FI80741C - Modifierat papper - Google Patents

Modifierat papper Download PDF

Info

Publication number
FI80741C
FI80741C FI874769A FI874769A FI80741C FI 80741 C FI80741 C FI 80741C FI 874769 A FI874769 A FI 874769A FI 874769 A FI874769 A FI 874769A FI 80741 C FI80741 C FI 80741C
Authority
FI
Finland
Prior art keywords
paper
methylol compound
cellulose
peg
paper according
Prior art date
Application number
FI874769A
Other languages
English (en)
Finnish (fi)
Other versions
FI874769A (fi
FI80741B (fi
FI874769A0 (fi
Inventor
Jukka Erkkilae
Matti Niskala
Original Assignee
Laennen 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 Laennen Tehtaat Oy filed Critical Laennen Tehtaat Oy
Publication of FI874769A0 publication Critical patent/FI874769A0/fi
Priority to FI874769A priority Critical patent/FI80741C/sv
Priority to SE8803758A priority patent/SE8803758L/sv
Priority to ES8803258A priority patent/ES2009085A6/es
Priority to DE3836658A priority patent/DE3836658C2/de
Priority to JP63269636A priority patent/JP2739132B2/ja
Priority to FR8814159A priority patent/FR2622608A1/fr
Priority to CA000581630A priority patent/CA1339948C/en
Priority to GB8825307A priority patent/GB2211519A/en
Publication of FI874769A publication Critical patent/FI874769A/fi
Publication of FI80741B publication Critical patent/FI80741B/fi
Application granted granted Critical
Publication of FI80741C publication Critical patent/FI80741C/sv

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
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/36—Biocidal agents, e.g. fungicidal, bactericidal, insecticidal agents
    • 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
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/16—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment
    • D21H11/20—Chemically or biochemically modified fibres
    • 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
    • D21H17/36—Polyalkenyalcohols; Polyalkenylethers; Polyalkenylesters

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Paper (AREA)

Claims (9)

1. Modifierat papper som innehäller cellulosa, i vilket en del av vätegrupperna i cellulosan har substituerats med en N-metylol-förening, kännetecknat av att N- 5 metylol-föreningen bestär av metyloldihydroxietylenkarbamid eller metylolacetylendikarbaraid och att papperet dessutom innehäller en organisk polymer.
2. Papper enligt patentkrav 1, kännetecknat av att polymeren är hydroxifunktionell.
3. Papper enligt patentkrav 2, kännetecknat av att polymeren är polyetylenglykol.
4. Papper enligt nägot av de föregäende patentkraven, kännetecknat av att mängden N-metylol-iörening är 0,5-10 % av papperets vikt.
5. Papper enligt nägot av de föregäende patentkraven, kännetecknat av att mängden organisk polymer är 0,5-10 % av papperets vikt.
6. Papper enligt nägot av de föregäende patentkraven, kännetecknat av att papperet dessutom innehäl- 20 ler glyoxal.
7. Papper enligt nägot av de föregäende patentkraven, vilket innehäller barrträdscellulosa.
8. Sätt att framställa ett modifierat papper, som innehäller cellulosa, vid vilket en del av vätegrupperna i cel- 25 lulosan substitueras med en N-metylol-förening, kännetecknat av att N-metylol-föreningen bestär av metyloldihydroxietylenkarbamid eller metylolacetylendikarbamid och att en organisk polymer tillsätts tili papperet.
9. Cellsystem för växtodling, som är framställt av ett 30 modifierat papper, som innehäller cellulosa, varvid en del av vätegrupperna i nämnda cellulosa har substituerats med en N-metylol-förening, kännetecknat av att N-metylol-föreningen bestär av metyloldihydroxietylenkarbamid eller metylolacetylendikarbamider och att papperet dess- 35 utom innehäller en organisk polymer.
FI874769A 1987-10-29 1987-10-29 Modifierat papper FI80741C (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FI874769A FI80741C (sv) 1987-10-29 1987-10-29 Modifierat papper
SE8803758A SE8803758L (sv) 1987-10-29 1988-10-20 Modified paper
ES8803258A ES2009085A6 (es) 1987-10-29 1988-10-26 Papel modificado, metodo par su preparacion y sistema celular para cultivo de plantas.
JP63269636A JP2739132B2 (ja) 1987-10-29 1988-10-27 改質紙
DE3836658A DE3836658C2 (de) 1987-10-29 1988-10-27 Modifiziertes Papier, Verfahren zu dessen Herstellung und dessen Verwendung
FR8814159A FR2622608A1 (fr) 1987-10-29 1988-10-28 Papier modifie, procede pour sa preparation et systeme formant cellule pour la croissance de plantes realisee avec un tel papier
CA000581630A CA1339948C (en) 1987-10-29 1988-10-28 Modified paper
GB8825307A GB2211519A (en) 1987-10-29 1988-10-28 Rot resistant paper

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI874769A FI80741C (sv) 1987-10-29 1987-10-29 Modifierat papper
FI874769 1987-10-29

Publications (4)

Publication Number Publication Date
FI874769A0 FI874769A0 (fi) 1987-10-29
FI874769A FI874769A (fi) 1989-04-30
FI80741B FI80741B (fi) 1990-03-30
FI80741C true FI80741C (sv) 1990-07-10

Family

ID=8525314

Family Applications (1)

Application Number Title Priority Date Filing Date
FI874769A FI80741C (sv) 1987-10-29 1987-10-29 Modifierat papper

Country Status (8)

Country Link
JP (1) JP2739132B2 (sv)
CA (1) CA1339948C (sv)
DE (1) DE3836658C2 (sv)
ES (1) ES2009085A6 (sv)
FI (1) FI80741C (sv)
FR (1) FR2622608A1 (sv)
GB (1) GB2211519A (sv)
SE (1) SE8803758L (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ232813A (en) * 1989-03-10 1992-08-26 Snow Brand Milk Products Co Ltd Human fibroblast glycoprotein, cell differentiation, blood vessel endothelial cell growth factor, cellular immunology inforcing factor of 78 or 74 thousand daltons plus or minus two thousand daltons
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
US7780816B2 (en) 2004-10-12 2010-08-24 Certainteed Corporation Fibrous insulation with fungicide
KR100792929B1 (ko) * 2006-10-10 2008-01-08 현대자동차주식회사 필러트림 구조

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH367385A (de) * 1957-11-02 1963-02-15 Schickedanz Ver Papierwerk Verfahren zur Herstellung von nichttextilen Gebilden
BE595844A (sv) * 1959-10-08
FR1482617A (fr) * 1965-06-08 1967-05-26 Stockholms Superfosfat Fab Ab Perfectionnements apportés au traitement de produits ligneux
US3629052A (en) * 1970-06-26 1971-12-21 Us Agriculture Process for imparting flame-retardancy to resin-treated cotton batting
US3858273A (en) * 1971-05-11 1975-01-07 Sun Chemical Corp Corrugated paperboard compositions
DE2332294C3 (de) * 1973-06-25 1980-01-31 Feldmuehle Ag, 4000 Duesseldorf Leichtgewichtiges Papier hoher Steifigkeit und hohen Volumens
JPS51121041A (en) * 1975-04-16 1976-10-22 Sumitomo Chem Co Ltd Paper coating compositions
FI831767L (fi) * 1983-05-19 1984-11-20 Laennen Tehtaat Oy Papper innehaollande kemiskt substituerade cellulosa.
JPH0635695B2 (ja) * 1985-08-23 1994-05-11 株式会社豊田自動織機製作所 無杼織機における緯糸処理方法

Also Published As

Publication number Publication date
DE3836658C2 (de) 2002-12-12
CA1339948C (en) 1998-07-14
GB8825307D0 (en) 1988-11-30
ES2009085A6 (es) 1989-08-16
FI874769A (fi) 1989-04-30
DE3836658A1 (de) 1989-05-11
FI80741B (fi) 1990-03-30
SE8803758L (sv) 1989-04-30
JPH026692A (ja) 1990-01-10
FI874769A0 (fi) 1987-10-29
FR2622608A1 (fr) 1989-05-05
JP2739132B2 (ja) 1998-04-08
GB2211519A (en) 1989-07-05
SE8803758D0 (sv) 1988-10-20

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Owner name: LAENNEN TEHTAAT OY