公开(公告)号：WO2021112912A1

公开(公告)日：2021-06-10

申请号：PCT/US2020/029057

申请日：2020-04-21

Applicant: POLYCEED INC.

Inventor： CASTILLO, Susana, J. ,  AGRAWAL, Anoop ,  SMITH, Jason, Kyle

IPC: G02F1/15 ,  G02F1/153 ,  G02F1/161 ,  B33Y80/00 ,  G02F1/1516 ,  G02F1/1514 ,  B33Y70/00 ,  B33Y30/0

Abstract: Methods and materials to fabricate laminated devices are disclosed, particularly the laminates where the interlayer is deposited by 3d printing (or also called additive manufacturing process). In particular, emphasis is placed on the fabrication of electrooptical devices, including electrochromic, thermochromic and liquid crystal devices. In the electrochromic devices at least the electrolytic interlayer or optionally some of the other layers are deposited by this process, and for the other two the interlayer contains thermochromic and the liquid crystalline material respectively. In one embodiment printing is used to form both an interlayer and a sealant located at the perimeter of the interlayer. Laminated glass and plastic objects using this invention have many applications including their use in windows for building and transportation.

公开(公告)号：WO2018128906A1

公开(公告)日：2018-07-12

申请号：PCT/US2017/068813

申请日：2017-12-28

Applicant: POLYCEED INC.

Inventor： AGRAWAL, Anoop ,  ADAMS, Lori L. ,  CRONIN, John P. ,  ACHOUR, Maha ,  SMITH, Woody ,  ALRAWI, Jamal

IPC: G02F1/15 ,  G02F1/01 ,  G02F1/163 ,  E06B3/66

CPC classification number: G02F1/1525 ,  G02F1/15 ,  G02F2001/15025

Abstract: An integrated window structure having opposing substrates that sandwich an electrochromic coating, a dye layer and an ion-isolating mechanism. In some embodiments, this is a selective ion-conductive layer and other embodiments incorporate nanostructures and polymers to tether the dye ions; these methods prevent dye ions from transporting into the electrochromic layer during redox activity. Control and systems to integrate the electrochromic elements in windows is provided.

公开(公告)号：WO2018009645A1

公开(公告)日：2018-01-11

申请号：PCT/US2017/040876

申请日：2017-07-06

Applicant: POLYCEED INC.

Inventor： AGRAWAL, Anoop ,  ADAMS, Lori, L. ,  CRONIN, John, P. ,  ACHOUR, Maha ,  SMITH, Woody ,  ALRAWI, Jamal

IPC: G02F1/153 ,  G02F1/15

CPC classification number: E06B9/24 ,  E06B2009/2464 ,  G02F1/15 ,  G02F1/153 ,  G02F1/155 ,  G02F1/161 ,  G02F2001/1536

Abstract: An integrated window structure having opposing substrates that sandwich an electrochromic coating, a dye layer and an ion-isolating mechanism. In some embodiments, this is a selective ion-conductive layer and other embodiments incorporate nanostructures and polymers to tether the dye ions; these methods prevent dye ions from transporting into the electrochromic layer during redox activity. Control and systems to integrate the electrochromic elements in windows is provided.

Abstract translation: 具有夹持电致变色涂层，染料层和离子隔离机构的相对基板的集成窗结构。 在一些实施方案中，这是选择性离子传导层，并且其他实施方案包含纳米结构和聚合物以束缚染料离子; 这些方法在氧化还原活性期间防止染料离子传输到电致变色层中。 提供了将电致变色元件集成到窗户中的控制和系统。

公开(公告)号：WO2021021725A8

公开(公告)日：2021-02-04

申请号：PCT/US2020/043722

申请日：2020-07-27

Applicant: POLYCEED INC.

Inventor： AGRAWAL, Anoop ,  CRONIN, John ,  ADAMS, Lori ,  PERANANTHAN, Sahila

IPC: G02F1/1516 ,  C07D209/82 ,  C07D215/00 ,  C07D219/10 ,  C07D409/00 ,  G02F1/1503 ,  C07D495/04 ,  C09B1/00 ,  C09B17/00 ,  C09B21/00 ,  C09B57/00 ,  C09B62/00 ,  E06B2009/2464 ,  E06B3/6722 ,  E06B9/24 ,  G02F2202/04

Abstract: This disclosure provides compositions of electrochromic dyes, functionalized electrochromic dyes and dye macromers which may be incorporated into electrochromic devices with tailored optical properties. The disclosure provides an electrochromic dye with an attached functionalization group wherein the said dye colors by at least one of oxidation and reduction and contains at least two moieties wherein a first moiety is electrochromic and a second moiety is an electrochromic moiety, an electron donating moiety, or an electron receiving moiety and wherein the functionalization group.

公开(公告)号：WO2015041991A1

公开(公告)日：2015-03-26

申请号：PCT/US2014/055716

申请日：2014-09-15

Applicant: POLYCEED INC

Inventor： TRAN, Henry ,  GILJE, Scott ,  ACHOUR, Maha ,  LOPEZ-TONAZZI, Juan, C. ,  CRONIN, John, P. ,  AGRAWAL, Anoop

IPC: G02F1/155

CPC classification number: G02F1/163 ,  E06B9/24 ,  E06B2009/2464 ,  G02F1/1525 ,  G02F1/1533 ,  G02F1/155 ,  G02F2001/1515 ,  G02F2001/1552 ,  G02F2001/1635 ,  G09G3/38 ,  H01G9/2004

Abstract: Chromatic systems and structures are presented that operate without external electrical supply, which enable changes in color or transparency of a substrate material, such as glass. Various configurations provide a mechanism to activate an oxidation-reduction reaction in a chromatic material, so as to change from transparent to opaque or from one color to another. These structures may be used in applications from windows for buildings and homes, camera lenses, automotive displays and windows, mobile device displays, and other applications where chromatic change is desired.

Abstract translation: 提供了色彩系统和结构，其在没有外部电源的情况下工作，这使得能够改变诸如玻璃的基底材料的颜色或透明度。 各种构造提供了在有色材料中激活氧化还原反应的机制，以便从透明到不透明或从一种颜色变为另一种颜色。 这些结构可用于建筑物和家庭的窗户，照相机镜头，汽车显示器和窗户，移动设备显示器以及其它需要色彩变化的应用。

公开(公告)号：WO2021021725A1

公开(公告)日：2021-02-04

申请号：PCT/US2020/043722

申请日：2020-07-27

Applicant: POLYCEED INC.

Inventor： AGRAWAL, Anoop ,  CRONIN, John ,  ADAM, Lori ,  PERANANTHAN, Sahila

IPC: G02F1/1516 ,  C07D209/82 ,  C07D215/00 ,  C07D219/10 ,  C07D409/00 ,  G02F1/1503

Abstract: This disclosure provides compositions of electrochromic dyes, functionalized electrochromic dyes and dye macromers which may be incorporated into electrochromic devices with tailored optical properties. The disclosure provides an electrochromic dye with an attached functionalization group wherein the said dye colors by at least one of oxidation and reduction and contains at least two moieties wherein a first moiety is electrochromic and a second moiety is an electrochromic moiety, an electron donating moiety, or an electron receiving moiety and wherein the functionalization group.

公开(公告)号：WO2020018410A1

公开(公告)日：2020-01-23

申请号：PCT/US2019/041777

申请日：2019-07-15

Applicant: POLYCEED INC.

Inventor： AGRAWAL, Anoop ,  ADAMS, Lori ,  CRONIN, John, P.

IPC: G02F1/1516 ,  E06B3/67 ,  G02F1/161 ,  G02F1/15 ,  E06B9/24

Abstract: Methods and materials to fabricate electrochromic including electrochemical devices are disclosed. In particular, emphasis is placed on the composition, fabrication and incorporation of electrolytic sheets in these devices. Composition, fabrication and incorporation of redox layers and sealants suitable for these devices are also disclosed. Incorporation of EC devices in insulated glass system (IGU) windows is also disclosed.

公开(公告)号：WO2020018377A1

公开(公告)日：2020-01-23

申请号：PCT/US2019/041648

申请日：2019-07-12

Applicant: POLYCEED INC.

Inventor： AGRAWAL, Anoop

IPC: B09B3/00 ,  C03C1/00 ,  C03C23/00 ,  C22B7/00 ,  B09B5/00 ,  B29B17/00

Abstract: The present invention relates to the methods of recycling electrochromic devices and also designing such devices while keeping recyclability in perspective. Recyclability includes recovering of certain materials for re-use within the same application or other applications. Using recycling reduces or eliminates waste stream quantities to be disposed of and/or reduces toxicity of these waste streams.