公开(公告)号：US20140224417A1

公开(公告)日：2014-08-14

申请号：US14175536

申请日：2014-02-07

Applicant: Heraeus Precious Metals North America Conshohocken LLC

Inventor： Samson Shahbazi ,  Steven Grabey ,  Mark Challingsworth

IPC: C03C8/24

CPC classification number: C03C8/24 ,  C03C8/16 ,  C08K3/02 ,  C08K3/04 ,  C08K3/40 ,  C08L33/10 ,  C08L2201/56 ,  C08L2205/025 ,  C09J133/10 ,  H01M8/0273 ,  H01M8/0282 ,  H01M8/0286 ,  H01M8/0297 ,  H01M2008/1293

Abstract: A sealing glass composition including about 30-95 wt % glass or ceramic particles, and about 1-50 wt % organic vehicle, wherein the organic vehicle comprises an acrylic resin component and a solvent, based upon 100% total weight of the sealing glass composition, wherein the composition has a viscosity of at least about 200 kcPs and no more than about 1450 kcPs, is provided. A method of applying a sealing glass composition to a substrate comprising the steps of providing a metal substrate, providing a supporting sheet having a front surface coated with a releasing agent, depositing a sealing glass composition onto the front surface of the releasable sheet, drying the sealing glass composition to form a sealing glass composition decal, removing the sealing glass composition decal from the front surface of the supporting sheet, and placing the dried sealing glass composition decal onto a metal substrate, is provided.

Abstract translation: 一种密封玻璃组合物，其包含约30-95重量％的玻璃或陶瓷颗粒和约1-50重量％的有机载体，其中所述有机载体包含丙烯酸树脂组分和溶剂，基于所述密封玻璃组合物的总重量的100％ ，其中所述组合物具有至少约200kcP和不超过约1450kcP的粘度。 一种将密封玻璃组合物施加到基材上的方法，包括以下步骤：提供金属基材，提供具有涂布有脱模剂的前表面的支撑片材，将密封玻璃组合物沉积在可剥离片材的前表面上，干燥 密封玻璃组合物以形成密封玻璃组合物贴花，从支撑片的前表面去除密封玻璃组合物贴花并将干燥的密封玻璃组合物贴花放置在金属基底上。

公开(公告)号：US20140046102A1

公开(公告)日：2014-02-13

申请号：US13569036

申请日：2012-08-07

Applicant: Michael J. D'Amato ,  Santiago Faucher ,  Timothy L. Lincoln ,  Ali Darabi ,  Rosa Duque

Inventor： Michael J. D'Amato ,  Santiago Faucher ,  Timothy L. Lincoln ,  Ali Darabi ,  Rosa Duque

IPC: C07C4/22 ,  C07C9/22

CPC classification number: C08J11/00 ,  C08J11/12 ,  C08J2323/04 ,  C08K5/0083 ,  C08K5/09 ,  C08K5/092 ,  C08K5/098 ,  C08L2201/56 ,  C08L2205/24 ,  C10G1/10 ,  Y02W30/703 ,  C08L91/06 ,  C08L91/08

Abstract: An economical and environmentally friendly method for producing waxes. In particular, the methods use thermolytic degradation concurrently with a distillation process to obtaining distilled waxes from recycled polyethylene. The resulting waxes have desirable properties, such as reduced molecular weight and narrow polydispersity, that makes the waxes useful in various applications.

Abstract translation: 一种经济且环保的生产蜡的方法。 特别地，该方法与蒸馏方法同时使用热分解降解以从回收的聚乙烯中获得蒸馏蜡。 所得的蜡具有所需的性质，例如分子量降低和多分散性差，使得蜡可用于各种应用。

公开(公告)号：US20140045698A1

公开(公告)日：2014-02-13

申请号：US14057075

申请日：2013-10-18

Applicant: Osama M. Musa ,  Kolazi S. Narayanan

Inventor： Osama M. Musa ,  Kolazi S. Narayanan

IPC: A01N25/02 ,  A61K8/49 ,  A61K47/22 ,  C09K3/18 ,  C08K5/3415 ,  C09D11/00 ,  C11D3/43 ,  A61Q19/00

CPC classification number: A61K47/22 ,  A01N25/02 ,  A01N43/653 ,  A01N43/78 ,  A01N53/00 ,  A61K8/4913 ,  A61K8/58 ,  A61K9/0014 ,  A61K9/7084 ,  A61K31/405 ,  A61K31/4174 ,  A61K31/65 ,  A61K31/7048 ,  A61K47/18 ,  A61Q5/02 ,  A61Q17/005 ,  A61Q19/00 ,  B01D53/1468 ,  B01D53/1487 ,  B01D53/1493 ,  B01F17/0042 ,  C07D207/27 ,  C07D211/76 ,  C07D223/10 ,  C07D401/12 ,  C07D403/12 ,  C08F2/06 ,  C08K5/3415 ,  C08L71/02 ,  C08L2201/56 ,  C09D7/20 ,  C09D7/63 ,  C09D9/005 ,  C09D11/033 ,  C09D11/36 ,  C09D17/002 ,  C09K3/00 ,  C09K3/18 ,  C09K8/524 ,  C09K15/30 ,  C09K2208/22 ,  C10M133/44 ,  C10M2215/224 ,  C11D3/32 ,  C11D3/43 ,  C11D7/263 ,  C11D7/3281 ,  G01N21/88 ,  H01M10/056 ,  A01N37/18 ,  A01N37/50 ,  A01N43/40 ,  A01N43/54 ,  A01N43/90 ,  A01N47/46 ,  A01N65/00

Abstract: Described is a class of symmetrical and asymmetrical N-alkyl lactam ethers. One preferred ether is bis-N-ethyl pyrrolidone ether. Preferred compositions and uses of the ethers are in performance chemicals, personal care, and pharmaceutical fields, where they function a variety of roles, including as a solvent, solubilizer, freezing point depressor, diluent, extracting agent, cleaning agent, degreaser, absorbent and/or dispersion agent.

Abstract translation: 描述了一类对称和不对称的N-烷基内酰胺醚。 一种优选的醚是双-N-乙基吡咯烷酮醚。 醚的优选组合物和用途是在性能化学品，个人护理和制药领域中，其中它们起多种作用，包括作为溶剂，增溶剂，凝固点抑制剂，稀释剂，提取剂，清洁剂，脱脂剂，吸收剂和 /或分散剂。

公开(公告)号：US20130022748A1

公开(公告)日：2013-01-24

申请号：US13637361

申请日：2011-04-27

Applicant: Sang Yang Kim

Inventor： Sang Yang Kim

IPC: C09D163/02 ,  C09J163/02 ,  B05D7/00 ,  B05D7/14 ,  C04B24/28 ,  C08K13/02 ,  B82Y30/00

CPC classification number: C09D177/00 ,  B05D7/16 ,  B05D7/50 ,  C08G59/20 ,  C08L63/00 ,  C08L2201/56 ,  C09D163/00

Abstract: The present invention relates to am aqueous epoxy resin composition, and to an aqueous epoxy resin composition which is able to contain a large amount of water because it uses an epoxy resin and a coagulant and thereby allows an emulsifier and water to be stably adsorbed and captured on tangled particle surfaces of the coagulant. The aqueous epoxy resin composition according to the present invention comprises a highly compatible formulation producing a good cross-linking bond in a curing reaction with a curing agent and hence it can effect functions including those of a coating agent, a primer agent, a mortar agent and an adhesive agent in a two-part formulation, and it entails a formulation using absolutely no volatile organic compounds in large amounts as is the case with prior-art epoxy resin composition and hence it is environment-friendly and can also markedly reduce production costs.

Abstract translation: 本发明涉及一种水性环氧树脂组合物和能够含有大量水的水性环氧树脂组合物，因为它使用环氧树脂和凝结剂，从而允许乳化剂和水被稳定地吸附和捕获 在混凝剂的缠结颗粒表面上。 根据本发明的水性环氧树脂组合物包含高度相容性的配方，其在与固化剂的固化反应中产生良好的交联键，因此其可以起到包括涂布剂，底漆剂，砂浆剂 和两部分制剂中的粘合剂，并且需要与现有技术的环氧树脂组合物一样大量使用绝对不含挥发性有机化合物的制剂，因此它是环境友好的并且还可以显着降低生产成本 。

公开(公告)号：US20100048817A1

公开(公告)日：2010-02-25

申请号：US12498778

申请日：2009-07-07

Applicant: Gregory Paul Dado ,  Dale Lee Handlin, JR. ,  Carl Lesley Willis

Inventor： Gregory Paul Dado ,  Dale Lee Handlin, JR. ,  Carl Lesley Willis

IPC: C08G81/00

CPC classification number: C08L53/025 ,  C08F8/36 ,  C08F2800/20 ,  C08G81/022 ,  C08L2201/56 ,  C08F297/044 ,  C08F8/04

Abstract: Improved methods for preparing sulfonated block polymers with acyl sulfates in non-halogenated aliphatic solvents are provided. The methods include the sulfonation of a precursor block polymer with an acyl sulfate in a reaction mixture further comprising at least one non-halogenated aliphatic solvent to form a sulfonated block polymer, wherein the initial concentration of the precursor block polymer is in the range of from about 0.1 wt % to a concentration that is below the limiting concentration of the precursor block polymer based on the total weight of the reaction mixture. A sulfonation degree of greater than about 1.0 milliequivalent sulfonic acid per gram sulfonated block polymer can be achieved substantially free of polymer precipitation and free of disabling gelation.

Abstract translation: 提供了在非卤代脂族溶剂中制备具有酰基硫酸盐的磺化嵌段聚合物的改进方法。 所述方法包括在还含有至少一种非卤代脂族溶剂的反应混合物中使用酰基硫酸酯磺化前体嵌段聚合物以形成磺化嵌段聚合物，其中前体嵌段聚合物的初始浓度范围为 约0.1重量％至低于前体嵌段聚合物的极限浓度的浓度，基于反应混合物的总重量。 可以实现大于约1.0毫当量磺酸/克磺化嵌段聚合物的磺化度，基本上不含聚合物沉淀并且没有失效的凝胶化。

公开(公告)号：US3857731A

公开(公告)日：1974-12-31

申请号：US34860473

申请日：1973-04-06

Applicant: MINNESOTA MINING & MFG

Inventor： MERRILL R ,  COURTNEY H

IPC: C09J7/02 ,  C09J11/06 ,  C09J133/04 ,  C09J201/00 ,  A61L15/06

CPC classification number: C09J133/14 ,  C08L2201/56 ,  C09J7/385 ,  C09J2205/11 ,  Y10T428/249976 ,  Y10T428/249992 ,  Y10T428/2848

Abstract: A pressure-sensitive sheet construction having particular utility as a durable, reusable bulletin board surface, comprises a substrate bonded to at least one surface thereof a binder material; partially embedded in the exposed surface of the binder and protruding therefrom are inherently tacky elastomeric copolymer microspheres.

Abstract translation: 具有作为耐用的可重复使用的公告板表面的特殊用途的压敏片材结构包括将至少一个表面粘合到粘合剂材料上的基底; 部分地嵌入到粘合剂的暴露表面中并从其中突出出来的是弹性共聚物微球的固有粘合性。

公开(公告)号：US12116435B1

公开(公告)日：2024-10-15

申请号：US18455051

申请日：2023-08-24

Applicant: DAIREN CHEMICAL CORPORATION

Inventor： Yu-Hsiang Tsao ,  Feng-Chuan Chang

IPC: C08F218/08 ,  C08L31/04 ,  C09D7/61 ,  C09D131/04

CPC classification number: C08F218/08 ,  C08L31/04 ,  C09D7/61 ,  C09D131/04 ,  C08L2201/54 ,  C08L2201/56

Abstract: A vinyl acetate-ethylene (VAE) copolymer and uses of the same are provided. The vinyl acetate-ethylene (VAE) copolymer includes a structural unit derived from ethylene and a structural unit derived from vinyl acetate. The 1H-NMR spectrum of the vinyl acetate-ethylene (VAE) copolymer has an integral value B of signals from 0.5 ppm to 1.0 ppm and an integral value A of signals from 4.6 ppm to 5.0 ppm, and the value of B/3A ranges from 0.070 to 0.120. The 1H-NMR spectrum is measured by using dimethyl sulfoxide as a solvent.

公开(公告)号：US11939492B2

公开(公告)日：2024-03-26

申请号：US17744191

申请日：2022-05-13

Applicant: FUJIMORI KOGYO CO., LTD.

Inventor： Hirokazu Iizuka ,  Kunihiro Takei ,  Yuiko Maruyama ,  Yuki Sato

IPC: C09J7/20 ,  B32B37/12 ,  B32B38/00 ,  C09J7/30 ,  C09J123/26 ,  C09J151/06 ,  C09J163/04

CPC classification number: C09J123/26 ,  B32B37/12 ,  B32B38/0036 ,  C09J7/20 ,  C09J7/30 ,  C09J151/06 ,  C09J163/04 ,  C08L2201/56 ,  Y10T428/287 ,  C09J151/06 ,  C08L63/04

Abstract: The present invention provides an adhesive resin composition that has excellent adhesiveness and durability, a method for bonding adherends, and an adhesive resin film. More specifically, the present invention relates to an adhesive resin composition containing more than 50 parts by mass and 99.5 parts by mass or less in a solid content of an acid-modified polyolefin resin having a melting point of 50 to 100° C., 0.5 parts by mass or more and less than 50 parts by mass in a solid content of an epoxy resin having a novolac structure, and an organic solvent; a method for bonding adherends including forming an adhesive layer on a first adherend by applying the adhesive resin composition and drying, and then bonding a second adherend to the adhesive layer by laminating the second adherend on the adhesive layer; and an adhesive resin film including a first adhesive layer, a substrate layer, and a second adhesive layer in that order, in which any one or both of the first adhesive layer and the second adhesive layer include(s) the adhesive resin composition.

公开(公告)号：US11773263B2

公开(公告)日：2023-10-03

申请号：US17389796

申请日：2021-07-30

Applicant: Celanese International Corporation

Inventor： Cristiana Licheri ,  Alistair John McLennan ,  Ivan Rossi ,  Paul Alexander Scott

IPC: D04H1/64 ,  D04H1/587 ,  C08L77/00 ,  C08L23/08 ,  C08L79/02 ,  C08F218/08 ,  C08G59/32 ,  C08L31/04 ,  C09D131/04 ,  C08G73/02

CPC classification number: C08L79/02 ,  C08F218/08 ,  C08G59/3227 ,  C08G73/022 ,  C08L23/0853 ,  C08L31/04 ,  C08L77/00 ,  C09D131/04 ,  D04H1/587 ,  D04H1/64 ,  D04H1/641 ,  C08L2201/56 ,  C08L2203/12 ,  D10B2321/021 ,  D10B2321/08 ,  D10B2331/02 ,  D10B2401/06 ,  C08F218/08 ,  C08F210/02 ,  C08F220/06 ,  C09D131/04 ,  C08L79/02 ,  C08L31/04 ,  C08L79/02 ,  C08L79/02 ,  C08L31/04

Abstract: The present invention relates to preparation of heterogeneous mixtures of (carboxylated) vinyl ester/ethylene dispersions, such as vinyl acetate/ethylene (VAE) dispersions with polyamideamine-epichlorohydrin (PAE) wet strength resins having a reduced amount of halogenated organic compounds, such as less than 1500 ppm. The dispersion offers extremely low free and bound formaldehyde levels combined with wet tensile strength for use in non-woven textile and paper applications.

公开(公告)号：US20230304222A1

公开(公告)日：2023-09-28

申请号：US18326593

申请日：2023-05-31

Applicant: KØBENHAVNS UNIVERSITET

Inventor： Yohanna Cabrera OROZCO

IPC: D21C11/00 ,  C08L97/00 ,  C10L5/40

CPC classification number: D21C11/0007 ,  C08L97/005 ,  C10L5/403 ,  C08L2201/56 ,  C10L2200/0469

Abstract: The present invention relates to a process for producing a lignin composition, which process comprises:



providing a lignin slurry comprising water and a water miscible organic solvent;
subjecting the lignin slurry to extraction at an extraction temperature of less than 100° C. for an extraction time of at least 1 minute to provide an extracted slurry;
removing liquid from the extracted slurry to provide an extracted lignin; and
suspending the extracted lignin in a polar organic solvent to provide a lignin composition having a dry matter content of at least 30% by weight.




The present invention also relates to a lignin composition comprising hardwood Kraft lignin and a polar organic solvent, which composition has a dry matter content of at least 30% by weight. The present invention also relates to use of the lignin composition as a fuel.