IT975775B - Composti quaternari tensioattivi utilizzabili particolarmente per la fabbricazione di cellulosa o carta - Google Patents

Composti quaternari tensioattivi utilizzabili particolarmente per la fabbricazione di cellulosa o carta

Info

Publication number
IT975775B
IT975775B IT7062372A IT7062372A IT975775B IT 975775 B IT975775 B IT 975775B IT 7062372 A IT7062372 A IT 7062372A IT 7062372 A IT7062372 A IT 7062372A IT 975775 B IT975775 B IT 975775B
Authority
IT
Italy
Prior art keywords
quaternar
surfactants
cellulose
paper
manufacture
Prior art date
Application number
IT7062372A
Other languages
English (en)
Italian (it)
Original Assignee
Mo Och Domsjoe 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 Mo Och Domsjoe Ab filed Critical Mo Och Domsjoe Ab
Application granted granted Critical
Publication of IT975775B publication Critical patent/IT975775B/it

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
IT7062372A 1971-11-19 1972-11-17 Composti quaternari tensioattivi utilizzabili particolarmente per la fabbricazione di cellulosa o carta IT975775B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1479271A SE377349C (sv) 1971-11-19 1971-11-19 Sett att reducera den mekaniska hallfastheten och/eller forbettra mjukheten hos cellulosa eller papper

Publications (1)

Publication Number Publication Date
IT975775B true IT975775B (it) 1974-08-10

Family

ID=20299670

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7062372A IT975775B (it) 1971-11-19 1972-11-17 Composti quaternari tensioattivi utilizzabili particolarmente per la fabbricazione di cellulosa o carta

Country Status (8)

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

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 1985-05-29 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
CN1114384C (zh) * 1994-03-18 2003-07-16 普罗克特和甘保尔公司 吸湿芯的液体收集和分配部件及含有该部件的吸湿用品
EP0750693B1 (en) * 1994-03-18 1998-11-25 The Procter & Gamble Company Preparing individualized polycarboxylic acid crosslinked cellulosic fibers
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 (sv) * 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
SU488422A3 (ru) 1975-10-15
DE2256239C3 (de) 1986-04-17
FR2161717A5 (en) 1973-07-06
SE377349B (sv) 1975-06-30
FI61221B (fi) 1982-02-26
DE2256239B2 (de) 1978-10-05
FI61221C (fi) 1982-06-10
CA963208A (en) 1975-02-25
NO133814C (sv) 1976-06-30
NO133814B (sv) 1976-03-22
SE377349C (sv) 1983-05-26
DE2256239A1 (de) 1973-05-24

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