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ZA8864B - Low density mineral wool panel and method - Google Patents

Low density mineral wool panel and method

Info

Publication number
ZA8864B
ZA8864B ZA8864A ZA8864A ZA8864B ZA 8864 B ZA8864 B ZA 8864B ZA 8864 A ZA8864 A ZA 8864A ZA 8864 A ZA8864 A ZA 8864A ZA 8864 B ZA8864 B ZA 8864B
Authority
ZA
South Africa
Prior art keywords
low density
mineral wool
wool panel
density mineral
panel
Prior art date
Application number
ZA8864A
Inventor
David Graham Izard
Graham Izard David
Original Assignee
Usg Interiors Inc
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 Usg Interiors Inc filed Critical Usg Interiors Inc
Publication of ZA8864B publication Critical patent/ZA8864B/en

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
    • D21F11/02—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the Fourdrinier type
    • 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
    • D21F11/002—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines by using a foamed suspension
    • 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
    • D21H13/36—Inorganic fibres or flakes
    • D21H13/38—Inorganic fibres or flakes siliceous
    • D21H13/40—Inorganic fibres or flakes siliceous vitreous, e.g. mineral wool, glass 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
    • D21H17/20—Macromolecular organic compounds
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/22—Proteins
    • 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
    • D21H17/20—Macromolecular organic compounds
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24—Polysaccharides
    • D21H17/28—Starch
    • 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
    • D21H17/20—Macromolecular organic compounds
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24—Polysaccharides
    • D21H17/31—Gums
    • D21H17/32—Guar or other polygalactomannan gum
    • 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
    • D21J1/16—Special fibreboard
    • D21J1/20—Insulating board

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
ZA8864A 1987-01-12 1988-01-06 Low density mineral wool panel and method ZA8864B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US251287A 1987-01-12 1987-01-12

Publications (1)

Publication Number Publication Date
ZA8864B true ZA8864B (en) 1988-12-28

Family

ID=21701126

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA8864A ZA8864B (en) 1987-01-12 1988-01-06 Low density mineral wool panel and method

Country Status (8)

Country Link
EP (1) EP0296242A4 (en)
JP (1) JPH01501859A (en)
KR (1) KR890700715A (en)
AU (1) AU611668B2 (en)
BR (1) BR8804822A (en)
NZ (1) NZ223122A (en)
WO (1) WO1988005096A1 (en)
ZA (1) ZA8864B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2811662B1 (en) * 2000-07-13 2003-07-18 Saint Gobain Isover THERMAL / PHONIC INSULATION PRODUCT BASED ON MINERAL WOOL
EP2136010A1 (en) * 2008-06-17 2009-12-23 Rockwool International A/S A building system for a building structure
KR102686169B1 (en) 2015-11-03 2024-07-19 킴벌리-클라크 월드와이드, 인크. Paper tissue with high bulk and low lint
MX2019012303A (en) 2017-04-28 2020-02-05 Kimberly Clark Co Foam-formed fibrous sheets with crimped staple fibers.
AU2017441040B2 (en) 2017-11-29 2023-12-21 Kimberly-Clark Worldwide, Inc. Fibrous sheet with improved properties
AU2018433810B2 (en) 2018-07-25 2025-04-10 Kimberly-Clark Worldwide, Inc. Process for making three-dimensional foam-laid nonwovens
SE546473C2 (en) 2021-01-19 2024-11-12 Fibu Ab Method for producing 3d fiber structures

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1841785A (en) * 1930-06-19 1932-01-19 Cellufoam Corp Method of making layers of distended fibrous materials
US3090699A (en) * 1960-05-12 1963-05-21 Armstrong Cork Co Sag-resistant fiberboard and method of making same
US4062721A (en) * 1976-10-26 1977-12-13 Conwed Corporation Use of surfactant to increase water removal from fibrous web

Also Published As

Publication number Publication date
WO1988005096A1 (en) 1988-07-14
BR8804822A (en) 1989-10-03
EP0296242A4 (en) 1991-07-10
AU1243588A (en) 1988-07-27
AU611668B2 (en) 1991-06-20
KR890700715A (en) 1989-04-26
JPH01501859A (en) 1989-06-29
EP0296242A1 (en) 1988-12-28
NZ223122A (en) 1991-02-26

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