CARBOXYLATED LIGNIN BASED BINDERS
    2.
    发明申请
    CARBOXYLATED LIGNIN BASED BINDERS 审中-公开
    基于羧基的木质素

    公开(公告)号:US20110159768A1

    公开(公告)日:2011-06-30

    申请号:US12974175

    申请日:2010-12-21

    Abstract: The present invention provides binder compositions comprising an ethylenically unsaturated carboxy acid grafted lignin or lignosulfonate component, and an oxazoline-functional group containing polymer or resin component, the two components in a solids weight ratio of from 50:50 to 98:2. As formulated, the compositions may comprise from 40 to 98 wt. % of the acid grafted lignosulfonate, preferably, 50 wt. % or more. Preferably, the binder composition further comprises one or more in situ acid generator compound to insure more rapid cure on heating or pressing. The binder enables the provision of low cost composite materials comprising a majority component derived from natural materials, and having a reasonable wet strength.

    Abstract translation: 本发明提供了包含烯键式不饱和羧酸接枝木质素或木质素磺酸盐组分的粘合剂组合物和含有恶唑啉官能团的聚合物或树脂组分,固体重量比为50:50至98:2的两种组分。 如所配制的,组合物可以包含40至98wt。 酸接枝木质素磺酸盐的百分比,优选50重量% % 或者更多。 优选地,粘合剂组合物还包含一种或多种原位酸发生剂化合物,以确保在加热或加压下更快速固化。 该粘合剂能够提供包含由天然材料衍生的多数成分并且具有合理的湿强度的低成本复合材料。

    Kiln Lid Lift Apparatus
    3.
    发明申请
    Kiln Lid Lift Apparatus 有权
    窑盖提升装置

    公开(公告)号:US20100209865A1

    公开(公告)日:2010-08-19

    申请号:US12768399

    申请日:2010-04-27

    CPC classification number: F27B17/0041 F27D1/1858

    Abstract: A kiln having a body with an internal chamber accessible via an opening which normally is closed by a closure that is movable. Lift apparatus effects movements of the closure between its closed and opened positions. The lift apparatus includes an arm which overlies the closure and is pivoted to a support independently of the kiln body for rotation about a second axis that is spaced a selected distance from the axis about which the closure rocks. The lift arm is connected to the closure by a pivot coupling which maintains the lift arm and the closure substantially parallel and uniformly spaced apart throughout the movements of the closure. The pivotal connection of the lift arm to the closure enables relative movement of the lift arm and the closure during movements thereof to avoid imposing appreciable stress on either the arm or the closure.

    Abstract translation: 一种具有主体的窑体,其具有通过开口可接近的内部腔室,该开口通常由可移动的封闭件封闭。 提升装置将闭合件的关闭位置和打开位置之间的运动进行影响。 提升装置包括臂,其覆盖在封闭件上并且独立于窑体枢转到支撑件,用于围绕围绕闭合岩石的轴线间隔开选定距离的第二轴线旋转。 提升臂通过枢转联接器连接到闭合件,枢转联接器在提升臂和闭合件的整个运动的整个过程中基本上保持平行且均匀间隔开。 提升臂与闭合件的枢转连接使得提升臂和闭合件在其运动期间能够相对运动,以避免在臂或闭合件上施加明显的应力。

    Recovery process for oxidation catalyst in the manufacture of aromatic
carboxylic acids
    5.
    发明授权
    Recovery process for oxidation catalyst in the manufacture of aromatic carboxylic acids 失效
    在芳香族羧酸的制造中氧化催化剂的回收方法

    公开(公告)号:US5955394A

    公开(公告)日:1999-09-21

    申请号:US904080

    申请日:1997-07-31

    Inventor: Michael D. Kelly

    Abstract: An improved separation process for the continuous catalytic oxidation of aromatic alkyls for the production of aromatic carboxylic acids in a liquid solvent medium, wherein the reactor product stream is withdrawn from the oxidation process, then separated to produce a product containing stream, mother liquor stream and a catalyst containing purge stream which is then passed through a filtration system and series of sorption vessels to remove the oxidation catalyst and separate the impurities from the catalyst. The solvent is then separated from the reaction by-products by conventional distillation methods. The solvent is recycled to the process while the reaction by-product residue is disposed of by incineration. The oxidation catalyst is eluted from the ion exchange columns and returned to the process.

    Abstract translation: 用于在液体溶剂介质中生产芳族羧酸的芳族烷基的连续催化氧化的改进的分离方法,其中反应器产物流从氧化过程中排出,然后分离以产生含有产物的流,母液流和 含有吹扫流的催化剂,然后通过过滤系统和一系列吸附容器以除去氧化催化剂并将杂质与催化剂分离。 然后通过常规蒸馏方法将溶剂与反应副产物分离。 将溶剂再循环至该方法,同时通过焚烧处理反应副产物残余物。 氧化催化剂从离子交换柱洗脱并返回到该过程中。

    Processes for forming exoergic structures with the use of a plasma and
for producing dense refractory bodies of arbitrary shape therefrom
    6.
    发明授权
    Processes for forming exoergic structures with the use of a plasma and for producing dense refractory bodies of arbitrary shape therefrom 失效
    使用等离子体形成散热结构并由其制造任意形状的致密耐火材料体的方法

    公开(公告)号:US4933241A

    公开(公告)日:1990-06-12

    申请号:US311795

    申请日:1989-02-17

    CPC classification number: C23C4/12

    Abstract: Plasma spraying methods of forming exoergic structures and coatings, as well as exoergic structures produced by such methods, are provided. The methods include the plasma spraying of reactive exoergic materials that are capable of sustaining a combustion synthesis reaction onto a flat substrate or into molds of arbitrary shape and igniting said plasma sprayed materials, either under an inert gas pressure or not, to form refractory materials of varying densities and of varying shapes.

    Abstract translation: 提供了形成散热结构和涂层的等离子喷涂方法,以及通过这些方法制备的散热结构。 这些方法包括等离子体喷涂能够将燃烧合成反应维持在平坦基材上或任意形状的模具中的反应性放热材料,并且在惰性气体压力下或者在惰性气体压力下点燃所述等离子喷涂材料,形成耐火材料 不同的密度和不同的形状。

    Process for forming exoergic structures with the use of a plasma
    7.
    发明授权
    Process for forming exoergic structures with the use of a plasma 失效
    使用等离子体形成散热结构的方法

    公开(公告)号:US4806384A

    公开(公告)日:1989-02-21

    申请号:US55219

    申请日:1987-05-29

    Inventor: Michael D. Kelly

    CPC classification number: C23C4/12

    Abstract: A method of forming exoergic structures, as well as exoergic structures produced by the method, is provided. The method comprises the steps of passing a plasma-forming gas through a plasma spray gun, forming a plasma spray, introducing exoergic material into the plasma spray and directing the plasma spray toward a substrate, and allowing the exoergic material to become molten, without chemically reacting in the plasma spray and to thereafter impinge on the substrate to form a solid mass of exoergic material, the shape of which corresponds to the shape of the substrate.

    Abstract translation: 提供了一种形成过热结构的方法,以及通过该方法产生的散热结构。 该方法包括以下步骤:使等离子体形成气体通过等离子体喷枪,形成等离子喷涂,将等离子体喷雾引入等离子体喷雾中并将等离子体喷雾引向衬底,并使散热材料变得熔融,而无需化学 在等离子体喷雾中反应,然后撞击在基板上,形成散热材料的固体物质,其形状对应于基底的形状。

    Soy composite materials comprising a reducing sugar and methods of making the same
    8.
    发明授权
    Soy composite materials comprising a reducing sugar and methods of making the same 有权
    含有还原糖的大豆复合材料及其制造方法

    公开(公告)号:US08580375B2

    公开(公告)日:2013-11-12

    申请号:US12590772

    申请日:2009-11-13

    Inventor: Michael D. Kelly

    Abstract: The present invention provides composite materials derived from formaldehyde-free aqueous binder compositions comprising defatted soy flour of no greater than 43 micron mesh particle size, polymer particles of at least one emulsion (co)polymer, and one or more reducing sugar. Also provided are methods of making and using composite materials containing the formaldehyde-free binder compositions.

    Abstract translation: 本发明提供衍生自不含甲醛的水性粘合剂组合物的复合材料,其包含不大于43微米目粒度的脱脂大豆粉,至少一种乳液(共)聚合物的聚合物颗粒和一种或多种还原糖。 还提供了制备和使用含有不含甲醛的粘合剂组合物的复合材料的方法。

    Kiln lid lift apparatus
    9.
    发明授权
    Kiln lid lift apparatus 有权
    窑盖提升装置

    公开(公告)号:US07984822B2

    公开(公告)日:2011-07-26

    申请号:US12768399

    申请日:2010-04-27

    CPC classification number: F27B17/0041 F27D1/1858

    Abstract: A kiln having a body with an internal chamber accessible via an opening which normally is closed by a closure that is movable. Lift apparatus effects movements of the closure between its closed and opened positions. The lift apparatus includes an arm which overlies the closure and is pivoted to a support independently of the kiln body for rotation about a second axis that is spaced a selected distance from the axis about which the closure rocks. The lift arm is connected to the closure by a pivot coupling which maintains the lift arm and the closure substantially parallel and uniformly spaced apart throughout the movements of the closure. The pivotal connection of the lift arm to the closure enables relative movement of the lift arm and the closure during movements thereof to avoid imposing appreciable stress on either the arm or the closure.

    Abstract translation: 一种具有主体的窑体,其具有通过开口可接近的内部腔室,该开口通常由可移动的封闭件封闭。 提升装置将闭合件的关闭位置和打开位置之间的运动进行影响。 提升装置包括臂,其覆盖在封闭件上并且独立于窑体枢转到支撑件,用于围绕围绕闭合岩石的轴线间隔开选定距离的第二轴线旋转。 提升臂通过枢转联接器连接到闭合件,枢转联接器在提升臂和闭合件的整个运动的整个过程中基本上保持平行且均匀间隔开。 提升臂与闭合件的枢转连接使得提升臂和闭合件在其运动期间能够相对运动,以避免在臂或闭合件上施加明显的应力。

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