FI813242L - Behandling foer att foerbaettra impregneringen hos normalt impregneringspapper - Google Patents

Behandling foer att foerbaettra impregneringen hos normalt impregneringspapper

Info

Publication number
FI813242L
FI813242L FI813242A FI813242A FI813242L FI 813242 L FI813242 L FI 813242L FI 813242 A FI813242 A FI 813242A FI 813242 A FI813242 A FI 813242A FI 813242 L FI813242 L FI 813242L
Authority
FI
Finland
Prior art keywords
impregneringspapper
impregneringen
normalt
behandling
hos
Prior art date
Application number
FI813242A
Other languages
English (en)
Other versions
FI69159B (fi
Inventor
Daniel O Adams
Original Assignee
Westvaco Corp
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 Westvaco Corp filed Critical Westvaco Corp
Publication of FI813242L publication Critical patent/FI813242L/fi
Application granted granted Critical
Publication of FI69159B publication Critical patent/FI69159B/fi

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D1/00—Methods of beating or refining; Beaters of the Hollander type
    • D21D1/20—Methods of refining
    • 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
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/001—Modification of pulp properties
    • D21C9/007—Modification of pulp properties by mechanical or physical means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
FI813242A 1980-10-20 1981-10-16 Behandling foer att foerbaettra impregneringen hos normalt impregneringspapper FI69159B (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US19853480A 1980-10-20 1980-10-20
US19853480 1980-10-20

Publications (2)

Publication Number Publication Date
FI813242L true FI813242L (fi) 1982-04-21
FI69159B FI69159B (fi) 1985-08-30

Family

ID=22733778

Family Applications (1)

Application Number Title Priority Date Filing Date
FI813242A FI69159B (fi) 1980-10-20 1981-10-16 Behandling foer att foerbaettra impregneringen hos normalt impregneringspapper

Country Status (11)

Country Link
JP (1) JPS57149599A (fi)
AU (1) AU532636B2 (fi)
BR (1) BR8106752A (fi)
CA (1) CA1181908A (fi)
DE (1) DE3141572A1 (fi)
FI (1) FI69159B (fi)
FR (1) FR2492424B1 (fi)
IL (1) IL64031A (fi)
IT (1) IT1139255B (fi)
MX (1) MX155610A (fi)
SE (1) SE457733B (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4488932A (en) * 1982-08-18 1984-12-18 James River-Dixie/Northern, Inc. Fibrous webs of enhanced bulk and method of manufacturing same
JPH02200884A (ja) * 1989-01-25 1990-08-09 Sanyo Kokusaku Pulp Co Ltd シートの厚さ方向の配向の高いパルプ及びその製造方法並びにこれを用いた浸透性，透気性の優れた紙
AT525430B1 (de) * 2021-12-23 2023-04-15 Mondi Ag Papierbahn und Verfahren zur Bildung einer Papierbahn

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2516384A (en) * 1942-01-15 1950-07-25 Hill Harold Sanford Mechanically curling cellulose fibers
DE1031627B (de) * 1954-11-03 1958-06-04 Isaac Richard Dunlap Klebestreifen und Verfahren zu seiner Herstellung
DE1461030A1 (de) * 1962-10-12 1968-12-19 Crown Zellerbach Corp Verfahren zur Behandlung eines Faserbreies fuer die Papierherstellung
US3827934A (en) * 1971-06-28 1974-08-06 Westvaco Corp Process for producing high strength,high yield hardwood pulp
US4060450A (en) * 1972-09-01 1977-11-29 Westinghouse Electric Corporation High yield saturating paper
SE7501978L (sv) * 1975-02-28 1976-08-23 Buckeye Cellulose Corp Snodda cellulosafibrer impregnerade med vathallfast harts
US4036679A (en) * 1975-12-29 1977-07-19 Crown Zellerbach Corporation Process for producing convoluted, fiberized, cellulose fibers and sheet products therefrom

Also Published As

Publication number Publication date
FR2492424A1 (fr) 1982-04-23
FR2492424B1 (fr) 1986-04-25
IT1139255B (it) 1986-09-24
JPS57149599A (en) 1982-09-16
BR8106752A (pt) 1982-07-06
AU532636B2 (en) 1983-10-06
IT8124577A0 (it) 1981-10-20
FI69159B (fi) 1985-08-30
DE3141572A1 (de) 1982-09-23
SE8106142L (sv) 1982-04-21
MX155610A (es) 1988-04-06
AU7634481A (en) 1982-04-29
CA1181908A (en) 1985-02-05
SE457733B (sv) 1989-01-23
IL64031A (en) 1985-06-30

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Legal Events

Date Code Title Description
FC Application refused

Owner name: WESTVACO CORPORATION