公开(公告)号：US07097705B2

公开(公告)日：2006-08-29

申请号：US10112537

申请日：2002-03-29

申请人： Carrington Duane Smith ,  Evelyn Jennifer Lin Paulsen ,  Peng Zhang ,  Robert Krantz Pinschmidt, Jr.

发明人： Carrington Duane Smith ,  Evelyn Jennifer Lin Paulsen ,  Peng Zhang ,  Robert Krantz Pinschmidt, Jr.

IPC分类号： C09K3/00 ,  C09K101/00 ,  C08K5/17 ,  C08K5/3462 ,  C09D11/10

CPC分类号： B01D19/0413 ,  B41N3/08 ,  C09B67/0084 ,  C09D5/027 ,  C09D11/03 ,  C09D11/326 ,  C09D17/001 ,  B01D19/0422

摘要： This invention provides water-based compositions, particularly coating, ink, adhesive, fountain solution and agricultural compositions, manifesting reduced equilibrium and dynamic surface tension by the incorporation of a surface tension reducing amount of a mixture of a non-fluorinated anionic compound and a non-fluorinated weak base cationic compound, the mixture demonstrating a dynamic surface tension (DST) which is less than the DST of the individual anionic and cationic compounds and less than 45 dynes/cm, at a concentration of ≦5 wt % in water at 23° C. and 20 bubbles/second or less than 40 dynes/cm at a concentration of ≦0.03M in water at 23° C. and 0.1 bubbles/second according to the maximum-bubble pressure method.

公开(公告)号：US5712411A

公开(公告)日：1998-01-27

申请号：US572416

申请日：1995-12-14

申请人： Ning Chen ,  Walter Louis Renz ,  Robert Krantz Pinschmidt, Jr. ,  William Eamon Carroll

发明人： Ning Chen ,  Walter Louis Renz ,  Robert Krantz Pinschmidt, Jr. ,  William Eamon Carroll

IPC分类号： C07C229/08 ,  C07C233/47 ,  C08F20/10 ,  C08F26/00 ,  C08F220/20 ,  C08F226/02 ,  C09D4/00 ,  C07C229/30

CPC分类号： C08F26/00 ,  C07C233/47 ,  C09D4/00

摘要： A process is provided for the synthesis of N-vinylformamidopropionates by the reaction of NVF with acrylic and methacrylic acid esters in the presence of a metal hydride catalyst. This process allows for the improved production of mono-functional monomers and also for the synthesis of new multi-functional monomers which are useful as crosslinkers and chain extenders in photo-cure applications.

摘要翻译： 提供了在金属氢化物催化剂存在下，通过NVF与丙烯酸和甲基丙烯酸酯的反应合成N-乙烯基甲酰胺丙酸酯的方法。 该方法允许单功能单体的改进生产以及用于光固化应用中可用作交联剂和扩链剂的新的多官能单体的合成。

公开(公告)号：US5679738A

公开(公告)日：1997-10-21

申请号：US489889

申请日：1995-06-13

申请人： Richard Anthony Bafford ,  Ning Chen ,  Chung-Ling Mao ,  Walter Louis Renz ,  Robert Krantz Pinschmidt, Jr.

发明人： Richard Anthony Bafford ,  Ning Chen ,  Chung-Ling Mao ,  Walter Louis Renz ,  Robert Krantz Pinschmidt, Jr.

IPC分类号： B01J31/02 ,  B01J31/12 ,  C07B61/00 ,  C07C233/47 ,  C08F26/00 ,  C08F26/02 ,  C08F226/02 ,  C08L39/00 ,  C08L39/02 ,  C09J137/00 ,  C09J139/02 ,  C08F114/18 ,  C08F126/00

CPC分类号： C07C233/47 ,  C08F226/02 ,  C08F26/02

摘要： This invention pertains to aqueous emulsions containing water insoluble, vinyl polymer particles containing polymerized Michael adduct units of N-vinylformamide and to emulsions of vinyl acetate polymers containing said Michael adducts. These latex dispersions are prepared by the emulsion polymerization of a Michael adduct of N-vinylformamide, optionally with other ethylenically unsaturated monomers, e.g., vinyl acetate. The Michael adducts of N-vinylformamide are represented by the formula: ##STR1## where R is H or CH.sub.3, X=CN, O=CR.sub.1, O=COR.sub.1 or other electron withdrawing group such as SO.sub.3 M, SO.sub.3 R.sub.1 and NO.sub.2 wherein R.sub.1 is a linear or branched alkyl, cycloalkyl, heterocyclic, arylalkyl, alkyloxy or aryl group containing between 1 and about 20 carbon atoms and substituted derivatives thereof and M is an ion. The preferred Michael adduct N-vinyl amide monomers are unsaturated monomers consisting of the alkl 3-N-vinylformamidopropionates and alkyl 2-methyl-3-N-vinylformamidopropionates and represented by the formula: ##STR2## where R is hydrogen or methyl, and R.sup.1 is a linear or branched alkyl, cycloalkyl, heterocyclic, arylalkyl, alkyloxy or aryl group containing between 1 and about 20 carbon atoms.

摘要翻译： 本发明涉及含有水不溶性的含有N-乙烯基甲酰胺的聚合迈克尔加合物单元的乙烯基聚合物颗粒和含有所述迈克尔加合物的乙酸乙烯酯聚合物乳液的含水乳液。 这些胶乳分散体通过N-乙烯基甲酰胺的迈克尔加成物，任选与其它烯属不饱和单体如乙酸乙烯酯的乳液聚合来制备。 N-乙烯基甲酰胺的迈克尔加成物由下式表示：其中R是H或CH 3，X = CN，O = CR 1，O = COR 1或其它吸电子基团如SO 3 M，SO 3 R 1和NO 2，其中R 1是 含有1至约20个碳原子的直链或支链烷基，环烷基，杂环，芳烷基，烷氧基或芳基及其取代衍生物，M是离子。 优选的迈克尔加合物N-乙烯基酰胺单体是由3-N-乙烯基甲酰胺丙酸烷基酯和2-甲基-3-N-乙烯基甲酰胺丙酸烷基酯组成的不饱和单体，由下式表示：其中R是氢或甲基，R1 是含有1至约20个碳原子的直链或支链烷基，环烷基，杂环，芳烷基，烷氧基或芳基。