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    • 2. 发明申请
    • Preparing composites by using resins
    • 使用树脂制备复合材料
    • US20080156429A1
    • 2008-07-03
    • US11818310
    • 2007-06-13
    • Luisa M. DeckardJennifer J. Zinck
    • Luisa M. DeckardJennifer J. Zinck
    • B32B37/00
    • B29C70/00B29C64/165B29C70/54B29C70/70B29C2035/0877B33Y10/00
    • A method for making a part, the method comprising: (a) providing an uncured upper layer on a part, a substrate, a workpiece, a support platform, or a base layer, wherein the uncured upper layer comprises resin and also comprises fibers, particles, powder, and/or electronic devices; (b) optionally providing a new uncured upper layer on the uncured upper layer provided in step (a), whereby the uncured upper layer provided in step (a) becomes an uncured lower layer, and wherein the new uncured upper layer comprises resin and also comprises fibers, particles, powder, and/or electronic devices, (c) curing the uncured upper layer and/or the uncured lower layer after step (b) using an electron beam; (d) after step (c), providing a new uncured upper layer on the cured or uncured upper layer, whereby the cured or uncured upper layer becomes a cured or uncured lower layer, and wherein the new uncured upper layer comprises resin and also comprises fibers, particles, powder, and/or electronic devices; (e) optionally curing the lower layer resulting from step (d) if the lower layer is uncured to yield a cured lower layer; (f) after step (e), optionally providing a new uncured upper layer on the uncured upper layer provided in step (d), whereby the uncured upper layer provided in step (d) becomes an uncured lower layer, and wherein the new uncured upper layer comprises resin and also comprises fibers, particles, powder, and/or electronic devices; (g) after step (f) curing the uncured upper layer and/or the uncured lower layer(s) after step (f) using an electron beam; and (h) optionally-repeating steps (d) through (g) a number of times to form a desired number of cured layers.
    • 一种制造零件的方法,所述方法包括:(a)在零件,基底,工件,支撑平台或基底层上提供未固化的上层,其中未固化的上层包含树脂,并且还包括纤维, 颗粒,粉末和/或电子设备; (b)任选地在步骤(a)中提供的未固化的上层上提供新的未固化的上层,由此步骤(a)中提供的未固化的上层成为未固化的下层,并且其中新的未固化的上层包含树脂, 包括纤维,颗粒,粉末和/或电子装置,(c)在步骤(b)之后使用电子束固化未固化的上层和/或未固化的下层; (d)在步骤(c)之后,在固化或未固化的上层上提供新的未固化的上层,由此固化或未固化的上层变成固化或未固化的下层,并且其中新的未固化上层包含树脂,并且还包括 纤维,颗粒,粉末和/或电子装置; (e)如果下层未固化以产生固化的下层,则任选地固化由步骤(d)得到的下层; (f)在步骤(e)之后,任选地在步骤(d)中提供的未固化的上层上提供新的未固化的上层,由此步骤(d)中提供的未固化上层变成未固化的下层, 上层包括树脂,并且还包括纤维,颗粒,粉末和/或电子装置; (g)在步骤(f)之后,使用电子束在步骤(f)之后固化未固化的上层和/或未固化的下层; 和(h)任选重复步骤(d)至(g)多次以形成所需数量的固化层。
    • 3. 发明授权
    • Preparing composites by using resins
    • 使用树脂制备复合材料
    • US07258896B2
    • 2007-08-21
    • US10274840
    • 2002-10-18
    • Luisa M. DeckardJennifer J. Zinck
    • Luisa M. DeckardJennifer J. Zinck
    • B05D5/00B29C65/00B29C35/08
    • B29C70/00B29C64/165B29C70/54B29C70/70B29C2035/0877B33Y10/00
    • A method for making a part, the method comprising: (a) providing an uncured upper layer on a part, a substrate, a workpiece, a support platform, or a base layer, wherein the uncured upper layer comprises resin and also comprises fibers, particles, powder, and/or electronic devices; (b) optionally providing a new uncured upper layer on the uncured upper layer provided in step (a), whereby the uncured upper layer provided in step (a) becomes an uncured lower layer, and wherein the new uncured upper layer comprises resin and also comprises fibers, particles, powder, and/or electronic devices; (c) curing the uncured upper layer and/or the uncured lower layer after step (b) using an electron beam; (d) after step (c), providing a new uncured upper layer on the cured or uncured upper layer, whereby the cured or uncured upper layer becomes a cured or uncured lower layer, and wherein the new uncured upper layer comprises resin and also comprises fibers, particles, powder, and/or electronic devices; (e) optionally curing the lower layer resulting from step (d) if the lower layer is uncured to yield a cured lower layer; (f) after step (e), optionally providing a new uncured upper layer on the uncured upper layer provided in step (d), whereby the uncured upper layer provided in step (d) becomes an uncured lower layer, and wherein the new uncured upper layer comprises resin and also comprises fibers, particles, powder, and/or electronic devices; (g) after step (f) curing the uncured upper layer and/or the uncured lower layer(s) after step (f) using an electron beam; and (h) optionally repeating steps (d) through (g) a number of times to form a desired number of cured layers.
    • 一种制造零件的方法,所述方法包括:(a)在零件,基底,工件,支撑平台或基底层上提供未固化的上层,其中未固化的上层包含树脂,并且还包括纤维, 颗粒,粉末和/或电子设备; (b)任选地在步骤(a)中提供的未固化的上层上提供新的未固化的上层,由此步骤(a)中提供的未固化的上层成为未固化的下层,并且其中新的未固化的上层包含树脂, 包括纤维,颗粒,粉末和/或电子装置; (c)使用电子束在步骤(b)之后固化未固化的上层和/或未固化的下层; (d)在步骤(c)之后,在固化或未固化的上层上提供新的未固化的上层,由此固化或未固化的上层变成固化或未固化的下层,并且其中新的未固化上层包含树脂,并且还包括 纤维,颗粒,粉末和/或电子装置; (e)如果下层未固化以产生固化的下层,则任选地固化由步骤(d)得到的下层; (f)在步骤(e)之后,任选地在步骤(d)中提供的未固化的上层上提供新的未固化的上层,由此步骤(d)中提供的未固化上层变成未固化的下层, 上层包括树脂,并且还包括纤维,颗粒,粉末和/或电子装置; (g)在步骤(f)之后,使用电子束在步骤(f)之后固化未固化的上层和/或未固化的下层; 和(h)任选地重复步骤(d)至(g)多次以形成所需数量的固化层。