DE29520817U1 - Aus Zellulosefasern und Naßfestmittel hergestelltes Papier, insbesondere Filterpapier - Google Patents

Aus Zellulosefasern und Naßfestmittel hergestelltes Papier, insbesondere Filterpapier

Info

Publication number
DE29520817U1
DE29520817U1 DE29520817U DE29520817U DE29520817U1 DE 29520817 U1 DE29520817 U1 DE 29520817U1 DE 29520817 U DE29520817 U DE 29520817U DE 29520817 U DE29520817 U DE 29520817U DE 29520817 U1 DE29520817 U1 DE 29520817U1
Authority
DE
Germany
Prior art keywords
paper
cellulose fibers
wet strength
strength agents
particular filter
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
DE29520817U
Other languages
English (en)
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.)
NEU KALIS SPEZIALPAPIER GmbH
Original Assignee
NEU KALIS SPEZIALPAPIER GmbH
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 NEU KALIS SPEZIALPAPIER GmbH filed Critical NEU KALIS SPEZIALPAPIER GmbH
Priority to DE29520817U priority Critical patent/DE29520817U1/de
Publication of DE29520817U1 publication Critical patent/DE29520817U1/de
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
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/16—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment
    • D21H11/18—Highly hydrated, swollen or fibrillatable fibres
    • 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
    • D21H11/12—Pulp from non-woody plants or crops, e.g. cotton, flax, straw, bagasse
    • 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
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/02—Synthetic cellulose fibres
    • D21H13/08—Synthetic cellulose fibres from regenerated cellulose
    • 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
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/08—Filter paper
DE29520817U 1995-01-13 1995-01-13 Aus Zellulosefasern und Naßfestmittel hergestelltes Papier, insbesondere Filterpapier Expired - Lifetime DE29520817U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29520817U DE29520817U1 (de) 1995-01-13 1995-01-13 Aus Zellulosefasern und Naßfestmittel hergestelltes Papier, insbesondere Filterpapier

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19500906 1995-01-13
DE29520817U DE29520817U1 (de) 1995-01-13 1995-01-13 Aus Zellulosefasern und Naßfestmittel hergestelltes Papier, insbesondere Filterpapier

Publications (1)

Publication Number Publication Date
DE29520817U1 true DE29520817U1 (de) 1996-07-11

Family

ID=26011599

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29520817U Expired - Lifetime DE29520817U1 (de) 1995-01-13 1995-01-13 Aus Zellulosefasern und Naßfestmittel hergestelltes Papier, insbesondere Filterpapier

Country Status (1)

Country Link
DE (1) DE29520817U1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008037678A1 (de) * 2008-08-14 2010-02-25 Sartorius Stedim Biotech Gmbh Tiefenfilterschicht mit anorganischem Schichtdoppelhydroxid

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008037678A1 (de) * 2008-08-14 2010-02-25 Sartorius Stedim Biotech Gmbh Tiefenfilterschicht mit anorganischem Schichtdoppelhydroxid
US9333481B2 (en) 2008-08-14 2016-05-10 Sartorius Stedim Biotech Gmbh Depth filter layer with inorganic layer double hydroxide

Similar Documents

Publication Publication Date Title
ID16226A (id) Silinder penyaring pulp kertas
NO20011767D0 (no) Kompositter inneholdende cellulosemassefibrer og fremgangsmåte for fremstilling og anvendelse derav
DE1025143T1 (de) Cellulosefaserverbundmaterialien
ATE221931T1 (de) Faser und fasererzeugnisse hergestellt aus federn
BR9606578A (pt) Fibra de celulose
DE69804586D1 (de) Mit chitosan beschichtete pulpe,hergestelltes papier,und verfahren zu ihrer herstellung
BR9708063A (pt) Papel de seda que contém fibras de celulose ásperas amaciadas quimicamente
HUP0100332A3 (en) Modified cellulosic fibers and fibrous webs containing these fibers
DE69713309T2 (de) Aldehyd-modifizierte zellulosefasern für hohe anfangsnassfestigkeit aufweisende papierprodukte
DE69808061D1 (de) Cellulose bindende fasern
DE69602197D1 (de) Verbundfilter aus fasern
DE69809551D1 (de) Gleichmässig aufgewickelte papierrollen aus hochvoluminösem tissue
DE69712879D1 (de) Papier mit zeitweiliger nassfestigkeit
DE69525946D1 (de) Aus rauhen zellstofffasern hergestelltes sanftes tissuepapier
FI973649A0 (fi) Selluloosamassan valmistuksessa käytettävän kuitumateriaalin käsittely
NO971662L (no) Fremgangsmåte for dannelse av holdbare folder i cellulosefibertekstil
DE29520817U1 (de) Aus Zellulosefasern und Naßfestmittel hergestelltes Papier, insbesondere Filterpapier
DE69508417D1 (de) Vliesstoff aus fasern
DE69101997D1 (de) Hochfestpapiere aus Flocken und Fasern.
HUP0002671A3 (en) Limiting orifice drying medium, apparatus therefor, and cellulosic fibrous structures produced thereby
DE29617194U1 (de) Aus gefaltetem Papier hergestellte Objekte
FI943096A0 (fi) Paperikoneen kuivatusosa
AU3841695A (en) Device for dewatering and/or washing suspensions, in particular suspensions of fibrous materials
DE29623214U1 (de) Breitstreckvorrichtung für eine Bahn, insbesondere aus Papier
EP1023493A4 (de) Tränkmittel für zellstofffilterpapier

Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19960822

R150 Term of protection extended to 6 years

Effective date: 19971007

R151 Term of protection extended to 8 years

Effective date: 20010214

R158 Lapse of ip right after 8 years

Effective date: 20030801