公开(公告)号：DE4430721A1

公开(公告)日：1996-03-07

申请号：DE4430721

申请日：1994-08-30

Applicant: HOECHST AG

Inventor： CRASS GERHARD DR ,  GATTER ERICH DR

IPC: C09G1/04 ,  C11D1/62

Abstract: Aq. compsns. for accelerating drying of automobile paintwork (after washing) contain 1-30 wt.% of a quat. ammonium salt of formula (I): (R )(R )N )-O)m-C(O)-R )((CH2-CH(R )- O)n-R ) (I) R = 6-22C alkyl or alkenyl; R = 1-4C alkyl; R = 1-4C alkyl or (CH2-CHR -O)pR ; R = H or 1-4C alkyl; R = H or C(O)R ; m, n, p = 1-6; and A = an anion.

公开(公告)号：DE19525730A1

公开(公告)日：1996-05-09

申请号：DE19525730

申请日：1995-07-14

Applicant: HOECHST AG

Inventor： GATTER ERICH DR ,  VYBIRAL REINHARD DR ,  PEDAIN KLAUS-ULRICH ,  WITTE CHRISTIAN ,  WEHLE DETLEF DR

IPC: B01J2/28 ,  C05G3/00 ,  C07C219/06 ,  C09K3/22 ,  C05G3/10