公开(公告)号：US20190248997A1

公开(公告)日：2019-08-15

申请号：US16387753

申请日：2019-04-18

Applicant: Corn Products Development, Inc.

Inventor： Roman Skuratowicz ,  Joseph Squires

IPC: C08L29/04 ,  D21H21/18 ,  D21H17/31 ,  C09J129/04 ,  D21H17/28 ,  C08L5/00 ,  D21H17/36 ,  D21H17/00 ,  C08L3/00

CPC classification number: C08L29/04 ,  C08L3/00 ,  C08L3/02 ,  C08L5/00 ,  C08L2201/54 ,  C09J129/04 ,  D21H17/28 ,  D21H17/31 ,  D21H17/36 ,  D21H17/72 ,  D21H21/18 ,  C08K3/015

Abstract: This specification discloses suspensions and method for making the suspensions. The suspension comprises a suspension medium and is loaded with an insoluble solid. The suspension medium is an aqueous solution made at least one soluble polymer and at least one thixotropic gum. The suspension medium can be loaded with high levels of solids (more than 15% by weight of the medium). The resulting suspension is highly stable and has low viscosity. In embodiments the suspension exhibits no significant sedimentation for at least 3 months, and has a viscosity of less than about 20,000 cP. In an illustrative embodiment, the suspensions may be used to improve the properties of corrugating adhesives by adding to a corrugating adhesive a suspension that has suspension medium comprising polyvinyl alcohol and gellan and that suspends unmodified high amylose starch.

公开(公告)号：US20190194457A1

公开(公告)日：2019-06-27

申请号：US16225576

申请日：2018-12-19

Applicant: Momentive Performance Materials GmbH

Inventor： John Huggins ,  Roland Wagner ,  Petra Kudla

IPC: C08L83/04 ,  C08K3/013 ,  C08K5/053 ,  C08K5/06 ,  C08K5/13

CPC classification number: C08L83/04 ,  A61K8/34 ,  A61K8/345 ,  A61K8/891 ,  A61K8/892 ,  A61K8/898 ,  A61K2800/524 ,  A61L2/18 ,  A61Q5/02 ,  A61Q11/00 ,  C08K3/013 ,  C08K5/005 ,  C08K5/053 ,  C08K5/06 ,  C08K5/13 ,  C08L2201/52 ,  C08L2201/54 ,  C11D3/394

Abstract: The present invention relates to aqueous compositions comprising one or more silicones and a synergistic combination of anti-microbiological agents, to a process for preparing the aqueous compositions, and to the use of said aqueous compositions, in particular, for the manufacture of home care articles, household cleansing articles, fabric articles, cosmetic articles, hygienic articles, medical articles etc.

公开(公告)号：US20180319952A1

公开(公告)日：2018-11-08

申请号：US16035044

申请日：2018-07-13

Applicant: ROHM and HAAS Company

Inventor： Yujiang Wang ,  Jianming Xu ,  Tao Wang

IPC: C08K3/36 ,  C09D5/00 ,  C08F2/26 ,  C08F2/44 ,  C08F220/14 ,  C09D133/12 ,  C08F292/00 ,  C09D133/02 ,  C09D151/10 ,  C09D133/10

CPC classification number: C08K3/36 ,  C08F2/26 ,  C08F2/44 ,  C08F220/14 ,  C08F292/00 ,  C08L2201/54 ,  C09D5/00 ,  C09D133/02 ,  C09D133/10 ,  C09D133/12 ,  C09D151/10 ,  C08F2220/1858 ,  C08F2220/1825 ,  C08F220/06 ,  C08L33/10

Abstract: A method of preparing a polymer dispersion comprising (i) contacting an aqueous dispersion of de-ionized acidic colloidal silica particles with a first mixture of monomers to form a combination; (ii) polymerizing such combination at an initial pH of from 2 to 5 to at least 90% in completion; and (iii) adding a second mixture of monomers at a rate substantially equal to the rate of consumption of such second mixture of monomers to continue and complete the polymerization. The present invention further provides a polymer dispersion made from the above method.

公开(公告)号：US20180244829A1

公开(公告)日：2018-08-30

申请号：US15754016

申请日：2016-09-29

Applicant: COATEX

Inventor： Denis RUHLMANN ,  Jean-Marc SUAU ,  Yves MATTER ,  Catherine CORFIAS ZUCCALLI

IPC: C08G18/28 ,  C08G18/48 ,  C08G18/75 ,  C08L75/04 ,  A61Q19/00 ,  A61K8/87 ,  C09D7/43 ,  C09D11/03 ,  C09D11/102 ,  C09D175/04

CPC classification number: C08G18/282 ,  A61K8/87 ,  A61K2800/10 ,  A61K2800/48 ,  A61Q19/00 ,  C08G18/2825 ,  C08G18/4833 ,  C08G18/755 ,  C08L75/04 ,  C08L2201/54 ,  C09D7/43 ,  C09D11/03 ,  C09D11/102 ,  C09D133/08 ,  C09D175/04 ,  C08L75/08

Abstract: The present invention relates to novel associative thickeners belonging to the HEUR (Hydrophobically modified Ethoxylated URethane) category and also to intermediate aqueous formulations containing such thickeners and to the final compositions, for example paint, lacquer, varnish or paper coating color compositions.

公开(公告)号：US10053609B2

公开(公告)日：2018-08-21

申请号：US15175486

申请日：2016-06-07

Applicant: KRATON POLYMERS U.S. LLC

Inventor： Robert C. Bening ,  Erin Murphy ,  Carl L. Willis

IPC: C09K8/035 ,  C09K8/50 ,  C08G81/02 ,  C08L53/02 ,  C08L91/00

CPC classification number: C09K8/035 ,  C08G81/02 ,  C08L53/025 ,  C08L91/00 ,  C08L2201/54 ,  C09K8/50

Abstract: Provided herein is a dispersion composition comprising a blend of a semi-crystalline, selectively hydrogenated block copolymer and a low polarity fluid for oilfield applications. The block copolymer comprises blocks of semi-crystalline hydrogenated polybutadiene, blocks of poly(mono alkenyl arenes), and blocks of hydrogenated, non-crystalline conjugated dienes. The dispersions can be converted to thixotropic fluids or cohesive gels and find application as insulating packer fluids, fluid loss pills, drilling fluids and completion fluids.

公开(公告)号：US10047232B2

公开(公告)日：2018-08-14

申请号：US15110752

申请日：2015-01-16

Applicant: ALLNEX NETHERLANDS B.V.

Inventor： Jaap Michiel Akkerman ,  André Roelofs ,  Richard Van Der Horst ,  Robert Van Egmond

IPC: C08F226/00 ,  C09D7/12 ,  C09D7/65 ,  C09D5/02 ,  C08F220/54 ,  C08F220/56 ,  C09D133/26 ,  C09D139/06 ,  C09D175/04 ,  C08L75/04 ,  C08L101/12 ,  C08G18/65 ,  C08G18/69 ,  C08G18/75 ,  C08G18/08 ,  C08G18/34 ,  C08G18/36 ,  C08F220/12 ,  C08F226/10 ,  C09D133/00

CPC classification number: C09D7/65 ,  C08F220/12 ,  C08F220/54 ,  C08F220/56 ,  C08F226/10 ,  C08G18/0823 ,  C08G18/348 ,  C08G18/36 ,  C08G18/6541 ,  C08G18/6547 ,  C08G18/6576 ,  C08G18/69 ,  C08G18/755 ,  C08L75/04 ,  C08L101/12 ,  C08L2201/54 ,  C09D5/022 ,  C09D133/00 ,  C09D133/26 ,  C09D139/06 ,  C09D175/04 ,  C08L39/06 ,  C08F2220/1808 ,  C08F220/14 ,  C08F220/58 ,  C08F220/06 ,  C08F226/06 ,  C08F220/20

Abstract: The invention relates to an aqueous coating composition comprising a film-forming first polymer and a second polymer for improving the open time, the wet edge time, adhesion and/or hardness of the resulting coating. The invention further relates to said novel second polymer, its use in coating compositions for improving the open time and coalescence. The water soluble second polymer is an addition polymer comprising 25-95 wt % specific non-ionic hydrophilic monomers A and 5-75 wt % of hydrophobic monomers B which second polymer is sparingly water soluble and a solution of only said second polymer in water has a substantially Newtonian flow behavior in a wide solid contents range.

公开(公告)号：US20180186030A1

公开(公告)日：2018-07-05

申请号：US15740532

申请日：2016-06-17

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Company

Inventor： Xue Chen ,  Zhenwen Fu ,  Stephen W. King ,  John Klier

IPC: B27K3/15 ,  C08H8/00

CPC classification number: B27K3/15 ,  B27K2240/70 ,  C08H8/00 ,  C08K5/17 ,  C08L23/0876 ,  C08L33/08 ,  C08L63/00 ,  C08L63/04 ,  C08L79/02 ,  C08L2201/54

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 reaction product of an epoxy resin, an acrylic latex and a carboxylated curing agent and/or amine curing agent. The present disclosure further describes a method for preparing a treated cellulosic material comprising providing a cellulosic material; and a first treatment protocol comprising impregnating the cellulosic material with an aqueous dispersion, the aqueous dispersion comprising an epoxy resin and an acrylic latex.

公开(公告)号：US10008724B2

公开(公告)日：2018-06-26

申请号：US15121109

申请日：2015-03-18

Applicant: SEKISUI CHEMICAL CO., LTD.

Inventor： Yasuharu Nagai

IPC: H01M4/62 ,  C08L29/14 ,  H01M4/13 ,  H01G11/30 ,  H01M4/131 ,  H01M4/133 ,  H01M4/505 ,  H01M4/525 ,  H01M4/587 ,  H01M10/0525

CPC classification number: H01M4/622 ,  C08L29/14 ,  C08L2201/54 ,  C08L2203/20 ,  H01G11/30 ,  H01M4/13 ,  H01M4/131 ,  H01M4/133 ,  H01M4/505 ,  H01M4/525 ,  H01M4/587 ,  H01M10/0525

Abstract: The present invention aims to provide a binder for an electrode of a power storage device which is excellent in dispersibility of an active material and adhesion, capable of improving the electrode density of an electrode to be obtained, provided with high resistance against an electrolyte, and capable of producing a high-capacity lithium secondary battery even when the amount thereof is small. The present invention also aims to provide a composition for an electrode of a power storage device, an electrode of a power storage device, and a power storage device each produced using the binder for an electrode of a power storage device. The present invention relates to a binder for an electrode of a power storage device, including a polyvinyl acetal-based resin dispersion containing particles of a polyvinyl acetal-based resin dispersed in an aqueous medium, the polyvinyl acetal-based resin having a hydroxy group content of 30 to 60 mol %.

公开(公告)号：US09975981B2

公开(公告)日：2018-05-22

申请号：US14910015

申请日：2014-08-05

Applicant: JAPAN COATING RESIN CORPORATION

Inventor： Shinya Miyata ,  Eri Hatakeyama ,  Ryosuke Kawasaki ,  Aiko Takeda

IPC: C08L51/08 ,  C08F283/00 ,  A61K8/04 ,  A61Q5/06 ,  A61K8/87 ,  C08G18/66 ,  C08G18/75 ,  C08G18/08 ,  C08G18/42 ,  A61Q1/00 ,  A61Q5/00 ,  A61K8/81 ,  A61Q19/00 ,  A61K8/06 ,  C08G18/00 ,  A61K8/02 ,  A61K8/91 ,  A61Q5/04 ,  C09D151/08 ,  C08G18/48 ,  C08G18/34

CPC classification number: C08F283/006 ,  A61K8/0245 ,  A61K8/04 ,  A61K8/06 ,  A61K8/81 ,  A61K8/87 ,  A61K8/91 ,  A61K2800/10 ,  A61K2800/54 ,  A61K2800/614 ,  A61K2800/654 ,  A61Q1/00 ,  A61Q5/00 ,  A61Q5/04 ,  A61Q5/06 ,  A61Q19/00 ,  C08G18/00 ,  C08G18/0823 ,  C08G18/348 ,  C08G18/42 ,  C08G18/4202 ,  C08G18/4211 ,  C08G18/4216 ,  C08G18/4238 ,  C08G18/4808 ,  C08G18/4825 ,  C08G18/4833 ,  C08G18/4854 ,  C08G18/6625 ,  C08G18/755 ,  C08L51/08 ,  C08L2201/54 ,  C08L2207/53 ,  C09D151/08 ,  C08G18/12 ,  C08G18/302

Abstract: An object of the present invention is to provide an aqueous dispersion for use in a cosmetic, which has both the flexibility and hair styling properties (hair set retention properties), and which allows for easily re-styling hair when the hair style once set has been disturbed; and a cosmetic including the same. In the above mentioned aqueous dispersion and the cosmetic, a polyurethane is used, which is obtainable from a polyol component including at least one type of a polyether polyol and a polyester polyol, and a polyvalent isocyanate component, wherein the polyol component includes: a polyether polyol containing as a major component a structural unit derived from a polyalkylene glycol having from 2 to 4 carbon atoms, and having a number average molecular weight of 400 or more and 4,000 or less; or a polyester polyol containing a structural unit derived from at least one type of dicarboxylic acid selected from the group consisting of phthalic acid, isophthalic acid and terephthalic acid.

公开(公告)号：US09953767B2

公开(公告)日：2018-04-24

申请号：US15284072

申请日：2016-10-03

Applicant: TAYCA CORPORATION

Inventor： Ryosuke Sugihara ,  Kei Hirota ,  Kazuto Fujihara

IPC: H01B1/00 ,  H01G9/00 ,  C09D5/24 ,  H01G9/028 ,  H01B1/12 ,  C08L65/00 ,  H01G9/15 ,  C08G8/18 ,  H01G11/48 ,  C08F12/30 ,  C08L25/18 ,  C09D125/02 ,  C09D165/00 ,  H01G9/07 ,  C08L61/14

CPC classification number: H01G9/028 ,  C08F12/30 ,  C08G8/18 ,  C08G2261/3223 ,  C08G2261/51 ,  C08G2261/794 ,  C08L25/18 ,  C08L61/14 ,  C08L65/00 ,  C08L2201/10 ,  C08L2201/54 ,  C08L2203/20 ,  C09D5/24 ,  C09D125/02 ,  C09D165/00 ,  H01B1/127 ,  H01G9/0036 ,  H01G9/07 ,  H01G9/15 ,  H01G11/48 ,  Y02E60/13 ,  C08L33/14 ,  C08L33/04 ,  C08F212/14 ,  C08F2220/281 ,  C08F2220/325 ,  C08F2230/085

Abstract: There is provided a conductive polymer having high conductivity with excellent heat resistance. Using the conductive polymer, there can be provided solid electrolytic capacitors having low ESR, high reliability, and less leakage current. There can be also provided conductive films having high conductivity and superior heat resistance. There is provided a conductive polymer dispersion liquid obtained by a method in which in the presence of a copolymer from styrenesulfonic acid, and at least one kind of a non-sulfonic acid monomer selected from the group consisting of methacrylate, acrylate, and an unsaturated hydrocarbon containing alkoxysilane compound or its hydrolysate, thiophene or its derivative is polymerized by oxidation polymerization in water, or in an aqueous solution comprising a mixture of water and a water miscible solvent to produce the conductive polymer dispersion liquid. Using the conductive polymer as solid electrolyte, a solid electrolyte capacitor can be provided. Also, using the conductive polymer, a conductive film can be provided.