公开(公告)号：WO2007021955A3

公开(公告)日：2007-04-19

申请号：PCT/US2006031410

申请日：2006-08-11

Applicant: DU PONT ,  ADELMAN DOUGLAS J ,  IONKIN ALEX SEREGY

Inventor： ADELMAN DOUGLAS J ,  IONKIN ALEX SEREGY

IPC: C07C2/32 ,  C07D213/53 ,  C07F15/02

CPC classification number: C07F15/025 ,  C07C2/32 ,  C07D213/53

Abstract: Iron, cobalt, chromium or vanadium complexes of 2,6-pyridinedicarboxaldehydes diimines and 2,6-diacylpyridines diimines which are suitable for catalyzing the oligomerization of ethylene to a-olefins exhibit more prolonged catalytic activity if aryl groups attached to the imino carbon atom(s) are substituted with at least one nitro group.

Abstract translation: 适用于催化乙烯低聚至α-烯烃的2,6-吡啶二甲醛二亚胺和2,6-二酰基吡啶二亚胺的铁，钴，铬或钒络合物如果连接到亚氨基碳原子上的芳基，则表现出更长时间的催化活性 s）被至少一个硝基取代。

公开(公告)号：WO2005058912A1

公开(公告)日：2005-06-30

申请号：PCT/US2004/041709

申请日：2004-12-08

Applicant: E.I. DUPONT DE NEMOURS AND COMPANY ,  LENGES, Christian ,  HUYBRECHTS, Jozef Theresia ,  ADELMAN, Douglas

Inventor： LENGES, Christian ,  HUYBRECHTS, Jozef Theresia ,  ADELMAN, Douglas

IPC: C07D498/04

CPC classification number: C08G18/792 ,  C07D498/04 ,  C08G18/3827 ,  C08G18/6229 ,  C09D175/04

Abstract: A process for preparing amide acetals represented in Formula I comprising dehydrating a reactant mixture comprising reactants selected from a group consisting of N-acyl dialkanol amines, O-acyl dialkanol amines and mixtures thereof Formula (I) wherein n and m are independently 2 or 3; p is 1, 2 or 3; R1 and R2 can be the same or different and are each independently hydrogen, a linear or branched alkyl, cycloalkyl or aryl group with 1-20 C atoms; R represents hydrogen, a branched or linear alkyl, cycloalkyl, aryl or an alkenyl group with 1-20 C-atoms, each may have one or more substituents.

Abstract translation: 一种制备式I表示的酰胺缩醛的方法，包括使包含选自N-酰基二链烷醇胺，O-酰基二链烷醇胺及其混合物的反应物的反应物混合物脱水，其中n和m独立地为2或3 ; p为1,2或3; R 1和R 2可以相同或不同，各自独立地为氢，具有1-20个C原子的直链或支链烷基，环烷基或芳基; R表示氢，具有1-20个C原子的支链或直链烷基，环烷基，芳基或烯基，各自可具有一个或多个取代基。

公开(公告)号：WO2004090056A1

公开(公告)日：2004-10-21

申请号：PCT/US2004/011677

申请日：2004-04-02

Applicant: E.I. DUPONT DE NEMOURS AND COMPANY ,  ADELMAN, Douglas ,  BARSOTTI, Robert ,  CORCORAN, Patrick ,  DRYSDALE, Neville ,  LEAVELL, Kenneth ,  LENGES, Christian ,  LEWIN, Laura

Inventor： ADELMAN, Douglas ,  BARSOTTI, Robert ,  CORCORAN, Patrick ,  DRYSDALE, Neville ,  LEAVELL, Kenneth ,  LENGES, Christian ,  LEWIN, Laura

IPC: C09D175/04

CPC classification number: C08G18/3296 ,  C08G18/3275 ,  C08G18/3827 ,  C08G18/792 ,  C09D175/04 ,  C09D175/12 ,  Y10T428/31504

Abstract: Polymeric compositions containing amide acetal groups are crosslinked by hydrolyzing the amide acetal groups, and the hydroxyl groups and/or the amines functions that are formed are reacted to crosslink the composition.

Abstract translation: 含有酰胺缩醛基团的聚合物组合物通过水解酰胺缩醛基团而交联，并且所形成的羟基和/或胺官能团反应以使组合物交联。

公开(公告)号：WO2012012359A1

公开(公告)日：2012-01-26

申请号：PCT/US2011/044423

申请日：2011-07-19

Applicant: ACTAMAX SURGICAL MATERIALS, LLC ,  ADELMAN, Douglas, J. ,  RYAN, Joseph, W. ,  FORNICOLA, Richard, S.

Inventor： ADELMAN, Douglas, J. ,  RYAN, Joseph, W. ,  FORNICOLA, Richard, S.

IPC: C08B31/18 ,  C08B33/08 ,  C08B35/08

CPC classification number: C08B37/0021 ,  A61K9/70 ,  A61L15/58 ,  C08B11/20 ,  C08B15/02 ,  C08B31/18 ,  C08B37/00 ,  C08B37/0057 ,  C08B37/0069 ,  C08B37/0072

Abstract: A method for making polysaccharide dialdehydes is disclosed, which uses a combination of precipitation and separation steps to purify the polysaccharide dialdehyde formed by oxidation of a polysaccharide with periodate. The method is simple, rapid, and provides a polysaccharide dialdehyde having very low levels of iodine-containing species and a low ash content. The polysaccharide dialdehyde is particularly suitable for preparing hydrogel adhesives for medical applications.

Abstract translation: 公开了一种制备多糖二醛的方法，其使用沉淀和分离步骤的组合来纯化由多糖与高碘酸酯氧化形成的多糖二醛。 该方法简单，快速，提供了含有非常低含量碘含量和低灰分含量的多糖二醛。 多糖二醛特别适用于制备用于医疗应用的水凝胶粘合剂。

公开(公告)号：WO2007061483A1

公开(公告)日：2007-05-31

申请号：PCT/US2006/035030

申请日：2006-09-08

Applicant: E.I. DU PONT DE NEMOURS AND COMPANY ,  ADELMAN, Douglas, J. ,  FRENCH, Roger, Harquail ,  LEMON, Michael, Francis ,  PENG, Sheng ,  SHOE, Aaron, Lewis ,  WHELAND, Robert, Clayton

Inventor： ADELMAN, Douglas, J. ,  FRENCH, Roger, Harquail ,  LEMON, Michael, Francis ,  PENG, Sheng ,  SHOE, Aaron, Lewis ,  WHELAND, Robert, Clayton

IPC: G03F7/20

CPC classification number: G03F7/70341 ,  G03F7/2041

Abstract: The present invention provides a clean closed loop fluid transport system and methods for recycling low absorbance liquid alkanes. The alkanes can be advantageously employed as immersion liquids in the production of electronic or integrated optical circuit elements by photolithographic methods employing ultraviolet wavelengths.

Abstract translation: 本发明提供了一种清洁的闭环流体输送系统和用于再循环低吸收性液体烷烃的方法。 烷烃可以有利地用作通过使用紫外线波长的光刻方法生产电子或集成光电路元件的浸液。

公开(公告)号：WO2005035613A1

公开(公告)日：2005-04-21

申请号：PCT/US2004/033437

申请日：2004-10-08

Applicant: E.I. DUPONT DE NEMOURS AND COMPANY ,  TANGHE, Leen ,  ADELMAN, Douglas ,  DRYSDALE, Neville ,  LENGES, Christian ,  SCIALDONE, Mark ,  HUYBRECHTS, Josef, Theresia ,  LEWIN, Laura, Ann ,  BARSOTTI, Robert, John

Inventor： ADELMAN, Douglas ,  DRYSDALE, Neville ,  LENGES, Christian ,  SCIALDONE, Mark ,  HUYBRECHTS, Josef, Theresia ,  LEWIN, Laura, Ann ,  BARSOTTI, Robert, John

IPC: C08G18/38

CPC classification number: C07D498/04 ,  C08G18/12 ,  C08G18/755 ,  C08G18/765 ,  C08G18/3256

Abstract: Described in this invention is a catalytic process for making amide acetals from nitriles and diethanolamines. Amide acetals can be further crosslinked by hydrolyzing the amide acetal groups, and subsequently reacting the hydroxyl groups and/or the amine functions that are formed, to crosslink the composition.

Abstract translation: 本发明描述了由腈和二乙醇胺制备酰胺缩醛的催化方法。 酰胺缩醛可以通过水解酰胺缩醛基团进一步交联，随后使所形成的羟基和/或胺官能团反应以使组合物交联。

公开(公告)号：WO2007021955A2

公开(公告)日：2007-02-22

申请号：PCT/US2006/031410

申请日：2006-08-11

Applicant: E. I. DU PONT DE NEMOURS AND COMPANY ,  ADELMAN, Douglas, J. ,  IONKIN, Alex, Seregy

Inventor： ADELMAN, Douglas, J. ,  IONKIN, Alex, Seregy

IPC: C07C2/32 ,  C07D213/53 ,  C07F15/02

CPC classification number: C07F15/025 ,  C07C2/32 ,  C07D213/53

Abstract: Iron, cobalt, chromium or vanadium complexes of 2,6-pyridinedicarboxaldehydes diimines and 2,6-diacylpyridines diimines which are suitable for catalyzing the oligomerization of ethylene to α-olefins exhibit more prolonged catalytic activity if aryl groups attached to the imino carbon atom(s) are substituted with at least one nitro group.

Abstract translation: 适用于催化乙烯低聚成α-烯烃的2,6-吡啶二甲醛二亚胺和2,6-二酰基吡啶二亚胺的铁，钴，铬或钒络合物如果芳基具有更长的催化活性 与亚氨基碳原子连接的基团被至少一个硝基取代。