公开(公告)号：AT239045T

公开(公告)日：2003-05-15

申请号：AT00954599

申请日：2000-08-08

Applicant: BASF AG

Inventor： KRECH RUEDIGER ,  MUELLER JUERGEN ,  POHLMANN NORBERT ,  SELLIG PAUL ,  STEINBERGER ROLF

IPC: C08G18/32 ,  C08G18/08 ,  C08G18/10 ,  C08G18/66 ,  C08G18/83 ,  H01B3/30

Abstract: A thermoplastic polyurethane (I) has: (a) a Shore A hardness of 45-80; (b) a tensile strength (DIN53504) of greater than 15 MPa; (c) a tear strength (DIN53515) of greater than 30 N/mm and an abrasion resistance (DIN 53516) of less than 250 mm . Independent claims are included for: (1) the production of (I) by mixing a thermoplastic polyurethane with a diol having a mol. wt. of 62-700 g/mol, followed by the addition of an isocyanate and optionally an isocyanate reactive compound, having a mol. wt. of 701-8000, diols having a mol. wt. of 62-700, catalyst and/or additive and/or pressing aids; and (2) The production of film, molded articles, rolls, fibers or cladding in automobiles, ducting, cable connectors, bellows, cable sheathing, sealant, or dampening elements containing the thermoplastic polyurethane (I).

公开(公告)号：ES2198344T3

公开(公告)日：2004-02-01

申请号：ES00954599

申请日：2000-08-08

Applicant: BASF AG

Inventor： KRECH RUEDIGER ,  MUELLER JUERGEN ,  POHLMANN NORBERT ,  SELLIG PAUL ,  STEINBERGER ROLF

IPC: C08G18/32 ,  C08G18/08 ,  C08G18/10 ,  C08G18/66 ,  C08G18/83 ,  H01B3/30

Abstract: A thermoplastic polyurethane (I) has: (a) a Shore A hardness of 45-80; (b) a tensile strength (DIN53504) of greater than 15 MPa; (c) a tear strength (DIN53515) of greater than 30 N/mm and an abrasion resistance (DIN 53516) of less than 250 mm . Independent claims are included for: (1) the production of (I) by mixing a thermoplastic polyurethane with a diol having a mol. wt. of 62-700 g/mol, followed by the addition of an isocyanate and optionally an isocyanate reactive compound, having a mol. wt. of 701-8000, diols having a mol. wt. of 62-700, catalyst and/or additive and/or pressing aids; and (2) The production of film, molded articles, rolls, fibers or cladding in automobiles, ducting, cable connectors, bellows, cable sheathing, sealant, or dampening elements containing the thermoplastic polyurethane (I).

公开(公告)号：AT373030T

公开(公告)日：2007-09-15

申请号：AT02019574

申请日：2000-08-08

Applicant: BASF AG

Inventor： KRECH RUEDIGER ,  MUELLER JUERGEN ,  POHLMANN NORBERT ,  SELLIG PAUL ,  STEINBERGER ROLF

IPC: C08G18/10 ,  C08G18/32 ,  C08G18/08 ,  C08G18/66 ,  C08G18/83 ,  H01B3/30

Abstract: A thermoplastic polyurethane (I) has: (a) a Shore A hardness of 45-80; (b) a tensile strength (DIN53504) of greater than 15 MPa; (c) a tear strength (DIN53515) of greater than 30 N/mm and an abrasion resistance (DIN 53516) of less than 250 mm . Independent claims are included for: (1) the production of (I) by mixing a thermoplastic polyurethane with a diol having a mol. wt. of 62-700 g/mol, followed by the addition of an isocyanate and optionally an isocyanate reactive compound, having a mol. wt. of 701-8000, diols having a mol. wt. of 62-700, catalyst and/or additive and/or pressing aids; and (2) The production of film, molded articles, rolls, fibers or cladding in automobiles, ducting, cable connectors, bellows, cable sheathing, sealant, or dampening elements containing the thermoplastic polyurethane (I).

公开(公告)号：DE50014660D1

公开(公告)日：2007-10-25

申请号：DE50014660

申请日：2000-08-08

Applicant: BASF AG

Inventor： KRECH RUEDIGER ,  MUELLER JUERGEN ,  POHLMANN NORBERT ,  SELLIG PAUL ,  STEINBERGER ROLF DR

IPC: C08G18/10 ,  C08G18/32 ,  C08G18/08 ,  C08G18/66 ,  C08G18/83 ,  H01B3/30

Abstract: A thermoplastic polyurethane (I) has: (a) a Shore A hardness of 45-80; (b) a tensile strength (DIN53504) of greater than 15 MPa; (c) a tear strength (DIN53515) of greater than 30 N/mm and an abrasion resistance (DIN 53516) of less than 250 mm . Independent claims are included for: (1) the production of (I) by mixing a thermoplastic polyurethane with a diol having a mol. wt. of 62-700 g/mol, followed by the addition of an isocyanate and optionally an isocyanate reactive compound, having a mol. wt. of 701-8000, diols having a mol. wt. of 62-700, catalyst and/or additive and/or pressing aids; and (2) The production of film, molded articles, rolls, fibers or cladding in automobiles, ducting, cable connectors, bellows, cable sheathing, sealant, or dampening elements containing the thermoplastic polyurethane (I).

公开(公告)号：DE50001996D1

公开(公告)日：2003-06-05

申请号：DE50001996

申请日：2000-08-08

Applicant: BASF AG

Inventor： KRECH RUEDIGER ,  MUELLER JUERGEN ,  POHLMANN NORBERT ,  SELLIG PAUL ,  STEINBERGER ROLF

IPC: C08G18/32 ,  C08G18/08 ,  C08G18/10 ,  C08G18/66 ,  C08G18/83 ,  H01B3/30

Abstract: A thermoplastic polyurethane (I) has: (a) a Shore A hardness of 45-80; (b) a tensile strength (DIN53504) of greater than 15 MPa; (c) a tear strength (DIN53515) of greater than 30 N/mm and an abrasion resistance (DIN 53516) of less than 250 mm . Independent claims are included for: (1) the production of (I) by mixing a thermoplastic polyurethane with a diol having a mol. wt. of 62-700 g/mol, followed by the addition of an isocyanate and optionally an isocyanate reactive compound, having a mol. wt. of 701-8000, diols having a mol. wt. of 62-700, catalyst and/or additive and/or pressing aids; and (2) The production of film, molded articles, rolls, fibers or cladding in automobiles, ducting, cable connectors, bellows, cable sheathing, sealant, or dampening elements containing the thermoplastic polyurethane (I).

公开(公告)号：ES2290225T3

公开(公告)日：2008-02-16

申请号：ES02019574

申请日：2000-08-08

Applicant: BASF AG

Inventor： KRECH RUDIGER ,  MUELLER JUERGEN ,  POHLMANN NORBERT ,  SELLIG PAUL ,  STEINBERGER ROLF DR

IPC: C08G18/10 ,  C08G18/32 ,  C08G18/08 ,  C08G18/66 ,  C08G18/83 ,  H01B3/30

Abstract: Poliuretanos termoplásticos con una dureza Shore de 45 A a 80 A, una resistencia a la tracción según DIN 53504 mayor que 15 MPa, una resistencia al desgarro progresivo según DIN 53515 mayor que 30 N/mm, y una abrasión según DIN 53516 menor que 250 mm3.

公开(公告)号：DE19939112A1

公开(公告)日：2001-02-22

申请号：DE19939112

申请日：1999-08-18

Applicant: BASF AG

Inventor： KRECH RUEDIGER ,  MUELLER JUERGEN ,  POHLMANN NORBERT ,  SELLIG PAUL ,  STEINBERGER ROLF

IPC: C08G18/32 ,  C08G18/08 ,  C08G18/10 ,  C08G18/66 ,  C08G18/83 ,  H01B3/30 ,  C08L75/04 ,  B29B7/74

Abstract: The invention relates to thermoplastic polyurethane with a Shore hardness of 45 A to 80 A, a tensile strength, according to DIN 53504, higher than 5 Mpa, a tear strength, according to DIN 53515 higher than 30 N/mm and an abrasion according to DIN 53516 of less than 250 mm .