DE2732414A1 - Verfahren zum herstellen einer im wesentlichen aus mineralfasern bestehenden mineralfaserbahn - Google Patents

Verfahren zum herstellen einer im wesentlichen aus mineralfasern bestehenden mineralfaserbahn

Info

Publication number
DE2732414A1
DE2732414A1 DE19772732414 DE2732414A DE2732414A1 DE 2732414 A1 DE2732414 A1 DE 2732414A1 DE 19772732414 DE19772732414 DE 19772732414 DE 2732414 A DE2732414 A DE 2732414A DE 2732414 A1 DE2732414 A1 DE 2732414A1
Authority
DE
Germany
Prior art keywords
fiber web
fiber
binder
supplied
suspension
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.)
Ceased
Application number
DE19772732414
Other languages
German (de)
English (en)
Inventor
Ulf Aberg
Gunnar Cederqvist
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.)
Rockwool AB
Original Assignee
Rockwool AB
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 Rockwool AB filed Critical Rockwool AB
Publication of DE2732414A1 publication Critical patent/DE2732414A1/de
Ceased legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C04B26/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/10—Compositions or ingredients thereof characterised by the absence or the very low content of a specific material
    • C04B2111/12—Absence of mineral fibres, e.g. asbestos

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Inorganic Fibers (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Nonwoven Fabrics (AREA)
DE19772732414 1976-07-23 1977-07-18 Verfahren zum herstellen einer im wesentlichen aus mineralfasern bestehenden mineralfaserbahn Ceased DE2732414A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7608399A SE397338B (sv) 1976-07-23 1976-07-23 Forfarande for att tillverka en bana huvudsakligen bestaende av mineralfibrer och bindemedel

Publications (1)

Publication Number Publication Date
DE2732414A1 true DE2732414A1 (de) 1978-01-26

Family

ID=20328537

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772732414 Ceased DE2732414A1 (de) 1976-07-23 1977-07-18 Verfahren zum herstellen einer im wesentlichen aus mineralfasern bestehenden mineralfaserbahn

Country Status (9)

Country Link
BE (1) BE856906A (enrdf_load_stackoverflow)
CA (1) CA1065659A (enrdf_load_stackoverflow)
DE (1) DE2732414A1 (enrdf_load_stackoverflow)
DK (1) DK333677A (enrdf_load_stackoverflow)
FI (1) FI56863C (enrdf_load_stackoverflow)
FR (1) FR2359232A1 (enrdf_load_stackoverflow)
NL (1) NL174573C (enrdf_load_stackoverflow)
NO (1) NO772290L (enrdf_load_stackoverflow)
SE (1) SE397338B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4389282A (en) * 1982-08-06 1983-06-21 Combustion Engineering, Inc. Ceramic fiber board
DE3314373A1 (de) * 1983-04-20 1984-10-25 Basf Ag, 6700 Ludwigshafen Schalldaemmplatten auf basis von mineralischen fasern und thermoplastischen bindemitteln

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2772603A (en) * 1950-09-12 1956-12-04 Owens Corning Fiberglass Corp Fibrous structures and methods for manufacturing same
DE969348C (de) * 1950-02-09 1958-05-22 American Viscose Corp Verfahren zur Herstellung von poroesen Faserprodukten, wie Filzen, Vliesen oder von Papier aus synthetischen Fasern
BE761824A (fr) * 1970-01-20 1971-07-20 Int Synthetic Rubber Procede de traitement de fibres

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2905584A (en) * 1955-05-25 1959-09-22 Johnson & Johnson Process for making a unified fibrous web
US3097990A (en) * 1961-01-16 1963-07-16 Armstrong Cork Co Polytetrafluoroethylene saturated crocidolite fiber product
FR2187975B1 (enrdf_load_stackoverflow) * 1972-06-06 1976-08-06 Non Tisses Ste Fse

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE969348C (de) * 1950-02-09 1958-05-22 American Viscose Corp Verfahren zur Herstellung von poroesen Faserprodukten, wie Filzen, Vliesen oder von Papier aus synthetischen Fasern
US2772603A (en) * 1950-09-12 1956-12-04 Owens Corning Fiberglass Corp Fibrous structures and methods for manufacturing same
BE761824A (fr) * 1970-01-20 1971-07-20 Int Synthetic Rubber Procede de traitement de fibres

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Dito 1970, S. 1045-1056 *
Wochenblatt für Papierfabrikation 23/24. 1973, S. 933-939 *

Also Published As

Publication number Publication date
FI762350A7 (enrdf_load_stackoverflow) 1978-01-24
SE397338B (sv) 1977-10-31
CA1065659A (en) 1979-11-06
NO772290L (no) 1978-01-24
BE856906A (fr) 1977-11-14
FR2359232B1 (enrdf_load_stackoverflow) 1983-03-18
FR2359232A1 (fr) 1978-02-17
NL7706516A (nl) 1978-01-25
NL174573B (nl) 1984-02-01
FI56863C (fi) 1980-04-10
FI56863B (fi) 1979-12-31
NL174573C (nl) 1984-07-02
DK333677A (da) 1978-01-24

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8131 Rejection