DE69706119D1 - Verfahren zur Herstellung von mit Succinimidgruppen modifizierten Polyoxyalkylenderivaten - Google Patents

Verfahren zur Herstellung von mit Succinimidgruppen modifizierten Polyoxyalkylenderivaten

Info

Publication number
DE69706119D1
DE69706119D1 DE69706119T DE69706119T DE69706119D1 DE 69706119 D1 DE69706119 D1 DE 69706119D1 DE 69706119 T DE69706119 T DE 69706119T DE 69706119 T DE69706119 T DE 69706119T DE 69706119 D1 DE69706119 D1 DE 69706119D1
Authority
DE
Germany
Prior art keywords
preparation
polyoxyalkylene derivatives
derivatives modified
succinimide groups
succinimide
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
DE69706119T
Other languages
English (en)
Other versions
DE69706119T2 (de
Inventor
Kouzoh Sanchika
Tohru Yasukohchi
Kei-Ichi Maruyama
Syunsuke Ohhashi
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.)
NOF Corp
Original Assignee
NOF Corp
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 NOF Corp filed Critical NOF Corp
Publication of DE69706119D1 publication Critical patent/DE69706119D1/de
Application granted granted Critical
Publication of DE69706119T2 publication Critical patent/DE69706119T2/de
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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/333—Polymers modified by chemical after-treatment with organic compounds containing nitrogen
    • C08G65/33331—Polymers modified by chemical after-treatment with organic compounds containing nitrogen containing imide group
    • C08G65/33337—Polymers modified by chemical after-treatment with organic compounds containing nitrogen containing imide group cyclic

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Pyrrole Compounds (AREA)
  • Polyethers (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
DE69706119T 1996-11-05 1997-09-09 Verfahren zur Herstellung von mit Succinimidgruppen modifizierten Polyoxyalkylenderivaten Expired - Lifetime DE69706119T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP08308784A JP3092530B2 (ja) 1996-11-05 1996-11-05 コハク酸イミジル基置換ポリオキシアルキレン誘導体の製造方法

Publications (2)

Publication Number Publication Date
DE69706119D1 true DE69706119D1 (de) 2001-09-20
DE69706119T2 DE69706119T2 (de) 2001-11-22

Family

ID=17985271

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69706119T Expired - Lifetime DE69706119T2 (de) 1996-11-05 1997-09-09 Verfahren zur Herstellung von mit Succinimidgruppen modifizierten Polyoxyalkylenderivaten

Country Status (5)

Country Link
US (1) US5872191A (de)
EP (1) EP0839850B1 (de)
JP (1) JP3092530B2 (de)
DE (1) DE69706119T2 (de)
NO (1) NO312633B1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE471956T1 (de) * 2001-01-30 2010-07-15 Kyowa Hakko Kirin Co Ltd Verzweigte polyalkylenglykole
CA3149284A1 (en) 2009-12-15 2011-07-14 Incept, Llc Implants and biodegradable fiducial markers
EP2569331A1 (de) 2010-05-10 2013-03-20 Perseid Therapeutics LLC Polypeptid-inhibitoren von vla4
US10876039B2 (en) 2017-08-15 2020-12-29 Saudi Arabian Oil Company Thermally stable surfactants for oil based drilling fluids
US10640696B2 (en) 2017-08-15 2020-05-05 Saudi Arabian Oil Company Oil-based drilling fluids for high pressure and high temperature drilling operations
US10647903B2 (en) 2017-08-15 2020-05-12 Saudi Arabian Oil Company Oil-based drilling fluid compositions which include layered double hydroxides as rheology modifiers and amino amides as emulsifiers
US10988659B2 (en) 2017-08-15 2021-04-27 Saudi Arabian Oil Company Layered double hydroxides for oil-based drilling fluids
US10676658B2 (en) 2017-08-15 2020-06-09 Saudi Arabian Oil Company Oil-based drilling fluids for high pressure and high temperature drilling operations
EP3668938A1 (de) * 2017-08-15 2020-06-24 Saudi Arabian Oil Company Thermisch stabile tenside für ölbasierte bohrfluide
US10793762B2 (en) 2017-08-15 2020-10-06 Saudi Arabian Oil Company Layered double hydroxides for oil-based drilling fluids
US10745606B2 (en) 2017-08-15 2020-08-18 Saudi Arabian Oil Company Oil-based drilling fluid compositions which include layered double hydroxides as rheology modifiers
US10870788B2 (en) 2017-08-15 2020-12-22 Saudi Arabian Oil Company Thermally stable surfactants for oil based drilling fluids
US10390608B2 (en) * 2017-09-29 2019-08-27 Mity-Lite, Inc. Scissor table with safety spacer and tabletop locking system
US11299587B2 (en) 2017-12-27 2022-04-12 Sanyo Chemical Industries, Ltd. Starting material, for bulk drug or additives for drug, and bulk drug or drug using same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3675588D1 (de) * 1985-06-19 1990-12-20 Ajinomoto Kk Haemoglobin, das an ein poly(alkenylenoxid) gebunden ist.
JPS6360938A (ja) * 1986-09-02 1988-03-17 Meiji Milk Prod Co Ltd 修飾組織型プラスミノ−ゲン活性化因子およびその製造方法
CA2101361A1 (en) * 1992-08-27 1994-02-28 Robert A. Snow Low diol polyalkylene oxide biologically active proteinaceous substances
JP3610602B2 (ja) * 1994-09-28 2005-01-19 日本油脂株式会社 反応性小胞体および製造方法

Also Published As

Publication number Publication date
NO972845L (no) 1998-05-06
NO312633B1 (no) 2002-06-10
EP0839850A2 (de) 1998-05-06
JPH10139878A (ja) 1998-05-26
NO972845D0 (no) 1997-06-19
JP3092530B2 (ja) 2000-09-25
DE69706119T2 (de) 2001-11-22
EP0839850A3 (de) 1998-08-12
US5872191A (en) 1999-02-16
EP0839850B1 (de) 2001-08-16

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Legal Events

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8364 No opposition during term of opposition