SE8100570L - PROCEDURAL KIT FOR MANUFACTURING A MINERAL WOOL PRODUCT WHICH CAN BE WETTED WITH THE WATER - Google Patents

PROCEDURAL KIT FOR MANUFACTURING A MINERAL WOOL PRODUCT WHICH CAN BE WETTED WITH THE WATER

Info

Publication number
SE8100570L
SE8100570L SE8100570A SE8100570A SE8100570L SE 8100570 L SE8100570 L SE 8100570L SE 8100570 A SE8100570 A SE 8100570A SE 8100570 A SE8100570 A SE 8100570A SE 8100570 L SE8100570 L SE 8100570L
Authority
SE
Sweden
Prior art keywords
mineral wool
water
binder
product
mat
Prior art date
Application number
SE8100570A
Other languages
Swedish (sv)
Inventor
K Holbek
E Jorgensen
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10479739&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SE8100570(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rockwool Ab filed Critical Rockwool Ab
Publication of SE8100570L publication Critical patent/SE8100570L/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4209—Inorganic fibres
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
    • A01G24/18—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material containing inorganic fibres, e.g. mineral wool
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/40—Growth substrates; Culture media; Apparatus or methods therefor characterised by their structure
    • A01G24/44—Growth substrates; Culture media; Apparatus or methods therefor characterised by their structure in block, mat or sheet form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/02—Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation
    • B03B5/08—Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation on vanners
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/64—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/39—Aldehyde resins; Ketone resins; Polyacetals
    • D06M15/41—Phenol-aldehyde or phenol-ketone resins

Abstract

1336426 Bonded webs ROCKWOOL AS 24 Nov 1970 [25 Nov 1969] 57664/69 Heading D1R [Also in Division C1] A water-wettable porous mineral wool bonded mat is prepared by spraying aqueous solutions of binder and of wetting agent, or a combined solution, onto 1-10 micron fibres freshly formed from an extruded melt as they are carried by a current of air to a pervious conveyor. The mat is compressed then cured at 200‹C to produce a mat of density 80-200 kg/m3 and thickness 1-5cm. The binder is phenol-formaldehyde or urea-formaldehyde. The wetting agent is lauryl alcohol or an alkylaryl polyglycol ether and comprises 0.1% and 2% by weight of the mineral fibres. The product transports water by capillary action. It may be used as a cultivation medium for germination of seedlings and propagation of cuttings, as a growth medium for soilless growth of plants in containers, as a filtering medium and, in granulated form as a soil conditioner.

Claims (3)

Patentkrav 7ireliggande uppfinning avser ett forfaringseatt fir frametealande av Cr. mineralullsprodukt fir anvandande mom lantbrak orb traderdeskoteel, ;oh son her fOrmAgan att latt fuktas av vatten, eamt Or aveedd for AdanaThe present invention relates to a process for the framing of Cr. mineral wool product fir using mom lantbrak orb traderdeskoteel,; oh son her fOrmAgan to be easily moistened by water, eamt Or aveedd for Adana 1. vii vilka produkten kontinuerligt eller itminetone under langl41. vii which product continuously or itminetone during langl4 2. skall firbli fuktad.Mineralulleprodukten inneh&ller Over hela ytan an mineralullefibrerna, vilke I sine koreningepunkter aro forbundna med varandra, redan ner produkten skall tee I anvandning orb befuktas, ett genom hela produktens volym fOrdelat nettringemedel.Enligtuppflnning-2. shall be moistened.Mineral wool product contains Over the entire surface of the mineral wool fibers, which in their coronation points are connected to each other, already down the product tee In use orb moistened, a net ring agent distributed throughout the product volume.According to 3. niner det nettringemedel, can ekall tillfiras mineralulleprodukterna, i en flaring av ett bindemedel for fibrernae bindande med varandra, och denna l'3ening pafdra de redan hopeamlade mineralullafibrerna, varefter de med nettringsmedel och bindemedel belagda, uppeamlade fibrerna underkastae forteatt bearbetning under hardning an bindemedlet.3. The mesh ring, which may be applied to the mineral wool products, in a flare of a binder for the fibers bonding to each other, and this coating coats the already aggregated mineral wool fibers, after which the netted fibers coated with mesh the binder.
SE8100570A 1969-11-25 1981-01-28 PROCEDURAL KIT FOR MANUFACTURING A MINERAL WOOL PRODUCT WHICH CAN BE WETTED WITH THE WATER SE8100570L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5766469 1969-11-25

Publications (1)

Publication Number Publication Date
SE8100570L true SE8100570L (en) 1981-01-28

Family

ID=10479739

Family Applications (3)

Application Number Title Priority Date Filing Date
SE7015928A SE373265B (en) 1969-11-25 1970-11-25 MINERAL WOOL PRODUCT FOR USE PREFERABLY IN AGRICULTURE AND GARDEN DISHES, WHICH HAS THE POSSIBILITY TO BE MATERALLY MOISTURED BY WATER, AND PROCEDURES FOR ITS MANUFACTURING
SE7604948A SE419855B (en) 1969-11-25 1976-04-29 PROCEDURE FOR MANUFACTURING A MINERAL WOOL PRODUCT FOR USE IN AGRICULTURE AND TREDGARDSKOTEL
SE8100570A SE8100570L (en) 1969-11-25 1981-01-28 PROCEDURAL KIT FOR MANUFACTURING A MINERAL WOOL PRODUCT WHICH CAN BE WETTED WITH THE WATER

Family Applications Before (2)

Application Number Title Priority Date Filing Date
SE7015928A SE373265B (en) 1969-11-25 1970-11-25 MINERAL WOOL PRODUCT FOR USE PREFERABLY IN AGRICULTURE AND GARDEN DISHES, WHICH HAS THE POSSIBILITY TO BE MATERALLY MOISTURED BY WATER, AND PROCEDURES FOR ITS MANUFACTURING
SE7604948A SE419855B (en) 1969-11-25 1976-04-29 PROCEDURE FOR MANUFACTURING A MINERAL WOOL PRODUCT FOR USE IN AGRICULTURE AND TREDGARDSKOTEL

Country Status (10)

Country Link
AT (1) AT313152B (en)
BE (1) BE759402A (en)
CH (1) CH561672A5 (en)
DE (1) DE2057945A1 (en)
FI (1) FI52331C (en)
FR (1) FR2068634B1 (en)
GB (1) GB1336426A (en)
NL (1) NL165798C (en)
NO (1) NO131111C (en)
SE (3) SE373265B (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2438300C2 (en) * 1974-08-09 1986-03-20 Wolfgang 2833 Groß Ippener Behrens Set of prefabricated elements for roof garden crops
NL182274C (en) * 1977-04-26 1988-02-16 Leendert Cornelis Kesting Apparatus for automatic watering of plants growing in the open air or in a greenhouse and control apparatus therefor.
FR2480275A1 (en) * 1980-04-15 1981-10-16 Gagneraud Francis CROP SUBSTRATES, ESSENTIALLY BASED ON PRODUCTS FROM METALLURGICAL DAIRY PRODUCTS
DE3136907A1 (en) * 1981-09-17 1983-03-31 GETHEMA Gesellschaft für thermo-chemische Erzeugnisse, Maschinen und Anlagen mbH, 3406 Bovenden Method and unit for the irrigation of planted noise protection walls, roof plantings or delimitations of areas with constructions made of concrete, expanded clay concrete with no-fines texture, iron, steel, aluminium, plastic or wood
FR2529917A1 (en) * 1982-07-06 1984-01-13 Saint Gobain Isover METHOD AND DEVICE FOR THE FORMATION OF FIBER FIBER CONTAINING AN ADDITIONAL PRODUCT
DE3318171A1 (en) * 1983-05-19 1984-11-29 Karl 6902 Sandhausen Serwane Method and device for producing a vegetation layer
GB2163145A (en) * 1984-08-15 1986-02-19 Lin Jing Chau An artificial soil
US4803803A (en) * 1986-04-24 1989-02-14 Moffet Jr Frank W Growing medium for plants
DK228390D0 (en) * 1990-09-21 1990-09-21 Grodania As PLANT CULTIVATION MEDIUM OF MINERAL FIBERS AND CONTAINING A BINDING AND TENSID
DE4035249A1 (en) * 1990-11-06 1992-05-07 Gruenzweig & Hartmann MOLDED PART FROM MINERAL WOOL FOR THE CULTIVATION OF PLANTS
EP0933021A1 (en) 1998-02-02 1999-08-04 Rockwool International A/S Process for the manufacture of a mineral wool planth growth substrate and the obtainable mineral wool plant growth substrate
EP0980647A1 (en) * 1998-08-14 2000-02-23 Rockwool International A/S Mineral wool plant substrate
DE60103885T2 (en) * 2000-04-28 2005-06-09 Rockwool International A/S PLANT SUBSTRATE
EP1220121A1 (en) 2000-12-29 2002-07-03 Rockwool International A/S System and method for predicting plant development
DE10103466A1 (en) * 2001-01-25 2002-08-01 Bakelite Ag Process for the production of water-absorbent fiber products
UA90901C2 (en) 2005-05-06 2010-06-10 Дюнеа Ой Polyvinyl alcohol-based formaldehyde-free curable aqueous composition and method for producing nonwoven material
WO2007129202A1 (en) 2006-05-05 2007-11-15 Dynea Oy Hydrophilic binder for agricultural plant growth substrate
EP1880598A1 (en) 2006-07-20 2008-01-23 Rockwool International A/S Growth substrates, their production and their use
EP1880597A1 (en) 2006-07-20 2008-01-23 Rockwool International A/S Growth substrates, their production and their use
EP1880596A1 (en) 2006-07-20 2008-01-23 Rockwool International A/S Growth substrates, their production and their use
EP1880599A1 (en) 2006-07-20 2008-01-23 Rockwool International A/S Growth substrates, their production and their use
EP1880601A1 (en) 2006-07-20 2008-01-23 Rockwool International A/S Growth substrates, their production and their use
EP1880600A1 (en) 2006-07-20 2008-01-23 Rockwool International A/S Growth substrates, their production and their use
EP1889859A1 (en) * 2006-08-18 2008-02-20 Rockwool International A/S Hydrophilic binder system for porous substrates
EP1897433A1 (en) 2006-09-06 2008-03-12 Rockwool International A/S Aqueous binder composition for mineral fibres
BRPI0718260A2 (en) 2006-11-03 2014-01-07 Dynea Oy RENEWABLE BINDING FOR NON-Woven Materials
EP1961291A1 (en) 2007-07-23 2008-08-27 Rockwool International A/S Mineral wool growth substrate and its use
EP2080431A1 (en) 2008-01-18 2009-07-22 Rockwool International A/S Method of growing plants
FR2964012B1 (en) 2010-08-31 2017-07-21 Rockwool Int PLANT CULTURE IN A MINERAL WOOL SUBSTRATE COMPRISING A BINDER
EP2809849B2 (en) 2012-01-30 2020-11-18 Rockwool International A/S A drain element

Also Published As

Publication number Publication date
NO131111B (en) 1974-12-30
BE759402A (en) 1971-04-30
DE2057945A1 (en) 1971-06-03
NL165798C (en) 1981-05-15
SE373265B (en) 1975-02-03
CH561672A5 (en) 1975-05-15
GB1336426A (en) 1973-11-07
NL165798B (en) 1980-12-15
NO131111C (en) 1975-04-09
AT313152B (en) 1974-02-11
FR2068634B1 (en) 1973-10-19
NL7017201A (en) 1971-05-27
FR2068634A1 (en) 1971-08-27
FI52331C (en) 1977-08-10
SE419855B (en) 1981-08-31
FI52331B (en) 1977-05-02
SE7604948L (en) 1976-04-29

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