公开(公告)号：ES2120638T3

公开(公告)日：1998-11-01

申请号：ES95100237

申请日：1995-01-10

Applicant: BASF AG

Inventor： TATZEL HERMANN ,  HAARDT UDO ,  DOMAS FRIEDRICH

IPC: B29C33/42 ,  B29C44/14 ,  C08J9/34

公开(公告)号：AT164345T

公开(公告)日：1998-04-15

申请号：AT91122249

申请日：1991-12-27

Applicant: BASF AG

Inventor： HAARDT UDO ,  SEILER ERHARD ,  TATZEL HERMANN ,  SCHWAGER HARALD ,  DOMAS FRIEDRICH

IPC: B29C44/00 ,  B29L31/58 ,  B32B5/18 ,  B32B5/20 ,  B32B27/32

Abstract: Shock-absorbing propylene polymer composite moulded articles containing …… a. a layer of thickness 0.5 to 10 mm, containing a propylene polymer of melting point 130 to 165 DEG C, … b. an intermediate layer of thickness 0.05 to 0.5 mm of a melt adhesive based on an olefin copolymer of melting point 90 to 140 DEG C, … c. a foam layer of thickness 3 to 200 mm having a density of 0.015 to 0.1 g/cm based on a propylene copolymer of melting point 125 to 155 DEG C, … d. an intermediate layer of thickness 0.05 to 0.5 mm of a melt adhesive based on an olefin copolymer of melting point 90 to 140 DEG C, … e. a layer of thickness 0.5 to 10 mm containing a propylene polymer of melting point 130 to 165 DEG C. …

公开(公告)号：DE19702995A1

公开(公告)日：1997-09-04

申请号：DE19702995

申请日：1997-01-28

Applicant: BASF AG

Inventor： KRUECKAU FRITZ ERNST ,  HAARDT UDO ,  LENZ WERNER

IPC: B32B5/32 ,  B60K37/00 ,  B60N2/42 ,  B60N2/427 ,  B60N2/48 ,  B60R19/22 ,  B60R21/04 ,  B62D21/15 ,  F16F1/37 ,  C08J9/16 ,  C08L23/12 ,  C08L25/06

Abstract: In an energy-absorbing moulding, which consists of 2 foam layers, A and B, arranged behind one another in the direction of application of stress, layer A is a polypropylene foam with a density of 20-120 g/dm and layer B is a polystyrene foam with a density of 20-60 g/dm .

公开(公告)号：DE59305792D1

公开(公告)日：1997-04-17

申请号：DE59305792

申请日：1993-06-24

Applicant: BASF AG

Inventor： TATZEL HERMANN ,  HAARDT UDO

IPC: B29C44/00 ,  B29C44/34 ,  C08J9/22 ,  C08L23/02

公开(公告)号：AT141310T

公开(公告)日：1996-08-15

申请号：AT91120866

申请日：1991-12-05

Applicant: BASF AG

Inventor： HAARDT UDO ,  TATZEL HERMANN

IPC: B29C44/00 ,  B29C44/04 ,  B29C44/44 ,  B29C67/02 ,  B29C67/20 ,  B29K23/00 ,  B29K105/04 ,  B32B5/32 ,  C08J9/232 ,  C08J9/24 ,  C08J9/33 ,  C08J9/34 ,  F16H25/06 ,  C08L23/10

Abstract: Mouldings made from polyolefin particle foams having a mean density of from 0.015 to 0.100 g/cm and containing at least two different regions whose densities differ by from 0.005 to 0.030 g/cm , where the transition zone between the different density regions has a thickness of not more than 25 mm.

公开(公告)号：MX9303892A

公开(公告)日：1994-04-29

申请号：MX9303892

申请日：1993-06-28

Applicant: BASF AG

Inventor： TATZEL HERMANN ,  HAARDT UDO

IPC: B29C44/00 ,  B29C44/34 ,  C08J9/22 ,  C08L23/02 ,  C08J5/00

公开(公告)号：AU645388B2

公开(公告)日：1994-01-13

申请号：AU1038792

申请日：1992-01-22

Applicant: BASF AG

Inventor： HAARDT UDO ,  SEILER ERHARD ,  TATZEL HERMANN ,  SCHWAGER HARALD ,  DOMAS FRIEDRICH

IPC: B29C44/00 ,  B29L31/58 ,  B32B5/18 ,  B32B5/20 ,  B32B27/32 ,  B29C67/20 ,  B32B25/08

Abstract: Shock-absorbing propylene polymer composite moulded articles containing …… a. a layer of thickness 0.5 to 10 mm, containing a propylene polymer of melting point 130 to 165 DEG C, … b. an intermediate layer of thickness 0.05 to 0.5 mm of a melt adhesive based on an olefin copolymer of melting point 90 to 140 DEG C, … c. a foam layer of thickness 3 to 200 mm having a density of 0.015 to 0.1 g/cm based on a propylene copolymer of melting point 125 to 155 DEG C, … d. an intermediate layer of thickness 0.05 to 0.5 mm of a melt adhesive based on an olefin copolymer of melting point 90 to 140 DEG C, … e. a layer of thickness 0.5 to 10 mm containing a propylene polymer of melting point 130 to 165 DEG C. …

公开(公告)号：DE4101806A1

公开(公告)日：1992-07-30

申请号：DE4101806

申请日：1991-01-23

Applicant: BASF AG

Inventor： HAARDT UDO ,  SEILER ERHARD ,  TATZEL HERMANN ,  SCHWAGER HARALD ,  DOMAS FRIEDRICH

IPC: B29C44/00 ,  B29L31/58 ,  B32B5/18 ,  B32B5/20 ,  B32B27/32

Abstract: Shock-absorbing propylene polymer composite moulded articles containing …… a. a layer of thickness 0.5 to 10 mm, containing a propylene polymer of melting point 130 to 165 DEG C, … b. an intermediate layer of thickness 0.05 to 0.5 mm of a melt adhesive based on an olefin copolymer of melting point 90 to 140 DEG C, … c. a foam layer of thickness 3 to 200 mm having a density of 0.015 to 0.1 g/cm based on a propylene copolymer of melting point 125 to 155 DEG C, … d. an intermediate layer of thickness 0.05 to 0.5 mm of a melt adhesive based on an olefin copolymer of melting point 90 to 140 DEG C, … e. a layer of thickness 0.5 to 10 mm containing a propylene polymer of melting point 130 to 165 DEG C. …

公开(公告)号：NO920295A

公开(公告)日：1992-07-24

申请号：NO920295

申请日：1992-01-22

Applicant: BASF AG

Inventor： HAARDT UDO ,  SEILER ERHARD ,  TATZEL HERMANN ,  SCHWAGER HARALD ,  DOMAS FRIEDRICH

IPC: B29C44/00 ,  B29L31/58 ,  B32B5/18 ,  B32B5/20 ,  B32B27/32 ,  B32B7/12

CPC classification number: B32B5/18 ,  B32B5/20 ,  B32B7/12 ,  B32B27/065 ,  B32B27/32 ,  B32B2266/025 ,  B32B2307/56 ,  B32B2323/10 ,  Y10T428/24967 ,  Y10T428/249981 ,  Y10T428/249986 ,  Y10T428/249988 ,  Y10T428/249992 ,  Y10T428/249993

公开(公告)号：DE4040908A1

公开(公告)日：1992-06-25

申请号：DE4040908

申请日：1990-12-20

Applicant: BASF AG

Inventor： HAARDT UDO ,  TATZEL HERMANN

IPC: B29C44/00 ,  B29C44/04 ,  B29C44/44 ,  B29C67/02 ,  B29C67/20 ,  B29K23/00 ,  B29K105/04 ,  B32B5/32 ,  C08J9/232 ,  C08J9/24 ,  C08J9/33 ,  C08J9/34 ,  F16H25/06

Abstract: Mouldings made from polyolefin particle foams having a mean density of from 0.015 to 0.100 g/cm and containing at least two different regions whose densities differ by from 0.005 to 0.030 g/cm , where the transition zone between the different density regions has a thickness of not more than 25 mm.