Conveyor lubricant, passivation of a thermoplastic container to stress cracking, and thermoplastics stress crack inhibitor
    6.
    发明授权
    Conveyor lubricant, passivation of a thermoplastic container to stress cracking, and thermoplastics stress crack inhibitor 有权
    输送润滑剂,热塑性容器钝化以应力开裂,以及热塑性应力裂纹抑制剂

    公开(公告)号:US06806240B1

    公开(公告)日:2004-10-19

    申请号:US10049452

    申请日:2002-06-14

    IPC分类号: C10M17300

    摘要: Thermally formed thermoplastic articles can be protected from stress cracking in the presence of stress cracking promoting compounds by forming a shaped article comprising a thermoplastic and a liquid hydrocarbon oil composition. We have found that the liquid hydrocarbon oil composition prevents the stress cracking promoting materials from interacting with the polymeric structure of the stressed container to prevent or inhibit stress cracking in such materials. The methods and compositions of the invention are particularly useful in preventing stress cracking in polyethylene terephthalate beverage containers during bottling operations during which the bottle in contacted with aqueous and non-aqueous materials such as cleaners and lubricants that can interact with the polyester to cause stress cracking particularly in the container base. A process for lubricating a container, such as a beverage container, or a conveyor for containers, by applying to the container or conveyor, a thin continuous, substantially non-dripping layer of a liquid lubricant. The process provides many advantages compared to the use of a conventional dilute aqueous lubricant.

    摘要翻译: 通过形成包含热塑性塑料和液体烃油组合物的成型制品,可以在存在应力开裂促进化合物的情况下保护热成型的热塑性制品免受应力开裂。 我们已经发现液体烃油组合物防止促使应力开裂的材料与应力容器的聚合物结构相互作用,以防止或抑制这种材料中的应力开裂。 本发明的方法和组合物特别可用于在装瓶操作期间防止聚对苯二甲酸乙二醇酯饮料容器中的应力开裂,在该操作期间,瓶子与水性和非水性材料(例如清洁剂和润滑剂)接触可与聚酯相互作用以引起应力开裂 特别是在集装箱基地。 通过向容器或输送机施加稀薄的连续的,基本上不滴落的液体润滑剂层来润滑诸如饮料容器的容器或容器的输送机的方法。 与使用常规稀释水性润滑剂相比,该方法提供了许多优点。

    Vehicle cleaning and drying compositions
    7.
    发明授权
    Vehicle cleaning and drying compositions 失效
    车辆清洁和干燥组合物

    公开(公告)号:US5871590A

    公开(公告)日:1999-02-16

    申请号:US810120

    申请日:1997-02-25

    摘要: A touchless car wash composition, that can be made from a concentrate and diluted to use concentration using commonly available service water can comprise an ether amine or diamine in particular a fatty ether amine or diamine. The novel compositions are typically free of hydrocarbon solvents and silicone materials that are common in prior art compositions. The compositions are used in touchless car wash processes in which the materials are sprayed in the form of an aqueous dilute solution to remove soil from the vehicle surface. The aqueous compositions are self removing and very small amounts of the aqueous solutions remain to create water spotting on cleaned vehicle surfaces. The novel compositions of the invention can also contain a variety of other ingredients in a fully formulated system. Such ingredients include rapid dewatering of painted surfaces, improved cleanliness of glass and painted surfaces. A substantial reduction of water spotting and concentrates stability. When used in systems using the direct contact between a brush, the friction between the brush and the vehicle surface is substantially reduced.

    摘要翻译: 可以从浓缩物制成并使用常用的使用水稀释使用浓度的无接触洗车组合物可以包括醚胺或二胺,特别是脂肪醚胺或二胺。 新型组合物通常不含现有技术组合物中常见的烃溶剂和硅氧烷材料。 该组合物用于无接触洗车过程中,其中材料以水溶液的形式喷洒以从车辆表面去除污垢。 含水组合物是自去除的,并且非常少量的水溶液保留以在清洁的车辆表面上产生水斑。 本发明的新型组合物还可以在完全配制的体系中含有各种其它成分。 这些成分包括喷涂表面的快速脱水,改善玻璃清洁度和涂漆表面。 大大减少了水分和浓缩的稳定性。 当用于使用刷子之间的直接接触的系统中时,刷子和车辆表面之间的摩擦力显着减小。

    Alkaline ether amine conveyor lubricant
    10.
    发明授权
    Alkaline ether amine conveyor lubricant 失效
    碱性醚胺输送机润滑剂

    公开(公告)号:US5932526A

    公开(公告)日:1999-08-03

    申请号:US879963

    申请日:1997-06-20

    摘要: The invention is a lubricant concentrate and a lubricant use-solution as well as methods of use. The lubricant concentrate and lubricant use-solution each include one or more ether amine compounds, and a surfactant. Each of the ether amine compounds has a formula selected from the group consisting of R.sub.1 --O--R.sub.2 NH.sub.2, R.sub.1 --O--R.sub.2 --NH--R.sub.3 --NH.sub.2, and mixtures thereof, wherein R.sub.1 is a linear or branched, saturated or unsaturated C.sub.6 -C.sub.18 alkyl, R.sub.2 is a linear or branched C.sub.1 -C.sub.8 alkylene, and R.sub.3 is a linear or branched C.sub.1 -C.sub.8 alkylene group. The compositions of the invention also include a surfactant to solubilize the amine compound, and optionally, a source of alkalinity and an antimicrobial agent, among other adjuvants.

    摘要翻译: 本发明是润滑剂浓缩物和润滑剂使用方法以及使用方法。 润滑剂浓缩物和润滑剂使用溶液各自包括一种或多种醚胺化合物和表面活性剂。 每个醚胺化合物具有选自由R 1 -O-R 2 NH 2,R 1 -O-R 2 -NH-R 3 -NH 2及其混合物组成的组的式,其中R 1是直链或支链的饱和或不饱和的C 6 -C18烷基,R2是直链或支链C1-C8亚烷基,R3是直链或支链C1-C8亚烷基。 本发明的组合物还包括用于溶解胺化合物的表面活性剂,以及任选的碱性源和抗微生物剂源以及其它助剂。