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FR898183A - Process for preventing paper from drinking ink - Google Patents

Process for preventing paper from drinking ink

Info

Publication number
FR898183A
FR898183A FR898183DA FR898183A FR 898183 A FR898183 A FR 898183A FR 898183D A FR898183D A FR 898183DA FR 898183 A FR898183 A FR 898183A
Authority
FR
France
Prior art keywords
drinking
ink
preventing paper
paper
preventing
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
Other languages
French (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.)
Boehme Fettchemie GmbH
Original Assignee
Boehme Fettchemie GmbH
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 Boehme Fettchemie GmbH filed Critical Boehme Fettchemie GmbH
Application granted granted Critical
Publication of FR898183A publication Critical patent/FR898183A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/07—Nitrogen-containing compounds
    • D21H17/08—Isocyanates
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/07—Nitrogen-containing compounds
FR898183D 1942-10-01 1943-09-20 Process for preventing paper from drinking ink Expired FR898183A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE898183X 1942-10-01

Publications (1)

Publication Number Publication Date
FR898183A true FR898183A (en) 1945-04-12

Family

ID=6849050

Family Applications (1)

Application Number Title Priority Date Filing Date
FR898183D Expired FR898183A (en) 1942-10-01 1943-09-20 Process for preventing paper from drinking ink

Country Status (2)

Country Link
BE (1) BE452697A (en)
FR (1) FR898183A (en)

Also Published As

Publication number Publication date
BE452697A (en)

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