公开(公告)号：EP2710520A4

公开(公告)日：2014-12-10

申请号：EP12788895

申请日：2012-05-16

Applicant: 3M INNOVATIVE PROPERTIES CO

Inventor： CHEN-HO KUI ,  HAAS CHRISTOPHER K ,  DUNN DOUGLAS S ,  FANSLER DUANE D ,  XIA JIANHUI ,  ZHU DONG-WEI ,  FILIATRAULT TIMOTHY D ,  OLSON DAVID B ,  LARSON RANDY A ,  ZHANG JUN-YING ,  HAO ENCAI

IPC: G06K19/06 ,  G06K9/74

CPC classification number: B32B3/10 ,  B32B7/12 ,  B32B37/18 ,  B32B2255/26 ,  B32B2307/412 ,  B32B2554/00 ,  B42D25/29 ,  B42D25/324 ,  B42D25/41 ,  B42D25/47 ,  B42D2033/04 ,  B42D2033/24 ,  B42D2033/30 ,  B42D2035/20 ,  B42D2035/36 ,  B42D2035/50 ,  Y10T156/10 ,  Y10T428/24868

公开(公告)号：EP2162485A4

公开(公告)日：2012-08-08

申请号：EP08747630

申请日：2008-05-05

Applicant: 3M INNOVATIVE PROPERTIES CO

Inventor： SHERMAN AUDREY A ,  OLSON DAVID B ,  JOHNSON STEPHEN A ,  HAMER CRAIG E ,  HAYS DAVID S ,  HANSEN RICHARD G

IPC: C08G77/24 ,  C08G77/04

CPC classification number: C08G77/26 ,  C08G77/455 ,  C08L83/00 ,  C08L83/10 ,  C08L2205/02 ,  C09J183/10 ,  Y10T428/2839 ,  Y10T428/31551 ,  Y10T428/31663

Abstract: Branched polydiorganosiloxane polyamide, block copolymers and methods of making the copolymers are provided. The method of making the copolymers involves reacting one or more amine compounds including at least one polyamine with a precursor having at least one polydiorganosiloxane segment and at least two ester groups.

公开(公告)号：EP2010946A4

公开(公告)日：2011-06-08

申请号：EP07781789

申请日：2007-04-12

Applicant: 3M INNOVATIVE PROPERTIES CO

Inventor： THAKKAR BIMAL V ,  OLSON DAVID B

IPC: G02B5/122 ,  C08F20/56 ,  C08F220/56 ,  C09J4/00

CPC classification number: G02B5/124 ,  C08F220/34 ,  C08F222/1006

公开(公告)号：EP3161089A4

公开(公告)日：2018-01-03

申请号：EP15811217

申请日：2015-06-25

Applicant: 3M INNOVATIVE PROPERTIES CO

Inventor： OLSON DAVID B ,  SAVU PATRICIA M ,  NORTH DIANE ,  DUCHARME JORDAN C

IPC: C09J9/00 ,  C09J4/02

CPC classification number: C08K5/3492 ,  C07D251/24 ,  C08F14/18 ,  C08F214/225 ,  C08F220/18 ,  C08F226/06 ,  C08F246/00 ,  C08J5/18 ,  C08J2327/12 ,  C08J2327/16 ,  C08J2433/12 ,  C08K5/005 ,  C08L27/16 ,  C08L33/12 ,  C09J4/00 ,  C09J11/06 ,  C09J127/16 ,  C09J133/14 ,  C09K15/30

Abstract: A composition that includes a blend of a pressure sensitive adhesive and an ultraviolet light-absorbing oligomer. The oligomer has a first divalent unit having a pendent ultraviolet absorbing group and a second divalent unit represented by formula in which R1 is hydrogen or methyl, and R2 is alkyl having from 4 to 20 carbon atom. Articles including the composition are disclosed. For example, an assembly including a barrier film and the composition is also disclosed.

公开(公告)号：EP2935373A4

公开(公告)日：2016-07-27

申请号：EP13864927

申请日：2013-12-20

Applicant: 3M INNOVATIVE PROPERTIES CO

Inventor： OLSON DAVID B ,  SAVU PATRICIA M ,  HEBRINK TIMOTHY J

IPC: C08F220/10 ,  C08F220/22 ,  C08F220/34 ,  C08J5/18 ,  C08L33/04

CPC classification number: C08F220/10 ,  C08F220/14 ,  C08F220/22 ,  C08F220/34 ,  C08F2220/303 ,  C08J5/18 ,  C08J2327/16 ,  C08J2333/10 ,  C08J2333/16 ,  C08J2427/16 ,  C08J2433/12 ,  C08L33/10 ,  H01L31/0203 ,  C08F2220/346 ,  C08F2220/302 ,  C08L27/16

Abstract: A thermoplastic copolymer that includes a first divalent unit having a pendent ultraviolet absorbing group and a second divalent unit that is fluorinated. A fluoropolymer composition including the thermoplastic copolymer is also disclosed.

Abstract translation: 一种热塑性共聚物，其包含具有侧挂紫外线吸收基团的第一二价单元和被氟化的第二二价单元。 还公开了包含该热塑性共聚物的含氟聚合物组合物。

公开(公告)号：EP3161078A4

公开(公告)日：2018-01-24

申请号：EP15811818

申请日：2015-06-25

Applicant: 3M INNOVATIVE PROPERTIES CO

Inventor： OLSON DAVID B ,  SAVU PATRICIA M ,  NORTH DIANE

IPC: C09D127/12 ,  C08F14/18 ,  C08F226/06 ,  C08F246/00 ,  C08J5/18 ,  C08L27/12 ,  C08L39/04 ,  C09D139/04

CPC classification number: C08L27/16 ,  C08J5/18 ,  C08J2327/12 ,  C08J2327/16 ,  C08J2427/12 ,  C08J2433/12 ,  C08L27/12 ,  C08L27/18 ,  C08L2201/08 ,  C08L2203/16 ,  C08F2220/302 ,  C08F220/06 ,  C08F220/14 ,  C08L33/12

Abstract: A composition that includes a blend of a fluoropolymer and an ultraviolet light-absorbing oligomer. The oligomer has a first divalent unit having a pendent ultraviolet absorbing group and a second divalent unit represented by formula (I): At least one of the following limitations is also met: the ultraviolet light-absorbing oligomer further comprises a third divalent unit comprising a pendent 2,2,6,6-tetramethylpiperidinyl group, or the composition further comprises a second oligomer comprising a third divalent unit comprising a pendent 2,2,6,6-tetramethylpiperidinyl group at least one of the second divalent units. Articles including the composition are disclosed. The composition can be an extruded film. A method of making such an extruded film is also disclosed.

公开(公告)号：EP2694573A4

公开(公告)日：2014-11-26

申请号：EP12764980

申请日：2012-03-30

Applicant: 3M INNOVATIVE PROPERTIES CO

Inventor： MEITZ DAVID W ,  THAKKAR BIRMAL V ,  BURNS DAVID M ,  OLSON DAVID B ,  PAVELKA LEE A

IPC: C08J5/18 ,  C08F220/18 ,  C08K5/3492 ,  C08L23/08 ,  C08L33/04

CPC classification number: G02B1/04 ,  C08F220/18 ,  C08K5/3492 ,  C08L23/0869 ,  G02B5/124 ,  G02B5/208 ,  C08L23/08

Abstract: The present application generally relates to EAA films including at least one triazine-based ultraviolet absorber. The present application also generally related to retroreflective sheeting including an EAA film including a triazine-based ultraviolet absorber. One embodiments of the present application relates to a film, comprising poly(ethylene-co-acrylic acid) and a triazine-based UVA. Another embodiment of the present application relates to retroreflective sheeting, comprising: a plurality of cube corner elements; and a body layer adjacent to the cube corner elements, the body layer including poly(ethylene-co-acrylic acid) and a triazine-based UVA.

Abstract translation: 本申请一般涉及包括至少一种三嗪类紫外线吸收剂的EAA膜。 本申请还通常涉及包括包含三嗪基紫外线吸收剂的EAA膜的回射片材。 本申请的一个实施方案涉及包含聚（乙烯 - 共 - 丙烯酸）和三嗪基UVA的膜。 本申请的另一实施例涉及回射片材，其包括：多个立体角元件; 以及与立体角元件相邻的主体层，主体层包括聚（乙烯 - 共 - 丙烯酸）和三嗪基UVA。

公开(公告)号：EP3161077A4

公开(公告)日：2018-01-03

申请号：EP15811205

申请日：2015-06-25

Applicant: 3M INNOVATIVE PROPERTIES CO

Inventor： OLSON DAVID B ,  SAVU PATRICIA M ,  NORTH DIANE

IPC: C09J9/00 ,  C09J4/02

CPC classification number: C08K5/3492 ,  C07D251/24 ,  C08F14/18 ,  C08F214/225 ,  C08F220/18 ,  C08F226/06 ,  C08F246/00 ,  C08J5/18 ,  C08J2327/12 ,  C08J2327/16 ,  C08J2433/12 ,  C08K5/005 ,  C08L27/16 ,  C08L33/12 ,  C09J4/00 ,  C09J11/06 ,  C09J127/16 ,  C09J133/14 ,  C09K15/30

Abstract: A composition that includes a blend of a pressure sensitive adhesive and an ultraviolet light-absorbing oligomer. The oligomer has a first divalent unit having a pendent ultraviolet absorbing group and a second divalent unit represented by formula in which R1 is hydrogen or methyl, and R2 is alkyl having from 4 to 20 carbon atom. Articles including the composition are disclosed. For example, an assembly including a barrier film and the composition is also disclosed.

公开(公告)号：EP2920675A4

公开(公告)日：2016-10-19

申请号：EP13855802

申请日：2013-11-12

Applicant: 3M INNOVATIVE PROPERTIES CO

Inventor： HAO ENCAI ,  DIRE ABDUJABAR KADIR ,  EVERAERTS ALBERT I ,  NAKADA AYA ,  BEHLING ROSS E ,  JOLY GUY D ,  OLSON DAVID B

IPC: G06F3/041

CPC classification number: G06F3/044 ,  G02B1/115 ,  G06F2203/04103 ,  H05K1/0274 ,  H05K2201/0108 ,  H05K2201/0326 ,  Y10T156/10 ,  Y10T428/1452 ,  Y10T428/24942 ,  Y10T428/31649 ,  Y10T428/31797 ,  Y10T428/31928

公开(公告)号：EP2710519A4

公开(公告)日：2015-05-20

申请号：EP12789509

申请日：2012-05-16

Applicant: 3M INNOVATIVE PROPERTIES CO

Inventor： CHEN-HO KUI ,  HAAS CHRISTOPHER K ,  DUNN DOUGLAS S ,  KONG STEVEN H ,  OLSON DAVID B ,  LARSON RANDY A ,  POTTS TRAVIS L

IPC: B42D25/00 ,  B42D25/29 ,  B42D25/41 ,  G02B3/00

CPC classification number: B42D25/41 ,  B42D25/00 ,  B42D25/21 ,  B42D25/23 ,  B42D25/24 ,  B42D25/285 ,  B42D25/29 ,  B42D25/324 ,  B42D25/435 ,  B42D25/455 ,  B42D25/46 ,  B42D2033/30 ,  B42D2035/34 ,  B42D2035/50 ,  G02B3/0056 ,  Y10T156/10

Abstract: Laser-personalizable security articles include multi-layer security documents. The multi-layer security document includes an optically transparent cover layer, a composite image and an imagable layer adjacent to the cover layer. The first surface of the cover layer is at least partially a microstructured surface, where the microstructured surface forms microlenses or a lenticular surface. The composite image is made by a collection of complete or partial images viewed through the microstructured surface of the cover layer. The composite image is located on or within the second surface of the cover layer. The imagable layer is a laser imagable layer. When imaged, a personalized second composite three dimensional image is created on or in the imagable layer.