FR2388938A1 - Papier encolle avec un savon et son procede de fabrication - Google Patents

Papier encolle avec un savon et son procede de fabrication

Info

Publication number
FR2388938A1
FR2388938A1 FR7712565A FR7712565A FR2388938A1 FR 2388938 A1 FR2388938 A1 FR 2388938A1 FR 7712565 A FR7712565 A FR 7712565A FR 7712565 A FR7712565 A FR 7712565A FR 2388938 A1 FR2388938 A1 FR 2388938A1
Authority
FR
France
Prior art keywords
fibres
carboxylic acid
poly
alum
action
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.)
Withdrawn
Application number
FR7712565A
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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 to ZA00771909A priority Critical patent/ZA771909B/xx
Priority to AU23892/77A priority patent/AU2389277A/en
Priority to NL7704441A priority patent/NL7704441A/xx
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Priority to FR7712565A priority patent/FR2388938A1/fr
Priority to DE19772718720 priority patent/DE2718720A1/de
Priority to JP4799277A priority patent/JPS53134905A/ja
Publication of FR2388938A1 publication Critical patent/FR2388938A1/fr
Withdrawn legal-status Critical Current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
    • D21H23/76—Processes or apparatus for adding material to the pulp or to the paper characterised by choice of auxiliary compounds which are added separately from at least one other compound, e.g. to improve the incorporation of the latter or to obtain an enhanced combined effect
    • D21H23/765—Addition of all compounds to the pulp
    • 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
    • D21H17/14—Carboxylic acids; Derivatives thereof
    • 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
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
    • D21H17/44—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups cationic
    • D21H17/45—Nitrogen-containing groups
    • D21H17/455—Nitrogen-containing groups comprising tertiary amine or being at least partially quaternised
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)

Abstract

L'invention propose un papier encollé par un savon qui contient une polyvinylcycloamidine soluble dans l'eau et qui possède des propriétés d'encollage efficaces remarquablement améliorées. On obtient un meilleur renforcement avec des polyvinylcycloamidines qui par elles-mêmes ne communiquent pratiquement pas de propriétés d'encollage. Dans l'invention, il apparaît que les groupes vinylcycloamidine agissent comme agents renforcateurs en augmentant la résistance du papier à la pénétration par des fluides aqueux. Les avantages de l'invention s'étendent au papier encollé avec un savon (y compris au papier encollé avec de la colophane).
FR7712565A 1977-03-29 1977-04-26 Papier encolle avec un savon et son procede de fabrication Withdrawn FR2388938A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ZA00771909A ZA771909B (en) 1977-03-29 1977-03-29 Soap sized paper and process for manufacture thereof
AU23892/77A AU2389277A (en) 1977-03-29 1977-04-01 Soap sized paper
NL7704441A NL7704441A (nl) 1977-03-29 1977-04-22 Werkwijze ter bereiding van papier.
FR7712565A FR2388938A1 (fr) 1977-03-29 1977-04-26 Papier encolle avec un savon et son procede de fabrication
DE19772718720 DE2718720A1 (de) 1977-03-29 1977-04-27 Verfahren zum schlichten von papier
JP4799277A JPS53134905A (en) 1977-03-29 1977-04-27 Production of sized paper

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA00771909A ZA771909B (en) 1977-03-29 1977-03-29 Soap sized paper and process for manufacture thereof
FR7712565A FR2388938A1 (fr) 1977-03-29 1977-04-26 Papier encolle avec un savon et son procede de fabrication

Publications (1)

Publication Number Publication Date
FR2388938A1 true FR2388938A1 (fr) 1978-11-24

Family

ID=26219982

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7712565A Withdrawn FR2388938A1 (fr) 1977-03-29 1977-04-26 Papier encolle avec un savon et son procede de fabrication

Country Status (6)

Country Link
JP (1) JPS53134905A (fr)
AU (1) AU2389277A (fr)
DE (1) DE2718720A1 (fr)
FR (1) FR2388938A1 (fr)
NL (1) NL7704441A (fr)
ZA (1) ZA771909B (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1052112A (fr) * 1963-01-29
FR1386554A (fr) * 1963-01-29 1965-01-22 Rohm & Haas Produits fibreux cellulosiques et leur procédé de fabrication
GB994499A (en) * 1962-03-14 1965-06-10 Basf Ag The use of water-soluble polymers for sizing paper
FR2214738A1 (fr) * 1973-01-22 1974-08-19 Tenneco Chem

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB994499A (en) * 1962-03-14 1965-06-10 Basf Ag The use of water-soluble polymers for sizing paper
GB1052112A (fr) * 1963-01-29
FR1386554A (fr) * 1963-01-29 1965-01-22 Rohm & Haas Produits fibreux cellulosiques et leur procédé de fabrication
FR2214738A1 (fr) * 1973-01-22 1974-08-19 Tenneco Chem

Also Published As

Publication number Publication date
AU2389277A (en) 1978-10-05
JPS53134905A (en) 1978-11-25
NL7704441A (nl) 1978-10-24
DE2718720A1 (de) 1978-11-09
ZA771909B (en) 1978-03-29

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Legal Events

Date Code Title Description
ST Notification of lapse