公开(公告)号：US09309431B2

公开(公告)日：2016-04-12

申请号：US14126147

申请日：2012-06-12

Applicant: Yuta Taoka ,  Shinsuke Nii ,  Masato Nakamae

Inventor： Yuta Taoka ,  Shinsuke Nii ,  Masato Nakamae

IPC: C09D129/02 ,  C09J7/04 ,  C08F18/04 ,  C08L43/04 ,  B41M5/52 ,  C08F230/08 ,  C09D129/04 ,  D21H27/00 ,  D21H17/36 ,  D21H19/20 ,  D21H19/60 ,  C09D143/04 ,  C08F218/08 ,  B41M5/44 ,  B41M5/50 ,  D21H21/16 ,  B41M5/337

CPC classification number: C09D129/02 ,  B41M5/3372 ,  B41M5/44 ,  B41M5/443 ,  B41M5/506 ,  B41M5/5254 ,  B41M5/529 ,  B41M2205/04 ,  B41M2205/38 ,  B41M2205/40 ,  C08F218/08 ,  C08F230/08 ,  C09D129/04 ,  C09D143/04 ,  C09J7/205 ,  C09J7/21 ,  D21H17/36 ,  D21H19/20 ,  D21H19/60 ,  D21H21/16 ,  D21H27/001 ,  Y10T428/2839 ,  Y10T428/31895

Abstract: Provided is a vinyl alcohol polymer that provides a coating film having superior water resistance and binder performances, and has sufficient solubility in water and viscosity stability even in a neutral pH region. Further provided are an aqueous solution, a coating agent, an ink jet recording material, a thermal recording material and a base paper for a release paper that comprise the vinyl alcohol polymer, and a method for producing same, and the like. The vinyl alcohol polymer includes a monomer unit represented by the following formula (1), with the following inequality (I) being satisfied. Preferably, the following inequalities (II) and (III) are further satisfied according to the PVA: wherein, P represents the viscosity average degree of polymerization; and S represents the content (mol %) of the monomer unit.

Abstract translation: 提供一种乙烯醇聚合物，其提供具有优异的耐水性和粘合剂性能的涂膜，并且即使在中性pH区域中也具有足够的溶解性和粘度稳定性。 还提供了包含乙烯醇聚合物的脱模纸的水溶液，涂布剂，喷墨记录材料，热敏记录材料和原纸，及其制造方法等。 乙烯醇聚合物包括由下式（1）表示的单体单元，其满足以下不等式（I）。 优选地，根据PVA进一步满足以下不等式（II）和（III）：其中P表示粘度平均聚合度; S表示单体单元的含量（mol％）。

公开(公告)号：US20160046515A1

公开(公告)日：2016-02-18

申请号：US14778846

申请日：2014-03-18

Applicant: KURITA WATER INDUSTRIES LTD.

Inventor： Ikuko NISHIDA

IPC: C02F5/10 ,  C08F222/10 ,  C02F1/44

CPC classification number: C02F5/10 ,  B01D61/04 ,  B01D65/08 ,  B01D2321/162 ,  B01D2321/168 ,  C02F1/441 ,  C02F2101/14 ,  C02F2103/023 ,  C02F2303/22 ,  C08F222/02 ,  C08F222/10 ,  Y02W10/37 ,  C08F2220/1808 ,  C08F218/08

Abstract: An object of the invention is to provide a method for preventing scale deposition that can prevent deposition of calcium fluoride scale without increasing phosphorus concentration in a fluorine-containing water system. Provided is a method for preventing scale deposition comprising adding a phosphorus-free maleic acid/ethyl acrylate/vinyl acetate copolymer to a fluorine-containing water system. The phosphorus-free copolymer is preferably a polymer obtained by copolymerization of monomer components containing maleic acid at a rate of 60 mol % or more, ethyl acrylate, and vinyl acetate. It preferably has a weight-average molecular weight of 500 to 5000.

Abstract translation: 本发明的目的是提供一种防止在含氟水体系中不增加磷浓度的氟化钙垢的沉积的防垢垢的方法。 本发明提供一种防止水垢沉积的方法，包括向含氟水体系中加入无磷马来酸/丙烯酸乙酯/乙酸乙烯酯共聚物。 无磷共聚物优选为以60摩尔％以上的含有马来酸的单体成分，丙烯酸乙酯和乙酸乙烯酯共聚得到的聚合物。 优选其重均分子量为500〜5000。

公开(公告)号：US20160024375A1

公开(公告)日：2016-01-28

申请号：US14774438

申请日：2014-03-18

Applicant: Jiang LI ,  Ronald SON ,  Philip WATSON ,  Logan JACKSON ,  Kemira Oyj

Inventor： Jiang Li ,  Ronald Robinson ,  Philip Watson ,  Logan Jackson

IPC: C09K8/68 ,  E21B43/20 ,  E21B43/26

CPC classification number: C09K8/68 ,  C08F8/12 ,  C08F2810/50 ,  C09K8/035 ,  C09K2208/28 ,  C09K2208/34 ,  E21B43/20 ,  E21B43/26 ,  C08F220/56 ,  C08F218/08 ,  C08F220/06 ,  C08F216/06

Abstract: Described herein are friction reducing polymers comprising two or more recurring units wherein at least one recurring unit is an acrylic acid or acrylamide monomer and at least one recurring unit is a vinyl monomer selected from a vinyl alcohol, a vinyl ester, and a vinyl ether.

Abstract translation: 本文描述的是包含两个或多个重复单元的减摩聚合物，其中至少一个重复单元是丙烯酸或丙烯酰胺单体，并且至少一个重复单元是选自乙烯醇，乙烯基酯和乙烯基醚的乙烯基单体。

公开(公告)号：US09234055B2

公开(公告)日：2016-01-12

申请号：US13876292

申请日：2011-09-21

Applicant: Otto J. Berbee ,  Cornelis F. J. den Doelder ,  Cornelis J. Hosman

Inventor： Otto J. Berbee ,  Cornelis F. J. den Doelder ,  Cornelis J. Hosman

IPC: C08F2/00 ,  C08F210/00 ,  C08F110/02 ,  C08F10/02 ,  C08F210/02

CPC classification number: C08F10/02 ,  C08F110/02 ,  C08F210/02 ,  C08F2/38 ,  C08F2/001 ,  C08F2500/11 ,  C08F2500/12 ,  C08F218/08 ,  C08F4/34

Abstract: A high pressure polymerization process to form an ethylene-based polymer comprises the steps of: A. Injecting a first feed comprising a chain transfer agent system (CTA system) and ethylene into a first autoclave reactor zone operating at polymerization conditions to produce a first zone reaction product, the CTA system of the first reactor zone having a transfer activity Z1; and B. (1) Transferring at least part of the first zone reaction product to a second reactor zone selected from a second autoclave reactor zone or a tubular reactor zone and operating at polymerization conditions, and, optionally, (2) freshly injecting, a second feed into the second reactor zone to produce a second zone reaction product, with the proviso that at least one of the first reactor zone product and the freshly injected feed comprises a CTA system with a transfer activity of Z2; and with the proviso that the ratio of Z1:Z2 is greater than 1.

Abstract translation: 形成乙烯基聚合物的高压聚合方法包括以下步骤：A.将包含链转移剂体系（CTA体系）和乙烯的第一种进料注入到在聚合条件下操作的第一高压釜反应器区域中以产生第一区 反应产物，具有转移活性Z1的第一反应器区域的CTA体系; （1）将至少部分第一区反应产物转移到选自第二高压釜反应器区或管式反应器区并在聚合条件下操作的第二反应器区，以及任选地（2）新鲜地注入， 第二进料到第二反应器区以产生第二区反应产物，条件是第一反应器区产物和新注入的进料中的至少一个包含具有Z 2的转移活性的CTA体系; 并且条件是Z1:Z2的比率大于1。

公开(公告)号：US09193815B2

公开(公告)日：2015-11-24

申请号：US13582534

申请日：2011-03-02

Applicant: Toshihiro Tamai ,  Yuki Goto ,  Takashi Osugi ,  Ryuichi Matsuo ,  Naotaka Oyabu

Inventor： Toshihiro Tamai ,  Yuki Goto ,  Takashi Osugi ,  Ryuichi Matsuo ,  Naotaka Oyabu

IPC: B01D63/00 ,  B01D39/00 ,  B01D39/14 ,  B01D71/28 ,  C08F214/06 ,  B01D67/00 ,  B01D69/08 ,  B01D71/76 ,  C08F214/08 ,  B01D71/30 ,  B01D71/38 ,  C08F226/10 ,  C08F220/28 ,  C08F220/20

CPC classification number: C08F214/06 ,  B01D67/0093 ,  B01D69/08 ,  B01D71/30 ,  B01D71/38 ,  B01D71/76 ,  B01D2325/36 ,  C08F8/12 ,  C08F214/08 ,  C08F220/20 ,  C08F226/10 ,  C08F2220/286 ,  C08F2810/50 ,  C08F2220/281 ,  C08F218/08

Abstract: A polymer membrane for water treatment composed of a vinyl chloride copolymer comprising a vinyl chloride monomer and a hydrophilic monomer.

Abstract translation: 一种用于水处理的聚合物膜，由包含氯乙烯单体和亲水单体的氯乙烯共聚物组成。

公开(公告)号：US09169344B2

公开(公告)日：2015-10-27

申请号：US13511208

申请日：2010-11-19

Applicant: David K. Hood ,  Osama M. Musa ,  Surya Kamin

Inventor： David K. Hood ,  Osama M. Musa ,  Surya Kamin ,  John Mckittrick

IPC: C08G65/14 ,  C08G65/02 ,  C08F277/00 ,  C08F8/00 ,  C08F226/06 ,  C08F226/10 ,  C09D139/02 ,  C08G65/00 ,  C08F287/00 ,  C08F220/26 ,  C08F220/30

CPC classification number: C08F277/00 ,  C08F8/00 ,  C08F220/26 ,  C08F220/30 ,  C08F226/06 ,  C08F226/10 ,  C09D139/02 ,  C08F218/08 ,  C08F220/32 ,  C08F220/18 ,  C08F220/60 ,  C08F26/06

Abstract: Disclosed herein a process for the preparation of reactive solution of polymerizable polymers comprising polymerizable reactive functionality and wherein one approach discloses a polymerizable polymer comprising a (i) N-vinyl amide monomer; (ii) dual functional monomer; and (iii) polymerizable monomelic solvent. An additional approach reveals about polymerizable polymer comprising (i) a base polymer made from N-vinyl amide monomer and a co-monomer with the proviso for grafting; (ii) graft functional monomer; and (iii) a polymerizable monomelic solvent to enable a medium for polymerization. Also, discloses about the compositions comprising reactive solution of polymerizable polymer and its various possible applications.

Abstract translation: 本文公开了制备可聚合聚合物的反应性溶液的方法，其包含可聚合的反应性官能团，并且其中一种方法公开了包含（i）N-乙烯基酰胺单体的可聚合聚合物; （ii）双官能单体; 和（iii）可聚合单体溶剂。 另外的方法揭示了可聚合的聚合物，其包含（i）由N-乙烯基酰胺单体制成的基础聚合物和共聚单体，其条件是接枝; （ii）接枝官能单体; 和（iii）可聚合的单体溶剂以使聚合的介质成为可能。 另外，公开了包含可聚合聚合物的反应性溶液的组合物及其各种可能的应用。

公开(公告)号：US09139676B2

公开(公告)日：2015-09-22

申请号：US12718105

申请日：2010-03-05

Applicant: Yong Yang ,  Mohammed Asif ,  Robert J. Sheerin

Inventor： Yong Yang ,  Mohammed Asif ,  Robert J. Sheerin

IPC: C08F220/06 ,  C08F218/08 ,  C09D17/00 ,  C09D5/02 ,  C08F220/18 ,  C08F220/30 ,  C08K3/00 ,  C08K5/00 ,  C08L33/02 ,  C08L33/14

CPC classification number: C08K3/22 ,  C08F218/08 ,  C08F220/06 ,  C08F220/18 ,  C08F220/30 ,  C08K3/013 ,  C08K5/0041 ,  C08K2003/2272 ,  C08L33/02 ,  C08L33/14 ,  C09D5/027 ,  C09D17/001 ,  C09D133/10 ,  C08F2220/1808 ,  C08F2220/286 ,  C08F222/1006

Abstract: The invention relates to colorant compositions, and aqueous latex paints or other water-borne coatings made from them, which have a mitigated environmental impact. Levels of solvents, additives and impurities comprising volatile non-aqueous constituents, alkylphenol ethoxylates (and derivatives thereof), crystalline silica, and/or formaldehyde are decreased relative to those typical of preceding generations of colorants and tinted aqueous latex paints and other water-borne coatings. On the other hand, paint-performance as indicated by any of Stormer viscosity stabilization, rheological profile flow/leveling and sag resistance, water sensitivity and color transfer resistance is comparable to a paint in which the aforementioned solvents, additives and impurities are still present.

Abstract translation: 本发明涉及着色剂组合物，以及由它们制备的水性乳胶漆或其它水性涂料，其具有减轻的环境影响。 相对于先前代的着色剂和着色的水性乳胶漆和其他水性涂料的典型溶剂，添加剂和包含挥发性非水性组分的烷基酚乙氧基化物（及其衍生物），结晶二氧化硅和/或甲醛的水平， 涂料。 另一方面，由Stormer粘度稳定剂，流变曲线流动/调平和抗流挂性，水敏感性和耐转印色性中任何一种所指示的涂料性能与仍存在上述溶剂，添加剂和杂质的涂料相当。

公开(公告)号：US09120885B2

公开(公告)日：2015-09-01

申请号：US12886974

申请日：2010-09-21

Applicant: Laura Veronica Castro Sotelo ,  Eugenio Alejandro Flores Oropeza ,  Gabriel Cendejas Santana ,  Marcelo Lozada Y Cassou ,  Flavio Salvador Vazquez Moreno

Inventor： Laura Veronica Castro Sotelo ,  Eugenio Alejandro Flores Oropeza ,  Gabriel Cendejas Santana ,  Marcelo Lozada Y Cassou ,  Flavio Salvador Vazquez Moreno

IPC: C10L1/18 ,  C08F218/08 ,  C10L1/14 ,  C10L10/16 ,  C08F212/08 ,  C09K8/524 ,  C10L1/16 ,  C10L1/197 ,  C10L1/20 ,  C10L1/236 ,  C08F220/18

CPC classification number: C08F218/08 ,  C08F212/08 ,  C08F2220/1825 ,  C09K8/524 ,  C10L1/143 ,  C10L1/1608 ,  C10L1/1616 ,  C10L1/1973 ,  C10L1/201 ,  C10L1/2362 ,  C10L10/16 ,  C10L2230/14 ,  C08F220/10

Abstract: The present invention is related to the use of formulations of new random copolymers and terpolymers, synthesized by a method of semi continuous emulsion polymerization, and that function as flow improvers, lowering the pour point and reducing the viscosity of Mexicans crude oils, which have gravities within the range of 9 to 30° API.

Abstract translation: 本发明涉及使用通过半连续乳液聚合方法合成的新的无规共聚物和三元共聚物的配方，并且其作为流动改进剂起作用，降低了倾向点并降低了具有重量的墨西哥原油的粘度 在9至30°API范围内。

公开(公告)号：US20150225625A1

公开(公告)日：2015-08-13

申请号：US14428222

申请日：2013-10-01

Applicant: MITSUBISHI PLASTICS, INC.

Inventor： Kahoru Niimi ,  Makoto Inenaga ,  Takahisa Uchida ,  Ryota Yamamoto

IPC: C09J133/08 ,  B32B38/10 ,  B32B37/18 ,  B32B38/00 ,  C09J5/06 ,  B32B37/12

CPC classification number: C09J133/08 ,  B32B37/1284 ,  B32B37/18 ,  B32B38/0008 ,  B32B38/10 ,  B32B2037/1246 ,  B32B2037/1253 ,  B32B2307/42 ,  B32B2307/726 ,  B32B2457/20 ,  B32B2457/208 ,  C09J4/00 ,  C09J4/06 ,  C09J5/00 ,  C09J5/06 ,  C09J7/10 ,  C09J2201/134 ,  C09J2201/622 ,  C09J2203/318 ,  C09J2205/302 ,  C09J2433/00 ,  G02F1/13338 ,  G02F2001/133331 ,  G02F2202/28 ,  Y10T428/31935 ,  C08F2220/1825 ,  C08F218/08

Abstract: Provided is a novel double-sided pressure-sensitive adhesive sheet that can achieve both the repeelability and the reliability in the pressure sensitive adhesive surface such as the occurrence of foaming. Proposed is a repeelable double-sided pressure-sensitive adhesive sheet comprising a pressure sensitive adhesive layer containing a (meth)acrylate ester copolymer as a base polymer, in which the (meth)acrylate ester copolymer has a content of a carboxyl group-containing monomer as a copolymerization component of 2% by mass or less and the pressure sensitive adhesive layer is curable by heat or ultraviolet light and satisfies the following physical properties (1) and (2): (1) a 180° peel force is 5.0 N/cm or more when one surface of the double-sided pressure-sensitive adhesive sheet is superimposed on soda lime glass, a roller of 1 kg is reciprocated one time to crimp the two, the crimped resultant is allowed to stand for 24 hours in an environment of a temperature of 23° C. and a relative humidity of 40% RH, and then the double-sided pressure-sensitive adhesive sheet is peeled off from the soda lime glass at a temperature of 23° C. and a peel rate of 60 mm/min; and (2) a 180° peel force is 4.0 N/cm or less when one surface of the double-sided pressure-sensitive adhesive sheet is superimposed on soda lime glass, a roller of 1 kg is reciprocated one time to crimp the two, the crimped resultant is allowed to stand for 24 hours in an environment of a temperature of 23° C. and a relative humidity of 40% RH and allowed to absorb moisture by storing for 15 hours in a humidified environment of a temperature of 60° C. and 90% RH, and then the double-sided pressure-sensitive adhesive sheet is peeled off from the soda lime glass at a temperature of 23° C. and a peel rate of 60 mm/min immediately after absorbing moisture.

公开(公告)号：US09040625B2

公开(公告)日：2015-05-26

申请号：US14062579

申请日：2013-10-24

Applicant: ASAHI GLASS COMPANY, LIMITED

Inventor： Kyouichi Kaneko ,  Kazunori Sugiyama ,  Reika Fukuda ,  Takao Hirono

IPC: C09D5/00 ,  C08F220/22 ,  C08K5/06 ,  C08K5/20 ,  C08F214/06 ,  C08F214/18 ,  D06M15/248 ,  D06M15/263 ,  D06M15/277 ,  D06M15/273 ,  D06M15/356

CPC classification number: C09D5/00 ,  C08F214/06 ,  C08F214/18 ,  C08F214/182 ,  C08F214/184 ,  C08F220/22 ,  C08K5/06 ,  C08K5/20 ,  D06M15/248 ,  D06M15/263 ,  D06M15/273 ,  D06M15/277 ,  D06M15/3562 ,  D06M15/3564 ,  D06M2200/11 ,  D06M2200/12 ,  C08F218/08 ,  C08F2220/1875 ,  C08F220/20 ,  C08F214/08 ,  C08F220/18 ,  C08L33/16

Abstract: To provide a water/oil repellent composition which can impart sufficient post-air-drying water/oil repellency to the surface of an article, and which presents a low environmental impact, and an article having its surface treated with the water/oil repellent composition. A water/oil repellent composition comprising a copolymer (A) having structural units based on a monomer (a), structural units based on a monomer (b), structural units based on a monomer (c) and/or structural units based on a monomer (d); and an aqueous medium (B) containing water, and a film-forming assistant (x) and/or a film-forming assistant (y). Monomer (a): a monomer having a C1-6 polyfluoroalkyl group, monomer (b): vinylidene chloride, monomer (c): a monomer, the homopolymer of which has a glass transition temperature of at least 20° C., monomer (d): a monomer having a crosslinkable functional group, film-forming assistant (x): a specific amide solvent, and film-forming assistant (y): a specific glycol solvent.

Abstract translation: 本发明提供一种斥水斥油剂组合物，其能够对制品的表面赋予足够的空气干燥后的防水/防油性，并且对环境的影响较小，并且其表面用斥水斥油剂组合物处理的制品 。 一种斥水斥油剂组合物，其包含具有基于单体（a）的结构单元的共聚物（A），基于单体（b）的结构单元，基于单体（c）的结构单元）和/或基于单体 单体（d）; 和含有水的水性介质（B）和成膜助剂（x）和/或成膜助剂（y）。 单体（a）：具有C1-6多氟烷基的单体，单体（b）：偏二氯乙烯，单体（c）：其均聚物的玻璃化转变温度为至少20℃的单体，单体 d）：具有交联性官能团的单体，成膜助剂（x）：特定的酰胺溶剂和成膜助剂（y）：特定的二醇溶剂。