ES427436A1 - Un metodo para la preparacion de un material de relleno pa-ra ser utilizado en la fabricacion de papel. - Google Patents

Un metodo para la preparacion de un material de relleno pa-ra ser utilizado en la fabricacion de papel.

Info

Publication number
ES427436A1
ES427436A1 ES427436A ES427436A ES427436A1 ES 427436 A1 ES427436 A1 ES 427436A1 ES 427436 A ES427436 A ES 427436A ES 427436 A ES427436 A ES 427436A ES 427436 A1 ES427436 A1 ES 427436A1
Authority
ES
Spain
Prior art keywords
mineral particles
solution
suspension
preparing
paper
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
ES427436A
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.)
Associated Portland Cement Manufacturers Ltd
Original Assignee
Associated Portland Cement Manufacturers Ltd
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 Associated Portland Cement Manufacturers Ltd filed Critical Associated Portland Cement Manufacturers Ltd
Publication of ES427436A1 publication Critical patent/ES427436A1/es
Expired 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
    • D21H17/69—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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/346—Clay
ES427436A 1973-06-19 1974-06-19 Un metodo para la preparacion de un material de relleno pa-ra ser utilizado en la fabricacion de papel. Expired ES427436A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2898973A GB1451108A (en) 1973-06-19 1973-06-19 Mineral based fillers for paper

Publications (1)

Publication Number Publication Date
ES427436A1 true ES427436A1 (es) 1976-07-16

Family

ID=10284477

Family Applications (1)

Application Number Title Priority Date Filing Date
ES427436A Expired ES427436A1 (es) 1973-06-19 1974-06-19 Un metodo para la preparacion de un material de relleno pa-ra ser utilizado en la fabricacion de papel.

Country Status (7)

Country Link
DK (1) DK325174A (es)
ES (1) ES427436A1 (es)
FI (1) FI186974A (es)
FR (1) FR2234421B3 (es)
GB (1) GB1451108A (es)
NO (1) NO141618C (es)
SE (1) SE392624B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2016498B (en) 1978-01-18 1982-08-11 Blue Circle Ind Ltd Compositions for use with paper-making fillers
GB8531558D0 (en) * 1985-12-21 1986-02-05 Wiggins Teape Group Ltd Loaded paper
JPH04318042A (ja) * 1991-04-16 1992-11-09 Nittetsu Mining Co Ltd 分解性プラスチック用充填剤

Also Published As

Publication number Publication date
FI186974A (es) 1974-12-20
NO141618C (no) 1980-04-09
FR2234421A1 (es) 1975-01-17
NO141618B (no) 1980-01-02
GB1451108A (en) 1976-09-29
SE7407952L (es) 1974-12-20
DK325174A (es) 1975-02-10
SE392624B (sv) 1977-04-04
FR2234421B3 (es) 1977-04-15
NO742187L (es) 1975-01-13

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