公开(公告)号：US12227721B2

公开(公告)日：2025-02-18

申请号：US17608918

申请日：2020-05-06

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Michael G. Costello ,  Zai-Ming Qiu ,  David J. Lundberg ,  Alexandre R. Monteil

IPC: C11D1/72 ,  C11D1/00 ,  C11D1/722 ,  C11D3/18 ,  C11D3/20 ,  C11D3/24 ,  C11D3/34 ,  C11D3/43 ,  C11D3/44 ,  C11D7/24

Abstract: A composition includes a compound having structural formula (I): Rf—S—Rh (I) wherein (i) Rf is a partially fluorinated or perfluorinated group having 2 to 6 carbon atoms and optionally comprises one or more catenated heteroatoms, and (ii) Rh is a non-fluorinated hydrocarbon group having 1-3 carbon atoms and optionally comprises one or more catenated heteroatoms. The composition further includes an organic lubricant contaminant.

公开(公告)号：US20240227357A1

公开(公告)日：2024-07-11

申请号：US18303674

申请日：2023-04-20

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Naiyong Jing ,  Xiaoming Kou ,  Leon M. Lillie ,  Maria C. Lindsay ,  Tatsuo Fukushi ,  Steffen Vowinkel ,  Jun Chen ,  Hong Qian ,  Zai-Ming Qiu ,  Timothy A. Mertens

IPC: B32B15/08 ,  B32B15/20 ,  B32B37/06

CPC classification number: B32B15/08 ,  B32B15/20 ,  B32B37/06 ,  B32B2307/41 ,  B32B2309/025 ,  B32B2310/0831 ,  B32B2327/18 ,  B32B2457/08

Abstract: A method of bonding a substrate is described comprising providing a fluoropolymer film comprising: i) a first fluoropolymer comprising at least 80, 85, or 90 wt. % of polymerized perfluorinated monomers; ii) optionally a second fluoropolymer having a greater amount of polymerized tetrafluoroethylene than the first fluoropolymer; wherein the first fluoropolymer and/or second fluoropolymer when present comprises halogen cure sites; and iii) one or more compounds comprising an electron donor group and one or more ethylenically unsaturated groups; applying the fluoropolymer film to a substrate; and heating the fluoropolymer film to a temperature of at least 150, 160, 170, 180, 190 or 200° C.

公开(公告)号：US10526535B2

公开(公告)日：2020-01-07

申请号：US16302735

申请日：2017-05-11

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Zai-Ming Qiu ,  Joseph M. Pieper

IPC: C09K11/02 ,  C09K11/88 ,  C09K11/56 ,  H01L33/50

Abstract: The present disclosure provides a liquid quantum dots composite that includes: a fluorescent semiconductor core/shell nanoparticle (preferably, nanocrystal or quantum dots); a first polyamine ligand and a second polythiol ligand attached to the core/shell nanoparticle outer surface. At least one of the polythiol and polyamine ligands are silicone ligands.

公开(公告)号：US10519366B2

公开(公告)日：2019-12-31

申请号：US15560597

申请日：2016-03-23

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Zai-Ming Qiu ,  Joseph M. Pieper

IPC: C09K11/02 ,  C08K3/08 ,  C09K11/70 ,  C09K11/88 ,  B32B7/12 ,  B32B27/08 ,  B32B27/36 ,  C08K3/30 ,  G02F1/1335

Abstract: Described is a quantum dot film article comprising a quantum dot of a cured thiol-epoxy matrix. The matrix formulations resist ingress from water and/or oxygen, while also providing acceptable color stability upon aging.

公开(公告)号：US20170166703A1

公开(公告)日：2017-06-15

申请号：US15118161

申请日：2015-03-20

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Zai-Ming Qiu ,  Jitendra S. Rathore

IPC: C08G77/24 ,  C09J7/02 ,  C09D183/08

CPC classification number: C08G77/24 ,  C08G77/08 ,  C08G77/12 ,  C08G77/14 ,  C08L83/06 ,  C08L83/08 ,  C09D183/08 ,  C09J7/401 ,  C09J2483/005

Abstract: Described herein is a fluoroalkyl silicone comprising the following formula (I) wherein R1 and R2 are independently selected from an alkyl group or an aryl group; Rf is a perfluoroalkyl group or a Rf′OCHFCF2 group wherein Rf′ is a perfluoroalkyl group, and wherein Rf and Rf′ optionally comprise at least one catenary heteroatom; X, Y, and Z are independently selected from an alkyl group, a poly(alkylene oxide) group, or a hydrolysable group, wherein at least one of X, Y, and Z is a hydrolysable group; x is an integer of at least 3; y is an integer of at least 2; and m and n are independently at least 1.

公开(公告)号：US20160355623A1

公开(公告)日：2016-12-08

申请号：US15238889

申请日：2016-08-17

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: C08F214/22 ,  C08L27/16

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 polymer melt additive composition for use as a processing aid in the extrusion of a non-fluorinated polymer, the polymer melt additive composition comprising a fluorine-containing polymer 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 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.

公开(公告)号：US20160312040A1

公开(公告)日：2016-10-27

申请号：US14442340

申请日：2013-11-08

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Zai-Ming Qiu ,  Alexander J. Kugel ,  Michael J. Svarovsky

IPC: C09D5/16 ,  C08F230/08 ,  C09D133/14 ,  C09D133/16 ,  C09D143/04 ,  C08F220/36 ,  C08F220/28

CPC classification number: C09D5/1668 ,  C08F220/24 ,  C08F220/28 ,  C08F220/36 ,  C08F230/08 ,  C08F2220/286 ,  C08F2220/365 ,  C08K5/0025 ,  C09D5/165 ,  C09D5/1687 ,  C09D133/14 ,  C09D133/16 ,  C09D133/26 ,  C09D143/04 ,  C08L33/04

Abstract: Curable antifouling compositions include fluorinated polymers that contain a perfluoropolyether group, a poly(alkyleneoxide) group, a hydrolyzable silane group and a cationic curative. The curable antifouling compositions can be applied on a surface of a substrate, and at least partially cured to provide an article with antifouling properties.

Abstract translation: 可固化防污组合物包括含有全氟聚醚基团的氟化聚合物，聚（环氧烷基）基团，可水解硅烷基团和阳离子固化剂。 可固化的防污组合物可以施加在基材的表面上，并且至少部分固化以提供具有防污性能的制品。

公开(公告)号：US20160229875A1

公开(公告)日：2016-08-11

申请号：US15023748

申请日：2014-09-23

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Zai-Ming Qiu ,  Jitendra S. Rathore

IPC: C07F7/18 ,  C09D5/00 ,  C09D183/08

CPC classification number: C07F7/1804 ,  C07F7/1872 ,  C08G77/24 ,  C08K3/36 ,  C09D5/00 ,  C09D183/08

Abstract: Novel fluoroalkysilanes of the following formula are described; Rf—O—CHFCF2—O—(CH2)n—Si(R)xX3−x, wherein Rf is a perfluoroalkyl group, optionally substituted by one or more in-chain -Q-, —S—or —NRf1-heteroatoms, where Rf1 is a -perfluoroalkyl; X is a hydrolysable group; R is a C1C4 alkyl group; n is at least 3; and x is 1 to 3.

Abstract translation: 描述下式的新型氟代烷基硅烷; Rf-O-CHFCF2-O-（CH2）n-Si（R）xX3-x，其中Rf是全氟烷基，任选被一个或多个在链上的-Q-，-S-或-NRf1-杂原子取代， 其中Rf1是全氟烷基; X是可水解基团; R是C 1 -C 4烷基; n至少为3; x为1〜3。

公开(公告)号：US20160208095A1

公开(公告)日：2016-07-21

申请号：US15024203

申请日：2014-09-17

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Yifan Zhang ,  Zai-Ming Qiu ,  Liming Song ,  Cordell M. Hardy

IPC: C08L67/04 ,  A01N25/34 ,  C11D17/04 ,  C08K5/1515

CPC classification number: C08L67/04 ,  A01N25/34 ,  C08K5/1515 ,  C11D17/049 ,  D01F1/10 ,  D01F6/625 ,  D04H1/435

Abstract: Fibers, which can be used for making wipes (e.g., antimicrobial wipes), wherein the include: an aliphatic polyester; an unreacted epoxidized fatty ester having greater than 4.7 wt-% oxirane oxygen, based on the total weight of the epoxidized fatty ester; wherein the aliphatic polyester and unreact edepoxidized fatty ester form a mixture.

Abstract translation: 可用于制造擦拭物（例如抗微生物擦拭物）的纤维，其中包括：脂族聚酯; 基于环氧化脂肪酯的总重量的具有大于4.7重量％的环氧乙烷氧的未反应的环氧化脂肪酸酯; 其中所述脂族聚酯和未反应的edepoxidized脂肪酯形成混合物。

公开(公告)号：US20140357822A1

公开(公告)日：2014-12-04

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 ,  C08F214/18 ,  C07C315/02

CPC classification number: C07C317/18 ,  C07C59/135 ,  C07C305/10 ,  C07C309/10 ,  C07C315/02 ,  C08F128/02 ,  C08F214/184

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.

Abstract translation: 本文描述了根据式I的低聚物：（I）其中Y是选自以下的阴离子基团：硫酸盐，羧酸盐，磷酸盐，膦酸盐和磺酸盐，其中每个X 1，X 2和X 3独立地选自F ，Cl，H和CF 3; R是连接基团; 每个Z 1和Z 2独立地选自F和CF 3; m至少为2; 并且R 1和R 2是端基，其中所述低聚物基本上不包括侧链官能团，除了选自以下的那些：硫酸盐，羧酸盐，磷酸盐，膦酸盐和磺酸盐。