DE90497C - - Google Patents

Info

Publication number
DE90497C
DE90497C DENDAT90497D DE90497DA DE90497C DE 90497 C DE90497 C DE 90497C DE NDAT90497 D DENDAT90497 D DE NDAT90497D DE 90497D A DE90497D A DE 90497DA DE 90497 C DE90497 C DE 90497C
Authority
DE
Germany
Prior art keywords
paper
slurried
mass
unfired
rags
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.)
Active
Application number
DENDAT90497D
Other languages
German (de)
English (en)
Publication of DE90497C publication Critical patent/DE90497C/de
Active 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • D21H17/68—Water-insoluble compounds, e.g. fillers, pigments siliceous, e.g. clays

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
DENDAT90497D Active DE90497C (enExample)

Publications (1)

Publication Number Publication Date
DE90497C true DE90497C (enExample)

Family

ID=362209

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT90497D Active DE90497C (enExample)

Country Status (1)

Country Link
DE (1) DE90497C (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE884904C (de) * 1940-11-09 1953-07-30 Bayer Ag Filter
FR2463638A1 (fr) * 1979-08-18 1981-02-27 Tokuyama Soda Kk Produit absorbant les liquides

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE884904C (de) * 1940-11-09 1953-07-30 Bayer Ag Filter
FR2463638A1 (fr) * 1979-08-18 1981-02-27 Tokuyama Soda Kk Produit absorbant les liquides

Similar Documents

Publication Publication Date Title
US2477000A (en) Synthetic fiber paper
US2708982A (en) Filter media
DE69319557T2 (de) Feuchtes Tuch
DE69533030T2 (de) Mit voluminösen zellstofffasern hergestellte zellstoffprodukte
DE1904483C3 (de) Nach Gebrauch wegwerfbare Sackoder Taschenfilter aus Faserstoff
US20040214702A1 (en) Process for the conversion of cellulose acetate waste fibers into a suitable form for paper production and the resultant paper products
Sutermeister Chemistry of pulp and paper making
DE1290040B (de) Verfahren zur Herstellung einer Suspension von faserartigen Teilchen (Fibriden) aus synthetischen, faserbildenden Polymeren
DE2406449A1 (de) Verfahren zur herstellung eines tabakproduktes
US2507827A (en) Filtering material
DE90497C (enExample)
US3052593A (en) Cellulosic fibers and fibrous articles and method of making same
DE1146740B (de) Verfahren zur Herstellung von Papier- und ungewebtem Tuch aus unloeslichen Polyvinylalkoholfasern
DE2450919A1 (de) Filterpapier
KR910000219A (ko) 필터용 유기마이크로 파이브릴화 물질
DE1546296C3 (de) Verfahren zur Herstellung von selbsttragenden Tabakfolien
DE2303180A1 (de) Poroeser, wasserbestaendiger vliesstoff aus fasern und verfahren zu seiner herstellung
DE662272C (de) Verfahren zum Herstellen zusammenhaengender Zuendstreifen u. dgl.
US1756722A (en) Pulp product and process of making the same
JPH0714479B2 (ja) ▲ろ▼過助剤およびその製造方法
DE2758504A1 (de) Filtermaterial und verfahren zu seiner herstellung
JPH01197430A (ja) 温灸用板状艾及びその製造方法
SU185691A1 (ru) Способ изготовления фильтрующего материала
SU493534A1 (ru) Состав дл изготовлени фильтрующего картона
JPH0372325B2 (enExample)