公开(公告)号：DE3820704A1

公开(公告)日：1989-12-21

申请号：DE3820704

申请日：1988-06-18

Applicant: BASF AG

Inventor： HORN PETER DR ,  REICH ERHARD DR ,  HENNING RAINER DR

IPC: B32B5/18 ,  B29C41/22 ,  B32B27/40 ,  C08G18/70 ,  C08G18/80 ,  C08J5/00 ,  C08J5/18 ,  C08J9/34

Abstract: The invention relates to polyurethane mouldings which are provided with a contoured, multilayer film and comprise a) a top layer of paint, b) a middle layer of a urethane- and/or urea-containing film, produced from a thermocurable mixture which has a long shelf life at room temperature, and c) a rear layer of a compact or cellular polyurethane, which may optionally contain inserts and/or reinforcing material, and to a process for the production of the polyurethane mouldings according to the invention and to their use.

公开(公告)号：DE3566870D1

公开(公告)日：1989-01-26

申请号：DE3566870

申请日：1985-10-18

Applicant: BASF AG

Inventor： HORN PETER DR ,  BAUMANN EDWIN ,  MARX MATTHIAS DR ,  GERARTS PETER

IPC: B32B5/28 ,  B32B5/24 ,  B32B37/10 ,  B32B38/00 ,  C08G69/16 ,  C08J5/24 ,  C08J9/40

Abstract: Sheet-like reinforced materials consisting of A. a core layer comprising a sheet-like textile structure, preferably a glass fiber mat, B. a plastic matrix composed of a nylon which has been polymerized under alkaline conditions and penetrates both the core layer and the surface layer of layers, are produced batchwise by the RIM method or continuously on a double-belt press by impregnating the sheet-line textile structure and the foam sheets with a lactam melt and polymerizing the latter. The reinforced material can be used for the production of finished articles having a satisfactory surface, for example for the automotive or aircraft industry.

公开(公告)号：DE3376060D1

公开(公告)日：1988-04-28

申请号：DE3376060

申请日：1983-11-28

Applicant: BASF AG

Inventor： HORN PETER DR ,  ROEBER ARTUR ,  MARX MATTHIAS DR ,  SEILER ERHARD DR ,  NISSEN DIETMAR DR ,  HEYM MANFRED DR ,  FISCHER JUERGEN DR

IPC: B29C53/56 ,  B29C53/84 ,  B29K77/00 ,  C08G69/16 ,  C08J5/04 ,  C08L77/02

公开(公告)号：DE3631282A1

公开(公告)日：1988-03-24

申请号：DE3631282

申请日：1986-09-13

Applicant: BASF AG

Inventor： HORN PETER DR ,  SCHUPP EBERHARD DR ,  KEMPTER FRITZ ERDMANN DR ,  BAUMANN EDWIN ,  WAHL LUDWIG

IPC: C08J5/06 ,  C08J5/08 ,  B29C67/14 ,  C08K7/02 ,  C08K9/04

Abstract: The invention relates to an improved process for the production of mouldings from fibre-reinforced plastic, in which the fibre materials are subjected to pretreatment with a thermocurable resin which contains A) at least one amino-containing polymerisation, polyaddition and/or polycondensation product having a mean molecular weight Mn of from 500 to 10,000 and containing on average at least two hydroxyl, primary and/or secondary amino groups per molecule, and B) at least one crosslinking agent from the group consisting of polyureas, polyurea-polyurethanes, urea condensation products, amino resins and/or phenolic resins, and to the use of the thermocurable resins as sizes and/or binders for fibre materials, preferably made from glass, carbon, aromatic polyamides (nylons) and aromatic polyesters.

公开(公告)号：DE3173351D1

公开(公告)日：1986-02-13

申请号：DE3173351

申请日：1981-05-06

Applicant: BASF AG

Inventor： HAHN KLAUS DR ,  HORN PETER DR ,  MARX MATTHIAS DR ,  WEBER HEINZ DR ,  WEISS WOLFRAM DR ,  WURMB ROLF DR

IPC: C08G18/00 ,  C08G12/32 ,  C08G18/54

公开(公告)号：DE3343124A1

公开(公告)日：1985-06-05

申请号：DE3343124

申请日：1983-11-29

Applicant: BASF AG

Inventor： BLUM RAINER ,  FRANK WERNER DR ,  HORN PETER DR ,  OSTERLOH ROLF DR ,  WELZ MARTIN

IPC: C08G18/08 ,  C08G18/65 ,  C08G18/70 ,  C08G18/79 ,  C08G18/80 ,  C08G18/66 ,  C08G18/14 ,  C08L75/04

Abstract: The invention relates to compositions which are storage-stable at room temperature and which can be heat-cured to form molded parts having polyurethane, polyurea, and polyisocyanurate groups, said composition containing (a) one or more polyols having a molecular weight of from 400 to 10,000 and a functionality of from 2 to 8, (b) at least one polyfunctional compound having a molecular weight of 62 to 400 and being selected from the group consisting of aliphatic hydroxyl compound, cycloaliphatic hydroxyl compounds, aromatic amino compounds, or mixtures thereof, and (c) an organic polyisocyanate which is present in the form of discrete particles, which are deactivated on their surfaces and are dispersed in the liquid component, and depending on the product needs, (d) catalysts, (e) blowing agents, (f) reinforcing materials, and (g) auxiliaries and additives, The single-component systems are used for the preparation of cellular or noncellular, optionally reinforced polyurethane, polyurea, and/or polyisocyanurate group-containing molded parts.

公开(公告)号：DE3326392A1

公开(公告)日：1985-01-31

申请号：DE3326392

申请日：1983-07-22

Applicant: BASF AG

Inventor： HORN PETER DR ,  HESSE ANTON DR ,  SCHLICHTING KARL DR ,  ZOSEL ALBRECHT DR ,  MARX MATTHIAS DR ,  REITER UDO DR

IPC: B32B27/08 ,  B32B27/34 ,  B32B27/36 ,  B60R19/02 ,  B62D29/04

Abstract: The invention relates to composite elements of a polyamide layer A which was produced by polymerisation of activated alkaline lactam and at least one cover layer B consisting of polycarbonate or polyamide imide. The composite elements are preferably produced by covering a polyamide moulding on both sides with the cover layer film and press-moulding the layers together with heating. The composite elements can be further processed by press-moulding to form finished parts, for example for the automobile sector.

公开(公告)号：DE3325554A1

公开(公告)日：1985-01-24

申请号：DE3325554

申请日：1983-07-15

Applicant: BASF AG

Inventor： HORN PETER DR ,  MARX MATTHIAS DR ,  WELZ MARTIN ,  BAUMANN EDWIN

IPC: B29C70/48 ,  C08G69/16 ,  C08G69/18 ,  C08J5/04 ,  B29D3/02

公开(公告)号：DE2860251D1

公开(公告)日：1981-01-29

申请号：DE2860251

申请日：1978-06-06

Applicant: BASF AG

Inventor： HORN PETER DR ,  GROSSKINSKY OTTO-ALFRED DR ,  FUCHS HUGO DR

IPC: C07C1/20 ,  B01J23/00 ,  B01J27/00 ,  C07B61/00 ,  C07C1/00 ,  C07C1/207 ,  C07C1/213 ,  C07C1/36 ,  C07C11/00 ,  C07C11/02 ,  C07C11/10 ,  C07C13/00 ,  C07C13/12 ,  C07C13/20 ,  C07C67/00

公开(公告)号：CH618992A5

公开(公告)日：1980-08-29

申请号：CH1204375

申请日：1975-09-17

Applicant: BASF AG

Inventor： HORN PETER DR ,  HAERTL HANNS-DIETMAR DR

IPC: C08G69/40 ,  C09J3/16 ,  D06M17/00 ,  B32B7/12

Abstract: A hot-melt adhesive comprising copolyamides obtained from (a) epsilon -caprolactam, (b) diamine salts of adipic acid, sebacic acid and/or azelaic acid and (c) alkylenedicarboxylic acid salts of polyether-diamines gives e.g. textile laminates which are particularly resistant to washing and dry-cleaning.