公开(公告)号：US07341682B2

公开(公告)日：2008-03-11

申请号：US10512301

申请日：2003-04-17

Applicant: Ralf Göran Andersson ,  Hans Berg ,  Ingemar Jonsson ,  Anders Larsson

Inventor： Ralf Göran Andersson ,  Hans Berg ,  Ingemar Jonsson ,  Anders Larsson

IPC: B29B9/00

CPC classification number: B01J20/291 ,  B01D15/325 ,  B01D15/327 ,  B01D15/34 ,  B01D15/361 ,  B01D15/3804 ,  B01J20/26 ,  B01J20/262 ,  B01J20/265 ,  B01J20/285 ,  B01J39/19 ,  B01J2220/54 ,  C08J3/14 ,  C08J2305/12 ,  C08L5/00 ,  G01N30/482

Abstract: The present invention is a process of manufacture of one or more polysaccharide beads, comprising generating an aerosol of an aqueous polysaccharide solution, cooling the droplets of said aerosol in air to initiate gelling thereof and collecting droplets as gelled beads in a liquid or on a surface, characterised by adding a hydrophilic vapour pressure-lowering agent to said polysaccharide solution.

Abstract translation: 本发明是一种制造一种或多种多糖珠粒的方法，其包括产生多糖水溶液的气雾剂，在空气中冷却所述气雾剂的液滴以引发其凝胶化，并以液体或表面上的胶凝珠收集液滴 其特征在于向所述多糖溶液中加入亲水性蒸汽降压剂。

公开(公告)号：US20050112280A1

公开(公告)日：2005-05-26

申请号：US11013065

申请日：2004-12-15

Applicant: Ralf Andersson ,  Ingemar Jonsson

Inventor： Ralf Andersson ,  Ingemar Jonsson

IPC: B05D1/04 ,  B01J2/02 ,  B05B3/10 ,  B05D3/12 ,  B05D1/00

CPC classification number: B01J2/02 ,  B05B3/1007

Abstract: Method and device for continuously producing a coherent layer of a liquid/melt of even thickness by means of centrifugal action along the entire periphery of a rotating disk (13, 113), liquid/melt being supplied to the disk around its entire axis of rotation from means (12, 112) and leaving the disk as individual droplets. The means (12, 112) distributing the liquid/melt onto the disk (13, 113) has according to the invention essentially the same speed and direction of rotation as the disk, and the liquid/melt undergoes under the influence of centrifugal action circumferentially a spreading and change in velocity across the disk (13, 113) in contact with the same.

Abstract translation: 用于通过沿着旋转盘（13,113）的整个周边的离心作用连续地生产均匀厚度的液体/熔体的相干层的方法和装置，液体/熔体围绕其整个旋转轴线被供应到盘 来自装置（12,112），并将盘作为单独的液滴。 根据本发明，将液体/熔体分配到盘（13,113）上的装置（12,112）具有与盘相同的速度和旋转方向，并且液体/熔体在圆周方向上受到离心作用的影响 在与其接触的盘（13,113）上的速度的扩展和变化。

公开(公告)号：US20050110176A1

公开(公告)日：2005-05-26

申请号：US11013032

申请日：2004-12-15

Applicant: Ralf Andersson ,  Ingemar Jonsson

Inventor： Ralf Andersson ,  Ingemar Jonsson

IPC: B01J20/285 ,  B01J2/08 ,  B01J20/281 ,  C08B15/00 ,  C08B30/00 ,  C08B37/04 ,  C08B37/12 ,  C08J3/14 ,  C08L5/12 ,  G01N30/88 ,  B29B9/00

CPC classification number: B01J20/285 ,  B01J2/08 ,  B01J20/262 ,  B01J20/28054 ,  C08J3/14 ,  C08L5/12

Abstract: The invention refers to a method of controlling the porosity of porous spherical particles produced from a polysaccharide dissolved in a solvent, in which it can be gelled. The polysaccharide solution is finely divided by mechanical means into spherical droplets which are allowed to pass through a humid atmosphere and transferred to a capturing medium while controlling the temperature and humidity of humid atmosphere.

Abstract translation: 本发明涉及一种控制由溶解于溶剂中的多糖产生的多孔球形颗粒的孔隙率的方法，其中可以凝胶化。 将多糖溶液通过机械方式细分成球形液滴，允许其通过潮湿气氛并转移到捕获介质中同时控制潮湿气氛的温度和湿度。

公开(公告)号：US06843427B2

公开(公告)日：2005-01-18

申请号：US10148719

申请日：2000-11-29

Applicant: Ralf Goran Andersson ,  Ingemar Jonsson

Inventor： Ralf Goran Andersson ,  Ingemar Jonsson

IPC: B05D1/04 ,  B01J2/02 ,  B05B3/10 ,  B05B3/02

CPC classification number: B01J2/02 ,  B05B3/1007

Abstract: Method and device for continuously producing a coherent layer of a liquid/melt of even thickness by means of centrifugal action along the entire periphery of a rotating disk (13, 113), liquid/melt being supplied to the disk around its entire axis of rotation from means (12, 112) and leaving the disk as individual droplets. The means (12, 112) distributing the liquid/melt onto the disk (13, 113) has according to the invention essentially the same speed and direction of rotation as the disk, and the liquid/melt undergoes under the influence of centrifugal action circumferentially a spreading and change in velocity across the disk (13, 113) in contact with the same.

Abstract translation: 用于通过沿着旋转盘（13,113）的整个周边的离心作用连续地生产均匀厚度的液体/熔体的相干层的方法和装置，液体/熔体围绕其整个旋转轴线被供应到盘 来自装置（12,112），并将盘作为单独的液滴。 根据本发明，将液体/熔体分配到盘（13,113）上的装置（12,112）具有与盘相同的速度和旋转方向，并且液体/熔体在圆周方向上受到离心作用的影响 在与其接触的盘（13,113）上的速度的扩展和变化。