公开(公告)号：EP0420097A2

公开(公告)日：1991-04-03

申请号：EP90118301.2

申请日：1990-09-24

Applicant: UNION CARBIDE CHEMICALS AND PLASTICS COMPANY, INC.

Inventor： Lewis, Jeffrey Michael Owen ,  Hoy, Kenneth Look ,  Greene, Michael Jay

IPC: C08J3/24 ,  C08J3/16 ,  C09D5/03

CPC classification number: C09D5/03 ,  C08J3/122 ,  C08J3/246 ,  C09D133/06 ,  C08L2666/04

Abstract: Thermosettable, coreactable particulate powdereded compositions having particles comprising at least a first copolymer of an olefinically unsaturated monomer having at least one functional group and at least a second copolymer of an olefinically unsaturated monomer having at least one functional group which is reactive with the at least one functional group of the at least first copolymer are disclosed. Methods for making and using these compositions are also disclosed.

Abstract translation: 具有包含至少一种具有至少一个官能团的烯属不饱和单体的第一共聚物和至少一种具有至少一个与至少一个官能团反应的官能团的烯属不饱和单体的第二共聚物的可热可熔融的可共混的颗粒状粉末化组合物 公开了至少第一共聚物的官能团。 还公开了制备和使用这些组合物的方法。

公开(公告)号：EP0418975A1

公开(公告)日：1991-03-27

申请号：EP90202474.4

申请日：1990-09-18

Applicant: UNION CARBIDE CHEMICALS AND PLASTICS COMPANY, INC.

Inventor： Campbell, Kenneth Dwight

IPC: C07C2/84

CPC classification number: C07C2/84 ,  C07C2521/04 ,  C07C2523/02

Abstract: Oxidative coupling of lower alkane to higher hydrocarbon is conducted using supported catalyst comprising an activity promoting amount of at least one cobalt, nickel or rhodium compound and at least one catalytically active Group IA and Group IIA metal compound in the presence of a halogen-containing component.

Abstract translation: 低级烷烃与高级烃的氧化偶合使用含有活性促进量的至少一种钴，镍或铑化合物和至少一种催化活性的IA族和IIA族金属化合物在含卤素组分 。

公开(公告)号：EP0418970A1

公开(公告)日：1991-03-27

申请号：EP90202468.6

申请日：1990-09-18

Applicant: UNION CARBIDE CHEMICALS AND PLASTICS COMPANY, INC.

Inventor： Warren, Barbara Knight

IPC: C07C2/84

CPC classification number: C07C2/84 ,  C07C2523/04 ,  Y10S585/943

Abstract: Volatilized metal compounds retard vapor phase alkane conversion reactions in oxidative coupling processes that convert lower alkanes to higher hydrocarbons.

Abstract translation: 挥发的金属化合物在使低级烷烃转化为高级烃的氧化偶联过程中阻碍气相烷烃转化反应。

公开(公告)号：EP0412612A3

公开(公告)日：1991-03-27

申请号：EP90202134.4

申请日：1990-08-07

Applicant: UNION CARBIDE CHEMICALS AND PLASTICS COMPANY, INC.

Inventor： King, Stephen Wayne ,  Doumaux, Arthur Roy, Jr. ,  Schreck, David James

IPC: C07C209/16 ,  C07C209/22 ,  C07D295/02 ,  C07D295/12

CPC classification number: C07C209/16 ,  B01J23/24

Abstract: This invention relates to a process for making amines by condensing an amino compound in the presence of a Group VIB metal-containing condensation catalyst. This invention also relates to an alkyleneamines producers composition rich in triethylenetetramine (TETA), tetraethylenepentamine (TEPA) and pentaethylenehexamine (PEHA).

公开(公告)号：EP0390187A3

公开(公告)日：1991-03-20

申请号：EP90106151.5

申请日：1990-03-30

Applicant: UNION CARBIDE CHEMICALS AND PLASTICS COMPANY, INC.

Inventor： Atkins, Kenneth Earl

IPC: C08F283/01 ,  C08F261/06 ,  C08L67/06 ,  C08L29/10

CPC classification number: C08L63/10 ,  C08F261/06 ,  C08F283/01 ,  C08L67/06 ,  C08L2666/04 ,  C08L2666/02 ,  C08L29/00

Abstract: A polyester molding compositions that provides excellent shrinkage control and uniform pigmentation with chemically thickened and unthickened systems utilizing a poly(vinyl ether) as the low profile additive.

公开(公告)号：EP0358200A3

公开(公告)日：1991-03-20

申请号：EP89116471.7

申请日：1989-09-06

Applicant: UNION CARBIDE CHEMICALS AND PLASTICS COMPANY INC. (a New York corporation)

Inventor： Foster, George Norris ,  Petty, Herbert Euell ,  King (III), Roswell Easton

IPC: C08L23/02 ,  C08K5/54 ,  C08G77/388

CPC classification number: C08K5/3435 ,  C08G77/388 ,  C08K5/5442 ,  C08L23/02 ,  C08L83/00

Abstract: The present invention relates to olefin po­lymers stabilized with polysiloxanes containing ste­rically hindered heterocyclic moieties, said polysi­loxanes being represented by the general formula
M* v D x D* y T z Q w M* v .

公开(公告)号：EP0406846A3

公开(公告)日：1991-03-06

申请号：EP90112799.3

申请日：1990-07-04

Applicant: UNION CARBIDE CHEMICALS AND PLASTICS COMPANY, INC.

Inventor： Ananthapadmanabhan, Kavssery Parameswaran ,  Goddard, Errol Desmond

IPC: C02F1/28

CPC classification number: C02F1/281 ,  C02F1/28 ,  C02F2101/34 ,  Y02P20/582

Abstract: An environmentally safe method is provided for the removal and disposal of residual water soluble polymers, particularly polyethers, from aqueous waste streams, wherein a pretreated inert inorganic substrate is contacted with the waste stream and the polymer contained therein adsorbed onto the substrate. Thereafter, the polymers are removed from the substrate as CO₂ and water by combustion and the substrate subjected to regenerative conditions for recycling.

公开(公告)号：EP0412612A2

公开(公告)日：1991-02-13

申请号：EP90202134.4

申请日：1990-08-07

Applicant: UNION CARBIDE CHEMICALS AND PLASTICS COMPANY, INC.

Inventor： King, Stephen Wayne ,  Doumaux, Arthur Roy, Jr. ,  Schreck, David James

IPC: C07C209/16 ,  C07C209/22 ,  C07D295/02 ,  C07D295/12

CPC classification number: C07C209/16 ,  B01J23/24

Abstract: This invention relates to a process for making amines by condensing an amino compound in the presence of a Group VIB metal-containing condensation catalyst. This invention also relates to an alkyleneamines producers composition rich in triethylenetetramine (TETA), tetraethylenepentamine (TEPA) and pentaethylenehexamine (PEHA).

Abstract translation: 本发明涉及通过在含ⅥB族金属的缩合催化剂存在下缩合氨基化合物来制备胺的方法。 本发明还涉及富含三亚乙基四胺（TETA），四亚乙基五胺（TEPA）和五亚乙基六胺（PEHA）的亚烷基胺生产商组合物。

公开(公告)号：EP0412611A2

公开(公告)日：1991-02-13

申请号：EP90202131.0

申请日：1990-08-07

Applicant: UNION CARBIDE CHEMICALS AND PLASTICS COMPANY, INC.

Inventor： Doumaux, Arthur Roy, Jr. ,  Schreck, David James ,  King, Stephen Wayne ,  Skoler, George Atley

IPC: C07C209/16 ,  C07D295/02 ,  C07C209/22 ,  C07D295/12

CPC classification number: C07C209/16 ,  B01J27/18

Abstract: This invention relates to a process for making amines by condensing an amino compound in the presence of a condensation catalyst and a condensation catalyst promoter, wherein said condensation catalyst promoter is present in an amount sufficient to promote the condensation catalyst. This invention also relates to an alkyleneamines producers composition rich in triethylenetetramine (TETA), tetraethylenepentamine (TEPA) and pentaethylenehexamine (PEHA).

Abstract translation: 本发明涉及通过在缩合催化剂和缩合催化剂助剂的存在下缩合氨基化合物来制备胺的方法，其中所述缩合催化剂促进剂以足以促进缩合催化剂的量存在。 本发明还涉及富含三亚乙基四胺（TETA），四亚乙基五胺（TEPA）和五亚乙基六胺（PEHA）的亚烷基胺生产商组合物。

公开(公告)号：EP0408069A3

公开(公告)日：1991-02-06

申请号：EP90113476.7

申请日：1990-07-13

Applicant: UNION CARBIDE CHEMICALS AND PLASTICS COMPANY, INC.

Inventor： Brode, George Lewis II ,  Salensky, George Antony ,  Harris, William Charles, Jr.

IPC: A61K9/00 ,  A61K47/36

CPC classification number: A01N25/24 ,  A61K9/0014 ,  A61K9/7015 ,  A61K47/36

Abstract: A biocompatible, substantive, film-forming delivery system for delivery of pharmaceutical or therapeutic actives to a desired topical site of a subject, said system comprising an emulsion comprising
A) at least one pharmaceutical or therapeutic active; B) an aqueous fraction comprising at least one aminopolysaccharide derivative selected from the group consisting of chitosonium polymers and covalent chitosan derivatives; and C) a non-aqueous fraction which is not soluble in the aqueous fraction,
and wherein said system, after delivery to said site, provides a substantive, gas permeable film from which the actives are available for treatment of said subject at said site.