公开(公告)号：DE502005003137D1

公开(公告)日：2008-04-17

申请号：DE502005003137

申请日：2005-10-06

Applicant: BASF SE

Inventor： BOHRER ERIK ,  FAUL DIETER ,  GARCIA CASTRO IVETTE ,  GEBHARDT NORBERT ,  HOESSEL PETER ,  MENDERA PETER ,  PINNEKER OLGA ,  POTZOLLI BERND ,  STEIN STEFAN ,  STRUBE KARL-HERMANN ,  WIDMAIER RALF ,  NEUTZNER JOSEF ,  LEHNERT SIMONE

IPC: C08K3/18 ,  C08K3/00

Abstract: Aqueous solutions comprising: one or more polymeric components selected from the group consisting of homopolymers of N-vinylpyrrolidone, copolymers of N-vinylpyrrolidone, and mixtures thereof; and hydrogen peroxide; wherein the hydrogen peroxide is present in an amount of 100 to 5000 ppm; and methods of stabilizing aqueous solutions containing one or more polymeric components selected from the group consisting of homopolymers of N-vinylpyrrolidone, copolymers of N-vinylpyrrolidone, and mixtures thereof.

公开(公告)号：AT388194T

公开(公告)日：2008-03-15

申请号：AT05790672

申请日：2005-10-06

Applicant: BASF SE

Inventor： BOHRER ERIK ,  FAUL DIETER ,  GARCIA CASTRO IVETTE ,  GEBHARDT NORBERT ,  HOESSEL PETER ,  MENDERA PETER ,  PINNEKER OLGA ,  POTZOLLI BERND ,  STEIN STEFAN ,  STRUBE KARL-HERMANN ,  WIDMAIER RALF ,  NEUTZNER JOSEF ,  LEHNERT SIMONE

IPC: C08K3/18 ,  C08K3/00

Abstract: Aqueous solutions comprising: one or more polymeric components selected from the group consisting of homopolymers of N-vinylpyrrolidone, copolymers of N-vinylpyrrolidone, and mixtures thereof; and hydrogen peroxide; wherein the hydrogen peroxide is present in an amount of 100 to 5000 ppm; and methods of stabilizing aqueous solutions containing one or more polymeric components selected from the group consisting of homopolymers of N-vinylpyrrolidone, copolymers of N-vinylpyrrolidone, and mixtures thereof.