SE377349C - Sett att reducera den mekaniska hallfastheten och/eller forbettra mjukheten hos cellulosa eller papper - Google Patents

Sett att reducera den mekaniska hallfastheten och/eller forbettra mjukheten hos cellulosa eller papper

Info

Publication number
SE377349C
SE377349C SE7114792A SE1479271A SE377349C SE 377349 C SE377349 C SE 377349C SE 7114792 A SE7114792 A SE 7114792A SE 1479271 A SE1479271 A SE 1479271A SE 377349 C SE377349 C SE 377349C
Authority
SE
Sweden
Prior art keywords
cellulosa
want
paper
software
improve
Prior art date
Application number
SE7114792A
Other languages
English (en)
Swedish (sv)
Other versions
SE377349B (enExample
Inventor
S Wahlen
J Emanuelsson
Original Assignee
Berol Kemi Ab
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 Berol Kemi Ab filed Critical Berol Kemi Ab
Priority to SE7114792A priority Critical patent/SE377349C/xx
Priority to CA156,355A priority patent/CA963208A/en
Priority to DE19722256239 priority patent/DE2256239C3/de
Priority to SU1853631A priority patent/SU488422A3/ru
Priority to NO420572A priority patent/NO133814C/no
Priority to FI324172A priority patent/FI61221C/fi
Priority to FR7241034A priority patent/FR2161717A5/fr
Priority to IT7062372A priority patent/IT975775B/it
Publication of SE377349B publication Critical patent/SE377349B/xx
Publication of SE377349C publication Critical patent/SE377349C/xx

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
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/07—Nitrogen-containing compounds
SE7114792A 1971-11-19 1971-11-19 Sett att reducera den mekaniska hallfastheten och/eller forbettra mjukheten hos cellulosa eller papper SE377349C (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE7114792A SE377349C (sv) 1971-11-19 1971-11-19 Sett att reducera den mekaniska hallfastheten och/eller forbettra mjukheten hos cellulosa eller papper
CA156,355A CA963208A (en) 1971-11-19 1972-11-14 Treatment of cellulose pulp and paper with quaternary ammonium compounds
DE19722256239 DE2256239C3 (de) 1971-11-19 1972-11-16 Quaternäre Bis(polyoxyalkylen)-ammoniumsalze, Verfahren zu ihrer Herstellung und ihre Verwendung bei der Papierherstellung bzw. Verarbeitung von Zellulose
SU1853631A SU488422A3 (ru) 1971-11-19 1972-11-17 Добавка к волокнистой массе на основе целлюлозы
NO420572A NO133814C (enExample) 1971-11-19 1972-11-17
FI324172A FI61221C (fi) 1971-11-19 1972-11-17 Saett att reducera den mekaniska haollfastheten och/eller foerbaettra mjukheten hos cellulosa eller papper
FR7241034A FR2161717A5 (en) 1971-11-19 1972-11-17 Quat surfactants - for cellulose and paper treatment
IT7062372A IT975775B (it) 1971-11-19 1972-11-17 Composti quaternari tensioattivi utilizzabili particolarmente per la fabbricazione di cellulosa o carta

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7114792A SE377349C (sv) 1971-11-19 1971-11-19 Sett att reducera den mekaniska hallfastheten och/eller forbettra mjukheten hos cellulosa eller papper

Publications (2)

Publication Number Publication Date
SE377349B SE377349B (enExample) 1975-06-30
SE377349C true SE377349C (sv) 1983-09-12

Family

ID=20299670

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7114792A SE377349C (sv) 1971-11-19 1971-11-19 Sett att reducera den mekaniska hallfastheten och/eller forbettra mjukheten hos cellulosa eller papper

Country Status (8)

Country Link
CA (1) CA963208A (enExample)
DE (1) DE2256239C3 (enExample)
FI (1) FI61221C (enExample)
FR (1) FR2161717A5 (enExample)
IT (1) IT975775B (enExample)
NO (1) NO133814C (enExample)
SE (1) SE377349C (enExample)
SU (1) SU488422A3 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE388222C (sv) * 1974-01-25 1985-09-09 Berol Kemi Ab Sett och medel att reducera den mekaniska hallfastheten och/eller forbettra mjukheten hos cellulosa eller papper
SE438965B (sv) * 1975-02-13 1985-05-28 Berol Kemi Ab Vidareutveckling av settet enligt krav 1 i patentet 7415977-3 for uppdelning av mineralull i fibrer och s k perlor
US4144122A (en) * 1976-10-22 1979-03-13 Berol Kemi Ab Quaternary ammonium compounds and treatment of cellulose pulp and paper therewith
SE443138B (sv) * 1979-12-10 1986-02-17 Berol Kemi Ab Ytaktiv kvarter ammoniumforening samt anvendning av denna vid behandling av textil- och cellulosamaterial
DE3237574A1 (de) * 1982-10-09 1984-04-12 Hoechst Ag, 6230 Frankfurt Verwendung von aminoxiden bei der zellstoff- und papierherstellung
FR2615122B1 (fr) * 1987-05-12 1989-07-28 Seppic Sa Nouveaux agents tensioactifs cationiques du type ammonium quaternaire, leur procede de preparation et leurs applications, notamment pour le traitement des matieres textiles et cellulosiques
ES2127518T3 (es) * 1994-03-18 1999-04-16 Procter & Gamble Preparacion de fibras celulosicas individualizadas, reticuladas con acido policarboxilico.
EP0750484B1 (en) * 1994-03-18 1998-12-30 The Procter & Gamble Company Fluid acquisition and distribution member for absorbent core
SE510828C2 (sv) * 1994-06-15 1999-06-28 Eka Chemicals Ab Förfarande vid framställning av cellulosamassa med användning av en kvartär ammoniumförening

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1265818A (fr) * 1957-01-23 1961-07-07 Scient De Neuilly Lab Nouveaux composés cationactifs, leur préparation et leurs applications, notamment comme antipelliculaires
NL135226C (enExample) * 1966-11-09 1900-01-01
DE1619058A1 (de) * 1967-12-01 1971-01-28 Hoechst Ag Mittel zur Behandlung von Textilien

Also Published As

Publication number Publication date
FI61221B (fi) 1982-02-26
NO133814C (enExample) 1976-06-30
SE377349B (enExample) 1975-06-30
IT975775B (it) 1974-08-10
FI61221C (fi) 1982-06-10
SU488422A3 (ru) 1975-10-15
CA963208A (en) 1975-02-25
FR2161717A5 (en) 1973-07-06
DE2256239C3 (de) 1986-04-17
DE2256239A1 (de) 1973-05-24
DE2256239B2 (de) 1978-10-05
NO133814B (enExample) 1976-03-22

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