IT985297B - Procedimento per la fabbricazio ne di pannelli termicamente iso lanti e prodotto ottenuto - Google Patents

Procedimento per la fabbricazio ne di pannelli termicamente iso lanti e prodotto ottenuto

Info

Publication number
IT985297B
IT985297B IT5042673A IT5042673A IT985297B IT 985297 B IT985297 B IT 985297B IT 5042673 A IT5042673 A IT 5042673A IT 5042673 A IT5042673 A IT 5042673A IT 985297 B IT985297 B IT 985297B
Authority
IT
Italy
Prior art keywords
lanti
panels
procedure
manufacture
product obtained
Prior art date
Application number
IT5042673A
Other languages
English (en)
Original Assignee
Johns Manville
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 Johns Manville filed Critical Johns Manville
Application granted granted Critical
Publication of IT985297B publication Critical patent/IT985297B/it

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F9/00—Complete machines for making continuous webs of paper
    • D21F9/04—Complete machines for making continuous webs of paper of the cylinder type
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/0076—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials characterised by the grain distribution
    • 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
    • C04B26/28—Polysaccharides or derivatives thereof
    • 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
    • D21H17/68—Water-insoluble compounds, e.g. fillers, pigments siliceous, e.g. clays
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J1/00—Fibreboard
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Building Environments (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
IT5042673A 1972-06-05 1973-06-04 Procedimento per la fabbricazio ne di pannelli termicamente iso lanti e prodotto ottenuto IT985297B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25970372A 1972-06-05 1972-06-05

Publications (1)

Publication Number Publication Date
IT985297B true IT985297B (it) 1974-11-30

Family

ID=22986012

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5042673A IT985297B (it) 1972-06-05 1973-06-04 Procedimento per la fabbricazio ne di pannelli termicamente iso lanti e prodotto ottenuto

Country Status (10)

Country Link
US (1) US4118273A (it)
JP (1) JPS5339903B2 (it)
BE (1) BE800381A (it)
CA (1) CA1004413A (it)
DE (1) DE2329161A1 (it)
FR (1) FR2187995B1 (it)
GB (1) GB1405059A (it)
IT (1) IT985297B (it)
NL (1) NL7307666A (it)
ZA (1) ZA733447B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4567215A (en) * 1985-03-08 1986-01-28 Manville Service Corporation Product and process relating to hardboard
JPH047025Y2 (it) * 1986-05-20 1992-02-25
US5911818A (en) * 1997-08-20 1999-06-15 Usg Interiors, Inc. Acoustical tile composition
US6149831A (en) * 1999-02-18 2000-11-21 Johns Manville International, Inc. Perlite-based insulation board
EP2483485B1 (en) * 2009-10-02 2016-12-07 Unifrax I LLC Ultra low weight insulation board

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2971878A (en) * 1953-08-21 1961-02-14 Carey Philip Mfg Co Insulation material and method of making same
US3042578A (en) * 1955-09-19 1962-07-03 Johns Manville Perlite Corp Insulating product and its manufacture
GB952037A (en) * 1965-03-22 1964-03-11 Johns Manville Method of manufacturing a heat or sound insulating board and product thereof
US3701672A (en) * 1970-03-27 1972-10-31 Grefco Bituminous fibrous building product and method of preparing same

Also Published As

Publication number Publication date
US4118273A (en) 1978-10-03
FR2187995A1 (it) 1974-01-18
FR2187995B1 (it) 1976-04-23
ZA733447B (en) 1974-06-26
DE2329161A1 (de) 1974-01-03
GB1405059A (en) 1975-09-03
BE800381A (fr) 1973-12-03
CA1004413A (en) 1977-02-01
JPS4948915A (it) 1974-05-11
JPS5339903B2 (it) 1978-10-24
NL7307666A (it) 1973-12-07

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