公开(公告)号：US06855799B2

公开(公告)日：2005-02-15

申请号：US09865942

申请日：2001-05-25

申请人： Wilson Tam ,  Sigridur Soley Kristjansdottir ,  Robin Nikolas Greene

发明人： Wilson Tam ,  Sigridur Soley Kristjansdottir ,  Robin Nikolas Greene

IPC分类号： B01J31/06 ,  B01J31/16 ,  B01J31/18 ,  B01J31/28 ,  C08G63/692 ,  C08G63/82 ,  C08G63/91 ,  C08G69/42 ,  C08G69/48 ,  C08G79/04

CPC分类号： C08G79/04 ,  B01J31/06 ,  B01J31/1658 ,  B01J31/1845 ,  B01J31/185 ,  B01J31/28 ,  B01J2231/323 ,  B01J2231/52 ,  B01J2531/824 ,  B01J2531/845 ,  B01J2531/847 ,  C08G63/6924 ,  C08G69/42 ,  C08G69/48

摘要： A polymeric composition, a process for producing the composition, and a process for using the composition in, for example, hydrocyanation or isomerization are disclosed. The composition comprises repeat units derived from (1) a carbonyl compound, a monomer, and phosphorochloridite; (2) phosphorus trichloride, a polyhydric alcohol, and an aromatic diol; or (3) combinations of (1) and (2) in which the monomer can be a polyhydric alcohol, an amine, combinations thereof. The composition can further comprise a Group VIII metal and optionally a Lewis acid. The composition can be produced by (1) contacting a carbonyl compound with the monomer to produce an intermediate and contacting the intermediate with phosphorochloridite; (2) contacting phosphorus trichloride with a second polyhydric alcohol under a condition sufficient to produce a phosphorus-containing polymer and contacting the phosphorus-containing polymer with an aromatic diol; or (3) contacting an N,N-dialkyl dichlorophosphoramidite with a second polyhydric alcohol to produce a polymer phosphoramidite, contacting the polymer phosphoramidite with an acid such as HCl to produce the phospphorus-containing polymer, which is then contacted with an aromatic diol. The composition can be used as catalyst, for example, for converting an unsaturated organic compound to a nitrile and isomerizing a nitrile.

摘要翻译： 公开了一种聚合物组合物，用于生产该组合物的方法以及该组合物在例如氢氰化或异构化中的使用方法。 该组合物包含衍生自（1）羰基化合物，单体和磷酰氯的重复单元; （2）三氯化磷，多元醇和芳族二醇; 或（3）（1）和（2）的组合，其中所述单体可以是多元醇，胺及其组合。 组合物还可以包含VIII族金属和任选的路易斯酸。 组合物可以通过（1）使羰基化合物与单体接触以制备中间体并使中间体与磷酰氯接触而制备; （2）在足以产生含磷聚合物并使含磷聚合物与芳族二醇接触的条件下，使三氯化磷与第二多元醇接触; 或（3）使N，N-二烷基二氯亚磷酰胺与第二多元醇接触以产生聚合亚磷酰胺，使聚亚磷酰胺与酸如HCl接触以制备含磷基聚合物，然后与芳族二醇接触。 该组合物可用作催化剂，例如用于将不饱和有机化合物转化为腈并使腈异构化。

公开(公告)号：US06284865B1

公开(公告)日：2001-09-04

申请号：US09399261

申请日：1999-09-20

申请人： Wilson Tam ,  Sigridur Soley Kristjansdottir ,  Robin Nikolas Greene

发明人： Wilson Tam ,  Sigridur Soley Kristjansdottir ,  Robin Nikolas Greene

IPC分类号： C08G63692

CPC分类号： C08G79/04 ,  B01J31/06 ,  B01J31/1658 ,  B01J31/1845 ,  B01J31/185 ,  B01J31/28 ,  B01J2231/323 ,  B01J2231/52 ,  B01J2531/824 ,  B01J2531/845 ,  B01J2531/847 ,  C08G63/6924 ,  C08G69/42 ,  C08G69/48

摘要： A polymeric composition, a process for producing the composition, and a process for using the composition in, for example, hydrocyanation or isomerization are disclosed. The composition comprises repeat units derived from (1) a carbonyl compound, a monomer, and phosphorochloridite; (2) phosphorus trichloride, a polyhydric alcohol, and an aromatic diol; or (3) combinations of (1) and (2) in which the monomer can be a polyhydric alcohol, an amine, combinations thereof. The composition can further comprise a Group VIII metal and optionally a Lewis acid. The composition can be produced by (1) contacting a carbonyl compound with the monomer to produce an intermediate and contacting the intermediate with phosphorochloridite; (2) contacting phosphorus trichloride with a second polyhydric alcohol under a condition sufficient to produce a phosphorus-containing polymer and contacting the phosphorus-containing polymer with an aromatic diol; or (3) contacting an N,N-dialkyl dichlorophosphoramidite with a second polyhydric alcohol to produce a polymer phosphoramidite, contacting the polymer phosphoramidite with an acid such as HCl to produce the phosphorus-containing polymer, which is then contacted with an aromatic diol. The composition can be used as catalyst, for example, for converting an unsaturated organic compound to a nitrile and isomerizing a nitrile.

摘要翻译： 公开了一种聚合物组合物，用于生产该组合物的方法以及该组合物在例如氢氰化或异构化中的使用方法。 该组合物包含衍生自（1）羰基化合物，单体和磷酰氯的重复单元; （2）三氯化磷，多元醇和芳族二醇; 或（3）（1）和（2）的组合，其中所述单体可以是多元醇，胺及其组合。 组合物还可以包含VIII族金属和任选的路易斯酸。 组合物可以通过（1）使羰基化合物与单体接触以制备中间体并使中间体与磷酰氯接触而制备; （2）在足以产生含磷聚合物并使含磷聚合物与芳族二醇接触的条件下，使三氯化磷与第二多元醇接触; 或（3）使N，N-二烷基二氯亚磷酰胺与第二多元醇接触以产生聚合亚磷酰胺，使聚亚磷酰胺与酸如HCl接触以制备含磷聚合物，然后与芳族二醇接触。 该组合物可用作催化剂，例如用于将不饱和有机化合物转化为腈并使腈异构化。

公开(公告)号：US4026851A

公开(公告)日：1977-05-31

申请号：US626756

申请日：1975-10-29

申请人： Robin Nikolas Greene

发明人： Robin Nikolas Greene

IPC分类号： C08L33/00 ,  C08F8/00 ,  C08K5/09 ,  C08K5/17 ,  C08L23/00 ,  C08L33/02 ,  C08L33/04 ,  C08L101/00

CPC分类号： C08F8/00 ,  C08K5/005 ,  C08K5/09 ,  C08K5/17

摘要： A composition consisting essentially ofA. a polymer having at least 25 weight percent of C.sub.1 -C.sub.4 alkyl acrylate units,B. a C.sub.2 -C.sub.12 diprimary amine, andC. at least one acid selected fromI. C.sub.4 -C.sub.25 alpha-carbon branched aliphatic acids, andIi. aromatic acids whose pK.sub.A in aqueous solution is at least 3.0.

摘要翻译： 基本上由A.组成的组合物。具有至少25重量％的C 1 -C 4烷基丙烯酸酯单元的聚合物，B.C 2 -C 12二原子胺和C。选自I-C-C25α-碳支链的至少一个酸 脂肪酸和II。 PKA在水溶液中的芳香剂至少为3.0。