BR7801111A - Carga para uso na fabricacao de papel,papel ou produto semelhante e processo de preparacao de uma carga para uso na fabricacao de papel - Google Patents

Carga para uso na fabricacao de papel,papel ou produto semelhante e processo de preparacao de uma carga para uso na fabricacao de papel

Info

Publication number
BR7801111A
BR7801111A BR7801111A BR7801111A BR7801111A BR 7801111 A BR7801111 A BR 7801111A BR 7801111 A BR7801111 A BR 7801111A BR 7801111 A BR7801111 A BR 7801111A BR 7801111 A BR7801111 A BR 7801111A
Authority
BR
Brazil
Prior art keywords
paper
manufacture
load
preparing
similar products
Prior art date
Application number
BR7801111A
Other languages
English (en)
Inventor
W Williams
K Beazley
Original Assignee
English Clays Lovering Pochin
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 English Clays Lovering Pochin filed Critical English Clays Lovering Pochin
Publication of BR7801111A publication Critical patent/BR7801111A/pt

Links

Classifications

    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H17/00Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63Inorganic compounds
    • D21H17/67Water-insoluble compounds, e.g. fillers, pigments
    • D21H17/68Water-insoluble compounds, e.g. fillers, pigments siliceous, e.g. clays
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/40Compounds of aluminium
    • C09C1/42Clays
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/51Particles with a specific particle size distribution
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/60Particles characterised by their size
    • C01P2004/61Micrometer sized, i.e. from 1-100 micrometer
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/60Optical properties, e.g. expressed in CIELAB-values

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
BR7801111A 1977-02-24 1978-02-23 Carga para uso na fabricacao de papel,papel ou produto semelhante e processo de preparacao de uma carga para uso na fabricacao de papel BR7801111A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7977/77A GB1600862A (en) 1977-02-24 1977-02-24 Mineral fillers

Publications (1)

Publication Number Publication Date
BR7801111A true BR7801111A (pt) 1978-09-26

Family

ID=9843406

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7801111A BR7801111A (pt) 1977-02-24 1978-02-23 Carga para uso na fabricacao de papel,papel ou produto semelhante e processo de preparacao de uma carga para uso na fabricacao de papel

Country Status (11)

Country Link
BR (1) BR7801111A (pt)
CA (1) CA1101609A (pt)
DE (1) DE2807811A1 (pt)
ES (1) ES467282A1 (pt)
FI (1) FI780614A (pt)
FR (1) FR2381809A1 (pt)
GB (1) GB1600862A (pt)
IT (1) IT7820595A0 (pt)
NL (1) NL7802032A (pt)
NO (1) NO780628L (pt)
SE (1) SE7801998L (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8816633D0 (en) * 1988-07-13 1988-08-17 Wiggins Teape Group Ltd Pressure-sensitive copying paper
EP1567601B1 (en) 2002-12-02 2019-02-20 Imerys Pigments, Inc. High solids, large particle, calcined kaolin slurries
CN110255576B (zh) * 2019-08-02 2022-09-06 四川赛和新材料科技有限责任公司 通过高梯度磁选和化学漂白法制备高白度绢云母的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3014836A (en) * 1957-05-01 1961-12-26 Southern Clays Inc Calcined clay products
US3171718A (en) * 1962-02-16 1965-03-02 Freeport Sulphur Co Delaminated domestic sedimentary clay products and method of preparation thereof
GB1181491A (en) * 1967-09-20 1970-02-18 Burgess Pigment Company Clay-Derived Pigments and process
US3586523A (en) * 1968-01-15 1971-06-22 Engelhard Min & Chem Calcined kaolin clay pigment
US3615806A (en) * 1968-12-10 1971-10-26 Georgia Kaolin Co Kaolin pigments and methods of producing the same
US3635662A (en) * 1969-12-05 1972-01-18 Georgia Kaolin Co Kaolin product and method of producing the same
US3798044A (en) * 1972-06-07 1974-03-19 Huber Corp J M Process for manufacturing calcined kaolinitic clay products

Also Published As

Publication number Publication date
ES467282A1 (es) 1979-08-16
SE7801998L (sv) 1978-08-25
IT7820595A0 (it) 1978-02-24
DE2807811A1 (de) 1978-08-31
FR2381809B1 (pt) 1983-01-07
GB1600862A (en) 1981-10-21
FR2381809A1 (fr) 1978-09-22
NL7802032A (nl) 1978-08-28
NO780628L (no) 1978-08-25
CA1101609A (en) 1981-05-26
FI780614A (fi) 1978-08-25

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