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：WO2004085355A1

公开(公告)日：2004-10-07

申请号：PCT/US2004/008103

申请日：2004-03-16

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

Inventor： CHEN, Shaorong ,  SUN, Yanhui

IPC: C07C29/10

CPC classification number: C07C29/106 ,  C07B2200/09 ,  C07C2601/14 ,  C07C2601/20 ,  C07C35/17 ,  C07C35/205 ,  C07C35/14

Abstract: The invention relates to a process for hydrolyzing water-insoluble epoxides, and more particularly to a process for preparing diols. Specifically disclosed is a method for preparing 4-vinylcyclohexane-1,2-diol, 1,2-cyclohexane diol and 1,2-cyclododecane diol.

Abstract translation: 本发明涉及一种水解不溶性环氧化物的方法，更具体地说涉及制备二醇的方法。 具体公开了制备4-乙烯基环己烷-1,2-二醇，1,2-环己烷二醇和1,2-环十二烷二醇的方法。

公开(公告)号：EP2129724B1

公开(公告)日：2012-02-22

申请号：EP08732811.8

申请日：2008-03-26

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

Inventor： SUN, Yanhui

IPC: C08L67/02 ,  C08L77/00 ,  D01F8/04

CPC classification number: C08L67/00 ,  C08K5/0058 ,  C08L67/02 ,  C08L67/025 ,  C08L69/00 ,  C08L71/00 ,  C08L75/08 ,  C08L77/00 ,  C08L77/12 ,  D01F1/02 ,  D01F6/46 ,  D01F6/90 ,  D01F6/92 ,  D01F6/94 ,  C08L2666/14 ,  C08L2666/18 ,  C08L2666/22

Abstract: A synthetic polymer composition comprising a blend of a synthetic thermoplastic polymer and a polymer containing a polyether chain as a constituent, wherein the article manufactured from the blend contains an active compound is disclosed. Yarns may be formed from the synthetic polymer blend and then knitted or woven into articles, such as net or fabric. The articles may be treated with active compounds such as a perfume, fabric softener, sunscreen agent, antibacterial agent, pesticide, insecticide and such other compounds that provide functionality on the article. The treated articles of the invention retain more than an effective amount of active compounds even after numerous washings.

公开(公告)号：EP1730346A1

公开(公告)日：2006-12-13

申请号：EP05725879.0

申请日：2005-03-17

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

Inventor： SUN, Yanhui

IPC: D06M15/263 ,  D06M15/227 ,  D06M15/53 ,  D06M15/233 ,  D06M15/41

CPC classification number: D06M15/263 ,  D06M15/227 ,  D06M15/233 ,  D06M15/41 ,  D06M15/53

Abstract: The present invention relates generally to stain-resist compositions, and particularly, but not by way of limitation, to fibers and textiles treated with stain-resist composition.

公开(公告)号：EP1254109B1

公开(公告)日：2005-11-02

申请号：EP01905112.7

申请日：2001-01-29

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

Inventor： SUN, Yanhui

IPC: C07C309/17 ,  C08G63/183 ,  C08G69/08 ,  C08G69/26

CPC classification number: C07C309/17 ,  C08G63/6886 ,  C08G69/48 ,  D01F6/84 ,  Y10T428/2913

公开(公告)号：EP2513195B1

公开(公告)日：2014-06-25

申请号：EP10838031.2

申请日：2010-01-12

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

Inventor： OSBORNE, Robert, B. ,  SUN, Qun ,  SUN, Yanhui ,  SISLER, Gregg, M. ,  EISSMANN, Roy, N. ,  ORLANDI, Robert, D.

IPC: C08G65/20 ,  C08G65/28 ,  C08G65/30

CPC classification number: C08G65/20 ,  C08G65/2678 ,  C08G65/2684 ,  C08G65/2696 ,  C08G65/30

公开(公告)号：EP2509970B1

公开(公告)日：2014-01-22

申请号：EP09852141.2

申请日：2009-12-11

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

Inventor： OSBORNE, Robert, B. ,  PEARLMAN, Paul, S. ,  SUN, Yanhui

IPC: C07D307/08 ,  C08J11/00 ,  C08J11/10 ,  C08G65/32

CPC classification number: C07D307/08 ,  C08G65/20 ,  C08G65/32 ,  C08G2650/10 ,  C08G2650/12 ,  C08G2650/34

公开(公告)号：EP2509970A1

公开(公告)日：2012-10-17

申请号：EP09852141.2

申请日：2009-12-11

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

Inventor： OSBORNE, Robert, B. ,  PEARLMAN, Paul, S. ,  SUN, Yanhui

IPC: C07D307/08 ,  C08J11/00 ,  C08J11/10 ,  C08G65/32

CPC classification number: C07D307/08 ,  C08G65/20 ,  C08G65/32 ,  C08G2650/10 ,  C08G2650/12 ,  C08G2650/34

Abstract: The present invention provides a method for depolymerization of a mixture comprising oligomeric cyclic ethers resulting from copolymerization of at least one tetrahydrofuran and at least one other cyclic ether to recover tetrahydrofuran monomer.

公开(公告)号：EP2129724A1

公开(公告)日：2009-12-09

申请号：EP08732811.8

申请日：2008-03-26

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

Inventor： SUN, Yanhui

IPC: C08L67/02 ,  C08L77/00 ,  D01F8/04

CPC classification number: C08L67/00 ,  C08K5/0058 ,  C08L67/02 ,  C08L67/025 ,  C08L69/00 ,  C08L71/00 ,  C08L75/08 ,  C08L77/00 ,  C08L77/12 ,  D01F1/02 ,  D01F6/46 ,  D01F6/90 ,  D01F6/92 ,  D01F6/94 ,  C08L2666/14 ,  C08L2666/18 ,  C08L2666/22

Abstract: A synthetic polymer composition comprising a blend of a synthetic thermoplastic polymer and a polymer containing a polyether chain as a constituent, wherein the article manufactured from the blend contains an active compound is disclosed. Yarns may be formed from the synthetic polymer blend and then knitted or woven into articles, such as net or fabric. The articles may be treated with active compounds such as a perfume, fabric softener, sunscreen agent, antibacterial agent, pesticide, insecticide and such other compounds that provide functionality on the article. The treated articles of the invention retain more than an effective amount of active compounds even after numerous washings.

公开(公告)号：EP2718340B1

公开(公告)日：2017-08-09

申请号：EP12728918.9

申请日：2012-06-11

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

Inventor： BEATTY, Richard P. ,  McADAMS, Carina Araullo ,  SUN, Yanhui ,  MICKA, Thomas A.

IPC: C08G18/10 ,  C08G18/42 ,  C09D175/06 ,  C05G3/00 ,  C07C51/31

CPC classification number: C08G18/4222 ,  C05C9/005 ,  C05G3/0029 ,  C07C31/18 ,  C08G18/10 ,  C08G18/4286 ,  C08G2101/00 ,  C08G2105/02 ,  C09D175/06