Crystalline polyester resins and process for their preparation
    5.
    发明授权
    Crystalline polyester resins and process for their preparation 有权
    结晶聚酯树脂及其制备方法

    公开(公告)号:US06455664B1

    公开(公告)日:2002-09-24

    申请号:US09716600

    申请日:2000-11-20

    IPC分类号: C08G6300

    CPC分类号: C08G63/80 C08G63/199

    摘要: In a process for producing PCCD polyester of the formula by reacting a starting CHDM and a starting DMCD in the presence of a catalyst to produce an aliphatic alcohol and an acid interchange oligomer and forming a low viscosity PCCD, and reacting the intermediate PCCD by solid state polymerization for increasing the molecular weight of to form a PCCD having melting temperature of about 225 to about 234 degrees Centigrade and a viscosity from about 2,000 to about 20,000 poise.

    摘要翻译: 在制备PCFC聚酯的方法中,在催化剂存在下使起始CHDM和起始DMCD反应,生成脂族醇和酸交换低聚物并形成低粘度PCCD,并通过固态聚合反应中间体PCCD 用于增加形成具有约225至约234摄氏度的熔融温度和约2,000至约20,000泊的粘度的PCCD的分子量。

    Cheese Anticake for Enhanced Melt
    6.
    发明申请
    Cheese Anticake for Enhanced Melt 审中-公开
    奶酪酱加强融合

    公开(公告)号:US20140272073A1

    公开(公告)日:2014-09-18

    申请号:US13840020

    申请日:2013-03-15

    IPC分类号: A23C19/00

    摘要: Particulate natural cheese products having a modified starch composition as an anticaking agent as well as methods of melting the shredded cheese product are provided. The modified starch anticaking agent provides intact starch granules including amylopectin and substantially no amylose for the particulate cheese. During heating, the natural cheese melt is resistant to separation, and retains desirable organoleptic properties such as texture and flavor in the final product.

    摘要翻译: 提供了具有改性淀粉组合物作为防结块剂的颗粒天然干酪产品以及熔化干酪制品的方法。 改性淀粉抗粘连剂提供完整的淀粉颗粒,包括支链淀粉,并且基本上没有直链淀粉用于颗粒奶酪。 在加热期间,天然干酪熔体耐分离,并且在最终产品中保持理想的感官特性,例如质地和风味。

    Lightweight thermoplastic composite including bi-directional fiber tapes
    10.
    发明申请
    Lightweight thermoplastic composite including bi-directional fiber tapes 有权
    轻质热塑复合材料,包括双向纤维带

    公开(公告)号:US20090155522A1

    公开(公告)日:2009-06-18

    申请号:US12002518

    申请日:2007-12-14

    IPC分类号: B32B5/12

    摘要: A lightweight fiber reinforced thermoplastic composite having an improved combination of flexural, impact, and heat distortion characteristics. The composite generally comprises a fiber reinforced thermoplastic core containing reinforcing fibers bonded together with a first thermoplastic resin in which the core has a first surface and a second surface and at least one first skin applied to the first surface. The first skin comprises one or more bi-directional continuous fiber tapes having a plurality of continuous fibers bonded together with one or more thermoplastic resins. The fibers in each first skin are arranged in a first principal direction and a second principal direction, with the fibers in each direction being aligned in a unidirectional orientation within the skin. The fiber reinforced composite of the invention includes embodiments wherein one or more tapes is utilized in which the bi-directional orientation of the continuous fiber tapes is present in at least one of the tapes, or is achieved through the use of two or more tapes having unidirectional continuous fibers. The invention is useful in the manufacture of automotive, rail, bus, marine, aerospace and construction articles in which the improved characteristics provide advantages over other materials utilized for such applications.

    摘要翻译: 具有改进的弯曲,冲击和热变形特性组合的轻质纤维增强热塑性复合材料。 复合材料通常包括含有与第一热塑性树脂粘合在一起的增强纤维的纤维增强的热塑性芯,其中芯具有第一表面和第二表面,以及施加到第一表面的至少一个第一表皮。 第一皮肤包括一个或多个双向连续纤维带,其具有与一种或多种热塑性树脂粘合在一起的多条连续纤维。 每个第一皮肤中的纤维被布置在第一主方向和第二主方向上,其中每个方向上的纤维在皮肤内以单向取向对准。 本发明的纤维增强复合材料包括实施例,其中使用一个或多个带,其中连续纤维带的双向取向存在于至少一个带中,或通过使用两个或更多个具有 单向连续纤维。 本发明可用于汽车,铁路,公共汽车,船舶,航空航天和建筑制品的制造,其中改进的特征提供了优于用于这种应用的其它材料的优点。