公开(公告)号：US20180094112A1

公开(公告)日：2018-04-05

申请号：US15283496

申请日：2016-10-03

申请人： EASTMAN KODAK COMPANY

发明人： MRIDULA NAIR ,  JOSEPH SALVATORE SEDITA ,  MARY CHRISTINE BRICK

IPC分类号： C08J9/30 ,  C09D101/14 ,  C09D167/00 ,  C09D133/20 ,  C08J9/00

CPC分类号： C08J9/30 ,  C08J9/0004 ,  C08J9/0061 ,  C08J9/0066 ,  C08J2201/026 ,  C08J2301/14 ,  C08J2333/20 ,  C08J2367/00 ,  C08J2401/10 ,  C09D5/32 ,  C09D7/69 ,  C09D7/70 ,  C09D101/14 ,  C09D133/20 ,  C09D167/00 ,  D06N3/0006 ,  D06N3/0036 ,  D06N3/0047 ,  D06N3/0063 ,  D06N3/0065 ,  D06N3/0068 ,  D06N3/042 ,  D06N2201/042 ,  D06N2209/0853 ,  D06N2211/122 ,  D06N2211/125

摘要： A foamed, opacifying element having a target light blocking value (LBVT) and a target porous substrate is prepared by determining the light blocking value (LBVS) of the target porous substrate; calculating the LBVT-S difference; choosing a foamable aqueous composition; determining a dry coating weight for the chosen foamable aqueous composition (when foamed); and using the dry coating weight to form the single dry opacifying layer as the only layer disposed on the target porous substrate, such that the single dry opacifying layer has light blocking value that is equal to LBVT-S, ±10%. The chosen foamable aqueous composition comprises the essential components (a) through (e) described herein. The desired foamable aqueous composition can be chosen from a set of similar compositions to achieve the desired LBVT with the noted target porous substrate using suitable mathematical formula relating dry coating weight to light blocking value and a suitable data processor.

公开(公告)号：US09775444B2

公开(公告)日：2017-10-03

申请号：US15168068

申请日：2016-05-29

申请人： Zinus Inc.

发明人： Suk Kan Oh

IPC分类号： A47C17/00 ,  A47C31/00 ,  A47C27/14 ,  A47C27/15 ,  A47G9/00 ,  A61F5/56 ,  C08H8/00 ,  C08L97/02 ,  C08J9/00 ,  A47G9/10

CPC分类号： A47C31/005 ,  A47C27/14 ,  A47C27/15 ,  A47C31/004 ,  A47C31/007 ,  A47G9/007 ,  A47G9/109 ,  A47G2009/1018 ,  A61F5/56 ,  C08H8/00 ,  C08J9/0004 ,  C08L97/02

摘要： A method of making foam imparts antimicrobial and antiodorant qualities to the foam. Green tea powder is added to the polyol raw materials for making memory foam. The green tea memory foam is used to make pillows, cushions and mattresses. Green tea foam in the top layer of a mattress acts as an antiodorant such that less of the chemical smell of the memory foam is perceived by the user. In addition, the bacteria and mold that would otherwise develop in the moist warmer sleeping environment on memory foam are killed by the green tea additive to the foam. Measurable antimicrobial and antiodorant qualities in the green tea foam are achievable by adding green tea powder constituting less than 2% of the weight of the resulting green tea foam. A neck-support contour pillow is made using memory foam that contains green tea and a green dye.

公开(公告)号：US20170002162A1

公开(公告)日：2017-01-05

申请号：US15109935

申请日：2015-03-18

申请人： DOW GLOBAL TECHNOLOGIES LLC

发明人： Liang Chen ,  Anne M. Kelly-Rowley ,  Shana P. Bunker ,  Stéphane Costeux

IPC分类号： C08J9/00 ,  C08J9/12

CPC分类号： C08J9/0038 ,  C08J3/215 ,  C08J3/226 ,  C08J9/0004 ,  C08J9/0061 ,  C08J9/122 ,  C08J2201/024 ,  C08J2201/032 ,  C08J2203/06 ,  C08J2203/08 ,  C08J2205/042 ,  C08J2205/044 ,  C08J2333/12 ,  C08J2433/12

摘要： Prepare nanofoam by (a) providing an aqueous solution of a flame retardant dissolved in an aqueous solvent, wherein the flame retardant is a solid at 23° C. and 101 kiloPascals pressure when in neat form; (b) providing a fluid polymer composition selected from a solution of polymer dissolved in a water-miscible solvent or a latex of polymer particles in a continuous aqueous phase; (c) mixing the aqueous solution of flame retardant with the fluid polymer composition to form a mixture; (d) removing water and, if present, solvent from the mixture to produce a polymeric composition having less than 74 weight-percent flame retardant based on total polymeric composition weight; (e) compound the polymeric composition with a matrix polymer to form a matrix polymer composition; and (f) foam the matrix polymer composition into nanofoam having a porosity of at least 60 percent.

摘要翻译： 通过（a）提供溶解在水性溶剂中的阻燃剂的水溶液来制备纳米纤维，其中阻燃剂在23℃为固体，并且在整齐的形式下为101千帕斯卡压力; （b）提供流体聚合物组合物，其选自溶解在水混溶性溶剂中的聚合物溶液或在连续水相中的聚合物颗粒的胶乳; （c）将阻燃剂的水溶液与流体聚合物组合物混合以形成混合物; （d）从混合物中除去水和溶剂（如果存在），以产生基于总聚合物组合物重量具有小于74重量％阻燃剂的聚合物组合物; （e）将聚合物组合物与基质聚合物复合以形成基质聚合物组合物; 和（f）将基质聚合物组合物发泡成具有至少60％的孔隙率的纳米电
雾。

公开(公告)号：US20160362590A1

公开(公告)日：2016-12-15

申请号：US15249238

申请日：2016-08-26

申请人： OPFLEX TECHNOLOGIES, LLC

发明人： Scott C. Smith ,  Robert F. Hurley ,  Kevin M. Hoffman

IPC分类号： C09K3/32 ,  B01J20/28 ,  B01J20/30 ,  C02F1/68 ,  C08J9/10 ,  C08L33/10 ,  C02F1/28 ,  B01J20/26 ,  C08J9/00

CPC分类号： C09K3/32 ,  B01J20/261 ,  B01J20/267 ,  B01J20/28011 ,  B01J20/28045 ,  B01J20/3064 ,  B01J20/3085 ,  B01J2220/445 ,  C02F1/285 ,  C02F1/286 ,  C02F1/681 ,  C02F2101/32 ,  C02F2103/08 ,  C08J9/00 ,  C08J9/0004 ,  C08J9/0023 ,  C08J9/0042 ,  C08J9/0061 ,  C08J9/0066 ,  C08J9/06 ,  C08J9/10 ,  C08J9/103 ,  C08J2201/026 ,  C08J2205/05 ,  C08J2300/16 ,  C08J2323/06 ,  C08J2333/08 ,  C08J2333/10 ,  C08J2423/06 ,  C08J2423/08 ,  C08J2433/08 ,  C08J2433/10 ,  C08L23/06 ,  C08L23/0869 ,  C08L33/10 ,  C08L2201/06 ,  C08L2203/14 ,  C08L2207/04 ,  C08L2207/066

摘要： A polymer composition for use in the removal and recovery of oil slicks or spills floating on the surfaces of bodies or water or present on land, such as beaches comprising a foam of a blend of polyethylene and an ethylene-alkyl acrylate copolymer and a process for using such foams in the selective removal of oil from fresh water or salt water and the recovery of the absorbed oils from the foams is disclosed. The polymer composition is also for use in other applications in which absorption of liquids is desired.

摘要翻译： 一种聚合物组合物，其用于除去和回收漂浮在身体或水表面上或存在于陆地上的油滑或溢出物，例如包含聚乙烯和乙烯 - 丙烯酸烷基酯共聚物的共混物的泡沫的海滩，以及用于 使用这样的泡沫来从淡水或盐水中选择性地除去油，并且从泡沫中回收吸收的油。 聚合物组合物也用于其中期望吸收液体的其它应用中。

公开(公告)号：US20160311961A1

公开(公告)日：2016-10-27

申请号：US15103015

申请日：2014-12-05

申请人： EVONIK DEGUSSA GMBH

发明人： Michael Klostermann ,  Joachim Venzmer ,  Christian Eilbracht ,  Martin Glos ,  Carsten Schiller

IPC分类号： C08G18/08 ,  F16L59/02 ,  C08G18/48 ,  C08J9/14

CPC分类号： C08G18/14 ,  C08G18/163 ,  C08G18/18 ,  C08G18/225 ,  C08G18/4804 ,  C08G2101/00 ,  C08J9/0004 ,  C08J9/0061 ,  C08J9/144 ,  C08J9/146 ,  C08J2201/022 ,  C08J2203/142 ,  C08J2203/162 ,  C08J2205/052 ,  C08J2205/10 ,  C08J2375/08 ,  C08J2483/12 ,  F16L59/028

摘要： The present invention relates to compositions which are suitable for producing polyurethane foams and contain at least one polyol component, at least one blowing agent, a catalyst which catalyzes the formation of a urethane or isocyanurate bond, a silicon-containing foam stabilizer and optionally further additives and optionally an isocyanate component, characterized in that they contain at least one unsaturated halogenated hydrocarbon as blowing agent and additionally at least one surfactant TD which does not have a silicon atom and has an HLB of less than 10, where the proportion of the sum of the surfactants TD in the composition is from 0.05 to 20 parts by mass per 100 parts by mass of polyol components, a process for producing polyurethane and polyisocyanurate foams, in particular rigid foams, starting out from these polyol compositions, the use of the foams, in particular as insulation material, and also the insulation materials themselves.

摘要翻译： 本发明涉及适用于生产聚氨酯泡沫并含有至少一种多元醇组分，至少一种发泡剂，催化形成氨基甲酸酯或异氰脲酸酯键的催化剂，含硅泡沫稳定剂和任选的其它添加剂的组合物 和任选的异氰酸酯组分，其特征在于它们含有至少一种不饱和卤代烃作为发泡剂，另外还含有至少一种不具有硅原子并具有小于10的HLB的表面活性剂TD，其中， 组合物中的表面活性剂TD为相对于100质量份多元醇成分为0.05〜20质量份，从这些多元醇组合物开始的聚氨酯和聚异氰脲酸酯泡沫的制造方法，特别是刚性泡沫体的制造方法， 特别是作为绝缘材料，以及绝缘材料本身。

公开(公告)号：US20160215113A1

公开(公告)日：2016-07-28

申请号：US14917001

申请日：2014-09-11

申请人： DOW GLOBAL TECHNOLOGIES LLC

发明人： Paul A. Cookson ,  Irena Amici-Kroutilova ,  Alberto Lora Lamia ,  Francois Casati

IPC分类号： C08J9/00

CPC分类号： C08J9/0061 ,  C08G18/0876 ,  C08G18/14 ,  C08G18/165 ,  C08G18/1808 ,  C08G18/222 ,  C08G18/244 ,  C08G18/3281 ,  C08G18/409 ,  C08G18/4829 ,  C08G18/6262 ,  C08G18/7621 ,  C08G18/7806 ,  C08G2101/0008 ,  C08G2101/005 ,  C08G2101/0083 ,  C08J9/0004 ,  C08J9/145 ,  C08J2375/04 ,  C08J2475/04 ,  C08K5/0066 ,  C08L75/04

摘要： A process for forming a combustion-modified ether (CME) polyurethane foam includes providing a polyol component including a PIPA polyol that is a dispersion having a solids content from 10 wt % to 75 wt %, based on a total weight of the PIPA polyol, providing an isocyanate component that includes at least one polyisocyanate, providing an additive component that includes at least one flame retardant, and forming a reaction mixture including the polyol component, the isocyanate component, and the additive component to form a CME polyurethane foam. The reaction mixture has an isocyanate index from 90 to 150. The PIPA polyol is a reaction product of a mixture including at least a low equivalent weight polyol having a number average hydroxyl equivalent weight of less than 80, a polyisocyanate compound having a number average isocyanate equivalent weight that is less than 225, and a liquid base poly ether polyol having a number average hydroxyl equivalent weight of at least 200 and at least 80% of secondary hydroxyl groups based on a total amount of hydroxyl groups in the liquid base polyether polyol.

摘要翻译： 形成燃烧改性醚（CME）聚氨酯泡沫的方法包括提供包含PIPA多元醇的多元醇组分，其为基于PIPA多元醇总重量的固体含量为10重量％至75重量％的分散体， 提供包含至少一种多异氰酸酯的异氰酸酯组分，提供包含至少一种阻燃剂的添加剂组分，并形成包含多元醇组分，异氰酸酯组分和添加剂组分的反应混合物以形成CME聚氨酯泡沫。 该反应混合物的异氰酸酯指数为90至150.PIPA多元醇是包含至少数均羟值当量小于80的低当量多元醇的混合物的反应产物，具有数均异氰酸酯的多异氰酸酯化合物 小于225的当量，以及基于所述液体基聚醚多元醇中的羟基总量的数均羟基当量重量为至少200且至少80％的羟基的液体基醚多元醇。

公开(公告)号：US20160213221A1

公开(公告)日：2016-07-28

申请号：US15071496

申请日：2016-03-16

申请人： SCRUB DADDY, INC.

发明人： AARON C. KRAUSE ,  JOHN O'BRIEN

IPC分类号： A47L17/08 ,  B29B7/88 ,  B29C44/56 ,  B29C44/02

CPC分类号： A47L17/08 ,  A47K7/02 ,  B29B7/88 ,  B29C44/02 ,  B29C44/12 ,  B29C44/50 ,  B29C44/5681 ,  B29K2075/00 ,  B29K2105/0032 ,  B29K2105/0047 ,  B29K2995/0021 ,  B29L2031/7406 ,  C08J9/0004

摘要： The scrubbing or scouring pad of the invention is an artificial sponge made from a foam material that changes firmness or rigidity based on the temperature thereof. The foam sponge is then covered with a plastic mesh to increase the scouring power thereof. If desired, the foam may also include thermochromic additives therein that change the color of the foam based on the temperature. This provides a visual indication of the temperature of the foam.

摘要翻译： 本发明的洗涤或擦洗垫是由泡沫材料制成的人造海绵，其根据其温度改变坚硬度或刚性。 然后用塑料网覆盖泡沫海绵以增加其冲刷力。 如果需要，泡沫体还可以包括其中的热变色添加剂，其基于温度改变泡沫的颜色。 这提供了泡沫的温度的视觉指示。

公开(公告)号：US20160122490A1

公开(公告)日：2016-05-05

申请号：US14994866

申请日：2016-01-13

申请人： Frito-Lay North America, Inc.

发明人： Robert Nolan COTTON ,  Kenneth Scott LAVERDURE ,  Deepali PALTA ,  Brad Dewayne RODGERS

IPC分类号： C08J9/00 ,  B32B5/18 ,  B32B27/06 ,  B32B27/36

CPC分类号： C08J9/0004 ,  B29C47/0004 ,  B29C47/0057 ,  B29C47/065 ,  B29C55/12 ,  B29C55/14 ,  B29C55/143 ,  B29C55/16 ,  B29K2067/046 ,  B29K2867/046 ,  B29K2995/0056 ,  B29K2995/006 ,  B32B5/18 ,  B32B27/06 ,  B32B27/36 ,  B32B2264/10 ,  B32B2553/00 ,  C08J2367/04 ,  C08K3/26 ,  Y10T428/2817 ,  C08L67/04

摘要： Composition and method for making a multi-layer bio-based film having one or more cavitated layers. In one aspect, the multilayer flexible film has polylactic acid, an inorganic filler, and a cavitation stabilizer making up at least one film layer. In one aspect, the barrier web has a cavitated bio-based film layer. In another aspect, the print web has a cavitated bio-based film layer.

摘要翻译： 用于制备具有一个或多个空化层的多层生物基膜的组合物和方法。 一方面，多层柔性膜具有聚乳酸，无机填料和构成至少一层膜层的空化稳定剂。 在一个方面，阻挡网具有气蚀的生物基膜层。 在另一方面，印刷幅材具有气蚀的生物基膜层。

公开(公告)号：US20150284943A1

公开(公告)日：2015-10-08

申请号：US14741746

申请日：2015-06-17

申请人： SealantTech

发明人： William Davis Collins

IPC分类号： E04B1/76 ,  E04B1/94 ,  E04F13/02 ,  C09K3/10 ,  C08J9/00

CPC分类号： E04B1/76 ,  C08G2101/0025 ,  C08G2150/60 ,  C08G2190/00 ,  C08J9/00 ,  C08J9/0004 ,  C08J9/0014 ,  C08J9/0028 ,  C08J9/008 ,  C08J2205/052 ,  C08J2205/10 ,  C08J2207/00 ,  C08J2207/04 ,  C08J2375/04 ,  C08K3/012 ,  C08K3/015 ,  C08K3/04 ,  C08K3/08 ,  C08K5/0066 ,  C08L75/04 ,  C09D5/14 ,  C09D5/18 ,  C09D7/48 ,  C09K3/1021 ,  C09K2003/1078 ,  E04B1/948 ,  E04F13/02 ,  Y10T428/23 ,  Y10T428/249977

摘要： A protective air barrier air barrier sealant and methods of applying the same, including a high density polyurethane chemistry provided in an amount, volume, and density effective for providing a protective air barrier for an enclosure, wherein the polyurethane material is combined with at least one UV, fire and antimicrobial protectant for providing UV protection to UV-exposed surfaces.

摘要翻译： 一种保护性空气阻隔空气阻隔密封剂及其应用方法，包括提供的数量，体积和密度的高密度聚氨酯化学物质，用于为外壳提供保护性空气屏障，其中聚氨酯材料与至少一种 紫外线，防火和抗微生物保护剂，用于向紫外线暴露的表面提供紫外线防护。

公开(公告)号：US20140323603A1

公开(公告)日：2014-10-30

申请号：US14324313

申请日：2014-07-07

申请人： 3M INNOVATIVE PROPERTIES COMPANY

发明人： William B. Kolb ,  Encai Hao ,  Brant U. Kolb ,  David L. Phillips

IPC分类号： C08J9/36 ,  C08J9/00

CPC分类号： C08J9/286 ,  C08J9/0004 ,  C08J2201/0502 ,  C08J2205/042

摘要： A process and apparatus for producing a nanovoided article, a nanovoided coating, and a low refractive index coating is described. The process includes providing a first solution of a polymerizable material in a solvent; at least partially polymerizing the polymerizable material to form a composition that includes an insoluble polymer matrix and a second solution, wherein the insoluble polymer matrix includes a plurality of nanovoids that are filled with the second solution; and removing a major portion of the solvent from the second solution. An apparatus for the process is also described, and includes a webline, a coating section, a partial polymerization section, and a solvent removal section.

摘要翻译： 描述了用于制备纳米复合制品，纳米复合涂层和低折射率涂层的方法和装置。 该方法包括在溶剂中提供可聚合材料的第一溶液; 至少部分地聚合所述可聚合材料以形成包含不溶性聚合物基质和第二溶液的组合物，其中所述不溶性聚合物基质包括填充有所述第二溶液的多个纳米泡; 并从第二溶液中除去大部分溶剂。 还描述了用于该方法的装置，并且包括纤维网，涂布部分，部分聚合部分和溶剂去除部分。