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    SELF-PHOTOINITIATING MULTIFUNCTIONAL URETHANE OLIGOMERS CONTAINING PENDANT ACRYLATE GROUPS
    1.
    发明申请
    SELF-PHOTOINITIATING MULTIFUNCTIONAL URETHANE OLIGOMERS CONTAINING PENDANT ACRYLATE GROUPS 审中-公开
    含自由基丙烯酸酯组的自发多功能尿素低聚物

    公开(公告)号：WO2007005351A2

    公开(公告)日：2007-01-11

    申请号：PCT/US2006024700

    申请日：2006-06-26

    Applicant: ASHLAND LICENSING & INTELLECTU ,  NARAYAN-SARATHY SRIDEVI ,  GOULD MICHAEL

    Inventor： NARAYAN-SARATHY SRIDEVI ,  GOULD MICHAEL

    IPC: H05B6/68 ,  C08G18/00

    CPC classification number: C09D175/16 ,  B01J19/123 ,  B01J2219/0877 ,  B01J2219/0892 ,  C08G18/678

    Abstract: The present invention relates to self-photoinitiating multifunctional urethane acrylate compositions. More particularly, the present invention relates to liquid oligomeric multifunctional acrylate compositions having pendant acrylate groups and tertiary amine groups bound as part of the polymer structure. The compositions of the present invention cure upon exposure to active radiation such as UV light in the absence of an added photoinitiator. Films made from the crosslinked oligomers of the invention are used as protective or decorative coatings on various substrates. These oligomers can be added to other resins used in adhesives or composites.

    Abstract translation: 本发明涉及自光引发剂多官能氨基甲酸酯丙烯酸酯组合物。 更具体地说，本发明涉及具有作为聚合物结构的一部分结合的丙烯酸侧基和叔胺基的液体低聚多官能丙烯酸酯组合物。 本发明的组合物在没有加入的光引发剂的情况下暴露于活性辐射例如UV光下固化。 由本发明的交联低聚物制成的膜用作各种基材上的保护性或装饰性涂料。 这些低聚物可以添加到粘合剂或复合材料中使用的其它树脂中。

    DUAL CURE REACTION PRODUCTS OF SELF-PHOTOINITIATING MULTIFUNCTIONAL ACRYLATES WITH THIOLS AND SYNTHETIC METHODS
    2.
    发明申请
    DUAL CURE REACTION PRODUCTS OF SELF-PHOTOINITIATING MULTIFUNCTIONAL ACRYLATES WITH THIOLS AND SYNTHETIC METHODS 审中-公开
    自由摄影多功能丙烯酸酯与硫醇和合成方法的双固化反应产物

    公开(公告)号：WO2005012394A2

    公开(公告)日：2005-02-10

    申请号：PCT/US2004/024089

    申请日：2004-07-27

    Applicant: ASHLAND INC. ,  NARAYAN-SARATHY, Sridevi ,  GOULD, Michael

    Inventor： NARAYAN-SARATHY, Sridevi ,  GOULD, Michael

    IPC: C08J

    CPC classification number: C08F8/34 ,  C08F22/105

    Abstract: Self-photo-initiating liquid oligomeric compositions are disclosed. The oligomeric compositions are formed from multifunctional mercaptans and Michael addition polyacrylate resins, synthesized from multifunctional acrylates an β-dicarbonyl Michael donors, specifically β-keto esters, β-diketones, β-ketoamides or β-ketoanilides or combinations thereof. The oligomeric compositions are provided along with uses thereof and methods of fabricating.

    Abstract translation: 公开了自光引发液体低聚物组合物。 低聚组合物由多官能硫醇和迈克尔加成聚丙烯酸酯树脂形成，由多官能丙烯酸酯，β-二羰基迈克尔供体，特别是β-酮酯，β-二酮，β-酮酰胺或β-酮苯替利或其组合合成。 提供了低聚组合物及其制备方法和制备方法。

    DUAL CURE REACTION PRODUCTS OF SELF-PHOTOINITIATING MULTIFUNCTIONAL ACRYLATES WITH THIOLS AND SYNTHETIC METHODS
    4.
    发明申请
    DUAL CURE REACTION PRODUCTS OF SELF-PHOTOINITIATING MULTIFUNCTIONAL ACRYLATES WITH THIOLS AND SYNTHETIC METHODS 审中-公开
    用硫醇和合成方法制备多功能丙烯酸酯自固化反应产物

    公开(公告)号：WO2005012394A3

    公开(公告)日：2005-07-28

    申请号：PCT/US2004024089

    申请日：2004-07-27

    Applicant: ASHLAND INC ,  NARAYAN-SARATHY SRIDEVI ,  GOULD MICHAEL

    Inventor： NARAYAN-SARATHY SRIDEVI ,  GOULD MICHAEL

    IPC: C08F2/46 ,  C08F8/34 ,  C08F22/10 ,  C08G2/00

    CPC classification number: C08F8/34 ,  C08F22/105

    Abstract: Self-photo-initiating liquid oligomeric compositions are disclosed. The oligomeric compositions are formed from multifunctional mercaptans and Michael addition polyacrylate resins, synthesized from multifunctional acrylates an beta-dicarbonyl Michael donors, specifically beta-keto esters, beta-diketones, beta-ketoamides or beta-ketoanilides or combinations thereof. The oligomeric compositions are provided along with uses thereof and methods of fabricating.

    Abstract translation: 公开了自引光液体低聚合物组合物。 低聚组合物由多官能硫醇和迈克尔加成聚丙烯酸酯树脂形成，由多官能丙烯酸酯和β-二羰基迈克尔给体合成，特别是β-酮酯，β-二酮，β-酮酰胺或β-酮酰苯胺或其组合。 提供低聚组合物以及其用途和制造方法。

    SELF-PHOTOINITIATING WATER-DISPERSABLE ACRYLATE IONOMERS AND SYNTHETIC METHODS
    6.
    发明申请
    SELF-PHOTOINITIATING WATER-DISPERSABLE ACRYLATE IONOMERS AND SYNTHETIC METHODS 审中-公开

    公开(公告)号：WO2005111104A3

    公开(公告)日：2005-11-24

    申请号：PCT/US2005/013666

    申请日：2005-04-21

    Applicant: ASHLAND INC. ,  NARAYAN-SARATHY, Sridevi ,  FECHTER, Robert, B.

    Inventor： NARAYAN-SARATHY, Sridevi ,  FECHTER, Robert, B.

    IPC: C08F20/10

    Abstract: The invention detailed herein comprises a family of novel multifunctional acrylate ionomeric resins, which are water-dispersible, and have built-in photoinitiator. The inventive resins are made self-photoinitiating by their reaction with β-keto esters (e.g., acetoacetates), β-diketones (e.g., 2,4-pentanedione), β-keto amides (e.g., acetoacetanilide, acetoacetamide), and/or other β-dicarbonyl compounds that can participate in the Michael addition reaction as “Michael donors.”. These water-dispersable resins cure under standard ultraviolet (UV) cure conditions to give tack-free coatings without the addition of traditional photoinitiators. The present invention further relates to the use of these resins in coatings.

    MULTIFUNCTIONAL ACRYLATE OLIGOMERS AS PIGMENT GRINDING VEHICLES FOR RADIATION-CURABLE INK APPLICATIONS
    8.
    发明申请
    MULTIFUNCTIONAL ACRYLATE OLIGOMERS AS PIGMENT GRINDING VEHICLES FOR RADIATION-CURABLE INK APPLICATIONS 审中-公开
    用于辐射固化油墨应用的颜料研磨车用多功能丙烯酸酯低聚物

    公开(公告)号：WO2005037933A3

    公开(公告)日：2005-10-27

    申请号：PCT/US2004033518

    申请日：2004-10-12

    Applicant: ASHLAND INC ,  NARAYAN-SARATHY SRIDEVI ,  HAHN LISA MARIE ,  GOULD MICHAEL

    Inventor： NARAYAN-SARATHY SRIDEVI ,  HAHN LISA MARIE ,  GOULD MICHAEL

    IPC: C09D11/10 ,  C08L75/14

    CPC classification number: C08F222/1006 ,  C08G61/12 ,  C09D7/45 ,  C09D11/101 ,  C09D17/00 ,  C09D165/00

    Abstract: The invention detailed herein comprises a family of multifunctional acrylate oligomers which are useful as pigment grinding vehicles for use in radiation-curable coating formulations. The multifunctional acrylate resins are formed by the reaction of acrylate monomers and oligomers with ß-keto esters (e.g., acetoacetates), ß-diketones (e.g., 2, 4-pentanedione), ß-keto amides (e.g., acetoacetanilide, acetoacetamide), and/or other ß-dicarbonyl compounds or Michael "donors" that can participate in the Michael addition reaction. These resin vehicles have a built-in chromophore that enables ink formulations made from their dispersions to cure under standard UV-cure conditions with significantly less photoinitiator than commercial formulations. The resins also exhibit excellent pigment wetting characteristics and can be designed to function as a single dispersion vehicle for different pigments and different ink applications such as screen, flexographic, and lithographic printing.

    Abstract translation: 本文详述的本发明包含一族多官能丙烯酸酯低聚物，其可用作用于可辐射固化涂料制剂的颜料研磨载体。 多官能丙烯酸酯树脂通过丙烯酸酯单体和低聚物与β-酮酯（例如乙酰乙酸酯），β-二酮（例如2,4-戊二酮），β-酮酰胺（例如乙酰乙酰苯胺，乙酰乙酰胺）， 和/或其他可参与迈克尔加成反应的β-二羰基化合物或迈克尔“给体”。 这些树脂载体具有内置发色团，使得由其分散体制成的油墨配方在标准UV固化条件下固化，与商业配方相比，其光引发剂明显更少。 该树脂还具有出色的颜料润湿特性，可以设计用作不同颜料和不同油墨应用（如丝网印刷，苯胺印刷和平版印刷）的单一分散载体。

    SELF-PHOTOINITIATING WATER-DISPERSABLE ACRYLATE IONOMERS AND SYNTHETIC METHODS
    9.
    发明申请
    SELF-PHOTOINITIATING WATER-DISPERSABLE ACRYLATE IONOMERS AND SYNTHETIC METHODS 审中-公开
    自发光水解丙烯酸酯离子和合成方法

    公开(公告)号：WO2005111104A2

    公开(公告)日：2005-11-24

    申请号：PCT/US2005013666

    申请日：2005-04-21

    Applicant: ASHLAND INC ,  NARAYAN-SARATHY SRIDEVI ,  FECHTER ROBERT B

    Inventor： NARAYAN-SARATHY SRIDEVI ,  FECHTER ROBERT B

    IPC: C08F220/18 ,  C08F226/02 ,  C08G18/08 ,  C08G18/67 ,  C09D175/16

    CPC classification number: C09D175/16 ,  C08F220/18 ,  C08G18/0823 ,  C08G18/672 ,  C08G18/6692

    Abstract: The invention detailed herein comprises a family of novel multifunctional acrylate ionomeric resins, which are water-dispersible, and have built-in photoinitiator. The inventive resins are made self-photoinitiating by their reaction with beta-keto esters (e.g., acetoacetates), beta-diketones (e.g., 2,4-pentanedione), beta-keto amides (e.g., acetoacetanilide, acetoacetamide), and/or other beta-dicarbonyl compounds that can participate in the Michael addition reaction as "Michael donors.". These water-dispersable resins cure under standard ultraviolet (UV) cure conditions to give tack-free coatings without the addition of traditional photoinitiators. The present invention further relates to the use of these resins in coatings.

    Abstract translation: 本文详述的本发明包括一种新型的多官能丙烯酸酯离聚物树脂，它们是水分散性的，并且具有内置的光引发剂。 本发明的树脂通过与β-酮酯（例如乙酰乙酸酯），β-二酮（例如2,4-戊二酮），β-酮酰胺（例如乙酰乙酰替苯胺，乙酰乙酰胺）和/或 可以参与迈克尔加成反应的其它β-二羰基化合物作为“迈克尔供体”。 这些水分散性树脂在标准紫外线（UV）固化条件下固化，无需添加传统的光引发剂即可产生无粘性涂层。 本发明还涉及这些树脂在涂料中的用途。

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