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    Method to obtain methylene malonate via bis(hydroxymethyl) malonate pathway
    5.
    发明授权
    Method to obtain methylene malonate via bis(hydroxymethyl) malonate pathway 有权
    通过双（羟甲基）丙二酸酯途径获得亚甲基丙二酸酯的方法

    公开(公告)号：US09108914B1

    公开(公告)日：2015-08-18

    申请号：US14636402

    申请日：2015-03-03

    Applicant: Sirrus, Inc.

    Inventor： Bernard Miles Malofsky ,  Adam Gregg Malofsky ,  Jeffrey M. Sullivan ,  Philip B Kisanga ,  John Joseph Anderson ,  Michael Charles Milner Cockrem ,  Philip Jay Carlberg

    IPC: C07C67/327 ,  C07C67/31 ,  C07C69/593 ,  B01J29/40 ,  C07C67/56

    CPC classification number: B01J19/245 ,  B01J8/067 ,  B01J29/40 ,  B01J2208/00168 ,  B01J2208/065 ,  B01J2219/00033 ,  B01J2219/0004 ,  B01J2219/00087 ,  B01J2219/00177 ,  B01J2219/24 ,  C07C67/31 ,  C07C67/327 ,  C07C67/333 ,  C07C67/56 ,  C07C69/593 ,  C08F222/14 ,  C09D4/00 ,  C09J4/00

    Abstract: Method to obtain methylene malonate and related monomers following a bis(hydroxymethyl) malonate pathway. A bis(hydroxymethyl) malonate intermediary is subsequently reacted (i.e., subjected to thermolysis) to provide a methylene malonate monomer species. A source of formaldehyde (e.g., formalin) is provided in the presence of a basic catalyst (e.g., calcium hydroxide), to which a malonate (e.g., diethyl malonate) is added under suitable reaction conditions to obtain the desired intermediary (e.g., dialkyl bis(hydroxymethyl) malonate). The intermediary is reacted (i.e., subjected to thermolysis) under suitable conditions in the presence of a suitable catalyst (e.g., a zeolite) to obtain a methylene malonate monomer. In an exemplary embodiment, the thermolysis reaction includes the addition of the bis(hydroxymethyl) malonate intermediary onto a heated catalyst. The reaction product is collected and purified. The disclosed methods may be performed in a continuous operation. Discrete steps may be performed by using modular units within a plant.

    Abstract translation: 获得二（羟甲基）丙二酸酯途径后亚甲基丙二酸酯和相关单体的方法。 随后将双（羟甲基）丙二酸酯中间体反应（即进行热解）以提供亚甲基丙二酸酯单体种类。 在碱性催化剂（如氢氧化钙）的存在下提供甲醛源（如福尔马林），在合适的反应条件下加入丙二酸酯（如丙二酸二乙酯），得到所需的中间体（如二烷基 双（羟甲基）丙二酸酯）。 在合适的条件下，在合适的催化剂（例如沸石）的存在下，使中间体反应（即进行热解），得到亚甲基丙二酸酯单体。 在一个示例性实施方案中，热解反应包括在加热的催化剂上加入双（羟甲基）丙二酸酯中间体。 收集并纯化反应产物。 所公开的方法可以在连续操作中执行。 离散步骤可以通过使用工厂内的模块化单元来执行。

    METHOD TO OBTAIN METHYLENE MALONATE VIA BIS(HYDROXYMETHYL) MALONATE PATHWAY
    9.
    发明申请
    METHOD TO OBTAIN METHYLENE MALONATE VIA BIS(HYDROXYMETHYL) MALONATE PATHWAY 有权
    通过双（羟甲基）马来酸酐路线获得亚甲基马来酸盐的方法

    公开(公告)号：US20150343415A1

    公开(公告)日：2015-12-03

    申请号：US14823581

    申请日：2015-08-11

    Applicant: Sirrus, Inc.

    Inventor： Bernard Miles Malofsky ,  Adam Gregg Malofsky ,  Jeffrey M. Sullivan ,  Philip B. Kisanga ,  John Joseph Anderson ,  Michael Charles Milner Cockrem ,  Philip Jay Carlberg

    IPC: B01J19/24 ,  B01J8/06

    CPC classification number: B01J19/245 ,  B01J8/067 ,  B01J29/40 ,  B01J2208/00168 ,  B01J2208/065 ,  B01J2219/00033 ,  B01J2219/0004 ,  B01J2219/00087 ,  B01J2219/00177 ,  B01J2219/24 ,  C07C67/31 ,  C07C67/327 ,  C07C67/333 ,  C07C67/56 ,  C07C69/593 ,  C08F222/14 ,  C09D4/00 ,  C09J4/00

    Abstract: Method to obtain methylene malonate and related monomers following a bis(hydroxymethyl) malonate pathway. A bis(hydroxymethyl) malonate intermediary is subsequently reacted (i.e., subjected to thermolysis) to provide a methylene malonate monomer species. A source of formaldehyde (e.g., formalin) is provided in the presence of a basic catalyst (e.g., calcium hydroxide), to which a malonate (e.g., diethyl malonate) is added under suitable reaction conditions to obtain the desired intermediary (e.g., dialkyl bis(hydroxymethyl) malonate). The intermediary is reacted (i.e., subjected to thermolysis) under suitable conditions in the presence of a suitable catalyst (e.g., a zeolite) to obtain a methylene malonate monomer. In an exemplary embodiment, the thermolysis reaction includes the addition of the bis(hydroxymethyl) malonate intermediary onto a heated catalyst. The reaction product is collected and purified. The disclosed methods may be performed in a continuous operation. Discrete steps may be performed by using modular units within a plant.

    Abstract translation: 获得二（羟甲基）丙二酸酯途径后亚甲基丙二酸酯和相关单体的方法。 随后将双（羟甲基）丙二酸酯中间体反应（即进行热解）以提供亚甲基丙二酸酯单体种类。 在碱性催化剂（如氢氧化钙）的存在下提供甲醛源（如福尔马林），在合适的反应条件下加入丙二酸酯（如丙二酸二乙酯），得到所需的中间体（如二烷基 双（羟甲基）丙二酸酯）。 在合适的条件下，在合适的催化剂（例如沸石）的存在下，使中间体反应（即进行热解），得到亚甲基丙二酸酯单体。 在一个示例性实施方案中，热解反应包括在加热的催化剂上加入双（羟甲基）丙二酸酯中间体。 收集并纯化反应产物。 所公开的方法可以在连续操作中执行。 离散步骤可以通过使用工厂内的模块化单元来执行。

    PLASTICS BONDING SYSTEMS AND METHODS
    10.
    发明申请
    PLASTICS BONDING SYSTEMS AND METHODS 有权
    塑料粘结系统和方法

    公开(公告)号：US20150210894A1

    公开(公告)日：2015-07-30

    申请号：US14678126

    申请日：2015-04-03

    Applicant: Sirrus, Inc.

    Inventor： Bernard Miles Malofsky ,  Adam Gregg Malofsky ,  Matthew McBrayer Ellison ,  Joseph D. Desousa

    IPC: C09J4/00 ,  B32B38/00 ,  B32B37/00 ,  B32B37/18 ,  C09J5/00 ,  B32B7/12

    CPC classification number: C09J4/00 ,  B32B7/10 ,  B32B7/12 ,  B32B27/06 ,  B32B27/14 ,  B32B27/26 ,  B32B37/0038 ,  B32B37/182 ,  B32B38/0012 ,  B32B2038/0016 ,  B32B2250/02 ,  B32B2605/00 ,  C09J5/00 ,  C09J5/04 ,  C09J11/06 ,  C09J2400/20 ,  C09J2400/226 ,  Y10T428/287 ,  Y10T428/2891 ,  Y10T428/31645 ,  Y10T428/31692 ,  Y10T428/31895 ,  Y10T428/31938

    Abstract: Reactive composition includes a reactive component able to form an adhesive bond between two substrates, at least one of which comprises a plastic material. The substrate may include an initiator on or near the surface thereof. The initiator may be present in the plastic material inherently, by blending in an additive package, through injection molding, or other process. The reactive component may comprise a methylene malonate, a reactive multifunctional methylene, a methylene beta ketoester, a methylene beta diketone. A carrier component for the reactive component may be selected to interact with the plastic substrate to soften and/or penetrate the surface to be bonded. The surface of the plastic may be abraded or otherwise treated to expose the initiator. The reactive component, upon contact with a suitable initiator, is able to polymerize to form an interpenetrating polymer weld.

    Abstract translation: 反应性组合物包括能够在两个基材之间形成粘合剂结合的反应性组分，其中至少一个包含塑料材料。 衬底可以在其表面上或附近包括引发剂。 引发剂可以通过在添加剂包装中，通过注射成型或其它方法共混而存在于塑料材料中。 反应性组分可以包含亚甲基丙二酸酯，反应性多官能亚甲基，亚甲基β-酮酯，亚甲基β二酮。 可以选择用于反应性组分的载体组分以与塑料基质相互作用以软化和/或渗透待结合的表面。 塑料的表面可能被磨损或以其他方式处理以暴露引发剂。 反应性组分在与合适的引发剂接触时能够聚合以形成互穿聚合物焊缝。

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