公开(公告)号：BR0113380A

公开(公告)日：2003-07-15

申请号：BR0113380

申请日：2001-08-16

Applicant: BASF AG

Inventor： FORSTER HEINZ ,  HEFNER MATTHIAS ,  KNOBLAUCH GEORG ,  MERTES JUERGEN ,  REINHERTH PETER ,  SANDBANK THOMAS ,  STADLER EDMUND

IPC: B32B15/095 ,  B32B5/18 ,  B32B15/08 ,  B63C11/34 ,  C08G18/00 ,  C08G18/48 ,  C08G18/66 ,  C08G101/00 ,  B63B3/00

Abstract: The invention relates to composite elements comprising the following laminar structure: (i) 2 to 20 mm metal; (ii) 10 to 100 mm polyisocyanate polyaddition products having a density ranging from 350 to 1050 kg/m3 that can be obtained by reacting (a) isocyanates with (b) compounds, which are reactive to isocyanates, in the presence of (f) expanding agents, and; (iii) 2 to 20 mm metal.

公开(公告)号：NO20030783D0

公开(公告)日：2003-02-19

申请号：NO20030783

申请日：2003-02-19

Applicant: BASF AG

Inventor： FORSTER HEINZ ,  HEFNER MATTHIAS ,  KNOBLAUCH GEORG ,  MERTES JUERGEN ,  REINERTH PETER ,  SANDBANK THOMAS ,  STADLER EDMUND

IPC: B32B15/095 ,  B32B5/18 ,  B32B15/08 ,  B63C11/34 ,  C08G18/00 ,  C08G18/48 ,  C08G18/66 ,  C08G101/00 ,  C08G

Abstract: The invention relates to composite elements comprising the following laminar structure: (i) 2 to 20 mm metal; (ii) 10 to 100 mm polyisocyanate polyaddition products having a density ranging from 350 to 1050 kg/m3 that can be obtained by reacting (a) isocyanates with (b) compounds, which are reactive to isocyanates, in the presence of (f) expanding agents, and; (iii) 2 to 20 mm metal.

公开(公告)号：CA2365163A1

公开(公告)日：2002-06-13

申请号：CA2365163

申请日：2001-12-13

Applicant: BASF AG

Inventor： MERTES JURGEN ,  KNOBLAUCH GEORG ,  SANDBANK THOMAS ,  HEFNER MATTHIAS ,  FORSTER HEINZ ,  STADLER EDMUND ,  REINERTH PETER

IPC: B32B15/08 ,  B32B27/40 ,  C08G18/08 ,  C08G18/63 ,  C08G18/48 ,  C08G18/32 ,  C08G18/36

Abstract: The invention relates to composite elements which have the following layer structure: (i) from 2 to 20 mm of metal, (ii) from 10 to 300 mm of polyisocyanate polyaddition products obtainable by reacting (a) isocyanates with (b) compounds reactive toward isocyanates in the presence of at least one inorganic acid, and also of at least one catalyst (d), (iii) from 2 to 20 mm of metal.

公开(公告)号：AU1701702A

公开(公告)日：2002-05-27

申请号：AU1701702

申请日：2001-11-10

Applicant: BASF AG

Inventor： STADLER EDMUND ,  MERTES JURGEN ,  FORSTER HEINZ ,  HEFNER MATTHIAS ,  REINERTH PETER ,  SANDBANK THOMAS

IPC: B32B15/08 ,  B32B27/40 ,  C08G18/63

Abstract: A laminate of layer structure : (i) 2-20 mm metal, (ii) 10-300 m of polyisocyanate/polyaddition product obtained by reaction of (a) isocyanates with (b) polymer polyols reactive towards polyisocyanates, and (iii) 1-20 mm of metal is new. Independent claims are included for: (1) preparation of the laminate by reaction of (a) with (b) so that the product adheres to (i) and (iii); (2) a laminate obtained as above; and (3) a boat or structure containing the laminate.

公开(公告)号：AU9546601A

公开(公告)日：2002-03-04

申请号：AU9546601

申请日：2001-08-16

Applicant: BASF AG

Inventor： FORSTER HEINZ ,  HEFNER MATTHIAS ,  KNOBLAUCH GEORG ,  MERTES JURGEN ,  REINERTH PETER ,  SANDBANK THOMAS ,  STADLER EDMUND

IPC: B32B15/095 ,  B32B5/18 ,  B32B15/08 ,  B63C11/34 ,  C08G18/00 ,  C08G18/48 ,  C08G18/66 ,  C08G101/00 ,  B63B3/00 ,  E01D1/00

Abstract: The invention relates to composite elements comprising the following laminar structure: (i) 2 to 20 mm metal; (ii) 10 to 100 mm polyisocyanate polyaddition products having a density ranging from 350 to 1050 kg/m3 that can be obtained by reacting (a) isocyanates with (b) compounds, which are reactive to isocyanates, in the presence of (f) expanding agents, and; (iii) 2 to 20 mm metal.

公开(公告)号：CA2420115C

公开(公告)日：2008-10-21

申请号：CA2420115

申请日：2001-08-16

Applicant: BASF AG

Inventor： MERTES JURGEN ,  SANDBANK THOMAS ,  REINERTH PETER ,  STADLER EDMUND ,  KNOBLAUCH GEORG ,  HEFNER MATTHIAS ,  FORSTER HEINZ

IPC: B32B15/095 ,  B32B5/18 ,  B32B15/08 ,  B63B3/00 ,  B63C11/34 ,  C08G18/00 ,  C08G18/48 ,  C08G18/66 ,  C08G101/00 ,  C08J9/04 ,  E01D1/00

Abstract: The invention relates to composite elements comprising the following laminar structure: (i) 2 to 20 mm metal; (ii) 10 to 100 mm polyisocyanate polyaddition products having a density ranging from 350 to 1050 kg/m3 that can be obtained by reacting (a) isocyanates with (b) compounds, which are reactive to isocyanates, in the presence of (f) expanding agents, and; (iii) 2 to 20 mm metal.

公开(公告)号：PL360838A1

公开(公告)日：2004-09-20

申请号：PL36083801

申请日：2001-08-16

Applicant: BASF AG

Inventor： FORSTER HEINZ ,  HEFNER MATTHIAS ,  KNOBLAUCH GEORG ,  MERTES JUERGEN ,  REINERTH PETER ,  SANDBANK THOMAS ,  STADLER EDMUND

IPC: B32B15/095 ,  B32B5/18 ,  B32B15/08 ,  B63C11/34 ,  C08G18/00 ,  C08G18/48 ,  C08G18/66 ,  C08G101/00

Abstract: The invention relates to composite elements comprising the following laminar structure: (i) 2 to 20 mm metal; (ii) 10 to 100 mm polyisocyanate polyaddition products having a density ranging from 350 to 1050 kg/m3 that can be obtained by reacting (a) isocyanates with (b) compounds, which are reactive to isocyanates, in the presence of (f) expanding agents, and; (iii) 2 to 20 mm metal.

公开(公告)号：NO20030783L

公开(公告)日：2003-02-19

申请号：NO20030783

申请日：2003-02-19

Applicant: BASF AG

Inventor： FORSTER HEINZ ,  HEFNER MATTHIAS ,  KNOBLAUCH GEORG ,  MERTES JUERGEN ,  REINERTH PETER ,  SANDBANK THOMAS ,  STADLER EDMUND

IPC: B32B15/095 ,  B32B5/18 ,  B32B15/08 ,  B63C11/34 ,  C08G18/00 ,  C08G18/48 ,  C08G18/66 ,  C08G101/00 ,  C08G

Abstract: The invention relates to composite elements comprising the following laminar structure: (i) 2 to 20 mm metal; (ii) 10 to 100 mm polyisocyanate polyaddition products having a density ranging from 350 to 1050 kg/m3 that can be obtained by reacting (a) isocyanates with (b) compounds, which are reactive to isocyanates, in the presence of (f) expanding agents, and; (iii) 2 to 20 mm metal.

公开(公告)号：AU1829302A

公开(公告)日：2002-05-27

申请号：AU1829302

申请日：2001-11-10

Applicant: BASF AG

Inventor： HEFNER MATTHIAS ,  FORSTER HEINZ ,  BERNARD GERHARD ,  RIESS GEORG ,  KNOBLAUCH GEORG

IPC: B29C44/12 ,  B32B15/08 ,  B32B27/34 ,  B32B27/40 ,  B32B37/18 ,  B32B37/24 ,  B32B38/16

公开(公告)号：DE10056377A1

公开(公告)日：2002-05-23

申请号：DE10056377

申请日：2000-11-14

Applicant: BASF AG

Inventor： HEFNER MATTHIAS ,  FORSTER HEINZ ,  BERNARD GERHARD ,  RIES GEORG ,  KNOBLAUCH GEORG

IPC: B29C44/12 ,  B32B15/08 ,  B32B27/34 ,  B32B27/40 ,  B32B37/18 ,  B32B37/24 ,  B32B38/16 ,  B32B31/06 ,  C08G18/70 ,  C08J9/06

Abstract: Metal-polyurethane-metal sandwich elements are produced by fixing the metal layers so as to form a space for the plastic, sealing off this space leaving filler opening(s) and other opening(s), checking the seal by measuring pressure differences at the openings, then filling the space with (a) isocyanates and (b) polymer-polyols. Production of composite elements with a layer structure comprising (i) 2-20 mm metal, (ii) 10-300 mm polyisocyanate-polyaddition product obtained by reacting (a) isocyanates with (b) polymer-polyols and (iii) 2-20 mm metal, involves fixing layers (i) and (iii) so as to form a space (R) for layer (ii), sealing off this space except for opening(s) for filling and other opening(s), and checking the seal by measuring pressure differences at the openings before filling the space with (a) and (b).