ES8607452A1 - Procedimiento para la produccion de papel - Google Patents

Procedimiento para la produccion de papel

Info

Publication number
ES8607452A1
ES8607452A1 ES532545A ES532545A ES8607452A1 ES 8607452 A1 ES8607452 A1 ES 8607452A1 ES 532545 A ES532545 A ES 532545A ES 532545 A ES532545 A ES 532545A ES 8607452 A1 ES8607452 A1 ES 8607452A1
Authority
ES
Spain
Prior art keywords
paper
methylol
papers
substituted cellulose
cellulose
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
ES532545A
Other languages
English (en)
Other versions
ES532545A0 (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.)
Lannen Tehtaat Oy
Original Assignee
Lannen Tehtaat Oy
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 Lannen Tehtaat Oy filed Critical Lannen Tehtaat Oy
Publication of ES8607452A1 publication Critical patent/ES8607452A1/es
Publication of ES532545A0 publication Critical patent/ES532545A0/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
    • C08B15/05—Derivatives containing elements other than carbon, hydrogen, oxygen, halogens or sulfur
    • C08B15/06—Derivatives containing elements other than carbon, hydrogen, oxygen, halogens or sulfur containing nitrogen, e.g. carbamates
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
    • A01G9/029—Receptacles for seedlings
    • 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
    • D21H17/06—Alcohols; Phenols; Ethers; Aldehydes; Ketones; Acetals; Ketals
    • 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
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/38—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing crosslinkable groups
    • D21H17/39—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing crosslinkable groups forming ether crosslinkages, e.g. alkylol groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)

Abstract

METODO DE PRODUCCION DE PAPEL. CONSISTE EN EL TRATAMIENTO DE FIBRA CELULOSICA DE CONIFERA, NO SUSTITUIDA, CON UNA DISOLUCION O DISPERSION ACUOSA QUE CONTIENE DE 1 A 3% RESPECTO AL PESO DEL PAPEL DE UN COMPUESTO DE N-METILOL, TAL COMO DIMETILOLDIHIDROXIETILENUREA, EN PRESENCIA DE UN CATALIZADOR QUE FACILITE LA REACCION CON LA CELULOSA, TAL COMO CLORURO DE MAGNESIO HEXAHIDRATADO, EN CONCENTRACION DEL ORDEN DEL 20% RESPECTO DEL REACTIVO. LA REACCION SE LLEVA A CABO A UNA TEMPERATURA COMPRENDIDA ENTRE 130JC Y 200JC, DURANTE UN TIEMPO QUE DEPENDE DE LA TEMPERATURA EMPLEADA. ESTE TIPO DE PAPEL TIENE APLICACIONES PARA LA FABRICACION DE SACOS, CARTONES DE FIBRA ONDULADOS, CAJAS Y BARRILES, CINTAS DE PAPEL Y MACETAS PARA PLANTAS.
ES532545A 1983-05-19 1984-05-17 Procedimiento para la produccion de papel Expired ES8607452A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI831767A FI831767L (fi) 1983-05-19 1983-05-19 Papper innehaollande kemiskt substituerade cellulosa.

Publications (2)

Publication Number Publication Date
ES8607452A1 true ES8607452A1 (es) 1986-06-01
ES532545A0 ES532545A0 (es) 1986-06-01

Family

ID=8517231

Family Applications (1)

Application Number Title Priority Date Filing Date
ES532545A Expired ES8607452A1 (es) 1983-05-19 1984-05-17 Procedimiento para la produccion de papel

Country Status (15)

Country Link
US (1) US4610761A (es)
JP (1) JPS60501317A (es)
AU (1) AU571235B2 (es)
BR (1) BR8406599A (es)
CA (1) CA1247307A (es)
DE (1) DE3490237T1 (es)
ES (1) ES8607452A1 (es)
FI (1) FI831767L (es)
FR (1) FR2546197B1 (es)
GB (1) GB2149826B (es)
IT (1) IT1179667B (es)
NL (1) NL8420130A (es)
SE (1) SE8500195D0 (es)
SU (1) SU1429945A3 (es)
WO (1) WO1984004553A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4731162A (en) * 1984-08-17 1988-03-15 National Starch And Chemical Corporation Polysaccharide derivatives containing aldehyde groups for use as paper additives
US4788280A (en) * 1987-03-19 1988-11-29 National Starch And Chemical Corporation Polysaccharide derivatives containing aldehyde groups on an aromatic ring, their preparation from the corresponding acetals and use in paper
FI80741C (fi) * 1987-10-29 1990-07-10 Laennen Tehtaat Oy Modifierat papper.
FI90716C (fi) * 1989-02-01 2000-01-21 Kalottinvest Oy Taimien kasvatuskennoston seinämämateriaali
JP2769656B2 (ja) * 1992-03-27 1998-06-25 日本甜菜製糖株式会社 農業用耐腐紙とその製法
GB9216847D0 (en) * 1992-08-07 1992-09-23 Vernon Packaging Ltd Plant pot
US5435841A (en) * 1994-05-25 1995-07-25 Henkel Corporation Insolubilizers for binders in paper coating compositions
JP3865506B2 (ja) * 1997-09-08 2007-01-10 ユニ・チャーム株式会社 繊維長が違う繊維を含有する水解性の繊維シート
JP3566044B2 (ja) 1997-09-24 2004-09-15 ユニ・チャーム株式会社 水解性の繊維シート及びそれが重ねられた拭き取り用シート
US8076113B2 (en) 2001-04-02 2011-12-13 Danisco Us Inc. Method for producing granules with reduced dust potential comprising an antifoam agent
DE102005050658A1 (de) * 2005-10-20 2007-04-26 Basf Ag Verfahren zur Verminderung der Absorption von Wasser und Wasserdampf und zur Erhöhung der Dimensionsstabilität von Papier und Papierprodukten und Verwendung von beschichteten Papierprodukten
ITMI20070527A1 (it) * 2007-03-16 2008-09-17 Sadepan Chimica S R L Seminiere e contenitori in fibra organica per pantule e piante e procedimento per la loro fabbricazione
WO2021045205A1 (ja) * 2019-09-06 2021-03-11 日本甜菜製糖株式会社 耐腐紙
US20240026610A1 (en) * 2020-08-25 2024-01-25 Nippon Beet Sugar Manufacturing Co., Ltd. Method for controlling decomposition of corrosion-resistant paper

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB502724A (en) * 1936-07-22 1939-03-21 Scott Paper Co Improvements in the manufacture of papers having a high wet strength
US2407376A (en) * 1942-10-31 1946-09-10 American Cyanamid Co Colloidally dispersed dimethylol urea resins
DE916048C (de) * 1943-01-28 1954-08-02 Basf Ag Verfahren zur Verbesserung der Wasserfestigkeit von Gebilden, die Faserstoffe und erhebliche Mengen hochmolekularer organischer Verfestigungs- oder Bindemittel enthalten
US2624686A (en) * 1948-11-04 1953-01-06 Olin Mathieson High wet-strength paper and process of making
US3102364A (en) * 1961-07-03 1963-09-03 Pullen Molded Products Inc Cellulosic molded transplanter pot or other products containing bagasse components
GB1156792A (en) * 1965-07-02 1969-07-02 Courtaulds Ltd Treatment of Fibres for Paper Making.
GB1200683A (en) * 1967-06-28 1970-07-29 Nippon Beet Sugar Mfg A seed tray for transplating seedlings
FR1600269A (es) * 1968-12-31 1970-07-20
US3858273A (en) * 1971-05-11 1975-01-07 Sun Chemical Corp Corrugated paperboard compositions
US3798120A (en) * 1972-04-11 1974-03-19 Kimberly Clark Co Disposable tissue with controlled wet break-up
CA982420A (en) * 1972-05-22 1976-01-27 Harry M. Andersen Ethylene/vinyl chloride/n-methylolacrylamide/n-(alkoxymethyl)acrylamide
US3773612A (en) * 1973-01-17 1973-11-20 Scott Paper Co Glyoxal-acrylamide-formaldehyde-urea wet strength resin
JPS59100793A (ja) * 1982-11-24 1984-06-11 日本甜菜製糖株式会社 育苗用鉢体紙の製造方法

Also Published As

Publication number Publication date
FR2546197A1 (fr) 1984-11-23
SE8500195L (sv) 1985-01-16
ES532545A0 (es) 1986-06-01
NL8420130A (nl) 1985-04-01
FI831767L (fi) 1984-11-20
IT8467489A0 (it) 1984-05-16
FI831767A0 (fi) 1983-05-19
IT8467489A1 (it) 1985-11-16
JPS60501317A (ja) 1985-08-15
GB2149826B (en) 1986-10-01
AU571235B2 (en) 1988-04-14
GB8430283D0 (en) 1985-01-09
DE3490237T1 (de) 1985-05-30
CA1247307A (en) 1988-12-28
BR8406599A (pt) 1985-03-12
SE8500195D0 (sv) 1985-01-16
US4610761A (en) 1986-09-09
FR2546197B1 (fr) 1987-11-13
AU2960584A (en) 1984-12-04
GB2149826A (en) 1985-06-19
SU1429945A3 (ru) 1988-10-07
WO1984004553A1 (en) 1984-11-22
IT1179667B (it) 1987-09-16

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