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公开(公告)号：US20200378061A1
公开(公告)日：2020-12-03
申请号：US16756276
申请日：2018-11-26
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Rudolf J. Dams , Dirk M. Coppens
IPC: D06M15/263 , C07C57/04 , C07C233/05 , C09D175/16 , C09D133/10 , C09D133/26 , D06M15/564 , D06M15/285 , D06M15/267
Abstract: Fluorine free compositions for treating fibrous substrates to make the fibrous substrates water repellent, method for treating the fibrous substrates with said compositions and water repellent fibrous substrates treated with said fluorine free compositions.
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公开(公告)号：US09688785B2
公开(公告)日：2017-06-27
申请号：US14610727
申请日：2015-01-30
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Chetan P. Jariwala , Gregory D. Clark , Jason T. Petrin , Rudolf J. Dams , Steven J. Martin , Mark J. Pellerite
IPC: C08F14/18 , C08F8/40 , C09D127/12 , C08F220/22 , C08F220/36 , C08J3/09 , C09D133/06 , C09D133/14 , C09D133/16 , C09D143/02 , C08F220/10 , C08F220/18
CPC classification number: C08F14/185 , C08F8/40 , C08F220/10 , C08F220/18 , C08F220/22 , C08F220/36 , C08J3/09 , C08J2333/16 , C09D127/12 , C09D133/06 , C09D133/14 , C09D133/16 , C09D143/02 , Y10T428/3154 , Y10T428/31678 , C08F20/22 , C08F230/02
Abstract: A composition comprising at least one first divalent unit represented by formula: and at least one of a second divalent unit comprising a pendant Z group or a monovalent unit comprising a thioether linkage and a terminal Z group, wherein each Z group is independently selected from the group consisting of —P(O)(OY)2 and —O—P(O)(OY)2. R″ and R″′ are each independently selected from the group consisting of hydrogen and alkyl having from 1 to 4 carbon atoms. Y is selected from the group consisting of hydrogen, alkyl, trialkylsilyl, and a counter cation. Methods of treating a surface using these compositions and articles with a surface in contact with these compositions are provided. Methods of making these compositions are also provided.
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13.发明申请COMPOSITION INCLUDING A FLUORINATED POLYMER AND A NON-FLUORINATED POLYMER AND METHODS OF MAKING AND USING THE SAME 有权包含氟化聚合物和非氟化聚合物的组合物及其制备和使用方法公开(公告)号：US20150299506A1
公开(公告)日：2015-10-22
申请号：US14443588
申请日：2013-11-19
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Wayne Wei-Qiang Fan , Dong-Wei Zhu , Rudolf J. Dams , Yong K. Wu
IPC: C09D133/16 , C09D133/08 , C09D133/14 , C09K8/80
CPC classification number: C09D133/16 , C08F20/24 , C08F220/28 , C08L33/16 , C08L51/06 , C09D133/08 , C09D133/14 , C09K8/805 , C08F220/24 , C08F220/06 , C08F2220/281 , C08L71/02
Abstract: A composition is disclosed that includes fluorinated polymer and a non-fluorinated polymer. The fluorinated polymer includes first divalent units independently represented by formula and second divalent unit independently comprising a pendent cationic, anionic, amphoteric, or amine-oxide group or a pendent poly(alkyleneoxy) segment. The non-fluorinated polymer is R2O-(EO)p—(R3O)q-(EO)p—R2 or R2O—(R3O)q-(EO)p—(R3O)q—R2. A method of making the composition and methods of reducing the surface tension of a liquid and a method of treating a hydrocarbon-bearing formation are also disclosed.
Abstract translation: 公开了包含氟化聚合物和非氟化聚合物的组合物。 氟化聚合物包括独立地由式表示的第一二价单元和第二二价单元，其独立地包含侧挂的阳离子，阴离子，两性或氧化胺基团或侧链的聚（亚烷氧基）链段。 非氟化聚合物是R2O-（EO）对 - （R3O）q-（EO）p-R2或R2O-（R3O）q-（EO）p-（R3O）q-R2。 还公开了制备降低液体表面张力的组合物和方法的方法以及处理含烃地层的方法。
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14.发明申请公开(公告)号：US20130150543A1
公开(公告)日：2013-06-13
申请号：US13739506
申请日：2013-02-18
Applicant: 3M Innovative Properties Company
Inventor： Rudolf J. Dams , Thomas P. Klun , Inge Nuyts
IPC: C08F228/02
CPC classification number: C08F228/02 , C08F230/08 , Y10T428/249921 , Y10T428/3154
Abstract: A composition comprises a polymer having a first pendant group selected from at least one perfluorinated ether group or perfluoroalkanesulfonamido group, a second pendant group comprising an ammonium group, wherein the second pendant group is free of silicon, and a third pendant group comprising an ammonium group and a reactive silicon-containing group. The polymer and composition are useful for protecting a substrate, for example, to render the substrate oil repellent, water repellent, or both, or to provide stain repellency to the substrate.
Abstract translation: 组合物包含具有选自至少一个全氟化醚基团或全氟烷基磺酰胺基团的第一侧基的聚合物，包含铵基团的第二侧基，其中第二侧基不含硅，以及包含铵基团的第三侧基 和反应性含硅基团。 聚合物和组合物可用于保护基材，例如使基材拒油，拒水或两者，或为基材提供防污性。
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公开(公告)号：US11008278B1
公开(公告)日：2021-05-18
申请号：US16499963
申请日：2018-06-07
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Rudolf J. Dams , Rudy W. Van Campenhout
IPC: C07C67/14
Abstract: A method of making a benzophenonyl (alk)acrylic ester comprising adding to a mixing chamber of a microflow reactor a benzophenone alcohol, a benzophenone alcohol or substituted benzophenone alcohol comprising at least one hydroxy moiety, one or more bases, a polar liquid, an (alk)acryloyl halide or 3-haloalkylcarboxyl halide, and an organic liquid that is immiscible with the polar liquid; and producing a product stream comprising one or more benzophenonyl (alk)acrylic esters and one or more salts of the one or more bases; wherein the product stream has an organic portion and a polar portion, the organic portion of the product stream comprising the benzophenonyl (alk)acrylic ester, unreacted benzophenone alcohol or substituted benzophenone alcohol, and organic byproducts in the product stream; and further wherein either (a) the organic liquid comprises a compound of Formula (I); or (b) the method further comprises adding a compound of Formula (I) to the product stream; or (c) the organic liquid comprises a compound of Formula (I) and the method further comprises adding a compound of Formula (I) to the product stream (I) wherein R1 is H or C1 to C4 alkyl; and R2 is C1 to C12 alkyl optionally interrupted by one or more O atoms.
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Patent Agency Ranking
公开(公告)号：US20200369590A1
公开(公告)日：2020-11-26
申请号：US16766909
申请日：2018-12-12
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Rudy W. Van Campenhout , Rudolf J. Dams , Eike H. Klunker , Matthias Conradi , Siegfried R. Goeb
IPC: C07C67/14 , B29C48/405
Abstract: The present disclosure relates to a process for the manufacturing of a compound comprising a (meth)acryloyl group, wherein the process comprises the steps of: a) providing a multi-screw extruder comprising a reaction chamber; b) providing reactants and reagents comprising: i. an alcohol or a primary or secondary amine; ii. a base; and iii. a (meth)acryloyl halide or a 3-halopropionyl halide; and c) incorporating the reactants and reagents into the reaction chamber of the multi-screw extruder, thereby forming a reaction product stream comprising the compound comprising a (meth)acryloyl group.
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公开(公告)号：US10106724B2
公开(公告)日：2018-10-23
申请号：US14443579
申请日：2013-11-19
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Rudolf J. Dams , Yong K. Wu , Wayne W. Fan
Abstract: A method is disclosed that includes contacting a hydrocarbon-bearing formation with a treatment composition comprising solvent and a fluorinated polymer. The fluorinated polymer includes: a first divalent unit represented by formula (I): wherein Rf represents a fluoroalkyl group having from 1 to 8 carbon atoms; each R1 is independently hydrogen or methyl; Q is a bond or —SO2—N(R)—, wherein R is alkyl having from 1 to 4 carbon atoms; and m is an integer from 1 to 11, a second divalent unit comprising a poly(alkyleneoxy) group; and a third divalent unit comprising a pendant ionic group. The solvent includes not more than ten percent by weight methanol and not more than 25 percent by weight water, based on the total weight of the solvent, and/or the solvent solubilizes or displaces brine in the hydrocarbon-bearing formation. Treated hydrocarbon-bearing formations are also disclosed.
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公开(公告)号：US20180023245A1
公开(公告)日：2018-01-25
申请号：US15548196
申请日：2016-02-09
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Rudolf J. Dams , Dirk M. Coppens , Chetan P. Jariwala , Lin Chen
CPC classification number: D06M15/564 , C08F220/00 , C08G18/2825 , C08G18/288 , C08G18/61 , C08G18/672 , C08G18/71 , C08G18/7621 , C08G18/7664 , C08G18/7671 , C08G18/775 , C08G18/7831 , C08G18/8077 , C08G18/8116 , C09D133/00 , C09D175/04 , D06M2200/12
Abstract: A fluorine-free composition includes one or more compounds derived from a reaction mixture that includes: (i) at least one isocyanate-reactive (i.e., functionalized) oligomer comprising 2 to 20 repeating units; (ii) at least one polyisocyanate; (iii) optionally at least one additional isocyanate-reactive compound; and (iv) optionally at least one isocyanate blocking agent; wherein the isocyanate-reactive oligomer is made by the radical-initiated reaction of a reaction mixture comprising at least one mercaptan and Sat least one (meth)acrylate monomer, wherein the at least one (meth)acrylate monomer comprises at least one isocyanate-derived group (e.g., a urethane group or a urea group) and at least one hydrocarbon group having at least 16 carbon atoms (and in some embodiments, up to 60 carbon atoms). Such compositions are useful for treating fibrous substrates to enhance their water-repellency.
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公开(公告)号：US08614275B2
公开(公告)日：2013-12-24
申请号：US13739506
申请日：2013-02-18
Applicant: 3M Innovative Properties Company
Inventor： Rudolf J. Dams , Thomas P. Klun , Inge Nuyts
IPC: C08L27/12 , C08L31/00 , C08F214/18 , C08F16/24 , B32B27/06
CPC classification number: C08F228/02 , C08F230/08 , Y10T428/249921 , Y10T428/3154
Abstract: A composition comprises a polymer having a first pendant group selected from at least one perfluorinated ether group or perfluoroalkanesulfonamido group, a second pendant group comprising an ammonium group, wherein the second pendant group is free of silicon, and a third pendant group comprising an ammonium group and a reactive silicon-containing group. The polymer and composition are useful for protecting a substrate, for example, to render the substrate oil repellent, water repellent, or both, or to provide stain repellency to the substrate.
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20.发明申请公开(公告)号：US20130264061A1
公开(公告)日：2013-10-10
申请号：US13996863
申请日：2011-12-21
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Jimmie R. Baran, JR. , George G.I. Moore , Nathan E. Schultz , Dean M. Moren , Yu Yang , Rudolf J. Dams
CPC classification number: C09K8/602 , C07C303/40 , C07C311/08 , C09K8/68 , C09K8/88 , E21B43/26
Abstract: A method of modifying a surface of a hydrocarbon-bearing formation is disclosed. The method includes contacting the surface of the hydrocarbon-bearing formation with a fluorinated amine, and the surface of the hydrocarbon-bearing formation includes a carbonate. The method can typically include introducing a treatment composition comprising solvent and at least one of the fluorinated amine or a salt thereof into the carbonate hydrocarbon-bearing formation. Hydrocarbon-bearing formations treated according to the method are also disclosed. Certain fluorinated amines useful for treating carbonate hydrocarbon-bearing formations and methods of making them are also disclosed.
Abstract translation: 公开了一种改变含烃地层表面的方法。 该方法包括使含烃地层的表面与氟化胺接触，并且含烃地层的表面包括碳酸盐。 该方法通常可以包括将包含溶剂和至少一种氟化胺或其盐的处理组合物引入含碳酸盐烃的地层中。 还公开了根据该方法处理的含烃地层。 还公开了可用于处理碳酸盐含烃地层的某些氟化胺及其制备方法。
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