BR7805538A - Processo para a preparacao de papel ou papelao colado na massa com produtos reacionais de poliamida-amina-epoxido - Google Patents

Processo para a preparacao de papel ou papelao colado na massa com produtos reacionais de poliamida-amina-epoxido

Info

Publication number
BR7805538A
BR7805538A BR7805538A BR7805538A BR7805538A BR 7805538 A BR7805538 A BR 7805538A BR 7805538 A BR7805538 A BR 7805538A BR 7805538 A BR7805538 A BR 7805538A BR 7805538 A BR7805538 A BR 7805538A
Authority
BR
Brazil
Prior art keywords
epoxide
polyamide
amine
paper
mass
Prior art date
Application number
BR7805538A
Other languages
English (en)
Inventor
H Tlach
K Leifels
W Mischler
Original Assignee
Ciba Geigy Ag
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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of BR7805538A publication Critical patent/BR7805538A/pt

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
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
    • D21H17/55—Polyamides; Polyaminoamides; Polyester-amides
    • 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
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/04—Addition to the pulp; After-treatment of added substances in the pulp
    • D21H23/06—Controlling the addition
    • D21H23/08—Controlling the addition by measuring pulp properties, e.g. zeta potential, pH
    • D21H23/10—Controlling the addition by measuring pulp properties, e.g. zeta potential, pH at least two kinds of compounds being added
    • 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
BR7805538A 1977-08-26 1978-08-25 Processo para a preparacao de papel ou papelao colado na massa com produtos reacionais de poliamida-amina-epoxido BR7805538A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1045577A CH632546A5 (de) 1977-08-26 1977-08-26 Verfahren zur herstellung von geleimtem papier oder karton unter verwendung von polyelektrolyten und salzen von epoxyd-amin-polyaminoamid-umsetzungsprodukten.

Publications (1)

Publication Number Publication Date
BR7805538A true BR7805538A (pt) 1979-04-17

Family

ID=4363409

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7805538A BR7805538A (pt) 1977-08-26 1978-08-25 Processo para a preparacao de papel ou papelao colado na massa com produtos reacionais de poliamida-amina-epoxido

Country Status (10)

Country Link
US (1) US4299654A (pt)
BR (1) BR7805538A (pt)
CA (1) CA1126910A (pt)
CH (1) CH632546A5 (pt)
DE (1) DE2836654A1 (pt)
FI (1) FI63082C (pt)
FR (1) FR2401267A1 (pt)
GB (1) GB2003209B (pt)
NO (1) NO782908L (pt)
SE (1) SE7809000L (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8107078L (sv) * 1981-11-27 1983-05-28 Eka Ab Forfarande for papperstillverkning
US4426466A (en) 1982-06-09 1984-01-17 Minnesota Mining And Manufacturing Company Paper treatment compositions containing fluorochemical carboxylic acid and epoxidic cationic resin
US4551200A (en) * 1984-07-10 1985-11-05 Olin Corporation Paper sizing composition and method
US4557801A (en) * 1984-08-20 1985-12-10 Scott Paper Company Wet-strengthened cellulosic webs
DE3500408A1 (de) * 1985-01-08 1986-07-10 Skw Trostberg Ag, 8223 Trostberg Verfahren zur herstellung von papier, karton, pappen und anderen cellulosehaltigen materialien unter neutralen bis schwach basischen ph-bedingungen
GB8531558D0 (en) * 1985-12-21 1986-02-05 Wiggins Teape Group Ltd Loaded paper
GB8621680D0 (en) * 1986-09-09 1986-10-15 Du Pont Filler compositions
DE4002083A1 (de) * 1990-01-25 1991-08-01 Hoechst Ag Flaechen- oder schlauchfoermige folie auf basis von cellulosehydrat
DE4005794C2 (de) * 1990-02-23 2003-03-27 Hoechst Ag Naßfestes Papier auf Basis von Hanffasern und seine Verwendung
SE500454C2 (sv) * 1990-06-20 1994-06-27 Eka Nobel Ab Sätt för framställning av våtstarkt papper
EP0660899B1 (en) * 1991-07-02 1996-08-14 Eka Chemicals AB A process for the production of paper
GB0101395D0 (en) * 2001-01-19 2001-03-07 J R Crompton Ltd Bonded fibrous sheet material
US6755938B2 (en) * 2001-08-20 2004-06-29 Armstrong World Industries, Inc. Fibrous sheet binders
US20040260034A1 (en) 2003-06-19 2004-12-23 Haile William Alston Water-dispersible fibers and fibrous articles
US7892993B2 (en) 2003-06-19 2011-02-22 Eastman Chemical Company Water-dispersible and multicomponent fibers from sulfopolyesters
US8513147B2 (en) 2003-06-19 2013-08-20 Eastman Chemical Company Nonwovens produced from multicomponent fibers
UA90299C2 (uk) * 2005-03-15 2010-04-26 Джапан Тобакко Инк. Сигаретний папір з низьким поширенням полум'я
EP1918455A1 (en) * 2006-10-31 2008-05-07 M-real Oyj Method of producing paper and board
US8512519B2 (en) 2009-04-24 2013-08-20 Eastman Chemical Company Sulfopolyesters for paper strength and process
US9273417B2 (en) 2010-10-21 2016-03-01 Eastman Chemical Company Wet-Laid process to produce a bound nonwoven article
US8840757B2 (en) 2012-01-31 2014-09-23 Eastman Chemical Company Processes to produce short cut microfibers
US9303357B2 (en) 2013-04-19 2016-04-05 Eastman Chemical Company Paper and nonwoven articles comprising synthetic microfiber binders
US9605126B2 (en) 2013-12-17 2017-03-28 Eastman Chemical Company Ultrafiltration process for the recovery of concentrated sulfopolyester dispersion
US9598802B2 (en) 2013-12-17 2017-03-21 Eastman Chemical Company Ultrafiltration process for producing a sulfopolyester concentrate

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE716160C (de) * 1938-07-08 1942-01-14 Ig Farbenindustrie Ag Verfahren zum Leimen von Papier
US2601597A (en) * 1946-09-06 1952-06-24 American Cyanamid Co Application of dispersed coating materials to cellulosic fibers
US2698793A (en) * 1952-04-11 1955-01-04 American Cyanamid Co Sized paper comprising a polymerized alkylenimine
US3392085A (en) * 1964-11-25 1968-07-09 Continental Can Co Method of sizing paper with a fatty acid and carbohydrate
CS151073B2 (pt) * 1970-02-06 1973-09-17
JPS4924162A (pt) * 1972-06-23 1974-03-04

Also Published As

Publication number Publication date
GB2003209A (en) 1979-03-07
GB2003209B (en) 1982-12-01
NO782908L (no) 1979-02-27
DE2836654A1 (de) 1979-03-08
FR2401267B1 (pt) 1980-07-04
SE7809000L (sv) 1979-02-27
FR2401267A1 (fr) 1979-03-23
CH632546A5 (de) 1982-10-15
CA1126910A (en) 1982-07-06
FI782551A (fi) 1979-02-27
FI63082B (fi) 1982-12-31
US4299654A (en) 1981-11-10
FI63082C (fi) 1983-04-11

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