ATA215377A - Verfahren zur herstellung von lignosulfonat- derivaten mit verbesserter loeslichkeit - Google Patents

Verfahren zur herstellung von lignosulfonat- derivaten mit verbesserter loeslichkeit

Info

Publication number
ATA215377A
ATA215377A AT215377A AT215377A ATA215377A AT A215377 A ATA215377 A AT A215377A AT 215377 A AT215377 A AT 215377A AT 215377 A AT215377 A AT 215377A AT A215377 A ATA215377 A AT A215377A
Authority
AT
Austria
Prior art keywords
lignosulphonate
derivatives
producing
improved solubility
solubility
Prior art date
Application number
AT215377A
Other languages
English (en)
Other versions
AT363493B (de
Original Assignee
American Can 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 American Can Co filed Critical American Can Co
Publication of ATA215377A publication Critical patent/ATA215377A/de
Application granted granted Critical
Publication of AT363493B publication Critical patent/AT363493B/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
    • C08H6/00—Macromolecular compounds derived from lignin, e.g. tannins, humic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Detergent Compositions (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
AT0215377A 1976-03-29 1977-03-28 Verfahren zur herstellung von lignosulfonatderivaten mit verbesserter loeslichkeit AT363493B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/671,397 US4069217A (en) 1976-03-29 1976-03-29 Solubilized lignosulfonate derivatives

Publications (2)

Publication Number Publication Date
ATA215377A true ATA215377A (de) 1981-01-15
AT363493B AT363493B (de) 1981-08-10

Family

ID=24694361

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0215377A AT363493B (de) 1976-03-29 1977-03-28 Verfahren zur herstellung von lignosulfonatderivaten mit verbesserter loeslichkeit

Country Status (9)

Country Link
US (1) US4069217A (de)
AT (1) AT363493B (de)
CA (1) CA1146168A (de)
CH (1) CH645123A5 (de)
DE (1) DE2713899A1 (de)
FI (1) FI62675C (de)
FR (1) FR2346389A1 (de)
NO (1) NO150962C (de)
SE (1) SE441361B (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4181652A (en) * 1976-06-18 1980-01-01 American Can Company Ozonated lignosulfonates
US4221708A (en) * 1978-08-14 1980-09-09 Westvaco Corporation Method for polymerization of lignin
US4384997A (en) * 1978-09-29 1983-05-24 Reed Lignin, Inc. Lignosulfonated derivatives for use in enhanced oil recovery
US4220585A (en) * 1979-04-04 1980-09-02 Dresser Industries, Inc. Drilling fluid additives
US4293459A (en) * 1979-06-07 1981-10-06 American Can Company Asphalt emulsion-conditioner
FI62114C (fi) * 1979-11-05 1982-11-10 Flowcon Oy Ligninprodukt foer att goera cement och andra finfoerdelade mieralmaterial laettflytande
US4521336A (en) * 1984-04-16 1985-06-04 Westvaco Corporation Process for preparing lignosulfonates
US4590262A (en) * 1984-10-05 1986-05-20 Westvaco Corporation Low electrolyte sodium lignosulfonates
US4642336A (en) * 1984-12-10 1987-02-10 Westvaco Corporation Ammonium lignosulfonates
US4713185A (en) * 1985-03-25 1987-12-15 Canadian Patents And Development Ltd. Sacrificial agents for enhanced oil recovery
US4797157A (en) * 1985-10-03 1989-01-10 Westvaco Corporation Amine salts of lignosulfonates
US4751247A (en) * 1985-10-03 1988-06-14 Westvaco Corporation Amine salts of lignosulfonates
US5043433A (en) * 1988-03-16 1991-08-27 Westvaco Corporation Oleum sulfonation of lignins
US5049661A (en) * 1989-01-19 1991-09-17 Westvaco Corporation Sulfonation of lignins
US5043434A (en) * 1989-01-19 1991-08-27 Westvaco Corporation Oleum sulfonation of lignins
US5043432A (en) * 1989-01-19 1991-08-27 Westvaco Corporation Sulfonation of lignins
WO1993015094A1 (en) * 1992-01-29 1993-08-05 Irina Petrovna Skibida Product of modification of vegetable raw material and method for obtaining it and its use
US5750467A (en) * 1995-12-06 1998-05-12 The United States Of America As Represented By The Secretary Of Agriculture Lignin-based pest control formulations
CA2405765C (en) * 2000-04-12 2008-12-23 Hercules Incorporated Paper sizing composition
BR112012012782A2 (pt) 2009-11-27 2015-09-08 Ceradis Bv formulações aprimoradas de fosfitos
WO2013133705A1 (en) 2012-03-05 2013-09-12 Ceradis B.V. Polyelectrolyte complexes for biocide enhancement
US20160192643A1 (en) 2013-09-04 2016-07-07 Ceradis B.V. New antifungal composition for treatment of soil
US20160213051A1 (en) 2013-09-04 2016-07-28 Ceradis B.V. Processed edible product comprising a polyelectrolyte complex and an antimicrobial compound
WO2015034357A1 (en) 2013-09-04 2015-03-12 Ceradis B.V. Paint composition comprising a polyelectrolyte complex
TW202234998A (zh) 2020-12-02 2022-09-16 以色列商亞達瑪馬克天辛有限公司 銅基殺菌劑組成物
WO2023233378A1 (en) 2022-06-02 2023-12-07 Adama Makhteshim Ltd. Azole fungicide composition

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE753346C (de) * 1940-03-30 1952-08-28 Ig Farbenindustrie Ag Verfahren zur Herstellung von Kondensationsprodukten
US2680113A (en) * 1949-12-22 1954-06-01 Svenska Cellulosaforeningens C Method of producing water-soluble products from black liquor lignin
US2789974A (en) * 1954-09-28 1957-04-23 Svenska Cellulosaforeningens C Process for producing tanning agents from black liquor lignin
US3232925A (en) * 1960-03-31 1966-02-01 Georgia Pacific Corp Sulfonated lignin-containing product and production thereof
US3681318A (en) * 1969-04-04 1972-08-01 Vita Mayer & C Gia Process for the treatment of lignin to make it water soluble
US3634387A (en) * 1969-06-02 1972-01-11 Westvaco Corp Sulfomethylated lignin-ferrochrome complex and process for producing same
US3784493A (en) * 1971-10-04 1974-01-08 Dryden Chem Ltd Aminolignosulfonate-formaldehyde reaction products and process of preparation

Also Published As

Publication number Publication date
CH645123A5 (de) 1984-09-14
FR2346389B1 (de) 1983-06-10
CA1146168A (en) 1983-05-10
SE7703536L (sv) 1977-09-30
AT363493B (de) 1981-08-10
NO771082L (no) 1977-09-30
FR2346389A1 (fr) 1977-10-28
FI770336A (de) 1977-09-30
FI62675B (fi) 1982-10-29
NO150962C (no) 1985-01-16
DE2713899C2 (de) 1988-08-11
DE2713899A1 (de) 1977-10-06
US4069217A (en) 1978-01-17
NO150962B (no) 1984-10-08
SE441361B (sv) 1985-09-30
FI62675C (fi) 1983-02-10

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee
UEP Publication of translation of european patent specification