公开(公告)号：US20140175707A1

公开(公告)日：2014-06-26

申请号：US13723675

申请日：2012-12-21

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Martin B. Wolk ,  Michael Benton Free ,  Margaret M. Vogel-Martin ,  Evan L. Schwartz ,  Mieczyslaw H. Mazurek ,  Terry O. Collier

IPC: B29C35/08

CPC classification number: B32B37/025 ,  B29C35/0805 ,  B29C35/0894 ,  B29C37/0067 ,  B29C41/24 ,  B29C59/026 ,  B29C65/528 ,  B29C2035/0827 ,  B29C2035/0833 ,  B29C2059/023 ,  B29K2083/00 ,  B29L2009/005 ,  B29L2031/3475 ,  B32B27/06 ,  B32B38/10 ,  B32B2038/0076 ,  B32B2383/00 ,  B32B2457/20 ,  C23C16/455 ,  G03F7/0002 ,  G03F7/2014

Abstract: A method of making patterned structured solid surfaces is disclosed that includes filling a structured template with backfill material to produce a structured transfer film and laminating the structured transfer film to a receptor substrate. The receptor substrate comprises a patterned adhesion promotion layer. The template layer is capable of being removed from the backfill layer while leaving at least a portion of the structured surface of the backfill layer substantially intact. The backfill layer can include at least two different materials, one of which can be an adhesion promotion layer. In some embodiments the backfill layer includes a silsesquioxane such as polyvinyl silsesquioxane. The structured transfer film is a stable intermediate that can be covered temporarily with a release liner for storage and handling.

Abstract translation: 公开了一种制造图案化结构化固体表面的方法，其包括用回填材料填充结构化模板以产生结构化转移膜并将结构化转移膜层压到受体底物。 受体底物包括图案化的附着促进层。 模板层能够从回填层移除，同时留下回填层的结构化表面的至少一部分基本上完整。 回填层可以包括至少两种不同的材料，其中之一可以是粘附促进层。 在一些实施方案中，回填层包括倍半硅氧烷，例如聚乙烯基倍半硅氧烷。 结构转印膜是一种稳​​定的中间体，其可以用用于储存和处理的隔离衬片临时覆盖。

公开(公告)号：US20230141149A1

公开(公告)日：2023-05-11

申请号：US18092995

申请日：2023-01-04

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Martin B. Wolk ,  Michael Benton Free ,  Margaret M. Vogel-Martin ,  Evan L. Schwartz ,  Mieczyslaw H. Mazurek ,  Terry O. Collier

IPC: B32B3/26 ,  G03F7/16 ,  G03F7/34 ,  B82Y40/00 ,  G03F7/00 ,  C03C17/28 ,  C03C17/34 ,  H10K59/38 ,  H10K59/12 ,  H10K85/40 ,  H10K77/10

CPC classification number: B32B3/263 ,  G03F7/161 ,  G03F7/34 ,  B82Y40/00 ,  G03F7/0002 ,  C03C17/28 ,  C03C17/34 ,  H01L27/322 ,  H01L27/3244 ,  H01L51/0094 ,  H01L51/0097 ,  Y10T428/24521 ,  B81C2201/0191 ,  H01L2221/68368 ,  H01L51/004

Abstract: Organic light emitting diode (OLED) devices are disclosed that include a first layer; a backfill layer having a structured first side and a second side; a planarization layer having a structured first side and a second side; and a second layer; wherein the second side of the backfill layer is coincident with and adjacent to the first layer, the second side of the planarization layer is coincident with and adjacent to the second layer, the structured first side of the backfill layer and structured first side of the planarization layer form a structured interface, the refractive index of the backfill layer is index matched to the first layer, and the refractive index of the planarization layer is index matched to the second layer.

公开(公告)号：US11565495B2

公开(公告)日：2023-01-31

申请号：US17844487

申请日：2022-06-20

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Martin B. Wolk ,  Michael Benton Free ,  Margaret M. Vogel-Martin ,  Evan L. Schwartz ,  Mieczyslaw H. Mazurek ,  Terry O. Collier

IPC: B82Y40/00 ,  B32B3/26 ,  G03F7/34 ,  G03F7/00 ,  C03C17/28 ,  C03C17/34 ,  H01L27/32 ,  H01L51/00 ,  G03F7/16

Abstract: Organic light emitting diode (OLED) devices are disclosed that include a first layer; a backfill layer having a structured first side and a second side; a planarization layer having a structured first side and a second side; and a second layer; wherein the second side of the backfill layer is coincident with and adjacent to the first layer, the second side of the planarization layer is coincident with and adjacent to the second layer, the structured first side of the backfill layer and structured first side of the planarization layer form a structured interface, the refractive index of the backfill layer is index matched to the first layer, and the refractive index of the planarization layer is index matched to the second layer.

公开(公告)号：US11273630B2

公开(公告)日：2022-03-15

申请号：US16532618

申请日：2019-08-06

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Martin B. Wolk ,  Michael Benton Free ,  Daniel J. Schmidt ,  Justin P. Meyer ,  Mark J. Pellerite ,  Stephen A. Johnson ,  Terry O. Collier ,  Xiaohua Ma

IPC: B32B27/18 ,  B32B38/00 ,  H01G4/30 ,  B32B37/00 ,  B32B38/10 ,  H01L51/00 ,  B32B7/025 ,  B32B7/06 ,  B32B17/06 ,  B32B3/26 ,  H01M4/04 ,  H01M6/40 ,  B32B27/08 ,  H01M6/00 ,  H01M10/02

Abstract: Transfer films, articles made therewith, and methods of making and using transfer films to form an electrical stack are disclosed. The transfer films may include a plurality of co-extensive electrical protolayers forming an electrical protolayer stack, at least selected or each electrical protolayer independently comprising at least 25 wt % sacrificial material and a thermally stable material and having a uniform thickness of less than 25 micrometers. The transfer films may include a plurality of co-extensive electrical protolayers forming an electrical protolayer stack, at least selected or each protolayer independently exhibiting a complex viscosity of between 103 and 104 Poise at a shear rate of 100/s when heated to a temperature between its Tg and Tdec.

公开(公告)号：US10414145B2

公开(公告)日：2019-09-17

申请号：US15505984

申请日：2015-08-26

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Martin B. Wolk ,  Michael Benton Free ,  Daniel J. Schmidt ,  Justin P. Meyer ,  Mark J. Pellerite ,  Stephen A. Johnson ,  Terry O. Collier ,  Xiaohua Ma

IPC: B32B38/00 ,  B32B37/00 ,  B32B38/10 ,  H01L51/00 ,  H01G4/30 ,  H01M6/00 ,  H01M10/02 ,  H01M4/04 ,  H01M6/40

Abstract: Transfer films, articles made therewith, and methods of making and using transfer films to form an electrical stack are disclosed. The transfer films (100) may include a plurality of co-extensive electrical protolayers (22, 23, 24) forming an electrical protolayer stack (20), at least selected or each electrical protolayer independently comprising at least 25 wt % sacrificial material and a thermally stable material and having a uniform thickness of less than 25 micrometers. The transfer films may include a plurality of co-extensive electrical protolayers forming an electrical protolayer stack, at least selected or each protolayer independently exhibiting a complex viscosity of between 103 and 104 Poise at a shear rate of 100/s when heated to a temperature between its Tg and Tdec.

公开(公告)号：US10253551B2

公开(公告)日：2019-04-09

申请号：US15704776

申请日：2017-09-14

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Michael Benton Free ,  Martin B. Wolk ,  Terry O. Collier ,  Margaret M. Vogel-Martin

IPC: E06B3/66 ,  B29C43/00 ,  B32B17/00 ,  B32B37/00 ,  B32B37/12 ,  B32B37/15 ,  B32B38/10 ,  E06B3/663 ,  E06B3/673 ,  B29C39/00

Abstract: Pillar delivery films for vacuum insulated glass units are disclosed. The delivery films include a support film or pocket tape, a sacrificial material on the support film, and a plurality of pillars. The pillars are at least partially embedded in the sacrificial material or formed within sacrificial material molds, and the sacrificial material is capable of being removed while leaving the pillars substantially intact. Methods of transferring pillars to a substrate using the pillar delivery films are disclosed. In order to make an insulated glass unit, the delivery films are laminated to a receptor such as a glass pane, and the support film and sacrificial material are removed to leave the pillars remaining on the glass.

公开(公告)号：US09761844B2

公开(公告)日：2017-09-12

申请号：US15270627

申请日：2016-09-20

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Terry O. Collier ,  Michael Benton Free ,  Martin B. Wolk ,  Justin P. Meyer ,  Evan L. Schwartz

IPC: H01L29/12 ,  H01L51/56 ,  H01L21/477 ,  B44C1/00 ,  C03C17/00 ,  C03C17/42 ,  H01L51/00 ,  B32B3/26 ,  H01L51/52 ,  B32B27/08 ,  B32B3/28 ,  B32B3/30 ,  H01L51/50

CPC classification number: H01L51/56 ,  B32B3/263 ,  B32B3/28 ,  B32B3/30 ,  B32B27/08 ,  B32B2255/10 ,  B32B2255/20 ,  B32B2307/516 ,  B32B2457/20 ,  B44C1/00 ,  C03C17/007 ,  C03C17/42 ,  C03C2217/40 ,  H01L21/477 ,  H01L51/00 ,  H01L51/003 ,  H01L51/502 ,  H01L51/5268 ,  H01L51/5271 ,  H01L51/5275 ,  H01L2251/301 ,  H01L2251/5369 ,  Y10S977/90

Abstract: A transfer film is provided which includes a sacrificial template layer having a first surface and a second surface opposite the first surface, wherein the second surface comprises a non-planar structured surface and a thermally stable backfill layer applied to the second surface of the sacrificial template layer, wherein the backfill layer has a structured surface corresponding with and applied to the non-planar structured surface of the sacrificial template layer. The sacrificial template layer comprises oriented dimensionally anisotropic inorganic nanomaterials and is capable of being removed from the backfill layer while leaving the structured surface of the backfill layer and the oriented dimensionally anisotropic inorganic nanomaterials substantially intact.

公开(公告)号：US09731473B2

公开(公告)日：2017-08-15

申请号：US15206757

申请日：2016-07-11

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Evan L. Schwartz ,  Justin P. Meyer ,  Olester Benson, Jr. ,  Terry O. Collier ,  Michael Benton Free ,  Robert F. Kamrath ,  Mieczyslaw H. Mazurek ,  David B. Olson ,  K. Raveesh Shenoy ,  Martin B. Wolk

IPC: B32B3/26 ,  B32B27/30 ,  B32B37/18 ,  B32B38/00 ,  H01L51/52 ,  B32B38/06 ,  G03F7/09 ,  B29D11/00 ,  H01L51/00 ,  B32B38/18 ,  B32B37/12 ,  B29K83/00

CPC classification number: B32B3/263 ,  B29D11/00788 ,  B29K2083/00 ,  B29K2995/0018 ,  B32B27/308 ,  B32B37/18 ,  B32B38/0036 ,  B32B38/06 ,  B32B38/1858 ,  B32B2037/1253 ,  B32B2250/02 ,  B32B2309/10 ,  B32B2310/0831 ,  B32B2419/00 ,  B32B2457/00 ,  B32B2457/12 ,  G03F7/091 ,  H01L51/0024 ,  H01L51/0096 ,  H01L51/5275 ,  H01L51/5281 ,  H01L2251/5307 ,  H01L2251/5315 ,  Y10T156/10 ,  Y10T428/24521

Abstract: Transfer films, articles made therewith, and methods of making and using transfer films to form bridged nanostructures are disclosed.

公开(公告)号：US09711744B2

公开(公告)日：2017-07-18

申请号：US13723716

申请日：2012-12-21

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Martin B. Wolk ,  Michael Benton Free ,  Margaret M. Vogel-Martin ,  Evan L. Schwartz ,  Mieczyslaw H. Mazurek ,  Terry O. Collier

IPC: B32B3/26 ,  H01L51/00 ,  G03F7/16 ,  G03F7/34 ,  B82Y40/00 ,  H01L27/32 ,  G03F7/00 ,  C03C17/28 ,  C03C17/34

CPC classification number: H01L51/0097 ,  B32B3/263 ,  B81C2201/0191 ,  B82Y40/00 ,  C03C17/28 ,  C03C17/34 ,  G03F7/0002 ,  G03F7/161 ,  G03F7/34 ,  H01L27/322 ,  H01L27/3244 ,  H01L51/004 ,  H01L51/0094 ,  H01L2221/68368 ,  H01L2227/326 ,  H01L2251/301 ,  H01L2251/5338 ,  H01L2251/5369 ,  Y10T428/24521

Abstract: A transfer tape is disclosed that includes a carrier, a template layer having a first surface applied to the carrier and having a second surface opposite the first surface, wherein the second surface comprises a non-planar structured surface, a release coating disposed upon the non-planar structured surface of the template layer, and a backfill layer disposed upon and conforming to the non-planar structured surface of the release coating. In some embodiments, the backfill layer includes a silsesquioxane such as polyvinyl silsesquioxane. The disclosed transfer tape can be used to transfer replicated structures to a receptor substrate.

公开(公告)号：US20170012247A1

公开(公告)日：2017-01-12

申请号：US15270627

申请日：2016-09-20

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Terry O. Collier ,  Michael Benton Free ,  Martin B. Wolk ,  Justin P. Meyer

IPC: H01L51/56 ,  B32B27/08 ,  H01L51/50 ,  B32B3/30 ,  H01L51/00 ,  H01L51/52

CPC classification number: H01L51/56 ,  B32B3/263 ,  B32B3/28 ,  B32B3/30 ,  B32B27/08 ,  B32B2255/10 ,  B32B2255/20 ,  B32B2307/516 ,  B32B2457/20 ,  B44C1/00 ,  C03C17/007 ,  C03C17/42 ,  C03C2217/40 ,  H01L21/477 ,  H01L51/00 ,  H01L51/003 ,  H01L51/502 ,  H01L51/5268 ,  H01L51/5271 ,  H01L51/5275 ,  H01L2251/301 ,  H01L2251/5369 ,  Y10S977/90

Abstract: A transfer film is provided which includes a sacrificial template layer having a first surface and a second surface opposite the first surface, wherein the second surface comprises a non-planar structured surface and a thermally stable backfill layer applied to the second surface of the sacrificial template layer, wherein the backfill layer has a structured surface corresponding with and applied to the non-planar structured surface of the sacrificial template layer. The sacrificial template layer comprises oriented dimensionally anisotropic inorganic nanomaterials and is capable of being removed from the backfill layer while leaving the structured surface of the backfill layer and the oriented dimensionally anisotropic inorganic nanomaterials substantially intact.

Abstract translation: 提供了一种转印膜，其包括具有第一表面和与第一表面相对的第二表面的牺牲模板层，其中第二表面包括施加到牺牲模板的第二表面的非平面结构化表面和热稳定的回填层 层，其中所述回填层具有与牺牲模板层的非平面结构化表面对应并施加到所述牺牲模板层的非平面结构化表面的结构化表面。 牺牲模板层包括定向的各向异性无机纳米材料，并且能够从回填层移除，同时留下回填层的结构化表面和取向的尺寸各向异性的无机纳米材料基本上完整。