Process for producing aqueous resin dispersion
    1.
    发明授权
    Process for producing aqueous resin dispersion 失效
    生产水性树脂分散体的方法

    公开(公告)号:US5179158A

    公开(公告)日:1993-01-12

    申请号:US564479

    申请日:1990-08-09

    IPC分类号: C08F2/24 C08F2/26 C08F290/04

    CPC分类号: C08F290/046 C08F290/044

    摘要: A process for producing an aqueous resin dispersion is disclosed, which comprises dissolving a macromonomer having a radical polymerizable group at the terminal thereof and an oil-soluble radical polymerization initiator in a hydrophobic vinyl monomer copolymerizable with the macromonomer to form a solution, emulsifying the solution in an aqueous medium in the presence of an emulsifying agent selected from (A) an alkali sulfosuccinate anionic surfactant and (B) a surfactant comprising from 2 to 98% by weight of (i) an alkali sulfonate anionic surfactant other than (A) or (ii) an alkali sulfuric ester anionic surfactant, and from 98 to 2% by weight of a nonionic surfactant having an HLB value of 10 or more, and copolymerizing the macromonomer and the vinyl monomer at an elevated temperature. The aqueous resin dispersion has a high content of a graft polymer with a reduced content of unreacted macromonomer.

    摘要翻译: 公开了一种水性树脂分散体的制造方法,其特征在于,将其末端具有自由基聚合性基团的大分子单体和油溶性自由基聚合引发剂溶解在与大分子单体共聚的疏水性乙烯基单体中,形成溶液, 在(A)碱金属磺基琥珀酸盐阴离子表面活性剂和(B)包含2-98重量%的(ⅰ)除(A)之外的碱金属磺酸盐阴离子表面活性剂的表面活性剂的存在下,在水性介质中, (ii)碱硫酸酯阴离子表面活性剂和98〜2重量%HLB值为10以上的非离子表面活性剂,并在高温下共聚大分子单体和乙烯基单体。 含水树脂分散体具有高含量的未反应的大分子单体含量降低的接枝聚合物。

    Process for producing macromolecular monomer
    2.
    发明授权
    Process for producing macromolecular monomer 失效
    生产大分子单体的方法

    公开(公告)号:US5147952A

    公开(公告)日:1992-09-15

    申请号:US750337

    申请日:1991-08-27

    CPC分类号: C08F20/12 C08F299/00

    摘要: A process for producing a macromolecular monomer, which comprises anionic polymerization of a (meth)acrylic acid ester monomer by using, as a polymerization initiator, a compound represented by the following general formula [I]: ##STR1## wherein M.sup.+ is a quaternary ammonium ion; .phi.is a phenylene group; R.sub.1 and R.sub.2 are each an electron withdrawing group stabilizing the carbanion C.sup.-, or one of them is said electron withdrawing group and the other is an alkyl group of 1-6 carbon atoms or a phenyl group; and n is an integer of 0-6.

    摘要翻译: 一种制备高分子单体的方法,其包括通过使用由以下通式[I]表示的化合物作为聚合引发剂使(甲基)丙烯酸酯单体的阴离子聚合:其中M +为 季铵离子; phi是亚苯基; R 1和R 2各自是稳定碳负离子C的吸电子基团,或者它们中的一个是所述吸电子基团,另一个是1-6个碳原子的烷基或苯基; n为0-6的整数。

    Energy absorbing strap with variable pull loads
    4.
    发明申请
    Energy absorbing strap with variable pull loads 有权
    吸能带可变牵引负载

    公开(公告)号:US20060033320A1

    公开(公告)日:2006-02-16

    申请号:US10914833

    申请日:2004-08-10

    IPC分类号: B62D1/19

    CPC分类号: B62D1/195

    摘要: The invention provides an apparatus including first and second steering column members disposed for movement relative to one another. The apparatus also includes an anvil associated with one of the first and second steering column members. The anvil is spaced from the other of the first and second steering column members. The apparatus also includes a strap having a mounting end fixedly associated with the other of the first and second steering column members. The strap also includes a free end spaced from the mounting end. The strap is drawable over the anvil in response to movement between the first and second steering column members. The strap also includes a slot extending away from the mounting end to the free end. The slot has a length and a variable width along at least a portion of its length.

    摘要翻译: 本发明提供一种装置,包括设置成相对于彼此移动的第一和第二转向柱构件。 该装置还包括与第一和第二转向柱构件中的一个相关联的砧座。 砧座与第一和第二转向柱构件中的另一个间隔开。 该装置还包括具有与第一和第二转向柱构件中的另一个固定地相关联的安装端的带。 表带还包括与安装端间隔开的自由端。 响应于第一和第二转向柱构件之间的移动,带可在砧座上拉伸。 带子还包括从安装端延伸到自由端的槽。 狭槽沿其长度的至少一部分具有长度和可变宽度。

    Die cushion apparatus
    5.
    发明授权
    Die cushion apparatus 失效
    模具缓冲装置

    公开(公告)号:US06804983B2

    公开(公告)日:2004-10-19

    申请号:US10179223

    申请日:2002-06-26

    IPC分类号: B21D2402

    CPC分类号: B21D24/02

    摘要: A gas cushion apparatus with a support member to hold a blank, gas pressure cylinders that push the support member upwards, a hydraulic cylinder whose upper rod is connected to the support member, a pneumo-hydraulic converter for secondary lifting with a piston that partitions the interior into an oil chamber communicating with the oil chamber on the side of the rod of the hydraulic cylinder and a gas chamber, a check valve that allows oil to flow from the oil chamber on the side opposite to the above-mentioned rod to the oil chamber on the side of the aforementioned rod, and a drain port communicating with the oil chamber on the side of the above-mentioned rod of the hydraulic cylinder.

    摘要翻译: 一种气垫装置,其具有用于保持空白的支撑构件,将所述支撑构件向上推动的气体压力缸,其上杆连接到所述支撑构件的液压缸,用于二次提升的气动液压转换器, 内部进入与液压缸的杆侧的油室连通的油室和气室,允许油从油室在与上述杆相反的一侧流到油的止回阀 在上述杆的一侧的腔室,以及与液压缸的上述杆侧的油室连通的排水口。

    Printing roller
    6.
    发明授权
    Printing roller 失效
    印刷辊

    公开(公告)号:US5445588A

    公开(公告)日:1995-08-29

    申请号:US174203

    申请日:1993-12-27

    摘要: A printer rolling includes a surface layer roughened by forming a plurality of lattice-shaped grooves such that a large number of diamond-shaped configurations are defined by the grooves, each diamond-shaped configuration including two diagonally facing corners each having an angle of 20.degree. to 160.degree., or by forming a number of parallel grooves each forming an angle of 10.degree. to 80.degree. with the axis of the metal core, so as to form a continuous groove.

    摘要翻译: 打印机滚动包括通过形成多个格子状凹槽而粗糙化的表面层,使得由凹槽限定大量菱形构造,每个菱形构造包括两个角度为20°的两个对角线对角 或者通过形成与金属芯的轴线成10°〜80°的角度的多个平行的槽,形成连续的槽。

    Television camera
    7.
    发明授权
    Television camera 失效
    电视摄像机

    公开(公告)号:US4480269A

    公开(公告)日:1984-10-30

    申请号:US462215

    申请日:1983-01-31

    CPC分类号: G02F1/155 H04N5/2254

    摘要: A television camera equipped with an active filter section capable of producing dynamic special effects in the picture. The filter section of the camera includes an electro-optic light control device which is arranged in the optical path of the imaging optical section of the television camera such that its light transmittance for the incident light to the image screen of the camera is varied in response to the application of an electric signal, and the variable transmittance area is divided into a plurality of sections adapted to be controlled and drived selectively. Also, the camera includes a drive unit for selectively controlling and driving the sections of the electro-optic light control device so as to vary with time the spread of the area of the sections having the transmittance varied in response to the application of the electric signal.

    摘要翻译: 配备有能够在图像中产生动态特效的有源滤波器部分的电视摄像机。 相机的滤光器部分包括电光控制装置,其布置在电视摄像机的成像光学部分的光路中,使得其对于相机的图像屏幕的入射光的透光率响应地变化 对可能的透射区域进行分配,以选择性地被控制和驱动。 此外,相机包括用于选择性地控制和驱动电光控制装置的部分的驱动单元,以随着时间而变化,响应于电信号的应用,具有透射率的部分的面积的扩展变化 。

    AQUEOUS COATING AGENT
    8.
    发明申请
    AQUEOUS COATING AGENT 审中-公开
    水性涂​​料代理

    公开(公告)号:US20100068386A1

    公开(公告)日:2010-03-18

    申请号:US12441727

    申请日:2007-10-01

    IPC分类号: C09D11/10 B05D5/00

    摘要: The object of the invention is to provide an aqueous coating agent which I applied onto a recording medium in the ink-jet system to form a film excellent in scratch resistance, water resistance and gloss on the surface of an image, and an aqueous coating solution containing this aqueous coating agent. The means for solving is an aqueous coating agent for pigment ink-jet, which is characterized by comprising a graft copolymer that has a silicone-based side chain, and an ethylenically unsaturated carboxylic acid-containing monomer as an essential constituent in a main chain, and has an acid value in the range from 40 to 200 mg-KOH/g (solid) and a weight-average molecular weight in the range from 5,000 to 30,000; and an aqueous coating solution for pigment ink-jet comprising the aqueous coating agent which is characterized in that the aqueous coating solution is charged into a tank different from a tank for pigment ink, and is ejected and applied onto a recorded material from a nozzle different from a nozzle for pigment ink in ink-jet system.

    摘要翻译: 本发明的目的是提供一种在喷墨系统中施加到记录介质上以形成图像表面上的耐刮擦性,耐水性和光泽优异的水性涂料,以及水性涂布溶液 含有该水性涂料。 用于解决的方法是用于颜料喷墨的水性涂料,其特征在于包含具有硅酮侧链的接枝共聚物和在主链中作为必需成分的含烯属不饱和羧酸的单体, 并且具有在40至200mg-KOH / g(固体)范围内的酸值和5,000至30,000的重均分子量; 以及含有水性涂布剂的颜料喷墨用水性涂布液,其特征在于,将所述水性涂布液装入与颜料墨水用容器不同的槽中,并将其从不同的喷嘴喷射到记录材料上 从喷墨系统中的颜料墨水喷嘴。

    Water-soluble thickener and liquid acidic detergent
    9.
    发明申请
    Water-soluble thickener and liquid acidic detergent 失效
    水溶性增稠剂和液体酸性洗涤剂

    公开(公告)号:US20060046949A1

    公开(公告)日:2006-03-02

    申请号:US10530179

    申请日:2003-10-06

    申请人: Kenji Ito Yoshio Mori

    发明人: Kenji Ito Yoshio Mori

    IPC分类号: C11D3/37

    摘要: A water-soluble thickener which is highly effective even in thickening strongly acidic aqueous solutions and has excellent stability in such solutions. It comprises a water-soluble copolymer having a weight-average molecular weight of 6,000,000 or higher obtainable by polymerizing a monomer mixture which comprises 2-acrylamido-2-methylpropanesulfonic acid and/or a salt thereof and acrylic acid and/or a salt thereof as essential components and optionally one or more other copolymerizable monomer components including the compound represented by the following Formula (1) and/or a salt thereof, wherein the 2-acrylamido-2-methylpropanesulfonic acid and/or a salt thereof represents 20 mol % or more of all the monomers. (wherein n is an integer of 1 to 12).

    摘要翻译: 一种水溶性增稠剂,即使在强酸性水溶液增稠中也是非常有效的,并且在这种溶液中具有优异的稳定性。 它包括通过将包含2-丙烯酰胺基-2-甲基丙磺酸和/或其盐的单体混合物和丙烯酸和/或其盐聚合的重均分子量为600,000或更高的水溶性共聚物作为 必要成分和任选的一种或多种其它可共聚单体组分,包括由下式(1)表示的化合物和/或其盐,其中2-丙烯酰胺基-2-甲基丙磺酸和/或其盐为20摩尔%或 更多的单体。 (其中n为1〜12的整数)。

    Aqueous resin composition for coating metal, and radically polymerizable
macromonomer
    10.
    发明授权
    Aqueous resin composition for coating metal, and radically polymerizable macromonomer 失效
    用于涂覆金属的水性树脂组合物和可自由基聚合的大分子单体

    公开(公告)号:US5962577A

    公开(公告)日:1999-10-05

    申请号:US819034

    申请日:1997-03-17

    CPC分类号: C08F290/046

    摘要: An aqueous resin composition for coating a metal, which can form a coating film having excellent water resistance and also having high hardness and excellent workability even after being subjected to a pressurized steam treatment is provided. The aqueous resin composition comprises (A) an aqueous copolymer obtained by neutralizing with a base carboxyl groups in a copolymer which is obtained by copolymerizing (a) a macromonomer which is a copolymer of N-alkoxymethyl (meth)acrylamide monomer units and other .alpha.,.beta.-ethylenically unsaturated monomer units, having a radically polymerizable group at one end thereof, (b) .alpha.,.beta.-ethylenically unsaturated carboxylic acid, (c) hydroxyalkyl (meth)acrylate, and (d) other .alpha.,.beta.-ethylenically unsaturated monomers, in specific proportions, and (B) an amino resin.

    摘要翻译: 提供了一种用于涂覆金属的水性树脂组合物,其可以形成具有优异的耐水性并且即使经过加压蒸汽处理后也具有高硬度和优异的加工性的涂膜。 水性树脂组合物包含(A)通过共聚合(a)作为N-烷氧基甲基(甲基)丙烯酰胺单体单元和其它α的共聚物的大分子单体而获得的共聚物中的与羧基基团中和的水性共聚物, (b)α,β-烯键式不饱和羧酸,(c)(甲基)丙烯酸羟烷基酯和(d)其它α,β-烯键式不饱和单体, ,(B)氨基树脂。