专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2022092491A1 열안정성이 향상된 열전달 유체 조성물 审中-公开
公开(公告)号：WO2022092491A1
公开(公告)日：2022-05-05
申请号：PCT/KR2021/009106
申请日：2021-07-15
申请人： 주식회사 케이디파인켐
发明人： 박재윤 , 박현진 , 이홍기 , 김자원 , 윤상준
IPC分类号： C09K5/10 , C09K15/04
摘要： 본 발명은 열안정성이 향상된 열전달 유체 조성물에 관한 것으로, 수소 자동차 스택 냉각시스템 부품 및 작동 온도에 의한 냉각액의 산화를 억제하는 효과가 있다.

2. 发明申请

WO2016172076A1 STERICALLY HINDERED HYDROQUINONES AS ANTIFOULANTS FOR UNSATURATED MONOMERS 审中-公开
标题翻译：作为不饱和单体的抗菌剂的异味氢化物
公开(公告)号：WO2016172076A1
公开(公告)日：2016-10-27
申请号：PCT/US2016/028239
申请日：2016-04-19
申请人： ECOLAB USA INC.
发明人： MASERE, Jonathan , COLORADO, JR., Ramon
IPC分类号： C09K15/04 , C08F2/40
CPC分类号： C07C7/20 , C07C15/46
摘要： The present invention generally relates to compounds and methods for preventing fouling caused by the radical polymerization of unsaturated compounds, particularly vinyl monomers. More particularly, it relates to the use of hindered hydroquinones to inhibit the polymerization, which result in the fouling of process equipment, and prematurely consume the vinylic monomer products.
摘要翻译：本发明一般涉及防止由不饱和化合物，特别是乙烯基单体的自由基聚合引起的结垢的化合物和方法。更具体地说，本发明涉及受阻氢醌抑制聚合的用途，这导致加工设备的结垢，并过早地消耗乙烯基单体产物。

3. 发明申请

WO2013009873A2 PH-SENSITIVE MICROPARTICLES WITH MATRIX-DISPERSED ACTIVE AGENT 审中-公开
标题翻译：具有矩阵分散活性剂的敏感性微量元素
公开(公告)号：WO2013009873A2
公开(公告)日：2013-01-17
申请号：PCT/US2012046257
申请日：2012-07-11
申请人： NASA , LI WENYAN , BUHROW JERRY W , JOLLEY SCOTT T , CALLE LUZ M
发明人： LI WENYAN , BUHROW JERRY W , JOLLEY SCOTT T , CALLE LUZ M
IPC分类号： C09K11/06 , C09K15/04 , C09K15/06 , C09K15/10 , C09K15/12 , C09K15/22 , C09K15/28 , C09K15/30 , G01N21/00 , G01N21/76
CPC分类号： G01N21/00 , C08K9/10 , C09D5/08 , C09D5/082 , C09D7/1291 , C09D7/70 , G01N21/643 , G01N21/80 , G01N2021/6439 , Y10T428/2985 , Y10T428/2989
摘要： Methods to produce pH-sensitive microparticles that have an active agent dispersed in a polymer matrix have certain advantages over microcapsules with an active agent encapsulated in an interior compartment/core inside of a polymer wall. The current invention relates to pH-sensitive microparticles that have a corrosion-detecting or corrosion-inhibiting active agent or active agents dispersed within a polymer matrix of the microparticles. The pH-sensitive microparticles can be used in various coating compositions on metal objects for corrosion detecting and/or inhibiting.
摘要翻译：制备具有分散在聚合物基质中的活性剂的pH敏感性微粒的方法相对于具有包封在聚合物壁内部的内部隔室/核心中的活性剂的微胶囊具有某些优点。本发明涉及具有分散在微粒聚合物基质中的腐蚀检测或腐蚀抑制活性剂或活性剂的pH敏感性微粒。 pH敏感性微粒可用于金属物体上的各种涂料组合物用于腐蚀检测和/或抑制。

4. 发明申请

WO2012109023A2 METHOD OF INCREASING PH OF HIGH-DENSITY BRINES 审中-公开
标题翻译：提高高密度海水PH值的方法
公开(公告)号：WO2012109023A2
公开(公告)日：2012-08-16
申请号：PCT/US2012/022707
申请日：2012-01-26
申请人： BAKER HUGHES INCORPORATED , WALKER, Michael, L.
发明人： WALKER, Michael, L.
IPC分类号： C09K15/02 , C09K15/04 , C09K8/58 , C09K3/00
CPC分类号： C09K8/54
摘要： It has been discovered that carbonate powders and bicarbonate powders are useful to increase the pH and corrosion resistance of high- density brines, such as zinc bromide brines, without significantly reducing their densities. The carbonates and/or bicarbonates should be water-soluble and may be sodium, potassium, magnesium and/or ammonium carbonates and/or bicarbonates and the like. The carbonates and/or bicarbonates are easily added in powder or other finely divided solid form and are completely dissolved in the brine prior to pumping the brine into a subterranean formation.
摘要翻译：已经发现碳酸盐粉末和碳酸氢盐粉末可用于提高高密度盐水如溴化锌盐水的pH和耐腐蚀性，而不显着降低它们的密度。碳酸盐和/或碳酸氢盐应该是水溶性的并且可以是碳酸钠，碳酸钾，碳酸镁和/或碳酸铵和/或碳酸氢铵等。碳酸盐和/或碳酸氢盐很容易以粉末或其他细碎的固体形式加入，并在将盐水泵入地层之前完全溶解在盐水中。

5. 发明申请

WO2011032032A3 CORROSION INHIBITION FOR ACID STIMULATION SYSTEMS 审中-公开
标题翻译：酸性刺激系统的腐蚀抑制
公开(公告)号：WO2011032032A3
公开(公告)日：2011-03-17
申请号：PCT/US2010/048516
申请日：2010-09-10
申请人： BAKER HUGHES INCORPORATED , WALKER, Michael, L.
发明人： WALKER, Michael, L.
IPC分类号： C09K15/04 , C09K15/06
摘要： An oil well being subjected to an acid stimulation may be treated with a corrosion inhibitor including an Ammonium Iodide Ion Source, a first carbonyl containing compound having a general formula: (I) and a second carbonyl containing compound having the general formula:(II) wherein R 1 is an alkyl or aromatic group, R 2 is a hydrogen, alkyl or aromatic group, and R 3 is a hydrogen or an alkyl group having from 1 to 6 carbons; and wherein the alkyl or aromatic groups of R 1 , R 2 , or R 3 may further comprise a nitrogen, phosphorous, halogen or second oxygen moiety; and wherein the oil well being treated has zone being treated at a temperature of from about 900F (32.2°C) to about 5000F (26O°C). This abstract is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. 37 CFR 1.72(b) is an alkyl or aromatic group, R2 is a hydrogen, alkyl or aromatic group, and R3 is a hydrogen or an alkyl group having from 1 to 6 carbons; and wherein the alkyl or aromatic groups of R 1 , R 2 , or R 3 may further comprise a nitrogen, phosphorous, halogen or second oxygen moiety; and wherein the oil well being treated has zone being treated at a temperature of from about 90°F (32.2°C) to about 5000F (26O°C). This abstract is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. 37 CFR 1.72(b)
摘要翻译：经受酸刺激的油井可用腐蚀抑制剂处理，所述腐蚀抑制剂包括碘化铵离子源，具有通式（I）的第一含羰基化合物和含第二含羰基化合物（II）其中R 1为烷基或芳基，R 2为氢，烷基或芳基，R 3为烷基或芳基，是氢或具有1至6个碳的烷基; 并且其中R 1，R 2或R 3的烷基或芳基还可以包含氮，磷，卤素或第二氧部分; 并且其中所处理的油井具有在约900°F（32.2℃）至约5000°F（260℃）的温度下处理的区域。提交摘要的理解是，它不会被用来解释或限制权利要求的范围或含义。 37 CFR 1.72（b）是烷基或芳族基团，R 2是氢，烷基或芳族基团，并且R 3是氢或具有1至6个碳的烷基; 并且其中R 1，R 2或R 3的烷基或芳基还可以包含氮，磷，卤素或第二氧部分; 并且其中被处理的油井具有在约90°F（32.2℃）至约5000°F（260℃）的温度下处理的区域。提交摘要的理解是，它不会被用来解释或限制权利要求的范围或含义。 37 CFR 1.72（b）

6. 发明申请

WO2011032032A2 CORROSION INHIBITION FOR ACID STIMULATION SYSTEMS 审中-公开
标题翻译：酸性刺激系统的腐蚀抑制
公开(公告)号：WO2011032032A2
公开(公告)日：2011-03-17
申请号：PCT/US2010048516
申请日：2010-09-10
申请人： BAKER HUGHES INC , WALKER MICHAEL L
发明人： WALKER MICHAEL L
IPC分类号： C09K15/04 , C09K15/06
CPC分类号： C09K8/74 , C09K8/54 , C09K2208/32 , C23F11/04 , Y10S507/933 , Y10S507/934 , Y10S507/939
摘要： An oil well being subjected to an acid stimulation may be treated with a corrosion inhibitor including an Ammonium Iodide Ion Source, a first carbonyl containing compound having a general formula: (I) and a second carbonyl containing compound having the general formula:(II) wherein R1 is an alkyl or aromatic group, R2 is a hydrogen, alkyl or aromatic group, and R3 is a hydrogen or an alkyl group having from 1 to 6 carbons; and wherein the alkyl or aromatic groups of R1, R2, or R3 may further comprise a nitrogen, phosphorous, halogen or second oxygen moiety; and wherein the oil well being treated has zone being treated at a temperature of from about 900F (32.2°C) to about 5000F (26O°C). This abstract is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. 37 CFR 1.72(b) is an alkyl or aromatic group, R2 is a hydrogen, alkyl or aromatic group, and R3 is a hydrogen or an alkyl group having from 1 to 6 carbons; and wherein the alkyl or aromatic groups of R1, R2, or R3 may further comprise a nitrogen, phosphorous, halogen or second oxygen moiety; and wherein the oil well being treated has zone being treated at a temperature of from about 90°F (32.2°C) to about 5000F (26O°C). This abstract is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. 37 CFR 1.72(b)
摘要翻译：可以用腐蚀抑制剂处理经受酸刺激的油井，所述腐蚀抑制剂包括碘化铵离子源，具有通式（I）的第一含羰基化合物和具有以下通式的第二含羰基化合物：（II）其中R 1为烷基或芳族基团，R 2为氢，烷基或芳族基团，并且R 3为氢或具有1至6个碳的烷基; 并且其中R 1，R 2或R 3的烷基或芳族基团可进一步包含氮，磷，卤素或第二氧部分; 并且其中被处理的油井具有在约900°F（32.2℃）至约5000°F（260℃）的温度下处理的区域。提交摘要的理解是，它不会被用来解释或限制权利要求的范围或含义。 37 CFR 1.72（b）是烷基或芳族基团，R 2是氢，烷基或芳族基团，并且R 3是氢或具有1至6个碳的烷基; 并且其中R 1，R 2或R 3的烷基或芳族基团可进一步包含氮，磷，卤素或第二氧部分; 并且其中被处理的油井具有在约90°F（32.2℃）至约5000°F（260℃）的温度下处理的区域。提交摘要的理解是，它不会被用来解释或限制权利要求的范围或含义。 37 CFR 1.72（b）

7. 发明申请

WO2010135800A1 INHIBITING OXIDATION AND IMMOBILIZING BIOMOLECULES ON A HYDROGEN-TERMINATED CRYSTALLINE SILICON SUBSTRATE 审中-公开
标题翻译：在氢终止的结晶硅衬底上抑制氧化和固化生物分子
公开(公告)号：WO2010135800A1
公开(公告)日：2010-12-02
申请号：PCT/CA2009/000713
申请日：2009-05-27
申请人： NATIONAL RESEARCH COUNCIL OF CANADA , MISCHKI, Trevor, K. , LOPINSKI, Gregory, P. , WAYNER, Danial, D.M.
发明人： MISCHKI, Trevor, K. , LOPINSKI, Gregory, P. , WAYNER, Danial, D.M.
IPC分类号： C40B80/00 , C03C17/28 , C09K15/04 , C12Q1/68 , C40B40/04 , C40B50/14 , G01N33/53 , C07K17/00
CPC分类号： C07K17/14 , B01J2219/00605 , B01J2219/00612 , B01J2219/00626 , B01J2219/00637 , B01J2219/00722 , B01J2219/00725 , B01J2219/00731 , G01N33/54353 , G01N33/552
摘要： A silicon substrate for use in biosensing applications is provided, having a protective layer made of a hydrophobic dendrimer monolayer linked to a hydrophilic layer presenting biomolecule probes. The hydrophobic monolayer inhibits oxidation of the substrate surface while the biomolecule probes optimize recognition and capture of biomolecules. A process for establishing the functionalized silicon substrate and a method of making the protective layer is also provided.
摘要翻译：提供了用于生物传感应用的硅衬底，其具有由疏水树枝状聚合物单层制成的保护层，所述保护层与呈现生物分子探针的亲水层连接。疏水单层抑制底物表面的氧化，而生物分子探针优化生物分子的识别和捕获。还提供了建立功能化硅衬底的方法和制备保护层的方法。

8. 发明申请

WO2006025721A1 COMPOSICIÓN IMPERMEABILIZANTE A BASE DE POLIESTIRENO Y PROCESO PARA SU FABRICACIÓN O MANUFACTURA 审中-公开
标题翻译：基于聚苯乙烯的防水组合物及其生产或制造方法
公开(公告)号：WO2006025721A1
公开(公告)日：2006-03-09
申请号：PCT/MX2005/000076
申请日：2005-09-01
申请人： MARTINEZ LEAL, Angel, Eduardo
发明人： MARTINEZ LEAL, Angel, Eduardo
IPC分类号： C09D125/06 , E04B1/64 , B29B17/00 , C09K15/04 , C09K17/14 , C09K107/00
CPC分类号： B29B17/0036 , B29K2025/00 , C04B41/009 , C04B41/4876 , C04B41/63 , C04B2111/27 , C09D125/06 , C23C22/02 , Y02W30/62 , C04B41/4598 , C04B41/463 , C04B28/02
摘要： La presente invención proporciona una composición impermeabilizante, procedimiento para la manufactura de la misma y su uso, obtenido a partir de poliestireno, preferiblemente poliestireno reciclado, siendo el producto muy flexible. La materia prima de esta composición impermeabilizante consiste en todo tipo de poliestireno de desecho recolectado de los tiraderos de basura o cualquier fuente de desecho en donde se pueda recolectar o en dado el caso de poliestireno virgen.
摘要翻译：本发明涉及一种防水组合物及其制造方法及其用途。本发明的组合物由聚苯乙烯，优选再生聚苯乙烯获得，所述产品非常灵活。防水组合物的原料由从垃圾堆或任何其他可以收集聚苯乙烯或原始聚苯乙烯的废物源收集的任何类型的废聚苯乙烯构成。

9. 发明申请

WO2005070974A2 POST-COUPLING SYNTHETIC APPROACH FOR POLYMERIC ANTIOXIDANTS 审中-公开
标题翻译：聚合物抗氧化剂的后联合合成方法
公开(公告)号：WO2005070974A2
公开(公告)日：2005-08-04
申请号：PCT/US2005001948
申请日：2005-01-21
申请人： UNIV MASSACHUSETTS LOWELL , CHOLLI ASHOK L , DHAWAN ASHISH , KUMAR VIJAYENDRA
发明人： CHOLLI ASHOK L , DHAWAN ASHISH , KUMAR VIJAYENDRA
IPC分类号： A23G3/36 , A23G4/06 , A23L3/3481 , A23L13/40 , A61K8/81 , A61Q19/00 , C08F8/00 , C08F8/14 , C08F8/28 , C09K15/04 , C09K15/08 , C09K15/10 , C09K15/16 , C10M129/92 , C10M145/00 , C11B5/00 , C23F11/173
CPC分类号： C08F8/28 , A23G3/36 , A23G4/06 , A23L3/3481 , A23L13/42 , A61K8/8129 , A61K8/8147 , A61K8/8152 , A61K2800/522 , A61K2800/54 , A61K2800/57 , A61Q19/00 , C08F8/00 , C08F8/14 , C09K15/04 , C09K15/08 , C09K15/10 , C09K15/16 , C10M129/92 , C10M2207/026 , C10M2207/129 , C10M2209/04 , C10M2209/084 , C10N2230/10 , C10N2260/00 , C11B5/0035 , C23F11/173 , Y02A40/943 , C08F120/06 , C08F16/06
摘要： A method of preparing an antioxidant polymer includes forming or obtaining a first polymer having reactive pendant groups, where the first polymer does not include cyclic anhydride repeat units, and derivatizing the first polymer with an antioxidant. Another method of preparing an antioxidant polymer includes forming or obtaining a first polymer having reactive pendant groups and derivatizing the first polymer with an antioxidant, where the antioxidant is attached to the first polymer by an acetal, amide, amine, carbamate, carbonate, ester, ether or thioether linkage or by a carbon-carbon bond. The invention is also directed to polymers that are generally prepared by these methods, compositions that include such polymers and methods of using such polymers.
摘要翻译：制备抗氧化聚合物的方法包括形成或获得具有反应性侧基的第一聚合物，其中第一聚合物不包括环酸酐重复单元，并用抗氧化剂衍生第一聚合物。制备抗氧化聚合物的另一种方法包括形成或获得具有反应性侧基的第一聚合物并用抗氧化剂衍生第一聚合物，其中抗氧化剂通过缩醛，酰胺，胺，氨基甲酸酯，碳酸酯，酯，醚或硫醚键或碳 - 碳键。本发明还涉及通常通过这些方法制备的聚合物，包括这些聚合物的组合物和使用这种聚合物的方法。

10. 发明申请

WO2002070625A1 PHOSPHITE ESTER ADDITIVE COMPOSITIONS 审中-公开
标题翻译：磷酸酯添加剂组合物
公开(公告)号：WO2002070625A1
公开(公告)日：2002-09-12
申请号：PCT/US2002/006189
申请日：2002-03-01
申请人： DOVER CHEMICAL, INC.
发明人： STEVENSON, Don, R. , HARR, Mark, E. , JENNINGS, Thomas, C. , JAKUPCA, Michael, R.
IPC分类号： C09K15/04
CPC分类号： C08K5/524 , C08K5/52 , C08K2201/014
摘要： The invention relates to a liquid polymer additive composition comprising at least one phosphite ester selected from the group consisting of aryl phosphites, alkyl phosphites, aryl/alkyl phosphites, bisphenol-A phosphites, dialkylene glycol phosphites and polydialkylene glycol phosphites, pentaerythritol phosphites, p -cumyl phenol phosphites and blends thereof and approximately from 50 to 800 ppm inclusive of zinc per 100 parts resin. The stabilizer is used as either a complete or a partial replacement of toxic-metal containing antioxidant stabilizer additives.
摘要翻译：本发明涉及一种液体聚合物添加剂组合物，其包含至少一种选自亚磷酸芳基酯，亚磷酸烷基酯，亚烷基亚烷基酯，亚磷酸双酚酯，亚磷酸二亚烷基二醇亚磷酸酯和聚二亚烷基二醇亚磷酸酯的亚磷酸酯，亚磷酸季戊四醇酯，异丙苯酚亚磷酸酯及其共混物，每100份树脂约50至800ppm，包括锌。稳定剂用作完全或部分替代含有毒金属的抗氧化剂稳定剂添加剂。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式