公开(公告)号：NO862478L

公开(公告)日：1986-12-23

申请号：NO862478

申请日：1986-06-20

Applicant: BASF AG

Inventor： KRAUS FRIEDRICH ,  MATTHIAS GUENTHER ,  WITTMANN OTTO ,  DIEM HANS

IPC: C08L61/30 ,  C09J161/20 ,  C09J161/30 ,  C09J3/00 ,  B27N

公开(公告)号：NO862478A

公开(公告)日：1986-12-23

申请号：NO862478

申请日：1986-06-20

Applicant: BASF AG

Inventor： KRAUS FRIEDRICH ,  MATTHIAS GUENTHER ,  WITTMANN OTTO ,  DIEM HANS

IPC: C08L61/30 ,  C09J161/30 ,  C09J3/00 ,  B27N

CPC classification number: C08L61/30 ,  C09J161/30

公开(公告)号：FI66627C

公开(公告)日：1984-11-12

申请号：FI803815

申请日：1980-12-09

Applicant: BASF AG

Inventor： SCHATZ HERMANN ,  DUDECK CHRISTIAN ,  DIEM HANS ,  MAYER JOHANN ,  SCHMIDT-HELLERAU CHRISTOF

IPC: C08G14/10 ,  C08L61/34 ,  C09J161/34 ,  C09J3/16

公开(公告)号：CA1120020A

公开(公告)日：1982-03-16

申请号：CA284649

申请日：1977-08-10

Applicant: BASF AG

Inventor： DIEM HANS ,  DUDECK CHRISTIAN ,  SIMMLER WERNER ,  MARQUARDT SIEGFRIED ,  STINGL WALTER

IPC: B01J23/50 ,  B01J37/16 ,  C07C45/38 ,  C07C47/055

Abstract: O.Z. 32,171 An improved process for the manufacture of silver catalysts, in which the silver is applied to conventional dimensionally stable and chemically inert carriers, eg. alumina or quartz moldings, preferably by electroless deposition from silver salt solutions onto a great variety of surfaces acting as carriers, by the use of suitable reducing agents. In a particular embodiment, a uniform deposition of silver and a dense and welladhering silver layer on the surface of the carrier are achieved by adding certain materials to the silver salt solutions.

公开(公告)号：NO803861L

公开(公告)日：1981-06-23

申请号：NO803861

申请日：1980-12-18

Applicant: BASF AG

Inventor： SCHATZ HERMANN ,  DUDECK CHRISTIAN ,  DIEM HANS ,  MAYER JOHANN ,  SCHMIDT-HELLERAU CHRISTOF

IPC: C08G14/10 ,  C08L61/34 ,  C09J161/34 ,  C08G

公开(公告)号：NO143425C

公开(公告)日：1981-02-11

申请号：NO753122

申请日：1975-09-12

Applicant: BASF AG

Inventor： AICHER ALBRECHT ,  HAAS HANS ,  DIEM HANS ,  DUDECK CHRISTIAN ,  BRUNNMUELLER FRITZ ,  LEHMANN GUNTER

IPC: C07B61/00 ,  C07C45/00 ,  C07C45/38 ,  C07C45/78 ,  C07C47/055 ,  C07C47/058 ,  C07C67/00

Abstract: Formaldehyde is manufactured by oxidative dehydrogenation of methanol in the presence of a silver catalyst and of certain amounts of steam and formaldehyde, some formaldehyde and a part of the water being withdrawn from the reaction mixture and recycled. The formaldehyde manufactured by the process may be used as a disinfectant, tanning agent, reducing agent and starting material for the manufacture of synthetic resin, adhesives and plastics.

公开(公告)号：CA960696A

公开(公告)日：1975-01-07

申请号：CA117560

申请日：1971-07-06

Applicant: BASF AG

Inventor： HOHENSCHUTZ HEINZ ,  DIEM HANS ,  SCHMIDT JOHANNES E ,  MATTHIAS GUENTER ,  RAUCH KONRAD ,  ZINKE-ALLMANG HELMUT

IPC: C07C45/38