公开(公告)号：AT539058T

公开(公告)日：2012-01-15

申请号：AT04711379

申请日：2004-02-16

Applicant: BASF SE

Inventor： WOOD MERVIN GALE ,  DETLEFSEN ROBERT EDWARD ,  GALBO JAMES PETER ,  MARTIN DE WANDA H ,  KONDRACKI PAUL ,  DIFAZIO MICHAEL PETER ,  BABIARZ JOSEPH EDMUND

IPC: C07D211/94 ,  C07D401/14 ,  C08K5/3435 ,  C08K5/3492

Abstract: Sterically hindered alkoxyamine and hydroxy substituted alkoxyamine stabilizer compounds are made water compatible via certain backbones with affinity towards water. The sterically hindered amines are for example of the formula where for example E and E' are 2-hydroxycyclohexyloxy, 2-hydroxy-2-methylpropoxy, benzyloxy, methoxy, propoxy, hexyloxy, heptyloxy, octyloxy or cyclohexyloxy, Rx is for example -NH2 CH2CH2OH Cl , -NH3 OAc, =NOH, -NHCH(CH3)COO K , -NHCH2CH2N(CH3)2 OAc, -NHCH2CH2SO3 , -NHCH(COO K )CH2CH2SCH3, -NHCH2COO K , -OCH(CH3)COO K , -OCH2CH2N(CH3)2 OAc, -OCH2CH2SO3 K , -OCH(COO K )CH2CH2SCH3 or -OCH2COO K , and where R5 comprises repeating units of -(OCH2CH2)-, -(OCH2CH2(CH3))-, -(CH2CHCOOH)-, -(CH2C(CH3)COOH)-, -(CH2CHCOOCH3)-, -(NHCH2CH2)-, -(CH2<