公开(公告)号：US09215891B2

公开(公告)日：2015-12-22

申请号：US13982438

申请日：2012-02-01

Applicant: Mozamal Nazir ,  Eric Pert ,  Kevin Quinlan ,  Richard Taylor

Inventor： Mozamal Nazir ,  Eric Pert ,  Kevin Quinlan ,  Richard Taylor

IPC: C08K3/34 ,  C12H1/04 ,  A23L2/80 ,  A23L1/015 ,  A23L2/74 ,  B01D67/00 ,  B01D69/14 ,  B01D71/26 ,  B01D71/28 ,  B01D71/30 ,  B01D71/44 ,  B01J20/10 ,  B01J20/26 ,  B01J20/28 ,  C12H1/056 ,  B01D39/16 ,  B01D71/76 ,  B01D71/02

CPC classification number: A23L2/80 ,  A23L2/74 ,  A23L5/273 ,  B01D39/16 ,  B01D67/0004 ,  B01D67/0079 ,  B01D69/147 ,  B01D69/148 ,  B01D71/027 ,  B01D71/26 ,  B01D71/28 ,  B01D71/30 ,  B01D71/44 ,  B01D71/76 ,  B01D2239/0407 ,  B01D2323/40 ,  B01D2325/24 ,  B01J20/103 ,  B01J20/261 ,  B01J20/267 ,  B01J20/28026 ,  B01J20/28033 ,  B01J2220/445 ,  B01J2220/46 ,  C12H1/0424

Abstract: A porous formed composite material comprising: (i) a polymer, or a mixture thereof, said polymer having immobilised therein (ii) an insoluble sorbent material selected from the group consisting of: (a) a cross-linked vinyl lactam homopolymer or copolymer, said vinyl lactam homopolymer or copolymer being optionally mixed with silica gel; and (b) polyvinyl lactam-modified silica gel; is described. Solid phase extraction apparatus incorporating the material and its use in removing polyphenols and/or proteins from beverages to prevent the formation of haze in beverages are also described.

Abstract translation: 一种多孔形成的复合材料，包括：（i）聚合物或其混合物，其中固定有所述聚合物（ii）不溶性吸附剂材料，其选自：（a）交联的乙烯基内酰胺均聚物或共聚物， 所述乙烯基内酰胺均聚物或共聚物任选与硅胶混合; 和（b）聚乙烯基内酰胺改性硅胶; 被描述。 还描述了包含该材料的固相萃取装置及其用于从饮料中除去多酚和/或蛋白质以防止在饮料中形成混浊的用途。

公开(公告)号：US20130323383A1

公开(公告)日：2013-12-05

申请号：US13982438

申请日：2012-02-01

Applicant: Mozamal Nazir ,  Eric Pert ,  Kevin Quinlan ,  Richard Taylor

Inventor： Mozamal Nazir ,  Eric Pert ,  Kevin Quinlan ,  Richard Taylor

IPC: A23L2/80 ,  B01J20/26

CPC classification number: A23L2/80 ,  A23L2/74 ,  A23L5/273 ,  B01D39/16 ,  B01D67/0004 ,  B01D67/0079 ,  B01D69/147 ,  B01D69/148 ,  B01D71/027 ,  B01D71/26 ,  B01D71/28 ,  B01D71/30 ,  B01D71/44 ,  B01D71/76 ,  B01D2239/0407 ,  B01D2323/40 ,  B01D2325/24 ,  B01J20/103 ,  B01J20/261 ,  B01J20/267 ,  B01J20/28026 ,  B01J20/28033 ,  B01J2220/445 ,  B01J2220/46 ,  C12H1/0424

Abstract: A porous formed composite material comprising: (i) a polymer, or a mixture thereof, said polymer having immobilised therein (ii) an insoluble sorbent material selected from the group consisting of: (a) a cross-linked vinyl lactam homopolymer or copolymer, said vinyl lactam homopolymer or copolymer being optionally mixed with silica gel; and (b) polyvinyl lactam-modified silica gel; is described. Solid phase extraction apparatus incorporating the material and its use in removing polyphenols and/or proteins from beverages to prevent the formation of haze in beverages are also described.

Abstract translation: 一种多孔形成的复合材料，包括：（i）聚合物或其混合物，其中固定有所述聚合物（ii）不溶性吸附剂材料，其选自：（a）交联的乙烯基内酰胺均聚物或共聚物， 所述乙烯基内酰胺均聚物或共聚物任选与硅胶混合; 和（b）聚乙烯基内酰胺改性硅胶; 被描述。 还描述了包含该材料的固相萃取装置及其用于从饮料中除去多酚和/或蛋白质以防止在饮料中形成混浊的用途。