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    • 3. 发明申请
    • Non-Blocking Solid Resins Of Vinyl Ester Mixed Polymers
    • 乙烯基酯混合聚合物的非阻塞固体树脂
    • US20080015321A1
    • 2008-01-17
    • US11569378
    • 2005-05-18
    • Kurt StarkAndreas LumppChristian Hogl
    • Kurt StarkAndreas LumppChristian Hogl
    • C08F120/06C08F10/00C08F120/10C08F220/44
    • C08F218/08
    • Non-blocking solid vinyl ester copolymer resins have at least two different glass transition temperatures and are prepared by free-radical bulk or solution polymerization of 1. a) 50% to 97 % by weight of one or more comonomers M1 selected from vinyl esters of optionally branched C1-15 alkylcarboxylic acids and optionally alpha-olefin(s), monomers M1 producing homopolymers with a Tg 50° C., wherein respecting the copolymerization of comonomers M1 with comonomers M2, the copolymerization parameters r1 2.0, and wherein some or all of comonomers M2, and at least 3% by weight are introduced before the start of the polymerization.
    • 非阻塞固体乙烯基酯共聚物树脂具有至少两个不同的玻璃化转变温度,并且通过1的自由基本体或溶液聚合制备。a)50重量%至97重量%的一种或多种共聚单体M 1, 选自任选支链C 1-15烷基羧酸的乙烯基酯和任选的α-烯烃,单体M 1产生Tg <40°的均聚物 其中b)3重量%至50重量%的一种或多种共聚单体M 2选自乙烯基芳烃,(甲基)丙烯酸及其酯或酰胺,和丙烯腈,共聚单体M 2 产生Tg> 50℃的均聚物,其中共聚单体M 1与共聚单体M 2 2的共聚合,共聚参数r 1 <0.2和R <2> 2.0,并且其中在开始之前引入一些或全部共聚单体M 2和至少3重量% 的聚合。
    • 6. 发明授权
    • Locking device for systems access to which is time-restricted
    • 用于系统访问的锁定设备是受时间限制的
    • US6081199A
    • 2000-06-27
    • US983519
    • 1998-01-30
    • Christian Hogl
    • Christian Hogl
    • E05B49/00B62H5/00B62H5/20G07C9/00G07F17/10G06F7/04
    • G07C9/00571B62H5/00B62H5/20G07C9/00015G07C9/00023G07C9/00103G07C9/00142G07C9/00904G07C9/00912G07F17/10B62H2005/008G07C2009/00436
    • The present invention relates to a locking device 2 for objects of use, which are to be used for a particular period of time by a user, whereby the locking device 2 opens after the input of an opening code 4. The locking device is distinguished in that after input of an end code 6 the locking device issues a confirmation code (8) and changes the opening code in a particular manner (4.fwdarw.4'). Further, the invention relates to a method for the controlled, time-restricted, use of objects of use, which employs the locking device 2. In this method, an opening code 4 is issued by an access control unit 1, the opening code 4 is input into the locking device 2 for opening the same, an end code 6 is input for ending the use and then a confirmation code 8 is issued, the opening code being altered (4.fwdarw.4') by means of the locking device 2.
    • PCT No.PCT / DE96 / 01415 Sec。 371日期1998年1月30日 102(e)1998年1月30日PCT PCT 1996年7月30日PCT公布。 出版物WO97 / 05579 日期1997年2月13日本发明涉及一种用户使用特定时间段的使用对象的锁定装置2,由此锁定装置2在打开码4的输入之后打开。 区别在于,在输入结束代码6之后,锁定装置发出确认代码(8)并以特定方式(4-> 4')改变打开代码。 此外,本发明涉及一种使用锁定装置2的受控制的,受时间限制的使用对象的方法。在该方法中,开门码4由访问控制单元1发出,开始码4 输入到锁定装置2中以打开它,结束代码6被输入以结束使用,然后发出确认代码8,开锁码通过锁定装置2被改变(4-> 4') 。