USE OF (METH)ACRYLIC ACID COPOLYMERS TO INCREASE THE PERMEABILITY OF MUCOUS MEMBRANES,申请号WO1997EP03899-传众专利搜索

发明名称	USE OF (METH)ACRYLIC ACID COPOLYMERS TO INCREASE THE PERMEABILITY OF MUCOUS MEMBRANES
摘要	(Meth)acrylic acid copolymers used to increase the permeability of mucous membranes contain as comonomers (meth)acrylic acid esters and/or other radically polymerisable monomers, the molar ratio between (meth)acrylic acid and comonomer varying between 99:1 and 1:99.
申请公布号	WO9805360(A2)	申请公布日期	1998.02.12
申请号	WO1997EP03899	申请日期	1997.07.21
申请人	BASF AKTIENGESELLSCHAFT;KOLTER, KARL;SUBKOWSKI, THOMAS;RADITSCH, MARTIN;SCHEHLMANN, VOLKER	发明人	KOLTER, KARL;SUBKOWSKI, THOMAS;RADITSCH, MARTIN;SCHEHLMANN, VOLKER
分类号	A61K9/02;A61K9/06;A61K9/10;A61K9/107;A61K9/14;A61K9/16;A61K9/20;A61K9/28;A61K31/78;A61K33/24;A61K45/06;A61K47/32	主分类号	A61K9/02
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