公开(公告)号：US20240150553A1

公开(公告)日：2024-05-09

申请号：US18549649

申请日：2022-03-07

申请人： IMERTECH SAS

发明人： Shamila GRIGORIEFF ,  Anaëlle ESPOSITO ,  Alice BASSALER ,  Gaëlle RODARY

IPC分类号： C08K9/06 ,  C08K3/26 ,  C08K9/02 ,  C09C1/02 ,  C09C3/08 ,  C09C3/12

CPC分类号： C08K9/06 ,  C08K3/26 ,  C08K9/02 ,  C09C1/024 ,  C09C3/08 ,  C09C3/12 ,  C01P2006/12 ,  C08K2003/265 ,  C08K2201/006

摘要： The present disclosure relates to a silane treated composition, and a filled polymer composition comprising such silane treated composition and a polymer for improved mechanical properties; the treatment being in two steps, the first being a treatment with an aqueous silicate, followed by a second treatment with a silane-containing compound; optionally including treatment with an aliphatic carboxylic acid prior to the first treatment.

公开(公告)号：US20240315933A1

公开(公告)日：2024-09-26

申请号：US18261192

申请日：2022-01-12

申请人： IMERTECH SAS

发明人： Anaëlle ESPOSITO ,  Elodie REMIA ,  Alexandra JAKOB ,  Cédric RABOTEAU

IPC分类号： A61K8/19 ,  A61K8/02 ,  A61Q19/08

CPC分类号： A61K8/19 ,  A61K8/0245 ,  A61Q19/08 ,  A61K2800/622 ,  A61K2800/651

摘要： An alkaline earth metal carbonate, for use in a cosmetic composition, has a BET specific surface area of at least about 60 m2/g. Particles of the alkaline earth metal carbonate are substantially spherical.