公开(公告)号：US09869805B2

公开(公告)日：2018-01-16

申请号：US14892143

申请日：2014-05-23

Applicant: Nippon Kayaku Co., Ltd. ,  BASF SE ,  Central Glass Co.Ltd.

Inventor： Kouichi Tanaka ,  Hideyoshi Fujisawa ,  Kensuke Izutani ,  Satoshi Nishiyama ,  Atsushi Takamatsu ,  Akira Matsumoto ,  Masayoshi Furukawa

IPC: G02B5/20 ,  B32B7/06 ,  B32B17/10 ,  G02B5/30 ,  G02B5/28 ,  G02B5/08 ,  G02B5/26

CPC classification number: G02B5/208 ,  B32B7/06 ,  B32B17/10036 ,  B32B17/10458 ,  B32B17/10633 ,  B32B17/10761 ,  B32B17/10788 ,  G02B5/0816 ,  G02B5/26 ,  G02B5/282 ,  G02B5/3016 ,  B32B17/10 ,  B32B2367/00

Abstract: The present invention has the objective of providing an infrared reflective film by means of which it is possible to achieve an effective heat-shielding performance with a smaller number of layers than hitherto using a construction employing specified infrared reflective layers. Solution Means The infrared reflective film of the present invention has at least two infrared reflective layers and, of these infrared reflective layers, the center reflective wavelength of at least one infrared reflective layer is between 1200 and 1300 nm. Furthermore, the laminated glass of the present invention is formed by interposing this infrared reflective film between two sheets of intermediate film, and laminating these between two sheets of glass.

公开(公告)号：US08658741B2

公开(公告)日：2014-02-25

申请号：US13660260

申请日：2012-10-25

Applicant: BASF SE

Inventor： Ralf Knischka ,  Ernst Eckstein ,  Clemens Auschra ,  Akira Matsumoto

IPC: C08F8/00 ,  C08F20/10 ,  C08F120/10

CPC classification number: C08F2/38 ,  C08F4/00 ,  C08F8/14 ,  C08F220/18 ,  C08F2438/02 ,  C08F2810/30 ,  C08G81/025 ,  C09D7/47 ,  C09D7/65 ,  C09D17/00 ,  C08F293/005 ,  C08F120/18

Abstract: The instant invention pertains to the preparation of polymers or copolymers wherein in a first step a controlled free radical polymerization process is carried out and in a second step the resulting polymer is modified by transesterification reactions. The final modified polymer or copolymer is useful as a dispersant for pigments. Further aspects of the invention are the thus prepared polymers or copolymers, a pigment concentrate containing the polymer or copolymer and a coating material containing the pigment concentrate.

Abstract translation: 本发明涉及聚合物或共聚物的制备，其中在第一步骤中进行受控的自由基聚合方法，在第二步中，所得聚合物通过酯交换反应进行改性。 最终的改性聚合物或共聚物可用作颜料的分散剂。 本发明的其它方面是如此制备的聚合物或共聚物，含有聚合物或共聚物的颜料浓缩物和含有颜料浓缩物的涂料。