ES2178823T3 - Formacion de polisuccinimida rericulada. - Google Patents

Formacion de polisuccinimida rericulada.

Info

Publication number
ES2178823T3
ES2178823T3 ES98910437T ES98910437T ES2178823T3 ES 2178823 T3 ES2178823 T3 ES 2178823T3 ES 98910437 T ES98910437 T ES 98910437T ES 98910437 T ES98910437 T ES 98910437T ES 2178823 T3 ES2178823 T3 ES 2178823T3
Authority
ES
Spain
Prior art keywords
rericulada
polishuccinimida
training
psi
containing crosslinker
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES98910437T
Other languages
English (en)
Inventor
Yueting Chou
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Solutia Inc
Original Assignee
Solutia Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Solutia Inc filed Critical Solutia Inc
Application granted granted Critical
Publication of ES2178823T3 publication Critical patent/ES2178823T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/1092—Polysuccinimides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polyamides (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Procedimiento para la reticulación de polisuccinimida (PSI) mediante reacción de la PSI seca con un reticulante que contiene N.
ES98910437T 1997-03-17 1998-03-17 Formacion de polisuccinimida rericulada. Expired - Lifetime ES2178823T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/819,186 US5834568A (en) 1997-03-17 1997-03-17 Forming crosslinked polysuccinimide

Publications (1)

Publication Number Publication Date
ES2178823T3 true ES2178823T3 (es) 2003-01-01

Family

ID=25227437

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98910437T Expired - Lifetime ES2178823T3 (es) 1997-03-17 1998-03-17 Formacion de polisuccinimida rericulada.

Country Status (9)

Country Link
US (1) US5834568A (es)
EP (1) EP0970139B1 (es)
AT (1) ATE219780T1 (es)
AU (1) AU6467998A (es)
DE (1) DE69806231T2 (es)
DK (1) DK0970139T3 (es)
ES (1) ES2178823T3 (es)
PT (1) PT970139E (es)
WO (1) WO1998041563A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5981761A (en) * 1997-03-27 1999-11-09 Solutia Inc. Crosslinked polyaspartate salts a process for their production
WO2023155060A1 (en) * 2022-02-16 2023-08-24 Dic Corporation Cross-linked poly (aspartic acid ) product and method for producing the same

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU759545A1 (ru) * 1978-05-11 1980-08-30 Inst Elementoorganicheskikh So Способ получения сшитых поли-ы-оксисукцинимидов 1 '
US4332928A (en) * 1981-03-03 1982-06-01 Milliken Research Corporation Polyaminopolyamides
US5650270A (en) * 1982-02-01 1997-07-22 Northeastern University Molecular analytical release tags and their use in chemical analysis
US4434228A (en) * 1982-04-20 1984-02-28 Genex Corporation Immobilization of biological materials in condensed polyalkyleneimine polymers
JPS59215321A (ja) * 1983-05-23 1984-12-05 Sumitomo Chem Co Ltd 二官能性配位子化合物を結合した反応性高分子
US4803168A (en) * 1983-09-01 1989-02-07 Damon Biotech, Inc. Microencapsulation with polymers
JP3174305B2 (ja) * 1988-09-29 2001-06-11 シェブロン リサーチ アンド テクノロジー カンパニー ポリアルキレン基とスクシン基とを交互に有する新規なポリマー系分散剤
US5062980A (en) * 1989-10-30 1991-11-05 Texaco Inc. Polymeric step ladder polysuccinimide compositions suitable for lubricating oil dispersants and fuel additives
US5057597A (en) * 1990-07-03 1991-10-15 Koskan Larry P Process for the manufacture of anhydro polyamino acids and polyamino acids
DE4023463C2 (de) * 1990-07-24 1999-05-27 Roehm Gmbh Verfahren zur Molekulargewichtserhöhung bei der Herstellung von Polysuccinimid
US5315010A (en) * 1991-02-22 1994-05-24 Donlar Corporation Polyaspartic acid manufacture
US5247068A (en) * 1991-03-29 1993-09-21 University Of South Alabama Polyamino acid superabsorbents
US5284936A (en) * 1991-03-29 1994-02-08 University Of South Alabama Polyamino acid superabsorbents
US5319145A (en) * 1992-07-10 1994-06-07 Rohm And Haas Company Method for preparing polysuccinimides with a rotary tray dryer
US5484945A (en) * 1993-08-24 1996-01-16 Mitsui Toatsu Chemicals, Inc. Preparation process of polysuccinimide
US5461085A (en) * 1993-12-17 1995-10-24 Mitsui Toatsu Chemicals, Incorporated Superabsorbent polymer and process for producing same
JP2664648B2 (ja) * 1994-05-20 1997-10-15 株式会社日本触媒 Ｌ−アスパラギン酸の製造方法
US5552516A (en) * 1994-06-22 1996-09-03 Donlar Corporation Soluble, crosslinked polyaspartates
EP0693557A3 (en) * 1994-07-19 1996-06-05 Mitsubishi Chem Corp Process for the production of fumaric acid
US5478919A (en) * 1994-07-29 1995-12-26 Donlar Corporation Aspartic acid copolymers and their preparation
US5612384A (en) * 1994-09-13 1997-03-18 Donlar Corporation Superabsorbing polymeric networks
US5525703A (en) * 1994-12-27 1996-06-11 Monsanto Company Crosslinked polyaspartic acid and salts
US5552517A (en) * 1995-03-03 1996-09-03 Monsanto Company Production of polysuccinimide in an organic medium
JPH09300440A (ja) * 1996-05-15 1997-11-25 Mitsubishi Plastics Ind Ltd 把手付プラスチックボトルの製造方法

Also Published As

Publication number Publication date
ATE219780T1 (de) 2002-07-15
DK0970139T3 (da) 2002-10-14
PT970139E (pt) 2002-10-31
DE69806231D1 (de) 2002-08-01
EP0970139A1 (en) 2000-01-12
EP0970139B1 (en) 2002-06-26
DE69806231T2 (de) 2003-01-23
AU6467998A (en) 1998-10-12
US5834568A (en) 1998-11-10
WO1998041563A1 (en) 1998-09-24

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