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SE377349C - WANT TO REDUCE THE MECHANICAL HALF STRENGTH AND / OR IMPROVE THE SOFTWARE OF CELLULOSA OR PAPER - Google Patents

WANT TO REDUCE THE MECHANICAL HALF STRENGTH AND / OR IMPROVE THE SOFTWARE OF CELLULOSA OR PAPER

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
Swedish (sv)
Other versions
SE377349B (en
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/en
Priority to CA156,355A priority patent/CA963208A/en
Priority to DE19722256239 priority patent/DE2256239C3/en
Priority to SU1853631A priority patent/SU488422A3/en
Priority to NO420572A priority patent/NO133814C/no
Priority to FI324172A priority patent/FI61221C/en
Priority to FR7241034A priority patent/FR2161717A5/en
Priority to IT7062372A priority patent/IT975775B/en
Publication of SE377349B publication Critical patent/SE377349B/xx
Publication of SE377349C publication Critical patent/SE377349C/en

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 WANT TO REDUCE THE MECHANICAL HALF STRENGTH AND / OR IMPROVE THE SOFTWARE OF CELLULOSA OR PAPER SE377349C (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE7114792A SE377349C (en) 1971-11-19 1971-11-19 WANT TO REDUCE THE MECHANICAL HALF STRENGTH AND / OR IMPROVE THE SOFTWARE OF CELLULOSA OR PAPER
CA156,355A CA963208A (en) 1971-11-19 1972-11-14 Treatment of cellulose pulp and paper with quaternary ammonium compounds
DE19722256239 DE2256239C3 (en) 1971-11-19 1972-11-16 Quaternary bis (polyoxyalkylene) ammonium salts, process for their production and their use in paper production and processing of cellulose
SU1853631A SU488422A3 (en) 1971-11-19 1972-11-17 Cellulose-based pulp additive
NO420572A NO133814C (en) 1971-11-19 1972-11-17
FI324172A FI61221C (en) 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 (en) 1971-11-19 1972-11-17 SURFACTANTS QUATERNAR COMPOUNDS USABLE PARTICULARLY FOR THE MANUFACTURE OF CELLULOSE OR PAPER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7114792A SE377349C (en) 1971-11-19 1971-11-19 WANT TO REDUCE THE MECHANICAL HALF STRENGTH AND / OR IMPROVE THE SOFTWARE OF CELLULOSA OR PAPER

Publications (2)

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

Family

ID=20299670

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7114792A SE377349C (en) 1971-11-19 1971-11-19 WANT TO REDUCE THE MECHANICAL HALF STRENGTH AND / OR IMPROVE THE SOFTWARE OF CELLULOSA OR PAPER

Country Status (8)

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

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE388222C (en) * 1974-01-25 1985-09-09 Berol Kemi Ab SETS AND MEANS TO REDUCE THE MECHANICAL BALANCE SHEETS AND / OR IMPROVE THE SOFTNESS OF CELLULOSA OR PAPER
SE438965B (en) * 1975-02-13 1985-05-28 Berol Kemi Ab FURTHER DEVELOPMENT OF THE SET AS CLAIM 1 OF THE PATENT 7415977-3 FOR DIVISION OF MINERAL WOOLS IN FIBERS AND SOCKS
US4144122A (en) * 1976-10-22 1979-03-13 Berol Kemi Ab Quaternary ammonium compounds and treatment of cellulose pulp and paper therewith
SE443138B (en) * 1979-12-10 1986-02-17 Berol Kemi Ab SURFACTIVE QUARTER AMMONIUM ASSOCIATION AND USE OF THIS IN THE TREATMENT OF TEXTILE AND CELLULO MATERIAL
DE3237574A1 (en) * 1982-10-09 1984-04-12 Hoechst Ag, 6230 Frankfurt Use of amine oxides in the pulp and paper manufacture
FR2615122B1 (en) * 1987-05-12 1989-07-28 Seppic Sa NOVEL CATIONIC SURFACTANTS OF THE QUATERNARY AMMONIUM TYPE, THEIR PREPARATION METHOD AND THEIR APPLICATIONS, IN PARTICULAR FOR THE TREATMENT OF TEXTILE AND CELLULOSIC MATERIALS
ES2127518T3 (en) * 1994-03-18 1999-04-16 Procter & Gamble PREPARATION OF INDIVIDUALIZED CELLULOSIC FIBERS, CROSS-LINKED WITH POLYCARBOXYLIC ACID.
EP0750484B1 (en) * 1994-03-18 1998-12-30 The Procter & Gamble Company Fluid acquisition and distribution member for absorbent core
SE510828C2 (en) * 1994-06-15 1999-06-28 Eka Chemicals Ab Process for preparing cellulose pulp using a quaternary ammonium compound

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1265818A (en) * 1957-01-23 1961-07-07 Scient De Neuilly Lab New cationactive compounds, their preparation and their applications, in particular as anti-dandruff
NL135226C (en) * 1966-11-09 1900-01-01
DE1619058A1 (en) * 1967-12-01 1971-01-28 Hoechst Ag Preparations for treating textiles

Also Published As

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

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