公开(公告)号：WO2006000349A3

公开(公告)日：2008-05-29

申请号：PCT/EP2005006549

申请日：2005-06-17

Applicant: BASF AG ,  DAISS ANDREAS ,  BECK ERICH ,  BIEHLER MANFRED

Inventor： DAISS ANDREAS ,  BECK ERICH ,  BIEHLER MANFRED

IPC: B05D3/06

CPC classification number: G21K5/02 ,  B05D3/0254 ,  B05D3/0486 ,  B05D3/066 ,  B05D3/067 ,  B05D3/068

Abstract: The invention relates to a device and process for producing moulding compounds and coatings on substrates by curing radiation-curable compounds in an inert gas atmosphere by irradiating them with energy-rich radiation.

Abstract translation: 本发明涉及一种装置和用于通过用高能辐射照射在惰性气氛下固化的可辐射固化组合物的制备在基片上模制化合物和涂料的方法。

公开(公告)号：BRPI0512542A

公开(公告)日：2008-03-25

申请号：BRPI0512542

申请日：2005-06-17

Applicant: BASF AG

Inventor： DAISS ANDREAS ,  BECK ERICH ,  BIEHLER MANFRED

IPC: B05D3/06

Abstract: The invention relates to an apparatus and a method of producing molding materials and coatings on substrates by curing radiation-curable materials under an inert gas atmosphere by exposure to high-energy radiation.

公开(公告)号：BRPI0512358A

公开(公告)日：2008-03-04

申请号：BRPI0512358

申请日：2005-06-22

Applicant: BASF AG

Inventor： SCHE CARSTEN KN ,  LFERT ANDREAS W ,  DAISS ANDREAS

IPC: C07C263/10 ,  C07C265/14

Abstract: The invention relates to a process for preparing isocyanates by reacting amines with phosgene in the gas phase in a reaction zone, with the reaction mixture being passed through a zone into which a liquid is sprayed to stop the reaction, wherein the reaction mixture is passed through a zone having a reduced flow cross section between the reaction zone and the zone into which the liquid is sprayed.

公开(公告)号：BRPI0512358B1

公开(公告)日：2015-02-10

申请号：BRPI0512358

申请日：2005-06-22

Applicant: BASF AG

Inventor： KNOESCHE CARSTEN ,  WOELFERT ANDREAS ,  DAISS ANDREAS

IPC: C07C263/10 ,  C07C265/14

Abstract: The invention relates to a process for preparing isocyanates by reacting amines with phosgene in the gas phase in a reaction zone, with the reaction mixture being passed through a zone into which a liquid is sprayed to stop the reaction, wherein the reaction mixture is passed through a zone having a reduced flow cross section between the reaction zone and the zone into which the liquid is sprayed.

公开(公告)号：CA2691642A1

公开(公告)日：2008-12-24

申请号：CA2691642

申请日：2008-06-20

Applicant: BASF AG

Inventor： ISELBORN STEFAN ,  GEIER REINER ,  HEPFER BENJAMIN ,  BECHTEL MARCUS ,  WILLE MICHAEL ,  DAISS ANDREAS

IPC: B01J8/00 ,  B01D3/00 ,  B01J8/02 ,  C10G49/00

Abstract: The invention relates to a reactor (R) for performing a three-phase react ion of a fluid phase (1) and a gaseous phase (2) on a packed bed catalyst (F ), the packed bed catalyst (F) being disposed horizontally in the reactor (R ) and the fluid phase (1) and the gaseous phase (2) being fed through the re actor (R) from the bottom to the top, using a mixing and distributing device (MV) across the packed bed catalyst (F), characterized in that the mixing a nd distributing device (MV) comprises a trough distributor (TV) for the flui d phase (1) having trough-shaped channels (K) and drain tubes (A) in the tro ugh-shaped channels (K) for the fluid phase (1), and a distributor floor (B) disposed below and at a distance from the trough distributor (TV) in which vertical spouts (T) are disposed, having one or more openings (P1) for the i nlet of the gaseous phase (2) and one or more openings (P2) disposed below t he openings (P1) for the inlet of the gaseous phase, for the inlet of the fl uid phase (1) into the spouts (T), and the number and size of the openings ( P2) for the inlet of the fluid phase (1) being designed such that the fluid level on the distribution floor (B) is adjusted to be below the openings (P1 ) for the inlet of the gaseous phase (2) and above the openings (P2) for the inlet of the fluid phase (1) for a prescribedinlet flow of fluid.