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公开(公告)号：US10815331B2
公开(公告)日：2020-10-27
申请号：US16309566
申请日：2017-06-07
Applicant: DOW GLOBAL TECHNOLOGIES LLC
Inventor： Michael T. Malanga , Sabrina Fregni , George J. Frycek , Stephen W. King , Jean-Paul Masy , Sadeka Onam
Abstract: The present invention discloses a polymeric polyol composition useful for making polyurethane polymers, especially polyurethane foams. Said polyurethane polymer foams demonstrate a good balance of mechanical properties, physical properties, and low emissions. The polymeric polyol composition is the reaction product(s) of (i) a polyamine initiator composition comprising the polymerization product(s) of aminoethylpiperazine with (ii) at least one epoxide compound, at least one glycidyl ether compound, or mixtures thereof.
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公开(公告)号：US10322524B2
公开(公告)日：2019-06-18
申请号：US15537250
申请日：2015-06-30
Applicant: Dow Global Technologies LLC
Inventor： Stephen W. King , Xue Chen , David L. Malotky
IPC: B27K3/15 , C08K5/00 , C08K5/17 , C08L33/12 , C08L97/02 , C08K3/10 , C08K5/1515 , C08L33/08 , C08L33/10 , C08L33/14
Abstract: A treated cellulosic material comprising a cellulosic material having a porous structure defining a plurality of pores, at least a portion of the pores containing a treating agent comprising a polymer comprising a poly(meth)acrylate polymer. The present further describes a method for preparing a treated cellulosic material comprising (a) providing a cellulosic material; and (b) a first treatment protocol comprising impregnating the cellulosic material with an aqueous dispersion comprising a polymer, the polymer comprising a poly(meth)acrylate polymer.
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公开(公告)号：US10300623B2
公开(公告)日：2019-05-28
申请号：US15315239
申请日：2015-06-30
Applicant: Dow Global Technologies LLC
Inventor： Stephen W. King , Xue Chen
IPC: B27K3/08 , B27K3/02 , B27K3/15 , B27K5/00 , C08H8/00 , D21H17/37 , D21H17/35 , D21H21/36 , B27K3/36 , C08L97/02 , C08L23/08
Abstract: The present disclosure describes a method for preparing a treated cellulosic material comprising: providing a cellulosic material; a first treatment protocol comprising impregnating the cellulosic material with an aqueous dispersion comprising a polymer, the polymer comprising an olefin-carboxylic acid copolymer neutralized at least in part by ammonia or an amine; and a second treatment protocol comprising heating the cellulosic material, wherein at least a portion of the ammonia or the amine is liberated from the cellulosic material.
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公开(公告)号：US10201909B2
公开(公告)日：2019-02-12
申请号：US15315234
申请日：2015-06-30
Applicant: Dow Global Technologies LLC
Inventor： Stephen W. King , Xue Chen
IPC: B27K3/02 , B27K3/15 , C08H8/00 , D21H17/43 , D21H17/37 , D21H17/35 , D21H21/36 , B27K3/08 , B27K3/20 , B27K3/36 , C08L23/08 , D06M15/267 , D06M13/46 , D06M15/227 , D06M15/263
Abstract: The present disclosure describes a treated cellulosic material comprising: a cellulosic material having a porous structure defining a plurality of pores, at least a portion of the pores containing a treating agent comprising: a polymer comprising an olefin-carboxylic acid copolymer; and a modifying agent comprising a quat.
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公开(公告)号：US10059026B2
公开(公告)日：2018-08-28
申请号：US15315217
申请日：2015-06-30
Applicant: Dow Global Technologies LLC
Inventor： Xue Chen , Stephen W. King
IPC: B27K3/02 , B05D7/06 , B27K3/50 , B27K3/15 , C08H8/00 , C08L23/14 , D21H17/07 , D21H17/35 , D21H17/43 , B27K3/08 , B27K5/00 , B27K3/36 , B27K3/42 , B27K3/34 , B27K3/38 , A01N33/02 , A01N33/04 , A01N27/00 , A01N33/06 , B05D1/36 , B05D3/10 , B05D5/00 , D06M101/06 , C08K5/17 , C08K5/18 , C08L23/08 , D06M13/325 , D06M15/227 , D06M15/263 , D06M15/267
CPC classification number: B27K3/50 , A01N27/00 , A01N33/02 , A01N33/04 , A01N33/06 , B05D1/36 , B05D3/10 , B05D3/107 , B05D5/00 , B05D7/06 , B05D2203/20 , B05D2507/00 , B05D2507/005 , B05D2507/01 , B05D2507/015 , B05D2507/02 , B05D2507/025 , B27K3/0278 , B27K3/0292 , B27K3/08 , B27K3/153 , B27K3/34 , B27K3/36 , B27K3/38 , B27K3/42 , B27K5/007 , B27K5/0075 , B27K2240/20 , B27K2240/70 , C08H8/00 , C08K5/17 , C08K5/18 , C08L23/0876 , C08L23/14 , D06M13/325 , D06M15/227 , D06M15/263 , D06M15/267 , D06M2101/06 , D21H17/07 , D21H17/35 , D21H17/43 , C08L23/0815
Abstract: The present disclosure describes a treated cellulosic material comprising: a cellulosic material having a porous structure defining a plurality of pores, at least a portion of the pores containing a treating agent comprising: a polymer comprising an olefin-carboxylic acid copolymer; and a modifying agent comprising a hydrophobic amine.
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Patent Agency Ranking
公开(公告)号：US20170355098A1
公开(公告)日：2017-12-14
申请号：US15537253
申请日：2015-06-30
Applicant: Dow Global Technologies LLC
Inventor： Stephen W. King , Xue Chen , David L. Malotky
CPC classification number: B27K3/153 , B27K3/0292 , B27K2240/70 , C08H8/00 , C08K3/08 , C08K5/17 , C08L1/28 , C08L1/284 , C08L1/286 , D06M15/09 , D21H17/26
Abstract: A treated cellulosic material comprising a cellulosic material having a porous structure defining a plurality of pores, at least a portion of the pores containing a treating agent comprising a polymer comprising a modified cellulose polymer; and a modifying agent comprising a hydrophobic amine, a metal ion, or a quat. The present disclosure further describes a method for preparing a treated cellulosic material comprising (a) providing a cellulosic material; (b) a first treatment protocol comprising impregnating the cellulosic material with a dispersion comprising a polymer, the polymer comprising a modified cellulose polymer; and (c) a second treatment protocol comprising impregnating the cellulosic material with a modifying agent, the modifying agent comprising a hydrophobic amine, a metal ion, or a quat.
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公开(公告)号：US09644066B2
公开(公告)日：2017-05-09
申请号：US14369631
申请日：2012-12-28
Applicant: Dow Global Technologies LLC
Inventor： Dwight D. Latham , Phillip S. Athey , Stephen W. King
IPC: C08G18/20 , C07D295/13 , C08G18/48 , C08G18/76 , C08G18/08 , C08G18/32 , C08G18/18 , C08J9/14 , C08G101/00
CPC classification number: C08G18/2081 , C07D295/13 , C08G18/14 , C08G18/18 , C08G18/2027 , C08G18/3218 , C08G18/4816 , C08G18/4829 , C08G18/4841 , C08G18/7657 , C08G18/7664 , C08G2101/00 , C08G2101/005 , C08G2101/0083 , C08J9/144 , C08J9/146 , C08J2375/08
Abstract: The present invention describes cyclic amine compounds useful for catalysts for polyurethane form-forming compositions. The cyclic amine compounds of the invention provide distinct benefits for reaction compositions, methods, and polyurethane foams based on their desirable physical and catalytic properties.
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公开(公告)号：US20170107444A1
公开(公告)日：2017-04-20
申请号：US15310515
申请日：2015-05-01
Applicant: Dow Global Technologies LLC
Inventor： Christine McInnis , Stephen W. King
IPC: C10M173/02 , A01N25/22 , A01N43/80
CPC classification number: C10M173/02 , A01N25/22 , A01N43/80 , C10M141/08 , C10M173/00 , C10M2215/02 , C10M2215/042 , C10M2219/104 , C10N2230/16 , C10N2230/66 , C10N2240/40 , A01N25/02
Abstract: An aqueous composition comprising: (a) at least one 3-isothiazolone; and (b) at least one tertiary amine having three C2-C6 hydroxyalkyl groups, wherein at least one of the hydroxyalkyl groups has a secondary hydroxyl group.
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公开(公告)号：US09464017B2
公开(公告)日：2016-10-11
申请号：US14764598
申请日：2014-03-19
Applicant: Dow Global Technologies LLC , Rohm and Haas Company
Inventor： Paul R. Elowe , Scott Han , Stephen W. King , Cynthia L. Rand
CPC classification number: C07C41/01 , C09K5/10 , C07C43/275
Abstract: Provided is a process for the preparation of diaryl oxide compounds. The process uses a mixed metal oxide catalyst containing oxides of aluminum and magnesium to decarboxylate a diaryl carbonate compound to yield the diaryl oxide compound.
Abstract translation: 提供了制备二芳基氧化物化合物的方法。 该方法使用含有铝和镁的氧化物的混合金属氧化物催化剂使碳酸二芳基酯化合物脱羧以产生二芳基氧化物化合物。
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公开(公告)号：US20160002134A1
公开(公告)日：2016-01-07
申请号：US14764598
申请日：2014-03-19
Applicant: DOW GLOBAL TECHNOLOGIES LLC , ROHM AND HAAS COMPANY
Inventor： Paul R. Elowe , Scott Han , Stephen W. King , Cynthia L. Rand
IPC: C07C41/01
CPC classification number: C07C41/01 , C09K5/10 , C07C43/275
Abstract: Provided is a process for the preparation of diaryl oxide compounds. The process uses a mixed metal oxide catalyst containing oxides of aluminum and magnesium to decarboxylate a diaryl carbonate compound to yield the diaryl oxide compound.
Abstract translation: 提供了制备二芳基氧化物化合物的方法。 该方法使用含有铝和镁的氧化物的混合金属氧化物催化剂使碳酸二芳基酯化合物脱羧以产生二芳基氧化物化合物。
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