CH465383A - Process for the manufacture of fiber products - Google Patents

Process for the manufacture of fiber products

Info

Publication number
CH465383A
CH465383A CH1744465A CH1744465A CH465383A CH 465383 A CH465383 A CH 465383A CH 1744465 A CH1744465 A CH 1744465A CH 1744465 A CH1744465 A CH 1744465A CH 465383 A CH465383 A CH 465383A
Authority
CH
Switzerland
Prior art keywords
manufacture
fiber products
fiber
products
Prior art date
Application number
CH1744465A
Other languages
German (de)
Inventor
Gustavsson Gram Fred Nils
Erik Malm Gustaf
Gosta Lundqvist Olof
Kiljder Herbich
Original Assignee
Svenska Cellulosa 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 Svenska Cellulosa Ab filed Critical Svenska Cellulosa Ab
Publication of CH465383A publication Critical patent/CH465383A/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
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/02—Chemical or chemomechanical or chemothermomechanical pulp
    • D21H11/06—Sulfite or bisulfite pulp
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/04—Pulping cellulose-containing materials with acids, acid salts or acid anhydrides
    • D21C3/06—Pulping cellulose-containing materials with acids, acid salts or acid anhydrides sulfur dioxide; sulfurous acid; bisulfites sulfites

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Paper (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
CH1744465A 1964-12-18 1965-12-17 Process for the manufacture of fiber products CH465383A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1537464A SE308061B (en) 1964-12-18 1964-12-18

Publications (1)

Publication Number Publication Date
CH465383A true CH465383A (en) 1968-11-15

Family

ID=20300560

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1744365A CH456330A (en) 1964-12-18 1965-12-17 Process for the production of a pulp suitable for fiber products
CH1744465A CH465383A (en) 1964-12-18 1965-12-17 Process for the manufacture of fiber products

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH1744365A CH456330A (en) 1964-12-18 1965-12-17 Process for the production of a pulp suitable for fiber products

Country Status (5)

Country Link
AT (1) AT277745B (en)
CH (2) CH456330A (en)
FI (1) FI46190B (en)
GB (1) GB1136219A (en)
SE (1) SE308061B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007022750A1 (en) * 2007-05-11 2008-11-13 Voith Patent Gmbh Process for defibering chemically treated lignocellulosic raw material
CN102812182A (en) * 2010-03-15 2012-12-05 芬欧汇川有限公司 Method for improving the properties of a paper product and forming an additive component and the corresponding paper product and additive component and use of the additive component

Also Published As

Publication number Publication date
AT277745B (en) 1970-01-12
SE308061B (en) 1969-01-27
FI46190B (en) 1972-10-02
GB1136219A (en) 1968-12-11
DE1517219A1 (en) 1969-12-18
CH456330A (en) 1968-07-15

Similar Documents

Publication Publication Date Title
AT262132B (en) Process for the production of steam-hardened lightweight construction products
AT273892B (en) Process for the production of zeolites
CH454163A (en) Process for the production of polyhalophenols
CH489443A (en) Process for the manufacture of molded fire-resistant products
CH440294A (en) Process for the preparation of 4-nitropyrazoles
CH443528A (en) Process for the preparation of 4-bromo-3-hydroxyquinophthalone
CH478790A (en) Process for the preparation of 7-aminocoumarins
AT256808B (en) Process for the production of ɛ-caprolactam
AT260198B (en) Process for the production of ω laurinolactam
CH452533A (en) Process for the production of lactams
CH462149A (en) Process for the production of tetracyclines
CH473086A (en) Process for the preparation of acetylenamines
CH465383A (en) Process for the manufacture of fiber products
AT260539B (en) Process for the production of sulfur-resin compounds
CH464931A (en) Process for the production of lactams
CH459580A (en) Process for the production of polymers
AT268636B (en) Process for the production of fiberboard
CH458392A (en) Process for the production of mercaptals
CH442336A (en) Process for the preparation of o-amino-benzonitriles
CH458378A (en) Process for the preparation of N6-methyltubercidin
CH473801A (en) Process for the production of 4-alkyl-proline
CH479530A (en) Process for the production of mononitrocyclohexane
CH490295A (en) Process for the production of fluorochloromethanes
CH458325A (en) Process for the production of dicyanoacetylene
CH440553A (en) Process for the production of zedalan