ES389739A1 - A method for preparing loads, for paper, carton and similar products. (Machine-translation by Google Translate, not legally binding) - Google Patents

A method for preparing loads, for paper, carton and similar products. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES389739A1
ES389739A1 ES389739A ES389739A ES389739A1 ES 389739 A1 ES389739 A1 ES 389739A1 ES 389739 A ES389739 A ES 389739A ES 389739 A ES389739 A ES 389739A ES 389739 A1 ES389739 A1 ES 389739A1
Authority
ES
Spain
Prior art keywords
translation
paper
machine
legally binding
google translate
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
Application number
ES389739A
Other languages
Spanish (es)
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.)
Welwyn Hall Research Association
Original Assignee
Welwyn Hall Research Association
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
Priority claimed from GB1527470A external-priority patent/GB1353015A/en
Application filed by Welwyn Hall Research Association filed Critical Welwyn Hall Research Association
Publication of ES389739A1 publication Critical patent/ES389739A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/18—Carbonates
    • C01F11/185—After-treatment, e.g. grinding, purification, conversion of crystal morphology
    • 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
    • D21H17/69—Water-insoluble compounds, e.g. fillers, pigments modified, e.g. by association with other compositions prior to incorporation in the pulp or paper
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/50—Agglomerated particles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Paper (AREA)
  • Making Paper Articles (AREA)

Abstract

A method for preparing fillers, for paper, cardboard and similar products, comprising the formation of an aqueous suspension of mineral particles and mixing of the suspension of mineral particles with a water-soluble compound, characterized in that such a water-soluble product coagulates in the presence of the mineral particles in such a way that the particles are coated with the compound, soluble in water, coagulated. (Machine-translation by Google Translate, not legally binding)
ES389739A 1970-03-31 1971-03-30 A method for preparing loads, for paper, carton and similar products. (Machine-translation by Google Translate, not legally binding) Expired ES389739A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1527470A GB1353015A (en) 1970-03-31 1970-03-31 Paper webs containing fillers
GB3539070 1970-07-21

Publications (1)

Publication Number Publication Date
ES389739A1 true ES389739A1 (en) 1973-05-01

Family

ID=26251183

Family Applications (1)

Application Number Title Priority Date Filing Date
ES389739A Expired ES389739A1 (en) 1970-03-31 1971-03-30 A method for preparing loads, for paper, carton and similar products. (Machine-translation by Google Translate, not legally binding)

Country Status (8)

Country Link
BE (1) BE764992A (en)
CA (1) CA942457A (en)
DE (1) DE2115409A1 (en)
ES (1) ES389739A1 (en)
FI (1) FI56230C (en)
FR (1) FR2087960A5 (en)
NL (1) NL7104237A (en)
NO (1) NO141221C (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1425114A (en) * 1973-03-09 1976-02-18 Ass Portland Cement Acid resistant whitings for use in the manufacture of paper
GB1462377A (en) * 1973-06-18 1977-01-26 Ass Portland Cement Manufacture of paper and filters therefor
GB1527077A (en) * 1974-11-15 1978-10-04 Ass Portland Cement Filler compositions for use in the manufacture of paper
FR2492425A1 (en) * 1980-10-21 1982-04-23 Gascogne Papeteries PROCESS FOR THE PREPARATION BY PAPER TECHNIQUES OF A SHEET MATERIAL WITH IMPROVED MACHINE RETENTION, SHEET MATERIAL OBTAINED AND ITS APPLICATION IN PARTICULAR IN THE FIELD OF PRINTING WRITING, PACKAGING AND COATINGS
CH676258A5 (en) * 1989-09-12 1990-12-28 Baerle & Cie Ag
DE4105919A1 (en) * 1991-02-26 1992-08-27 Basf Ag AQUEOUS PENDINGS OF FINE-PARTIC FILLERS AND THEIR USE FOR THE PRODUCTION OF FUEL-CONTAINING PAPER
DE4306608A1 (en) * 1993-03-03 1994-11-24 Basf Ag Aqueous pigment slurries, processes for their preparation and their use in the production of filler-containing paper

Also Published As

Publication number Publication date
NO141221C (en) 1980-01-30
BE764992A (en) 1971-08-16
CA942457A (en) 1974-02-26
DE2115409A1 (en) 1971-11-04
FR2087960A5 (en) 1971-12-31
FI56230B (en) 1979-08-31
NL7104237A (en) 1971-10-04
NO141221B (en) 1979-10-22
FI56230C (en) 1979-12-10

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