公开(公告)号：US09732201B2

公开(公告)日：2017-08-15

申请号：US14610432

申请日：2015-01-30

Applicant: BASF SE

Inventor： Thomas Ruch ,  Philippe Bugnon ,  Paul Brown ,  Véronique Hall-Goulle

IPC: B05D5/00 ,  C08K5/54 ,  C08K5/3417 ,  B05D7/00 ,  C07D493/04 ,  C09B57/00 ,  C09B67/08 ,  C09D5/02 ,  C09D5/03 ,  C09D7/00 ,  C09D11/037 ,  C09D11/18 ,  C09D11/322 ,  B32B37/04 ,  B32B37/18 ,  B32B38/00 ,  B05D5/06

CPC classification number: C08K5/3417 ,  B05D5/06 ,  B05D7/52 ,  B32B37/04 ,  B32B37/182 ,  B32B38/0008 ,  C07D493/04 ,  C09B57/00 ,  C09B67/0013 ,  C09D5/028 ,  C09D5/035 ,  C09D7/41 ,  C09D11/037 ,  C09D11/18 ,  C09D11/322 ,  Y10T428/13 ,  Y10T428/1372 ,  Y10T428/24802 ,  Y10T428/25 ,  Y10T428/31504 ,  Y10T428/31678

Abstract: A method for producing infra-red inert substrates, including molded polymeric articles, films, fibers and coatings and other organic and inorganic materials, by incorporating into the substrate or onto the surface of the substrate an effective amount of a dispersed bis-oxodihydroindolylen-benzodifuranone colorant. The thus obtained, also claimed substrates so produced are reflective and transparent to much of the near infra red radiation not reflected. There are multiple applications for cases of devices comprising electronic components, outdoor construction elements, outdoor furniture, automotive, marine or aerospace parts, laminates, artificial leather or textile materials, as well as in polychrome printing processes and optical fibers. The thus obtained substrates can also be subjected to laser welding. New bis-oxo-dihydroindolylen-benzodifuranone compounds are also claimed.

公开(公告)号：US12122919B2

公开(公告)日：2024-10-22

申请号：US17427403

申请日：2020-01-17

Applicant: BASF SE

Inventor： Leonhard Feiler ,  Thomas Ruch ,  Frank Bachmann ,  Marie-Pascale Perritaz ,  Gerardus De Keyzer

IPC: C09B31/053 ,  C09B31/043 ,  C09B31/26 ,  C09B31/30 ,  C09K19/60

CPC classification number: C09B31/053 ,  C09B31/043 ,  C09B31/26 ,  C09B31/30 ,  C09K19/601

Abstract: Azo-azomethine dyes, a dichroic dye mixture including azo-azomethine dyes, a liquid crystal composition with the azo-azomethine dyes, and methods for producing the dyes and dye compositions. The dyes can be used in liquid crystal systems, transmissive displays, and smart windows.

公开(公告)号：US20150147493A1

公开(公告)日：2015-05-28

申请号：US14610432

申请日：2015-01-30

Applicant: BASF SE

Inventor： Thomas Ruch ,  Philippe Bugnon ,  Paul Brown ,  Véronique Hall-Goulle

IPC: C08K5/3417 ,  B32B38/00 ,  B32B37/04 ,  B32B37/18

CPC classification number: C08K5/3417 ,  B05D5/06 ,  B05D7/52 ,  B32B37/04 ,  B32B37/182 ,  B32B38/0008 ,  C07D493/04 ,  C09B57/00 ,  C09B67/0013 ,  C09D5/028 ,  C09D5/035 ,  C09D7/41 ,  C09D11/037 ,  C09D11/18 ,  C09D11/322 ,  Y10T428/13 ,  Y10T428/1372 ,  Y10T428/24802 ,  Y10T428/25 ,  Y10T428/31504 ,  Y10T428/31678

Abstract: A method for producing infra-red inert substrates, including moulded polymeric articles, films, fibers and coatings and other organic and inorganic materials, by incorporating into the substrate or onto the surface of the substrate an effective amount of a dispersed bis-oxodihydroindolylen-benzodifuranone colourant. The thus obtained, also claimed substrates so produced are reflective and transparent to much of the near infra red radiation not reflected. There are multiple applications for cases of devices comprising electronic components, outdoor construction elements, outdoor furniture, automotive, marine or aerospace parts, laminates, artificial leather or textile materials, as well as in polychrome printing processes and optical fibers. The thus obtained substrates can also be subjected to laser welding. New bis-oxo-dihydroindolylen-benzodifuranone compounds are also claimed.

Abstract translation: 一种生产红外惰性基质的方法，包括模制的聚合物制品，薄膜，纤维和涂料以及其它有机和无机材料，通过将底物或基材表面掺入有效量的分散的双氧代二氢茚二酮 - 苯并二呋喃酮 着色剂 如此获得的，也要求保护的如此制造的基板对于大多数未被反射的近红外辐射是反射和透明的。 对于包括电子部件，室外结构元件，户外家具，汽车，海洋或航空零件，层压板，人造革或纺织材料以及多色印刷工艺和光纤的装置的情况，存在多种应用。 由此得到的基板也可以进行激光焊接。 还要求保护新的双 - 氧代 - 二氢吲哚 - 苯并二呋喃酮化合物。

公开(公告)号：US08962140B2

公开(公告)日：2015-02-24

申请号：US13705389

申请日：2012-12-05

Applicant: BASF SE

Inventor： Martin Müller ,  Didier Bauer ,  Thomas Ruch ,  Leonhard Feiler ,  Wolfgang Schlenker ,  Christian Cremer

IPC: B32B5/16 ,  B05D7/00 ,  C08K5/5455 ,  C07F7/18 ,  B82Y30/00

CPC classification number: C08K5/5455 ,  B82Y30/00 ,  C07B2200/11 ,  C07F7/1804 ,  C09B69/008 ,  Y10S977/773 ,  Y10T428/2991 ,  Y10T428/2998 ,  Y10T428/31663

Abstract: Functionalized nanoparticles, which are obtainable by combining in a first step a functionalized dyestuff, a silicon-based spacer and a catalyst, and in a second step reacting the product obtained in the first step with a co-reactive organic silicon, aluminum, zirconium or titanium compound. Optionally, the thus obtained functionalized nanoparticles can be combined or encapsulated with a polymer. The functionalized nanoparticles are useful as colorants and fluorescents in plastics, paints, inks, electronic materials, cosmetic articles, and the like.

Abstract translation: 官能化纳米颗粒，其可通过在第一步骤中结合官能化染料，硅基间隔物和催化剂获得，并且在第二步骤中使得第一步骤中获得的产物与共反应性有机硅，铝，锆或 钛化合物。 任选地，如此获得的官能化纳米颗粒可以与聚合物组合或包封。 官能化纳米粒子可用作塑料，油漆，油墨，电子材料，化妆品等中的着色剂和荧光剂。