公开(公告)号：US20150148502A1

公开(公告)日：2015-05-28

申请号：US14116788

申请日：2012-05-11

申请人： Matthew D. Christianson ,  Timothy S. De Vries ,  Robert D. Froese ,  Matthias S. Ober ,  Jasson T. Patton ,  Duane R. Romer ,  Gordon R. Roof ,  Lixin Sun ,  Endre Szuromi ,  Curt N. Theriault ,  Dean M. Welsh ,  Timothy T. Wenzel ,  Paul H. Moran

发明人： Matthew D. Christianson ,  Timothy S. De Vries ,  Robert D. Froese ,  Matthias S. Ober ,  Jasson T. Patton ,  Duane R. Romer ,  Gordon R. Roof ,  Lixin Sun ,  Endre Szuromi ,  Curt N. Theriault ,  Dean M. Welsh ,  Timothy T. Wenzel ,  Paul H. Moran

IPC分类号： C08F4/78 ,  C08F210/06 ,  C07F11/00 ,  C08F110/06

CPC分类号： C08F4/78 ,  C07F11/00 ,  C08F10/00 ,  C08F110/02 ,  C08F110/06 ,  C08F210/06 ,  C08F4/69112 ,  C08F210/16 ,  C08F2500/15

摘要： Provided is a non-cyclopentadienyl-based chromium-ligand complex, preferably a chromium-ligand complex of formula (J): LCr(RA)m(D)k (J), wherein L is a non-Cp monoanionic ligand; Cr (chromium) is in a formal oxidation state of +3 or +2; when Cr formally is Cr+3, either m is 1 and RA is hydrocarbylene (a hydrocarbylene chromium-ligand complex of formula (J)) or m is 2 and each RA independently is hydrocarbyl (a dihydrocarbyl chromium-ligand complex of formula (J)), wherein each hydrocarbyl or hydrocarbylene of RA independently is unsubstituted or substituted by from 1 to 5 RAS; each RAS independently is a neutral aprotic heteroalkyl, neutral aprotic heterocycloalkyl, neutral aprotic heteroaryl, or neutral aprotic aryl; when Cr formally is Cr+2, m is 1 and RA is hydrocarbyl (a hydrocarbyl chromium-ligand complex of formula (J)); k is an integer of 0 or 1; D is absent when k is 0 or D is a neutral ligand when k is 1; wherein the chromium-ligand complex of formula (J) is overall neutral and lacks a cyclopentadienyl-based (Cp-based) moiety. Also provided is a chromium catalyst comprising or prepared from the complex. Also provided is a process of making the catalyst and a process employing the chromium catalyst for polymerizing the olefin monomer, especially a straight chain 1-alkene, to prepare the polyolefin, especially a partially chain-straightened poly(1-alkene) or olefin block copolymer. Further provided is the partially chain-straightened poly(1-alkene) or olefin block copolymer prepared thereby. Also provided is a high throughput workflow.

摘要翻译： 提供非环戊二烯基铬配体络合物，优选式（J）的铬 - 配体络合物：LCr（RA）m（D）k（J），其中L是非-C 1单阴离子配体; Cr（铬）处于+3或+2的正式氧化态; 当Cr正式为Cr + 3时，m为1，RA为亚烃基（式（J））的亚烃基铬 - 配体配合物）或m为2，各RA独立地为烃基（式（J）的二烃基铬 - 配体络合物 ）），其中RA的各个烃基或亚烃基独立地未被取代或被1至5个RAS取代; 每个RAS独立地是中性非质子杂烷基，中性非质子性杂环烷基，中性非质子杂芳基或中性非质子性芳基; 当Cr正式为Cr + 2时，m为1，RA为烃基（式（J））的烃基铬 - 配体络合物）; k是0或1的整数; 当k为0时，D不存在，或当k为1时D为中性配体; 其中式（J）的铬配体络合物是总体中性的，并且缺少基于环戊二烯基的（Cp-基）部分。 还提供了包含或由络合物制备的铬催化剂。 还提供了制备催化剂的方法和使用铬催化剂聚合烯烃单体，特别是直链1-烯烃的方法，以制备聚烯烃，特别是部分链改性的聚（1-烯烃）或烯烃嵌段 共聚物。 进一步提供由其制备的部分链直链化的聚（1-烯烃）或烯烃嵌段共聚物。 还提供了高吞吐量的工作流程。

公开(公告)号：US09296836B2

公开(公告)日：2016-03-29

申请号：US14116788

申请日：2012-05-11

申请人： Matthew D. Christianson ,  Timothy S. De Vries ,  Robert D. Froese ,  Matthias S. Ober ,  Jasson T. Patton ,  Duane R. Romer ,  Gordon R. Roof ,  Lixin Sun ,  Endre Szuromi ,  Curt N. Theriault ,  Dean M. Welsh ,  Timothy T. Wenzel ,  Paul H. Moran

发明人： Matthew D. Christianson ,  Timothy S. De Vries ,  Robert D. Froese ,  Matthias S. Ober ,  Jasson T. Patton ,  Duane R. Romer ,  Gordon R. Roof ,  Lixin Sun ,  Endre Szuromi ,  Curt N. Theriault ,  Dean M. Welsh ,  Timothy T. Wenzel ,  Paul H. Moran

IPC分类号： C08F4/78 ,  C08F10/00 ,  C08F210/06 ,  C07F11/00 ,  C08F110/06

CPC分类号： C08F4/78 ,  C07F11/00 ,  C08F10/00 ,  C08F110/02 ,  C08F110/06 ,  C08F210/06 ,  C08F4/69112 ,  C08F210/16 ,  C08F2500/15

摘要： Provided is a non-cyclopentadienyl-based chromium-ligand complex, preferably a chromium-ligand complex of formula (J): LCr(RA)m(D)k (J), wherein L is a non-Cp monoanionic ligand; Cr (chromium) is in a formal oxidation state of +3 or +2; when Cr formally is Cr+3, either m is 1 and RA is hydrocarbylene (a hydrocarbylene chromium-ligand complex of formula (J)) or m is 2 and each RA independently is hydrocarbyl (a dihydrocarbyl chromium-ligand complex of formula (J)), wherein each hydrocarbyl or hydrocarbylene of RA independently is unsubstituted or substituted by from 1 to 5 RAS; each RAS independently is a neutral aprotic heteroalkyl, neutral aprotic heterocycloalkyl, neutral aprotic heteroaryl, or neutral aprotic aryl; when Cr formally is Cr+2, m is 1 and RA is hydrocarbyl (a hydrocarbyl chromium-ligand complex of formula (J)); k is an integer of 0 or 1; D is absent when k is 0 or D is a neutral ligand when k is 1; wherein the chromium-ligand complex of formula (J) is overall neutral and lacks a cyclopentadienyl-based (Cp-based) moiety. Also provided is a chromium catalyst comprising or prepared from the complex. Also provided is a process of making the catalyst and a process employing the chromium catalyst for polymerizing the olefin monomer, especially a straight chain 1-alkene, to prepare the polyolefin, especially a partially chain-straightened poly(1-alkene) or olefin block copolymer. Further provided is the partially chain-straightened poly(1-alkene) or olefin block copolymer prepared thereby. Also provided is a high throughput workflow.

公开(公告)号：US09340639B2

公开(公告)日：2016-05-17

申请号：US14390714

申请日：2013-03-26

申请人： Richard J. Keaton ,  Peter M. Margl ,  Rajat Duggal ,  Scott D. Boelter ,  Duane R. Romer ,  Debra L. Nowlin ,  Nathan Wilmot ,  David R. Wilson ,  Dean M. Welsh

发明人： Richard J. Keaton ,  Peter M. Margl ,  Rajat Duggal ,  Scott D. Boelter ,  Duane R. Romer ,  Debra L. Nowlin ,  Nathan Wilmot ,  David R. Wilson ,  Dean M. Welsh

IPC分类号： C08G18/22 ,  C08G18/10 ,  C08G18/48 ,  C08G18/66 ,  C08G18/32 ,  C08G18/78 ,  C08G18/08 ,  C08G18/79 ,  C08G101/00

CPC分类号： C08G18/227 ,  C08G18/10 ,  C08G18/14 ,  C08G18/3206 ,  C08G18/4841 ,  C08G18/4883 ,  C08G18/6674 ,  C08G18/78 ,  C08G18/7806 ,  C08G18/797 ,  C08G2101/0066

摘要： Polyisocyanate-based polymers are formed by curing a reaction mixture containing at least one polyisocyanate and at least one isocyanate-reactive compound having at least two isocyanate-reactive groups in the presence of a bismuth thiophosphoric acid diester salt.

摘要翻译： 聚异氰酸酯基聚合物通过在含有铋硫代磷酸二酯盐的存在下固化含有至少一种多异氰酸酯和至少一种具有至少两个异氰酸酯反应性基团的异氰酸酯反应性化合物的反应混合物而形成。

公开(公告)号：US09718915B2

公开(公告)日：2017-08-01

申请号：US14709848

申请日：2015-05-12

申请人： Richard Keaton ,  Peter M. Margl ,  Duane R. Romer ,  Nathan Wilmot ,  Rajat Duggal ,  Rashmi Chamsarkar

发明人： Richard Keaton ,  Peter M. Margl ,  Duane R. Romer ,  Nathan Wilmot ,  Rajat Duggal ,  Rashmi Chamsarkar

IPC分类号： C08G18/22 ,  C08G18/18 ,  B01J31/18 ,  B01J31/22 ,  C08G18/08 ,  C08G18/48 ,  C08G18/66 ,  C08G101/00

CPC分类号： C08G18/222 ,  B01J31/1805 ,  B01J31/2217 ,  B01J2231/14 ,  B01J2531/16 ,  C08G18/0885 ,  C08G18/4841 ,  C08G18/6674 ,  C08G2101/00 ,  C08G2120/00 ,  Y02P20/52

摘要： Polyisocyanate-based polymers are formed by curing a reaction mixture containing at least one polyisocyanate and at least one isocyanate-reactive compound having at least two isocyanate-reactive groups in the presence of a copper catalyst that contains at least one copper atom associated with a polydentate ligand that contains at least one nitrogen-containing complexing site.

公开(公告)号：US20090117358A1

公开(公告)日：2009-05-07

申请号：US12247818

申请日：2008-10-08

申请人： William J. Kruper, JR. ,  David R. Arrowsmith ,  Duane R. Romer ,  Bruce M. Bell ,  William G. Stobby ,  Inken Beulich ,  Zenon Lysenko ,  John Gordon-Duffy ,  Chau V. Vo

发明人： William J. Kruper, JR. ,  David R. Arrowsmith ,  Duane R. Romer ,  Bruce M. Bell ,  William G. Stobby ,  Inken Beulich ,  Zenon Lysenko ,  John Gordon-Duffy ,  Chau V. Vo

IPC分类号： C08J9/06 ,  C08K5/095 ,  B32B5/20

CPC分类号： C08J9/0019 ,  C08J2201/03 ,  C08J2325/04 ,  C08K5/02 ,  C08K5/095 ,  Y10T82/16737 ,  Y10T82/16885 ,  Y10T82/2552 ,  Y10T82/2561 ,  Y10T82/2562 ,  C08L25/04

摘要： Extruded polymer foams are prepared using brominated fatty acids, an ester, amide or ester-amide of a brominated fatty acid, a glyceride of one or more brominated fatty acids, or a polymerized brominated fatty acid as an FR additive. The brominated FR additives unexpectedly are stable at the extrusion temperatures, and provide excellent flame retardancy to the foams.

摘要翻译： 使用溴化脂肪酸，溴化脂肪酸的酯，酰胺或酯 - 酰胺，一种或多种溴化脂肪酸的甘油酯或作为FR添加剂的聚合的溴化脂肪酸制备挤出的聚合物泡沫。 溴化FR添加剂在挤出温度下出人意料地稳定，并且对泡沫具有优异的阻燃性。

公开(公告)号：US5661176A

公开(公告)日：1997-08-26

申请号：US676620

申请日：1996-07-10

申请人： Duane R. Romer ,  Weishi W. Wu ,  Ravi B. Shankar ,  R. Garth Pews

发明人： Duane R. Romer ,  Weishi W. Wu ,  Ravi B. Shankar ,  R. Garth Pews

IPC分类号： A01N43/28 ,  C07D339/06

CPC分类号： A01N43/28 ,  C07D339/06

摘要： Disclosed are (2-one (or thione)-1,3-dithiole-4,5-diyl)bis(thiomethylthiocyanate) compounds corresponding to the formula: ##STR1## wherein Z is oxygen or sulfur, compositions containing said compounds and their use as antimicrobial and marine antifouling agents.

摘要翻译： 公开了对应于下式的（2-酮（或硫酮）-1,3-二硫杂-4,5-二基）双（硫代甲硫基氰基）化合物：其中Z是氧或硫，含有所述化合物的组合物 并将其用作抗微生物剂和海洋防污剂。

公开(公告)号：US5631207A

公开(公告)日：1997-05-20

申请号：US678025

申请日：1996-07-10

申请人： Duane R. Romer ,  Ravi B. Shankar ,  R. Garth Pews

发明人： Duane R. Romer ,  Ravi B. Shankar ,  R. Garth Pews

IPC分类号： A01N43/82 ,  C09D5/16 ,  A01N43/36

CPC分类号： C09D5/1625 ,  A01N43/82

摘要： Disclosed is the use of compositions employing 5-alkyl-1,3,4-oxadiazol(or thiadiazol)-2-thiomethylthiocyanates as the active marine antifouling agent.

摘要翻译： 公开了使用5-烷基-1,3,4-恶二唑（或噻二唑）-2-硫代甲基硫氰酸酯作为活性海洋防污剂的组合物。

公开(公告)号：US5488051A

公开(公告)日：1996-01-30

申请号：US230590

申请日：1994-04-21

申请人： Duane R. Romer ,  R. Garth Pews ,  Ravi B. Shankar ,  Charles A. Wilson

发明人： Duane R. Romer ,  R. Garth Pews ,  Ravi B. Shankar ,  Charles A. Wilson

IPC分类号： A01N43/90 ,  A61K31/38 ,  A61P31/00 ,  A61P31/04 ,  C07D495/04 ,  A61K31/50

CPC分类号： C07D495/04

摘要： Substituted 5,6-dihydro-5-oxo-1,4-dithiino-(2,3-d)-pyridazine-2,3-dicarbonitriles are prepared which correspond to the formula: ##STR1## wherein R represents ##STR2## wherein X.sup.1 is Cl, Br, NO.sub.2 or CH.sub.3, y is 0 or 1 and n is 0, 1 or 2.These compounds have been found to exhibit antimicrobial and marine antifouling activity in industrial and commercial applications and compositions containing these compounds are so employed.

摘要翻译： 制备对应于下式的取代的5,6-二氢-5-氧代-1,4-二硫基 - （2,3-d） - 哒嗪-2,3-二腈，其中R表示，其中 X1是Cl，Br，NO2或CH3，y是0或1，n是0,1或2.这些化合物已被发现在工业和商业应用中表现出抗菌和海洋防污性能，并且使用含有这些化合物的组合物。

公开(公告)号：US5180740A

公开(公告)日：1993-01-19

申请号：US814526

申请日：1991-12-30

申请人： Duane R. Romer ,  R. Garth Pews

发明人： Duane R. Romer ,  R. Garth Pews

IPC分类号： A01N47/48 ,  C07C331/04 ,  C07C331/10

CPC分类号： A01N47/48 ,  C07C331/04 ,  C07C331/10

摘要： Dimercapto-substituted dinitriles are prepared which correspond to the formula: ##STR1## wherein X represents: ##STR2## These compounds have been found to exhibit antimicrobial activity in industrial and commercial applications and compositions containing these compounds are so employed.

摘要翻译： 制备对应于下式的二巯基取代的二腈：其中X表示：其中X表示：这些化合物在工业和商业应用中表现出抗微生物活性，因此使用含有这些化合物的组合物。

公开(公告)号：US09156935B2

公开(公告)日：2015-10-13

申请号：US13806755

申请日：2011-07-05

申请人： Richard J. Keaton ,  Peter M. Margl ,  Duane R. Romer ,  Nathan Wilmot ,  Rajat Duggal ,  Rashmi Chamsarkar

发明人： Richard J. Keaton ,  Peter M. Margl ,  Duane R. Romer ,  Nathan Wilmot ,  Rajat Duggal ,  Rashmi Chamsarkar

IPC分类号： C08G18/08 ,  C08G18/18 ,  B01J31/22 ,  C08G18/22 ,  C08G18/48 ,  C08G18/66

CPC分类号： C08G18/7671 ,  B01J31/2243 ,  B01J2231/14 ,  B01J2531/26 ,  C08G18/0885 ,  C08G18/18 ,  C08G18/222 ,  C08G18/3206 ,  C08G18/4841 ,  C08G18/4883 ,  C08G18/6674 ,  Y02P20/52

摘要： Polyisocyanate-based polymers are formed by curing a reaction mixture containing at least one polyisocyanate and at least one isocyanate-reactive compound having at least two isocyanate-reactive groups in the presence of a zinc catalyst that contains at least one zinc atom associated with a polydentate ligand that contains at least one nitrogen-containing complexing site.

摘要翻译： 多异氰酸酯基聚合物通过在含有至少一个与多齿相关的锌原子的锌催化剂存在下固化含有至少一种多异氰酸酯和至少一种具有至少两个异氰酸酯反应性基团的异氰酸酯反应性化合物的反应混合物而形成 配体，其含有至少一个含氮络合位点。