JPS5313001B2 - - Google Patents

Info

Publication number
JPS5313001B2
JPS5313001B2 JP966375A JP966375A JPS5313001B2 JP S5313001 B2 JPS5313001 B2 JP S5313001B2 JP 966375 A JP966375 A JP 966375A JP 966375 A JP966375 A JP 966375A JP S5313001 B2 JPS5313001 B2 JP S5313001B2
Authority
JP
Japan
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
JP966375A
Other languages
Japanese (ja)
Other versions
JPS50126901A (xx
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 filed Critical
Publication of JPS50126901A publication Critical patent/JPS50126901A/ja
Publication of JPS5313001B2 publication Critical patent/JPS5313001B2/ja
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
JP966375A 1974-04-01 1975-01-22 Expired JPS5313001B2 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US456455A US3873412A (en) 1974-04-01 1974-04-01 Mechanically refining a mixture of kraft and semichemical pulp

Publications (2)

Publication Number Publication Date
JPS50126901A JPS50126901A (xx) 1975-10-06
JPS5313001B2 true JPS5313001B2 (xx) 1978-05-06

Family

ID=23812830

Family Applications (1)

Application Number Title Priority Date Filing Date
JP966375A Expired JPS5313001B2 (xx) 1974-04-01 1975-01-22

Country Status (5)

Country Link
US (1) US3873412A (xx)
JP (1) JPS5313001B2 (xx)
CA (1) CA1051151A (xx)
FI (1) FI750031A (xx)
SE (1) SE7500167L (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4060450A (en) * 1972-09-01 1977-11-29 Westinghouse Electric Corporation High yield saturating paper
SE413684C (sv) * 1974-09-23 1987-05-18 Mo Och Domsjoe Ab Forfarande for framstellning av cellulosamassa i utbytesomradet 65-95 %
US4145246A (en) * 1976-07-19 1979-03-20 Crown Zellerbach Corporation Process for making high-strength, high-yield sulfite-modified thermomechanical pulp and a linerboard composition produced therefrom
US4836892A (en) * 1986-10-09 1989-06-06 Union Camp Corporation Pulp blends for linerboards
FI81396C (fi) * 1988-10-25 1990-10-10 Enso Gutzeit Oy Foerfarande foer behandling av avfallsvatten fraon traefoeraedlingsindustrins massaframstaellningsprocesser.
FR2785917B1 (fr) * 1998-11-16 2001-01-12 Wood & Pulp Ltd Procede et installation de production de pates a papier
US6899790B2 (en) * 2000-03-06 2005-05-31 Georgia-Pacific Corporation Method of providing papermaking fibers with durable curl
US6627041B2 (en) 2000-03-06 2003-09-30 Georgia-Pacific Corporation Method of bleaching and providing papermaking fibers with durable curl
US7967948B2 (en) * 2006-06-02 2011-06-28 International Paper Company Process for non-chlorine oxidative bleaching of mechanical pulp in the presence of optical brightening agents
WO2016145276A1 (en) 2015-03-11 2016-09-15 Andritz Inc. Processes and systems for the pulping of lignocellulosic materials
WO2019152969A1 (en) * 2018-02-05 2019-08-08 Pande Harshad Paper products and pulps with surface enhanced pulp fibers and increased absorbency, and methods of making same
CA3150203A1 (en) 2019-09-23 2021-04-01 Bradley Langford PAPER HANDKERCHIEFS AND NAPKINS INCORPORATING SURFACE ENLARGED PAPER PULP FIBERS AND METHODS OF MAKING THEREOF
US12116732B2 (en) 2019-09-23 2024-10-15 Domtar Paper Company, Llc Paper products incorporating surface enhanced pulp fibers and having decoupled wet and dry strengths and methods of making the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1372640A (en) * 1919-11-17 1921-03-22 Flintkote Co Paper felt
US1847326A (en) * 1928-01-28 1932-03-01 Lewis L Alsted Paper pulp and process of making same
US2660097A (en) * 1949-04-16 1953-11-24 Price Brothers & Company Ltd Method of processing wood pulp
US3202569A (en) * 1961-06-22 1965-08-24 Johns Manville Cold caustic fiberboard manufacture
US3827934A (en) * 1971-06-28 1974-08-06 Westvaco Corp Process for producing high strength,high yield hardwood pulp
US3811995A (en) * 1972-09-05 1974-05-21 Westvaco Corp Method of high yield semichemical pulp production

Also Published As

Publication number Publication date
FI750031A (xx) 1975-10-02
US3873412A (en) 1975-03-25
JPS50126901A (xx) 1975-10-06
CA1051151A (en) 1979-03-27
SE7500167L (xx) 1975-10-02

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