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公开(公告)号：US20160362508A1
公开(公告)日：2016-12-15
申请号：US15244148
申请日：2016-08-23
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Klaus Hintzer , Michael Juergens , Gunther J. Kaempf , Harald Kaspar , Kai H. Lochhaas , Andre Streiter , Oleg Shyshkov , Tilman C. Zipplies , Herbert Koenigsmann
CPC classification number: C08F6/003 , C02F1/26 , C02F1/461 , C02F2001/46138 , C02F2001/46147 , C08F2/10 , C08F2/20 , C08F14/08 , C08F14/18 , C08F2800/10 , Y02P20/582 , C08F2/24
Abstract: Described herein is a method of purifying a product and recycling water comprising the following steps: (i) providing a crude product comprising at least one low molecular weight fluoroorganic compounds wherein the low molecular weight fluoroorganic compounds is partially fluorinated and comprises a polar group and/or a reactive group; (ii) extracting the impurity from the product using water to form an extract, (iii) contacting the extract with a radical-forming process to degrade the low molecular weight fluoroorganic compounds into carbon dioxide, water, fluorine ions, and optionally cations; and (iv) using the water from step (iii) in step (ii)
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公开(公告)号：US09388257B2
公开(公告)日：2016-07-12
申请号：US14135794
申请日：2013-12-20
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Klaus Hintzer , Michael Juergens , Harald Kaspar , Kai H. Lochhaas , Oleg Shyshkov , Andre Streiter , Tilman C. Zipplies , Sabine H. G. Beuermann , Muhammad Imran ul-haq
IPC: C08F8/30 , C08F4/00 , C08F4/02 , C08F114/20 , C08F114/22 , C08G73/00
CPC classification number: C08F8/30 , C08F4/00 , C08F4/02 , C08F114/20 , C08F114/22 , C08G73/00 , Y10T428/139 , Y10T428/1397 , C08F14/18
Abstract: Fluoropolymers containing one or more azide group wherein the azide group is not a sulfonyl-azide group and processes of preparing them.
Abstract translation: 含有一个或多个叠氮基的含氟聚合物及其制备方法，其中叠氮基不是磺酰基叠氮基。
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公开(公告)号：US20140114024A1
公开(公告)日：2014-04-24
申请号：US14135794
申请日：2013-12-20
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Klaus Hintzer , Michael Juergens , Harald Kaspar , Kai H. Lochhaas , Oleg Shyshkov , Andre Streiter , Tilman C. Zipplies , Sabine H. G. Beuermann , Muhammad Imran ul-haq
CPC classification number: C08F8/30 , C08F4/00 , C08F4/02 , C08F114/20 , C08F114/22 , C08G73/00 , Y10T428/139 , Y10T428/1397 , C08F14/18
Abstract: Fluoropolymers containing one or more azide group wherein the azide group is not a sulfonyl-azide group and processes of preparing them.
Abstract translation: 含有一个或多个叠氮基的含氟聚合物及其制备方法，其中叠氮基不是磺酰基叠氮基。
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公开(公告)号：US09828446B2
公开(公告)日：2017-11-28
申请号：US15180385
申请日：2016-06-13
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Klaus Hintzer , Michael Juergens , Harald Kaspar , Kai H. Lochhaas , Oleg Shyshkov , Andre Streiter , Tilman C. Zipplies , Sabine H. G. Beuermann , Muhammad Imran ul-haq
IPC: C08G73/00 , C08F114/20 , C08F114/22 , C08F8/30 , C08F4/00 , C08F4/02
CPC classification number: C08F8/30 , C08F4/00 , C08F4/02 , C08F114/20 , C08F114/22 , C08G73/00 , Y10T428/139 , Y10T428/1397 , C08F14/18
Abstract: Fluoropolymers containing one or more azide group wherein the azide group is not a sulfonyl-azide group and processes of preparing them.
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5.发明申请公开(公告)号：US20130231494A1
公开(公告)日：2013-09-05
申请号：US13862905
申请日：2013-04-15
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Tilman C. Zipplies , Klaus Hintzer , Oleg Shyshkov
IPC: C07C255/13 , C07C253/14 , C07C51/08 , C07C247/04
CPC classification number: C07C255/13 , C07C51/08 , C07C59/135 , C07C67/08 , C07C69/708 , C07C247/04 , C07C253/14
Abstract: Provided are saturated partially fluorinated alkoxy carboxylic acids or salts thereof and methods of preparation.
Abstract translation: 提供的是饱和部分氟化的烷氧基羧酸或其盐及其制备方法。
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Patent Agency Ranking
公开(公告)号：US09828320B2
公开(公告)日：2017-11-28
申请号：US15529104
申请日：2015-11-20
Applicant: 3M Innovative Properties Company
Inventor： Klaus Hintzer , Markus E. Hirschberg , Kai Helmut Lochhaas , Werner Schwertfeger , Oleg Shyshkov , Arne Thaler
IPC: C07C41/14 , C07C45/44 , C07C45/51 , C07C253/10 , C07C407/00 , C07C303/30
CPC classification number: C07C41/14 , C07C41/01 , C07C45/44 , C07C45/518 , C07C51/58 , C07C253/00 , C07C253/10 , C07C303/24 , C07C303/30 , C07C407/00 , C25B1/28 , C25B1/30 , C07C43/17 , C07C43/123 , C07C43/126 , C07C305/26 , C07C255/10 , C07C53/48
Abstract: Described herein are three methods for making halogenated fluorinated ether-containing compounds using a fluorinated olefin or hexafluoropropylene oxide.
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公开(公告)号：US20160304633A1
公开(公告)日：2016-10-20
申请号：US15180385
申请日：2016-06-13
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Klaus Hintzer , Michael Juergens , Harald Kaspar , Kai H. Lochhaas , Oleg Shyshkov , Andre Streiter , Tilman C. Zipplies , Sabine H. G. Beuermann , Muhammad Imran ul-haq
CPC classification number: C08F8/30 , C08F4/00 , C08F4/02 , C08F114/20 , C08F114/22 , C08G73/00 , Y10T428/139 , Y10T428/1397 , C08F14/18
Abstract: Fluoropolymers containing one or more azide group wherein the azide group is not a sulfonyl-azide group and processes of preparing them.
Abstract translation: 含有一个或多个叠氮基的含氟聚合物及其制备方法，其中叠氮基不是磺酰基叠氮基。
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8.发明授权公开(公告)号：US08633328B2
公开(公告)日：2014-01-21
申请号：US13862905
申请日：2013-04-15
Applicant: 3M Innovative Properties Company
Inventor： Tilman C. Zipplies , Klaus Hintzer , Oleg Shyshkov
IPC: C07C247/04 , C07C255/13 , C07C253/14 , C07C51/08
CPC classification number: C07C255/13 , C07C51/08 , C07C59/135 , C07C67/08 , C07C69/708 , C07C247/04 , C07C253/14
Abstract: Provided are saturated partially fluorinated alkoxy carboxylic acids or salts thereof and methods of preparation.
Abstract translation: 提供的是饱和部分氟化的烷氧基羧酸或其盐及其制备方法。
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公开(公告)号：US10099982B2
公开(公告)日：2018-10-16
申请号：US15529116
申请日：2015-12-04
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Klaus Hintzer , Markus E. Hirschberg , Kai Helmut Lochhaas , Oleg Shyshkov
IPC: C07C43/12 , C07C17/087 , C07C41/20 , C07C17/20 , C07C41/18 , C07C17/093 , C07C19/16 , C07C21/18
Abstract: Described herein is method of making a halogenated partially fluorinated compound, comprising: (a) providing a compound having the following structure of formula (I): Rf—CF═CXY wherein X and Y are independently selected from F and Cl; wherein Rf is a fluorinated monovalent group comprising 1 to 10 carbon atoms; (b) contacting the compound with at least one of (i) an iodine or bromine containing salt in the presence of an acid; and (ii) aqueous solution of HZ wherein Z is selected from I and Br to form the halogenated partially fluorinated compound of the formula (II): R′f—CFH—CXYZ wherein X and Y are independently selected from F and Cl; Z is selected from I and Br; and R′f is a fluorinated monovalent group comprising 1 to 10 carbon atoms.
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公开(公告)号：US09809658B2
公开(公告)日：2017-11-07
申请号：US15244148
申请日：2016-08-23
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Klaus Hintzer , Michael Juergens , Gunther J. Kaempf , Harald Kaspar , Kai H. Lochhaas , Andre Streiter , Oleg Shyshkov , Tilman C. Zipplies , Herbert Koenigsmann
CPC classification number: C08F6/003 , C02F1/26 , C02F1/461 , C02F2001/46138 , C02F2001/46147 , C08F2/10 , C08F2/20 , C08F14/08 , C08F14/18 , C08F2800/10 , Y02P20/582 , C08F2/24
Abstract: Described herein is a method of purifying a product and recycling water comprising the following steps: (i) providing a crude product comprising at least one low molecular weight fluoroorganic compounds wherein the low molecular weight fluoroorganic compounds is partially fluorinated and comprises a polar group and/or a reactive group; (ii) extracting the impurity from the product using water to form an extract, (iii) contacting the extract with a radical-forming process to degrade the low molecular weight fluoroorganic compounds into carbon dioxide, water, fluorine ions, and optionally cations; and (iv) using the water from step (iii) in step (ii)
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