FR2346389A1 - Ligno-sulfonates solubilises par resulfonation et leur obtention - Google Patents

Ligno-sulfonates solubilises par resulfonation et leur obtention

Info

Publication number
FR2346389A1
FR2346389A1 FR7708717A FR7708717A FR2346389A1 FR 2346389 A1 FR2346389 A1 FR 2346389A1 FR 7708717 A FR7708717 A FR 7708717A FR 7708717 A FR7708717 A FR 7708717A FR 2346389 A1 FR2346389 A1 FR 2346389A1
Authority
FR
France
Prior art keywords
resulfonation
lignosulphonates
solubilized
obtaining
lignosulphonates solubilized
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.)
Granted
Application number
FR7708717A
Other languages
English (en)
Other versions
FR2346389B1 (fr
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.)
Primerica Inc
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 FR2346389A1 publication Critical patent/FR2346389A1/fr
Application granted granted Critical
Publication of FR2346389B1 publication Critical patent/FR2346389B1/fr
Granted legal-status Critical Current

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)
FR7708717A 1976-03-29 1977-03-23 Ligno-sulfonates solubilises par resulfonation et leur obtention Granted FR2346389A1 (fr)

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
FR2346389A1 true FR2346389A1 (fr) 1977-10-28
FR2346389B1 FR2346389B1 (fr) 1983-06-10

Family

ID=24694361

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7708717A Granted FR2346389A1 (fr) 1976-03-29 1977-03-23 Ligno-sulfonates solubilises par resulfonation et leur obtention

Country Status (9)

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

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
US5049661A (en) * 1989-01-19 1991-09-17 Westvaco Corporation Sulfonation of lignins
US5043433A (en) * 1988-03-16 1991-08-27 Westvaco Corporation Oleum 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 (fr) * 1992-01-29 1993-08-05 Irina Petrovna Skibida Produit de modification de matiere brute vegetale et son procede d'obtention et d'utilisation
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
ATE339550T1 (de) * 2000-04-12 2006-10-15 Hercules Inc Zusammensetzung zur papierleimung
EP2503879A2 (fr) 2009-11-27 2012-10-03 Ceradis B.V. Formulations de phosphites améliorées
WO2013133705A1 (fr) 2012-03-05 2013-09-12 Ceradis B.V. Complexes polyélectrolytes pour l'amélioration d'un biocide
US20160213051A1 (en) 2013-09-04 2016-07-28 Ceradis B.V. Processed edible product comprising a polyelectrolyte complex and an antimicrobial compound
WO2015034357A1 (fr) 2013-09-04 2015-03-12 Ceradis B.V. Composition de peinture comprenant un complexe polyélectrolyte
US20160192643A1 (en) 2013-09-04 2016-07-07 Ceradis B.V. New antifungal composition for treatment of soil
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 (fr) 2022-06-02 2023-12-07 Adama Makhteshim Ltd. Composition fongicide à base d'azole

Citations (2)

* 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

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Patent Citations (2)

* 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

Also Published As

Publication number Publication date
SE441361B (sv) 1985-09-30
CA1146168A (fr) 1983-05-10
FI770336A (fr) 1977-09-30
FI62675B (fi) 1982-10-29
NO150962C (no) 1985-01-16
FR2346389B1 (fr) 1983-06-10
FI62675C (fi) 1983-02-10
ATA215377A (de) 1981-01-15
DE2713899C2 (fr) 1988-08-11
NO771082L (no) 1977-09-30
AT363493B (de) 1981-08-10
SE7703536L (sv) 1977-09-30
US4069217A (en) 1978-01-17
NO150962B (no) 1984-10-08
CH645123A5 (de) 1984-09-14
DE2713899A1 (de) 1977-10-06

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse