Food processing container
    3.
    发明授权
    Food processing container 失效
    食品加工容器

    公开(公告)号:US5337910A

    公开(公告)日:1994-08-16

    申请号:US983932

    申请日:1992-12-01

    摘要: A container for food processing including an upwardly opening receptacle with a cover selectively sealed thereto and retained by pivotally mounted handles including outer retention bars which downwardly engage against the cover and include depending clips which lock beneath lugs on the receptacle. The cover includes a pressure responsive central domed portion and a selectively openable venting port.

    摘要翻译: 一种用于食品加工的容器,其包括向上开口的容器,其具有选择性地密封到其上的盖,并且由可枢转地安装的手柄保持,其包括向外与盖接合的外保持杆,并且包括锁定在容器上的凸耳下方的悬挂夹。 盖包括压力响应中心圆顶部分和选择性可打开的通气口。

    Lunchbox with carrying pouch
    5.
    发明授权
    Lunchbox with carrying pouch 失效
    带盒的午餐盒

    公开(公告)号:US5188234A

    公开(公告)日:1993-02-23

    申请号:US847538

    申请日:1992-03-06

    IPC分类号: A45C11/20 A45F3/46 A47G21/02

    摘要: A kit comprising a lunchbox and a carrying pouch slidably receiving the lunchbox therein. The lunchbox includes a container and cover with the cover including a recess receiving eating utensils. One eating utensil includes a projecting locking button releasably received within a pouch aperture for locking the lunchbox and utensils within the pouch. The pouch includes a spring member outwardly biasing a received lunchbox for ejection upon release of the lock button.

    摘要翻译: 一种套件,其包括午餐盒和携带袋,其可滑动地在其中接收午餐盒。 饭盒包括容器和盖子,盖子包括一个容纳餐具的凹槽。 一个餐具包括可释放地容纳在小袋孔内的突出的锁定按钮,用于将餐盒和餐具锁定在小袋内。 该袋包括弹簧构件,该弹簧构件在释放锁定按钮时向外偏置接收的午餐盒用于弹出。

    Catalyst for living radical polymerization and polymerization method
    6.
    发明授权
    Catalyst for living radical polymerization and polymerization method 有权
    催化剂用于活性自由基聚合和聚合方法

    公开(公告)号:US09546226B2

    公开(公告)日:2017-01-17

    申请号:US13388811

    申请日:2010-05-10

    摘要: Provided is a low-cost, highly active, environmentally friendly living radical polymerization catalyst which does not require a radical initiator. An organic compound having an oxidation-reduction capability is used as a catalyst. Even if a radical initiator is not used, a monomer can be subjected to a radical polymerization to obtain a polymer having narrow molecular weight distribution. The cost of the living radical polymerization can be remarkably reduced. It is made possible to prevent adverse effects of using a radical initiator. The present invention is significantly more environmentally friendly and economically excellent than conventional living radical polymerization methods, due to advantages of the catalyst such as low toxicity of the catalyst, low amount of the catalyst necessary, high solubility of the catalyst, mild reaction conditions, and no coloration/no odor (which do not require a post-treatment for a molded article), etc.

    摘要翻译: 提供了不需要自由基引发剂的低成本,高活性,环保的活性自由基聚合催化剂。 使用具有氧化还原能力的有机化合物作为催化剂。 即使不使用自由基引发剂,也可以对单体进行自由基聚合,得到分子量分布窄的聚合物。 活性自由基聚合的成本可以显着降低。 可以防止使用自由基引发剂的不利影响。 由于催化剂的优点,催化剂的低毒性,必需的催化剂量低,催化剂的溶解度高,反应条件温和,反应条件好,因此本发明的环保性和经济性优于常规的活性自由基聚合方法。 无着色/无异味(不需要后处理成型品)等

    Method for producing tolylene diisocyanate
    8.
    发明授权
    Method for producing tolylene diisocyanate 有权
    甲苯二异氰酸酯的制备方法

    公开(公告)号:US08748654B2

    公开(公告)日:2014-06-10

    申请号:US14115852

    申请日:2012-04-06

    摘要: A method for producing tolylene diisocyanate includes: mixing a first diaminotoluene containing 2,4-diaminotoluene and 2,6-diaminotoluene at a first isomer ratio and a second diaminotoluene containing 2,4-diaminotoluene and/or 2,6-diaminotoluene at a second isomer ratio that is different from the first isomer ratio so as to prepare mixed diaminotoluene; producing tolylene dicarbamate by reaction of the mixed diaminotoluene, urea and/or N-unsubstituted carbamic acid ester and alcohol; and thermally decomposing the tolylene dicarbamate.

    摘要翻译: 一种制备甲苯二异氰酸酯的方法包括:以第一异构体比例混合含有2,4-二氨基甲苯和2,6-二氨基甲苯的第一二氨基甲苯和第二异构体含有2,4-二氨基甲苯和/或2,6-二氨基甲苯的第二二氨基甲苯 异构体比例与第一异构体比例不同,以制备混合的二氨基甲苯; 通过混合的二氨基甲苯,脲和/或N-未取代的氨基甲酸酯和醇的反应制备甲苯二甲氨基甲酸酯; 并分解甲苯二氨基甲酸酯。

    Catalyst for living radical polymerization
    10.
    发明授权
    Catalyst for living radical polymerization 有权
    活性自由基聚合催化剂

    公开(公告)号:US08575285B2

    公开(公告)日:2013-11-05

    申请号:US13062688

    申请日:2009-09-08

    摘要: Provided is a catalyst used for a living radical polymerization method, which contains a central element consisting of carbon and at least one halogen atom binding to the central element. Further, a hydrocarbon compound can be used as a catalyst precursor. A monomer having a radical-reactive unsaturated bond is subjected to a radical polymerization reaction in the presence of the catalyst, consequently a polymer having narrow molecular weight distribution can be obtained, and thus the cost of the living radical polymerization can be remarkably reduced. The present invention is significantly more environmentally friendly and economically excellent than conventional living radical polymerization methods, due to advantages such as low toxicity of the catalyst, low amount of the catalyst used, high solubility of the catalyst, mild reaction conditions, and no coloration/no odor (no need of any post-treatments for a molded article), and the like.

    摘要翻译: 提供了用于活性自由基聚合法的催化剂,其包含由碳和与中心元素结合的至少一个卤素原子组成的中心元素。 此外,可以使用烃化合物作为催化剂前体。 具有自由基反应性不饱和键的单体在催化剂的存在下进行自由基聚合反应,因此可以获得具有窄分子量分布的聚合物,从而可显着降低活性自由基聚合的成本。 本发明由于催化剂的毒性低,催化剂用量少,催化剂溶解性高,反应条件温和,无着色/无色性等优点,比现有的活性自由基聚合法更具环保性和经济性, 无异味(不需要对成形品进行后处理)等。