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1.发明申请Stabilisation of Aqueous Solutions of Homopolymers and Copolymers of N-Vinylpyrrolidones 有权N-乙烯基吡咯烷酮的均聚物和共聚物水溶液的稳定化公开(公告)号：US20080033091A1
公开(公告)日：2008-02-07
申请号：US11576612
申请日：2005-10-06
申请人： Erik Bohrer , Dieter Faul , Ivette Castro , Norbert Gebhardt , Peter Hossel , Peter Mendera , Olga Pinneker , Bernd de Potzolli , Stefan Stein , Karl-Hermann Strube , Ralf Widmaier , Josef Neutzner , Simone Lehnert
发明人： Erik Bohrer , Dieter Faul , Ivette Castro , Norbert Gebhardt , Peter Hossel , Peter Mendera , Olga Pinneker , Bernd de Potzolli , Stefan Stein , Karl-Hermann Strube , Ralf Widmaier , Josef Neutzner , Simone Lehnert
摘要： 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.
摘要翻译： 水溶液，其包含：一种或多种选自N-乙烯基吡咯烷酮的均聚物，N-乙烯基吡咯烷酮的共聚物及其混合物的聚合物组分; 和过氧化氢; 其中所述过氧化氢的存在量为100至5000ppm; 以及稳定含有一种或多种聚合物组分的水溶液的方法，所述聚合物组分选自N-乙烯基吡咯烷酮的均聚物，N-乙烯基吡咯烷酮的共聚物及其混合物。
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2.发明授权Stabilisation of aqueous solutions of homopolymers and copolymers of N-vinylpyrrolidones 有权稳定N-乙烯基吡咯烷酮的均聚物和共聚物的水溶液公开(公告)号：US07666935B2
公开(公告)日：2010-02-23
申请号：US11576612
申请日：2005-10-06
申请人： Erik Bohrer , Dieter Faul , Ivette Garcia Castro , Norbert Gebhardt , Peter Hössel , Peter Mendera , Olga Pinneker , Bernd de Potzolli , Stefan Stein , Karl-Hermann Strube , Ralf Widmaier , Josef Neutzner , Simone Lehnert
发明人： Erik Bohrer , Dieter Faul , Ivette Garcia Castro , Norbert Gebhardt , Peter Hössel , Peter Mendera , Olga Pinneker , Bernd de Potzolli , Stefan Stein , Karl-Hermann Strube , Ralf Widmaier , Josef Neutzner , Simone Lehnert
IPC分类号： C08K3/00
摘要： 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.
摘要翻译： 水溶液，其包含：一种或多种选自N-乙烯基吡咯烷酮的均聚物，N-乙烯基吡咯烷酮的共聚物及其混合物的聚合物组分; 和过氧化氢; 其中所述过氧化氢的存在量为100至5000ppm; 以及稳定含有一种或多种聚合物组分的水溶液的方法，所述聚合物组分选自N-乙烯基吡咯烷酮的均聚物，N-乙烯基吡咯烷酮的共聚物及其混合物。
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