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15 条记录 (耗时 0.024 秒)

    Hydroxy-functional esters of substituted imidazolidinediones and compositions containing same
    3.
    发明授权
    Hydroxy-functional esters of substituted imidazolidinediones and compositions containing same 失效
    取代咪唑烷二酮的羟基官能酯和含有它们的组合物

    公开(公告)号：US4174337A

    公开(公告)日：1979-11-13

    申请号：US950096

    申请日：1978-10-10

    申请人： William J. Birkmeyer ,  J. Alden Erikson ,  Ronald J. Lewarchik

    发明人： William J. Birkmeyer ,  J. Alden Erikson ,  Ronald J. Lewarchik

    IPC分类号： C07D233/72 ,  C08G18/38 ,  C08K5/06

    CPC分类号： C07D233/72 ,  C08G18/3848

    摘要： Hydroxy-functional esters of substituted imidazolidinediones have the formula: ##STR1## where X is hydrogen, ##STR2## provided both X's are not hydrogen, where R and R' are independently hydrogen or hydrocarbon groups having 1 to 8 carbon atoms, with one Y being hydrogen, one Z being hydrogen and the other Y and Z being ##STR3## where the R" groups are independently hydrocarbon groups having from 1 to 17 carbon atoms. The novel compounds are especially useful when formulated with a crosslinking agent and used in low organic solvent-containing coating compositions.

    摘要翻译： 取代的咪唑烷二酮的羟基官能酯具有下式：其中X是氢， + TR + TR ，只要X不是氢，其中R和R'独立地是氢 或具有1至8个碳原子的烃基，一个Y为氢，一个Z为氢，另一个Y和Z为“IMAGE”，其中R“基团为具有1至17个碳原子的烃基。 当用交联剂配制并用于低有机溶剂的涂料组合物中时，新型化合物特别有用。

    Beverage containers coated with a water-based liner
    9.
    发明授权
    Beverage containers coated with a water-based liner 失效
    涂有水性衬里的饮料容器

    公开(公告)号：US4283428A

    公开(公告)日：1981-08-11

    申请号：US775489

    申请日：1977-03-08

    申请人： William J. Birkmeyer

    发明人： William J. Birkmeyer

    IPC分类号： C08G59/52 ,  C09D163/00 ,  B65D85/72

    CPC分类号： C08G59/52 ,  C09D163/00

    摘要： Metal containers suitable for packaging beer and other beverages have as the internal sanitary liner a film of a water-based coating composition prepared by dissolving or dispersing in aqueous medium an at least partially neutralized reaction product of a polyepoxide having a 1,2-epoxy equivalency greater than 1.0 and an amino acid containing at least one amine group and at least one carboxyl group, wherein the amine groups of the amino acid are preferentially reactive with the epoxy groups of the polyepoxide, and a curing or cross-linking agent. These compositions provide containers with cured liners which do not impart undesirable turbidity or taste characteristics to the beer, soft drinks or fruit juices packaged therein.

    摘要翻译： 适用于包装啤酒和其他饮料的金属容器具有作为内部卫生衬里的水性涂料组合物的膜，其通过将具有1,2-环氧当量的聚环氧化物的至少部分中和的反应产物溶解或分散在水性介质中而制备 大于1.0和含有至少一个胺基和至少一个羧基的氨基酸，其中氨基酸的胺基优先与多环氧化物的环氧基反应，以及固化或交联剂。 这些组合物为容器提供固化的衬垫，其不会对包装在其中的啤酒，软饮料或果汁产生不利的浊度或味道特性。

    Ultraviolet light curable compositions for application to porous substrates based on unsaturated polyesters reacted with amino alcohols
    10.
    发明授权
    Ultraviolet light curable compositions for application to porous substrates based on unsaturated polyesters reacted with amino alcohols 失效
    用于应用于与氨基醇反应的不饱和聚酯的多孔基材的紫外线光固化组合物

    公开(公告)号：US4775597A

    公开(公告)日：1988-10-04

    申请号：US62030

    申请日：1987-06-15

    申请人： William J. Birkmeyer ,  John B. Saunders, Jr. ,  William J. Schillinger

    发明人： William J. Birkmeyer ,  John B. Saunders, Jr. ,  William J. Schillinger

    IPC分类号： B27K3/15 ,  B27K5/00 ,  C08F2/50 ,  C08G63/685 ,  C09D167/06 ,  C08F283/01 ,  B32B27/16 ,  C08G63/76

    CPC分类号： C09D167/06 ,  B27K3/15 ,  C08G63/6858 ,  C08L97/02 ,  C08L67/06 ,  Y10T428/3179

    摘要： Disclosed is a curable filler composition which resists absorption into a porous substrate, particularly one derived from wood, comprising: (1) a liquid, ungelled binder of an unsaturated polyester resin having number average molecular weight of from 500 to 3,000 derived from an ethylenically unsaturated carboxylic acid or anhydride thereof, the unsaturated polyester resin having been reacted with a hydroxyl-containing amine selected from the group consisting of an alkanol amine having a secondary amino group, an alkanol amine having a primary amino group and a mixture thereof, (2) one or more ethylenically unsaturated compounds different from and cocurable with the unsaturated polyester resin, (3) pigment, (4) a free radical initiator, and (5) optionally a carrier solvent for the filler composition.Disclosed is a method of minimizing absorption of a filler composition into a warm or hot porous substrate.Also disclosed is a porous substrate, particularly one derived from wood, having adhered to a surface thereof the cured filler composition.

    摘要翻译： 公开了一种可吸收多孔基材的可固化填料组合物，特别是衍生自木材的可固化填料组合物，其包括：（1）数均分子量为500-3000的不饱和聚酯树脂的液态未凝胶粘合剂，其衍生自烯属不饱和 羧酸或其酸酐，所述不饱和聚酯树脂与选自具有仲氨基的链烷醇胺，具有伯氨基的链烷醇胺及其混合物的含羟基胺反应，（2） 一种或多种与不饱和聚酯树脂不同并可共嵌出的烯属不饱和化合物，（3）颜料，（4）自由基引发剂，和（5）任选的填料组合物的载体溶剂。 公开了一种使填料组合物吸收到温热或多孔基材中的方法。 还公开了一种多孔基材，特别是衍生自木材的多孔基材，其粘附在其固化的填料组合物的表面上。