DE2718720A1 - Verfahren zum schlichten von papier - Google Patents

Verfahren zum schlichten von papier

Info

Publication number
DE2718720A1
DE2718720A1 DE19772718720 DE2718720A DE2718720A1 DE 2718720 A1 DE2718720 A1 DE 2718720A1 DE 19772718720 DE19772718720 DE 19772718720 DE 2718720 A DE2718720 A DE 2718720A DE 2718720 A1 DE2718720 A1 DE 2718720A1
Authority
DE
Germany
Prior art keywords
resin
carboxylic acid
paper
fibers
alum
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.)
Pending
Application number
DE19772718720
Other languages
German (de)
English (en)
Inventor
Edward Strazdins
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
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Publication of DE2718720A1 publication Critical patent/DE2718720A1/de
Pending 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)
DE19772718720 1977-03-29 1977-04-27 Verfahren zum schlichten von papier Pending DE2718720A1 (de)

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
DE2718720A1 true DE2718720A1 (de) 1978-11-09

Family

ID=26219982

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772718720 Pending DE2718720A1 (de) 1977-03-29 1977-04-27 Verfahren zum schlichten von papier

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)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE629608A (fr) * 1962-03-14
FR1386554A (fr) * 1963-01-29 1965-01-22 Rohm & Haas Produits fibreux cellulosiques et leur procédé de fabrication
NL302902A (fr) * 1963-01-29
GB1444751A (en) * 1973-01-22 1976-08-04 Tenneco Chem Paper sizing

Also Published As

Publication number Publication date
AU2389277A (en) 1978-10-05
JPS53134905A (en) 1978-11-25
NL7704441A (nl) 1978-10-24
ZA771909B (en) 1978-03-29
FR2388938A1 (fr) 1978-11-24

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