公开(公告)号：NO20022138A

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

CPC classification number: B32B15/08 ,  B32B3/10 ,  B32B3/266 ,  B32B2375/00 ,  B32B2605/12 ,  Y10T428/12 ,  Y10T428/12361 ,  Y10T428/12562 ,  Y10T428/12569 ,  Y10T428/24273 ,  Y10T428/24322 ,  Y10T428/24331 ,  Y10T428/24339 ,  Y10T428/31605 ,  Y10T428/31678

公开(公告)号：NO20014721D0

公开(公告)日：2001-09-28

申请号：NO20014721

申请日：2001-09-28

Applicant: BASF AG

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

IPC: B63B5/24 ,  B29C39/10 ,  B29K75/00 ,  B29L9/00 ,  B29L31/30 ,  B32B15/08 ,  B32B15/095 ,  C08G18/48 ,  C08G18/66 ,  C08G101/00 ,  B32B

Abstract: Composite elements 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 which are reactive toward isocyanates in the presence of from 1 to 50% by volume, based on the volume of the polyisocyanate polyaddition products, of at least one gas (c) and also, if desired, (d) catalysts and/or (f) auxiliaries and/or additives,(iii) from 2 to 20 mm of metal.

公开(公告)号：AU1275501A

公开(公告)日：2001-05-14

申请号：AU1275501

申请日：2000-10-25

Applicant: BASF AG

Inventor： MERTES JURGEN ,  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：CA2389320A1

公开(公告)日：2001-05-10

申请号：CA2389320

申请日：2000-10-25

Applicant: BASF AG

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

IPC: E01D1/00 ,  B32B3/10 ,  B32B15/08 ,  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) 10 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：DE19947192A1

公开(公告)日：2001-04-05

申请号：DE19947192

申请日：1999-10-01

Applicant: BASF AG

Inventor： HORN PETER ,  SCUPIN HANSJOACHIM ,  BARTZ THOMAS ,  WINKLER JUERGEN

IPC: A61M1/18 ,  B01D63/02 ,  C08G18/10 ,  C08G18/12 ,  C08G18/66 ,  C08G18/76 ,  C08G18/72 ,  A61M1/14 ,  C08G18/48 ,  C08L75/04

公开(公告)号：AU4395600A

公开(公告)日：2000-10-23

申请号：AU4395600

申请日：2000-03-17

Applicant: BASF AG

Inventor： BARTZ THOMAS ,  KNOBLAUCH GEORG ,  WILD HEIKE ,  FORSTER HEINZ ,  MERTES JURGEN ,  REESE HANS-JUERGEN ,  RANK MATHAUS ,  HOHL KARL-WERNER

IPC: B63B5/24 ,  B29C39/10 ,  B29K75/00 ,  B29L9/00 ,  B29L31/30 ,  B32B15/08 ,  B32B15/095 ,  C08G18/48 ,  C08G18/66 ,  C08G101/00 ,  C08J9/12

Abstract: Composite elements 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 which are reactive toward isocyanates in the presence of from 1 to 50% by volume, based on the volume of the polyisocyanate polyaddition products, of at least one gas (c) and also, if desired, (d) catalysts and/or (f) auxiliaries and/or additives,(iii) from 2 to 20 mm of metal.

公开(公告)号：CA2368697A1

公开(公告)日：2000-10-12

申请号：CA2368697

申请日：2000-03-17

Applicant: BASF AG

Inventor： BARTZ THOMAS ,  KNOBLAUCH GEORG ,  MERTES JURGEN ,  HOHL KARL-WERNER ,  REESE HANS-JUERGEN ,  RANK MATHAUS ,  FORSTER HEINZ ,  WILD HEIKE

IPC: B63B5/24 ,  B29C39/10 ,  B29K75/00 ,  B29L9/00 ,  B29L31/30 ,  B32B15/08 ,  B32B15/095 ,  C08G18/48 ,  C08G18/66 ,  C08G101/00 ,  C08J9/12

Abstract: The invention relates to composite elements that contain the following layer structure: (i) 2 to 20 mm metal; (ii) 10 to 300 mm polyisocyanate-polyadditi on products which are obtained by reacting (a) isocyanates with (b) compounds that are reactive to isocyanates in the presence of 1 to 50 vol.- %, based o n the volume of the polyisocyanate-polyaddition products, of at least one gas (c) and optionally (d) catalysts and/or (f) auxiliary agents or additives; (iii) 2 to 20 mm metal.

公开(公告)号：CA2289904A1

公开(公告)日：2000-05-25

申请号：CA2289904

申请日：1999-11-18

Applicant: BASF AG

Inventor： ROCHE PETER ,  BARTZ THOMAS

IPC: C08G18/10 ,  C08G18/79 ,  C08G18/80 ,  B32B21/14 ,  B32B5/18

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 50 to 90% by weight, based on the weight of the mixture (b1), of a polyester polyalcohol having a mean functionality of from 2 to 2.5 and a molecular weight of from 500 to 4000, b12) from 0 to 20% by weight, based on the weight of the mixture (b1), of a bifunctional chain extender, b13) from 0 to 30% by weight, based on the weight of the mixture (b1), of polyether polyalcohols having a functionality of from 1.5 to 5 and a molecular weight of from 150 to 7000, c) catalysts and/or d) auxiliaries and/or additives.

公开(公告)号：DE19826398A1

公开(公告)日：1999-12-16

申请号：DE19826398

申请日：1998-06-12

Applicant: BASF AG

Inventor： BARTZ THOMAS ,  HOHL KARL-WERNER

IPC: C08G18/10 ,  C08G18/48 ,  C08G18/79 ,  C08G18/76 ,  C08L75/04

Abstract: A process for the production of polyurethane casting elastomers (I) comprises reaction of (A) an isocyanate component with (B) a polyolcomponent. (A) is a semi-prepolymer prepared by reaction of at least a polyisocyanate with at least a bifunctional polyetherol produced by addition of ethylene oxide and/or propylene oxide to H-functional initiator substances. (B) is a compound having at least two reactive hydrogen atoms containing at least a polytetramethylene ether glycol. Independent claims are included for:- (1) Polyurethane casting elastomers (I); and (2) semi-prepolymers (A) having an NCO content of 10-25 wt.%.