ES8801953A1 - Procedimiento para la fabricacion de papel o carton encoladoalcalina o neutramente - Google Patents

Procedimiento para la fabricacion de papel o carton encoladoalcalina o neutramente

Info

Publication number
ES8801953A1
ES8801953A1 ES546899A ES546899A ES8801953A1 ES 8801953 A1 ES8801953 A1 ES 8801953A1 ES 546899 A ES546899 A ES 546899A ES 546899 A ES546899 A ES 546899A ES 8801953 A1 ES8801953 A1 ES 8801953A1
Authority
ES
Spain
Prior art keywords
sizing agents
anionic
alk
cardboard
retention aids
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.)
Expired
Application number
ES546899A
Other languages
English (en)
Other versions
ES546899A0 (es
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.)
Novartis AG
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 ES8801953A1 publication Critical patent/ES8801953A1/es
Publication of ES546899A0 publication Critical patent/ES546899A0/es
Expired 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
    • 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
    • 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

Landscapes

  • Paper (AREA)

Abstract

PROCEDIMIENTO PARA LA FABRICACION DE PAPEL O CARTON ENCOLADO ALCALINA O NEUTRAMENTE EN LA MASA. CONSISTE EN AÑADIR A SUSPENSIONES ACUOSAS DE MATERIA FIBROSA, PORTADORAS DE CELULOSA Y EVENTUALMENTE DE CARGAS Y RELLENOS, A LO MENOS UN ENCOLANTE INSATURADO ALIFATICO,CARENTE DE GRUPOS DE ANHIDRIDO Y QUE PRESENTA UN SOLO GRUPO DE N-ALQUILO N-ALQUENIL-AMIDA O DE ESTER ALQUILICO O ALQUENILICO, COMO SUSTITUYENTE HIDROFOBO, Y A LO MENOS UN GRUPO ANIONICO, Y UN RETENTOR POLIMERICO CATIONICO. LAS SUSPENSIONES ACUOSAS HAN DE TENER UN PH DE 7,0 A LO MENOS Y HAN DE ESTAR AUSENTES DE ACIDOS O DE SULFATOS DE ACIDEZ LATENTE.
ES546899A 1984-09-13 1985-09-12 Procedimiento para la fabricacion de papel o carton encoladoalcalina o neutramente Expired ES8801953A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH439184 1984-09-13

Publications (2)

Publication Number Publication Date
ES8801953A1 true ES8801953A1 (es) 1988-03-16
ES546899A0 ES546899A0 (es) 1988-03-16

Family

ID=4275244

Family Applications (1)

Application Number Title Priority Date Filing Date
ES546899A Expired ES8801953A1 (es) 1984-09-13 1985-09-12 Procedimiento para la fabricacion de papel o carton encoladoalcalina o neutramente

Country Status (9)

Country Link
EP (1) EP0176479A1 (es)
JP (1) JPS6170096A (es)
AU (1) AU4739485A (es)
BR (1) BR8504416A (es)
DK (1) DK415085A (es)
ES (1) ES8801953A1 (es)
FI (1) FI853476L (es)
NO (1) NO853576L (es)
ZA (1) ZA856982B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61119798A (ja) * 1984-11-14 1986-06-06 株式会社　千代田化学研究所 サイズ剤
EP0224976B1 (en) * 1985-11-29 1989-10-18 Kabushiki Kaisha Chiyoda Kagaku Kenkyusho Method of sizing paper

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3857879A (en) * 1967-12-04 1974-12-31 W Abramitis Amine salts of substituted succinamic acids
DE2113818A1 (de) * 1970-03-24 1971-12-30 Agency Ind Science Techn Verfahren zur Herstellung von Metallsalzen von Itaconsaeuremonoester
DE2419124A1 (de) * 1974-04-20 1975-11-06 Cassella Farbwerke Mainkur Ag Verwendung von salzen der maleinamidsaeure oder fumaramidsaeure als haerter fuer aminoplaste
DE2459165A1 (de) * 1974-12-14 1976-06-24 Basf Ag Leimungsmittel fuer papier
DE3374207D1 (en) * 1982-05-28 1987-12-03 Ciba Geigy Ag Process for sizing paper with anionic, hydrophobic sizing agents and cationic retention agents

Also Published As

Publication number Publication date
NO853576L (no) 1986-03-14
FI853476L (fi) 1986-03-14
JPS6170096A (ja) 1986-04-10
EP0176479A1 (de) 1986-04-02
ZA856982B (en) 1986-04-30
DK415085D0 (da) 1985-09-12
AU4739485A (en) 1986-03-20
ES546899A0 (es) 1988-03-16
BR8504416A (pt) 1986-07-15
FI853476A0 (fi) 1985-09-11
DK415085A (da) 1986-03-14

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