公开(公告)号：WO2004062765A1

公开(公告)日：2004-07-29

申请号：PCT/US2004/000375

申请日：2004-01-07

Applicant: INVISTA TECHNOLOGIES S.à.r.l. ,  JACKSON, Scott, C. ,  MCKINNEY, Ronald, J.

Inventor： JACKSON, Scott, C. ,  MCKINNEY, Ronald, J.

IPC: B01D11/00

CPC classification number: B01J31/185 ,  B01D11/0426 ,  B01D11/0457 ,  B01J31/0235 ,  B01J31/0255 ,  B01J31/26 ,  B01J31/4053 ,  B01J38/56 ,  B01J2231/32 ,  B01J2531/0266 ,  B01J2531/847 ,  C07F9/025 ,  Y02P20/584

Abstract: Disclosed herein are methods for recovering diphosphite-containing compounds from mixtures comprising organic mononitriles and organic dinitriles, using liquid-liquid extraction. Also disclosed are pre-treatments to enhance extractability of the diphosphite-containing compounds.

Abstract translation: 本文公开了使用液 - 液萃取从包含有机单腈和有机二腈的混合物中回收含二亚磷酸酯化合物的方法。 还公开了用于提高含二亚磷酸盐化合物的提取性的预处理。

公开(公告)号：WO2003103741A3

公开(公告)日：2003-12-18

申请号：PCT/US2003/017258

申请日：2003-06-03

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

Inventor： DIMAIO, William, G., Jr.

IPC: C08G18/10

Abstract: This invention relates to low-tack thin-walled articles comprising a polyurethane elastomer, for example surgical gloves, clean-room gloves, condoms, and the like. More particularly, the invention relates to such elastomeric articles containing specific amounts of molecular sieve.

公开(公告)号：EP2347043B1

公开(公告)日：2018-11-21

申请号：EP09821077.6

申请日：2009-10-12

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

Inventor： SMITH, Steven Wayne ,  LIU, Hong ,  WILSON, David A. ,  ELMORE, James B.

IPC: D01F8/16

CPC classification number: D01F8/16 ,  Y10T428/2929 ,  Y10T428/2931 ,  Y10T442/3065 ,  Y10T442/3089 ,  Y10T442/425 ,  Y10T442/641

Abstract: An elastic multiple component fiber comprising a cross-section, wherein at least a first region of said cross-section comprises a polyurethaneurea composition; and comprising a second region.

公开(公告)号：EP2276881B1

公开(公告)日：2018-08-29

申请号：EP09733511.1

申请日：2009-04-03

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

Inventor： TERRANEO, Leopoldo ,  PIERMATTEI, Alessandro

IPC: D04B21/12 ,  D06N3/14

CPC classification number: D04B21/12 ,  A61L15/26 ,  D06M15/564 ,  D06M15/693 ,  D06M23/10 ,  D06N3/0009 ,  D06N3/14 ,  Y10T442/2016 ,  Y10T442/2377 ,  C08L75/04

Abstract: Disclosed herein are stretchable elastic fabrics prepared by substantially uniformly impregnating a consolidated warp knit fabric with an elastomeric polymer by treatment with an elastomeric polymer solution. The resulting fabrics exhibit considerable elongation in the cross-direction with little or no machine-direction elongation. Such stretchable elastic fabrics are useful in medical and personal hygiene articles as well as in apparel applications.

公开(公告)号：EP2323704B1

公开(公告)日：2018-02-28

申请号：EP09805503.1

申请日：2009-08-05

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

Inventor： MARTIN, Kenneth, Edward

IPC: A61L15/22 ,  A61L15/26

CPC classification number: A61L15/26 ,  C08L75/04

Abstract: Disclosed herein are articles and processes for making elastic composite structures which can be used as or converted into a component of disposable hygiene products or articles of apparel. At least one relatively inelastic substrate, for example a nonwoven substrate, is adhesively bonded with a hot melt adhesive to a certain selected type of elongated polyurethane material in the form of a film or one or more fibers or filaments. The elongated polyurethane material is then allowed to relax which provides an elastic composite structure which is gathered or puckered.

公开(公告)号：EP2197673B1

公开(公告)日：2018-02-28

申请号：EP08833383.6

申请日：2008-09-22

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

Inventor： COVELLI, Carmen, A. ,  FARMER, Douglas, K. ,  LAMBERT, James, M. ,  HONG, Liu ,  WALDBAUER, Robert, O. ,  NGUYEN, Young, D.

IPC: B32B27/32

CPC classification number: B32B27/32 ,  B32B3/266 ,  B32B5/18 ,  B32B5/245 ,  B32B7/12 ,  B32B27/065 ,  B32B27/08 ,  B32B2255/102 ,  B32B2255/26 ,  B32B2274/00 ,  B32B2437/00 ,  Y10T428/249991 ,  Y10T428/31938 ,  Y10T442/20 ,  Y10T442/2139

Abstract: Articles comprising multiple layers are included. The multiple layer articles may include fabrics, foams, films, fiber in combination with a polyolefin composition such as a film, powder, or nonwoven.

公开(公告)号：EP1521736B1

公开(公告)日：2017-09-13

申请号：EP03748206.4

申请日：2003-07-11

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

Inventor： GALLAND, Jean-Christophe ,  DIDILLON, Blaise ,  MARION, Philippe ,  BOURGEOIS, Damien

IPC: C07C253/10 ,  C07F9/145 ,  C07F9/58 ,  C07F9/655 ,  C07F9/141 ,  C07F9/24 ,  C07F9/6571 ,  C07F9/6574

CPC classification number: C07F9/2479 ,  C07C253/10 ,  C07C253/30 ,  C07F9/1415 ,  C07F9/145 ,  C07F9/2466 ,  C07F9/2475 ,  C07F9/585 ,  C07F9/65517 ,  C07F9/657154 ,  C07F9/65746 ,  C07C255/04 ,  C07C255/07

公开(公告)号：EP2421875B1

公开(公告)日：2017-08-23

申请号：EP10767539.9

申请日：2010-04-15

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

Inventor： RITTER, Joachim C. ,  VOS, Thomas E.

IPC: C07F9/145 ,  C07F9/6574 ,  C07F9/146

CPC classification number: C07F9/146 ,  C07F9/145 ,  C07F9/65746

公开(公告)号：EP3155106A2

公开(公告)日：2017-04-19

申请号：EP15795047.8

申请日：2015-06-16

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

Inventor： BOTES, Adriana Leonora ,  CONRADIE, Alex Van Eck

IPC: C12P7/18 ,  C12N15/63 ,  C12P7/44 ,  C12P7/62 ,  C12P13/00 ,  C12P17/10

CPC classification number: C12P7/62 ,  C07C69/533 ,  C12N9/0008 ,  C12N9/1029 ,  C12N9/1096 ,  C12N9/16 ,  C12N9/18 ,  C12P7/18 ,  C12P7/24 ,  C12P7/40 ,  C12P7/42 ,  C12P7/44 ,  C12P11/00 ,  C12P13/001 ,  C12P13/005 ,  C12P17/10 ,  C12Y102/99006 ,  C12Y203/01016 ,  C12Y206/01018 ,  C12Y206/01019 ,  C12Y206/01029 ,  C12Y206/01048 ,  C12Y206/01082 ,  C12Y301/01085 ,  C12Y301/02

Abstract: This document describes biochemical pathways for producing 2(E)-heptenedioyl-CoA methyl ester from precursors such as 2-oxo-glutarate, acetyl-CoA, or succinyl-CoA using one or more of a fatty acid O-methyltransferase, a thioesterase, a CoA-transferase, a CoA ligase, as well as recombinant hosts expressing one or more of such enzymes. 2(E)-heptenedioyl-CoA methyl ester can be enzymatically converted to pimeloyl-CoA using a trans-2-enoyl-CoA reductase, and a methylesterase. Pimeloyl-CoA can be enzymatically converted to pimelic acid, 7-aminoheptanoate, 7-hydroxyheptanoate, heptamethylenediamine, or 1,7-heptanediol.

Abstract translation: 本文件描述了使用一种或多种脂肪酸O-甲基转移酶，硫酯酶，辅酶A转移酶和辅酶A连接酶从前体例如2-氧戊二酸生产2,3-脱氢腺苷酰辅酶A甲酯的生物化学途径，以及 表达一种或多种此类酶的重组宿主。 2,3-脱氢腺苷酰辅酶A甲酯可以使用反式-2-烯酰辅酶A还原酶酶促转化成己二酰辅酶A，甲酯酶又可以酶促转化为己二酸，6-氨基己酸6-羟基己酸酯 ，己内酰胺，六亚甲基二胺或1,6-己二醇。

公开(公告)号：EP2160445B1

公开(公告)日：2017-03-22

申请号：EP08730698.1

申请日：2008-02-26

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

Inventor： IAVARONE, Charles Frank ,  LAMBERT, James Michael ,  LIU, Hong ,  MENOT, Sonia ,  STOPPA, Federica Maria Roberta

IPC: C08L77/00 ,  C08L75/02 ,  C08L69/00 ,  C08L101/00

CPC classification number: C08L75/02 ,  C08G18/0823 ,  C08G18/0866 ,  C08G18/12 ,  C08G18/348 ,  C08G18/4808 ,  C08G18/4833 ,  C08G18/4854 ,  C08G18/6692 ,  C08G18/7657 ,  C08L69/00 ,  C08L77/00 ,  C08L101/00 ,  C08L2205/02 ,  C08L2205/18 ,  C11D3/3715 ,  C11D3/3719 ,  C11D3/3726 ,  C08G18/3228 ,  C08L2666/20 ,  C08L2666/18 ,  C08L2666/02 ,  C08G18/3206