公开(公告)号：WO2015073532A1

公开(公告)日：2015-05-21

申请号：PCT/US2014/065211

申请日：2014-11-12

Applicant: INVISTA TECHNOLOGIES S.À.R.L.

Inventor： BAUMANN, Markus

IPC: D06M15/263

CPC classification number: D06M15/643 ,  B05D1/02 ,  C08G77/26 ,  C08L83/04 ,  C08L2201/22 ,  C08L2205/025 ,  C09D183/08 ,  D06M15/6436 ,  D06M23/04 ,  D06M23/06 ,  D06M2200/01 ,  D06M2200/12 ,  C08K5/544

Abstract: The present invention pertains to a fluorine-free composition for treating textile articles being water repellant, sol resistant and stain resistant, especially carpets comprising a first composition comprising an aqueous silicone emulsion, an aqueous dispersion of a silane quaternary ammonium salt and water and a second composition comprising a soil repellency component that is an aqueous dispersion of colloidal organosiloxane copolymers.

Abstract translation: 本发明涉及一种用于处理防水性，耐溶剂性和耐污染性的纺织制品的无氟组合物，特别是地毯，其包含含有硅氧烷乳液，硅烷季铵盐和水的水分散体和第二种 组合物，其包含作为胶体有机硅氧烷共聚物的水分散体的防污性成分。

公开(公告)号：WO2014179064A1

公开(公告)日：2014-11-06

申请号：PCT/US2014/034221

申请日：2014-04-15

Applicant: INVISTA TECHNOLOGIES S.À.R.L.

Inventor： WELCH, Robert, J. ,  MONSTER, Leen ,  NOMIKOS, Paul

IPC: C08G69/28 ,  C07C51/41 ,  C07C209/68

CPC classification number: C07C209/68 ,  B01J8/002 ,  B01J8/0045 ,  B01J19/006 ,  B01J19/0066 ,  B01J19/1881 ,  B01J2208/0061 ,  B01J2208/00619 ,  B01J2208/00752 ,  B01J2208/00787 ,  B01J2219/00083 ,  B01J2219/00094 ,  B01J2219/0011 ,  B01J2219/00114 ,  B01J2219/00162 ,  B01J2219/00164 ,  B01J2219/00166 ,  B01J2219/00177 ,  B01J2219/00186 ,  B01J2219/00202 ,  B01J2219/00211 ,  B01J2219/00231 ,  C07C51/412 ,  C08G69/28 ,  C07C211/12 ,  C07C55/14 ,  C07C55/02 ,  C07C211/09

Abstract: Disclosed are nylon salt solution preparation processes including a trim diamine feed. The trim diamine is added to a recirculation loop in a continuous stirred tank reactor, where it is blended with the nylon salt solution via a pump. The nylon salt solution is prepared by feeding a dicarboxylic acid monomer and a diamine monomer to a single continuous stirred tank reactor. The dicarboxylic acid is metered, based on weight, from a loss-in-weight feeder to the reactor. The nylon salt solution is formed continuously and has low variability from a target pH and/or a target salt solution concentration. The nylon salt solution is transferred directly to a storage tank, without further monomer addition, pH adjustment, or salt solution adjustment after exiting the continuous stirred tank reactor.

Abstract translation: 披露的是尼龙盐溶液的制备方法，包括三胺二胺进料。 将三聚二胺加入到连续搅拌釜反应器中的再循环回路中，其中通过泵与尼龙盐溶液混合。 通过将二羧酸单体和二胺单体进料到单个连续搅拌釜反应器中制备尼龙盐溶液。 二羧酸以重量计，从重量损失的进料器计量到反应器。 尼龙盐溶液连续形成，并且从目标pH和/或目标盐溶液浓度的变异性低。 将尼龙盐溶液直接转移到储罐中，在离开连续搅拌釜反应器后不再进一步加入单体，调节pH值或盐溶液。

公开(公告)号：WO2014179039A1

公开(公告)日：2014-11-06

申请号：PCT/US2014/034128

申请日：2014-04-15

Applicant: INVISTA NORTH AMERICA S.A.R.L. ,  INVISTA TECHNOLOGIES S.À.R.L.

Inventor： MICKA, Thomas A. ,  KELMAN, Charles R. ,  POINSATTE, John P. ,  FOSTER, Donald J. ,  WHAN, Garry A.

IPC: B29B7/80 ,  B29C47/08 ,  F16K3/26 ,  B29B7/88

CPC classification number: B29B7/801 ,  B29B7/802 ,  B29B7/88 ,  B29C47/0009 ,  B29C47/0811 ,  B29C47/084 ,  B29C47/0877 ,  B29C47/1063 ,  F16K3/26 ,  F16K3/262

Abstract: A valve includes a valve body and a bolt. The valve body has an input port and an output channel coupled by a primary passageway. The valve body has a bolt bore aligned to intersect the primary passageway. The valve body has a divert port disposed at an end of the bolt bore. The valve body has an intersection at the output channel and the primary passageway including a gradual transition. The bolt has a first end and a second end aligned on a longitudinal axis. The bolt has a through passageway aligned transverse to the longitudinal axis and has a divert passageway disposed between a side aperture and the first end. The bolt is configured for slidable engagement with the bolt bore.

Abstract translation: 阀包括阀体和螺栓。 阀体具有通过主通道联接的输入端口和输出通道。 阀体具有与主通道相交的螺栓孔。 阀体具有设置在螺栓孔的端部处的转向端口。 阀体在输出通道和主通道之间具有交叉点，包括逐渐过渡。 螺栓具有在纵向轴线上对准的第一端和第二端。 螺栓具有横向于纵向轴线对准的通道，并具有设置在侧孔和第一端之间的转向通道。 螺栓构造成可与螺栓孔滑动接合。

公开(公告)号：WO2014004298A1

公开(公告)日：2014-01-03

申请号：PCT/US2013/047063

申请日：2013-06-21

Applicant: INVISTA TECHNOLOGIES S.À.R.L.

Inventor： HAMILTON, Clive, Alexander ,  NEATE, Robert, Edward

IPC: C08G63/90 ,  C08G63/82 ,  B01D53/76 ,  B01D53/46 ,  B01D53/02

CPC classification number: C08G63/785 ,  B01D53/78 ,  B01D53/8678 ,  B01D2251/506 ,  B01D2252/2025 ,  B01D2255/20715 ,  B01D2255/2092 ,  B01D2255/50 ,  B01D2256/10 ,  B01D2256/18 ,  B01D2256/22 ,  B01J2219/00006 ,  C08G63/78 ,  C08G63/80 ,  C08G63/90

Abstract: The invention relates to a method for producing a high molecular weight polyethylene terephthalate (PET) via a solid state polymerization system. The method comprises using an acid catalyst to effectuate the conversion of acetaldehyde present within the system to 2 -methyl- 1,3-dioxolane, which can be readily removed. The invention also relates to PET prepared via this process, which can advantageously exhibit low levels of acetaldehyde.

Abstract translation: 本发明涉及通过固相聚合体系制备高分子量聚对苯二甲酸乙二醇酯（PET）的方法。 该方法包括使用酸催化剂来实现体系内存在的乙醛向2-甲基-1,3-二氧戊环的转化，其可以容易地除去。 本发明还涉及通过该方法制备的PET，其可有利地显示低水平的乙醛。

公开(公告)号：WO2004085489A2

公开(公告)日：2004-10-07

申请号：PCT/US2004/008791

申请日：2004-03-23

Applicant: INVISTA TECHNOLOGIES S.à.r.l. ,  SUN, Yanhui ,  CHEN, Shaorong

Inventor： SUN, Yanhui ,  CHEN, Shaorong

IPC: C08F

CPC classification number: C07C303/22 ,  C07C29/095 ,  C07C303/20 ,  C07C303/32 ,  C07C2601/14 ,  C07C35/08 ,  C07C309/19

Abstract: Disclosed herein is a process for preparing 4-(2-sulfoethylcyclohexane)-1,2 diol, at ambient condition and in the presence of a buffer and an initiator, from vinylcyclohexane-1,2-diol.

Abstract translation: 本文公开了在环境条件下和在缓冲剂和引发剂存在下由乙烯基环己烷-1,2-二醇制备4-（2-磺基乙基环己烷）-1,2-二醇的方法。

公开(公告)号：WO2004079066A1

公开(公告)日：2004-09-16

申请号：PCT/US2003/006816

申请日：2003-03-05

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

Inventor： LAYCOCK, Graham, H. ,  LEUNG, Raymond, S., P. ,  LIAO, Tianyi

IPC: D03D15/08

CPC classification number: D03D13/004 ,  D03D15/08

Abstract: The invention provides a warp-stretch twill fabric having a face side and a back side and comprising non-elastomeric ends and bare elastomeric ends wherein the ratio of non-elastomeric ends to bare elastomeric ends is from about 2:1 to about 6:1; an elastomeric end face exposure count of 2 occurs less frequently than once per 10 picks; and the elastomeric ends float over no more than 3 picks on the face side.

Abstract translation: 本发明提供一种经向拉伸斜纹布，其具有正面和背面，并且包括非弹性端部和裸弹性体端部，其中非弹性端部与裸弹性端部的比例为约2:1至约6:1 ; 弹性体端面曝光计数2的发生频率比每10次拾取次数少一次; 并且弹性体端部在表面侧上浮动不超过3个拾取。

公开(公告)号：WO2004058680A1

公开(公告)日：2004-07-15

申请号：PCT/US2003/040247

申请日：2003-12-16

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

Inventor： ALLGEIER, Alan, M. ,  LENGES, Christian, P. ,  SHAPIRO, Rafael ,  TAM, Wilson

IPC: C07C209/58

CPC classification number: C07F9/65744 ,  C07C255/31 ,  C07C2601/14 ,  C07F9/145

Abstract: Disclosed herein are methods for preparing nitrile derivatives and their corresponding amines from 1-,2-,4-trivinylcyclohexane by hydrocyanation, followed by hydrogenation. Also disclosed are novel compounds used in the methods described herein.

Abstract translation: 本文公开了通过氢氰化从1-，2-，4-三乙烯基环己烷制备腈衍生物及其相应的胺，然后氢化的方法。 还公开了用于本文所述方法的新化合物。

公开(公告)号：WO2017143194A3

公开(公告)日：2017-08-24

申请号：PCT/US2017/018375

申请日：2017-02-17

Applicant: INVISTA NORTH AMERICA S.A.R.L ,  INVISTA TECHNOLOGIES S.À.R.L.

Inventor： SMITH, Gary ,  CONRADIE, Alex, Van Eck ,  KIRBY, Gregory, S. ,  PEARLMAN, Paul, S.

IPC: C12P5/00 ,  C12P5/02 ,  C12P7/24 ,  C12P13/00

Abstract: Biocatalytic processes for producing a product wherein an aqueous stream comprising at least one fermentable substrate and/or a gaseous stream comprising at least one of CO 2 /H 2 , H 2 , methane, and/or CO are povided to a fermentation zone comprising at least one organism capable of metabolizing a substance present in one of the streams. The fermentation may operate at conditions to mixotrophically metabolize at least one gaseous substrate and at least one substrate present in the aqueous stream.

公开(公告)号：WO2015195682A1

公开(公告)日：2015-12-23

申请号：PCT/US2015/036057

申请日：2015-06-16

Applicant: INVISTA TECHNOLOGIES S.À.R.L.

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

IPC: C12P7/42 ,  C12P7/44

CPC classification number: C12P13/001 ,  C07C47/02 ,  C07C47/12 ,  C07C59/01 ,  C07C59/325 ,  C07C223/02 ,  C08G63/06 ,  C12N9/0008 ,  C12N9/0077 ,  C12N9/1007 ,  C12N9/1096 ,  C12P7/24 ,  C12P7/40 ,  C12P7/42 ,  C12P7/44 ,  C12P7/62 ,  C12P7/6409 ,  C12P7/6436 ,  C12Y102/99006 ,  C12Y114/15001 ,  C12Y114/15003 ,  C12Y206/01018 ,  C12Y206/01019 ,  C12Y206/01029 ,  C12Y206/01048 ,  C12Y206/01082

Abstract: This document describes biochemical pathways for producing 6- hydroxyhexanoate methyl ester and hexanoic acid hexyl ester using one or more of a fatty acid O-methyltransferase, an alcohol O-acetyltransferase and a monooxygenase , as well as recombinant hosts expressing one or more of such enzymes. 6-hydroxyhexanoate methyl esters and hexanoic acid hexyl ester can be enzymatically converted to adipic acid, adipate semialdehyde, 6-aminohexanoate, 6-hydroxyhexanoate, hexamethylenediamine, and 1,6-hexanediol.

Abstract translation: 该文献描述了使用一种或多种脂肪酸O-甲基转移酶，醇O-乙酰转移酶和单加氧酶产生6-羟基己酸甲酯和己酸己酯的生化途径，以及表达一种或多种这样的酶的重组宿主 。 6-羟基己酸甲酯和己酸己酯可以酶促转化为己二酸，己二酸半醛，6-氨基己酸，6-羟基己酸，六亚甲基二胺和1,6-己二醇。

公开(公告)号：WO2013116486A1

公开(公告)日：2013-08-08

申请号：PCT/US2013/024092

申请日：2013-01-31

Applicant: INVISTA TECHNOLOGIES S.À.R.L.

Inventor： IVERSON, Isaac, K. ,  COPENHAFER, James, E. ,  CHARLES, Kelcey, N. ,  IVY, Michelle, A.

IPC: D06M11/00 ,  D06M15/277

CPC classification number: D06M11/77 ,  D06M11/00 ,  D06M13/02 ,  D06M13/188 ,  D06M15/227 ,  D06M15/277 ,  D06M15/53 ,  D06M15/576 ,  D06M23/08 ,  D06M2200/01 ,  D06M2200/10 ,  Y10T428/23921 ,  Y10T428/2933 ,  Y10T442/2279

Abstract: Included are compositions for fibers which include a clay nanoparticle and a wax. The composition provides the fibers with oil and water repellency.

Abstract translation: 包括的是包含粘土纳米颗粒和蜡的纤维的组合物。 该组合物使纤维具有防水和防水性能。