METHOD FOR PRODUCING SUBSTANTIALLY INORGANIC FOAMS ON FIXED INSTALLATIONS, AND CORRESPONDING INSTALLATIONS
    21.
    发明申请
    METHOD FOR PRODUCING SUBSTANTIALLY INORGANIC FOAMS ON FIXED INSTALLATIONS, AND CORRESPONDING INSTALLATIONS 审中-公开
    用于生产主要为无机物泡沫固定资产并确保所需的设施

    公开(公告)号:WO99010151A1

    公开(公告)日:1999-03-04

    申请号:PCT/AT1998/000196

    申请日:1998-08-19

    Abstract: The invention concerns a method and corresponding fixed installations for the industrial, in particular continuous, production of moulded elements preferably in the form of sheets, consisting of substantially inorganic foams, in particular based on phosphate, from at least two substantially inorganic aqueous constituents. The invention is characterised in that the constituents are supplied from storage containers (5) or produced in a unit mixing raw materials (3) operating continuously, then continuously conveyed therefrom, in dosed amounts, to one or several units for mixing the constituents (7). After being briefly mixed, at most for 10 seconds, the resulting mixture of the two constituents is applied, during a next step, with a predetermined thickness, on a support (9a, 9b) or, in a predetermined amount, in a mould (9c), and the moulded element produced from said mixture, expanded and solidified, is subjected to a drying process.

    Abstract translation: 所描述的方法和相应的固定系统被用于工业特别是连续生产的基于磷酸盐的至少两种水主要的无机成分的主要无机泡沫,尤其是优选的板状成型体。 有人建议,从储存容器(5)的组分被递送或制造在连续工作的原料混合装置(3)以及这些的,给予的一种或多种组分混合装置(7)的连续进料,即在最多10秒的短的混合时间之后 进一步的工艺在一预定的厚度的两种组分的由此产生的混合物步骤到支撑(9A,9B)被带入一个模具(图9c),或在一个预定的量,并且最后进行以这样的方式产生的从混合物中的干燥过程中的发泡和合并模制品 是。

    MULTI-COMPONENT DISPENSER WITH SELF-PRESSURIZATION SYSTEM
    22.
    发明申请
    MULTI-COMPONENT DISPENSER WITH SELF-PRESSURIZATION SYSTEM 审中-公开
    具有自加压系统的多组分分配器

    公开(公告)号:WO1996000170A1

    公开(公告)日:1996-01-04

    申请号:PCT/US1995007704

    申请日:1995-06-22

    CPC classification number: B05B12/002 B29B7/7404 B29B7/7447 B29B7/761

    Abstract: The invention relates to a gas-generating and dispensing apparatus (10) for products such as multi-component foams. A gas-generating master container (25) forms the gas when material from trigger (24), i.e. potassium carbonate, combines with a charge of mild acid (50), i.e. citric acid. The gas pressurizes the material in the product-retaining master cylinder (26), forcing the materials that form the foam to exit through hoses (32) and out of the apparatus through dispensing gun (34).

    Abstract translation: 本发明涉及一种用于诸如多组分泡沫的产品的气体发生和分配装置(10)。 当来自触发器(24)的材料即碳酸钾时,产生气体的主容器(25)形成气体,并与弱酸(50)的电荷即柠檬酸结合。 气体对产品保持主缸(26)中的材料加压,迫使形成泡沫的材料通过软管(32)离开设备并通过分配枪(34)离开设备。

    SYSTEM FOR SIMULTANEOUS INJECTION OF A FILLING MATERIAL IN BOATS COMPRISING A PLURALITY OF SEPARATE CHAMBERS
    23.
    发明申请
    SYSTEM FOR SIMULTANEOUS INJECTION OF A FILLING MATERIAL IN BOATS COMPRISING A PLURALITY OF SEPARATE CHAMBERS 审中-公开
    同时注射包含大量独立气泡的船舶填充材料的系统

    公开(公告)号:WO2016097994A1

    公开(公告)日:2016-06-23

    申请号:PCT/IB2015/059628

    申请日:2015-12-15

    Inventor: BUZZI, Fabio

    Abstract: System (10) for the simultaneous injection of a filling material into a plurality of separate chambers (11) of a boat comprising: - a first recipient (12) for containing and dosing a first reagent (A); - a second recipient (13) for containing and dosing a second reagent (B); - at least one first upstream transfer channel (14) of said first reagent to at least one first pump (15); - at least one second upstream transfer channel (16) of said second reagent to at least one second pump (17); - at least one first downstream transfer channel (18) of said first reagent (A) exiting from said at least one first pump (15); - at least one second downstream transfer channel (19) of said second reagent (B) exiting from said at least one second pump (17); wherein said at least one first downstream transfer channel (18) and said at least one second downstream transfer channel (19) of said second reagent exiting from said at least one second pump (17) converge in at least one mixing device (20) of said first reagent (A) and second reagent (B); an injector device (21) of said mixture of said first reagent (A) and second reagent (B) being provided for each of said chambers (11).

    Abstract translation: 用于同时将填充材料注入船的多个分开的室(11)中的系统(10),包括: - 用于容纳和计量第一试剂(A)的第一接收器(12) - 用于容纳和计量第二试剂(B)的第二容器(13); - 所述第一试剂的至少一个第一上游转移通道(14)至少一个第一泵(15); - 所述第二试剂的至少一个第二上游转移通道(16)至少一个第二泵(17); - 从所述至少一个第一泵(15)离开的所述第一试剂(A)的至少一个第一下游转移通道(18); - 从所述至少一个第二泵(17)离开的所述第二试剂(B)的至少一个第二下游转移通道(19); 其中从所述至少一个第二泵(17)离开的所述第二试剂的所述至少一个第一下游转移通道(18)和所述至少一个第二下游转移通道(19)会聚在至少一个混合装置(20)中 所述第一试剂(A)和第二试剂(B); 为每个所述室(11)提供所述第一试剂(A)和第二试剂(B)的混合物的注射装置(21)。

    PROCESS AND APPARATUS TO FOAM A WATER-BASE ADHESIVE
    26.
    发明申请
    PROCESS AND APPARATUS TO FOAM A WATER-BASE ADHESIVE 审中-公开
    泡沫水性胶粘剂的工艺和装置

    公开(公告)号:WO2009071628A2

    公开(公告)日:2009-06-11

    申请号:PCT/EP2008/066798

    申请日:2008-12-04

    Inventor: SZILÁGYI, Ottó

    Abstract: The invention relates to a process to foam a water-base adhesive wherein a gas is dissolved or generated under pressure in the water phase essentially without the formation of foam. To apply the adhesive in the form of foam, the pressurized adhesive is released through a valve onto a substrate at atmospheric pressure, whereby the dissolved gas separates as gas bubbles. The invention relates further to an apparatus for the implementation of said process comprising a pressure-tight container for the adhesive wherein an overpressure is provided through a first valve, and at the outlet of said container a drain valve is placed. The apparatus further comprises a pressure-tight acid vessel for the acid which is furnished with a second valve at its inlet The outlet of said vessel is connected through a third valve to the container.

    Abstract translation: 本发明涉及泡沫水性粘合剂的方法,其中气体在水相中在压力下溶解或产生,基本上不形成泡沫。 为了将粘合剂以泡沫的形式施加,加压粘合剂在大气压下通过阀释放到基底上,由此溶解的气体作为气泡分离。 本发明还涉及一种用于实施所述方法的装置,该装置包括用于粘合剂的耐压容器,其中通过第一阀提供过压,并且在所述容器的出口设置排水阀。 该设备还包括用于酸的耐压酸性容器,其在其入口处配备有第二阀。所述容器的出口通过第三阀连接到容器。

    軟質ポリウレタンフォームの製造方法および軟質ポリウレタンフォームの製造装置
    27.
    发明申请
    軟質ポリウレタンフォームの製造方法および軟質ポリウレタンフォームの製造装置 审中-公开
    用于制造柔性聚氨酯泡沫的方法和用于生产柔性聚氨酯泡沫的装置

    公开(公告)号:WO2002100916A1

    公开(公告)日:2002-12-19

    申请号:PCT/JP2002/004999

    申请日:2002-05-23

    Abstract: A process for producing flexible polyurethane foams with the same production apparatus from: tolylene diisocyanate; two or three polyols at least two of which are selected from the group consisting of three polyoxyalkylene polyether polyols having a total degree of unsaturation less than 0.06 meq/g and three polymer polyols obtained from polyoxyalkylene polyether polyols having a total degree of unsaturation less than 0.06 meq/g; and a foaming agent. It comprises mixing the polyols, polyisocyanate, and foaming agent while changing the proportions of these to thereby produce flexible polyurethane foams each having desired material properties with respect to hardness, density, resilience, etc. In particular, the foams can be varied in density from 20 to 70 kg/m 3 and in 25% ILD hardness from 50 to 400 N/314 cm 2 .

    Abstract translation: 一种生产具有相同生产设备的柔性聚氨酯泡沫的方法:甲苯二异氰酸酯; 两种或三种多元醇,其中至少两种选自总共不饱和度小于0.06meq / g的三种聚氧化烯聚醚多元醇和由总不饱和度小于0.06的聚氧化烯聚醚多元醇获得的三种聚合物多元醇 毫当量/克; 和发泡剂。 它包括混合多元醇,多异氰酸酯和发泡剂,同时改变它们的比例,从而生产出相对于硬度,密度,弹性等具有所需材料性质的柔性聚氨酯泡沫。特别地,泡沫可以从 20至70kg / m 3,而25%ILD硬度为50至400N / 314cm 2。

    METHOD AND DEVICE FOR PRODUCING PREFERABLY PLATE-SHAPED MOULDED BODIES FROM ESSENTIALLY ORGANIC FOAM
    28.
    发明申请
    METHOD AND DEVICE FOR PRODUCING PREFERABLY PLATE-SHAPED MOULDED BODIES FROM ESSENTIALLY ORGANIC FOAM 审中-公开
    METHOD AND APPARATUS FOR优选形式板状体从主要为无机物泡沫塑料的生产

    公开(公告)号:WO9910297A3

    公开(公告)日:1999-05-20

    申请号:PCT/EP9805238

    申请日:1998-08-18

    Inventor: MELCHER GERHARD

    Abstract: The invention relates to a method for producing preferably plate-shaped moulded bodies from essentially organic, especially phosphate-based foam, consisting of at least two aqueous, essentially organic constituents which when mixed harden within a period of 10 seconds to 60 minutes at room temperature. The aim of the invention is to improve said method in such a way as to enable large quantities of plates and moulded parts consisting of inorganic light materials with densities of 0.04 g/cm to 0.95 g/cm to be produced preferably continuously, and to provide a stationary device for carrying out the method. To this end, the constituents are supplied from reserve containers (5) or are continuously produced in a raw materials mixer (3), and then continuously fed in metered quantities to one or several constituent mixers (7). After a brief mixing time (maximum 10 seconds), the mixture of the two constituents is placed on a support (9a, 9b), in which case said mixture is of a predetermined thickness, or placed in a mould (9c), in which case the mixture is of a predetermined quantity. Finally, the foamed, solid, moulded body produced from the mixture is subjected to a drying process.

    Abstract translation: 的方法用于生产主要是无机泡沫,特别是优选为板形的模制体的磷酸基,其在室温下为10秒至60分钟的时间内固化以混合形式的至少两个主要含水无机组分。 该方法应该发展,大意是大量板和从无机轻质材料模制零件的,其密度为0.04克厘米优选<3> 0.95克/立方厘米<3>可以连续生产/。 此外,用于实现该方法的优选静态设备是被创建。 有人建议,从储存容器(5)的组分被递送或制造在连续工作的原料混合装置(3)以及这些的,给予的一种或多种组分混合装置(7)的连续进料,即在最多10秒的短的混合时间之后 进一步的工艺在一预定的厚度的两种组分的由此产生的混合物步骤到支撑(9A,9B)被带入一个模具(图9c),或在一个预定的量,并且最后进行以这样的方式产生的从混合物中的干燥过程中的发泡和合并模制品 是。

    FLASH EXTRUSION VALVE AND PROCESS FOR USING IT
    29.
    发明申请
    FLASH EXTRUSION VALVE AND PROCESS FOR USING IT 审中-公开
    闪光挤出阀和使用它的过程

    公开(公告)号:WO1990013412A1

    公开(公告)日:1990-11-15

    申请号:PCT/US1989001987

    申请日:1989-05-12

    Abstract: A combination valve is disclosed which is useful in flash extrusion of polymer-liquid mixtures or polymer solutions. The combination valve comprises an automatically actuated main process fluid valve (13, 14) and an automatically actuated prime-flush valve (25, 26) in communication with the main process fluid channel (24) just downstream from the main process fluid valve. In operation the prime-flush valve is opened at start up to supply fluid under pressure to the main process fluid channel so that solvent does not evaporate and leave solid polymer to plug the system when the main process control valve is first opened. A shutdown, just as the main process control valve is being closed the prime-flush valve is opened to supply fluid to the system and remove polymer therefrom before it can solidify and plug the system thereby interfering with the next start up.

    Abstract translation: 公开了一种组合阀,其可用于聚合物 - 液体混合物或聚合物溶液的快速挤出。 组合阀包括自动致动的主过程流体阀(13,14)和与主过程流体阀门正下游的主过程流体通道(24)连通的自动致动冲洗阀(25,26)。 在操作中,主冲洗阀在启动时打开,以将压力下的流体供应到主过程流体通道,使得当主过程控制阀首次打开时,溶剂不蒸发并留下固体聚合物以堵塞系统。 关闭时,正如关闭主过程控制阀一样,打开主冲洗阀以将流体提供给系统并从其中除去聚合物,然后使其固化并堵塞系统从而干扰下一次启动。

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