Amine catalyst for producing polyurethane and process for producing
polyurethane
    1.
    发明授权
    Amine catalyst for producing polyurethane and process for producing polyurethane 失效
    用于生产聚氨酯的胺催化剂和生产聚氨酯的方法

    公开(公告)号:US5229430A

    公开(公告)日:1993-07-20

    申请号:US979262

    申请日:1992-11-20

    IPC分类号: C08G18/18

    摘要: An amine catalyst for producing polyurethane comprising a compound of formula (I): ##STR1## wherein n is an integer from 0 to 3, and R.sub.1, R.sub.2, and R.sub.3 are each independently a C.sub.1-3 alkyl group. The amine catalyst has a secondary hydroxyl group in the molecule and is non-bleeding in the polyurethane resin and excellent in moldability. A process for producing a polyurethane foam by reacting a polyol with a polyisocyanate in the presence of the amine catalyst defined above and a foaming agent are also disclosed.

    摘要翻译: 一种用于生产聚氨酯的胺催化剂,其包含式(I)化合物:其中n为0-3的整数,并且R 1,R 2和R 3各自独立地为C 1-3烷基。 胺催化剂在分子中具有仲羟基并且在聚氨酯树脂中不渗色,并且成型性优异。 还公开了在上述胺催化剂和发泡剂的存在下使多元醇与多异氰酸酯反应制备聚氨酯泡沫的方法。

    Amine catalyst for producing polyurethane and process for producing
polyurethane
    2.
    发明授权
    Amine catalyst for producing polyurethane and process for producing polyurethane 失效
    用于生产聚氨酯的胺催化剂和生产聚氨酯的方法

    公开(公告)号:US5374666A

    公开(公告)日:1994-12-20

    申请号:US737697

    申请日:1991-07-30

    IPC分类号: C08G18/18 C08G18/08 B01J31/04

    摘要: An amine catalyst for producing polyurethane comprising a compound of formula (I): ##STR1## wherein n is an integer from 0 to 3, and R.sub.1, R.sub.2, and R.sub.3 are each independently a C.sub.1-3 alkyl group. The amine catalyst has a secondary hydroxyl group in the molecule and is non-bleeding in the polyurethane resin and excellent in moldability. A process for producing a polyurethane foam by reacting a polyol with a polyisocyanate in the presence of the amine catalyst defined above and a foaming agent are also disclosed.

    摘要翻译: 一种用于生产聚氨酯的胺催化剂,其包含式(I)化合物:其中n为0-3的整数,并且R 1,R 2和R 3各自独立地为C 1-3烷基。 胺催化剂在分子中具有仲羟基并且在聚氨酯树脂中不渗色,并且成型性优异。 还公开了在上述胺催化剂和发泡剂的存在下使多元醇与多异氰酸酯反应制备聚氨酯泡沫的方法。

    FOAMING ADDITIVE FOR PRODUCING POLYURETHANE FOAM, AND METHOD FOR PRODUCING RIGID POLYURETHANE FOAM BY USING IT

    公开(公告)号:US20120041088A1

    公开(公告)日:2012-02-16

    申请号:US13265958

    申请日:2010-04-23

    IPC分类号: C08J9/08 C09K3/00

    摘要: To provide a foaming additive for producing a polyurethane foam, which is capable of solving a problem of deterioration of moldability due to deterioration of the initial foaming property of a foam, and a method for producing a rigid polyurethane foam by using it.A foaming additive for producing a polyurethane foam, is used which comprises a salt of carbon dioxide with an amine compound of one or more types selected from the group consisting of an amine compound (I) represented by the following formula (1): wherein each of R1 to R4 which are independent of one another, is a hydrogen atom or a methyl group, and n is a number of at least 1, an amine compound (II) represented by the following formula (2): wherein each of R1 to R4 which are independent of one another, is a hydrogen atom or a C1-3 alkyl group, R5 is a hydrogen atom, a C1-3 alkyl group, a C1-3 aminoalkyl group, a C2-4 N-methylaminoalkyl group or a C3-5 N,N-dimethylaminoalkyl group, or R5 may be optionally bonded to R1, R2, R3 or R4 to form a cyclic compound having a piperazine structure, provided that at least one of R1 to R5 is a hydrogen atom, and all of R1 to R5 are not hydrogen atoms, each of n and m which are independent of each other, is an integer of from 1 to 5, and a is an integer of from 1 to 6, an amine compound (III) represented by the following formula (3): wherein R1 is a C1-4 alkyl group, and each of R2 to R5 which are independent of one another, is a hydrogen atom or a methyl group, an amine compound (IV) represented by the following formula (4): wherein R1 is a C1-4 alkyl group, and each of R2 to R5 which are independent of one another, is a hydrogen atom or a methyl group, and an amine compound (V) represented by the following formula (5): wherein each of R2 to R5 which are independent of one another, is a hydrogen atom or a methyl group.

    Catalyst composition
    7.
    发明授权
    Catalyst composition 有权
    催化剂组成

    公开(公告)号:US06596663B1

    公开(公告)日:2003-07-22

    申请号:US09684520

    申请日:2000-10-10

    IPC分类号: B01J3102

    摘要: A catalyst composition for the production of a polyurethane resin, which comprises an amine compound of the following formula (1): wherein each of R1 and R2 which are independent of each other, is a C1-4 alkyl group, such alkyl groups bonded to each other directly or via a nitrogen atom or an oxygen atom to form a ring structure, a dimethylaminopropyl group or a diethylaminopropyl group, and R3 is a C2-16 straight chain or branched chain alkylene group, and an amine compound of the following formula (2): wherein each of R4 and R5 which are independent of each other, is a C1-4 alkyl group, such alkyl groups bonded to each other directly or via a nitrogen atom or an oxygen atom to form a ring structure, a dimethylaminopropyl group or a diethylaminopropyl group, R6 is a C2-16 straight chain or branched chain alkylene group, R7 is a C2-3 straight chain or branched chain alkylene group, and n is an integer of from 0 to 2.

    摘要翻译: 用于制备聚氨酯树脂的催化剂组合物,其包含下式(1)的胺化合物:其中彼此独立的R 1和R 2各自为C 1-4烷基,所述烷基与 彼此直接或通过氮原子或氧原子形成环结构,二甲基氨基丙基或二乙基氨基丙基,并且R 3是C 2-6直链或支链亚烷基,和下式的胺化合物( 2):其中R 4和R 5彼此独立的是C 1-4烷基,这些烷基直接或经由氮原子或氧原子彼此键合以形成环结构,二甲基氨基丙基 或二乙氨基丙基,R6是C2-16直链或支链亚烷基,R7是C2-3直链或支链亚烷基,n是0-2的整数。

    Selecting apparatus and selecting method
    8.
    发明授权
    Selecting apparatus and selecting method 有权
    选择装置和选择方法

    公开(公告)号:US07831988B2

    公开(公告)日:2010-11-09

    申请号:US10964629

    申请日:2004-10-15

    申请人: Masaki Ishida

    发明人: Masaki Ishida

    IPC分类号: G06F3/00 G06F13/00 H04N5/445

    摘要: A selecting apparatus is disclosed which includes a selecting unit for selecting an input source from a plurality of sources, a switching unit for switching content data in the input source selected by the selecting unit, an operating unit made up of a plurality of operating elements constituting the single integral operating unit, and a controlling unit for controlling the switching unit to switch the content data if a predetermined operating element among the operating elements constituting the operating unit is operated, the controlling element further controlling the selecting unit to execute the input source selection if another predetermined operating element among the constituting elements is operated.

    摘要翻译: 公开了一种选择装置,其包括:用于从多个源选择输入源的选择单元,用于切换由选择单元选择的输入源中的内容数据的切换单元,由多个操作元素构成的操作单元 所述单个积分操作单元,以及控制单元,用于在构成所述操作单元的操作元件中的预定操作元件被操作时,控制所述切换单元切换所述内容数据,所述控制元件还控制所述选择单元执行所述输入源选择 如果组合元件中的另一预定操作元件被操作。

    Recording apparatus and recording reservation processing method
    9.
    发明授权
    Recording apparatus and recording reservation processing method 有权
    记录装置和记录预约处理方法

    公开(公告)号:US07797716B2

    公开(公告)日:2010-09-14

    申请号:US10533032

    申请日:2004-09-01

    摘要: A recording apparatus is disclosed which includes first through n-th recording means for recording input broadcast contents to a recording medium. When a user designates a reservation of a broadcast content recording, the apparatus automatically selects one of the recording means so as to make the recording reservation to the selected recording means. If any such recording means cannot be selected automatically, i.e., if recording reservations have already been made to all recording means for a time slot corresponding to the reservation desired to be made anew, then the user is asked to select particular recording means for the reservation. A recording reservation made to one recording means may be switched automatically to another recording means as needed. That is, any recording reservation after being made may be switched from one recording means to another before actual execution of the recording, in order to reflect the status of other recording reservations that have been made since. These arrangements enhance the user's ease of operation and help to build an advantageous setup for recording reservation management.

    摘要翻译: 公开了一种记录装置,其包括用于将输入的广播内容记录到记录介质的第一至第n记录装置。 当用户指定广播内容记录的预约时,该装置自动选择一个记录装置,以便对所选择的记录装置进行记录预约。 如果不能自动选择任何这样的记录装置,即如果已经对与预期重新进行的预约相对应的时隙对所有记录装置进行记录预约,则要求用户选择用于预约的特定记录装置 。 对一个记录装置进行的记录预约可以根据需要自动切换到另一个记录装置。 也就是说,在实际执行记录之前,任何记录预约可以从一个记录装置切换到另一个记录装置,以便反映自从之后制作的其它记录保留的状态。 这些安排提高了用户操作的便利性,有助于建立一个有利的记录预约管理设置。

    Recording/reproduction device, recording management method, recording medium, and program
    10.
    发明申请
    Recording/reproduction device, recording management method, recording medium, and program 失效
    记录/再现装置,记录管理方法,记录介质和程序

    公开(公告)号:US20050086258A1

    公开(公告)日:2005-04-21

    申请号:US10493190

    申请日:2003-08-20

    摘要: The present invention provides a recording/reproducing apparatus capable of realizing proper recorded-content management on a large-capacity storage device. The content data recorded on the recording medium is managed with the content age computed by a lapse time from its recording date-and-time and a genre, and automatically deleted with priority of higher content age. Meanwhile, the user is allowed to instruct delete-prohibition management on a content not desired for automatic deletion. The content data placed under delete-prohibition management is excluded from a subject of automatic deletion. Meanwhile, concerning the delete-prohibition management, an upper limit value is provided. By disabling to unnecessarily placing a great deal of content data under delete-prohibition management, secured is a recording domain during automatic picture-recording or so.

    摘要翻译: 本发明提供一种能够在大容量存储装置上实现适当的记录内容管理的记录/再现装置。 记录在记录介质上的内容数据是根据从记录日期和时间和流派所经过的时间计算出的内容年龄来管理的,并且以较高内容年龄为优先自动删除。 同时,允许用户对不希望自动删除的内容指示删除禁止管理。 放置在删除禁止管理下的内容数据被排除在自动删除的主题之外。 同时,关于删除禁止管理,提供了上限值。 通过禁止在删除禁止管理下不必要地放置大量内容数据,安全是自动图像记录期间的记录域。