CA695369A - Modified sulfonated lignin material and process of producing the same - Google Patents

Modified sulfonated lignin material and process of producing the same

Info

Publication number
CA695369A
CA695369A CA695369A CA695369DA CA695369A CA 695369 A CA695369 A CA 695369A CA 695369 A CA695369 A CA 695369A CA 695369D A CA695369D A CA 695369DA CA 695369 A CA695369 A CA 695369A
Authority
CA
Canada
Prior art keywords
producing
same
sulfonated lignin
lignin material
modified sulfonated
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
Application number
CA695369A
Inventor
H. Hoyt Charles
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA695369A publication Critical patent/CA695369A/en
Expired legal-status Critical Current

Links

CA695369A Modified sulfonated lignin material and process of producing the same Expired CA695369A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA695369T

Publications (1)

Publication Number Publication Date
CA695369A true CA695369A (en) 1964-10-06

Family

ID=36005628

Family Applications (1)

Application Number Title Priority Date Filing Date
CA695369A Expired CA695369A (en) Modified sulfonated lignin material and process of producing the same

Country Status (1)

Country Link
CA (1) CA695369A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3538071A (en) * 1967-04-11 1970-11-03 Georgia Pacific Corp Nitrogen and lignin containing products and process for obtaining them

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3538071A (en) * 1967-04-11 1970-11-03 Georgia Pacific Corp Nitrogen and lignin containing products and process for obtaining them

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