FR2357676A1 - Fibrous sheet material used to replace asbestos board - contg. plant fibres, mineral fillers and latex - Google Patents

Fibrous sheet material used to replace asbestos board - contg. plant fibres, mineral fillers and latex

Info

Publication number
FR2357676A1
FR2357676A1 FR7620636A FR7620636A FR2357676A1 FR 2357676 A1 FR2357676 A1 FR 2357676A1 FR 7620636 A FR7620636 A FR 7620636A FR 7620636 A FR7620636 A FR 7620636A FR 2357676 A1 FR2357676 A1 FR 2357676A1
Authority
FR
France
Prior art keywords
asbestos board
latex
sheet material
mineral fillers
fibrous sheet
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
FR7620636A
Other languages
French (fr)
Other versions
FR2357676B1 (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.)
La Rochette Cenpa SA
Original Assignee
La Rochette Cenpa SA
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 La Rochette Cenpa SA filed Critical La Rochette Cenpa SA
Priority to FR7620636A priority Critical patent/FR2357676A1/en
Priority to NL7707451A priority patent/NL7707451A/en
Priority to SE7707806A priority patent/SE7707806L/en
Priority to BE179081A priority patent/BE856479A/en
Priority to DE19772730588 priority patent/DE2730588A1/en
Priority to GB28393/77A priority patent/GB1544330A/en
Publication of FR2357676A1 publication Critical patent/FR2357676A1/en
Application granted granted Critical
Publication of FR2357676B1 publication Critical patent/FR2357676B1/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
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
    • 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
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • 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
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/14—Secondary fibres
    • 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
    • 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D21H19/46—Non-macromolecular organic compounds
    • D21H19/48—Diolefins, e.g. butadiene; Aromatic vinyl monomers, e.g. styrene; Polymerisable unsaturated acids or derivatives thereof, e.g. acrylic acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)

Abstract

A fibrous sheet material, which can be used to replace asbestos board, contains (i) 40-60 wt.% plant fibres, pref. recovered from old papers; (ii) 10-50 wt.% fine, non-binding, pref. mineral fillers of average size 50 mu, partic. 2-20 mu, e.g. diatoms or perlite prods., (iii) 10-30 wt.% (dry) binding agent which is a latex, pref. of an acrylic (co)polymer or styrenebutadiene copolymer. The material has similar physical and mechanical properties to those to asbestos board, and can be used e.g. as a support for making plastic ground coverings, or for making impervious joints.
FR7620636A 1976-07-06 1976-07-06 Fibrous sheet material used to replace asbestos board - contg. plant fibres, mineral fillers and latex Granted FR2357676A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7620636A FR2357676A1 (en) 1976-07-06 1976-07-06 Fibrous sheet material used to replace asbestos board - contg. plant fibres, mineral fillers and latex
NL7707451A NL7707451A (en) 1976-07-06 1977-07-05 FORMED FIBERY MATERIAL IN THE FORM OF A SHEET AND ITS PREPARATION.
SE7707806A SE7707806L (en) 1976-07-06 1977-07-05 SHEET FIBER MATERIAL AND USE THEREOF
BE179081A BE856479A (en) 1976-07-06 1977-07-05 FIBROUS MATERIAL IN SHEET FORM AND ITS APPLICATIONS
DE19772730588 DE2730588A1 (en) 1976-07-06 1977-07-06 RAIL-SHAPED FIBER MATERIAL AND ITS APPLICATIONS
GB28393/77A GB1544330A (en) 1976-07-06 1977-07-06 Flexible sheet material and its applications

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7620636A FR2357676A1 (en) 1976-07-06 1976-07-06 Fibrous sheet material used to replace asbestos board - contg. plant fibres, mineral fillers and latex

Publications (2)

Publication Number Publication Date
FR2357676A1 true FR2357676A1 (en) 1978-02-03
FR2357676B1 FR2357676B1 (en) 1979-03-02

Family

ID=9175313

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7620636A Granted FR2357676A1 (en) 1976-07-06 1976-07-06 Fibrous sheet material used to replace asbestos board - contg. plant fibres, mineral fillers and latex

Country Status (2)

Country Link
BE (1) BE856479A (en)
FR (1) FR2357676A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4269657A (en) * 1977-11-23 1981-05-26 Arjomari-Prioux Fibrous product containing cellulosic fibers, its method of preparation and its use, in particular in the field of covering panels, in lieu of asbestos
FR2553121A1 (en) * 1983-10-06 1985-04-12 Arjomari Prioux PAPER SHEET, ITS PREPARATION METHOD AND ITS APPLICATIONS IN PARTICULAR AS A PRODUCT FOR SUBSTITUTING IMPREGNATED GLASS SAILS
US4609431A (en) * 1984-07-26 1986-09-02 Congoleum Corporation Non-woven fibrous composite materials and method for the preparation thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4274916A (en) 1979-10-01 1981-06-23 Congoleum Corporation Dimensionally stable backing materials for surface coverings and methods of making the same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4269657A (en) * 1977-11-23 1981-05-26 Arjomari-Prioux Fibrous product containing cellulosic fibers, its method of preparation and its use, in particular in the field of covering panels, in lieu of asbestos
FR2553121A1 (en) * 1983-10-06 1985-04-12 Arjomari Prioux PAPER SHEET, ITS PREPARATION METHOD AND ITS APPLICATIONS IN PARTICULAR AS A PRODUCT FOR SUBSTITUTING IMPREGNATED GLASS SAILS
EP0145522A1 (en) * 1983-10-06 1985-06-19 Arjomari-Prioux S.A. Paper sheet, process for producing it, and its applications in particular as a substitute for impregnated glass fibre mats
US4609431A (en) * 1984-07-26 1986-09-02 Congoleum Corporation Non-woven fibrous composite materials and method for the preparation thereof

Also Published As

Publication number Publication date
FR2357676B1 (en) 1979-03-02
BE856479A (en) 1978-01-05

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Legal Events

Date Code Title Description
ST Notification of lapse