FR2276923A1 - Produit fibreux pour la fabrication d'articles permeables aux gaz, et fabrication de ces articles - Google Patents

Produit fibreux pour la fabrication d'articles permeables aux gaz, et fabrication de ces articles

Info

Publication number
FR2276923A1
FR2276923A1 FR7520902A FR7520902A FR2276923A1 FR 2276923 A1 FR2276923 A1 FR 2276923A1 FR 7520902 A FR7520902 A FR 7520902A FR 7520902 A FR7520902 A FR 7520902A FR 2276923 A1 FR2276923 A1 FR 2276923A1
Authority
FR
France
Prior art keywords
low density
fibres
gas permeable
pref
building material
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
FR7520902A
Other languages
English (en)
Other versions
FR2276923B1 (fr
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.)
Mitsui Petrochemical Industries Ltd
Original Assignee
Mitsui Petrochemical Industries 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
Priority claimed from JP49075425A external-priority patent/JPS515378A/ja
Priority claimed from JP7542474A external-priority patent/JPS515370A/ja
Priority claimed from JP8167974A external-priority patent/JPS5111905A/ja
Priority claimed from JP8323474A external-priority patent/JPS5111837A/ja
Application filed by Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Publication of FR2276923A1 publication Critical patent/FR2276923A1/fr
Application granted granted Critical
Publication of FR2276923B1 publication Critical patent/FR2276923B1/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
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/10—Organic non-cellulose fibres
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J7/00—Manufacture of hollow articles from fibre suspensions or papier-mâché by deposition of fibres in or on a wire-net mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Paper (AREA)
  • Nonwoven Fabrics (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
FR7520902A 1974-07-03 1975-07-03 Produit fibreux pour la fabrication d'articles permeables aux gaz, et fabrication de ces articles Granted FR2276923A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP49075425A JPS515378A (en) 1974-07-03 1974-07-03 Tsukiseiseikeihinno seizohoho
JP7542474A JPS515370A (ja) 1974-07-03 1974-07-03 Tsukiseikeiryoseikeihinno seizohoho
JP8167974A JPS5111905A (en) 1974-07-18 1974-07-18 Seniseikeibutsuno shozohoho
JP8323474A JPS5111837A (ja) 1974-07-22 1974-07-22 Tsukiseiseikeitaiyososeibutsu

Publications (2)

Publication Number Publication Date
FR2276923A1 true FR2276923A1 (fr) 1976-01-30
FR2276923B1 FR2276923B1 (fr) 1978-09-22

Family

ID=27465805

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7520902A Granted FR2276923A1 (fr) 1974-07-03 1975-07-03 Produit fibreux pour la fabrication d'articles permeables aux gaz, et fabrication de ces articles

Country Status (4)

Country Link
DE (1) DE2529745C2 (fr)
FR (1) FR2276923A1 (fr)
IT (1) IT1039659B (fr)
NL (1) NL7507930A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2481994A1 (fr) * 1980-05-06 1981-11-13 Montedison Spa Procede de preparation d'articles manufactures a base de polymeres thermoplastiques contenant des fibres de verre et articles obtenus
FR2511717A1 (fr) * 1981-08-18 1983-02-25 Solvay Compositions pour la fabrication de feuilles consolidees a chaud comprenant des fibrilles de polyolefines et objets obtenus a partir de ces compositions
EP0262044A1 (fr) * 1986-09-25 1988-03-30 Exxon Chemical Patents Inc. Procédé papetier et composition pour la fabrication de produits tridimensionnels à base de resine thermoplastique et fibres de renforcement
FR2605026A1 (fr) * 1986-09-25 1988-04-15 Arjomari Prioux Procede integre de fabrication et de densification par compression de preformes thermoplastiques renforcees.
FR2611579A1 (fr) * 1987-02-23 1988-09-09 Arjomari Prioux Procede papetier et composition pour la fabrication de produits tridimensionnels a base de resine thermoplastique et fibres de renforcement

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2481994A1 (fr) * 1980-05-06 1981-11-13 Montedison Spa Procede de preparation d'articles manufactures a base de polymeres thermoplastiques contenant des fibres de verre et articles obtenus
FR2511717A1 (fr) * 1981-08-18 1983-02-25 Solvay Compositions pour la fabrication de feuilles consolidees a chaud comprenant des fibrilles de polyolefines et objets obtenus a partir de ces compositions
EP0262044A1 (fr) * 1986-09-25 1988-03-30 Exxon Chemical Patents Inc. Procédé papetier et composition pour la fabrication de produits tridimensionnels à base de resine thermoplastique et fibres de renforcement
FR2605026A1 (fr) * 1986-09-25 1988-04-15 Arjomari Prioux Procede integre de fabrication et de densification par compression de preformes thermoplastiques renforcees.
FR2611579A1 (fr) * 1987-02-23 1988-09-09 Arjomari Prioux Procede papetier et composition pour la fabrication de produits tridimensionnels a base de resine thermoplastique et fibres de renforcement

Also Published As

Publication number Publication date
FR2276923B1 (fr) 1978-09-22
DE2529745C2 (de) 1982-07-15
IT1039659B (it) 1979-12-10
DE2529745A1 (de) 1976-02-05
NL7507930A (nl) 1976-01-06

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Legal Events

Date Code Title Description
ST Notification of lapse