公开(公告)号：WO2013102099A1

公开(公告)日：2013-07-04

申请号：PCT/US2012/072097

申请日：2012-12-28

Applicant: 3M INNOVATIVE PROPERTIES COMPANY ,  MAHLI, David M. ,  YAPEL, Robert A. ,  RIDDLE, Justin A. ,  JOHNSON, Mitchell A. F. ,  DAVID, Moses M. ,  GUSTAFSON, Frederick J. ,  LIU, Lan H. ,  YANG, Yu ,  JING, Naiyong ,  NELSON, Caleb T.

Inventor： MAHLI, David M. ,  YAPEL, Robert A. ,  RIDDLE, Justin A. ,  JOHNSON, Mitchell A. F. ,  DAVID, Moses M. ,  GUSTAFSON, Frederick J. ,  LIU, Lan H. ,  YANG, Yu ,  JING, Naiyong ,  NELSON, Caleb T.

IPC: C09D183/04 ,  B43L1/00

CPC classification number: B43L1/002 ,  B43L1/00 ,  C09D183/04 ,  Y10T428/31663

Abstract: Cleanable articles having overcoats with hydrophilic front surfaces and which are siloxane-bonded to an underlying body member. Also, methods of making and using such articles.

Abstract translation: 具有具有亲水前表面的外涂层并且与硅氧烷结合到下面的主体构件上的可清洁制品。 另外，制作和使用这些物品的方法。

公开(公告)号：WO2012054680A1

公开(公告)日：2012-04-26

申请号：PCT/US2011/057006

申请日：2011-10-20

Applicant: 3M INNOVATIVE PROPERTIES COMPANY ,  COGGIO, William D. ,  KUMAR, Ramesh C. ,  WHEATLEY, John A. ,  STEINER, Michael L. ,  EDMONDS, William F. ,  LIU, Lan H. ,  HAO, Encai ,  KAMRATH, Robert F. ,  STRADINGER, John J.

Inventor： COGGIO, William D. ,  KUMAR, Ramesh C. ,  WHEATLEY, John A. ,  STEINER, Michael L. ,  EDMONDS, William F. ,  LIU, Lan H. ,  HAO, Encai ,  KAMRATH, Robert F. ,  STRADINGER, John J.

IPC: G02B1/10 ,  G02B1/11

CPC classification number: G02B1/14 ,  G02B1/105 ,  G02B1/11 ,  G02B2207/107 ,  Y10T428/24975 ,  Y10T428/24997

Abstract: An optical article includes an optical element, a low refractive index layer disposed on the optical element having an effective refractive index of 1.3 or less and a polymeric protective layer disposed on the low refractive index layer. The low refractive index layer includes a binder, a plurality of metal oxide particles dispersed in the binder, and a plurality of interconnected voids. The polymeric protective layer does not increase an effective refractive index of the optical article by greater than 10%.

Abstract translation: 光学制品包括光学元件，设置在光学元件上的有效折射率为1.3或更小的低折射率层和设置在低折射率层上的聚合物保护层。 低折射率层包括粘合剂，分散在粘合剂中的多个金属氧化物颗粒和多个互连的空隙。 聚合物保护层不会使光学制品的有效折射率增加大于10％。

公开(公告)号：WO2011094342A1

公开(公告)日：2011-08-04

申请号：PCT/US2011/022618

申请日：2011-01-26

Applicant: 3M INNOVATIVE PROPERTIES COMPANY ,  GUSTAFSON, Frederick J. ,  JING, Naiyong ,  RIDDLE, Justin A. ,  POKORNY, Richard J. ,  LIU, Lan H. ,  RAO, Prabhakara S. ,  YANG, Yu

Inventor： GUSTAFSON, Frederick J. ,  JING, Naiyong ,  RIDDLE, Justin A. ,  POKORNY, Richard J. ,  LIU, Lan H. ,  RAO, Prabhakara S. ,  YANG, Yu

IPC: B43L1/00

CPC classification number: B43L1/002

Abstract: Dry erase articles having a writing surface that exhibits good writing receptivity and good resistance to ghosting and method of using such articles.

Abstract translation: 具有书写表面的具有良好的书写能力和良好的抗重影能力的干擦物品以及使用这种制品的方法。

公开(公告)号：WO2010120971A1

公开(公告)日：2010-10-21

申请号：PCT/US2010/031149

申请日：2010-04-15

Applicant: 3M INNOVATIVE PROPERTIES COMPANY ,  HAO, Encai ,  LU, Fei ,  KOLB, William Blake ,  OSTLIE, Brian W. ,  HAAG, Adam D. ,  FREE, Michael Benton ,  COGGIO, William D. ,  STEINER, Michael L. ,  WIDAGDO, Soemantri ,  CHEN-HO, Kui ,  LIU, Lan H. ,  KAMRATH, Robert F. ,  TAPIO, Scott M. ,  WHEATLEY, John A. ,  HOYLE, Charles D. ,  WEBER, Michael F.

Inventor： HAO, Encai ,  LU, Fei ,  KOLB, William Blake ,  OSTLIE, Brian W. ,  HAAG, Adam D. ,  FREE, Michael Benton ,  COGGIO, William D. ,  STEINER, Michael L. ,  WIDAGDO, Soemantri ,  CHEN-HO, Kui ,  LIU, Lan H. ,  KAMRATH, Robert F. ,  TAPIO, Scott M. ,  WHEATLEY, John A. ,  HOYLE, Charles D. ,  WEBER, Michael F.

IPC: G02B5/02 ,  G02B5/30 ,  G02F1/1335 ,  G02F1/13357

CPC classification number: G02F1/133606 ,  G02B5/02 ,  G02B5/3041 ,  G02B5/3058 ,  G02B5/3083 ,  G02B6/0056 ,  G02F1/133536

Abstract: Optical constructions are disclosed. A disclosed optical construction includes a reflective polarizer layer, and an optical film that is disposed on the reflective polarizer layer. The optical film has an optical haze that is not less than about 50%. Substantial portions of each two neighboring major surfaces in the optical construction are in physical contact with each other. The optical construction has an axial luminance gain that is not less than about 1.2.

Abstract translation: 公开了光学结构。 所公开的光学结构包括反射偏振器层和设置在反射偏振器层上的光学膜。 光学膜具有不小于约50％的光学雾度。 光学结构中每两个相邻主表面的实质部分彼此物理接触。 光学结构具有不小于约1.2的轴向亮度增益。

公开(公告)号：WO2011094350A1

公开(公告)日：2011-08-04

申请号：PCT/US2011/022628

申请日：2011-01-26

Applicant: 3M INNOVATIVE PROPERTIES COMPANY ,  GUSTAFSON, Frederick, J. ,  LIU, Lan, H. ,  YAPEL, Robert, A. ,  JOHNSON, Mitchell A. F. ,  YUST, David, T. ,  LIU, Yufeng ,  YANG, Yu ,  MAHLI, David, M.

Inventor： GUSTAFSON, Frederick, J. ,  LIU, Lan, H. ,  YAPEL, Robert, A. ,  JOHNSON, Mitchell A. F. ,  YUST, David, T. ,  LIU, Yufeng ,  YANG, Yu ,  MAHLI, David, M.

IPC: B43L1/00

CPC classification number: B43L1/00

Abstract: Erasable articles with textured writing surfaces and methods for making and using same.

Abstract translation: 具有纹理书写表面的可擦除物品及其制作和使用方法。

公开(公告)号：WO2007146509A1

公开(公告)日：2007-12-21

申请号：PCT/US2007/068197

申请日：2007-05-04

Applicant: 3M INNOVATIVE PROPERTIES COMPANY ,  RADCLIFFE, Marc, D. ,  KLUN, Thomas, P. ,  LIU, Lan, H. ,  POKORNY, Richard, J. ,  IYER, Suresh ,  QIU, Zai-Ming

Inventor： RADCLIFFE, Marc, D. ,  KLUN, Thomas, P. ,  LIU, Lan, H. ,  POKORNY, Richard, J. ,  IYER, Suresh ,  QIU, Zai-Ming

IPC: G02B1/11 ,  C09D4/02 ,  C09D163/00

CPC classification number: G02B1/111 ,  Y10T428/24942 ,  Y10T428/25 ,  Y10T428/3154 ,  Y10T428/31678 ,  Y10T428/31935

Abstract: Antireflective film articles and low refractive index coating compositions are described that comprises a fluorinated free-radically polymerizable polymeric (e.g. intermediate) material. The free-radically polymerizable fluorinated polymeric intermediate comprises the reaction product of i) at least one multi-functional free-radically polymerizable material having a fluorine content of at least 25 wt-%, and ii) optionally other multi-functional free-radically polymerizable material. The total amount of multi-functional materials is preferably at least about 25 wt-%.

Abstract translation: 描述了包含氟化可自由基聚合的聚合物（例如中间体）材料的抗反射膜制品和低折射率涂料组合物。 可自由基聚合的氟化聚合物中间体包含i）至少一种氟含量至少为25重量％的多官能可自由基聚合材料的反应产物，和ii）任选其它多官能可自由基聚合的 材料。 多功能材料的总量优选为至少约25重量％。

公开(公告)号：WO2006073785A1

公开(公告)日：2006-07-13

申请号：PCT/US2005/046010

申请日：2005-12-19

Applicant: 3M INNOVATIVE PROPERTIES COMPANY ,  JING, Naiyong ,  COGGIO, William D., ,  KLUN, Thomas P., ,  MOORE, George G. I., ,  WANG, Sharon ,  LIU, Lan H., ,  NOYOLA, Joan M., ,  SAVU, Patricia M., ,  CAO, Chuntao

Inventor： COGGIO, William D., ,  KLUN, Thomas P., ,  MOORE, George G. I., ,  WANG, Sharon ,  LIU, Lan H., ,  NOYOLA, Joan M., ,  SAVU, Patricia M., ,  CAO, Chuntao

IPC: G02B1/11 ,  G02B1/10

CPC classification number: C08F14/18 ,  C08F259/08 ,  C08F283/00 ,  C08L51/003 ,  C09D151/003 ,  G02B1/111 ,  Y10T428/24942 ,  Y10T428/259 ,  Y10T428/3154 ,  Y10T428/31544 ,  Y10T428/31935 ,  C08F2/00 ,  C08L2666/02

Abstract: A low refractive index composition that forms a low refractive index layer on an optical display is formed having a co-crosslinked interpenetrating polymer network of a fluoropolymer phase and an acrylate phase. The fluoropolymer phase is preferably formed from fluoropolymers based on THV or FKM and having either a degree of unsaturation and/or containing a reactive cure site monomer in its polymer backbone. The acrylate phase includes a multifunctional acrylate crosslinker, and more preferably includes a perfluoropolyether acrylate crosslinker. The formed low refractive index layer has improved interfacial adhesion to other layers or substrates contained in the optical display. Further, the mechanical strength and scratch resistance of the either of above low refractive index compositions can be further enhanced through the incorporation of surface functionalized inorganic particle into the formed layer.

Abstract translation: 形成在光学显示器上形成低折射率层的低折射率组合物，其具有含氟聚合物相和丙烯酸酯相的共交联互穿聚合物网络。 含氟聚合物相优选由基于THV或FKM的含氟聚合物形成，并且在其聚合物主链中具有不饱和度和/或含有反应性固化位点单体。 丙烯酸酯相包括多官能丙烯酸酯交联剂，更优选包括全氟聚醚丙烯酸酯交联剂。 所形成的低折射率层对包含在光学显示器中的其它层或基底具有改善的界面粘合性。 此外，通过将表面官能化的无机颗粒并入成形层，可以进一步提高上述低折射率组合物中的任一种的机械强度和耐划伤性。

公开(公告)号：WO2014018312A1

公开(公告)日：2014-01-30

申请号：PCT/US2013/050694

申请日：2013-07-16

Applicant: 3M INNOVATIVE PROPERTIES COMPANY ,  TAPIO, Scott M. ,  SHERMAN, Audrey A. ,  SCHAFFER, Kevin R. ,  RULE, Joseph D. ,  LIU, Lan H. ,  BRANIGAN, Margot A. ,  BEHLING, Ross E.

Inventor： TAPIO, Scott M. ,  SHERMAN, Audrey A. ,  SCHAFFER, Kevin R. ,  RULE, Joseph D. ,  LIU, Lan H. ,  BRANIGAN, Margot A. ,  BEHLING, Ross E.

IPC: C09J7/00 ,  B32B7/12

CPC classification number: B32B7/12 ,  B32B27/302 ,  B32B27/308 ,  B32B27/32 ,  B32B27/36 ,  B32B27/365 ,  B32B37/12 ,  B32B37/18 ,  B32B37/182 ,  B32B38/00 ,  B32B38/0036 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2270/00 ,  B32B2307/40 ,  B32B2307/412 ,  B32B2307/70 ,  B32B2307/736 ,  B32B2405/00 ,  B32B2551/00 ,  C09J7/22 ,  C09J7/30 ,  C09J7/38 ,  C09J2201/128 ,  C09J2201/606 ,  C09J2201/622 ,  C09J2203/318 ,  C09J2400/226 ,  Y10T156/10 ,  Y10T428/266 ,  Y10T428/2848

Abstract: Heat de-bondable adhesive articles include a heat-shrinkable optical substrate with optically clear adhesive disposed on the two major surfaces of the heat-shrinkable substrate. Optical articles can be prepared by disposing the heat de-bondable adhesive articles between two optical substrates. Other optical articles can be prepared by disposing an optically clear adhesive layer and a heat-shrinkable optical substrate on an optical substrate.

Abstract translation: 热脱粘合剂制品包括具有光学透明粘合剂的热收缩光学基材，其设置在可热收缩基材的两个主表面上。 光学制品可以通过在两个光学基底之间设置热去粘合的粘合剂制品来制备。 可以通过在光学基板上设置光学透明粘合剂层和热收缩性光学基板来制备其它光学制品。

公开(公告)号：WO2012121858A1

公开(公告)日：2012-09-13

申请号：PCT/US2012/025573

申请日：2012-02-17

Applicant: 3M INNOVATIVE PROPERTIES COMPANY ,  HAO, Encai ,  ZHANG, Jun-Ying ,  KAMRATH, Robert, F. ,  LIU, Lan H. ,  CHENG, Ming ,  WU, Jung-Sheng ,  PELLERITE, Mark J. ,  POKORNY, Richard J. ,  IYER, Suresh, S.

Inventor： HAO, Encai ,  ZHANG, Jun-Ying ,  KAMRATH, Robert, F. ,  LIU, Lan H. ,  CHENG, Ming ,  WU, Jung-Sheng ,  PELLERITE, Mark J. ,  POKORNY, Richard J. ,  IYER, Suresh, S.

IPC: G02B1/11

CPC classification number: G02B1/111 ,  B32B5/145 ,  B32B27/20 ,  B32B27/205 ,  B32B27/304 ,  B32B27/308 ,  B32B2307/412 ,  G02B2207/107 ,  Y10T428/249961 ,  Y10T428/249986 ,  Y10T428/249991 ,  Y10T428/249992

Abstract: Antireflective films are described comprising a light transmissive substrate and a low refractive index layer disposed on the light transmissive substrate. The low refractive index layer comprises the reaction product of polymerizable resin composition comprising at least 20 wt-% fumed silica. In one embodiment, the polymerizable resin is ethylenically unsaturated. In a favored embodiment, the low refractive index layer increases in porosity from the light transmissive substrate interface to an opposing porous surface.

Abstract translation: 描述了包括透光基板和设置在透光基板上的低折射率层的抗反射膜。 低折射率层包含含有至少20重量％气相二氧化硅的可聚合树脂组合物的反应产物。 在一个实施方案中，可聚合树脂是烯属不饱和的。 在有利的实施例中，低折射率层的孔隙率从透光基底界面增加到相对的多孔表面。

公开(公告)号：WO2012054319A1

公开(公告)日：2012-04-26

申请号：PCT/US2011/056255

申请日：2011-10-14

Applicant: 3M INNOVATIVE PROPERTIES COMPANY ,  COGGIO, William D. ,  STEINER, Michael L. ,  LIU, Tao ,  LIU, Lan H.

Inventor： COGGIO, William D. ,  STEINER, Michael L. ,  LIU, Tao ,  LIU, Lan H.

IPC: G02B1/11 ,  G02B5/02

CPC classification number: G02B5/0242 ,  G02B1/11 ,  G02B2207/107

Abstract: An optical diffuser layer includes a binder, a plurality of metal oxide particles dispersed in the binder, and a plurality of interconnected voids. A plurality of haze generating particles are dispersed in the binder. The optical diffuser layer has an effective refractive index of 1.3 or less.

Abstract translation: 光学漫射层包括粘合剂，分散在粘合剂中的多个金属氧化物颗粒和多个互连的空隙。 多个雾化产生颗粒分散在粘合剂中。 光漫射层的有效折射率为1.3以下。