公开(公告)号：US20150118509A1

公开(公告)日：2015-04-30

申请号：US14589531

申请日：2015-01-05

Applicant: NHK SPRING CO., LTD.

Inventor： Katsumi MIZUNO ,  Kazuhiko KONOMI ,  Yutaka NATSUME

IPC: H05K1/05 ,  H05K1/03

CPC classification number: H05K1/056 ,  H01L23/142 ,  H01L23/3735 ,  H01L23/49894 ,  H01L2224/32225 ,  H01L2924/1305 ,  H01L2924/13055 ,  H01L2924/13091 ,  H05K1/0373 ,  H05K2201/0209 ,  Y10T428/31678 ,  H01L2924/00

Abstract: Disclosed is a circuit board laminate including a metal substrate, an insulating layer disposed on at least one surface of the metal substrate and a metal foil disposed on the insulating layer. Characteristically, the insulating layer contains a crosslinked copolymer of bisphenol cyanate resin and novolac cyanate resin and an inorganic filler.

Abstract translation: 公开了一种电路板层叠体，其包括金属基板，设置在金属基板的至少一个表面上的绝缘层和设置在绝缘层上的金属箔。 特征在于，绝缘层含有双酚氰酸酯树脂和酚醛清漆氰酸酯树脂的交联共聚物和无机填料。

公开(公告)号：US20190037692A1

公开(公告)日：2019-01-31

申请号：US16147324

申请日：2018-09-28

Applicant: NHK SPRING CO., LTD.

Inventor： Katsumi MIZUNO ,  Kazuhiko KONOMI ,  Yutaka NATSUME

IPC: H05K1/05 ,  H01L23/14 ,  H01L23/373 ,  H01L23/498 ,  H05K1/03

Abstract: A method of manufacturing a circuit board laminate including a metal substrate, an insulating layer disposed on at least one surface of the metal substrate, and a metal foil disposed on the insulating later, the method including: forming, on at least one of the metal substrate and the metal foil, a film that includes a composition containing a bisphenol cyanate resin, a novolac cyanate resin and an inorganic filler; obtaining a laminate by joining the metal substrate and the metal foil to face each other with the film interposed therebetween; and heating the laminate at a temperature higher than 200° C. to form a crosslinked copolymer consisting of the bisphenol cyanate resin and the novolac cyanate resin in the film, and to obtain the insulating layer comprising the crosslinked copolymer.

公开(公告)号：US20130270787A1

公开(公告)日：2013-10-17

申请号：US13911934

申请日：2013-06-06

Applicant: NHK Spring Co., Ltd.

Inventor： Taisuke SUWA ,  Yutaka NATSUME ,  Koichi KUSAKAWA

IPC: B60G21/055

CPC classification number: B60G21/0551 ,  B60G2204/1222 ,  B60G2204/41 ,  B60G2204/4307 ,  B60G2206/427 ,  B60G2206/73 ,  B60G2206/8106 ,  B60G2206/821 ,  C08G59/4035 ,  C08G59/42 ,  C08G59/50 ,  C08K3/16 ,  C09D5/4438 ,  C09D163/00 ,  C09J163/00 ,  F16F1/024 ,  F16F1/16

Abstract: A bush- and bracket-integrated stabilizer bar includes a stabilizer bar, a rubber bush attached to an outer periphery of the stabilizer bar, and a bracket configured to mount the stabilizer bar to a bottom of a vehicle body with the rubber bush intervened. The stabilizer bar has amine-based curable epoxy paint or amine-containing cationic paint and a surface treatment layer containing a halogen donor-based surface treatment agent on the paint. The rubber bush has a surface treatment layer containing a halogen donor-based surface treatment agent on an inner surface thereof. A thermosetting epoxy adhesive layer containing an amine-based or an organic hydrazide-based curing agent and a bisphenol type epoxy resin is formed between the stabilizer bar and the rubber bush.

Abstract translation: 布置和支架一体化的稳定杆包括稳定杆，安装在稳定杆的外周上的橡胶衬套和被配置成将稳定杆安装到车体的底部并与橡胶衬套干涉的支架。 稳定剂棒具有胺基可固化环氧漆或含胺阳离子漆和在涂料上含有基于卤素供体的表面处理剂的表面处理层。 橡胶衬套在其内表面上具有含有卤素供体的表面处理剂的表面处理层。 在稳定杆和橡胶衬套之间形成含有胺类或有机酰肼类固化剂和双酚型环氧树脂的热固性环氧树脂粘合剂层。