JPS5294387A - Process for condensing and or polymerizing a substance containing sulphonated lignin - Google Patents

Process for condensing and or polymerizing a substance containing sulphonated lignin

Info

Publication number
JPS5294387A
JPS5294387A JP505977A JP505977A JPS5294387A JP S5294387 A JPS5294387 A JP S5294387A JP 505977 A JP505977 A JP 505977A JP 505977 A JP505977 A JP 505977A JP S5294387 A JPS5294387 A JP S5294387A
Authority
JP
Japan
Prior art keywords
polymerizing
condensing
substance containing
sulphonated lignin
containing sulphonated
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
JP505977A
Other languages
English (en)
Other versions
JPS619972B2 (ja
Inventor
Hainritsuhi Gusutaafu Teodoore
Erisu Raine Pouru
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.)
GA Serlachius Oy
Original Assignee
GA Serlachius Oy
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 GA Serlachius Oy filed Critical GA Serlachius Oy
Publication of JPS5294387A publication Critical patent/JPS5294387A/ja
Publication of JPS619972B2 publication Critical patent/JPS619972B2/ja
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)
  • Compounds Of Unknown Constitution (AREA)
  • Paper (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP505977A 1976-01-30 1977-01-21 Process for condensing and or polymerizing a substance containing sulphonated lignin Granted JPS5294387A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI762488 1976-01-30

Publications (2)

Publication Number Publication Date
JPS5294387A true JPS5294387A (en) 1977-08-08
JPS619972B2 JPS619972B2 (ja) 1986-03-27

Family

ID=8510226

Family Applications (1)

Application Number Title Priority Date Filing Date
JP505977A Granted JPS5294387A (en) 1976-01-30 1977-01-21 Process for condensing and or polymerizing a substance containing sulphonated lignin

Country Status (9)

Country Link
US (1) US4100155A (ja)
JP (1) JPS5294387A (ja)
DE (1) DE2701071C3 (ja)
ES (1) ES454851A1 (ja)
FR (1) FR2339642A1 (ja)
GB (1) GB1516062A (ja)
NL (1) NL186518C (ja)
NO (1) NO144744C (ja)
SE (1) SE411912C (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE413596B (sv) * 1978-03-02 1980-06-09 Svenska Traeforskningsinst Forfarande for framstellning av konstharts ur sockerhaltiga och eventuellt even ligninhaltiga avlutar fran cellulosaframstellning
US4332589A (en) * 1980-11-24 1982-06-01 American Can Company Method for polymerization of lignosulfonates
US5286412A (en) * 1991-10-16 1994-02-15 Georgia-Pacific Corporation Modified lignosulfonate dispersant for gypsum
CN114685961B (zh) * 2020-12-29 2024-04-05 中国石油化工股份有限公司 一种改性聚乳酸薄膜材料

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA736469A (en) * 1966-06-14 G. King Ellis Acid polymerization of spent sulfite liquor derived solids, polymerized reaction products formed thereby, and compositions utilizing same
US3138555A (en) * 1958-03-21 1964-06-23 Georgia Pacific Corp Acid polymerization of spent sulfite liquor derived solids, polymerized reaction products formed thereby, and compositions utilizing same
US3544460A (en) * 1966-09-15 1970-12-01 Georgia Pacific Corp Drilling fluid composition
US3476740A (en) * 1966-11-14 1969-11-04 Georgia Pacific Corp Process for treating sulfonated lignin-containing material and product thereof
DE1769903A1 (de) * 1968-08-02 1971-07-15 Waldhof Zellstoff Fab Verfahren zur Herstellung eines Dispergier- und Netzmittels auf Ligninsulfonsaeurebasis
US3668123A (en) * 1969-12-11 1972-06-06 Itt Dispersants from spent sulfite liquor

Also Published As

Publication number Publication date
DE2701071A1 (de) 1977-08-11
FR2339642B1 (ja) 1983-04-08
FR2339642A1 (fr) 1977-08-26
NO770284L (no) 1977-08-02
SE411912B (sv) 1980-02-11
NL7700483A (nl) 1977-08-02
ES454851A1 (es) 1978-01-01
GB1516062A (en) 1978-06-28
US4100155A (en) 1978-07-11
JPS619972B2 (ja) 1986-03-27
DE2701071C3 (de) 1980-09-18
SE7700162L (sv) 1977-07-31
NL186518C (nl) 1990-12-17
NO144744C (no) 1981-10-28
NL186518B (nl) 1990-07-16
NO144744B (no) 1981-07-20
DE2701071B2 (de) 1980-01-17
SE411912C (sv) 1983-06-07

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