Stretchable hot-melt adhesive composition with thermal stability and enhanced bond strength
    11.
    发明申请
    Stretchable hot-melt adhesive composition with thermal stability and enhanced bond strength 审中-公开
    具有热稳定性和增强粘合强度的可拉伸热熔胶组合物

    公开(公告)号:US20050054780A1

    公开(公告)日:2005-03-10

    申请号:US10880994

    申请日:2004-06-30

    摘要: An adhesive composition including an atactic polymer, an isotactic polymer, and an extensible base polymer, such as ethylene-vinyl acetate and/or ethylene methacrylate. The composition may also include a tackifier, such as a high softening point tackifier resin, a low softening point additive, and/or other additives, such as an antioxidizing agent, a plasticizer, mineral oil, color pigment, filler, polymer compatibilizer, or a combination of any of these additives. Facing layers, particularly stretchable and/or elastomeric substrates, can be bonded with the adhesive composition. The adhesive composition maintains high bond strength, even at body temperature and after initial stretching. Such adhesive compositions and laminates can be made according to a method of the invention.

    摘要翻译: 包括无规立构聚合物,全同立构聚合物和可延伸基础聚合物如乙烯 - 乙酸乙烯酯和/或乙烯 - 甲基丙烯酸酯的粘合剂组合物。 组合物还可以包括增粘剂,例如高软化点增粘剂树脂,低软化点添加剂和/或其它添加剂,例如抗氧化剂,增塑剂,矿物油,着色颜料,填料,聚合物增容剂或 任何这些添加剂的组合。 可以用粘合剂组合物粘合面层,特别是可拉伸和/或弹性体基底。 粘合剂组合物即使在体温和初始拉伸之后也保持高粘结强度。 这样的粘合剂组合物和层压体可以根据本发明的方法制备。

    HIGH-VISCOSITY ELASTOMERIC ADHESIVE COMPOSITION
    13.
    发明申请
    HIGH-VISCOSITY ELASTOMERIC ADHESIVE COMPOSITION 有权
    高粘度弹性粘合剂组合物

    公开(公告)号:US20080064808A1

    公开(公告)日:2008-03-13

    申请号:US11938928

    申请日:2007-11-13

    IPC分类号: C08L9/00 C08L25/04

    摘要: High-viscosity elastomeric adhesive compositions including a high softening point tackifier resin in combination with a base polymer can be used to create elastomeric composite laminates having effective adhesion and elastic properties. The elastomeric adhesive compositions suitably have a viscosity between about 100,000 and about 500,000 cps at between about 300 degrees Fahrenheit (149 degrees Celsius) and about 350 degrees Fahrenheit (177 degrees Celsius). Facing layers, such as nonwoven webs, films, elastic strands, fastening material, absorbent material, and the like, can be laminated to one or both surfaces of the elastomeric compositions to form elastomeric composite laminates. A method of making such compositions and laminates involves forming the compositions into elastomeric adhesive films and/or strands.

    摘要翻译: 可以使用包含与基础聚合物组合的高软化点增粘树脂的高粘度弹性体粘合剂组合物来制备具有有效粘合性和弹性性质的弹性体复合层压材料。 在约300华氏度(149摄氏度)和约350华氏度(177摄氏度)之间,弹性体粘合剂组合物适当地具有约100,000至约500,000cps之间的粘度。 诸如非织造纤维网,薄膜,弹性丝束,紧固材料,吸收材料等的面层可以层压在弹性体组合物的一个或两个表面上以形成弹性复合材料层合物。 制备这种组合物和层压体的方法包括将组合物形成弹性体粘合剂膜和/或链。

    Strand, substrate, and/or composite comprising re-activatable adhesive composition, and processes for making and/or utilizing same
    14.
    发明申请
    Strand, substrate, and/or composite comprising re-activatable adhesive composition, and processes for making and/or utilizing same 有权
    包含可再活化粘合剂组合物的链,基底和/或复合物,以及用于制备和/或利用它们的方法

    公开(公告)号:US20070131335A1

    公开(公告)日:2007-06-14

    申请号:US11302756

    申请日:2005-12-14

    IPC分类号: B32B37/12 B05D5/10

    摘要: The present invention is generally directed to webs, components, composites, and strands comprising re-activatable adhesive compositions, as well as health-and-hygiene products employing such webs, components, composites, and strands. By inputting energy to the web, component, composite, or strand (including, for example, an elastic web, component, composite, or strand) comprising a re-activatable adhesive composition, the adhesive is activated (i.e., rendered tacky) so that it can be used to join or adhere the web, component, composite, or strand to another material (or another location on the same web, component, composite, or strand). Generally, energy will be inputted to the adhesive in the form of infrared heat, heat, or ultrasonic energy, although any energy form may be used, so long as the energy is capable of activating the adhesive. Prior to activation, webs, components, composites, and strands comprising such re-activatable adhesives are convenient to handle because the adhesive is not yet tacky. Furthermore, the re-activatable adhesive may be activated at desired locations only, thereby permitting construction of bond patterns that promote desired characteristics (e.g., desired ratios of elastic properties and softness).

    摘要翻译: 本发明一般涉及包含可再活化的粘合剂组合物的纤维网,组分,复合材料和线,以及使用这种网,组分,复合材料和股线的健康和卫生产品。 通过将能量输入到包含可再活化粘合剂组合物的幅材,组分,复合材料或股线(包括例如弹性纤维网,部件,复合材料或股线)上,粘合剂被激活(即,变得发粘),使得 它可以用于将幅材,组分,复合材料或股线连接或粘合到另一材料(或相同的纤维网,组件,复合材料或股线上的另一位置)。 通常,尽管可以使用任何能量形式,但能量能够激活粘合剂,能量将以红外热,热或超声能量的形式输入到粘合剂。 在活化之前,包含这种可再活化粘合剂的纤维网,部件,复合材料和股线是便于处理的,因为粘合剂尚未发粘。 此外,可再活化的粘合剂可以仅在期望的位置被活化,从而允许构建促进期望特性(例如,期望的弹性和柔软度比)的粘合图案。

    High-viscosity elastomeric adhesive composition
    15.
    发明申请
    High-viscosity elastomeric adhesive composition 有权
    高粘度弹性胶粘剂组合物

    公开(公告)号:US20070037907A9

    公开(公告)日:2007-02-15

    申请号:US10701259

    申请日:2003-11-04

    IPC分类号: C08J3/00

    摘要: High-viscosity elastomeric adhesive compositions including a high softening point tackifier resin in combination with a base polymer can be used to create elastomeric composite laminates having effective adhesion and elastic properties. The elastomeric adhesive compositions suitably have a viscosity between about 100,000 and about 500,000 cps at between about 300 degrees Fahrenheit (149 degrees Celsius) and about 350 degrees Fahrenheit (177 degrees Celsius). Facing layers, such as nonwoven webs, films, elastic strands, fastening material, absorbent material, and the like, can be laminated to one or both surfaces of the elastomeric compositions to form elastomeric composite laminates. A method of making such compositions and laminates involves forming the compositions into elastomeric adhesive films and/or strands.

    摘要翻译: 可以使用包含与基础聚合物组合的高软化点增粘树脂的高粘度弹性体粘合剂组合物来制备具有有效粘合性和弹性性质的弹性体复合层压材料。 在约300华氏度(149摄氏度)和约350华氏度(177摄氏度)之间,弹性体粘合剂组合物适当地具有约100,000至约500,000cps之间的粘度。 诸如非织造纤维网,薄膜,弹性丝束,紧固材料,吸收材料等的面层可以层压在弹性体组合物的一个或两个表面上以形成弹性复合材料层合物。 制备这种组合物和层压体的方法包括将组合物形成弹性体粘合剂膜和/或链。

    High-viscosity elastomeric adhesive composition
    16.
    发明申请
    High-viscosity elastomeric adhesive composition 有权
    高粘度弹性胶粘剂组合物

    公开(公告)号:US20050096416A1

    公开(公告)日:2005-05-05

    申请号:US10701259

    申请日:2003-11-04

    IPC分类号: A61L15/58 C08J3/00

    摘要: High-viscosity elastomeric adhesive compositions including a high softening point tackifier resin in combination with a base polymer can be used to create elastomeric composite laminates having effective adhesion and elastic properties. The elastomeric adhesive compositions suitably have a viscosity between about 100,000 and about 500,000 cps at between about 300 degrees Fahrenheit (149 degrees Celsius) and about 350 degrees Fahrenheit (177 degrees Celsius). Facing layers, such as nonwoven webs, films, elastic strands, fastening material, absorbent material, and the like, can be laminated to one or both surfaces of the elastomeric compositions to form elastomeric composite laminates. A method of making such compositions and laminates involves forming the compositions into elastomeric adhesive films and/or strands.

    摘要翻译: 可以使用包含与基础聚合物组合的高软化点增粘树脂的高粘度弹性体粘合剂组合物来制备具有有效粘合性和弹性性质的弹性体复合层压材料。 在约300华氏度(149摄氏度)和约350华氏度(177摄氏度)之间,弹性体粘合剂组合物适当地具有约100,000至约500,000cps之间的粘度。 诸如非织造纤维网,薄膜,弹性丝束,紧固材料,吸收材料等的面层可以层压在弹性体组合物的一个或两个表面上以形成弹性复合材料层合物。 制备这种组合物和层压体的方法包括将组合物形成弹性体粘合剂膜和/或链。

    Self-inflating tyre assembly
    17.
    发明授权
    Self-inflating tyre assembly 有权
    自充气轮胎组件

    公开(公告)号:US09114674B2

    公开(公告)日:2015-08-25

    申请号:US13703834

    申请日:2011-06-29

    申请人: Gregory Hall

    发明人: Gregory Hall

    摘要: A tire assembly for a road vehicle is provided. The assembly includes a tire and first and second expandable chambers positioned within the tire. A series of actuators for selectively pumping air to the first and second chambers is provided, wherein the assembly includes a third chamber arranged between the first and second chambers. Each of the actuators is pneumatically connected to the first, second and third chambers by way of a radial air loop, wherein the radial air loop has a first chamber valve, a second chamber valve, an actuator valve, and a third chamber valve.

    摘要翻译: 提供了一种用于公路车辆的轮胎组件。 组件包括轮胎和位于轮胎内的第一和第二可膨胀腔。 提供了一系列用于选择性地将空气抽吸到第一和第二室的致动器,其中组件包括布置在第一和第二室之间的第三室。 每个致动器通过径向空气回路气动地连接到第一,第二和第三室,其中径向空气回路具有第一室阀,第二室阀,致动器阀和第三室阀。