公开(公告)号：EP1480740A1

公开(公告)日：2004-12-01

申请号：EP03717947.0

申请日：2003-03-11

Applicant: Invista Technologies S.à.r.l.

Inventor： BLACKWELL, Benny, E. ,  FALLON, Cynthia, K. ,  KIRBY, Gregory, S. ,  MEHDIZADEH, Mehrdad ,  PEREIRA, Carmo, J. ,  SENGUPTA, Sourav, K. ,  KOCH, Theodore, A.

IPC: B01J19/08 ,  B01J12/00 ,  B01J19/24 ,  C01C3/02

CPC classification number: H05B6/108 ,  B01J12/007 ,  B01J19/0013 ,  B01J19/087 ,  B01J19/2485 ,  B01J19/2495 ,  B01J35/04 ,  B01J2219/0803 ,  B01J2219/0854 ,  B01J2219/0862 ,  B01J2219/0871 ,  B01J2219/0883 ,  B01J2219/0892 ,  C01C3/0233

Abstract: Apparatus, and the corresponding process, for HCN manufacture co,mprising a hollow cylindrically shaped porous catalyst (1) which is inductively heatable by an induction coil (3).

公开(公告)号：EP0970745B1

公开(公告)日：2004-11-03

申请号：EP99112806.7

申请日：1999-07-02

Applicant: INVISTA Technologies S.à.r.l.

Inventor： Schiraldi, David A. ,  Sherman, Sheldon C. ,  Sood, Dhiraj S. ,  White, Mark G.

IPC: B01J31/04 ,  B01J31/02 ,  C07C2/76 ,  C07C15/04

CPC classification number: B01J31/2234 ,  B01J31/0225 ,  B01J31/0227 ,  B01J31/04 ,  B01J31/2239 ,  B01J2231/42 ,  B01J2531/824 ,  C07C2/76 ,  C07C51/353 ,  C07C67/343 ,  C07C2531/025 ,  C07C15/14 ,  C07C63/333 ,  C07C69/76

公开(公告)号：EP1468133A2

公开(公告)日：2004-10-20

申请号：EP03729330.5

申请日：2003-01-03

Applicant: Invista Technologies S.à.r.l.

Inventor： SO, Peter, K.F.

IPC: D04H1/42 ,  D04H1/58 ,  D04H1/54 ,  A47C27/12

CPC classification number: D04H1/64 ,  A47C27/12 ,  D04H1/02 ,  D04H1/435 ,  D04H1/4382 ,  D04H1/54 ,  Y10T428/249924 ,  Y10T442/20

Abstract: Polyester fiberfill batts having improved stretch capability for apparel and other uses are prepared of polyester fiber and binder fiber, sprayed with a soft resin by oven bonding and hot roll treatment under certain specified conditions. This provides a bonded batting which is characterized by softness and drapability, good insulating performance, low levels of fiber leakage or percolation through shell fabrics, enhanced durability when laundered by washing/drying or by dry cleaning, and enhanced structural integrity whereby it hangs freely without the need for quilting into small size panels, as well as improved stretch capability.

Abstract translation: 通过聚酯纤维和粘合剂纤维制备具有改善的服装拉伸性能的聚酯纤维填料絮片，在特定条件下通过烘箱粘合和热辊处理在软质树脂上喷涂。 这提供了一种粘合棉条，其特征在于柔软性和悬垂性，良好的绝缘性能，低水平的纤维渗漏或通过壳织物的渗透，通过洗涤/干燥或干洗来洗涤时的耐久性，以及增强的结构完整性，从而可以自由悬挂而没有 需要绗缝成小尺寸面板，以及提高拉伸能力。

公开(公告)号：EP1062385B1

公开(公告)日：2004-10-13

申请号：EP99939207.9

申请日：1999-02-16

Applicant: INVISTA Technologies S.à.r.l.

Inventor： RAO, Sundar, Mohan

IPC: D01F6/90 ,  D01F1/04

CPC classification number: D01F6/90 ,  D01F1/04 ,  Y10T428/31736

公开(公告)号：EP1463632A1

公开(公告)日：2004-10-06

申请号：EP02805978.0

申请日：2002-12-18

Applicant: Invista Technologies S.à.r.l.

Inventor： ZAFIROGLU, Dimitri, P. ,  HIETPAS, Geoffrey, David ,  CHAMBERS, Jeffrey, Allen

IPC: B32B7/14 ,  B32B27/06 ,  B32B7/02 ,  B32B3/28

CPC classification number: B32B5/26 ,  B32B3/28 ,  B32B5/04 ,  B32B7/02 ,  B32B7/14 ,  B32B27/06 ,  Y10T428/24826

Abstract: A multi-layer composite sheet comprising a shrinkable layer (11’) intermittently bonded a to a gatherable layer (10’, 12’) with the bonds (13’) separated by a specified distance (d’)and wherein the shrinkable layer (11’) can shrink and at the same time gather the gatherable layer (10’, 12’) between the bonds (13’). A process for preparing multi-layer composite sheets by intermittently bonding a shrinkable layer (11’) to a gatherable layer (10’, 12’) with the bonds (13’) separated by a specified distance (d’) and causing the shrinkable layer (11’) to shrink while at the same time gathering the gatherable layer (10’, 12’) between the bonds (13’). Preferably, the shrinkable layer (11’) comprises an array of fibers or nonwoven web comprising fibers having latent spiral crimp.

公开(公告)号：EP2205780B2

公开(公告)日：2020-10-07

申请号：EP08847642.9

申请日：2008-10-29

Applicant: Invista Technologies S.à.r.l.

Inventor： BARNES, John, Alan ,  DEMPSTER, David, Forbes

IPC: D01F6/60 ,  D01F6/80 ,  D01D5/16

公开(公告)号：EP2350365B1

公开(公告)日：2019-05-01

申请号：EP09821056.0

申请日：2009-10-09

Applicant: Invista Technologies S.à.r.l.

Inventor： HIETPAS, Geoffrey, D. ,  DEWHURST, Robert

IPC: D04B1/14 ,  D03D15/00 ,  D06P1/39

公开(公告)号：EP2729607B1

公开(公告)日：2019-03-06

申请号：EP11767885.4

申请日：2011-07-07

Applicant: Invista Technologies S.à.r.l.

Inventor： SMITH, Steven, W.

IPC: D02G3/02 ,  D02G3/32 ,  D01F1/10 ,  D01F6/70 ,  D01F8/04 ,  D01D5/34 ,  D01F8/16

公开(公告)号：EP3280697A1

公开(公告)日：2018-02-14

申请号：EP16721293.5

申请日：2016-04-08

Applicant: INVISTA Textiles (U.K.) Limited ,  Invista Technologies S.à.r.l.

Inventor： CONRADIE, Alex

IPC: C07C227/40 ,  C07C51/47 ,  C07C53/126 ,  C07C229/06

CPC classification number: B01D15/362 ,  B01D15/1892 ,  B01D15/20 ,  B01D15/361 ,  C07C51/47 ,  C07C53/126 ,  C07C67/58 ,  C07C227/40 ,  C07C229/06

Abstract: This document describes a process for the high purity and high concentration recovery of monovalent products via continuous ion exchange from aqueous solution for further down-stream purification.

公开(公告)号：EP2935110B1

公开(公告)日：2017-10-04

申请号：EP13812439.1

申请日：2013-12-12

Applicant: Invista Technologies S.à.r.l.

Inventor： FORSYTH, Stewart ,  LIU, Aiguo ,  RENNER, Martin, J. ,  STAHLMAN, Brent, J.

IPC: C01C3/02

CPC classification number: C01C3/0212