公开(公告)号：DE59103836D1

公开(公告)日：1995-01-26

申请号：DE59103836

申请日：1991-03-02

Applicant: BASF AG

Inventor： LENZ WERNER ,  DOMAS FRIEDRICH ,  HAARDT UDO

IPC: F16F1/36 ,  F16F1/37 ,  F16F1/377 ,  F16F7/00 ,  F16F15/02

Abstract: A construction element having a virtually rectangular force-movement characteristic, consisting of an elongated polymer foam body (1) of rectangular cross-section having the rectangular sides a and b, and having a recess (2), which extends over the complete longitudinal extent and on one side of the body, of width d and of height c, the said dimensions satisfying specific equations. … …

公开(公告)号：DE3829521A1

公开(公告)日：1990-03-01

申请号：DE3829521

申请日：1988-08-31

Applicant: BASF AG

Inventor： SCHUERMANN HELMUT ,  LENZ WERNER

IPC: F16C3/02

公开(公告)号：BR8304597A

公开(公告)日：1985-04-02

申请号：BR8304597

申请日：1983-08-25

Applicant: BASF AG

Inventor： LENZ WERNER ,  SANDER HANS ,  MOELLER DIETER

IPC: C09D3/81

公开(公告)号：AU2985884A

公开(公告)日：1985-01-03

申请号：AU2985884

申请日：1984-06-25

Applicant: BASF AG

Inventor： LENZ WERNER ,  SANDER HANS ,  MOELLER DIETER

IPC: C08G18/00 ,  C08G18/40 ,  C08G18/62 ,  C08G18/72 ,  C08G18/79 ,  C09D133/04 ,  C09D133/14 ,  C09D175/04 ,  C08G18/78 ,  C09D3/72 ,  C09D3/81

Abstract: A process for the production of coatings based on reaction products of (A) mixtures of (A1) polyhydroxypolyacrylate resins obtained from hydroxylalkyl esters of acrylic acid and/or methacrylic acid, alkyl esters of acrylic acid and/or methacrylic acid, and one or more polymerizable, olefinically unsaturated nitrogen-containing heterocyclic compounds, with or without vinylaromatics, (meth)acrylamides and other monomers, and (A2) polyesterpolyols with (B) isocyanurate-containing polyisocyanates which may or may not contain biuret groups, have a functionality of from 2.5 to 6 and possess predominantly cycloaliphatically bonded isocyanate groups, some of which may be replaced by aliphatically bonded isocyanate groups. The process is particularly useful for coating metal components.

公开(公告)号：CA1012754A

公开(公告)日：1977-06-28

申请号：CA182345

申请日：1973-09-26

Applicant: BASF AG

Inventor： RAIFF SIEGFRIED ,  LENZ WERNER

IPC: G03D15/02 ,  G03F7/00 ,  G03F7/20

公开(公告)号：DE4205470A1

公开(公告)日：1993-08-26

申请号：DE4205470

申请日：1992-02-22

Applicant: BASF AG

Inventor： LENZ WERNER ,  ZOCH KURT-PETER ,  SEIB WOLFGANG

IPC: B60R19/18

Abstract: The bumper comprises a beam (1) resistant to bending loads on fixed mountings, and preceded by an energy-absorber (5) clad with an elastic cover (6). The ends (7) of the beam protruding beyond the mounting points are joined together by one or more ropes (9), the tension in which can be adjustable. The rope can be of fibre-reinforced plastic. USE/ADVANTAGE - Vehicle bumper design increases specific resistance to bending loads.

公开(公告)号：DE4022909A1

公开(公告)日：1992-01-23

申请号：DE4022909

申请日：1990-07-18

Applicant: BASF AG

Inventor： LENZ WERNER ,  PIRKER ALFRED ,  HAARDT UDO ,  DOMAS FRIEDRICH ,  HARTMANN MANFRED

IPC: B32B3/12 ,  B32B5/18 ,  B60R19/18 ,  B60R19/22

公开(公告)号：AU570053B2

公开(公告)日：1988-03-03

申请号：AU2985984

申请日：1984-06-25

Applicant: BASF AG

Inventor： LENZ WERNER ,  SANDER HANS ,  MOELLER DIETER

IPC: C08G18/00 ,  C08G18/62 ,  C08G18/72 ,  C08G18/79 ,  C09D133/14 ,  C09D175/04 ,  C08G18/78 ,  C08G18/80 ,  C09D3/72 ,  C09D3/81

Abstract: A process for the production of coatings based on reaction products of (A) polyhydroxypolyacrylate resins obtained from hydroxyalkyl esters of acrylic acid and/or methacrylic acid, alkyl esters of acrylic acid and/or methacrylic acid, and one or more polymerizable, olefinically unsaturated nitrogen-containing heterocyclic compounds, with or without vinylaromatics, (meth)acrylamides and other monomers, with (B) isocyanurate-containing polyisocyanates which may or may not contain biuret groups, have a functionality of from 2.5 to 6 and consist of a mixture of polyisocyanates possessing predominantly cycloaliphatically bonded isocyanate groups with those possessing predominantly aliphatically bonded isocyanate groups. The process is particularly useful for coating metal components.

公开(公告)号：AU569894B2

公开(公告)日：1988-02-25

申请号：AU2985884

申请日：1984-06-25

Applicant: BASF AG

Inventor： LENZ WERNER ,  SANDER HANS ,  MOELLER DIETER

IPC: C08G18/00 ,  C08G18/40 ,  C08G18/62 ,  C08G18/72 ,  C08G18/79 ,  C09D133/04 ,  C09D133/14 ,  C09D175/04 ,  C08G18/78 ,  C08G18/80 ,  C09D3/72 ,  C09D3/81

Abstract: A process for the production of coatings based on reaction products of (A) mixtures of (A1) polyhydroxypolyacrylate resins obtained from hydroxylalkyl esters of acrylic acid and/or methacrylic acid, alkyl esters of acrylic acid and/or methacrylic acid, and one or more polymerizable, olefinically unsaturated nitrogen-containing heterocyclic compounds, with or without vinylaromatics, (meth)acrylamides and other monomers, and (A2) polyesterpolyols with (B) isocyanurate-containing polyisocyanates which may or may not contain biuret groups, have a functionality of from 2.5 to 6 and possess predominantly cycloaliphatically bonded isocyanate groups, some of which may be replaced by aliphatically bonded isocyanate groups. The process is particularly useful for coating metal components.

公开(公告)号：AU563365B2

公开(公告)日：1987-07-09

申请号：AU1839983

申请日：1983-08-24

Applicant: BASF AG

Inventor： LENZ WERNER ,  SANDER HANS ,  MOELLER DIETER

IPC: C08G18/00 ,  C08F220/28 ,  C08G18/62 ,  C08G18/79 ,  C08G18/80 ,  C09D175/04 ,  C08F220/18 ,  C08G81/02 ,  C08L33/08 ,  C08L33/10 ,  C09D3/81

Abstract: A process for the production of coatings based on reaction products of (A) polyhydroxy polyacrylate resins obtained from hydroxyalkyl esters of acrylic acid and/or methacrylic acid, alkyl acrylates and/or methacrylates, one or more polymerizable, olefinically unsaturated N-containing heterocyclic compounds and if appropriate vinyl-aromatics, acrylamides or methacrylamides and other monomers with (B) isocyanurate-containing polyisocyanates having a functionality of from 2.5 to 6 and predominantly containing cycloaliphatically bonded isocyanate groups is particularly useful for coating metal articles.