公开(公告)号：DE975823C

公开(公告)日：1962-10-31

申请号：DEB0023003

申请日：1952-11-20

Applicant: BASF AG

Inventor： FIKENTSCHER HANS DR ,  HERRLE KARL DR

IPC: C08F2/00 ,  C08F2/02

公开(公告)号：DE854577C

公开(公告)日：1952-11-06

申请号：DEB0006619

申请日：1941-05-23

Applicant: BASF AG

Inventor： FIKENTSCHER HANS DR ,  HERRLE KARL DR

IPC: C08F2/22 ,  C08F2/26

公开(公告)号：DE810812C

公开(公告)日：1951-08-13

申请号：DEP0045962

申请日：1949-06-16

Applicant: BASF AG

Inventor： HERRLE KARL DR

IPC: C07C7/20 ,  C07C17/42 ,  C08F2/18 ,  C08F2/38 ,  C08F2/42

公开(公告)号：CH619472A5

公开(公告)日：1980-09-30

申请号：CH1069575

申请日：1975-08-15

Applicant: BASF AG

Inventor： HERRLE KARL DR ,  DENZINGER WALTER ,  SEELERT KURT DR ,  SCHWARZ WOLFGANG DR

IPC: A61K31/18 ,  A61K31/785 ,  A61K31/79 ,  A61K33/18 ,  C08F8/00 ,  C08F8/20 ,  C08F126/10 ,  C08F8/22 ,  A01N43/36

Abstract: Polyvinylpyrrolidone-iodine, manufactured by reaction of iodine and a polyvinylpyrrolidone obtained by polymerization in an anhydrous organic solvent in the presence of a source of free radicals and optionally in the presence of a heavy metal of atomic number from 23 to 29, in the form of a complex compound or of a salt with an organic acid, as a co-activator, followed by steam distillation of this polyvinylpyrrolidone, if appropriate. The PVP-iodine of the invention is very stable and can be used as a disinfectant.

公开(公告)号：CH617214A5

公开(公告)日：1980-05-14

申请号：CH1055675

申请日：1975-08-13

Applicant: BASF AG

Inventor： HERRLE KARL DR ,  DENZINGER WALTER DIPL ING ,  SEELERT KURT DR

IPC: C08F2/00 ,  C08F2/04 ,  C08F4/00 ,  C08F4/40 ,  C08F26/00 ,  C08F26/10 ,  C08F126/10 ,  C08F8/22

公开(公告)号：CH603700A5

公开(公告)日：1978-08-31

申请号：CH1133276

申请日：1976-09-07

Applicant: BASF AG

Inventor： DENZINGER WALTER ,  HERRLE KARL DR ,  SCHENCK HANS-UWE DR

IPC: C08F8/00 ,  A01N59/12 ,  A61K33/18 ,  A61K47/48 ,  C08F8/20 ,  C08F126/10

Abstract: Aqueous solutions of polyvinylpyrrolidone-iodine, generally referred to as PVP-iodine, which is finding increasing use because of its germicidal, bactericidal, fungicidal and disinfectant properties.

公开(公告)号：DE2112484A1

公开(公告)日：1972-10-12

申请号：DE2112484

申请日：1971-03-16

Applicant: BASF AG

Inventor： PALM RICHARD DR ,  HERRLE KARL DR ,  DIETER DIPL-ING ZETTLER HANS ,  JAEGER HANS

IPC: C08F214/08 ,  C08F29/14

Abstract: Ternary polymers of 80-90 wt.% vinylidene chloride, 1-4% acrylonitrile and 2-9% 1-8 C-alkyl acrylate units, produced by discontinuous suspension polymsn., are used for blowing films. The impervious films can be produced without the addn. of plasticiser or stabilisers and hence are suitable for packaging foodstuffs.

公开(公告)号：DE1696168A1

公开(公告)日：1971-11-18

申请号：DE1696168

申请日：1967-02-23

Applicant: BASF AG

Inventor： HERRLE KARL DR ,  WINTER GERNOT DR ,  GEORG DR REICH JOHANN ,  LESS FRITZ DR ,  AUHORN WERNER

IPC: C09J135/08 ,  D21H17/43

公开(公告)号：AT248861B

公开(公告)日：1966-08-25

申请号：AT938262

申请日：1962-11-29

Applicant: BASF AG

Inventor： SCHICKH OTTO VON DR ,  WINTER GERNOT DR ,  HERRLE KARL DR ,  REICH JOHANN GEORG DR

IPC: C02F1/54 ,  C08F2/00 ,  C09J139/04 ,  D21H11/06 ,  D21H17/45 ,  D21H21/16

公开(公告)号：AT229457B

公开(公告)日：1963-09-25

申请号：AT987461

申请日：1961-12-29

Applicant: BASF AG

Inventor： POHLEMANN HEINZ DR ,  HERRLE KARL DR ,  BOEHMER GUSTAV