公开(公告)号：WO2005093152A1

公开(公告)日：2005-10-06

申请号：PCT/US2005/009058

申请日：2005-03-17

Applicant: INVISTA NORTH AMERICA S.A.R.L. ,  SUN, Yanhui

Inventor： SUN, Yanhui

IPC: D06M15/263

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.

Abstract translation: 本发明一般涉及抗污染组合物，特别是但不限于，用抗污染剂组合物处理的纤维和纺织品。

公开(公告)号：WO2011017543A1

公开(公告)日：2011-02-10

申请号：PCT/US2010/044584

申请日：2010-08-05

Applicant: INVISTA TECHNOLOGIES S.A. R.L. ,  SUN, Yanhui ,  BEATTY, Richard, P.

Inventor： SUN, Yanhui ,  BEATTY, Richard, P.

IPC: C07C67/303 ,  C07C67/035 ,  C07C69/40 ,  C07C29/17 ,  C07C67/08

CPC classification number: C07C67/08 ,  C07C67/303 ,  C07C69/40 ,  C07C69/60

Abstract: A process is disclosed which employs hydrogenation and esterification to form alkyl diesters. The process subjects an unrefined or otherwise not purified composition comprising maleic anhydride production residue to the processes of hydrogenation and esterification and forming diesters at high conversion efficiency.

Abstract translation: 公开了一种采用氢化和酯化形成烷基二酯的方法。 该方法将包含马来酸酐生产残余物的未精制或未纯化的组合物以高转化率处理氢化和酯化和形成二酯的方法。

公开(公告)号：WO2008121629A1

公开(公告)日：2008-10-09

申请号：PCT/US2008/058172

申请日：2008-03-26

Applicant: INVISTA TECHNOLOGIES S.A.R.L. ,  SUN, Yanhui

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.

Abstract translation: 一种合成聚合物组合物，其包含合成热塑性聚合物和含有聚醚链作为组分的聚合物的共混物，其中由共混物制备的制品含有活性化合物。 纱线可以由合成聚合物共混物形成，然后编织或编织成制品，例如网或织物。 物品可以用活性化合物如香料，织物柔软剂，防晒剂，抗菌剂，农药，杀虫剂以及在制品上提供功能的其它化合物来处理。 本发明的处理制品即使经过多次洗涤也能保留多于有效量的活性化合物。

公开(公告)号：WO2013115879A1

公开(公告)日：2013-08-08

申请号：PCT/US2012/064757

申请日：2012-11-13

Applicant: SUN, Yanhui

Inventor： SUN, Yanhui

IPC: A61F13/06 ,  A61F13/10 ,  A61L15/44 ,  A61L15/12

CPC classification number: A61F13/068 ,  A61F13/10 ,  A61F17/00 ,  A61L15/44 ,  A61L2300/404 ,  A61M35/00

Abstract: A device for treating at least one infected nail of at least one digit of a subject, kits containing said device and an antifungal treatment composition, and methods of use thereof are disclosed.

Abstract translation: 公开了一种用于治疗受试者至少一位数至少一名受感染的指甲的装置，含有所述装置的试剂盒和抗真菌治疗组合物及其使用方法。

公开(公告)号：WO2012173938A1

公开(公告)日：2012-12-20

申请号：PCT/US2012/041951

申请日：2012-06-11

Applicant: INVISTA TECHNOLOGIES S.A.R.L. ,  BEATTY, Richard P. ,  McADAMS, Carina Araullo ,  SUN, Yanhui ,  MICKA, Thomas A.

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

Abstract: The invention provides polyester polyol compositions, useful as components of polyurethane and polyisocyanurate polymers, prduced from cyclohexane oxidation reaction byproducts, such as water extracts and non-volatile distillation residues from the reaction. Such byproducts of industrial processes for preparation of adipic acid and caprolactam, important intermediates in the production of various types of nylon, have hitherto largely been used only as fuels. The present invention provides value-added products, methods for making, and methods for using the byproduct-derived polyester polyol compositions. For example, the invention provides polyurethane (PU) and/or polyisocyanurate (PIR) polymers made using the polyol compositions and polyfunctional isocyanates. The PU and PIR polymers can be used as adhesives, binders (e.g., for wood fibers), coatings (e.g., for controlled release fertilizers), and foams.

Abstract translation: 本发明提供了聚酯多元醇组合物，其可用作聚氨酯和聚异氰脲酸酯聚合物的组分，其由环己烷氧化反应副产物如水提取物和来自反应的非挥发性蒸馏残余物生成。 用于制备己二酸和己内酰胺的工业方法的这种副产物，各种类型的尼龙的生产中的重要中间体迄今为止主要仅用作燃料。 本发明提供增值产品，制备方法和使用副产物衍生的聚酯多元醇组合物的方法。 例如，本发明提供使用多元醇组合物和多官能异氰酸酯制备的聚氨酯（PU）和/或聚异氰脲酸酯（PIR）聚合物。 PU和PIR聚合物可用作粘合剂，粘合剂（例如木纤维），涂层（例如用于控释肥料）和泡沫。

公开(公告)号：WO2011075177A1

公开(公告)日：2011-06-23

申请号：PCT/US2010/020699

申请日：2010-01-12

Applicant: INVISTA TECHNOLOGIES S.A.R.L. ,  OSBORNE, Robert, B. ,  SUN, Qun ,  SUN, Yanhui ,  SISLER, Gregg, M. ,  EISSMANN, Roy, N. ,  ORLANDI, Robert, D.

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

Abstract: The present invention relates to an improved, fully-integrated continuous process of enhanced process operability for manufacturing copolyether glycols having enhanced physical properties by polymerization of a reaction mixture comprising tetrahydrofuran and at least one alkylene oxide in the presence of an acid catalyst and at least one compound containing reactive hydrogen atoms. The copolyether glycols manufactured by the present process have enhanced physical properties of increased alkylene oxide incorporation, average molecular weight and polydispersity, as well as reduced crystallinity, color, oligomeric cyclic ether content, and linear oligomer having an average molecular weight of up to about 400 dalton content.

Abstract translation: 本发明涉及一种改进的，完全一体化的连续方法，其增强了制备具有增强的物理性能的共聚醚二醇的工艺可操作性，所述共聚醚二醇在酸催化剂存在下通过聚合包含四氢呋喃和至少一种烯化氧的反应混合物和至少一种 含有活性氢原子的化合物。 通过本方法制备的共聚醚二醇具有增加的烯化氧掺入，平均分子量和多分散性以及降低的结晶度，颜色，低聚环醚含量和平均分子量高达约400的线性低聚物的物理性能 达尔顿内容

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：WO2011071503A1

公开(公告)日：2011-06-16

申请号：PCT/US2009/067691

申请日：2009-12-11

Applicant: INVISTA TECHNOLOGIES S.A.R.L. ,  OSBORNE, Robert, B. ,  PEARLMAN, Paul, S. ,  SUN, Yanhui

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.

Abstract translation: 本发明提供了包含由至少一种四氢呋喃和至少一种其它环醚的共聚产生的低聚环醚的混合物的解聚方法，以回收四氢呋喃单体。

公开(公告)号：WO2004085489A3

公开(公告)日：2004-11-04

申请号：PCT/US2004008791

申请日：2004-03-23

Applicant: INVISTA TECH SARL ,  SUN YANHUI ,  CHEN SHAORONG

Inventor： SUN YANHUI ,  CHEN SHAORONG

IPC: C07C29/09 ,  C07C303/20 ,  C07C303/22 ,  C07C309/17 ,  C07C309/19 ,  C07C303/02

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.

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。