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    Processes for preparing bis(urea-urethane) compounds
    32.
    发明申请
    Processes for preparing bis(urea-urethane) compounds 有权
    制备双（脲 - 氨基甲酸酯）化合物的方法

    公开(公告)号：US20060122415A1

    公开(公告)日：2006-06-08

    申请号：US11097758

    申请日：2005-04-01

    申请人： Rina Carlini ,  Adela Goredema ,  Eniko Toma ,  Christine Bedford

    发明人： Rina Carlini ,  Adela Goredema ,  Eniko Toma ,  Christine Bedford

    IPC分类号： C07C275/38

    CPC分类号： C07C273/1854 ,  C07C2601/14 ,  C07C275/26

    摘要： Processes for preparing bis(urea-urethane) compounds wherein R1 is alkyl, aryl, arylalkyl, or alkylaryl, R2 is alkylene, arylene, arylalkylene, or alkylarylene, R3 is alkylene, arylene, arylalkylene, or alkylarylene, and R4 is hydrogen or alkyl, comprising: (1) first bring to a reaction temperature of about 20-125° C. a reaction mixture comprising monoalcohol reactant R1—OH and diisocyanate reactant OCN—R2—NCO, the monoalcohol being present in an amount of about 0.8-1.2 moles monoalcohol per mole diisocyanate, the monoalcohol and diisocyanate reactants being admixed in a solvent, the reactants and solvent being present in relative amounts of at least about 1 milliliter solvent per millimole diisocyanate, the reaction temperature continuing until reaction between the monoalcohol and the diisocyanate is complete; and (2) subsequent to step (1), adding to the reaction mixture diamine without isolating the reaction product of step (1), thereby forming compound of the formula in desirably high yield and purity.

    摘要翻译： 制备其中R 1为烷基，芳基，芳基烷基或烷基芳基的双（脲 - 氨基甲酸酯）化合物的方法是亚烷基，亚芳基，芳基亚烷基或烷基亚芳基，R 3是亚烷基，亚芳基，芳基亚烷基或烷基亚芳基，R 4是氢或烷基，包括：（1）首先使反应温度为约20-125℃ C.一种包含一元醇反应物R 1 -OH和二异氰酸酯反应物OCN-R 2 -NCO的反应混合物，一元醇的存在量为约0.8-1.2摩尔一元醇 每摩尔二异氰酸酯，一元醇和二异氰酸酯反应物在溶剂中混合，反应物和溶剂以至少约1毫升溶剂/毫摩尔二异氰酸酯的相对量存在，反应温度持续到一元醇和二异氰酸酯反应完成; 和（2）在步骤（1）之后，在不分离步骤（1）的反应产物的情况下向反应混合物二胺中加入，从而以期望的高产率和纯度形成式的化合物。

    Phase change inks containing bis(urea-urethane) compounds
    33.
    发明申请
    Phase change inks containing bis(urea-urethane) compounds 有权
    含有双（脲 - 氨基甲酸酯）化合物的相变油墨

    公开(公告)号：US20060122291A1

    公开(公告)日：2006-06-08

    申请号：US11004333

    申请日：2004-12-04

    申请人： Adela Goredema ,  Rina Carlini ,  Christine Bedford ,  Marcel Breton

    发明人： Adela Goredema ,  Rina Carlini ,  Christine Bedford ,  Marcel Breton

    IPC分类号： C09D11/00 ,  C03C17/00

    CPC分类号： C08G18/2825 ,  C08G18/3228 ,  C08G18/324 ,  C08G18/6715 ,  C08G18/73 ,  C09D11/34

    摘要： Disclosed is a phase change ink composition comprising a phase change ink carrier and a bis(urea-urethane) compound of the formula wherein R1 and R1′ each, independently of the other, is an alkyl group, an aryl group, an arylalkyl group, or an alkylaryl group, R2 and R2′ each, independently of the other, is an alkylene group, an arylene group, an aryalkylene group, or an alkylarylene group, R3 is an alkylene group, an arylene group, an arylalkylene group, or an alkylarylene group, and R4 and R5 each independently of the other, is a hydrogen atom or an alkyl group.

    摘要翻译： 公开了一种相变油墨组合物，其包含相变油墨载体和下式的双（脲 - 氨基甲酸酯）化合物，其中R 1和R 2各自独立地为 另一个是烷基，芳基，芳基烷基或烷基芳基，R 2和R 2各自独立地是一个 亚烷基，亚芳基，亚芳基或烷基亚芳基，R 3是亚烷基，亚芳基，芳基亚烷基或烷基亚芳基，R 4， / SUB和R 5各自独立地是氢原子或烷基。

    Super low melt emulsion aggregation toners comprising a trans-cinnamic di-ester
    34.
    发明授权
    Super low melt emulsion aggregation toners comprising a trans-cinnamic di-ester 有权
    超低熔体乳液聚集调色剂，其包含反式肉桂酸酯

    公开(公告)号：US08841055B2

    公开(公告)日：2014-09-23

    申请号：US13439304

    申请日：2012-04-04

    申请人： Ke Zhou ,  Adela Goredema ,  Karen Moffat ,  Edward G. Zwartz ,  Mike Hawkins ,  Rosa Duque ,  Guerino G. Sacripante

    发明人： Ke Zhou ,  Adela Goredema ,  Karen Moffat ,  Edward G. Zwartz ,  Mike Hawkins ,  Rosa Duque ,  Guerino G. Sacripante

    IPC分类号： G03G9/00

    CPC分类号： G03G9/08797 ,  G03G9/0804 ,  G03G9/08704 ,  G03G9/08755 ,  G03G9/08766 ,  G03G9/08768 ,  G03G9/09733

    摘要： An emulsion aggregation toner composition is disclosed that includes toner particles with at least one small crystalline molecule, such as a trans-cinnamic diester, at least one amorphous resin, optional waxes, coagulants, pigments, and combinations thereof. In other embodiments, the small crystalline molecule is biodegradable and can be made using raw materials derived from renewable resources. Such small crystalline molecules are also compatible with amorphous binder resins, to provide toner compositions with reduced minimum fusing temperatures without sacrificing electrical performance. Processes for preparing emulsion aggregation toner compositions are also described.

    摘要翻译： 公开了一种乳液聚集调色剂组合物，其包括具有至少一个小结晶分子的调色剂颗粒，例如反式肉桂酸二酯，至少一种无定形树脂，任选的蜡，凝结剂，颜料及其组合。 在其他实施方案中，小结晶分子是可生物降解的，并且可以使用源自可再生资源的原料制备。 这样的小结晶分子也与无定形粘合剂树脂相容，以便在不牺牲电性能的情况下提供具有降低的最小定影温度的调色剂组合物。 还描述了制备乳液聚集调色剂组合物的方法。

    Process for making curable amide gellant compounds
    36.
    发明授权
    Process for making curable amide gellant compounds 有权
    制备可固化酰胺胶凝剂化合物的方法

    公开(公告)号：US07271284B2

    公开(公告)日：2007-09-18

    申请号：US11289882

    申请日：2005-11-30

    申请人： Eniko Toma ,  Adela Goredema ,  Jennifer L. Belelie ,  Peter G. Odell

    发明人： Eniko Toma ,  Adela Goredema ,  Jennifer L. Belelie ,  Peter G. Odell

    IPC分类号： C07C229/00

    CPC分类号： C08F290/06 ,  C08F220/14 ,  C08F290/061 ,  C08F290/067 ,  C08G69/26 ,  C08G69/28

    摘要： Disclosed is a process for preparing a compound of the formula wherein R1 is an alkyl group having at least one ethylenic unsaturation, an arylalkyl group having at least one ethylenic unsaturation, or an alkylaryl group having at least one ethylenic unsaturation, R2 and R3 each, independently of the others, are alkylene groups, arylene groups, arylalkylene groups, or alkylarylene groups, R4 and R5 each, independently of the other, is a hydrogen atom or an alkyl group, and n is an integer representing the number of repeat amide units and is at least 1, said process comprising: (a) reacting a diacid of the formula HOOC—R2—COOH with a diamine of the formula in the presence of a catalyst, a solvent, and a coupling agent to form an oligoamide intermediate; and (b) reacting the oligoamide intermediate with an alcohol of the formula R1—OH to form the product.

    摘要翻译： 公开了一种制备下式化合物的方法，其中R 1是具有至少一个烯属不饱和键的烷基，具有至少一个烯属不饱和键的芳基烷基或具有至少一个烯属不饱和键的烷基芳基 R 1，R 2，R 3和R 3各自独立地是亚烷基，亚芳基，芳基亚烷基或烷基亚芳基，R 4， 各自独立地是氢原子或烷基，n是表示重复酰胺单元数的整数，并且至少为1，所述方法包括： （a）使式（Ⅳ）的二酸与式-I-in-line-formula中的二酸反应， 在存在催化剂，溶剂和偶联剂的情况下，使式II的化合物描述=“内联式”末端=“尾”→，形成低聚酰胺中间体; 和（b）使低聚酰胺中间体与式（Ⅳ）的醇反应，其中式（Ⅳ）中，式 -line-formula description =“In-Line Formulas”end =“tail”？>来形成产品。

    Method for preparing curable amide gellant compounds
    37.
    发明授权
    Method for preparing curable amide gellant compounds 有权
    制备可固化酰胺胶凝剂化合物的方法

    公开(公告)号：US07259275B2

    公开(公告)日：2007-08-21

    申请号：US11290328

    申请日：2005-11-30

    申请人： Jennifer L. Belelie ,  Adela Goredema ,  Peter G. Odell ,  Eniko Toma

    发明人： Jennifer L. Belelie ,  Adela Goredema ,  Peter G. Odell ,  Eniko Toma

    IPC分类号： C07C229/00

    CPC分类号： C07C231/02 ,  C08G69/26 ,  C08G69/28 ,  C09D11/34 ,  C07C233/34 ,  C07C233/36

    摘要： Disclosed is a process for preparing a compound of the formula wherein R1 is an alkyl group having at least one ethylenic unsaturation, an arylalkyl group having at least one ethylenic unsaturation, or an alkylaryl group having at least one ethylenic unsaturation, R2 and R3 each, independently of the others, are alkylene groups, arylene groups, arylalkylene groups, or alkylarylene groups, and n is an integer representing the number of repeat amide units and is at least 1, said process comprising: (a) reacting a diacid of the formula HOOC—R2—COOH with a diamine of the formula in the absence of a solvent while removing water from the reaction mixture to form an acid-terminated oligoamide intermediate; and (b) reacting the acid-terminated oligoamide intermediate with a monoalcohol of the formula R1—OH in the presence of a coupling agent and a catalyst to form the product.

    摘要翻译： 公开了一种制备下式化合物的方法，其中R 1是具有至少一个烯属不饱和键的烷基，具有至少一个烯属不饱和键的芳基烷基或具有至少一个烯属不饱和键的烷基芳基 烯键式不饱和键，R 2和R 3各自独立地为亚烷基，亚芳基，芳基亚烷基或烷基亚芳基，n为代表 重复酰胺单元的数目并且至少为1，所述方法包括：（a）使式Ⅳ的二酸与-in-line-formula description =“In-Line Formulas”end =“lead”→> HOOC-R' 在不存在溶剂的情况下，在从反应混合物中除去水的情况下，使用下式所示的二胺，在线式描述=“In-line Formula”中， 以形成酸封端的低聚酰胺中间体; 和（b）使酸封端的低聚酰胺中间体与下式的一元醇反应：式中：=“引入”→R 1 -OH 在偶联剂和催化剂的存在下，<？in-line-formula description =“In-line formula”end =“tail”？>以形成产物。