公开(公告)号：US20170174806A1

公开(公告)日：2017-06-22

申请号：US15127766

申请日：2015-03-20

Applicant: OREGON STATE UNIVERSITY

Inventor： Kaichang LI ,  Yili WU

IPC: C08F222/20 ,  C08J5/04

CPC classification number: C08F222/20 ,  C08F220/68 ,  C08F283/01 ,  C08J5/043 ,  C08J5/045 ,  C08J2335/02 ,  C08K3/40 ,  C08K5/10 ,  C08K5/14 ,  C08K7/02 ,  C08K7/14 ,  C08K9/10 ,  C08L51/08 ,  C08L67/06 ,  C08L2205/16 ,  C08F2222/205 ,  C08F212/145 ,  C08L1/08 ,  C08L67/07 ,  C08K5/05 ,  C08K5/09

Abstract: A reaction product of: (a)) at least one cinnamyl alcohol or ester of cinnamic acid; (b) at least one unsaturated polyester resin, at least one vinyl ester resin, or a mixture of an unsaturated polyester resin and a vinyl ester resin; (c) at least one (meth)acrylated vegetable oil; and (d) a free radical initiator system.

公开(公告)号：US20170114153A1

公开(公告)日：2017-04-27

申请号：US15399619

申请日：2017-01-05

Applicant: International Business Machines Corporation

Inventor： Dylan J. Boday ,  Joseph Kuczynski ,  Jason T. Wertz

IPC: C08B15/05 ,  C08L33/16 ,  C08L63/00

CPC classification number: C08B15/05 ,  C08B3/00 ,  C08B11/04 ,  C08B11/187 ,  C08B15/00 ,  C08K9/04 ,  C08L1/00 ,  C08L1/02 ,  C08L1/04 ,  C08L1/08 ,  C08L1/26 ,  C08L33/08 ,  C08L33/16 ,  C08L63/00 ,  C08L2201/02 ,  C08L2205/16

Abstract: In accordance with some embodiments of the present invention, a composite material is prepared by blending a flame retardant modified cellulosic nanomaterial (FR-CN) filler into a polymer, wherein the FR-CN filler comprises a cellulosic nanomaterial (e.g., cellulose nanocrystals (CNCs) and/or cellulose nanofibrils (CNFs)) having a surface functionalized to incorporate a phosphorus-containing moiety. In some embodiments, the FR-CN filler is prepared by reacting hydroxyl groups on the surface of the cellulosic nanomaterial and a halogenated phosphorous-containing monomer (e.g., diphenyl phosphoryl chloride). In some embodiments, the surface of the cellulosic nanomaterial is further functionalized to incorporate an orthogonal functionality selected to enhance the compatibility of the FR-CN filler with the polymer by reacting hydroxyl groups on the surface of the cellulosic nanomaterial and a monomer (e.g., epichlorohydrin when the polymer is an epoxy-based polymer).

公开(公告)号：US09587354B2

公开(公告)日：2017-03-07

申请号：US14461793

申请日：2014-08-18

Applicant: Solenis Technologies, L.P.

Inventor： Clement L Brungardt

IPC: D21H19/62 ,  C08G69/48 ,  C08G73/02 ,  C09D177/00 ,  C09D179/02 ,  D21H17/55 ,  D21H19/38 ,  D21H19/80 ,  D21H21/14 ,  D21H21/16 ,  D21H17/00 ,  D21H19/40 ,  C08K3/00 ,  C08K5/00 ,  C08L1/08 ,  C08L3/02 ,  C08L3/04 ,  C08L3/08 ,  C08L3/10 ,  C08L29/04 ,  C08L33/26 ,  C08L39/02 ,  C08L89/00 ,  D21H17/68 ,  D21H19/00 ,  C08K3/34

CPC classification number: D21H19/62 ,  C08G69/48 ,  C08G73/0206 ,  C08G73/022 ,  C08G73/028 ,  C08G73/0286 ,  C08K3/013 ,  C08K3/34 ,  C08K3/346 ,  C08K5/0041 ,  C08L1/08 ,  C08L3/02 ,  C08L3/04 ,  C08L3/08 ,  C08L3/10 ,  C08L29/04 ,  C08L33/26 ,  C08L39/02 ,  C08L89/005 ,  C09D177/00 ,  C09D179/02 ,  D21H17/55 ,  D21H17/68 ,  D21H17/71 ,  D21H19/00 ,  D21H19/38 ,  D21H19/40 ,  D21H19/80 ,  D21H21/14 ,  D21H21/16

Abstract: A dispersion having a cationic zeta potential for use as a base coating on a sheet of paper or paperboard as a primer for a functional barrier top coating, wherein the composition comprises an anionic pigment containing mixture comprising one or more anionic pigments in an amount of at least about 20% dry weight of the mixture, and one or more polyamine-epihalohydrin cationic wet strength resin.

Abstract translation: 一种具有阳离子ζ电位的分散体，用作作为功能性屏障顶涂层底漆的纸或纸板上的基底涂层，其中所述组合物包含含有一种或多种阴离子颜料的阴离子颜料混合物，所述阴离子颜料含量为 至少约20％干重的混合物，以及一种或多种多胺 - 表卤代醇阳离子湿强度树脂。

公开(公告)号：US20160289393A1

公开(公告)日：2016-10-06

申请号：US15036912

申请日：2014-12-01

Applicant: DOW GLOBAL TECHNOLOGIES LLC

Inventor： Bettina Hoelzer ,  Alexandra Hild ,  Juergen Hermanns ,  Jorg Theuerkauf

IPC: C08J3/03 ,  B01J13/04 ,  C09D101/28 ,  C08L1/28

CPC classification number: C08J3/03 ,  B01J13/04 ,  C08J2301/28 ,  C08L1/08 ,  C08L1/284 ,  C09D101/08 ,  C09D101/284

Abstract: A mixture of a cellulose derivative and a liquid diluent is prepared which comprises at least 5 weight percent of the cellulose derivative, based on the total weight of the cellulose derivative and the liquid diluent. The mixing operating causes air to be entrapped in the mixture. The time for at least partially removing entrapped air is reduced by providing a cellulose derivative having a specific surface area of less than 0.20 m2/g measured by BET method for preparing the mixture.

Abstract translation: 制备纤维素衍生物和液体稀释剂的混合物，其包含至少5重量％的纤维素衍生物，基于纤维素衍生物和液体稀释剂的总重量。 混合操作会使空气被捕获在混合物中。 通过提供通过BET法测量的比表面积小于0.20m 2 / g的纤维素衍生物来制备混合物来减少至少部分去除夹带空气的时间。

公开(公告)号：US09441080B2

公开(公告)日：2016-09-13

申请号：US14827447

申请日：2015-08-17

Applicant: The Johns Hopkins University

Inventor： Morgana M. Trexler ,  Jeffrey P. Maranchi ,  Jennifer L. Breidenich ,  Xiomara Calderon-Colon ,  Julia B. Patrone ,  Jennifer H. Elisseeff ,  Marcia W. Patchan ,  Jenna L. Graham ,  Oliver D. Schein

IPC: C08J3/075 ,  C08L1/02 ,  G02B1/04 ,  C08B1/00 ,  G02C7/04 ,  B29D11/00 ,  C08L33/06 ,  C08L33/20 ,  C08L33/26 ,  A61F2/14

CPC classification number: C08J3/075 ,  A61F2/145 ,  B29D11/00096 ,  C08B1/003 ,  C08J2301/02 ,  C08L1/02 ,  C08L33/066 ,  C08L33/20 ,  C08L33/26 ,  C08L2205/02 ,  C08L2205/16 ,  G02B1/043 ,  G02C7/049 ,  C08L101/14 ,  C08L33/10 ,  C08L71/02 ,  C08L29/04 ,  C08L39/06 ,  C08L83/04 ,  C08L1/08

Abstract: The present invention provides cellulose hydrogels having one or more of the following properties: high water content, high transparency, high oxygen permeability, high biocompatibility, high tensile strength and desirable thermal stability. The present invention further provides a process for preparing a cellulose hydrogel comprising (i) a step of activating cellulose, in which the activating step comprises contacting the cellulose with a solvent to activate the cellulose for a time duration from about 2 hours to about 30 hours; (ii) substantially dissolving the activated cellulose to form a solution; and (iii) gelling the solution to form a gel, in which the gelling step comprises allowing the solution to gel in an environment comprising a relative humidity from about 30% to about 80% at 35° C.

公开(公告)号：US20160244533A1

公开(公告)日：2016-08-25

申请号：US15096704

申请日：2016-05-04

Applicant: Dow Global Technologies LLC

Inventor： Yvonne M. Goerlach-Doht ,  Juergen Hermanns ,  Bettina Hoelzer

IPC: C08B11/193 ,  C09D101/26

CPC classification number: C08B11/193 ,  A61K9/4891 ,  A61K47/38 ,  C08J3/124 ,  C08J2301/08 ,  C08L1/08 ,  C08L1/26 ,  C08L1/28 ,  C08L1/284 ,  C09D101/08 ,  C09D101/26 ,  Y10T428/2982

Abstract: A particulate cellulose derivative is obtained in a process of grinding and drying a moist cellulose derivative which comprises the steps of A) providing a cellulose derivative having a moisture content of from 60 to 95 percent, based on the total weight of the moist cellulose derivative, B) grinding and partially drying the moist cellulose derivative in a gas-swept impact mill; C) contacting the ground and partially dried cellulose derivative with an additional amount of a drying gas outside the gas-swept impact mill; and D) subjecting the cellulose derivative to partial depolymerization after having contacted the cellulose derivative with a drying gas in step C). The obtained particulate cellulose derivative has a high untapped bulk density, a good flowability and a low color intensity.

Abstract translation: 在研磨和干燥湿纤维素衍生物的方法中获得颗粒状纤维素衍生物，其包括以下步骤：A）提供基于湿纤维素衍生物的总重量的水分含量为60至95％的纤维素衍生物， B）在气体扫掠冲击式研磨机中研磨和部分干燥湿纤维素衍生物; C）将接地和部分干燥的纤维素衍生物与气体扫掠冲击式磨机外部的附加量的干燥气体接触; 和D）在步骤C）中使纤维素衍生物与干燥气体接触后使纤维素衍生物部分解聚。 所获得的颗粒状纤维素衍生物具有高的未开发堆积密度，良好的流动性和低的颜色强度。

公开(公告)号：US09417189B2

公开(公告)日：2016-08-16

申请号：US14453043

申请日：2014-08-06

Applicant: Ecolab USA Inc.

Inventor： Nicole Burns ,  Xin Sun ,  Thomas R. Mohs ,  Joseph R. Wegner ,  Mark Levitt ,  Steven E. Lentsch

IPC: G01N21/64 ,  C09K11/06 ,  C08K5/00 ,  C08L1/08 ,  C08L1/28 ,  C08L5/00 ,  C09K11/02

CPC classification number: G01N21/64 ,  C08K5/0041 ,  C08K5/0091 ,  C09K11/025 ,  C09K11/06 ,  G01N21/643 ,  G01N2201/061 ,  C08L5/00 ,  C08L1/08 ,  C08L1/28

Abstract: Fluorescing gel formulations are disclosed for monitoring cleaning of a surface. The fluorescing gel formulations are stable, fluoresce under UV light, and do not leave a mark after drying and removal. The compositions include an oppositely charged complexing agent which is used in combination with an anionic or cationic optical brightener. In some embodiments, the compositions include a cationic optical brightener with no complexing agent.

Abstract translation: 公开了用于监测表面清洁的荧光凝胶制剂。 荧光凝胶制剂在紫外光下是稳定的，发荧光，并且在干燥和除去后不留下痕迹。 组合物包括与阴离子或阳离子荧光增白剂组合使用的带相反电荷的络合剂。 在一些实施方案中，组合物包括没有络合剂的阳离子荧光增白剂。

公开(公告)号：US09408780B2

公开(公告)日：2016-08-09

申请号：US13359202

申请日：2012-01-26

Applicant: Michael J. Borja

Inventor： Michael J. Borja

IPC: A61K6/083 ,  A61K47/32 ,  A61K31/56 ,  A61K6/097 ,  A61K38/28 ,  A61P35/00 ,  A61P31/00 ,  A61P29/00 ,  A61P23/00 ,  A61P31/10 ,  A61K6/00 ,  C09J171/02 ,  C09J135/08

CPC classification number: A61K6/0026 ,  A61K6/0061 ,  A61K6/0067 ,  C08L1/00 ,  C08L39/06 ,  C08L71/02 ,  C09J135/08 ,  C09J171/02 ,  C08L35/00 ,  C08L1/08

Abstract: A dry tack denture adhesive hydrogel comprising a mixed salt of a copolymer of alkyl vinyl ether and maleic anhydride or maleic acid, a hygroscopic nonionic polymer, and water is provided. A method for preparation of the denture adhesive hydrogel is also disclosed.

Abstract translation: 提供了包含烷基乙烯基醚和马来酸酐或马来酸的共聚物的混合盐，吸湿性非离子聚合物和水的干粘合义齿粘合剂水凝胶。 还公开了一种制备义齿粘合剂水凝胶的方法。

公开(公告)号：US09387252B2

公开(公告)日：2016-07-12

申请号：US14108518

申请日：2013-12-17

Applicant: Bend Research, Inc.

Inventor： Walter C. Babcock ,  Dwayne T. Friesen ,  Warren K. Miller ,  Daniel T. Smithey ,  David K. Lyon

IPC: A61K9/14 ,  A61K47/38 ,  C08B11/20 ,  C08B13/00 ,  C08L1/08 ,  C08L1/32 ,  A61K9/10 ,  A61K9/16

CPC classification number: A61K47/38 ,  A61K9/10 ,  A61K9/1652 ,  A61K9/1694 ,  C08B11/20 ,  C08B13/00 ,  C08L1/08 ,  C08L1/32

Abstract: Pharmaceutical compositions of a low-solubility drug and lower alkanoate-, phthalate- and trimellitate esters of hydroxypropyl methyl cellulose and lower alkanoate- and succinate esters of cellulose and methyl cellulose are disclosed that provide enhanced concentrations of the drug in a use environment.

公开(公告)号：US09341622B2

公开(公告)日：2016-05-17

申请号：US14750970

申请日：2015-06-25

Applicant: Asahi Kasei Fibers Corporation

Inventor： Yoshiyuki Shiomi ,  Toshihiko Matsui ,  Masanori Doi

IPC: G01N33/544 ,  G01N33/548 ,  C08B1/00 ,  C08B1/08 ,  C08B5/14 ,  C08B11/02 ,  C08B11/04 ,  C08B11/08 ,  C08B11/10 ,  C08B11/12 ,  C08B11/145 ,  C08B11/155 ,  C08B11/20 ,  C08B15/00 ,  C08B15/04 ,  C08B15/10 ,  C08B16/00 ,  C08J3/16 ,  C08L1/08 ,  C08L1/26 ,  C08L1/28

CPC classification number: G01N33/548 ,  C08B1/006 ,  C08B1/08 ,  C08B5/14 ,  C08B11/02 ,  C08B11/04 ,  C08B11/08 ,  C08B11/10 ,  C08B11/12 ,  C08B11/145 ,  C08B11/155 ,  C08B11/20 ,  C08B15/005 ,  C08B15/04 ,  C08B15/10 ,  C08B16/00 ,  C08J3/16 ,  C08J2301/28 ,  C08L1/08 ,  C08L1/26 ,  C08L1/28 ,  C08L1/282 ,  C08L1/284 ,  C08L1/286 ,  C08L1/288 ,  G01N2400/26 ,  Y10T428/2982

Abstract: An object of the present invention is to provide a hydrophilic cellulose derivative fine particle having a small particle size, a dispersion liquid thereof and a dispersion body thereof; and provide a diagnostic reagent composed of the hydrophilic particle, which is excellent in storage stability and does not require excess components, such as an emulsifier or surfactant. The cellulose derivative fine particle of the present invention is a cellulose derivative fine particle comprising a cellulose derivative with a part of hydroxyl groups of cellulose being substituted with a substituent, wherein the average particle diameter is from 9 to 1,000 nm; and the diagnostic reagent of the present invention is a diagnostic reagent obtained by loading a substance differentially interacting with a test object substance on the above-described cellulose derivative fine particle.