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DE4493718T1 - Degradable succinic acid derivatives, uses and compositions thereof - Google Patents

Degradable succinic acid derivatives, uses and compositions thereof

Info

Publication number
DE4493718T1
DE4493718T1 DE4493718T DE4493718T DE4493718T1 DE 4493718 T1 DE4493718 T1 DE 4493718T1 DE 4493718 T DE4493718 T DE 4493718T DE 4493718 T DE4493718 T DE 4493718T DE 4493718 T1 DE4493718 T1 DE 4493718T1
Authority
DE
Germany
Prior art keywords
degradable
compositions
succinic acid
acid derivatives
derivatives
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.)
Withdrawn
Application number
DE4493718T
Other languages
German (de)
Inventor
David Alan Wilson
Druce Kirk Crump
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.)
Dow Global Technologies LLC
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of DE4493718T1 publication Critical patent/DE4493718T1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/507—Sulfur oxides by treating the gases with other liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1456—Removing acid components
    • B01D53/1468—Removing hydrogen sulfide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/52—Hydrogen sulfide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/54—Nitrogen compounds
    • B01D53/56—Nitrogen oxides
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
    • C23C18/31—Coating with metals
    • C23C18/38—Coating with copper
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
    • C23C18/31—Coating with metals
    • C23C18/38—Coating with copper
    • C23C18/40—Coating with copper using reducing agents
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
    • G03C7/42—Bleach-fixing or agents therefor ; Desilvering processes
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
    • G03C5/40—Chemically transforming developed images
    • G03C5/44—Bleaching; Bleach-fixing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Chemically Coating (AREA)
DE4493718T 1993-05-20 1994-05-20 Degradable succinic acid derivatives, uses and compositions thereof Withdrawn DE4493718T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6532493A 1993-05-20 1993-05-20
PCT/US1994/005674 WO1994028464A1 (en) 1993-05-20 1994-05-20 Succinic acid derivative degradable chelants, uses and compositions thereof

Publications (1)

Publication Number Publication Date
DE4493718T1 true DE4493718T1 (en) 1996-08-22

Family

ID=22061921

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4493718T Withdrawn DE4493718T1 (en) 1993-05-20 1994-05-20 Degradable succinic acid derivatives, uses and compositions thereof

Country Status (4)

Country Link
CA (1) CA2160701A1 (en)
DE (1) DE4493718T1 (en)
GB (1) GB2293020B (en)
WO (1) WO1994028464A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9422762D0 (en) * 1994-11-11 1995-01-04 Ass Octel Use of a compound
WO1997008288A1 (en) * 1995-08-30 1997-03-06 The Dow Chemical Company Succinic acid derivative degradable chelants, uses and compositions thereof
WO1997008287A2 (en) * 1995-08-30 1997-03-06 The Dow Chemical Company Polyamino monosuccinic acid derivative degradable chelants, uses and compositions thereof
US5652085A (en) * 1995-08-30 1997-07-29 Eastman Kodak Company Succinic acid derivative degradable chelants, uses and composition thereof
US5585226A (en) * 1995-08-30 1996-12-17 Eastman Kodak Company Polyamino monoesuccinates for use in photographic processes
US5733858A (en) * 1995-08-30 1998-03-31 The Dow Chemical Company Succinic acid derivative degradable chelants, uses and compositions thererof
DE19630278A1 (en) * 1996-07-26 1998-01-29 Basf Ag Complexing agent for pulp and pulp bleaching, paper production and deinking of waste paper
US5763634A (en) * 1996-09-12 1998-06-09 The Dow Chemical Company Process for the preparation of ferric chelate solutions of alkali metal polyamino succinic acids
DE69722894T2 (en) * 1996-10-31 2004-05-19 Fuji Photo Film Co., Ltd., Minami-Ashigara Aminopolycarboxylic acid chelating agent, heavy metal chelate compound containing the same, photographic additive and photographic processing method
US6300510B1 (en) 1997-10-31 2001-10-09 Mitsubishi Rayon Co., Ltd. Iron alkali salt of S,S-ethylenediamine-N,N′-disuccinic acid and process for producing the same
AU5657098A (en) * 1997-11-25 1999-06-15 Amylum Belgium N.V. Improvements to the bleaching process for chemical pulp and intermediate pulp dispersions
GB2333772A (en) * 1998-01-31 1999-08-04 Procter & Gamble Complexing agents (eg ethylenediamine disuccinic acid) for use in selectively complexing copper, iron, zinc, nickel and cobalt in the presence of calcium
BE1011785A3 (en) * 1998-03-10 2000-01-11 Solvay Process for laundering and / or pasta delignification paper chemicals.
ATE251118T1 (en) * 2000-05-08 2003-10-15 Ass Octel METHOD FOR PRODUCING ALKYLENEDIAMINE-N,N'-DISCUNY ACID-IRON BASE COMPLEX WITH PH CONTROL
ATE316417T1 (en) 2002-04-08 2006-02-15 Akzo Nobel Nv METHOD FOR REMOVING A NITROGEN OXIDE FROM A GAS LOADED WITH IT
CN119390878B (en) * 2024-10-29 2025-11-28 杭州飞秒检测技术有限公司 Preparation method and application of complex for efficiently chelating metal ions

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3460953A (en) * 1966-05-27 1969-08-12 Pennsalt Chemicals Corp Process for depositing brasslike coatings and composition therefor
JPS5072695A (en) * 1973-10-27 1975-06-16
AU475305B2 (en) * 1973-12-14 1976-08-19 Caddock, Richard Elliot Method and apparatus for manufacturing cylindrical resistors by thick-film silk-screening
JPS5594468A (en) * 1979-01-08 1980-07-17 Nec Corp Nonelectrolytic plating bath
SU1043137A1 (en) * 1982-05-21 1983-09-23 Институт общей и неорганической химии АН УССР Fertilizer for alfalfa plants
SU1180404A1 (en) * 1983-01-10 1985-09-23 Всесоюзный Электротехнический Институт Им.В.И.Ленина Acid solution for chemical nickel-plating
AT392285B (en) * 1989-08-11 1991-02-25 Lang Chem Tech Prod CLEANER FOR COMPRESSORS
JP2896541B2 (en) * 1991-09-11 1999-05-31 コニカ株式会社 Processing solution for silver halide photographic materials
JP3084119B2 (en) * 1992-02-25 2000-09-04 コニカ株式会社 Processing method of silver halide photographic material
EP0563571A2 (en) * 1992-02-25 1993-10-06 Konica Corporation Solid bleacher for silver halide colour photographic light sensitive material and the processing method thereof

Also Published As

Publication number Publication date
CA2160701A1 (en) 1994-12-08
GB2293020B (en) 1997-08-27
GB9523005D0 (en) 1996-01-10
WO1994028464A1 (en) 1994-12-08
GB2293020A (en) 1996-03-13

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: DOW GLOBAL TECHNOLOGIES, INC., MIDLAND, MICH., US

8139 Disposal/non-payment of the annual fee