公开(公告)号：US10370479B2

公开(公告)日：2019-08-06

申请号：US15306338

申请日：2015-04-20

Applicant: BASF SE

Inventor： Christian Koenig ,  Dejan Petrovic ,  Achim Loeffler ,  Andreas Bauder ,  Daniel Freidank ,  Dirk Opfermann ,  Isa Alexandra Queiroz Da Fonseca ,  Caroline Mages-Sauter ,  Chuan Long Fu ,  Shu Kui Wang

IPC: C08G18/08 ,  C08G18/63 ,  C08L71/02 ,  C08L75/04 ,  C08F257/00 ,  C08G18/72 ,  C08J3/00 ,  C08J3/09 ,  C08J9/00

Abstract: This invention relates to a continuous process for making a polymer polyol, the polymer polyol produced according to the said process and its applications.

公开(公告)号：US11691355B2

公开(公告)日：2023-07-04

申请号：US16342593

申请日：2017-10-13

Applicant: BASF SE

Inventor： YingHao Liu ,  Feng Chao Hu ,  Tao Liu ,  Hairu Long ,  Si Chen ,  Daniel Freidank

IPC: C08G18/66 ,  B29C70/24 ,  B29C70/48 ,  B29D35/12 ,  C08G18/42 ,  C08G18/48 ,  D04B21/16 ,  C08G18/20 ,  B29C44/12 ,  C08G18/32 ,  B29C70/04 ,  B29K75/00 ,  B29K267/00

CPC classification number: B29C70/24 ,  B29C44/1276 ,  B29C70/04 ,  B29C70/48 ,  B29D35/122 ,  C08G18/2063 ,  C08G18/3206 ,  C08G18/3275 ,  C08G18/42 ,  C08G18/4291 ,  C08G18/4854 ,  C08G18/664 ,  C08G18/6688 ,  D04B21/16 ,  B29K2075/00 ,  B29K2267/003 ,  B29K2267/006 ,  B29K2313/00 ,  B29K2995/0094 ,  C08G2110/0083 ,  C08G2410/00 ,  D10B2401/08 ,  D10B2403/021 ,  D10B2501/043

Abstract: Described herein is a 3D spacer fabric reinforced composite, a process for producing it, a method of using it in footwear, and a footwear including it.

公开(公告)号：US20190255783A1

公开(公告)日：2019-08-22

申请号：US16342593

申请日：2017-10-13

Applicant: BASF SE

Inventor： Yinghao Liu ,  Feng Chao Hu ,  Tao Liu ,  Hairu Long ,  Si Chen ,  Daniel Freidank

IPC: B29C70/24 ,  B29C70/48 ,  C08G18/48 ,  C08G18/42 ,  B29D35/12

Abstract: Described herein is a 3D spacer fabric reinforced composite, a process for producing it, a method of using it in footwear, and a footwear including it.

公开(公告)号：US09890895B2

公开(公告)日：2018-02-13

申请号：US14036387

申请日：2013-09-25

Applicant: BASF SE

Inventor： Daniel Freidank ,  Dejan Petrovic ,  Wei Leng ,  Julia Liese

IPC: B05D3/02 ,  F16L59/15 ,  C09D5/26 ,  F16L59/14 ,  F28D20/02

CPC classification number: F16L59/15 ,  C09D5/26 ,  F16L59/14 ,  F28D20/023 ,  Y02E60/145 ,  Y02E70/30 ,  Y10T428/1352

Abstract: The present invention relates to a process for producing pipelines with heat-storing properties, in which a) organic polyisocyanate is mixed with b) at least one polymeric compound having at least two isocyanate-reactive hydrogen atoms, c) optionally chain extender and/or crosslinker, d) catalyst, e) wax and f) optionally other assistants and/or additives, to give a first reaction mixture, and the first reaction mixture is applied to a pipe and allowed to react fully to give a first polyurethane layer. The present invention further relates to a pipeline with heat-storing properties obtainable by such a process.

公开(公告)号：US20140072753A1

公开(公告)日：2014-03-13

申请号：US14025078

申请日：2013-09-12

Applicant: BASF SE

Inventor： Frank Prissok ,  Yingchun He ,  Joerg Poeltl ,  Daniel Freidank ,  Christophe Hebette

IPC: B29D99/00 ,  B32B3/04

CPC classification number: B29D99/0021 ,  B29C44/1209 ,  B29C44/1228 ,  B29C44/1261 ,  B29C70/443 ,  B29C70/865 ,  B29K2875/00 ,  B32B3/04 ,  B32B5/024 ,  B32B5/026 ,  B32B5/028 ,  B32B5/245 ,  B32B2250/40 ,  B32B2260/023 ,  B32B2260/046 ,  B32B2262/0261 ,  B32B2262/106 ,  B32B2266/0278 ,  B32B2266/08 ,  B32B2307/51 ,  B32B2307/54 ,  B32B2307/542 ,  B32B2307/718 ,  B32B2307/734 ,  B32B2603/00 ,  B32B2605/18 ,  Y02P70/523 ,  Y10T428/233

Abstract: The present invention relates to processes for producing sandwich elements, where the sandwich elements comprise a rigid polyurethane foam as core foam surrounded entirely or to some extent by a plastics resin comprising reinforcing-agent layers, by producing the rigid polyurethane foam on the reinforcing-agent layers and then saturating the reinforcing-agent layers in a liquid resin and hardening the resin. The present invention further relates to sandwich elements that can be produced by a process of the invention, and also to the use of these sandwich elements as wind-turbine blade, aircraft wing, wind-turbine nacelle, boat-hull, or housing for vehicles.

Abstract translation: 本发明涉及三明治元件的制造方法，其中夹层元件包括硬质聚氨酯泡沫，其核心泡沫通过包含增强剂层的塑料树脂完全或一定程度地包围，通过在增强剂上制备刚性聚氨酯泡沫 然后使液体树脂中的增强剂层饱和并使树脂硬化。 本发明还涉及可以通过本发明的方法生产的夹层元件，以及这些夹层元件作为风力涡轮机叶片，飞机机翼，风力涡轮机机舱，船体或用于车辆的壳体的使用 。