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    Method of recycling a recyclable plastic
    2.
    发明授权
    Method of recycling a recyclable plastic 有权
    循环再造塑料的方法

    公开(公告)号：US07531703B2

    公开(公告)日：2009-05-12

    申请号：US11539395

    申请日：2006-10-06

    Applicant: Swaminathan Ramesh ,  Joel Sibul

    Inventor： Swaminathan Ramesh ,  Joel Sibul

    IPC: C10G1/10

    CPC classification number: C08F8/50 ,  C08J11/16 ,  C08J2323/06 ,  C10G1/10 ,  Y02W30/705

    Abstract: The present invention provides a method of recycling a plastic thereby forming a narrow spectrum of hydrocarbons having from 4 to 14 carbon atoms that can be directly used as gasoline without additional processing or refining. The method includes the step of feeding the plastic, selected from the group of polyethylene, polypropylene, polystyrene, and combinations thereof, into a heated vessel for melting. The method also includes the step of decomposing the plastic at a temperature of from 400° C. to 500° C. in the presence of a metallocene catalyst and a zeolitic catalyst thereby forming the hydrocarbons having from 4 to 14 carbon atoms. The metallocene catalyst includes dichlorobis(2-methylindenyl)zirconium (IV). The zeolitic catalyst includes ammonium Y zeolite and has a pore size of from 1 to 4 Angstroms.

    Abstract translation: 本发明提供一种回收塑料的方法，从而形成具有4至14个碳原子的窄谱的烃，其可直接用作汽油而无需额外的加工或精炼。 该方法包括将选自聚乙烯，聚丙烯，聚苯乙烯及其组合的塑料进料到加热的容器中进行熔化的步骤。 该方法还包括在茂金属催化剂和沸石催化剂存在下，在400℃至500℃的温度下分解塑料的步骤，从而形成具有4至14个碳原子的烃。 茂金属催化剂包括二氯双（2-甲基茚基）锆（IV）。 沸石催化剂包括铵Y沸石，孔径为1至4埃。

    Method of Recycling A Recylable Plastic
    4.
    发明申请
    Method of Recycling A Recylable Plastic 有权
    回收塑料的方法

    公开(公告)号：US20070083068A1

    公开(公告)日：2007-04-12

    申请号：US11539395

    申请日：2006-10-06

    Applicant: Swaminathan Ramesh ,  Joel Sibul

    Inventor： Swaminathan Ramesh ,  Joel Sibul

    IPC: C10G1/10

    CPC classification number: C08F8/50 ,  C08J11/16 ,  C08J2323/06 ,  C10G1/10 ,  Y02W30/705

    Abstract: The present invention provides a method of recycling a plastic thereby forming a narrow spectrum of hydrocarbons having from 4 to 14 carbon atoms that can be directly used as gasoline without additional processing or refining. The method includes the step of feeding the plastic, selected from the group of polyethylene, polypropylene, polystyrene, and combinations thereof, into a heated vessel for melting. The method also includes the step of decomposing the plastic at a temperature of from 400° C. to 500° C. in the presence of a metallocene catalyst and a zeolitic catalyst thereby forming the hydrocarbons having from 4 to 14 carbon atoms. The metallocene catalyst includes dichlorobis(2-methylindenyl)zirconium (IV). The zeolitic catalyst includes ammonium Y zeolite and has a pore size of from 1 to 4 Angstroms.

    Abstract translation: 本发明提供一种回收塑料的方法，从而形成具有4至14个碳原子的窄谱的烃，其可直接用作汽油而无需额外的加工或精炼。 该方法包括将选自聚乙烯，聚丙烯，聚苯乙烯及其组合的塑料进料到加热的容器中进行熔化的步骤。 该方法还包括在茂金属催化剂和沸石催化剂存在下，在400℃至500℃的温度下分解塑料的步骤，从而形成具有4至14个碳原子的烃。 茂金属催化剂包括二氯双（2-甲基茚基）锆（IV）。 沸石催化剂包括铵Y沸石，孔径为1至4埃。

    Thermosetting coating compositions with multiple cure mechanisms
    5.
    发明申请
    Thermosetting coating compositions with multiple cure mechanisms 有权
    具有多种固化机理的热固性涂料组合物

    公开(公告)号：US20070059532A1

    公开(公告)日：2007-03-15

    申请号：US11227866

    申请日：2005-09-15

    Applicant: Swaminathan Ramesh ,  Sunitha Grandhee

    Inventor： Swaminathan Ramesh ,  Sunitha Grandhee

    IPC: C08G18/00

    CPC classification number: C09D201/025 ,  C08G18/3234 ,  C08G18/3831 ,  C08G18/672 ,  C08G18/718 ,  C08G18/728 ,  C08G18/792 ,  C09D175/12 ,  C09D175/16 ,  Y10T428/31551

    Abstract: A curable coating composition comprises (a) a compound having two types of functionality, functionality A and functionality B, that react in curing the coating, (b) a second material having functionality C that reacts with functionality A in curing the coating, and (c) a crosslinker having a plurality of functional groups D that react at least with functionality B in curing the coating. Functional groups D may also react with functionality C and/or with a functional group formed as a result of the reaction of functionality C with functionality A. The curable coating composition is applied to a substrate and cured under conditions appropriate for reactions of the functionalities A, B, C, and D.

    Abstract translation: 可固化涂料组合物包含（a）具有两种功能性的功能性官能团A和官能度B的化合物，其在固化涂层时反应，（b）具有官能度C的第二种材料，其与固化涂层中的官能度A反应，和 c）具有多个官能团D的交联剂，其在固化涂层中至少与官能团B反应。 功能基团D也可与功能性C反应和/或与由官能度C与官能度A反应而形成的官能团反应。可固化涂料组合物施用于基材并在适合于官能度A的反应的条件下固化 ，B，C和D.

    Coating composition using a polyester resin composition for forming a paint film on a substrate
    7.
    发明申请
    Coating composition using a polyester resin composition for forming a paint film on a substrate 有权
    使用在基材上形成漆膜的聚酯树脂组合物的涂料组合物

    公开(公告)号：US20050182232A1

    公开(公告)日：2005-08-18

    申请号：US10844629

    申请日：2004-05-13

    Applicant: Swaminathan Ramesh ,  Marvin Green

    Inventor： Swaminathan Ramesh ,  Marvin Green

    IPC: C08K5/205 ,  C08K5/544 ,  C09D167/00 ,  C09D201/02 ,  C08G63/02

    CPC classification number: C08G63/6954 ,  C08K5/205 ,  C08K5/544 ,  C08L61/26 ,  C09D167/00 ,  Y10T428/2978 ,  Y10T428/31504 ,  Y10T428/31663

    Abstract: A coating composition for producing films having improved scratch and mar characteristics. The coating composition incorporates a polyester polycarbamate resin composition, a first cross-linking agent, and a cross-linkable resin to form the film. The resin composition is the reaction product of a first compound having a plurality of hydroxyl groups with a carbamate compound reactive with the hydroxyl groups of the first compound and added in an amount sufficient to form a carbamated intermediary. The carbamated intermediary has at least one primary carbamate group available for cross-linking and has unreacted hydroxyl groups. Then, a silyl compound having a terminal isocyanate group is reacted with the unreacted hydroxyl groups of the carbamated intermediary. The silyl compound also has silylalkoxy groups available for secondary cross-linking. The first cross-linking agent and the cross-linkable resin react with the primary carbamate groups and the silylalkoxy groups, respectively, to produce the film having improved scratch and mar characteristics.

    Abstract translation: 一种用于制备具有改善的划痕和马克特性的膜的涂料组合物。 涂料组合物包含聚酯聚氨酯类树脂组合物，第一交联剂和可交联树脂以形成膜。 树脂组合物是具有多个羟基的第一化合物与氨基甲酸酯化合物与第一化合物的羟基反应的反应产物，并以足以形成氨基甲酸酯化的中间体的量加入。 氨基甲酸酯化中间体具有至少一个可用于交联的伯氨基甲酸酯基团并且具有未反应的羟基。 然后，将具有末端异氰酸酯基团的甲硅烷基化合物与氨基甲酸酯化中间体的未反应羟基反应。 甲硅烷基化合物还具有可用于二次交联的甲硅烷基烷氧基。 第一交联剂和可交联树脂分别与主要氨基甲酸酯基团和甲硅烷基烷氧基反应，以产生具有改善的划痕和马克特性的膜。

    Carbamate functional addition polymers and method for their preparation
    8.
    发明申请
    Carbamate functional addition polymers and method for their preparation 失效
    氨基甲酸酯官能加成聚合物及其制备方法

    公开(公告)号：US20050080196A1

    公开(公告)日：2005-04-14

    申请号：US10957556

    申请日：2004-10-01

    Applicant: Swaminathan Ramesh ,  Paul Harris ,  Walter Ohrbom ,  Donald Campbell ,  Donald St. Aubin ,  Ulrike Rockrath

    Inventor： Swaminathan Ramesh ,  Paul Harris ,  Walter Ohrbom ,  Donald Campbell ,  Donald St. Aubin ,  Ulrike Rockrath

    IPC: C08F8/14 ,  C08F8/30 ,  C08F222/20 ,  C08F222/22 ,  C09D201/02 ,  C08L29/00

    CPC classification number: C08F220/06 ,  C08F8/00 ,  C08F8/14 ,  C08F220/08 ,  C08F222/20 ,  C08F222/22 ,  C08L2312/00 ,  C09D133/14 ,  C09D201/025 ,  C08F265/06

    Abstract: Disclosed is a method for making nongelled addition polymers, especially carbamate functional additional polymers from linear unsaturated anhydrides. The method comprises reacting an unsaturated linear anhydride with an active hydrogen compound to provide two monomers comprising polymerizable C═C bonds, at least one of said monomers comprising an acid functional group; polymerizing the polymerizable C═C bonds of the two monomers to provide an acid functional polymerization product; and reacting the acid functional polymerization product with an epoxy functional compound to provide a nongelled addition polymer, wherein the disclosed method does not include a step comprising the physical removal of any acid functional monomers or polymerization products. Also disclosed is a curable coating composition containing the resulting carbamate functional polymer, as well as a coated substrate comprising a cured film resulting from the application and curing of the disclosed curable coating composition.

    Abstract translation: 公开了一种用于制备非线性加成聚合物，特别是来自线性不饱和酸酐的氨基甲酸酯官能的另外的聚合物的方法。 该方法包括使不饱和直链酸酐与活性氢化合物反应以提供包含可聚合C = C键的两种单体，至少一种所述单体包含酸官能团; 聚合两种单体的可聚合C = C键以提供酸官能聚合产物; 并使酸官能聚合产物与环氧官能化合物反应以提供不通电的加成聚合物，其中所公开的方法不包括物理除去任何酸官能单体或聚合产物的步骤。 还公开了含有所得氨基甲酸酯官能聚合物的可固化涂料组合物，以及包含由所公开的可固化涂料组合物的施用和固化产生的固化膜的涂布基材。

    Acrylic composition and a method of forming the same via free-radical polymerization
    10.
    发明授权
    Acrylic composition and a method of forming the same via free-radical polymerization 有权
    丙烯酸组合物及其通过自由基聚合形成的方法

    公开(公告)号：US07342077B2

    公开(公告)日：2008-03-11

    申请号：US10861061

    申请日：2004-06-04

    Applicant: Swaminathan Ramesh

    Inventor： Swaminathan Ramesh

    IPC: C08G12/40 ,  C08G12/42 ,  C08G12/44 ,  C08G59/14 ,  C08G59/16

    CPC classification number: C08F8/14 ,  C08G18/674 ,  C08G18/8022 ,  C08L53/00 ,  C09D153/00 ,  C08F220/28 ,  C08L2666/02

    Abstract: An acrylic composition, or star acrylic polymer, includes the reaction product of an initiator, a first compound, and a highly-branched, polyfunctional core molecule. The initiator has a radical-forming portion and a functional group. The first compound, which includes a vinyl functional group, is reactive with the initiator to form a functionalized intermediate. The core molecule is reactive with the functionalized intermediate to form the acrylic composition. A method of forming the acrylic composition via free-radical polymerization includes the steps of reacting the initiator and the first compound to form the functionalized intermediate, and reacting the core molecule with the functionalized intermediate to form the acrylic composition.

    Abstract translation: 丙烯酸组合物或星形丙烯酸类聚合物包括引发剂，第一化合物和高度支化的多官能核心分子的反应产物。 引发剂具有自由基形成部分和官能团。 包括乙烯基官能团的第一种化合物与引发剂反应形成官能化的中间体。 核心分子与官能化中间体反应形成丙烯酸组合物。 通过自由基聚合形成丙烯酸类组合物的方法包括使引发剂与第一化合物反应形成官能化的中间体并使核心分子与官能化的中间体反应以形成丙烯酸组合物的步骤。

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