专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US4935273A Pressure-activated innerseals and containers using same 失效
标题翻译：使用压力激活的内层和容器
公开(公告)号：US4935273A
公开(公告)日：1990-06-19
申请号：US305476
申请日：1989-02-01
申请人： David T. Ou-Yang
发明人： David T. Ou-Yang
IPC分类号： B65D41/04
CPC分类号： B65D41/045 , Y10T428/1352 , Y10T428/1397 , Y10T428/2848 , Y10T428/2878 , Y10T428/2887 , Y10T428/31906 , Y10T428/31931 , Y10T428/31935
摘要： Closure liner, i.e., innerseal, comprising a pressure-activated adhesive that is a copolymer of butadiene and acrylonitrile or methacrylonitrile. The copolymer has a single glass transition temperature of no higher than about -25.degree. C., a nitrile content of no greater than about 31% by weight, preferably of from about 18% by weight to about 30% by weight, a Mooney viscosity of at least 95 (measured according to ASTM D1646-87 at 100.degree. C. for 4 minutes), preferably from about 120 to about 150. The copolymer is not cross-linked, and the amount of vinyl groups in the copolymer should not exceed 10% by weight.
摘要翻译：封闭衬垫，即内层，包括作为丁二烯和丙烯腈或甲基丙烯腈的共聚物的压力活化粘合剂。共聚物的单一玻璃化转变温度不高于约-25℃，腈含量不大于约31重量％，优选约18重量％至约30重量％，门尼粘度至少95（根据ASTM D1646-87在100℃下测量4分钟），优选约120至约150.共聚物不交联，共聚物中乙烯基的量不应超过 10重量％。

2. 发明授权

US4778698A Innerseal for container for use with liquid contents 失效
标题翻译：内容物用于容纳液体内容物
公开(公告)号：US4778698A
公开(公告)日：1988-10-18
申请号：US30730
申请日：1987-03-26
申请人： David T. Ou-Yang
发明人： David T. Ou-Yang
IPC分类号： B65D23/02 , B65D51/20 , B65D77/20 , B65D53/04
CPC分类号： B65D51/20 , B65D23/02 , B65D2251/0015 , B65D2251/0093 , B65D2577/205 , Y10T428/131 , Y10T428/1331 , Y10T428/2804 , Y10T428/2826 , Y10T428/31681
摘要： Innerseal suitable for use with containers made from glass. The innerseal of this invention comprises a facing bearing a layer of amorphous polyester on one major surface thereof. The innerseal forms a strong bond to glass and resists moisture better than do conventional innerseals.
摘要翻译：适用于玻璃容器的内装物。本发明的内层包括在其一个主表面上具有一层无定形聚酯的面向轴承。内在物与玻璃形成强烈的粘合力，比常规的活性物质更好地抵抗水分。

3. 发明授权

US4119094A Coated substrate having a low coefficient of friction hydrophilic coating and a method of making the same 失效
标题翻译：具有低摩擦系数亲水涂层的涂布基材及其制造方法
公开(公告)号：US4119094A
公开(公告)日：1978-10-10
申请号：US889249
申请日：1978-03-23
申请人： Michael J. Micklus , David T. Ou-Yang
发明人： Michael J. Micklus , David T. Ou-Yang
IPC分类号： A61F2/06 , A61F6/04 , A61L29/08 , A61L33/06 , A61M25/00 , B05D5/08 , C08G18/62 , C08J7/04 , A61F5/42
CPC分类号： B26B21/443 , A61F2/06 , A61F6/04 , A61L29/085 , A61L33/068 , B05D5/08 , C08G18/6283 , C08J7/042 , A61M2025/0046 , C08J2375/04 , C08J2439/06 , C08J2475/04 , Y10S528/904 , Y10S623/924 , Y10T428/1352 , Y10T428/1386 , Y10T428/1393 , Y10T428/31536 , Y10T428/31554 , Y10T428/31565 , Y10T428/31569 , Y10T428/3158 , Y10T428/31587 , Y10T428/31786 , Y10T428/31826 , Y10T428/31931 , Y10T428/31935
摘要： A substrate is coated with a polyvinylpyrrolidone-polyurethane interpolymer. In the method, a polyisocyanate and a polyurethane in a solvent such as methyl ethyl ketone are applied to a substrate and the solvent evaporated. If the substrate is a polyurethane, only the polyisocyanate need be employed. Polyvinylpyrrolidone in a solvent is then applied to the treated substrate and the solvent evaporated. The invention is applied, for example, to a tube such as a catheter, a condom and a peristaltic pump tube.
摘要翻译：用聚乙烯吡咯烷酮 - 聚氨酯互聚物涂布基材。在该方法中，在溶剂如甲基乙基酮中的多异氰酸酯和聚氨酯施加到基材上并蒸发溶剂。如果基材是聚氨酯，则仅需要使用多异氰酸酯。然后将溶剂中的聚乙烯吡咯烷酮施加到经处理的基底上并蒸发溶剂。本发明例如应用于诸如导管，避孕套和蠕动泵管的管。

4. 发明授权

US6045920A Imaging medium, method of imaging said medium, and image-bearing medium 失效
标题翻译：成像介质，成像方法和图像承载介质
公开(公告)号：US6045920A
公开(公告)日：2000-04-04
申请号：US995767
申请日：1997-12-22
申请人： David T. Ou-Yang , Robert C. Fitzer
发明人： David T. Ou-Yang , Robert C. Fitzer
IPC分类号： G03G7/00 , G03G13/16 , B32B26/06 , B32B27/32 , B32B27/36
CPC分类号： G03G7/008 , G03G13/16 , G03G7/004 , Y10T428/31797 , Y10T428/31855 , Y10T428/31935 , Y10T428/31938
摘要： A polymeric imaging medium comprising a receptor layer and an optional backing layer particularly useful in electrophotographic printing processes with liquid toners comprising thermoplastic toner particles in a liquid carrier that is not a solvent for the particles at a first temperature and that is a solvent for the particles at a second temperature, methods of imaging such a medium, and such an imaged medium. In one preferred embodiment, the receptor layer comprises a polymer of ethylene, n-butylacrylate, and methacrylic acid. In another preferred embodiment, the receptor layer comprises a blend of 60 to 90 percent by weight of a polymer comprising ethylene, n-butylacrylate, and methacrylic acid and about 10 to 40 percent by weight of a neutralized ethylene-methacrylic acid copolymer.
摘要翻译：一种聚合物成像介质，包括受体层和任选的背衬层，其特别可用于具有液体调色剂的电子照相印刷方法中，所述液体调色剂包含液体载体中的热塑性调色剂颗粒，其不是第一温度下颗粒的溶剂，并且是用于颗粒的溶剂在第二温度下，对这种介质进行成像的方法以及这种成像介质。在一个优选实施方案中，受体层包含乙烯，丙烯酸正丁酯和甲基丙烯酸的聚合物。在另一个优选实施方案中，受体层包含60至90重量％的包含乙烯，丙烯酸正丁酯和甲基丙烯酸的聚合物和约10至40重量％的中和的乙烯 - 甲基丙烯酸共聚物的共混物。

5. 发明授权

US4684554A Polymeric coating for container induction innerseal 失效
标题翻译：聚合物涂层用于容器内部渗透
公开(公告)号：US4684554A
公开(公告)日：1987-08-04
申请号：US722822
申请日：1985-04-12
申请人： David T. Ou-Yang
发明人： David T. Ou-Yang
IPC分类号： B65D53/04 , C09J7/02 , B65D1/02
CPC分类号： B65D53/04 , C09J7/0203 , Y10S428/913 , Y10T428/1303 , Y10T428/131 , Y10T428/1355 , Y10T428/1359 , Y10T428/2817 , Y10T428/2822 , Y10T428/2826 , Y10T428/31692 , Y10T428/31714 , Y10T428/31808
摘要： Tamper-resistant inner seals that bond firmly to the lips of lidded and capped glass and plastic containers. The innerseals incorporate a metallic foil having a heat sealable adhesive applied to one surface thereof. The heat-sealable adhesive comprises a parafin wax or blend of paraffin wax and microcrystalline wax, polystyrene or derivative thereof, rosin or derivative thereof, and at least one high molecular weight polymeric material selected from the group consisting of ethylene/acrylic acid copolymers, ethylene/vinyl acetate copolymers, ethylene/methacrylate copolymers, and ethylene/vinyl acetate/methacrylic acid terpolymers, and blends thereof.
摘要翻译：防篡改的内部密封件牢固地粘合在盖玻璃和塑料容器的嘴唇上。该内装物结合了一个金属箔，其上涂有一个可热密封的粘合剂。可热密封的粘合剂包括石蜡蜡或石蜡和微晶蜡，聚苯乙烯或其衍生物，松香或其衍生物的共混物和至少一种选自乙烯/丙烯酸共聚物，乙烯乙酸乙烯酯共聚物，乙烯/甲基丙烯酸酯共聚物，和乙烯/乙酸乙烯酯/甲基丙烯酸三元共聚物及其共混物。

6. 发明授权

US4666052A Tamper indicating cap assembly 失效
标题翻译：防篡改指示盖组件
公开(公告)号：US4666052A
公开(公告)日：1987-05-19
申请号：US737819
申请日：1985-05-23
申请人： David T. Ou-Yang
发明人： David T. Ou-Yang
IPC分类号： B65D53/04 , B65D55/06
CPC分类号： B65D55/066 , B65D53/04 , Y10T428/31714
摘要： An inner seal for containers that is capable of providing a visual indication of tampering. The innerseal comprises a membrane that it at least partially translucent, a layer of heat flowable material coated on one major surface of the translucent membrane, a rupturable, non-translucent membrane overlying the layer of heat flowable material, and an adhesive or heat-sealable composition overlying the surface of the rupturable membrane that is not in contact with the heat flowable material.
摘要翻译：用于容器的内部密封件，其能够提供篡改的视觉指示。内层包括其至少部分半透明的膜，涂覆在半透明膜的一个主表面上的可热膨胀材料层，覆盖在可热流动材料层上的可破裂的非半透明膜，以及粘合剂或可热封的覆盖不可与热可流动材料接触的可破裂膜表面的组合物。

7. 发明授权

US5323730A Thermally responsive indicator with organic retaining means 失效
标题翻译：具有有机保持装置的热响应指示器
公开(公告)号：US5323730A
公开(公告)日：1994-06-28
申请号：US20100
申请日：1993-02-19
申请人： David T. Ou-Yang
发明人： David T. Ou-Yang
IPC分类号： G01K11/06 , G01K1/02
CPC分类号： G01K11/06
摘要： An indicator is disclosed for providing an indication that a food item has attained a desired temperature. The indicator includes an organic retainer that maintains a plunger in a retracted position until the material from which the retainer is constructed yields. When the retainer yields, a spring urges the plunger toward an extended position to indicate that the food item has attained the desired temperature.
摘要翻译：公开了一种用于提供食品已经达到期望温度的指示的指示器。指示器包括将柱塞保持在缩回位置的有机保持器，直到构成保持器的材料产生。当保持器产生时，弹簧将柱塞推向延伸位置以指示食品已经达到期望的温度。

8. 发明授权

US4772650A Polymeric coating for container induction innerseal 失效
标题翻译：聚合物涂层用于容器内部渗透
公开(公告)号：US4772650A
公开(公告)日：1988-09-20
申请号：US937744
申请日：1986-12-04
申请人： David T. Ou-Yang
发明人： David T. Ou-Yang
IPC分类号： B65D53/04 , C09J7/02 , C08L25/04 , C08L33/06 , C08L91/06 , C08L93/04
CPC分类号： B65D53/04 , C09J7/0203
摘要： Tamper-resistant inner seals that bond firmly to the lips of lidded and capped glass and plastic containers. The innerseals incorporate a metallic foil having a heat-sealable adhesive applied to one surface thereof. The heat-sealable adhesive comprises a paraffin wax or blend of paraffin wax and microcrystalline wax, polystyrene or derivative thereof, rosin or derivative thereof, and at least one high molecular weight polymeric material selected from the group consisting of ethylene/acrylic acid copolymers, ethylene/vinyl acetate copolymers, ethylene/methacrylate copolymers, and ethylene/vinyl acetate/methacrylic acid terpolymers, and blends thereof.
摘要翻译：防篡改的内部密封件牢固地粘合在盖玻璃和塑料容器的嘴唇上。该内装物包括一个金属箔，其上涂有一个可热密封的粘合剂。可热封粘合剂包括石蜡或石蜡和微晶蜡，聚苯乙烯或其衍生物，松香或其衍生物的共混物和至少一种选自乙烯/丙烯酸共聚物，乙烯乙酸乙烯酯共聚物，乙烯/甲基丙烯酸酯共聚物，和乙烯/乙酸乙烯酯/甲基丙烯酸三元共聚物及其共混物。

9. 发明授权

US4623392A Printing ink 失效
标题翻译：印刷油墨
公开(公告)号：US4623392A
公开(公告)日：1986-11-18
申请号：US436379
申请日：1982-10-25
申请人： David T. Ou-Yang
发明人： David T. Ou-Yang
IPC分类号： C09D11/02
CPC分类号： C09D11/02
摘要： A composition for preparing a printing ink. The composition comprises(a) a vehicle or binder, which comprises at least two resins which are compatible, one of which resins is a polyvinyl acetal or a dibasic acid-modified rosin ester,(b) a release agent,(c) a solvent for the vehicle and release agent, and(d) a colorant.The ink is particularly useful for printing on a substrate of polystryrene foam. The composition may be used without the colorant, in which case it can be used for providing a release coating on a substrate.
摘要翻译：一种用于制备印刷油墨的组合物。组合物包含（a）载体或粘合剂，其包含至少两种相容的树脂，其中一种树脂是聚乙烯醇缩醛或二元酸改性松香酯，（b）脱模剂，（c）溶剂用于车辆和脱模剂，和（d）着色剂。油墨特别适用于在聚苯乙烯泡沫塑料基材上进行印刷。可以使用组合物而不使用着色剂，在这种情况下，可以将其用于在基材上提供剥离涂层。

10. 发明授权

US4579240A Tamper indicating cap assembly 失效
标题翻译：防篡改指示盖组件
公开(公告)号：US4579240A
公开(公告)日：1986-04-01
申请号：US669882
申请日：1984-11-09
申请人： David T. Ou-Yang
发明人： David T. Ou-Yang
IPC分类号： B65D55/06 , B65D51/00
CPC分类号： B65D55/066
摘要： A tamper indicating cover has at least a portion of the top being translucent or transparent and a seal adhered to the cover and container in such a manner that relative rotation between the cover and container ruptures the seal and provides a visible indication that the container has been opened.
摘要翻译：防篡改指示盖具有顶部的至少一部分是半透明或透明的，并且密封件以这样的方式粘附到盖和容器，使得盖和容器之间的相对旋转破裂密封并提供容器已经被看到的可见指示开了

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式