公开(公告)号：AU2841601A

公开(公告)日：2001-07-09

申请号：AU2841601

申请日：2000-12-12

Applicant: BASF AG

Inventor： BOHME PETER ,  GUTTES BERND ,  KNORR GOTTFRIED

IPC: C07C217/04 ,  C07C217/50 ,  C08G18/48 ,  C08G18/50 ,  C08G65/22 ,  C08G65/26 ,  C08J9/00

Abstract: The invention relates to amino organic substances of the general formula (CoBnAm) -N-R'-N-(AmBnCo) (F1), wherein m, n and o are natural integers, which satisfy the condition m + n + o = 2, and the substituents have the following structures (a), wherein the substituents R', R'' and R''' have the following chemical composition: R' represents alkyl, cycloalkyl groups, R'' represents alkyl, cycloalkyl, alkylene, alkyldiene, alkyline, phenyl, mono- and polyfluoralkyl groups, R''' represents (CH2)z-CH3 with z = 2-16, wherein X is a polyalkylether chain. The invention further relates to a method for producing the inventive substances, to their use as additives in the production of PUR and PIR, especially as foam stabilizers in the production of PUR and PIR foams, and to the corresponding foam stabilizers as such.

公开(公告)号：ES2267808T3

公开(公告)日：2007-03-16

申请号：ES01965059

申请日：2001-07-04

Applicant: BASF AG

Inventor： MALZ HAUKE ,  FLUG THOMAS ,  BOHME PETER ,  KAMIETH MARKUS

IPC: C07C67/08 ,  C08K5/134 ,  C07B61/00 ,  C07C69/732 ,  C07C235/34 ,  C07C323/12 ,  C08G18/08 ,  C08K5/00 ,  C08K5/20 ,  C08K5/375 ,  C08L75/04 ,  C08L101/00 ,  C09K15/08

Abstract: Estabilizadores que contienen por lo menos dos grupos fenólicos, unidos como radical de enlace (II) por un poliol y/o amina con peso molecular medio numérico de 100xF g/mol a 150xF g/mol, representando el término F el número de grupos fenólicos en la molécula, y siendo para (II) el peso molecular medio numérico (Mn) menor que el peso molecular medio ponderado (Mw).

公开(公告)号：ES2251521T3

公开(公告)日：2006-05-01

申请号：ES01985249

申请日：2001-09-19

Applicant: BASF AG

Inventor： REICHELT MICHAEL ,  ROTERMUND UDO ,  BOHME PETER

IPC: C07B63/00 ,  C08G18/38

Abstract: Procedimiento para producir un agente de limpieza, en el que se hace reaccionar un ácido fosfórico con al menos un diisocianato y/o al menos un poliisocianato en un disolvente de tal manera que se forme al menos temporalmente una disolución homogénea del ácido fosfórico y del diisocianato y/o poliisocianato en el disolvente.

公开(公告)号：AU1818602A

公开(公告)日：2002-04-02

申请号：AU1818602

申请日：2001-09-19

Applicant: BASF AG

Inventor： REICHELT MICHAEL ,  ROTERMUND UDO ,  BOHME PETER

IPC: C07B63/00 ,  C08G18/38

公开(公告)号：AU6743201A

公开(公告)日：2001-11-20

申请号：AU6743201

申请日：2001-05-10

Applicant: BASF AG

Inventor： BOHME PETER ,  PCOLINSKI MICHAEL ,  ROTERMUND UDO ,  HABICHER WOLF-DIETER ,  ZIEMER ANTJE

IPC: C08G8/28 ,  C08G18/48 ,  C08G65/26 ,  C09K23/00 ,  C11D1/72 ,  C08G65/00

Abstract: The invention relates to high-functionality polyether polyols of the general formula where each R' 1 is an unsubstituted or substituted aliphatic or aromatic radical and each R' 2 is an unsubstituted or substituted aliphatic or aromatic radical, H, OH, polyalkyl ether chain or halogen, each X is a polyalkyl ether chain or H, where at least one X is a polyalkyl ether chain, and m is an integer from 0 to 20, where Xm is H when m is 0, and n is an integer from 4 to 12, to processes for preparing such high-functionality polyether polyols and also to the use thereof for preparing polyurethanes and nonionic surfactants.