Printed thermoplastic resin products and method for printing such
products
    1.
    发明授权
    Printed thermoplastic resin products and method for printing such products 失效
    印刷热塑性树脂产品及印刷方法

    公开(公告)号:US5712022A

    公开(公告)日:1998-01-27

    申请号:US488408

    申请日:1995-06-07

    IPC分类号: B41M1/30 C09D11/10 B32B27/00

    摘要: An easily regeneratable printed thermoplastic resin product is provided by printing it with a specific radiation-curable ink composition and curing the printed ink with radiation to form a cured ink film thereon. The ink composition comprises a vehicle mixture containing: (A) at least one linear polyester oligomer and/or polymer substantially free of an acid group and a polymerizable double bond on the linear polyester chain wherein 1 to 10 double bonds are pendent from the linear polyester chain, and/or mixture thereof, (B) at least one single double bond-containing carboxylic acid and/or ester and/or amide wherein the acid has at least one acid group, and/or mixture thereof, (C) a double bond-containing polycarboxylic ester wherein 2 to 10 acid groups are present and at least 2 double bonds are pendent from the carboxylic ester having 2 to 10 acid groups, (D) at least one double bond-containing fluorinated carboxylic ester, and/or block copolymer comprising a fluorinated alkyl group-containing polymer segment and a (meth)acrylic polymer segment, and/or block copolymer comprising a siloxane group-containing polymer segment and a (meth)acrylic polymer segment, and/or mixture thereof, (E) a double bond-containing carboxylic ester, having at least 2 double bonds and free of an acid group, provided that it is excluded from the above-mentioned ingredient (A), and (F) at least one single double bond-containing carboxylic ester and/or amide and/or imide free of an acid group, and/or mixture thereof, wherein the acid value of the vehicle mixture is from 5 to 100. The ink is useful in displaying and decorating trade names, designs, explanatory notes, bar code, etc. on specific thermoplastic products and the cured ink film is easily detachable with an aqueous alkali solution.

    摘要翻译: 通过用特定的可辐射固化油墨组合物印刷并通过辐射固化印刷油墨以在其上形成固化的油墨膜来提供易于再生的印刷热塑性树脂产品。 油墨组合物包含载体混合物,其包含:(A)至少一种线性聚酯链上基本上不含酸基团和可聚合双键的线性聚酯低聚物和/或聚合物,其中1至10个双键与直链聚酯 链和/或其混合物,(B)至少一种含单个双键的羧酸和/或酯和/或酰胺,其中酸具有至少一个酸基,和/或其混合物,(C)双 含有2〜10个酸基且至少2个双键与具有2〜10个酸基的羧酸酯侧基,(D)至少一个含双键的氟化羧酸酯和/或嵌段 包含含氟基烷基的聚合物链段和(甲基)丙烯酸类聚合物链段的共聚物和/或包含含硅氧烷基团的聚合物链段和(甲基)丙烯酸类聚合物链段的嵌段共聚物和/或其混合物,(E) 一个双重的 具有至少2个双键且不含酸基团的含L键的羧酸酯,条件是其不包括在上述成分(A)中,和(F)至少一种含有单个双键的羧酸酯和 /或不含酸基的酰胺和/或酰亚胺,和/或其混合物,其中车辆混合物的酸值为5至100.油墨可用于显示和装饰商品名称,设计,说明注释,条 代码等,并且固化的油墨膜易于与碱性水溶液分离。

    Ink compositions
    2.
    发明授权
    Ink compositions 失效
    油墨组合物

    公开(公告)号:US5587405A

    公开(公告)日:1996-12-24

    申请号:US471449

    申请日:1995-06-06

    摘要: A radiation-curable ink composition contains a vehicle mixture comprising: (A) at least one linear polyester oligomer and/or polymer substantially free of an acid group and free of a polymerizable double bond in a molecule, wherein 1 to 10 double bonds are pendent from the linear polyester chain, and/or mixture thereof, (B) at least one single double bond-containing carboxylic acid wherein the acid has at least one acid group, and/or carboxylic ester of the said acid, and/or carboxylic amide of the said acid, and/or mixture thereof, (C) a double bond-containing polycarboxylic ester, wherein 2 to 10 acid groups are present and at least 2 double bonds are pendent from the ester having 2 to 10 acid groups, (D) at least one double bond-containing fluorinated carboxylic ester, and/or block copolymer comprising a fluorinated alkyl group-containing polymer segment and a (meth)acrylic polymer segment, and/or block copolymer comprising a siloxane group-containing polymer segment and a (meth)acrylic polymer segment, and/or mixture thereof, (E) a double bond-containing carboxylic ester, having at least 2 double bonds and free of an acid group, provided that it is excluded from the above-mentioned ingredient (A), and (F) at least one single double bond-containing carboxylic ester and/or amide and/or imide free of an acid group, and/or mixture thereof, wherein the acid value of the vehicle mixture is from 5 to 100, is provided. The ink is useful in displaying and decorating trade names, designs, explanatory notes, bar code, etc. on specific thermoplastic products and the cured ink film is easily detachable with an aqueous alkali solution.

    摘要翻译: 可辐射固化油墨组合物含有载体混合物,其包含:(A)至少一种基本上不含酸基并且在分子中不含可聚合双键的直链聚酯低聚物和/或聚合物,其中1至10个双键是侧链 和/或其混合物,(B)至少一种含有至少一个酸基团的单双键的羧酸,和/或所述酸的羧酸酯和/或羧酸酰胺 的所述酸和/或其混合物,(C)含双键的多元羧酸酯,其中存在2至10个酸基团,并且至少2个双键从具有2至10个酸基团的酯(D )至少一种含双键的氟化羧酸酯和/或包含含氟烷基的聚合物链段和(甲基)丙烯酸类聚合物链段的嵌段共聚物,和/或包含含硅氧烷基团的聚合物链段和/ (甲基)丙烯酸酯 (E)具有至少2个双键并且不含酸基团的双键的羧酸酯,其不包括在上述成分(A)中,和 (F)至少一种含有单个含双键的羧酸酯和/或不含酸基团的酰胺和/或酰亚胺,和/或其混合物,其中车辆混合物的酸值为5至100。 油墨可用于在特定的热塑性产品上显示和装饰商品名称,设计,注释,条形码等,并且固化的油墨膜易于与碱性水溶液分离。

    Tack labels and plastic containers with such tack labels
    3.
    发明授权
    Tack labels and plastic containers with such tack labels 失效
    用标签粘贴标签和塑料容器

    公开(公告)号:US06964805B1

    公开(公告)日:2005-11-15

    申请号:US09555578

    申请日:1999-10-05

    摘要: A tack label difficult to peel from a container in a processing environment with normal temperature water and easy to peel from the container in a processing environment with hot water and a plastic container. The tack label according to this invention includes a label base material, a printing layer formed on one surface of this label base material, and an adhesive layer formed on the surface of the other of a label base material. The adhesive layer comprises an adhesive that is difficult to dissolve under an environment with normal temperature water and easy to dissolve under a processing environment with hot water. The result is a tack label that is difficult to peel from the container in a washing process, but easy to peel in a regenerating process.

    摘要翻译: 在具有常温水的加工环境中难以从容器中剥离的粘性标签,并且在具有热水和塑料容器的处理环境中容易从容器剥离。 根据本发明的粘性标签包括标签基材,形成在该标签基材的一个表面上的印刷层和形成在标签基材的另一表面上的粘合剂层。 粘合剂层包括在常温水环境下难以溶解并在热水处理环境下容易溶解的粘合剂。 结果是在洗涤过程中难以从容器中剥离但在再生过程中容易剥离的粘性标签。

    Blow-molded container with in-mold label and method for manufacturing blow-molded container with in-mold label

    公开(公告)号:US10118734B2

    公开(公告)日:2018-11-06

    申请号:US15127935

    申请日:2015-03-06

    摘要: A blow-molded container includes a container body having a body portion that forms a square shape in a cross-sectional view orthogonal to a container axis; and in-mold labels, which are integrally glued on outer peripheral surfaces of glued portions, ranging from corner surfaces to respective planar portions continuing on both sides of corner surfaces around the container axis, in body portion. Among front and back surfaces of in-mold labels, multiple recesses are formed over entire back surfaces, which are glued to the outer peripheral surfaces of the glued portions. When tensile elasticity of in-mold labels is E (MPa) and thickness of in-mold labels is t (mm), E×t3 is 0.20 or less. When the radius of curvature of the corner surfaces is R (mm) and angle formed between the planar portions is θ (°) in a cross-sectional view of the glued portions, R×θ2 is 45000 or more.

    IN-MOLD LABELS AND A LABELED CONTAINER
    6.
    发明申请
    IN-MOLD LABELS AND A LABELED CONTAINER 有权
    模具标签和标签容器

    公开(公告)号:US20150083630A1

    公开(公告)日:2015-03-26

    申请号:US14397402

    申请日:2013-03-11

    摘要: A technical problem of this invention is to create in-mold labels that can be adhered to wide areas, including 3D curved areas, of the peripheral wall of a synthetic resin container in a high-grade state without air entrapment and/or wrinkling. A principal means of this invention to solve the technical problem described above is in-mold labels used as an inserted material and adhered to the outer peripheral wall of a container main-body concurrently when the main body is being molded, said labels including an adhesive layer to be adhered to the outer peripheral wall of the container main-body, wherein this adhesive layer has depressed portions on a back surface thereof, the depressed portions being formed by embossing and being disposed in a regular pattern.

    摘要翻译: 本发明的一个技术问题是在高品位状态下产生能够粘附在合成树脂容器的周壁的广阔区域(包括3D弯曲区域)的模内标签,而不会有空气滞留和/或起皱。 解决上述技术问题的本发明的主要手段是将模具标签用作插入材料,并且当主体被模制时同时粘附到容器主体的外周壁上,所述标签包括粘合剂 层粘合到容器主体的外周壁上,其中该粘合层在其后表面上具有凹陷部分,凹部通过压花形成并以规则图案设置。

    Connection structure of chain for transportation

    公开(公告)号:US06786327B2

    公开(公告)日:2004-09-07

    申请号:US10344562

    申请日:2003-02-20

    IPC分类号: B65G1706

    摘要: In a conveyor chain coupling structure, a block link A has a connecting rod (2) provided at one of conveying-directional ends thereof to project in the conveying direction and a coupling bore (5) formed at the other conveying-directional end. A pair of toroidal bush bearings (25, 30) is provided and a spherical bush (2) to be fixed to the connecting rod (2) is provided between the pair of toroidal bush bearings (25, 30). The first toroidal bush bearing (25) is fitted slidably on a portion, at the side of the other conveying-directional end, of the spherical bush (20) while the second toroidal bush bearing (30) is fitted at the spherical concave surface (31) thereof slidably on a portion, at the side of the one conveying-directional end, of the spherical bush (20). Owing to this construction, the coupled parts will not rattle, which will thus cause no pulsation or noise but will assure a smooth relative oscillation or reciprocal relative rotation of the block links. Further, this conveyor chain coupling structure is simplified, robust and durable than ever, and can be assembled and disassembled easily even in a narrow space. Also, the maintenance and the like can be made easily. Such jobs will be completed in a reduced time. Thus, the coupling structure very easy to handle and can be designed highly compact. Further, since it is suitable for mass production with a reduced cost of manufacture and can implement an inexpensive conveyor chain.