BE774974A - Procede de fabrication de substrats pour plantes - Google Patents

Procede de fabrication de substrats pour plantes

Info

Publication number
BE774974A
BE774974A BE774974A BE774974A BE774974A BE 774974 A BE774974 A BE 774974A BE 774974 A BE774974 A BE 774974A BE 774974 A BE774974 A BE 774974A BE 774974 A BE774974 A BE 774974A
Authority
BE
Belgium
Prior art keywords
plants
manufacturing substrates
substrates
manufacturing
Prior art date
Application number
BE774974A
Other languages
English (en)
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of BE774974A publication Critical patent/BE774974A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/33—Agglomerating foam fragments, e.g. waste foam
    • 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
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
    • A01G9/029—Receptacles for seedlings
    • A01G9/0295—Units comprising two or more connected receptacles
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D9/00—Other inorganic fertilisers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2205/00—Foams characterised by their properties
    • C08J2205/04—Foams characterised by their properties characterised by the foam pores
    • C08J2205/05—Open cells, i.e. more than 50% of the pores are open
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2205/00—Foams characterised by their properties
    • C08J2205/06—Flexible foams
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • C08J2375/08—Polyurethanes from polyethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2401/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
    • C08J2401/08—Cellulose derivatives
    • C08J2401/26—Cellulose ethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2403/00—Characterised by the use of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08J2403/02—Starch; Degradation products thereof, e.g. dextrin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2405/00—Characterised by the use of polysaccharides or of their derivatives not provided for in groups C08J2401/00 or C08J2403/00
    • C08J2405/04—Alginic acid; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2407/00—Characterised by the use of natural rubber
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2421/00—Characterised by the use of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2429/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
    • C08J2429/02—Homopolymers or copolymers of unsaturated alcohols
    • C08J2429/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Cultivation Of Plants (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Fertilizers (AREA)
BE774974A 1970-11-07 1971-11-05 Procede de fabrication de substrats pour plantes BE774974A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702054823 DE2054823A1 (de) 1970-11-07 1970-11-07 Verfahren zur Herstellung von Pflanzensubstraten

Publications (1)

Publication Number Publication Date
BE774974A true BE774974A (fr) 1972-03-01

Family

ID=5787428

Family Applications (1)

Application Number Title Priority Date Filing Date
BE774974A BE774974A (fr) 1970-11-07 1971-11-05 Procede de fabrication de substrats pour plantes

Country Status (7)

Country Link
BE (1) BE774974A (fr)
DE (1) DE2054823A1 (fr)
ES (1) ES396760A1 (fr)
FR (1) FR2113643A5 (fr)
GB (1) GB1356833A (fr)
IT (1) IT942282B (fr)
NL (1) NL7115207A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4034508A (en) * 1975-08-11 1977-07-12 Gravi-Mechanics Co. Polymerized soil with growing plant and method of making and package therefor and hanger and plaque incorporating the same
SE423171B (sv) 1978-07-28 1982-04-26 Evald Gottfried Schmidt Froberare, samt sett att framstella densamma
SE8002860L (sv) * 1980-04-16 1981-10-17 Metzeler As Inert vextmedium
DE3031893A1 (de) * 1980-08-23 1982-04-01 Bayer Ag, 5090 Leverkusen Duengemittel
GB2129785B (en) * 1982-08-21 1986-04-30 Chemical Discoveries Sa Plant growing media
GB2180830A (en) * 1984-03-22 1987-04-08 Charles Norman Gibbon Manure and/or mulch cake for plants
DE3425934A1 (de) * 1984-07-13 1986-01-16 Euflor GmbH für Gartenbedarf, 8000 München Kultursubstrat
DK3247195T3 (da) 2015-01-19 2024-09-30 Jiffy Int As Vækstbeholdere til bionedbrydelig fiberplante og fremgangsmåder
NL2025125B1 (nl) * 2020-03-13 2021-10-19 M A C Beheer B V Gewashouder en teeltinrichting

Also Published As

Publication number Publication date
GB1356833A (en) 1974-06-19
DE2054823A1 (de) 1972-05-10
NL7115207A (fr) 1972-05-09
ES396760A1 (es) 1974-06-01
FR2113643A5 (fr) 1972-06-23
IT942282B (it) 1973-03-20

Similar Documents

Publication Publication Date Title
BE756461A (fr) Procede de fabrication de socles pour plantes.
BE758296A (fr) Procede de fabrication d'hexamethylenediamine
BE779788R (fr) Procede de fabrication de pates de
BE766395A (fr) Procede de fabrication du 1,1-difluorethane,
BE790351A (fr) Procede de fabrication de percarbonate de sodium
BE785287A (fr) Procede de fabrication des conducteurs-poutres pour dispositifssemiconducteurs
BE787642A (fr) Procede de fabrication de cristaux de grenat
BE781368A (fr) Procede de fabrication de capsules minuscules
BE764508A (fr) Procede pour la fabrication de pieces faconnees utilisant la technique de corrosion
BE757224A (fr) Substrats actifs pour la culture des vegetaux
BE746114A (fr) Procede de fabrication de poly-beta-alanine
BE819279A (fr) Procede de fabrication de 1-aminoanthraquinone pure
BE746276A (fr) Procede de fabrication d'acetylene
BE777920A (fr) Procede de fabrication de socles pour plantes
BE744026A (fr) Procede pour la fabrication de dragees
BE789252A (fr) Procede de fabrication de la methylcobalamine
BE755928A (fr) Procede de fabrication de supraconducteurs
BE754175A (fr) Procede de fabrication de tripolyphosphates
BE753334A (fr) Procede de fabrication de para-tertio-butylphenol
BE789104A (fr) Procede de fabrication de cyanacetylcarbamates
BE802553A (fr) Procede de fabrication de compositions thermo-fusibles et compositions en resultant
BE771825A (fr) Procede de fabrication de denrees alimentaires
BE782476A (fr) Procede de fabrication de microcapsules
BE779598A (fr) Procede ameliore de fabrication de 1-dihydrocodeine
BE792006A (fr) Procede de fabrication de compositions detergentes