公开(公告)号：US09738791B2

公开(公告)日：2017-08-22

申请号：US14842892

申请日：2015-09-02

Applicant: UNITED TECHNOLOGIES CORPORATION

Inventor： Mark R Jaworowski ,  Sarah Arsenault ,  James T Beals

IPC: C09D5/08 ,  C09D5/02 ,  C09D5/24 ,  C09D7/12 ,  H01B13/00 ,  C08K3/22 ,  C08K9/10

CPC classification number: C09D5/08 ,  C08K3/22 ,  C08K9/10 ,  C09D5/02 ,  C09D5/084 ,  C09D5/24 ,  C09D7/70 ,  H01B13/0026 ,  Y10T428/26

Abstract: A conductive polymer corrosion protective composite is provided which may be used as a coating for imparting corrosion protection to structures such as turbine engine components. The composite comprises an organic-inorganic component and corrosion inhibitive pigments comprising an anodic corrosion inhibitor and a cathodic corrosion inhibitor. The anodic corrosion inhibitor may be selected from the group consisting of compounds of vanadium, molybdenum, tungsten, and mixtures thereof. The cathodic corrosion inhibitor may be selected from the group consisting of cerium, neodymium, praseodymium, and mixtures thereof.

公开(公告)号：US10094037B2

公开(公告)日：2018-10-09

申请号：US14879419

申请日：2015-10-09

Applicant: UNITED TECHNOLOGIES CORPORATION

Inventor： Zhongfen (Vivian) Ding ,  Georgios S Zafiris ,  Mark R Jaworowski

IPC: C25D11/12 ,  C25D11/08 ,  C25D11/06 ,  C25D11/02 ,  C25D11/10 ,  C25D11/24

Abstract: A method of growing a hierarchically structured anodized film to an aluminum substrate including growing a Phosphoric Acid Anodizing (PAA) film layer to an aluminum substrate and growing a multiple of Tartaric-Sulfuric Acid Anodizing (TSA) film layers under the Phosphoric Acid Anodizing (PAA) film layer.

公开(公告)号：US10023963B2

公开(公告)日：2018-07-17

申请号：US15174098

申请日：2016-06-06

Applicant: UNITED TECHNOLOGIES CORPORATION

Inventor： Zhongfen (Vivian) Ding ,  Georgios S Zafiris ,  Weilong Zhang ,  Michael A Kryzman ,  Catalin G Fotache ,  Mark R Jaworowski

IPC: B32B9/00 ,  C23F13/12 ,  C23F13/00

Abstract: A corrosion resistant article including an aluminum substrate and a corrosion-inhibiting cerium based corrosion inhibitor corrosion inhibiting additive on the aluminum substrate, the corrosion inhibiting additive comprising an anodic corrosion inhibitor and a cathodic corrosion inhibitor, the anodic corrosion inhibitor greater than 25 wt % of the total inhibitor.

公开(公告)号：US20160102417A1

公开(公告)日：2016-04-14

申请号：US14879419

申请日：2015-10-09

Applicant: UNITED TECHNOLOGIES CORPORATION

Inventor： Zhongfen (Vivian) Ding ,  Georgios S Zafiris ,  Mark R Jaworowski

IPC: C25D11/12

CPC classification number: C25D11/12 ,  C25D11/024 ,  C25D11/06 ,  C25D11/08 ,  C25D11/10 ,  C25D11/246

Abstract: A method of growing a hierarchically structured anodized film to an aluminum substrate including growing a Phosphoric Acid Anodizing (PAA) film layer to an aluminum substrate and growing a multiple of Tartaric-Sulfuric Acid Anodizing (TSA) film layers under the Phosphoric Acid Anodizing (PAA) film layer.

Abstract translation: 将分层结构的阳极氧化膜生长至铝基板的方法，包括将磷酸阳极氧化（PAA）膜层生长至铝基板，并在磷酸阳极氧化（PAA）下生长多个酒石酸阳极氧化（TSA）膜层 ）膜层。