公开(公告)号：WO2017189214A1

公开(公告)日：2017-11-02

申请号：PCT/US2017/026765

申请日：2017-04-10

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： LIU, Richard Y. ,  LEHN, Nathaniel I. ,  GRISLE, Roger A. ,  BENDING, Benjamin J.

IPC: H01L51/52 ,  C08L25/08

Abstract: An organic light emitting diode (OLED) cushioning film including a foamed layer is described. The foamed layer includes an olefin-styrene block copolymer at 30 to 80 weight percent and a tackifier at 15 to 60 weight percent. The tackifier has a softening point of at least 130 °C. A light emitting article including an OLED layer laminated to the OLED cushioning film is described.

Abstract translation: 描述了包括发泡层的有机发光二极管（OLED）缓冲膜。 发泡层包含30-80重量％的烯烃 - 苯乙烯嵌段共聚物和15-60重量％的增粘剂。 增粘剂具有至少130℃的软化点。 描述了包括层压到OLED缓冲膜的OLED层的发光制品。

公开(公告)号：WO2017031229A1

公开(公告)日：2017-02-23

申请号：PCT/US2016/047400

申请日：2016-08-17

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： BRUSS, Jeanne M. ,  MCCUTCHEON, Jeffrey W. ,  GRISLE, Roger A.

IPC: B32B7/02 ,  B32B27/38 ,  B32B27/12 ,  B32B5/02

CPC classification number: B32B7/02 ,  B32B3/02 ,  B32B3/30 ,  B32B5/022 ,  B32B7/12 ,  B32B15/08 ,  B32B27/08 ,  B32B27/12 ,  B32B27/16 ,  B32B27/205 ,  B32B27/308 ,  B32B27/38 ,  B32B2255/10 ,  B32B2255/205 ,  B32B2262/0276 ,  B32B2262/106 ,  B32B2307/202 ,  B32B2307/206 ,  B32B2307/546 ,  B32B2457/08 ,  H05K1/0218 ,  H05K2201/0715

Abstract: Flexible films including an electrically conductive layer being sandwiched by two electrically insulating layers in a layered structure are provided. The layered structure extends continuously from at least one first zone to at least one second zone along a lateral direction of the flexible film, and the at least one first zone is positioned around a periphery of the respective at least one second zone. In the at least one first zone the three layers are at least partially intermixed with each other to provide an electrically conductive surface in the at least one first zone on the side of the first major surface of the layered structure, and in the at least one second zone the first major surface remains electrically non-conductive.

Abstract translation: 提供了包括导电层的柔性膜，其中层间结构被两个电绝缘层夹在中间。 层状结构沿着柔性膜的横向方向从至少一个第一区域连续延伸到至少一个第二区域，并且至少一个第一区域围绕相应的至少一个第二区域的周边定位。 在所述至少一个第一区域中，所述三个层至少部分地彼此混合以在所述层状结构的所述第一主表面侧上的所述至少一个第一区域中提供导电表面，并且在所述至少一个 第二区域，第一主表面保持非导电性。

公开(公告)号：WO2009075971A2

公开(公告)日：2009-06-18

申请号：PCT/US2008/082711

申请日：2008-11-07

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： KROPP, Michael A. ,  GRISLE, Roger A. ,  LARSON, Eric G.

IPC: C08L63/00 ,  C09K3/12

CPC classification number: C09J163/00 ,  B41J2/17536 ,  C09D11/101 ,  Y10T428/31511

Abstract: A method of applying a curable composition. The method includes providing a curable composition comprising about 10 to about 60 weight percent of one or more epoxy resins; about 20 to about 80 weight percent of one or more resins selected from polyester resins, ethyl vinyl acetate resins, thermoplastic resins, and acrylate resins; up to about 30 weight percent of one or more hydroxyl-containing compounds; and an initiator selected from a photoinitiator, a thermal initiator, and combinations thereof. The method further includes initiating cure of the curable composition.

Abstract translation: 施加可固化组合物的方法。 该方法包括提供包含约10至约60重量％的一种或多种环氧树脂的可固化组合物; 约20至约80重量％的一种或多种选自聚酯树脂，乙烯乙酸乙烯酯树脂，热塑性树脂和丙烯酸酯树脂的树脂; 至多约30重量百分比的一种或多种含羟基化合物; 和选自光引发剂，热引发剂及其组合的引发剂。 该方法还包括引发可固化组合物的固化。

公开(公告)号：WO2017189389A1

公开(公告)日：2017-11-02

申请号：PCT/US2017/029047

申请日：2017-04-24

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： LIU, Richard Y. ,  GRISLE, Roger A. ,  BENDING, Benjamin J. ,  LEHN, Nathaniel I.

IPC: C09J167/00 ,  C09J11/08 ,  C09J7/02

CPC classification number: C09J7/35 ,  C09J7/22 ,  C09J7/26 ,  C09J153/02 ,  C09J167/02 ,  C09J2201/128 ,  C09J2201/61 ,  C09J2201/622 ,  C09J2205/102 ,  C09J2205/114 ,  C09J2433/00 ,  C09J2453/00 ,  C09J2467/00 ,  C08L53/02

Abstract: Adhesives including a polyester at 20 to 50 weight percent, a first tackifier at 30 to 60 weight percent, and a first olefin-styrene block copolymer at 5 to 30 weight percent are described. The polyester has a glass transition temperature between -40 °C and -10 °C, and the adhesive has a heat activation temperature between 20 °C and 100 °C. Damping films including at least one layer of the adhesive and including a foamed layer are described. The foamed layer includes a second olefin-styrene block copolymer at 30 to 80 weight percent and a second tackifier at 15 to 60 weight percent.

Abstract translation: 描述了包括20至50重量％的聚酯，30至60重量％的第一增粘剂和5至30重量％的第一烯烃 - 苯乙烯嵌段共聚物的粘合剂。 该聚酯的玻璃化转变温度在-40℃和-10℃之间，并且该粘合剂具有20℃和100℃之间的热活化温度。 描述了包括至少一层粘合剂并包括发泡层的阻尼膜。 发泡层包含30-80重量％的第二烯烃 - 苯乙烯嵌段共聚物和15-60重量％的第二增粘剂。

公开(公告)号：WO2013134000A1

公开(公告)日：2013-09-12

申请号：PCT/US2013/027558

申请日：2013-02-25

Applicant: 3M INNOVATIVE PROPERTIES COMPANY ,  GRISLE, Roger A. ,  MUNSON, Harold T.

Inventor： GRISLE, Roger A. ,  MUNSON, Harold T.

IPC: C09J7/02 ,  C09J171/00 ,  C09J4/02 ,  C09D5/20

CPC classification number: C09J7/25 ,  B32B7/06 ,  B32B7/12 ,  B32B15/088 ,  B32B15/09 ,  B32B37/12 ,  B32B38/10 ,  B32B2250/02 ,  B32B2250/03 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2307/748 ,  B32B2311/24 ,  B32B2311/30 ,  B32B2367/00 ,  B32B2377/00 ,  B32B2405/00 ,  C08G2261/126 ,  C08L67/00 ,  C08L77/00 ,  C09J7/255 ,  C09J7/385 ,  C09J133/08 ,  C09J171/02 ,  C09J2433/00 ,  C09J2467/006 ,  C09J2477/006 ,  Y10T428/2891 ,  Y10T428/31699 ,  Y10T428/3175 ,  Y10T428/31797

Abstract: Adhesive tape for bonding that can be detached without leaving residue and without damaging the surface of a substrate when stretched in a direction of a bond plane. An adhesive tape includes an elastomeric backing having opposing first and second surfaces an acrylate pressure sensitive adhesive disposed on at least one of the first and second surfaces of the backing. The backing includes a copolymer selected from the group consisting of polyether-polyester, polyether-polyamide, and a combination thereof and from about about 20 to 60 wt% of a tackifier, based on the total weight of the backing. The backing has an elongation at break greater than 500%.

Abstract translation: 用于粘合的胶带，当粘合平面的方向拉伸时，可以分离而不留下残留物并且不会损坏基材的表面。 胶带包括具有相对的第一和第二表面的弹性体背衬，丙烯酸酯压敏粘合剂设置在背衬的第一和第二表面中的至少一个上。 背衬包括基于背衬总重量的选自聚醚 - 聚酯，聚醚 - 聚酰胺及其组合的共聚物和约20至60重量％的增粘剂。 背衬的断裂伸长率大于500％。

公开(公告)号：WO2022084855A1

公开(公告)日：2022-04-28

申请号：PCT/IB2021/059625

申请日：2021-10-19

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： WANG, Shujun J. ,  GORRELL, Robin E. ,  GRISLE, Roger A. ,  LIU, Richard Y. ,  CHEN, Yaoyao

IPC: H01L21/683 ,  H01L21/304 ,  C09J7/38 ,  C09J107/00 ,  C09J119/00

Abstract: An article includes a substrate having a circuit forming surface and a non-circuit forming surface opposite the circuit forming surface. The article further includes a protective tape borne on the circuit forming surface. The protective tape includes a support layer and a curable adhesive layer borne on a major surface of the support layer. The curable adhesive layer includes a rubber elastomer and a thermal curing agent.

公开(公告)号：WO2019180647A1

公开(公告)日：2019-09-26

申请号：PCT/IB2019/052280

申请日：2019-03-20

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： LIU, Richard Yufeng ,  SIM, Yi Lin ,  ONG, Chin Teong ,  GRISLE, Roger A. ,  MARTIN, Michael C. ,  LEHN, Nathaniel I.

IPC: C09J153/02 ,  C08L23/00 ,  C08K5/00 ,  C08L91/08 ,  H05K3/00 ,  C09J7/38

Abstract: Hot melt processable adhesive compositions to mask electronic components include at least one block copolymer, at least one tackifying resin, at least one semi-crystalline polyolefin polymer, at least one plasticizer, and at least one anti-oxidant. The adhesive composition is a hot melt processable pressure sensitive adhesive composition that is thermally stable, such that the composition when disposed on a surface withstands heating to 260°C without degradation or flowing, remains optically transparent, and after heating to 260°C remains cleanly removable.