FR1431502A - Procédé de charge de papier - Google Patents

Procédé de charge de papier

Info

Publication number
FR1431502A
FR1431502A FR13598A FR13598A FR1431502A FR 1431502 A FR1431502 A FR 1431502A FR 13598 A FR13598 A FR 13598A FR 13598 A FR13598 A FR 13598A FR 1431502 A FR1431502 A FR 1431502A
Authority
FR
France
Prior art keywords
loading process
paper loading
paper
loading
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
FR13598A
Other languages
English (en)
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.)
FR DES SILICATES SPECIAUX SIFR
Original Assignee
FR DES SILICATES SPECIAUX SIFR
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
Priority claimed from US360582A external-priority patent/US3287207A/en
Application filed by FR DES SILICATES SPECIAUX SIFR filed Critical FR DES SILICATES SPECIAUX SIFR
Priority to FR13598A priority Critical patent/FR1431502A/fr
Application granted granted Critical
Publication of FR1431502A publication Critical patent/FR1431502A/fr
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
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • D21H17/68—Water-insoluble compounds, e.g. fillers, pigments siliceous, e.g. clays
    • 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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • 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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/22—Addition to the formed paper
    • D21H23/50—Spraying or projecting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
FR13598A 1964-04-17 1965-04-16 Procédé de charge de papier Expired FR1431502A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR13598A FR1431502A (fr) 1964-04-17 1965-04-16 Procédé de charge de papier

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US360582A US3287207A (en) 1964-04-17 1964-04-17 Method of distributing siliceous fillers uniformly throughout a water-laid web while the web is on the fourdrinier wire
FR13598A FR1431502A (fr) 1964-04-17 1965-04-16 Procédé de charge de papier

Publications (1)

Publication Number Publication Date
FR1431502A true FR1431502A (fr) 1966-03-11

Family

ID=26163203

Family Applications (1)

Application Number Title Priority Date Filing Date
FR13598A Expired FR1431502A (fr) 1964-04-17 1965-04-16 Procédé de charge de papier

Country Status (1)

Country Link
FR (1) FR1431502A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2622479A1 (fr) * 1987-11-04 1989-05-05 Tenstar Aquitaine Sa Procede et dispositif de pulverisation continue d'adjuvants sur des produits permeables en bande lors de leur defilement

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2622479A1 (fr) * 1987-11-04 1989-05-05 Tenstar Aquitaine Sa Procede et dispositif de pulverisation continue d'adjuvants sur des produits permeables en bande lors de leur defilement
EP0373276A1 (fr) * 1987-11-04 1990-06-20 Ogilvie Aquitaine S.A. Procédé et dispositif de pulvérisation continue d'adjuvants sur des produits perméables en bande lors de leur défilement

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