hydroxide, magnesium calcium carbonate, hydrated magnesium carbonate, aluminum oxide hydroxide, boron compounds, antimony trioxide and combinations thereof, the amount of the second flame retardant is 6 g/m2 or more.

公开(公告)号：US20220281254A1

公开(公告)日：2022-09-08

申请号：US17633279

申请日：2020-07-16

申请人： AGFA-GEVAERT NV

发明人： Dirk Kokkelenberg ,  Peter Bries ,  Dirk Quintens

IPC分类号： B41M5/26 ,  B29C48/08 ,  B29C48/00 ,  C08L67/02 ,  B29D7/01 ,  C08J5/18

摘要： A laser markable label or tag including a polyester film comprising a polyester resin, an optothermal converting agent, a laser markable polymer and titaniumdioxide, characterized in that the amount of titaniumoxide is at least 3 wt % relative to the total weight of the film.

公开(公告)号：US20220363846A1

公开(公告)日：2022-11-17

申请号：US17767308

申请日：2020-09-30

申请人： AGFA-GEVAERT NV

发明人： Geert Vercruysse ,  Hubertus Van Aert ,  Dirk Quintens ,  Sarah Richardson ,  Stefaan Smet

IPC分类号： C08J5/18 ,  C08J7/05 ,  C09D1/00 ,  C09D5/18

摘要： A flame retardant film comprising a polyester containing film comprising on a side thereof, a flame retardant layer. The flame retardant layer comprises a colloidal metal oxide in an amount of 6 g/m2 of more, an inorganic binder in an amount of 2 g/m2 or more, a first flame retardant being a phosphorous containing compound in an amount of 10 g/m2 or more and a second flame retardant being a mineral compound selected from the group of aluminum hydroxide, aluminum trihydrate, magnesium hydroxide, magnesium calcium carbonate, hydrated magnesium carbonate, aluminum oxide hydroxide, boron compounds, antimony trioxide and combinations thereof, the amount of the second flame retardant is 6 g/m2 or more.