公开(公告)号：NO20022138D0

公开(公告)日：2002-05-03

申请号：NO20022138

申请日：2002-05-03

Applicant: BASF AG

Inventor： MERTES JUERGEN ,  BARTZ THOMAS ,  KNOBLAUCH GEORG ,  WILD HEIKE ,  KENNEDY STEPHEN J

IPC: B32B3/10 ,  E01D1/00 ,  B32B15/08 ,  E01D101/00 ,  E01D101/40 ,  E04C2/26 ,  B32B

Abstract: Composite elements have the following layer structure: (i) from 2 to 20 mm of metal, (ii) from 10 to 300 mm of plastic, and (iii) from 2 to 20 mm of metal, where (i) and/or (iii) have an opening which may, if desired, be sealable.

公开(公告)号：NO20006151L

公开(公告)日：2000-12-04

申请号：NO20006151

申请日：2000-12-04

Applicant: BASF AG

Inventor： WILD HEIKE ,  REESE HANS-JUERGEN ,  KNOBLAUCH GEORG ,  BARTZ THOMAS ,  FORSTER HEINZ

IPC: B63B3/00 ,  B32B15/08 ,  B32B15/095 ,  B32B17/08 ,  B63B3/16 ,  B63B5/00 ,  B63B19/14 ,  C08G18/48 ,  E01D1/00 ,  B32B

Abstract: Composite elements having the following layer structure:(i) 2-20 mm of metal,(ii) 10-100 mm of compact polyisocyanate polyaddition products obtainable by reacting (a) isocyanates with (b) polyether polyalcohols, if desired in the presence of (c) catalysts and/or (d) auxiliaries and/or additives,(iii) 2-20 mm of metal.

公开(公告)号：NO20006151D0

公开(公告)日：2000-12-04

申请号：NO20006151

申请日：2000-12-04

Applicant: BASF AG

Inventor： WILD HEIKE ,  REESE HANS-JUERGEN ,  KNOBLAUCH GEORG ,  BARTZ THOMAS ,  FORSTER HEINZ

IPC: B63B3/00 ,  B32B15/08 ,  B32B15/095 ,  B32B17/08 ,  B63B3/16 ,  B63B5/00 ,  B63B19/14 ,  C08G18/48 ,  E01D1/00 ,  B32B

Abstract: Composite elements having the following layer structure:(i) 2-20 mm of metal,(ii) 10-100 mm of compact polyisocyanate polyaddition products obtainable by reacting (a) isocyanates with (b) polyether polyalcohols, if desired in the presence of (c) catalysts and/or (d) auxiliaries and/or additives,(iii) 2-20 mm of metal.

公开(公告)号：CA2290330A1

公开(公告)日：2000-05-25

申请号：CA2290330

申请日：1999-11-19

Applicant: BASF AG

Inventor： ROCHE PETER ,  BARTZ THOMAS ,  KNOBLAUCH GEORG

IPC: C08G18/10 ,  C08G18/48 ,  C08G18/79 ,  C09D175/08

Abstract: A compact veneer is based on a reaction mixture comprising a) isocyanate, b) as compounds which are reactive toward isocyanates, a mixture (b1) comprising: b11)from 15 to 90% by weight, preferably from 50 to 80% by weight, based on the weight of the mixture (b1), of at least one polyether polyalcohol having a molecular weight of from 400 to 6000, preferably from 1000 to 4000 and a mean functionality of from 1.5 to 3 and based on hydroxyl-containing initiator substances and propylene oxide and also, if desired, ethylene oxide, b12)from 0 to 20% by weight, preferably from 0 to 10% by weight, based on the weight of the mixture (b1), of at least one polyether polyalcohol having a molecular weight of from 400 to 6000, preferably from 400 to 4000, and a mean functionality of from 1.5 to 3 and based on amino-containing initiator substances and propylene oxide and also, if desired, ethylene oxide, b13)from 0 to 35% by weight, preferably from 2 to 15% by weight, based on the weight of the mixture (b1), of at least one polyether polyalcohol having a molecular weight of from 150 to 7000 and a mean functionality of from 2.1 to 5, preferably from 3.1 to 5, b14)from 0 to 30% by weight, preferably from 10 to 25% by weight, based on the weight of the mixture (b1), of at least one bifunctional chain extender, plus, if desired, c) catalysts and/or d) auxiliaries and/or additives, where the sum of the percentages by weight of the components (b11), (b12), (b13) and (b14) is preferably 100% by weight.

公开(公告)号：DE19825083A1

公开(公告)日：1999-12-09

申请号：DE19825083

申请日：1998-06-05

Applicant: BASF AG

Inventor： WILD HEIKE ,  REESE HANS-JUERGEN ,  KNOBLAUCH GEORG ,  BARTZ THOMAS ,  RANK MATHAEUS ,  FORSTER HEINZ

IPC: B63B3/00 ,  B32B15/08 ,  B32B15/095 ,  B32B17/08 ,  B63B3/16 ,  B63B5/00 ,  B63B19/14 ,  C08G18/48 ,  E01D1/00 ,  B32B15/04 ,  B32B27/40 ,  B32B27/20

Abstract: The invention relates to composite elements with the following layer structure: (i) 2-20mm metal, (ii) 10-100 mm compact polyisocyanate polyaddition products obtained by reacting (a) isocyanates with (b) polyether polyalcohols, optionally in the presence of (c) catalysts and/or (d) auxiliary agents and/or additives, (iii) 2-20 mm metal.

公开(公告)号：CA2389320C

公开(公告)日：2010-05-04

申请号：CA2389320

申请日：2000-10-25

Applicant: BASF AG

Inventor： MERTES JURGEN ,  BARTZ THOMAS ,  KNOBLAUCH GEORG ,  WILD HEIKE ,  KENNEDY STEPHEN

IPC: B32B15/08 ,  E01D1/00 ,  B32B3/10 ,  E01D101/00 ,  E01D101/40 ,  E04C2/26

Abstract: The invention relates to composite elements comprising the following layered structure: (i) 2 to 20 mm metal, (ii) to 300 mm plastic, (iii) 2 to 20 mm metal, whereby (i) and/or (iii) optionally comprise a closable opening.

公开(公告)号：PL355604A1

公开(公告)日：2004-05-04

申请号：PL35560400

申请日：2000-10-25

Applicant: BASF AG

Inventor： MERTES JURGEN ,  BARTZ THOMAS ,  KNOBLAUCH GEORG ,  WILD HEIKE ,  KENNEDY STEPHEN

IPC: B32B3/10 ,  E01D1/00 ,  B32B15/08 ,  E01D101/00 ,  E01D101/40 ,  E04C2/26

Abstract: Composite elements have the following layer structure: (i) from 2 to 20 mm of metal, (ii) from 10 to 300 mm of plastic, and (iii) from 2 to 20 mm of metal, where (i) and/or (iii) have an opening which may, if desired, be sealable.

公开(公告)号：AT248709T

公开(公告)日：2003-09-15

申请号：AT00974456

申请日：2000-10-25

Applicant: BASF AG

Inventor： MERTES JUERGEN ,  BARTZ THOMAS ,  KNOBLAUCH GEORG ,  WILD HEIKE ,  KENNEDY STEPHEN

IPC: E01D1/00 ,  B32B3/10 ,  B32B15/08 ,  E01D101/00 ,  E01D101/40 ,  E04C2/26

Abstract: Composite elements have the following layer structure: (i) from 2 to 20 mm of metal, (ii) from 10 to 300 mm of plastic, and (iii) from 2 to 20 mm of metal, where (i) and/or (iii) have an opening which may, if desired, be sealable.

公开(公告)号：CA2467458A1

公开(公告)日：2003-06-05

申请号：CA2467458

申请日：2002-11-19

Applicant: BASF AG

Inventor： OCHSE MICHAEL ,  TIETZE KATRIN ,  MURRAR IMBRIDT ,  SCHMIDT HANS ULRICH ,  BARTZ THOMAS ,  THIELE KAI

IPC: C09K3/10 ,  C08G18/10 ,  C09D175/04 ,  C09J175/04 ,  B01D11/04

Abstract: The invention relates to a method for producing prepolymers containing isocyanate groups and urethane groups. The inventive method comprises the following steps a) at least one polyisocyanate having a stoichiometric defic it of at least one compound is reacted with at least two hydrogen atoms reactin g with isocyanate groups, and b) the reaction product from step a) is distille d by means of a molecular evaporator.

公开(公告)号：DE59902134D1

公开(公告)日：2002-08-29

申请号：DE59902134

申请日：1999-05-22

Applicant: BASF AG

Inventor： WILD HEIKE ,  REESE HANS-JUERGEN ,  KNOBLAUCH GEORG ,  BARTZ THOMAS ,  RANK MATHAEUS ,  FORSTER HEINZ

IPC: B63B3/00 ,  B32B15/08 ,  B32B15/095 ,  B32B17/08 ,  B63B3/16 ,  B63B5/00 ,  B63B19/14 ,  C08G18/48 ,  E01D1/00

Abstract: Composite elements having the following layer structure:(i) 2-20 mm of metal,(ii) 10-100 mm of compact polyisocyanate polyaddition products obtainable by reacting (a) isocyanates with (b) polyether polyalcohols, if desired in the presence of (c) catalysts and/or (d) auxiliaries and/or additives,(iii) 2-20 mm of metal.