公开(公告)号：US09752060B2

公开(公告)日：2017-09-05

申请号：US15023737

申请日：2014-10-01

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Zai-Ming Qiu ,  Jitendra S. Rathore

IPC: C08G77/08 ,  C09J7/02 ,  C08G77/385 ,  C09D183/08 ,  C08G77/12 ,  C08G77/18

CPC classification number: C09J7/0228 ,  C08G77/12 ,  C08G77/18 ,  C08G77/385 ,  C08L83/08 ,  C09D183/08 ,  C09J7/401 ,  C09J2427/005 ,  C09J2433/00 ,  C09J2483/00 ,  C09J2483/005

Abstract: Provided is fluoroalkyl silicone of the formula (I): wherein each R1 is independently an alkyl or aryl; Rf is a perfluoroalkyl group, optionally substituted by one or more in-chain —O—, .S— or —NRf1— heteroatoms, where Rf1 is a perfluoroalkyl preferably a C1-C6 perfluoroalkyl; R3 is —H, —OR4; where R4 is a C1-C4 alkyl n is 0 to 2000; m may be zero; p may be zero, n+m+p is at least one; q is at least 3; R5 is H, alkyl, aryl-(CH2)n—CF2CHF—O—Rf; or R3; wherein the fluoroalkyl silicone has at least one fluorinated group of the formula (CH2)q—O—CF2CHF—O—Rf.

公开(公告)号：US20170197896A1

公开(公告)日：2017-07-13

申请号：US15324741

申请日：2015-08-11

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Zai-Ming Qiu

IPC: C07C43/17

CPC classification number: C07C43/17

Abstract: Novel polyfluoroalkylated alkenes and silane and silicon compounds prepared therefrom are described.

公开(公告)号：US09187630B2

公开(公告)日：2015-11-17

申请号：US14364871

申请日：2012-12-11

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Claude Lavallée ,  Gregg D. Dahlke ,  Denis Duchesne ,  Tatsuo Fukushi ,  Werner M. A. Grootaert ,  Miguel A. Guerra ,  Zai-Ming Qiu

IPC: C08L27/12 ,  C08L23/08 ,  C08L23/06 ,  C08F214/22

CPC classification number: C08F214/22 ,  C08L23/06 ,  C08L27/12 ,  C08L27/16 ,  C08L2205/03 ,  C08L2205/06 ,  C08L2207/066 ,  C08F214/28 ,  C08F228/02

Abstract: Described herein is a melt-processible polymer composition comprising: a non-fluorinated melt-processible polymer; and a fluoropolymer derived from the polymerization of a monomer and a sulfinate-containing molecule, wherein the sulfinate-containing molecule is selected from the group consisting of: (a) CX1X3═CX2—(R)p—CZ1Z2—SO2M Formula (I) (b) Formula (II); and (c) combinations thereof, wherein X1, X2, and X3 are each independently selected from H, F, Cl, a C1 to C4 alkyl group, and a C1 to C4 fluorinated alkyl group; R is a linking group; Z1 and Z2 are independently selected from F, CF3, and a perfluoroalkyl group; R1 and R2 are end-groups; p is 0 or 1; m is at least 2; and M is a cation.

Abstract translation: 本文描述的是可熔融加工的聚合物组合物，其包含：非氟化的可熔融加工的聚合物; 和衍生自单体和含亚磺酸酯的分子的聚合的含氟聚合物，其中所述含亚磺酸酯的分子选自：（a）CX1X3 = C2-（R）p-CZ1Z2-SO2M式（I） （b）式（II）; 和（c）其组合，其中X 1，X 2和X 3各自独立地选自H，F，Cl，C1至C4烷基和C1至C4氟化烷基; R是连接基团; Z 1和Z 2独立地选自F，CF 3和全氟烷基; R1和R2是端基; p为0或1; m至少为2; 而M是阳离子。

公开(公告)号：US08741409B2

公开(公告)日：2014-06-03

申请号：US14036323

申请日：2013-09-25

Applicant: 3M Innovative Properties Company

Inventor： Jayshree Seth ,  Zai-Ming Qiu ,  Marie A. Boulos ,  Michael A. Semonick ,  Ramesh C. Kumar

IPC: B32B27/32 ,  B32B9/04 ,  C08F12/20 ,  C08F14/18

CPC classification number: C09J7/0228 ,  C08L27/12 ,  C08L27/16 ,  C08L83/08 ,  C09J7/401 ,  Y10T428/1457 ,  Y10T428/2839 ,  Y10T428/31663 ,  C08L83/00 ,  C08L2666/14 ,  C08L2666/04

Abstract: Blended release materials including a blend of a fluoro-functional silicone release polymer and a fluoropolymer are described. Exemplary fluoropolymers include fluoroolefin-based polymers and linear fluoropolymers including linear fluoroacryaltes. Articles including such release materials such as release liners, and adhesive articles, including silicone adhesive articles, are also described.

Abstract translation: 描述了包括氟官能硅氧烷释放聚合物和含氟聚合物的共混物的混合释放材料。 示例性的含氟聚合物包括基于氟烯烃的聚合物和包括直链氟代丙烯酸酯的直链含氟聚合物。 还描述了包括诸如防粘衬垫的释放材料和粘合剂制品的制品，包括硅酮粘合剂制品。

公开(公告)号：US20130261280A1

公开(公告)日：2013-10-03

申请号：US13908102

申请日：2013-06-03

Applicant: 3M Innovative Properties Company

Inventor： Thomas P. Klun ,  Naiyong Jing ,  Richard J. Pokorny ,  Zai-Ming Qiu ,  Mark J. Pellerite ,  William D. Coggio ,  Christopher B. Walker, Jr.

IPC: C08G18/38

CPC classification number: C07C235/08 ,  C08G18/3802 ,  C08G18/3825 ,  C08G18/672 ,  C08G18/673 ,  C08G18/792 ,  C08G18/8175 ,  C09D175/16 ,  G02B1/105 ,  G02B1/14 ,  Y10T428/265 ,  Y10T428/3154 ,  Y10T428/31551 ,  C08G18/50

Abstract: Fluorocarbon- and urethane-(meth)acryl-containing additives and hardcoats. The hardcoats are particularly useful as a surface layer on an optical device.

Abstract translation: 含氟碳酸酯和氨基甲酸酯（甲基）丙烯酸的添加剂和硬涂层。 硬涂层作为光学装置上的表面层是特别有用的。

公开(公告)号：US20240218202A1

公开(公告)日：2024-07-04

申请号：US18555140

申请日：2022-04-01

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Zai-Ming Qiu ,  Naiyong Jing

IPC: C09D127/18 ,  C09D7/20 ,  H01B3/44

CPC classification number: C09D127/18 ,  C09D7/20 ,  H01B3/445

Abstract: Electronic telecommunication article is described comprising a crosslinked fluoropolymer layer. The crosslinked fluoropolymer layer comprises the reaction product of a fluoropolymer and a fluorinated curing agent. Suitable fluorinated curing agent may comprise amine groups or at least one amine group in combination with one or more alkoxy silane groups. Also described are compositions comprising a fluoropolymer and a fluorinated curing agent and optionally fluorinated solvent; as well as methods of making coated substrates and articles.

公开(公告)号：US20240209217A1

公开(公告)日：2024-06-27

申请号：US18555552

申请日：2022-04-06

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Naiyong Jing ,  Klaus Hintzer ,  Xiaoming Kou ,  Cheng Li ,  Zai-Ming Qiu ,  Siwei Leng ,  Leon M. Lillie ,  Michael C. Dadalas ,  Steffen Vowinkel ,  Timothy A. Mertens ,  Tatsuo Fukushi

IPC: C09D4/06 ,  C08F214/26 ,  C08F216/14 ,  C08K3/36 ,  C09D7/20 ,  C09D7/40 ,  C09D7/61 ,  C09D127/18 ,  C09D127/24 ,  C09D129/10 ,  H01B3/44

CPC classification number: C09D4/06 ,  C08F214/262 ,  C08F216/1408 ,  C08K3/36 ,  C09D7/20 ,  C09D7/61 ,  C09D7/68 ,  C09D7/69 ,  C09D127/18 ,  C09D127/24 ,  C09D129/10 ,  C08F2800/10 ,  C08F2800/20 ,  C08F2810/20 ,  C08K2201/005 ,  H01B3/441

Abstract: An electronic telecommunication article is described comprising a layer of fluoropolymer composition comprising an uncrosslinked fluoropolymer comprising at least 80, 85, or 90% by weight of polymerized units perfluorinated monomers including one or more unsaturated perfluorinated alkyl ethers. In typical embodiments, the uncrosslinked fluoropolymer comprises at least 10, 20, or 30 wt. % of one or more unsaturated perfluorinated alkyl ethers. The uncrosslinked fluoropolymer may be characterized as amorphous. The uncrosslinked fluoropolymer is soluble in fluorinated solvent. Also described are coated (e.g. copper) substrates, methods, and compositions.

公开(公告)号：US20240194371A1

公开(公告)日：2024-06-13

申请号：US18553226

申请日：2022-04-07

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Naiyong Jing ,  Klaus Hintzer ,  Xiaoming Kou ,  Cheng Li ,  Zai-Ming Qiu ,  Siwei Leng ,  Leon M. Lillie ,  Michael C. Dadalas ,  Steffen Vowinkel ,  Timothy A. Mertens ,  Tatsuo Fukushi

IPC: H01B3/44 ,  C08F214/18 ,  C08L27/18 ,  C09D127/18

CPC classification number: H01B3/445 ,  C08F214/184 ,  C08L27/18 ,  C09D127/18 ,  C08L2205/025 ,  C08L2207/53

Abstract: Electronic telecommunication articles are described comprising a layer of fluoropolymer composition comprising a fluoropolymer or fluoropolymer blend comprising at least 1 wt. % and less than 30 wt. % of polymerized units of unsaturated (per)fluorinated alkyl ether(s). Also described are methods of making a coated substrate, a substrate comprising a fluoropolymer composition, and fluoropolymer compositions.

公开(公告)号：US11781004B2

公开(公告)日：2023-10-10

申请号：US17766563

申请日：2020-11-03

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Naiyong Jing ,  Cheng Gu ,  Klaus Hintzer ,  Tho Q. Nguyen ,  Peter J. Scott ,  Cheng Li ,  Zai-Ming Qiu ,  Yong Wu

IPC: H01B3/44 ,  C08L27/18 ,  C08K3/36

CPC classification number: C08L27/18 ,  C08K3/36 ,  H01B3/445 ,  C08K2201/001 ,  C08L2203/206 ,  C08L2312/06

Abstract: Electronic telecommunication articles are described comprising a crosslinked fluoropolymer layer. In typical embodiments, the crosslinked fluoropolymer layer is a substrate, patterned (e.g. photoresist) layer, insulating layer, passivation layer, cladding, protective layer, or a combination thereof. Also describes are methods of making an electronic telecommunications article and method of forming a patterned fluoropolymer layer. The fluoropolymer preferably comprises at least 80, 85, or 90% by weight of polymerized units of perfluorinated monomers and cure sites selected from nitrile, iodine, bromine, and chlorine. Illustrative electronic communication articles include integrated circuits, printed circuit boards, antennas, and optical fiber cables. Fluoropolymer compositions are also described.

公开(公告)号：US10975025B2

公开(公告)日：2021-04-13

申请号：US14356681

申请日：2012-12-04

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Zai-Ming Qiu ,  Miguel A. Guerra

IPC: C07C317/18 ,  C08F128/02 ,  C07C309/10 ,  C07C59/135 ,  C07C305/10 ,  C08F214/18 ,  C07C315/02

Abstract: Described herein is an oligomer according to formula I: (I) wherein Y is an anionic group selected from the group consisting of: sulfates, carboxylates, phosphate, phosphonate, and sulfonate, wherein each X1, X2, and X3 are independently selected from F, Cl, H, and CF3; R is a linking group; each Z1 and Z2 is independently selected from F and CF3; m is at least 2; and R1 and R2 are end groups, wherein the oligomer comprises substantially no pendant functional groups, except those selected from the group consisting of: sulfates, carboxylates, phosphate, phosphonate, and sulfonate.