公开(公告)号：CA2255591C

公开(公告)日：2006-07-11

申请号：CA2255591

申请日：1997-05-07

Applicant: BASF AG

Inventor： LOFFLER ACHIM ,  NAEGELE DIETER ,  STEINBRECHER HORST ,  GURTLER MANFRED ,  HAHN KLAUS ,  SCHMITT HAGEN ,  REICHERT JURGEN

IPC: C08J9/224 ,  B65D81/02 ,  C08L25/06 ,  E04D13/16

Abstract: The invention relates to expandable polystyrene particles which contain foaming agents and are coated with 0.01 to 0.5 wt. % of a waterproofing agent which melts above 10.degree.C and has an average particl e size of less than 100 .mu.m. The particles are processed to form moulded foam structures with a reduced water absorption capacity.

公开(公告)号：AU2894497A

公开(公告)日：1997-12-05

申请号：AU2894497

申请日：1997-05-07

Applicant: BASF AG

Inventor： HAHN KLAUS ,  STEINBRECHER HORST ,  NAEGELE DIETER ,  LOFFLER ACHIM ,  GURTLER MANFRED ,  SCHMITT HAGEN ,  REICHERT JURGEN

IPC: B65D81/02 ,  C08J9/224 ,  E04D13/16 ,  C08L25/06

Abstract: PCT No. PCT/EP97/02362 Sec. 371 Date Nov. 12, 1998 Sec. 102(e) Date Nov. 12, 1998 PCT Filed May 7, 1997 PCT Pub. No. WO97/43334 PCT Pub. Date Nov. 20, 1997The present invention relates to expandable polystyrene beads containing blowing agent which are coated with from 0.01 to 0.5% by weight of a hydrophobicizing agent which melts above 25 DEG C. and has a mean particle size of less than 100 mu m. The beads can be converted into foam moldings having reduced water absorption capacity.

公开(公告)号：PT726352E

公开(公告)日：2003-09-30

申请号：PT96100202

申请日：1996-01-09

Applicant: BASF AG

Inventor： REICHERT JURGEN ,  FUCHS HORST ,  HABERLE KARL ,  BERGMANN KLAUS

IPC: C08G18/08 ,  C08G18/28 ,  C08G18/78 ,  C08G18/80 ,  D06B11/00 ,  D06L1/12 ,  D06L4/30 ,  D06P1/22 ,  D06P1/52 ,  D06P1/54 ,  D06P1/607 ,  D06P5/00 ,  D06P5/08 ,  D06P5/13 ,  D06P5/15 ,  D06L3/10

公开(公告)号：ES2190539T3

公开(公告)日：2003-08-01

申请号：ES97937534

申请日：1997-07-31

Applicant: BASF AG

Inventor： HOIS PIA ,  REICHERT JURGEN

IPC: C07D233/32 ,  C07D233/36 ,  C07D233/40 ,  C07F9/6506 ,  D06M13/352 ,  D06M15/423

公开(公告)号：MX9605282A

公开(公告)日：1998-06-28

申请号：MX9605282

申请日：1996-10-31

Applicant: BASF AG

Inventor： REICHERT JURGEN ,  FUCHS HORST ,  HABERLE KARL ,  HUMMERICH RAINER ,  REINCKE KLAUS ,  BLAUTH MANFRED

IPC: D06P1/44 ,  C08G18/08 ,  C08G18/28 ,  C08G18/70 ,  C08G18/78 ,  C08G18/79 ,  C08G18/80 ,  C08G18/83 ,  C08L75/04 ,  D06M15/568 ,  D06P1/52 ,  D06P1/54 ,  D06P1/607 ,  D06P01/54 ,  D06P01/607

Abstract: Se presenta el uso de poliisocianatos hidrofilicamente modificados en el campo de los textiles: (i) agentes de reticulacion para aglomerantes usados en licores de tinte de pigmento para aplicar tintes a los textiles, (ii) en forma de dispersiones acuosas sustancialmente libres de solventes orgánicos y otros emulsificantes, para proporcionar acabado a los textiles, o (iii) para la produccion de textiles con lustres resistentes al lavado.