FR2302378A1 - Pate a papier mecanique duveteuse et son procede de fabrication - Google Patents

Pate a papier mecanique duveteuse et son procede de fabrication

Info

Publication number
FR2302378A1
FR2302378A1 FR7605297A FR7605297A FR2302378A1 FR 2302378 A1 FR2302378 A1 FR 2302378A1 FR 7605297 A FR7605297 A FR 7605297A FR 7605297 A FR7605297 A FR 7605297A FR 2302378 A1 FR2302378 A1 FR 2302378A1
Authority
FR
France
Prior art keywords
manufacturing process
paper pulp
mechanical paper
mechanical
pulp
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.)
Granted
Application number
FR7605297A
Other languages
English (en)
French (fr)
Other versions
FR2302378B1 (enExample
Inventor
Sven Ulrik Torbjorn Aberg
Sven Gunnar Bergdahl
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.)
Essity Hygiene and Health AB
Original Assignee
Molnlycke Vafveri 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 Molnlycke Vafveri AB filed Critical Molnlycke Vafveri AB
Publication of FR2302378A1 publication Critical patent/FR2302378A1/fr
Application granted granted Critical
Publication of FR2302378B1 publication Critical patent/FR2302378B1/fr
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Nonwoven Fabrics (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Glass Compositions (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
FR7605297A 1975-02-26 1976-02-25 Pate a papier mecanique duveteuse et son procede de fabrication Granted FR2302378A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7502156A SE432118B (sv) 1975-02-26 1975-02-26 Mekanisk fluffmassa och sett for framstellning derav

Publications (2)

Publication Number Publication Date
FR2302378A1 true FR2302378A1 (fr) 1976-09-24
FR2302378B1 FR2302378B1 (enExample) 1982-08-20

Family

ID=20323803

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7605297A Granted FR2302378A1 (fr) 1975-02-26 1976-02-25 Pate a papier mecanique duveteuse et son procede de fabrication

Country Status (8)

Country Link
US (1) US4065347A (enExample)
JP (1) JPS6029773B2 (enExample)
CA (1) CA1048832A (enExample)
DE (1) DE2607720A1 (enExample)
FI (1) FI59435C (enExample)
FR (1) FR2302378A1 (enExample)
NO (1) NO147279C (enExample)
SE (1) SE432118B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2340517A1 (fr) * 1976-02-09 1977-09-02 Ahlstroem Oy Procede et dispositif pour secher une matiere fibreuse contenant de la cellulose

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1590704A (en) * 1976-11-23 1981-06-10 Defibrator Ab Method end device for the continuous production of pulp from fibrous lignocellulosic materials
DE2713300A1 (de) * 1977-03-25 1978-10-05 Courtaulds Ltd Verfahren zur herstellung von trockenem zellstoff
US4247362A (en) * 1979-05-21 1981-01-27 The Buckeye Cellulose Corporation High yield fiber sheets
ZA821268B (en) 1981-03-06 1983-03-30 Courtaulds Ltd Drying wood pulp
US4343680A (en) * 1981-03-06 1982-08-10 International Paper Company Hydrophobic oleophilic wood pulp
US4468428A (en) * 1982-06-01 1984-08-28 The Procter & Gamble Company Hydrophilic microfibrous absorbent webs
DK150210C (da) * 1984-10-01 1987-06-22 Peter Dalkiaer Fremgangsmaade til fremstilling af en vaeskeabsorberende pude, isaertil brug i bloede hygiejneartikler og sanitaere produkter
ZA92308B (en) 1991-09-11 1992-10-28 Kimberly Clark Co Thin absorbent article having rapid uptake of liquid
TW270882B (enExample) * 1992-09-08 1996-02-21 American Cyanamid Co
JP2594507B2 (ja) * 1993-02-19 1997-03-26 北海道 油吸着材の製造方法およびその連続製造装置
DE69506236T2 (de) * 1994-03-18 1999-04-29 The Procter & Gamble Co., Cincinnati, Ohio Die herstellung individueller mit polycarboxylsäure vernetzter zellulosefasern
ATE175101T1 (de) * 1994-03-18 1999-01-15 Procter & Gamble Flüssigkeitsaufnahme- und verteilungselement für absorptionskern
JP3720051B2 (ja) * 1994-03-24 2005-11-24 ザ、プロクター、エンド、ギャンブル、カンパニー 熱処理された高リグニン含有量セルロース繊維
US5871160A (en) * 1997-01-31 1999-02-16 Dwyer, Iii; Edward J. Apparatus and associated method for derfibering paper or dry pulp
US6059924A (en) * 1998-01-02 2000-05-09 Georgia-Pacific Corporation Fluffed pulp and method of production
EP1409130B1 (en) * 2001-07-17 2004-11-10 Zhi-Wei Liang Oxidative thermochemical drying process for changing hydrophilic/hydrophobic characteristics of natural organic substances
US6748671B1 (en) 2001-10-30 2004-06-15 Weyerhaeuser Company Process to produce dried singulated cellulose pulp fibers
US7018508B2 (en) * 2001-10-30 2006-03-28 Weyerhaeuser Company Process for producing dried singulated crosslinked cellulose pulp fibers
US6862819B2 (en) 2001-10-30 2005-03-08 Weyerhaeuser Company System for producing dried singulated cellulose pulp fibers using a jet drier and injected steam
US6782637B2 (en) 2001-10-30 2004-08-31 Weyerhaeuser Company System for making dried singulated crosslinked cellulose pulp fibers
US6769199B2 (en) 2001-10-30 2004-08-03 Weyerhaeuser Company Process for producing dried singulated cellulose pulp fibers using a jet drier and injected steam and the product resulting therefrom
US7334347B2 (en) * 2001-10-30 2008-02-26 Weyerhaeuser Company Process for producing dried, singulated fibers using steam and heated air
WO2011085038A1 (en) * 2010-01-06 2011-07-14 Sustainable Health Enterprises (She) Highly absorbent and retentive fiber material
US8663427B2 (en) 2011-04-07 2014-03-04 International Paper Company Addition of endothermic fire retardants to provide near neutral pH pulp fiber webs
WO2012018749A1 (en) 2010-08-03 2012-02-09 International Paper Company Fire retardant treated fluff pulp web and process for making same
WO2012018746A1 (en) 2010-08-03 2012-02-09 International Paper Company Addition of endothermic fire retardants to provide near neutral ph pulp fiber webs
US8388807B2 (en) 2011-02-08 2013-03-05 International Paper Company Partially fire resistant insulation material comprising unrefined virgin pulp fibers and wood ash fire retardant component
CN103850145A (zh) * 2014-03-07 2014-06-11 北京正利恒丰浆纸有限公司 一种本色绒毛浆及其制备方法
CN107988838A (zh) * 2017-10-23 2018-05-04 灵璧县楚汉风纸业有限公司 一种蓬松的生活用纸生产工艺
FI131072B1 (en) * 2020-10-15 2024-09-02 Upm Kymmene Corp A method for preparing modified pulp
AU2022207426A1 (en) 2021-01-14 2023-07-27 Soane Materials Llc Absorbent fibrous composites and resulting high performance products
DK182152B1 (en) * 2024-05-29 2025-09-17 Andritz Dan Web As Method of dry defibrating pulp sheets, intermediate product, and system therefore

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1224634A (fr) * 1958-05-19 1960-06-24 Courtaulds Ltd Procédé de séchage de la pâte de bois et appareil utilisé
DE1218868B (de) * 1961-01-31 1966-06-08 Weyerhaeuser Co Verfahren zum Abtrennen von Einzelfasern und Faserbuescheln zur Herstellung von Faserplatten, Formteilen, festem Papier u. dgl.
US3414469A (en) * 1965-08-19 1968-12-03 West Virginia Pulp & Paper Co Treatment of flash dried pulp to reduce nodules therein
US3627630A (en) * 1969-12-04 1971-12-14 Beloit Corp Method of flash drying pulp
FR2284706A1 (fr) * 1974-09-12 1976-04-09 Papirind Forskningsinst Procede de traitement de pates mecaniques a l'aide d'agents tampons sans borate et nouveaux produits ainsi obtenus
FR2293523A1 (fr) * 1974-12-05 1976-07-02 Moelnlycke Ab Pate a papier defibree et son procede de fabrication

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE596223C (de) * 1931-09-30 1934-05-02 Cellufoam Corp Verfahren zur Herstellung von Zellstoffwatte oder eines zellstoffwatteaehnlichen Erzeugnisses
DE1245537B (de) * 1954-12-17 1967-07-27 Kimberly Clark Co Scheidentampon
US3023140A (en) * 1958-11-24 1962-02-27 Bauer Bros Co Pulp bleaching
US3492199A (en) * 1966-10-04 1970-01-27 Fmc Corp Bleaching fluffed mechanical wood pulp with hydrogen peroxide
US3556931A (en) * 1968-04-22 1971-01-19 Kimberly Clark Co Manufacture of cellulosic fluffed sheet
US3617439A (en) * 1969-01-02 1971-11-02 Buckeye Cellulose Corp Process for improving comminution pulp sheets and resulting air-laid absorbent products
US3661154A (en) * 1969-05-26 1972-05-09 David Torr Water-absorbing material

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1224634A (fr) * 1958-05-19 1960-06-24 Courtaulds Ltd Procédé de séchage de la pâte de bois et appareil utilisé
DE1218868B (de) * 1961-01-31 1966-06-08 Weyerhaeuser Co Verfahren zum Abtrennen von Einzelfasern und Faserbuescheln zur Herstellung von Faserplatten, Formteilen, festem Papier u. dgl.
US3414469A (en) * 1965-08-19 1968-12-03 West Virginia Pulp & Paper Co Treatment of flash dried pulp to reduce nodules therein
US3627630A (en) * 1969-12-04 1971-12-14 Beloit Corp Method of flash drying pulp
FR2284706A1 (fr) * 1974-09-12 1976-04-09 Papirind Forskningsinst Procede de traitement de pates mecaniques a l'aide d'agents tampons sans borate et nouveaux produits ainsi obtenus
FR2293523A1 (fr) * 1974-12-05 1976-07-02 Moelnlycke Ab Pate a papier defibree et son procede de fabrication

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2340517A1 (fr) * 1976-02-09 1977-09-02 Ahlstroem Oy Procede et dispositif pour secher une matiere fibreuse contenant de la cellulose

Also Published As

Publication number Publication date
NO760592L (enExample) 1976-08-27
JPS51109301A (enExample) 1976-09-28
FI59435B (fi) 1981-04-30
US4065347A (en) 1977-12-27
FI59435C (fi) 1981-08-10
SE7502156L (sv) 1976-08-27
CA1048832A (en) 1979-02-20
NO147279B (no) 1982-11-29
NO147279C (no) 1983-03-09
SE432118B (sv) 1984-03-19
DE2607720A1 (de) 1976-09-09
JPS6029773B2 (ja) 1985-07-12
FR2302378B1 (enExample) 1982-08-20
FI760488A7 (enExample) 1976-08-27

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Legal Events

Date Code Title Description
ST Notification of lapse