公开(公告)号：DE10104670A1

公开(公告)日：2002-08-08

申请号：DE10104670

申请日：2001-02-02

Applicant: BASF AG

Inventor： HOEHNER PETER ,  HEIDENREICH HOLGER ,  GERKE HEINZ-UDO ,  HERMEYER KAREN

IPC: E05B15/04 ,  E05B15/16

Abstract: The lock, in particular, in the form of a door lock comprises a spring element (i) consisting of a material based on polyisocyanate polyaddition products.

公开(公告)号：DE10138139A1

公开(公告)日：2003-02-20

申请号：DE10138139

申请日：2001-08-09

Applicant: BASF AG

Inventor： HOEHNER PETER ,  GERKE HEINZ-UDO

IPC: B32B5/18 ,  B32B9/02 ,  C14C11/00 ,  B32B7/12

Abstract: Leather coated on one side with cellular polyisocyanate/polyaddition product of using a 40% compressed test body of size 40 x 40 x 30 mm, tested at constant deformation, held in a recirculated air cabinet for 22 hours at 80 deg C, withdrawn, held for 2 hours in the compressed state, cooled to room temperature, withdrawn from the test device, and after 10 minutes 30 seconds subjected to height measurement to 0.1 mm accuracy is new. Leather coated on one side with cellular polyisocyanate/polyaddition (CIPA) product of residual pressure deformation of 25% (DIN 53572), using a 40 x 40 x 30 mm test body without a silicone coating, with testing at constant deformation, where the test body is 40% compressed and held in a recirculated air facility for 22 hours at 80 deg C, after withdrawal from the facility the test device is held for 2 hours in the compressed state, cooled to room temperature, and the test body is withdrawn from the test device, and 10 minutes 30 seconds after withdrawal the height of the test body is measured to 0.1 mm accuracy. An Independent claim is also included for: the preparation of the leather involving adhesive bonding of the leather to the CIPA.

公开(公告)号：DE10214011A1

公开(公告)日：2003-10-16

申请号：DE10214011

申请日：2002-03-28

Applicant: BASF AG

Inventor： HOEHNER PETER ,  GERKE HEINZ-UDO ,  SANDIG HARTMUT

IPC: B41N1/22 ,  B41N6/00 ,  B41N7/00 ,  B41N1/12

Abstract: The printing plate, for flexographic printing, has a carrier, a relief layer, and an optional covering film. The carrier is of a micro-cellular polyurethane elastomer material with a density of 200-1100 kg/m3. The carrier has a residual pressure distortion of at most25%, a tensile strength of at least2 N/mm2, a stretch of at least300% and a further shear strength of at least8 N/mm2.

公开(公告)号：DE10138130A1

公开(公告)日：2003-02-20

申请号：DE10138130

申请日：2001-08-09

Applicant: BASF AG

Inventor： BARTL JUERGEN ,  GRITTMANN ERNST-JUERGEN ,  GUENTHER ERHARD ,  GERKE HEINZ-UDO ,  KLENZ RAINER

IPC: B05D7/12 ,  B29C45/14 ,  B32B5/18 ,  B32B9/02 ,  B32B27/40 ,  C14C11/00 ,  B29C43/18 ,  B29C44/12 ,  B29C39/10 ,  B60K37/00 ,  B60R13/02

Abstract: A laminate including a decorative material (A), a layer of cellular polyisocyanate/polyaddition elastomer (B) giving an outstanding Soft-Touch-Effect to a decorative, e.g. leather surface, combined with excellent residual elasticity is new. A composite structural unit (sic) including a decorative material (A), a layer of cellular polyisocyanate/polyaddition elastomer (CPIE) (B) of residual pressure deformation (sic) of 25% in accordance with DIN 53572, using a 40x40x30 mm test body without a silicone coating, with testing at constant deformation, where the test body is 40% compressed and held in a recirculated air facility (sic) for 22 hours at 80 deg C, after withdrawal from the facility the test device is held for 2 hours in the compressed state, cooled to room temperature, and the test body is withdrawn from the test device, and 10 minutes 30 seconds after withdrawal the height of the test body is measured to 0.1 mm accuracy, and a layer of back sprayed (sic) thermoplastic C. An Independent claim is also included for preparation of the laminate involving placing the material A in a tool mold (sic) with material A on both sides of the tool wall, using a cellular polyisocyanate/polyaddition elastomer (CPIE) (B) of residual pressure deformation (sic) of 25% in accordance with DIN 53572, and a 40x40x30 mm test body without a silicone coating as described above, with final measurement of the height of the test body to an accuracy of 0.1 mm.

公开(公告)号：ES2275907T3

公开(公告)日：2007-06-16

申请号：ES02764807

申请日：2002-07-30

Applicant: BASF AG

Inventor： BARTL JURGEN ,  GRITTMANN ERNST-JURGEN ,  GUENTHER ERHARD ,  GERKE HEINZ-UDO ,  KLENZ RAINER

IPC: C14C11/00 ,  B05D7/12 ,  B29C45/14 ,  B32B5/18 ,  B32B9/02 ,  B32B27/40

Abstract: Pieza compuesta que comprende, en el orden indicado, una capa constituida por un material decorativo (A), una capa constituida por un elastómero de poliadición de poliisocianato (B), celular, con una deformación residual por compresión menor que el 25 % según DIN 53572 (como probeta se utiliza un taco con unas dimensiones de 40 mm x 400 mm x 30 mm, sin pintura de silicona, el ensayo se lleva a cabo bajo deformación constante, manteniéndose la probeta comprimida un 40 % y durante 22 horas a 80ºC en el armario con ventilación de aire, el dispositivo de ensayo se enfría hasta la temperatura ambiente, tras la retirada del armario de calentamiento, durante 2 horas en estado comprimido, a continuación la probeta se retira del dispositivo de ensayo y se mide la altura de la probeta, con una exactitud de 0, 1 mm, al cabo de 10 minutos ñ 30 segundos desde la retirada de la probeta del dispositivo de ensayo) y una capa constituida por un material sintético termoplástico (C), inyectado por la parte posterior, colado por la parte posterior o prensado por la parte posterior.

公开(公告)号：DE102004020950A1

公开(公告)日：2005-12-01

申请号：DE102004020950

申请日：2004-04-28

Applicant: BASF AG

Inventor： GERKE HEINZ-UDO

IPC: B66B7/08 ,  F16F1/371 ,  F16F1/42 ,  F16G11/03 ,  F16F7/14 ,  B66B7/00 ,  F16F15/08

公开(公告)号：DE50208557D1

公开(公告)日：2006-12-07

申请号：DE50208557

申请日：2002-07-30

Applicant: BASF AG

Inventor： BARTL JUERGEN ,  GRITTMANN ERNST-JUERGEN ,  GUENTHER ERHARD ,  GERKE HEINZ-UDO ,  KLENZ RAINER

IPC: C14C11/00 ,  B05D7/12 ,  B29C45/14 ,  B32B5/18 ,  B32B9/02 ,  B32B27/40

Abstract: A laminate including a decorative material (A), a layer of cellular polyisocyanate/polyaddition elastomer (B) giving an outstanding Soft-Touch-Effect to a decorative, e.g. leather surface, combined with excellent residual elasticity is new. A composite structural unit (sic) including a decorative material (A), a layer of cellular polyisocyanate/polyaddition elastomer (CPIE) (B) of residual pressure deformation (sic) of 25% in accordance with DIN 53572, using a 40x40x30 mm test body without a silicone coating, with testing at constant deformation, where the test body is 40% compressed and held in a recirculated air facility (sic) for 22 hours at 80 deg C, after withdrawal from the facility the test device is held for 2 hours in the compressed state, cooled to room temperature, and the test body is withdrawn from the test device, and 10 minutes 30 seconds after withdrawal the height of the test body is measured to 0.1 mm accuracy, and a layer of back sprayed (sic) thermoplastic C. An Independent claim is also included for preparation of the laminate involving placing the material A in a tool mold (sic) with material A on both sides of the tool wall, using a cellular polyisocyanate/polyaddition elastomer (CPIE) (B) of residual pressure deformation (sic) of 25% in accordance with DIN 53572, and a 40x40x30 mm test body without a silicone coating as described above, with final measurement of the height of the test body to an accuracy of 0.1 mm.

公开(公告)号：AT343646T

公开(公告)日：2006-11-15

申请号：AT02764807

申请日：2002-07-30

Applicant: BASF AG

Inventor： BARTL JUERGEN ,  GRITTMANN ERNST-JUERGEN ,  GUENTHER ERHARD ,  GERKE HEINZ-UDO ,  KLENZ RAINER

IPC: B05D7/12 ,  B29C45/14 ,  B32B5/18 ,  B32B9/02 ,  B32B27/40 ,  C14C11/00

Abstract: A laminate including a decorative material (A), a layer of cellular polyisocyanate/polyaddition elastomer (B) giving an outstanding Soft-Touch-Effect to a decorative, e.g. leather surface, combined with excellent residual elasticity is new. A composite structural unit (sic) including a decorative material (A), a layer of cellular polyisocyanate/polyaddition elastomer (CPIE) (B) of residual pressure deformation (sic) of 25% in accordance with DIN 53572, using a 40x40x30 mm test body without a silicone coating, with testing at constant deformation, where the test body is 40% compressed and held in a recirculated air facility (sic) for 22 hours at 80 deg C, after withdrawal from the facility the test device is held for 2 hours in the compressed state, cooled to room temperature, and the test body is withdrawn from the test device, and 10 minutes 30 seconds after withdrawal the height of the test body is measured to 0.1 mm accuracy, and a layer of back sprayed (sic) thermoplastic C. An Independent claim is also included for preparation of the laminate involving placing the material A in a tool mold (sic) with material A on both sides of the tool wall, using a cellular polyisocyanate/polyaddition elastomer (CPIE) (B) of residual pressure deformation (sic) of 25% in accordance with DIN 53572, and a 40x40x30 mm test body without a silicone coating as described above, with final measurement of the height of the test body to an accuracy of 0.1 mm.