ES2416384T3 - Procedimiento para la producción de una sustancia basada en celulosa así como sustancia producida con el mismo - Google Patents

Procedimiento para la producción de una sustancia basada en celulosa así como sustancia producida con el mismo Download PDF

Info

Publication number
ES2416384T3
ES2416384T3 ES05790018T ES05790018T ES2416384T3 ES 2416384 T3 ES2416384 T3 ES 2416384T3 ES 05790018 T ES05790018 T ES 05790018T ES 05790018 T ES05790018 T ES 05790018T ES 2416384 T3 ES2416384 T3 ES 2416384T3
Authority
ES
Spain
Prior art keywords
paper
cellulose
basic substance
cardboard
substance
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.)
Expired - Lifetime
Application number
ES05790018T
Other languages
English (en)
Spanish (es)
Inventor
Harald Schlosser
Armin Ungerer
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.)
RETTENMAIER and SOHNE GmbH and CO KG J
J Rettenmaier and Soehne GmbH and Co KG
Original Assignee
RETTENMAIER and SOHNE GmbH and CO KG J
J Rettenmaier and Soehne GmbH and Co KG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36119249&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2416384(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by RETTENMAIER and SOHNE GmbH and CO KG J, J Rettenmaier and Soehne GmbH and Co KG filed Critical RETTENMAIER and SOHNE GmbH and CO KG J
Application granted granted Critical
Publication of ES2416384T3 publication Critical patent/ES2416384T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • D21H21/50—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 form
    • D21H21/52—Additives of definite length or shape
    • 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
    • D21H17/01—Waste products, e.g. sludge
    • 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
    • D21H17/02—Material of vegetable origin

Landscapes

  • Paper (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
ES05790018T 2004-09-27 2005-09-27 Procedimiento para la producción de una sustancia basada en celulosa así como sustancia producida con el mismo Expired - Lifetime ES2416384T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102004047127 2004-09-27
DE102004047127 2004-09-27
PCT/EP2005/010421 WO2006034837A2 (de) 2004-09-27 2005-09-27 Verfahren zum herstellen eines stoffes auf cellulosebasis sowie hiermit hergestellter stoff

Publications (1)

Publication Number Publication Date
ES2416384T3 true ES2416384T3 (es) 2013-07-31

Family

ID=36119249

Family Applications (1)

Application Number Title Priority Date Filing Date
ES05790018T Expired - Lifetime ES2416384T3 (es) 2004-09-27 2005-09-27 Procedimiento para la producción de una sustancia basada en celulosa así como sustancia producida con el mismo

Country Status (3)

Country Link
EP (1) EP1794366B1 (de)
ES (1) ES2416384T3 (de)
WO (1) WO2006034837A2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE538246T1 (de) * 2006-02-23 2012-01-15 Rettenmaier & Soehne Gmbh & Co Rohpapier und verfahren zu dessen herstellung
EP2022801B1 (de) * 2007-08-10 2018-01-17 Dow Global Technologies LLC Nanopartikel aus amorpher Cellulose
EP2022802B1 (de) 2007-08-10 2017-03-22 Dow Global Technologies LLC Nanopartikel aus geringfügig oxidierter Cellulose
AT505905B1 (de) 2007-09-21 2009-05-15 Chemiefaser Lenzing Ag Cellulosepulver und verfahren zu seiner herstellung
DE102008051359A1 (de) * 2008-10-15 2010-04-22 J. Rettenmaier & Söhne Gmbh + Co. Kg Ultrafeine, trockene Cellulose
DE102009036551A1 (de) * 2009-08-10 2011-02-17 J. Rettenmaier & Söhne Gmbh + Co. Kg Faserstoffhaltiges Material auf Cellulosebasis
US9776900B2 (en) 2014-01-14 2017-10-03 Buckman Laboratories International, Inc. Use of celluloses in sludge dewatering, and sludge products thereof
CN108517712A (zh) * 2018-03-12 2018-09-11 华南理工大学 一种造纸用微纳米纤维色浆及其制备方法与应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3618377A1 (de) * 1986-05-31 1987-12-03 Wolff Walsrode Ag Verfahren zur herstellung von mikrokristalliner cellulose
GB9101965D0 (en) * 1991-01-30 1991-03-13 Sandoz Ltd Improvements in or relating to organic compounds
DE4309845C2 (de) * 1993-03-26 1996-10-31 Seitz Filter Werke Filtermaterial und Verfahren zu seiner Herstellung

Also Published As

Publication number Publication date
WO2006034837A3 (de) 2007-03-29
EP1794366A2 (de) 2007-06-13
WO2006034837A2 (de) 2006-04-06
EP1794366B1 (de) 2013-04-24

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