FR2234421B3 - - Google Patents

Info

Publication number
FR2234421B3
FR2234421B3 FR7421171A FR7421171A FR2234421B3 FR 2234421 B3 FR2234421 B3 FR 2234421B3 FR 7421171 A FR7421171 A FR 7421171A FR 7421171 A FR7421171 A FR 7421171A FR 2234421 B3 FR2234421 B3 FR 2234421B3
Authority
FR
France
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
FR7421171A
Other languages
French (fr)
Other versions
FR2234421A1 (enrdf_load_stackoverflow
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 FR2234421A1 publication Critical patent/FR2234421A1/fr
Application granted granted Critical
Publication of FR2234421B3 publication Critical patent/FR2234421B3/fr
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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
FR7421171A 1973-06-19 1974-06-18 Expired FR2234421B3 (enrdf_load_stackoverflow)

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 (2)

Publication Number Publication Date
FR2234421A1 FR2234421A1 (enrdf_load_stackoverflow) 1975-01-17
FR2234421B3 true FR2234421B3 (enrdf_load_stackoverflow) 1977-04-15

Family

ID=10284477

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7421171A Expired FR2234421B3 (enrdf_load_stackoverflow) 1973-06-19 1974-06-18

Country Status (7)

Country Link
DK (1) DK325174A (enrdf_load_stackoverflow)
ES (1) ES427436A1 (enrdf_load_stackoverflow)
FI (1) FI186974A7 (enrdf_load_stackoverflow)
FR (1) FR2234421B3 (enrdf_load_stackoverflow)
GB (1) GB1451108A (enrdf_load_stackoverflow)
NO (1) NO141618C (enrdf_load_stackoverflow)
SE (1) SE392624B (enrdf_load_stackoverflow)

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
FI186974A7 (enrdf_load_stackoverflow) 1974-12-20
GB1451108A (en) 1976-09-29
SE392624B (sv) 1977-04-04
FR2234421A1 (enrdf_load_stackoverflow) 1975-01-17
NO742187L (enrdf_load_stackoverflow) 1975-01-13
NO141618B (no) 1980-01-02
NO141618C (no) 1980-04-09
ES427436A1 (es) 1976-07-16
SE7407952L (enrdf_load_stackoverflow) 1974-12-20
DK325174A (enrdf_load_stackoverflow) 1975-02-10

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