FR729028A - Further training in paper manufacturing - Google Patents

Further training in paper manufacturing

Info

Publication number
FR729028A
FR729028A FR729028DA FR729028A FR 729028 A FR729028 A FR 729028A FR 729028D A FR729028D A FR 729028DA FR 729028 A FR729028 A FR 729028A
Authority
FR
France
Prior art keywords
paper manufacturing
further training
training
paper
manufacturing
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.)
CIE FRANCAISE de l IODE ET DE
Original Assignee
CIE FRANCAISE de l IODE ET DE
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 CIE FRANCAISE de l IODE ET DE filed Critical CIE FRANCAISE de l IODE ET DE
Application granted granted Critical
Publication of FR729028A publication Critical patent/FR729028A/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
    • D21H17/20—Macromolecular organic compounds
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24—Polysaccharides
    • D21H17/30—Alginic acid or alginates
FR729028D 1931-03-10 1931-03-10 Further training in paper manufacturing Expired FR729028A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR729028T 1931-03-10

Publications (1)

Publication Number Publication Date
FR729028A true FR729028A (en) 1932-07-16

Family

ID=9112197

Family Applications (1)

Application Number Title Priority Date Filing Date
FR729028D Expired FR729028A (en) 1931-03-10 1931-03-10 Further training in paper manufacturing

Country Status (1)

Country Link
FR (1) FR729028A (en)

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