FR2717193B1 - Procédé pour ignifuger du papier, et machine pour sa mise en Óoeuvre. - Google Patents

Procédé pour ignifuger du papier, et machine pour sa mise en Óoeuvre.

Info

Publication number
FR2717193B1
FR2717193B1 FR9402932A FR9402932A FR2717193B1 FR 2717193 B1 FR2717193 B1 FR 2717193B1 FR 9402932 A FR9402932 A FR 9402932A FR 9402932 A FR9402932 A FR 9402932A FR 2717193 B1 FR2717193 B1 FR 2717193B1
Authority
FR
France
Prior art keywords
implementation
machine
fireproofing
paper
fireproofing paper
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 - Fee Related
Application number
FR9402932A
Other languages
English (en)
Other versions
FR2717193A1 (fr
Inventor
Roland Bijon
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
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 Individual filed Critical Individual
Priority to FR9402932A priority Critical patent/FR2717193B1/fr
Publication of FR2717193A1 publication Critical patent/FR2717193A1/fr
Application granted granted Critical
Publication of FR2717193B1 publication Critical patent/FR2717193B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • D21H23/70—Multistep processes; Apparatus for adding one or several substances in portions or in various ways to the paper, not covered by another single group of this main group
    • D21H23/72—Plural serial stages only
    • 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
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/34—Ignifugeants
FR9402932A 1994-03-14 1994-03-14 Procédé pour ignifuger du papier, et machine pour sa mise en Óoeuvre. Expired - Fee Related FR2717193B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9402932A FR2717193B1 (fr) 1994-03-14 1994-03-14 Procédé pour ignifuger du papier, et machine pour sa mise en Óoeuvre.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9402932A FR2717193B1 (fr) 1994-03-14 1994-03-14 Procédé pour ignifuger du papier, et machine pour sa mise en Óoeuvre.

Publications (2)

Publication Number Publication Date
FR2717193A1 FR2717193A1 (fr) 1995-09-15
FR2717193B1 true FR2717193B1 (fr) 1996-07-26

Family

ID=9460999

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9402932A Expired - Fee Related FR2717193B1 (fr) 1994-03-14 1994-03-14 Procédé pour ignifuger du papier, et machine pour sa mise en Óoeuvre.

Country Status (1)

Country Link
FR (1) FR2717193B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0763629A1 (fr) * 1995-09-14 1997-03-19 Roland Bijon Procédé pour ignifuger du papier, et machine pour sa mise en oeuvre
CN114717874A (zh) * 2022-04-19 2022-07-08 山东宙雨消防科技股份有限公司 一种阻燃纸的制作方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR594521A (fr) * 1925-03-05 1925-09-14 Procédé de fabrication d'une enveloppe de sûreté pour poudres et explosifs et toutes matières inflammables ou combustibles, et produits en résultant
NL290494A (fr) * 1962-03-21
FI811490L (fi) * 1981-05-14 1982-11-15 Olli Kivekaes Blandning av kemiska foereningar speciellt avsedd foer behandling av cellulosafibrer eller dylika innehaollande eller av desamma tillverkade produkter, saosom textiler, mattor, plattor, och liknandefoer att foerbaettra deras brandhaerdighet samt foerfarande foer utfoerande av behandlingen och daeraostadkommen brandhaerdig produkt

Also Published As

Publication number Publication date
FR2717193A1 (fr) 1995-09-15

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Legal Events

Date Code Title Description
ST Notification of lapse