公开(公告)号：WO2014122116A3

公开(公告)日：2014-10-02

申请号：PCT/EP2014052124

申请日：2014-02-04

Applicant: BASF SE

Inventor： KUTSCHERA MICHAEL ,  SZEIFERT JOHANN MARTIN ,  CAI ZHIZHONG

IPC: B01J13/20 ,  C01B33/12 ,  C01G23/08

CPC classification number: B01J13/20 ,  C01B33/12 ,  C01G23/053 ,  C01P2004/03 ,  C01P2004/04 ,  C01P2004/10 ,  C01P2006/80

Abstract: The invention relates to a method for the retroactive surface modification of fine-textured structures consisting of hard, inorganic materials and to the structures that can be obtained by said method.

Abstract translation: 本发明涉及一种用于随后对由硬质无机材料制成的精细结构结构进行表面改性的方法以及由此方法可获得的结构。

公开(公告)号：CA2900146A1

公开(公告)日：2014-08-14

申请号：CA2900146

申请日：2014-02-04

Applicant: BASF SE

Inventor： SZEIFERT JOHANN MARTIN ,  KUTSCHERA MICHAEL

IPC: B01J13/00 ,  C01B33/158 ,  C01B33/159

Abstract: The present invention relates to a method for producing a porous, solid oxidic material from a hydrogel of the oxidic material, and the porous, solid oxidic material as such.

公开(公告)号：CA2900145A1

公开(公告)日：2014-08-14

申请号：CA2900145

申请日：2014-02-04

Applicant: BASF SE

Inventor： KUTSCHERA MICHAEL ,  SZEIFERT JOHANN MARTIN ,  CAI ZHIZHONG

IPC: B01J13/20 ,  C01B33/12 ,  C01G23/08

Abstract: The invention relates to a method for the retroactive surface modification of fine-textured structures consisting of hard, inorganic materials and to the structures that can be obtained by said method.

公开(公告)号：CA2993468A1

公开(公告)日：2017-02-02

申请号：CA2993468

申请日：2016-07-06

Applicant: BASF SE

Inventor： GUPTA ANOOP ,  TURCINSKAS SARUNAS ,  ALBRECHT GERHARD ,  GUNTHER EVA ,  KUTSCHERA MICHAEL ,  WEISS SAMUEL ,  SCHAFER LUTZ

IPC: B32B5/00 ,  B32B5/02 ,  B32B5/18 ,  B32B5/26 ,  B32B7/00 ,  B32B7/02 ,  B32B7/04 ,  B32B9/00 ,  B32B9/04 ,  B32B15/00 ,  B32B15/04 ,  B32B15/08 ,  B32B19/00 ,  B32B19/04 ,  B32B27/00 ,  B32B27/06 ,  B32B27/08 ,  B32B27/12 ,  B32B27/18 ,  B32B27/20 ,  B32B27/28

Abstract: The present invention relates to a process for the preparation of a composite for thermal insulation comprising at least layers (L1), (L2) and (LB), the process comprising the steps of providing layer (L1) containing from 25 to 95% by weight of aerogel and from 5 to 75% by weight of fibers and from 0 to 70% by weight of fillers and layer (L2) containing from 25 to 95% by weight of aerogel and from 5 to 75% by weight of fibers and from 0 to 70% by weight of fillers; applying a composition (C1) comprising an inorganic binder on one surface of the layer (L1) or layer (L2) or layer (L1) and (L2), and combining layer (L1) and layer (L2) in a manner that composition (C1) is located between layer (L1) and (L2), wherein composition (C1) is applied in the form of a, as well as a composite for thermal insulation comprising at least layers (L1), (L2) and layer (LB) which is located between layers (L1) and (L2) and the use of said composite for thermal insulation.

公开(公告)号：CA2900139A1

公开(公告)日：2014-08-14

申请号：CA2900139

申请日：2014-02-04

Applicant: BASF SE

Inventor： SZEIFERT JOHANN MARTIN ,  KUTSCHERA MICHAEL

IPC: C09C3/08 ,  B01J13/00 ,  C01B33/159 ,  C09C1/04 ,  C09C1/30 ,  C09C1/36 ,  C09C1/40 ,  C09C3/12

Abstract: The present invention relates to a method for producing porous or fine-particle solid inorganic materials, the surface of which is modified with at least one organic substance, which comprises at least one reactive functional group selected from among hydroxyl groups, carboxyl groups, carbonate groups and oxygen atoms bonded to P atoms, under supercritical conditions, the supercritical conditions being reduced by the addition of an inert organic substance.