公开(公告)号：US20170209897A1

公开(公告)日：2017-07-27

申请号：US15500399

申请日：2015-07-14

Applicant: BASF SE

Inventor： Oliver Clamor ,  Gunnar Kampf ,  Andrea Eisenhardt ,  Erhard Gleinig ,  Sven Moennig ,  Sarunas Turcinskas ,  Dirk Weinrich

IPC: B05D1/02 ,  E04B1/76 ,  B05D1/28

CPC classification number: B05D1/02 ,  B05D1/28 ,  B32B5/18 ,  B32B5/20 ,  B32B5/22 ,  B32B5/24 ,  B32B5/32 ,  B32B7/12 ,  B32B15/08 ,  B32B15/095 ,  B32B15/14 ,  B32B15/16 ,  B32B27/08 ,  B32B27/12 ,  B32B27/18 ,  B32B27/20 ,  B32B27/40 ,  B32B2255/06 ,  B32B2255/062 ,  B32B2255/20 ,  B32B2255/26 ,  B32B2255/28 ,  B32B2260/025 ,  B32B2260/046 ,  B32B2266/0278 ,  B32B2307/304 ,  B32B2307/7246 ,  B32B2607/00 ,  E04B1/762 ,  E04B2001/7691

Abstract: The present invention relates to a process for the production of a composite element. The process includes (i) provision of an outer layer with an uncoated surface and a coated surface coated at least partially with a composition (B) including at least one inorganic material, (ii) treatment of the uncoated surface of the outer layer and (iii) application, to the treated surface of the outer layer, of a composition (Z2) suitable for the production of a polyurethane foam and/or polyisocyanurate foam. The present invention further relates to a composite element obtainable or obtained by a process of the invention, and also to the use of a composite element obtainable or obtained by a process of the invention or of a composite element of the invention as insulation material or in the construction of façades.

公开(公告)号：US20190382592A1

公开(公告)日：2019-12-19

申请号：US16480373

申请日：2018-01-22

Applicant: BASF SE

Inventor： Nils Mohmeyer ,  Onno Graalmann ,  Christof Grieser-Schmitz ,  Andrea Eisenhardt ,  Josep-Daniel Eslava

IPC: C09D5/02 ,  C08G18/50 ,  C08G18/48 ,  C08G18/42 ,  C08G18/40 ,  C08G18/32 ,  C08G18/38 ,  C08G18/66 ,  C08G18/76 ,  C08G18/24 ,  C08G18/18 ,  C08G18/16 ,  C08K5/521 ,  C08J9/00 ,  C08J9/12 ,  C08J9/14 ,  C09D5/18 ,  C09D175/12 ,  F17C3/02

Abstract: Described herein are processes for producing cold-flexible polyurethane insulation, in which (a) polyisocyanates are mixed with (b) compounds having groups which are reactive to isocyanates, (c) blowing agents, (d) catalysts, (e) plasticizers and optionally (f) further additives to give a reaction mixture and the mixture is applied to a surface and cured to form insulation. Also described herein is a polyurethane insulation obtainable by a process described herein.

公开(公告)号：US11091652B2

公开(公告)日：2021-08-17

申请号：US16480373

申请日：2018-01-22

Applicant: BASF SE

Inventor： Nils Mohmeyer ,  Onno Graalmann ,  Christof Grieser-Schmitz ,  Andrea Eisenhardt ,  Josep-Daniel Eslava

IPC: C09D5/02 ,  C08G18/16 ,  C08G18/18 ,  C08G18/24 ,  C08G18/32 ,  C08G18/38 ,  C08G18/40 ,  C08G18/42 ,  C08G18/48 ,  C08G18/50 ,  C08G18/66 ,  C08G18/76 ,  C08J9/00 ,  C08J9/12 ,  C08J9/14 ,  C08K5/521 ,  C09D5/18 ,  C09D175/12 ,  F17C3/02

Abstract: Described herein are processes for producing cold-flexible polyurethane insulation, in which (a) polyisocyanates are mixed with (b) compounds having groups which are reactive to isocyanates, (c) blowing agents, (d) catalysts, (e) plasticizers and optionally (f) further additives to give a reaction mixture and the mixture is applied to a surface and cured to form insulation. Also described herein is a polyurethane insulation obtainable by a process described herein.

公开(公告)号：US10414985B2

公开(公告)日：2019-09-17

申请号：US15128775

申请日：2015-03-24

Applicant: BASF SE

Inventor： Roland H. Krämer ,  Peter Deglmann ,  Alexander König ,  Rebekka Von Benten ,  Andrea Eisenhardt ,  Sindhu Menon ,  Frank Reuter ,  Hansjörg Grützmacher ,  Aaron Tondreau

IPC: C09K21/12 ,  C07F9/6568 ,  C08K3/32 ,  C08K5/50 ,  C01B25/06 ,  C08K5/3492 ,  C08K5/54 ,  C07F9/50 ,  C08K5/3437 ,  C08K5/5425 ,  C09K21/10

Abstract: The invention relates to flame retardant compositions comprising heptaphosphorus-derived compounds and to novel heptaphosphorus-derived compounds.These heptaphosphorus-derived compounds are especially useful for the manufacture of flame retardant compositions based on thermoplastic polymers, especially polyolefin homo- and copolymers, polycondensates, such as polyamides, or polyesters and duroplastic polymers, such as the ones based on polyepoxides.