公开(公告)号：US20120130124A1

公开(公告)日：2012-05-24

申请号：US13322319

申请日：2010-05-27

申请人： Hendrikus Wilhelmus Bakkenes ,  Roberto Aloysius Gerardus Maria Bergevoet ,  Johannes Albertus Maria Meijer ,  Maria Steensma

发明人： Hendrikus Wilhelmus Bakkenes ,  Roberto Aloysius Gerardus Maria Bergevoet ,  Johannes Albertus Maria Meijer ,  Maria Steensma

IPC分类号： C07C59/255

CPC分类号： C07C51/412 ,  C01D3/26 ,  C07B2200/13 ,  C07C51/487 ,  C07C59/255

摘要： The present invention relates to a process for the preparation of a composition comprising tartaric acid wherein between 55 and 90% by weight of the tartaric acid is meso-tartaric acid, comprising the steps of (i) preparing an aqueous mixture comprising between 35 and 65% by weight of a di-alkali metal salt of L-tartaric acid, a di-alkali metal salt of D-tartaric acid, a mixture of di-alkali metal salts of L-tartaric acid, D-tartaric acid, and optionally meso-tartaric acid, and between 2 and 15% by weight of an alkali metal or alkaline metal hydroxide, and (ii) stirring and heating the aqueous mixture to a temperature of between 100° C. and its boiling point until between 55 and 90% by weight of tartaric acid has been converted to meso-tartaric acid.

摘要翻译： 本发明涉及一种制备包含酒石酸的组合物的方法，其中所述酒石酸的重量百分比为55-90％是内消旋酒石酸，包括以下步骤：（i）制备含有35至65 重量百分比的L-酒石酸的二碱金属盐，D-酒石酸的二碱金属盐，L-酒石酸的二碱金属盐，D-酒石酸和任选的内消旋 - 酒石酸和2至15重量％的碱金属或碱金属氢氧化物，和（ii）将含水混合物搅拌并加热至100℃至其沸点至55至90％之间的温度， 的酒石酸已经转化为内消旋酒石酸。

公开(公告)号：US20120107533A1

公开(公告)日：2012-05-03

申请号：US13379206

申请日：2010-06-23

申请人： Kjell Rune Andersson ,  Erik Lindgren

发明人： Kjell Rune Andersson ,  Erik Lindgren

IPC分类号： B05D1/36 ,  B41M5/42 ,  C08K3/34

CPC分类号： D21H17/36 ,  B41M5/52 ,  B41M5/5218 ,  B41M5/5254 ,  D21H17/66 ,  D21H17/68 ,  D21H19/36 ,  D21H19/38 ,  D21H19/40 ,  D21H19/60 ,  D21H19/82 ,  D21H19/822 ,  D21H21/50 ,  D21H21/52

摘要： A method for the preparation of a coated substrate is provided, comprising the steps of providing a substrate; applying on at least one side of said substrate a first coating layer of a first aqueous composition comprising porous anionic pigment particles having a BET surface area of above 40 m2/g and a binder and applying on said first coating layer, a second coating layer of a second, aqueous composition comprising cationic colloidal silica or silicate based particles and polyalkylene glycol. It has been found that a substrate coated with the combination of the first coating layer and the second coating layer provides a suitable substrate for high-quality and fast-drying inkjet printouts.

摘要翻译： 提供了一种制备涂覆基材的方法，包括以下步骤：提供基材; 在所述基材的至少一侧上施加包含BET表面积大于40m 2 / g的多孔阴离子颜料颗粒和粘合剂并施加在所述第一涂层上的第一含水组合物的第一涂层，第二涂层 第二种水性组合物，其包含阳离子胶体二氧化硅或硅酸盐基颗粒和聚亚烷基二醇。 已经发现，涂覆有第一涂层和第二涂层的组合的基材提供了用于高质量和快干喷墨打印输出的合适的基材。

公开(公告)号：US20120095146A1

公开(公告)日：2012-04-19

申请号：US13375539

申请日：2010-05-27

申请人： Ernst Schoenleitner ,  Berry Schoenaker ,  Danny Elwood Smith

发明人： Ernst Schoenleitner ,  Berry Schoenaker ,  Danny Elwood Smith

IPC分类号： C09D167/02 ,  C09D7/14 ,  C09D7/12

CPC分类号： C09D5/024 ,  C08K5/098 ,  C09D167/00 ,  D21H17/14 ,  D21H17/53 ,  D21H19/28 ,  D21H27/10

摘要： The invention relates to a waterborne coating composition comprising between 10 and 50% by weight of a water-dispersible and hydrophobic polyester resin, between 50 and 90% by weight of a metal salt of a fatty acid (with the amounts being based on the total solids content in the waterborne coating composition), and a base in an amount of between 70% and 130% of the number of carboxylic acid groups in the resin. It furthermore relates to a process for the preparation of said waterborne coating composition, and to its use.

摘要翻译： 本发明涉及一种水性涂料组合物，其包含10至50重量％的水分散性和疏水性聚酯树脂，50至90重量％的脂肪酸​​金属盐（基于总量 水性涂​​料组合物中的固体含量）和树脂中羧酸基团数量的70％至130％之间的碱。 它还涉及制备所述水性涂料组合物及其用途的方法。

公开(公告)号：US20120027831A1

公开(公告)日：2012-02-02

申请号：US13262839

申请日：2010-04-12

申请人： Christine Puglisi ,  Daniel B. Solarek

发明人： Christine Puglisi ,  Daniel B. Solarek

IPC分类号： A61K8/02 ,  A61Q5/02 ,  A61Q90/00 ,  A61K8/36

CPC分类号： A61Q19/10 ,  A61K8/06 ,  A61K8/732 ,  A61K2800/54 ,  A61K2800/5426 ,  A61Q5/02 ,  A61Q5/12 ,  A61Q13/00 ,  A61Q17/04

摘要： The invention presented in this application relates to a fragrance deposition system for high surfactant applications such as shampoo and body wash. The system will provide a long lasting release of the fragrance and is more efficient at low levels and does not deposit particles that can cause adverse properties.

摘要翻译： 本申请中提出的本发明涉及用于高表面活性剂应用的香味沉积系统，例如洗发剂和沐浴露。 该系统将提供长期释放的香料，并且在低水平下更有效，并且不沉积可能引起不利性质的颗粒。

公开(公告)号：US20110281042A1

公开(公告)日：2011-11-17

申请号：US13146573

申请日：2010-01-29

申请人： Martha Patricia Wild

发明人： Martha Patricia Wild

IPC分类号： B41M5/52 ,  C09D129/04

CPC分类号： D21H19/60 ,  D21H19/40 ,  D21H19/54 ,  D21H21/16 ,  D21H21/30 ,  D21H23/56

摘要： A method for making printing paper comprising preparing an ink receiving surface coating composition which comprises an optical brightening agent (OBA), polyvinyl alcohol (PVOH) and a water soluble divalent salt, wherein the PVOH and OBA are added to the coating prior to the salt, and applying said coating composition onto at least one surface of said paper; and a surface coating composition which comprises a protected OBA and a water soluble divalent salt.

摘要翻译： 一种制备印刷纸的方法，包括制备包含荧光增白剂（OBA），聚乙烯醇（PVOH）和水溶性二价盐的油墨接收表面涂料组合物，其中在盐之前将PVOH和OBA加入到涂料中 并将所述涂料组合物施加到所述纸的至少一个表面上; 以及包含受保护的OBA和水溶性二价盐的表面涂料组合物。

公开(公告)号：US20100272657A1

公开(公告)日：2010-10-28

申请号：US12628916

申请日：2009-12-01

申请人： Qiwei He ,  Michael Timothy Philbin ,  Gary Theodore Martino ,  Thomas A. Meyer ,  Donathan G. Beasley ,  John H. Wagner, JR.

发明人： Qiwei He ,  Michael Timothy Philbin ,  Gary Theodore Martino ,  Thomas A. Meyer ,  Donathan G. Beasley ,  John H. Wagner, JR.

IPC分类号： A61K8/18 ,  A61Q17/04

CPC分类号： A61K8/41 ,  A61K8/046 ,  A61K8/35 ,  A61K8/37 ,  A61K8/42 ,  A61K8/45 ,  A61K8/8147 ,  A61K8/86 ,  A61K2800/31 ,  A61Q17/04

摘要： Compositions comprising UV blocking agents, a film forming polymer containing acid groups and a neutralizing agent; compositions and methods for increasing the SPF of a composition by neutralizing at least a portion of the acid groups of the film forming agent with the neutralizing agent.

公开(公告)号：US20100029810A1

公开(公告)日：2010-02-04

申请号：US12442297

申请日：2007-09-20

申请人： Dietrich Pantke ,  Peter-Nikolaus Schmitz ,  Hartmut Melzer ,  Rüdiger Musch

发明人： Dietrich Pantke ,  Peter-Nikolaus Schmitz ,  Hartmut Melzer ,  Rüdiger Musch

IPC分类号： C09D105/16 ,  C08L5/16

CPC分类号： C09D105/16 ,  C08K3/36 ,  C08L5/16 ,  C09J105/16 ,  Y10T428/28

摘要： The invention relates to aqueous dispersions, characterized in that they comprise (c) at least one aqueous silicon dioxide dispersion with a mean particle diameter of the SiO2-particles of 1 to 400 nm and (d) at least one water-soluble hydroxyl-containing organic compound, to a process for their preparation and to their use in adhesive and coating formulations.

摘要翻译： 本发明涉及水性分散体，其特征在于它们包含（c）至少一种平均粒径为1至400nm的SiO 2颗粒的二氧化硅水分散体，和（d）至少一种水溶性含羟基的水分散体 有机化合物，其制备方法及其在粘合剂和涂料配方中的应用。

公开(公告)号：US11154477B2

公开(公告)日：2021-10-26

申请号：US16070366

申请日：2016-09-13

申请人： Akzo Nobel Chemicals International B.V.

发明人： Qiwei He ,  Hanamanthsa Bevinakatti

IPC分类号： A61K8/42 ,  A61Q5/12 ,  A61Q19/00

摘要： The disclosure provides personal care compositions that comprise a compound of formula (I) wherein n is an integer from 2 to 5, R1 is independently H or C1-C3 alkyl and R2 is an unsubstituted linear or branched C1-C6 alkyl and a cosmetically acceptable vehicle. In particular, the compound of formula (I) is diglycolamine acetamide The composition may be used to moisturise skin or hair.

公开(公告)号：US11045412B2

公开(公告)日：2021-06-29

申请号：US14650423

申请日：2013-12-19

申请人： Akzo Nobel Chemicals International B.V.

发明人： Michael Timothy Philbin

IPC分类号： A61K8/81 ,  A61Q17/04 ,  C09D133/26

摘要： A skin care formulation includes at least one polymer and at least one sunscreen active agent and provides low tack and an improved sun protection factor. The polymer is derived from at least one acid-containing monomer, at least one N-alkyl(meth)acrylamide monomer, and, optionally, at least one alkyl(meth)acrylate monomer.

公开(公告)号：US10995257B2

公开(公告)日：2021-05-04

申请号：US14406706

申请日：2013-06-14

申请人： Akzo Nobel Chemicals International B.V.

发明人： Cornelia Adriana De Wolf ,  Hisham Nasr-El-Din ,  Estevao De Oliveira Barra ,  Edwin Rudolf Antony Bang ,  Theodor Johannes Stanitzek

IPC分类号： C09K8/52 ,  E21B43/16 ,  E21B43/34 ,  B01D17/04 ,  C10G75/02 ,  C09K8/70 ,  C09K8/94 ,  B01D17/02 ,  C09K8/68 ,  C10G33/02 ,  C09K8/528 ,  C10G1/04 ,  B01D17/06 ,  C09K8/72 ,  C10G33/04 ,  C09K8/86

摘要： A two-step process to produce oil or gas from a subterranean formation wherein in a first step the subterranean formation is treated with an aqueous composition containing a chelating agent selected from the group of glutamic acid N,N-diacetic acid or a salt thereof (GLDA), aspartic acid N,N-diacetic acid or a salt thereof (ASDA), methylglycine N,N-diacetic acid or a salt thereof (MGDA), and N-hydroxyethyl ethylenediamine N,N′,N′-triacetic acid or a salt thereof (HEDTA) and wherein, in a next step, in the outlet streams from the subterranean formation the aqueous phase is separated from the non-aqueous phase.