公开(公告)号：US5160710A

公开(公告)日：1992-11-03

申请号：US790671

申请日：1991-11-08

Applicant: Raymond T. Ertle ,  Raymond J. Ertle

Inventor： Raymond T. Ertle ,  Raymond J. Ertle

IPC: B01J8/10 ,  C04B20/06

CPC classification number: C04B20/06 ,  B01J8/10 ,  Y10S209/919

Abstract: Apparatus for continuous production of intumesced, expanded, puffed, or exfoliated particles. A rotatable processing table is driven by a speed controllable motor connected to rotate the table at a desired rotational rate. Particulate feeding means overlie the table for depositing the particles to be intumesced onto a first sector in the path of the upper surface of the processing table during rotation thereof. Heating means are mounted above and below the plane of the processing table at a second sector in the rotational path of same which is spaced from the first sector, and heat expand the particles during passage through the second sector. A scraper blade is mounted above the processing table at a third sector in the rotational path of the table which is spaced and downstream from the second sector. The bottom of the blade is in sliding contact with the rotating table, the blade being adapted to intercept the expanded particles advancing on the table surface from the second zone and move the particles toward the periphery of the table. A collector is positioned to one side of the processing table and beneath the end of the scraper blade remote from the table axis of rotation, for receiving the expanded particles as same are swept by the blade from the table.

Abstract translation: 用于连续生产膨胀，膨胀或膨胀的颗粒的装置。 可旋转的加工台由连接以可变转速旋转工作台的速度可控电机驱动。 颗粒进料装置覆盖在桌子上，用于将待膨胀的颗粒沉积在处理台的上表面的路径中的第一扇区中，以在其旋转期间。 加热装置安装在与第一扇区间隔开的旋转路径中的第二扇区处于加工台的平面的上方和下方，并且在通过第二扇区期间使颗粒热膨胀。 刮刀在台面的旋转路径中的与第二扇区间隔开和下游的第三扇区处安装在处理台上方。 叶片的底部与旋转台滑动接触，所述叶片适于拦截从第二区域推进到桌子表面上的膨胀颗粒并将颗粒移动到桌子的周边。 收集器定位在处理台的一侧并且远离工作台旋转轴线的刮刀的端部下方，用于接收膨胀的颗粒，其中刀片从桌子扫过。

公开(公告)号：US5160660A

公开(公告)日：1992-11-03

申请号：US573547

申请日：1990-08-27

Applicant: Raymond T. Ertle ,  Robert P. Arbaugh

Inventor： Raymond T. Ertle ,  Robert P. Arbaugh

IPC: A01N43/66 ,  C11D3/395

CPC classification number: C11D3/3956 ,  A01N43/66 ,  C11D3/3951

Abstract: An improved dry powder composition for use in aqueous solution in the bleaching and sanitizing of fabrics, which will cause minimal fabric or fabric dye damage upon direct contact of the concentrated composition with damp or wet fabric. The composition includes a first component comprising a dry dihalohydantoin, which in aqueous solution provides a source of available bleaching and sanitizing chlorine; and a second component comprising an inhibiting system in an effective amount to inhibit the activity of available chlorine from the first component such that fabric or fabric dye degradation is beneath a predetermined level when the concentration of the first component of the composition is above saturation with respect to the aqueous solvent. The inhibiting system comprises 5,5-dimethylhydantoin, and one or more dry acidifying agents which function to buffer a 50% aqueous solution/suspension of said composition to a pH of 5.0 or below. The powder composition can be readily formed into highly handleable pellets or granules.

Abstract translation: 用于织物漂白和消毒的水溶液中的改进的干燥粉末组合物，其将在浓缩组合物与潮湿或湿织物直接接触时造成最小的织物或织物染料损伤。 该组合物包括第一组分，其包含干燥的二卤乙内酰脲，其在水溶液中提供可用的漂白和消毒氯的来源; 以及第二组分，其包含有效量的抑制体系以抑制来自第一组分的可用氯的活性，使得当组合物的第一组分的浓度高于饱和时，织物或织物染料降解低于预定水平，相对于 到水溶剂。 抑制体系包括5,5-二甲基乙内酰脲和一种或多种干燥酸化剂，其用于将所述组合物的50％水溶液/悬浮液缓冲至5.0或更低的pH。 粉末组合物可以容易地形成高度可操作的颗粒或颗粒。

公开(公告)号：US4547352A

公开(公告)日：1985-10-15

申请号：US524399

申请日：1983-08-18

Applicant: Raymond T. Ertle

Inventor： Raymond T. Ertle

IPC: C01B35/12

CPC classification number: C01B35/125

Abstract: A method is provided for enhancing the absorptive capacity of functional compositions into puffed borax particles. The method comprises contacting the particles with a sufficient amount of a solvent composition, e.g. water, steam, ethylene glycol, capable of dissolving portions of the exterior and interior cellular walls of the particle to thereby form a reticulated puffed borax having enhanced absorptive capacity for the functional composition. The reticulated puffed borax particle comprises a plurality of cells adjacent to each other wherein a major portion of the cell walls have openings therein to interconnect the cells.

Abstract translation: 提供了一种提高功能性组合物对膨化的硼砂颗粒的吸收能力的方法。 该方法包括使颗粒与足量的溶剂组合物接触，例如， 水，蒸汽，乙二醇，其能够溶解颗粒的外部和内部细胞壁的部分，从而形成具有增强的功能组合物吸收能力的网状膨化硼砂。 网状膨化硼砂颗粒包括彼此相邻的多个单元，其中主要部分的单元壁在其中具有开口以使单元互连。