FR2291316A1 - Perfectionnements a des compositions a utiliser comme charges dans la fabrication du papier - Google Patents

Perfectionnements a des compositions a utiliser comme charges dans la fabrication du papier

Info

Publication number
FR2291316A1
FR2291316A1 FR7534422A FR7534422A FR2291316A1 FR 2291316 A1 FR2291316 A1 FR 2291316A1 FR 7534422 A FR7534422 A FR 7534422A FR 7534422 A FR7534422 A FR 7534422A FR 2291316 A1 FR2291316 A1 FR 2291316A1
Authority
FR
France
Prior art keywords
charges
compositions
paper manufacturing
paper
manufacturing
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.)
Granted
Application number
FR7534422A
Other languages
English (en)
French (fr)
Other versions
FR2291316B1 (fi
Inventor
Leslie Edward Shiel
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 FR2291316A1 publication Critical patent/FR2291316A1/fr
Application granted granted Critical
Publication of FR2291316B1 publication Critical patent/FR2291316B1/fr
Granted 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR7534422A 1974-11-15 1975-11-12 Perfectionnements a des compositions a utiliser comme charges dans la fabrication du papier Granted FR2291316A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB49657/74A GB1527077A (en) 1974-11-15 1974-11-15 Filler compositions for use in the manufacture of paper

Publications (2)

Publication Number Publication Date
FR2291316A1 true FR2291316A1 (fr) 1976-06-11
FR2291316B1 FR2291316B1 (fi) 1980-01-25

Family

ID=10453097

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7534422A Granted FR2291316A1 (fr) 1974-11-15 1975-11-12 Perfectionnements a des compositions a utiliser comme charges dans la fabrication du papier

Country Status (9)

Country Link
BE (1) BE889352Q (fi)
DE (1) DE2551259C2 (fi)
FI (1) FI65077C (fi)
FR (1) FR2291316A1 (fi)
GB (1) GB1527077A (fi)
IT (1) IT1052189B (fi)
NL (1) NL173777C (fi)
NO (1) NO149511C (fi)
SE (1) SE435533B (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0045562A2 (en) * 1980-06-30 1982-02-10 Calgon Corporation Filter aid and pigment dispersant

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE47019B1 (en) * 1977-07-12 1983-11-30 Blue Circle Ind Ltd Producing dispersions of polymeric material and preflocculated fillers for use in papermaking
GB8531558D0 (en) * 1985-12-21 1986-02-05 Wiggins Teape Group Ltd Loaded paper

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO141221C (no) * 1970-03-31 1980-01-30 Welwyn Hall Res Assoc Fremgangsmaate for fremstilling av papir

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0045562A2 (en) * 1980-06-30 1982-02-10 Calgon Corporation Filter aid and pigment dispersant
EP0045562A3 (en) * 1980-06-30 1982-08-04 Calgon Corporation Filter aid and pigment dispersant

Also Published As

Publication number Publication date
NL173777C (nl) 1984-03-01
GB1527077A (en) 1978-10-04
SE7512694L (sv) 1976-05-17
FI753099A (fi) 1976-05-16
NO753809L (fi) 1976-05-19
FI65077B (fi) 1983-11-30
IT1052189B (it) 1981-06-20
NO149511C (no) 1984-05-02
BE889352Q (fr) 1981-10-16
FR2291316B1 (fi) 1980-01-25
NO149511B (no) 1984-01-23
DE2551259C2 (de) 1982-12-02
FI65077C (fi) 1984-03-12
NL7513339A (nl) 1976-05-18
DE2551259A1 (de) 1976-05-20
NL173777B (nl) 1983-10-03
SE435533B (sv) 1984-10-01

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Legal Events

Date Code Title Description
ST Notification of lapse