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    PROCESS FOR PRODUCING COMPOSITE ELEMENTS
    132.
    发明申请
    PROCESS FOR PRODUCING COMPOSITE ELEMENTS 审中-公开
    生产复合材料的工艺

    公开(公告)号：US20140272374A1

    公开(公告)日：2014-09-18

    申请号：US14210824

    申请日：2014-03-14

    Applicant: BASF SE

    Inventor： Olaf JACOBMEIER ,  Gunnar KAMPF

    IPC: C08J9/14 ,  C08J9/12

    CPC classification number: C08J9/141 ,  C08J9/125 ,  C08J2201/022 ,  C08J2203/14 ,  C08J2205/10 ,  C08J2375/08 ,  Y10T428/249953

    Abstract: The present invention relates to a process for producing composite elements comprising at least one rigid foam layer a) and at least one outer layer b), at least comprising: provision of a flowable starting material a*) and application of the flowable starting material a*) to the outer layer b) by means of a fixed application apparatus c) while the outer layer b) is moved continuously. The starting material a*) here comprises at least one polyisocyanate, at least one polyol, at least one blowing agent, a catalyst composition comprising at least one compound D1) selected from the group consisting of metal carboxylates and N,N′,N″-tris(dimethylaminopropyl)hexahydrotriazine, and at least one compound D2) which catalyzes polyurethane formation and which differs from the compound D1) and comprises at least one amino group, and optionally auxiliaries and additives. The polyol component (component B)) in this invention is one selected from polyetherols, and the starting material a*) in this invention is free from polyesterols. The present invention further relates to composite elements obtainable by a process of this type.

    Abstract translation: 本发明涉及一种生产复合元件的方法，其包括至少一个刚性泡沫层a）和至少一个外层b），至少包括：提供可流动的起始材料a *）和施加可流动起始材料a *）到外层b），同时外部层b）连续移动。 起始原料a *）包括至少一种多异氰酸酯，至少一种多元醇，至少一种发泡剂，包含至少一种选自金属羧酸盐和N，N'，N“的化合物D1）的催化剂组合物， - 三（二甲基氨基丙基）六氢三嗪和至少一种催化聚氨酯形成的化合物D2），其不同于化合物D1）并且包含至少一个氨基，以及任选的助剂和添加剂。 本发明中的多元醇成分（成分B））是选自聚醚类，本发明中的原料a *）不含聚酯。 本发明还涉及通过这种方法获得的复合元件。

    Soft foam, molded product, and shock absorber comprising the molded product
    133.
    发明授权
    Soft foam, molded product, and shock absorber comprising the molded product 有权
    软泡沫，模制产品和包含模制产品的减震器

    公开(公告)号：US08580863B2

    公开(公告)日：2013-11-12

    申请号：US12532581

    申请日：2008-03-21

    Applicant: Miaki Shibaya ,  Masaoki Gotou ,  Mitsunaga Noda ,  Masami Kawakami

    Inventor： Miaki Shibaya ,  Masaoki Gotou ,  Mitsunaga Noda ,  Masami Kawakami

    IPC: C08J9/00 ,  C08J9/02 ,  C08G77/00 ,  C08G77/02 ,  C08G77/38

    CPC classification number: A41D31/0044 ,  C08J9/0061 ,  C08J9/02 ,  C08J9/122 ,  C08J9/14 ,  C08J9/30 ,  C08J9/35 ,  C08J2201/022 ,  C08J2205/06 ,  C08J2207/10 ,  C08J2371/02 ,  C08J2383/04 ,  C08J2383/10 ,  C08J2383/12 ,  C08J2423/12 ,  C08J2483/00

    Abstract: To provide a foam-molded product which is light-weight and superior in formability, flexibility and shock absorbing capacity, and which exhibits favorable tactile impression and excellent safety, as well as a shock absorber using the same that provides favorable feel in wearing.Means for Resolution: When a foam-molded product is used which is produced by including foamed resin particles in a soft resin obtained from a silicone based polymer, as a base resin, produced by curing a liquid resin composition including: (A) a curing agent having at least two hydrosilyl groups in the molecular chain; (B) a polymer which has at least one alkenyl group in the molecular chain, comprises a saturated hydrocarbon unit or an oxyalkylene unit as a repeating unit that constitutes the main chain, and is a linear polymer having a number average molecular weight of no lower than 10,000; and (C) a hydrosilylation catalyst, the product can be suitably used in garments to which it is attached as a shock absorber at an appropriate site such as the front body, the flank part, the back body and the hip around the lumbar.

    Abstract translation: 为了提供轻质且成型性，柔韧性和冲击吸收能力优异的发泡成型产品，并且具有良好的触感和优异的安全性，以及使用该泡沫成型产品提供良好的穿着感的减震器。 分解方法：当使用通过将由泡沫树脂颗粒包含在由硅氧烷基聚合物获得的软树脂中制备的泡沫成型产品作为基础树脂时，通过固化液体树脂组合物制备，所述液体树脂组合物包括：（A）固化 在分子链中具有至少两个氢化甲硅烷基的试剂; （B）在分子链中具有至少一个烯基的聚合物包含作为构成主链的重复单元的饱和​​烃单元或氧化烯单元，是数均分子量不低的直链状聚合物 超过10,000; 和（C）氢化硅烷化催化剂，该产品可以适当地用于作为减震器附着的衣服在适当的位置，例如前身，侧腹部，后身和围绕腰部的臀部。

    TWO PART SPRAY FOAM USING A BLOWING AGENT AS A PLASTICIZER AND A ROOM TEMPERATURE CROSSLINKING AGENT
    138.
    发明申请
    TWO PART SPRAY FOAM USING A BLOWING AGENT AS A PLASTICIZER AND A ROOM TEMPERATURE CROSSLINKING AGENT 审中-公开
    使用吹塑剂作为增塑剂和室温交联剂的两份喷雾泡沫

    公开(公告)号：US20110123717A1

    公开(公告)日：2011-05-26

    申请号：US12875640

    申请日：2010-09-03

    Applicant: Robert J. O'Leary

    Inventor： Robert J. O'Leary

    IPC: C08J9/06 ,  B05D1/02

    CPC classification number: C09J153/02 ,  C08J9/12 ,  C08J9/14 ,  C08J2201/022 ,  C08J2201/026 ,  C08J2321/00 ,  C08K3/013 ,  C08K5/0016 ,  C08K5/3412 ,  C08L33/02 ,  C08L33/06 ,  C08L35/00 ,  C08L2203/14 ,  C08L2666/02 ,  C09J151/003 ,  C09J151/04 ,  E04F21/085 ,  C08L2666/04 ,  C08L21/02

    Abstract: Latex spray foams formed from a non-aqueous two-part foamable composition are provided. The A-side contains includes a dry latex polymer, a multifunctional acid, and a liquid blowing agent and the B-side contains a polyfunctional aziridine crosslinking agent a plasticizer, and, optionally, a non-functionalized resin. The multifunctional acid may be a secondary emulsion that is added to the composition separately. The polyfunctional aziridine crosslinking agent may be diluted by a plasticizer, which reduces the viscosity of the B-side. The plasticizer should have no acidic protons to react with the crosslinking agent. When no acidic protons are present, the B-side is stable for extended periods of time. Additionally, the inventive foam and composition are desirably free of water. The lack of water or small amount of water in the inventive foam composition permits the foam to be sprayed at temperatures below freezing and to a greater thickness compared to water-containing compositions.

    Abstract translation: 提供由非水性两部分可发泡组合物形成的乳胶喷雾泡沫。 A侧含有干胶乳聚合物，多官能酸和液体发泡剂，B侧含有多官能的氮丙啶交联剂，增塑剂和任选的非官能化树脂。 多官能酸可以是分别加入到组合物中的二次乳液。 多官能氮丙啶交联剂可以用增塑剂稀释，这降低了B侧的粘度。 增塑剂应该没有酸性质子与交联剂反应。 当不存在酸性质子时，B侧长时间稳定。 另外，本发明的泡沫和组合物理想地不含水。 在本发明的泡沫组合物中缺少水或少量的水允许泡沫在低于冰点的温度下喷涂，并且与含水组合物相比具有更大的厚度。

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