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

WO2009105625A2 UV-CURABLE LOW SURFACE ENERGY COATINGS 审中-公开
标题翻译：紫外线固化低表面能量涂料
公开(公告)号：WO2009105625A2
公开(公告)日：2009-08-27
申请号：PCT/US2009/034656
申请日：2009-02-20
申请人： WEBSTER, Dean, C. , RAVINDRAN, Neena , VORA, Ankit
发明人： WEBSTER, Dean, C. , RAVINDRAN, Neena , VORA, Ankit
IPC分类号： C08L67/06 , C08L83/05 , C08L83/04 , C08G63/47
CPC分类号： C08G63/6958 , C08G77/445 , Y10T428/31663
摘要： The invention provides an improved unsaturated polyester prepared from the polycondensation of unsaturated diaeid monomers or unsaturated acid anhydride mononers and polyol monomers and. optionally, one or more saturated aliphatic or aromatic diacld monomers or anhydride monomers thereof. The improvement comprises 0.5 to 50 weight percent, based on the total monomer weight, of an hydroxyalkyl-fiinctional siloxane of formula ( 1 ) below. The invention also relates to a UV curable coating formulation containing a siloxane- functional unsaturated polyester resin, a vinyl ether functional diluents and a photoinitiator. The invention further provides a method of preparing an article with a low-surface energy coating. According to the method, at least one surface of an article with a coating formulation of the invention; and the coating is then cured as described above with UV light to form a low-surface energy coating on the surface. The invention also relates to articles having a low-surface energy coating according to the invention.
摘要翻译：本发明提供由不饱和二元单体或不饱和酸酐单体和多元醇单体的缩聚制备的改进的不饱和聚酯。任选地，一种或多种饱和脂族或芳族二酸单体或其酸酐单体。基于总单体重量，下述的式（1）的羟烷基官能的硅氧烷的改进包含0.5至50重量百分比。本发明还涉及含有硅氧烷官能的不饱和聚酯树脂，乙烯基醚官能的稀释剂和光引发剂的可UV固化的涂料配方。本发明还提供了一种制备具有低表面能涂层的制品的方法。根据该方法，具有本发明的涂层制剂的制品的至少一个表面; 然后如上所述用UV光固化涂层，以在表面上形成低表面能的涂层。本发明还涉及具有根据本发明的低表面能涂层的制品。

2. 发明申请

WO2006116032A2 RADIATION CURABLE POLYMER FILMS HAVING IMPROVED LASER ABLATION PROPERTIES AND RADIATION CURABLE SENSITIZERS THEREFOR 审中-公开
标题翻译：具有改进的激光吸收性能的辐射可固化聚合物膜及其辐射可固化敏化剂
公开(公告)号：WO2006116032A2
公开(公告)日：2006-11-02
申请号：PCT/US2006/015011
申请日：2006-04-21
申请人： NDSU RESEARCH FOUNDATION , WEBSTER, Dean, C. , CHEN, Zhigang , RAVINDRAN, Neena
发明人： WEBSTER, Dean, C. , CHEN, Zhigang , RAVINDRAN, Neena
IPC分类号： G03F7/039
CPC分类号： G03F7/039 , B41M3/006 , C07C69/00 , C07C2603/24 , C08G63/06 , C09D167/06 , G03F7/11 , G03F7/40
摘要： Disclosed are coating formulations that include a copolyester and a vinyl ether in which the copolyester is produced by copolymerizing a monomer composition that includes a fused aromatic diacid monomer, an unsaturated diacid monomer, and a polyol . Also disclosed are methods for producing a laser-ablatable film on a surface of a substrate. The method includes coating the substrate with a coating formulation that includes a copolyester and a vinyl ether and polymerizing the coating formulation. The copolyester includes a fused aromatic moiety covalently bonded therein. Novel radiation curable sensitizers that can be used in the preparation of radiation curable polymer films having improved laser ablation properties are also described.
摘要翻译：公开了包括共聚酯和乙烯基醚的涂料配方，其中通过共聚包含稠合芳族二酸单体，不饱和二酸单体和多元醇的单体组合物来制备共聚酯。还公开了在基板的表面上制造激光可烧蚀膜的方法。该方法包括用包含共聚酯和乙烯基醚的涂料配方涂布基材并聚合涂料制剂。共聚酯包括共价键合在其中的稠合芳族部分。还描述了可用于制备具有改善的激光烧蚀性能的可辐射固化聚合物膜的新型可辐射固化敏化剂。

3. 发明申请

WO2010042804A3 ZWITTERIONIC/AMPHIPHILIC PENTABLOCK COPOLYMERS AND COATINGS THEREFROM 审中-公开
公开(公告)号：WO2010042804A3
公开(公告)日：2010-04-15
申请号：PCT/US2009/060146
申请日：2009-10-09
申请人： NDSU RESEARCH FOUNDATION , WEBSTER, Dean, C. , PIEPER, Robert, J. , NASRULLAH, Mohammed, J.
发明人： WEBSTER, Dean, C. , PIEPER, Robert, J. , NASRULLAH, Mohammed, J.
IPC分类号： C08G77/46 , C08G77/42 , C08G77/385 , C08L83/12 , C08K5/19 , C09D183/12
摘要： A zwitterionic/amphiphilic pentablock copolymer was prepared using atom transfer radical polymerization (ATRP). The pentablock copolymer is prepared fro the atom transfer radical polymerization of a PDMS-PEO-Br macroinitiator and SBMA. The pentablock copolymer is incorporated into a polyurethane coating composition which is useful for antifouling and/or fouling release applications.

4. 发明申请

WO2007062131A2 CONDUCTIVE INK COMPOSITIONS 审中-公开
标题翻译：导电油墨组合物
公开(公告)号：WO2007062131A2
公开(公告)日：2007-05-31
申请号：PCT/US2006/045220
申请日：2006-11-22
申请人： NDSU RESEARCH FOUNDATION , WEBSTER, Dean, C. , DATTA, Samali , SCHULZ, Douglas, L.
发明人： WEBSTER, Dean, C. , DATTA, Samali , SCHULZ, Douglas, L.
IPC分类号： C09D11/10
CPC分类号： C09D11/101 , C09D11/30 , C09D11/52 , H05K1/095
摘要： Disclosed are conductive ink compositions that include at least one monomer containing exactly one ethylenically unsaturated group, one or more thermoplastic polymers, one or more free radical initiators, and conductive particles. Also disclosed are conductive thermoplastic materials which include at least one thermoplastic polymer produced by polymerization of one or more monomers containing exactly one ethylenically unsaturated group; and conductive particles dispersed in said thermoplastic polymer. The conductive ink compositions and thermoplastic materials can be used in the manufacture of electronic devices, such as radiofrequency identification ("RFID") devices.
摘要翻译：公开了包含至少一种含有一个烯属不饱和基团的单体，一种或多种热塑性聚合物，一种或多种自由基引发剂和导电颗粒的导电油墨组合物。还公开了导电性热塑性材料，其包括至少一种热塑性聚合物，该热塑性聚合物通过一种或多种含有一个烯键式不饱和基团的单体的聚合而产生; 和分散在所述热塑性聚合物中的导电颗粒。导电油墨组合物和热塑性材料可用于诸如射频识别（“RFID”）装置的电子设备的制造中。

5. 发明申请

WO2011163250A1 AQUEOUS POLYURETHANE DISPERSIONS 审中-公开
标题翻译：水性聚氨酯分散剂
公开(公告)号：WO2011163250A1
公开(公告)日：2011-12-29
申请号：PCT/US2011/041276
申请日：2011-06-21
申请人： NDSU RESEARCH FOUNDATION , NOVOMER, INC. , WEBSTER, Dean, C. , NASRULLAH, Mohammed, J. , ROESLER, Richard, R. , ALLEN, Scott, D.
发明人： WEBSTER, Dean, C. , NASRULLAH, Mohammed, J. , ROESLER, Richard, R. , ALLEN, Scott, D.
IPC分类号： C08G18/00 , C08G18/16 , C08G18/10
CPC分类号： C08G18/44 , C08G18/0823 , C08G18/12 , C08G18/348 , C08G18/6659 , C08G18/758 , C08G2170/80 , C09D175/06 , C08G18/3228
摘要： In one aspect, the present invention encompasses aqueous polyurethane dispersions (PUDs) comprising aliphatic polycarbonate polyols derived from epoxides and CO 2 . In another aspect, the present invention encompasses coating and adhesive compositions derived from the inventive aqueous polyurethane dispersions. In other aspects, the present invention encompasses isocyanate-terminated prepolymers having a plurality of epoxide-CO 2 -derived polyol segments linked via urethane bonds formed from reaction with polyisocyanate compounds. Such prepolymers are useful for the manufacture of higher polymers and/or for the formulation of aqueous polyurethane dispersions.
摘要翻译：一方面，本发明包括含有衍生自环氧化物和二氧化碳的脂肪族聚碳酸酯多元醇的水性聚氨酯分散体（PUD）。在另一方面，本发明包括衍生自本发明的水性聚氨酯分散体的涂料和粘合剂组合物。在其它方面，本发明包括具有多个通过与多异氰酸酯化合物反应形成的氨基甲酸酯键连接的环氧化物 - 二氧化碳衍生的多元醇链段的异氰酸酯封端的预聚物。这样的预聚物可用于制造较高级聚合物和/或用于制备水性聚氨酯分散体。

6. 发明申请

WO2011159909A2 MONOMER-GRAFTED ALKYD ESTER RESINS 审中-公开
标题翻译：单体成型的酸碱树脂
公开(公告)号：WO2011159909A2
公开(公告)日：2011-12-22
申请号：PCT/US2011/040717
申请日：2011-06-16
申请人： NDSU RESEARCH FOUNDATION , WEBSTER, Dean, C. , NELSON, Thomas, J.
发明人： WEBSTER, Dean, C. , NELSON, Thomas, J.
IPC分类号： C08L67/07
CPC分类号： C09D147/00 , C08F251/00 , C08F283/01 , C09D151/00 , C08F212/08
摘要： Alkyd resin compositions which comprise the monomer-grafting polymerization of a) an alkyd, which is an ester of a polyol having 4 or more hydroxyl groups and an unsaturated fatty acid, and b) an unsaturated monomer having a carbon-carbon double bond are disclosed. The alkyd may be a partially esterified polyol. Coating compositions of containing the alkyd resin compositions of the invention are also disclosed.
摘要翻译：公开了包含a）醇酸树脂的醇酸树脂组合物，其为具有4个以上羟基和不饱和脂肪酸的多元醇的酯，和b）具有碳 - 碳双键的不饱和单体。醇酸树脂可以是部分酯化的多元醇。还公开了含有本发明的醇酸树脂组合物的涂料组合物。

7. 发明申请

WO2011097484A1 HIGHLY FUNCTIONAL EPOXIDIZED RESINS AND COATINGS 审中-公开
标题翻译：高功能环氧树脂和涂料
公开(公告)号：WO2011097484A1
公开(公告)日：2011-08-11
申请号：PCT/US2011/023753
申请日：2011-02-04
申请人： NDSU RESEARCH FOUNDATION , WEBSTER, Dean, C. , SENGUPTA, Partha, Pratim , CHEN, Zhigang , PAN, Xiao , PARAMARTA, Adlina
发明人： WEBSTER, Dean, C. , SENGUPTA, Partha, Pratim , CHEN, Zhigang , PAN, Xiao , PARAMARTA, Adlina
IPC分类号： C08G65/02
CPC分类号： C08G59/027 , C07D303/16 , C08G59/02 , C08G59/1438 , C08G59/1455 , C08G59/1466 , C08G59/34 , C08G59/4207 , C08G59/4215 , C08G59/4223 , C08L63/00 , C08L63/10 , C09D163/00 , C09D163/08 , C09D175/08
摘要： The invention provides highly functional epoxy resins that may be used themselves in coating formulations and applications but which may be further functionalized via ring-opening reactions of the epoxy groups yielding derivative resins with other useful functionalities. The highly functional epoxy resins are synthesized from the epoxidation of vegetable or seed oil esters of polyols having 4 or more hydroxyl groups/molecule. In one embodiment, the polyol is sucrose and the vegetable or seed oil is selected from corn oil, castor oil, soybean oil, safflower oil, sunflower oil, linseed oil, tail oil fatty acid, tung oil, vernonia oil, and mixtures thereof. Methods of making of the epoxy resin and each of its derivative resins are disclosed as are coating compositions and coated objects using each of the resins.
摘要翻译：本发明提供了高功能的环氧树脂，其可以自己用于涂料配方和应用中，但可以通过环氧基的开环反应进一步官能化，从而产生衍生树脂与其它有用功能。高功能环氧树脂由具有4个或更多个羟基/分子的多元醇的植物油或种子油酯的环氧化合成。在一个实施方案中，多元醇是蔗糖，植物油或种子油选自玉米油，蓖麻油，大豆油，红花油，向日葵油，亚麻籽油，尾油脂肪酸，桐油，葵花籽油及其混合物。公开了环氧树脂及其衍生树脂的制备方法，即涂料组合物和使用每种树脂的涂覆物体。

8. 发明申请

WO2009076609A2 GLYCIDYL CARBAMATE COATINGS HAVING IMPROVED CORROSION RESISTANCE 审中-公开
标题翻译：具有改善耐腐蚀性能的甘氨酸碳酸酯涂料
公开(公告)号：WO2009076609A2
公开(公告)日：2009-06-18
申请号：PCT/US2008/086616
申请日：2008-12-12
申请人： NDSU RESEARCH FOUNDATION , WEBSTER, Dean, C. , SURYANARAYANA, Roopashree
发明人： WEBSTER, Dean, C. , SURYANARAYANA, Roopashree
IPC分类号： C09D163/00 , C09D5/08
CPC分类号： C08G59/38 , C08G59/226 , C08L63/00 , C09D5/08 , C09D163/00 , C08L2666/14
摘要： This invention relates to coating compositions comprising a glycidyl carbamate functional resin, an epoxy resin, and an amine curing agent. The coating compositions have improved corrosion resistance, particularly on untreated steel substrates.
摘要翻译：本发明涉及包含氨基甲酸缩水甘油酯官能树脂，环氧树脂和胺固化剂的涂料组合物。涂料组合物具有改善的耐腐蚀性，特别是在未处理的钢基材上。

9. 发明申请

WO2013158845A1 LINEAR GLYCIDYL CARBAMATE (GC) RESINS FOR HIGHLY FLEXIBLE COATINGS 审中-公开
标题翻译：线性碳酸钙（GC）树脂，用于高灵敏涂料
公开(公告)号：WO2013158845A1
公开(公告)日：2013-10-24
申请号：PCT/US2013/037118
申请日：2013-04-18
申请人： NDSU RESEARCH FOUNDATION , HARKAL, Umesh, D. , MUEHLBERG, Andrew, J. , WEBSTER, Dean, C.
发明人： HARKAL, Umesh, D. , MUEHLBERG, Andrew, J. , WEBSTER, Dean, C.
IPC分类号： C08L75/04
CPC分类号： C09D175/04 , C07C269/02 , C07C271/20 , C08G18/10 , C08G18/12 , C08G18/2845 , C08G18/3203 , C08G18/3206 , C08G18/73 , Y10T428/31551
摘要： This invention relates to coating compositions comprising a linear glycidyl carbamate (GC) resin and a curing agent. The linear GC-resins were synthesized using linear and cycloaliphatic diisocyanates and a combination of diols and optional triols with glycidol. The combination of linear diisocyanates and diols introduces a more linear structure in the GC-resin compositions.
摘要翻译：本发明涉及包含线性缩水甘油氨基甲酸酯（GC）树脂和固化剂的涂料组合物。使用线性和脂环族二异氰酸酯以及二醇和任选的三醇与缩水甘油的组合来合成线性GC-树脂。线性二异氰酸酯和二醇的组合在GC-树脂组合物中引入更线性的结构。

10. 发明申请

WO2010042935A2 ANTIMICROBIAL COMPOSITIONS 审中-公开
标题翻译：抗微生物组合物
公开(公告)号：WO2010042935A2
公开(公告)日：2010-04-15
申请号：PCT/US2009/060388
申请日：2009-10-12
申请人： NDSU RESEARCH FOUNDATION , CHISHOLM, Bret, Ja , WEBSTER, Dean, C. , KUGEL, Alexander, John
发明人： CHISHOLM, Bret, Ja , WEBSTER, Dean, C. , KUGEL, Alexander, John
IPC分类号： A01N25/00 , A01N31/08
CPC分类号： A01N37/04 , A01N25/10 , A01N47/12 , A01N59/16 , C08F220/10 , C08G18/2063 , C08G18/6229 , C08G18/792 , C09D175/04 , A01N31/02 , A01N31/16 , A01N33/12 , A01N2300/00
摘要： Provided are antimicrobial compositions including at least one biocide covalently bound to a polyurethane. The biocide moiety may comprise triclosan, a triclosan derivative, or a quaternary ammonium salt. Further provided are methods of reducing biofilm formation or microbial growth on a surface, the method including applying to the surface an antimicrobial composition including at least one biocide covalently attached to a polyurethane.
摘要翻译：提供了包含至少一种与聚氨酯共价结合的杀生物剂的抗微生物组合物。杀生物剂部分可以包含三氯生，三氯生衍生物或季铵盐。进一步提供了减少表面上的生物膜形成或微生物生长的方法，所述方法包括向所述表面施用抗微生物组合物，所述抗微生物组合物包含共价连接至聚氨酯的至少一种杀生物剂。

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