FR2750564A1 - Flexible textile supports for seedlings, - Google Patents

Flexible textile supports for seedlings, Download PDF

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Publication number
FR2750564A1
FR2750564A1 FR9608785A FR9608785A FR2750564A1 FR 2750564 A1 FR2750564 A1 FR 2750564A1 FR 9608785 A FR9608785 A FR 9608785A FR 9608785 A FR9608785 A FR 9608785A FR 2750564 A1 FR2750564 A1 FR 2750564A1
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FR
France
Prior art keywords
layers
seedlings
textile
flexible textile
mass
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.)
Pending
Application number
FR9608785A
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French (fr)
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.)
DURRIS NICOLE
Original Assignee
DURRIS NICOLE
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 DURRIS NICOLE filed Critical DURRIS NICOLE
Priority to FR9608785A priority Critical patent/FR2750564A1/en
Publication of FR2750564A1 publication Critical patent/FR2750564A1/en
Pending legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
    • A01C1/04—Arranging seed on carriers, e.g. on tapes, on cords ; Carrier compositions
    • A01C1/046—Carrier compositions

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Pretreatment Of Seeds And Plants (AREA)

Abstract

The flexible textile support is composed of two layers, between which the seedling is held, as in a sandwich. The textile layers are formed from non woven viscose fibres, with a mass to surface area ratio of between 10 and 100 gram per square metre, with a preference for a ratio of between 20 and 50. The two layers may be identical to each other or they may be different, for example good results have been obtained with one layer less than 33 gram per square metre and the other with a value greater than 31. The material of the two layers may also be impregnated with other products to help the development of the seedlings.

Description

SUPPORT TEXTILE SOUPLE POUR SEMENCES
On connaît de nombreux supports souples pour semences, destinées à être posés sur le sol ou faiblement enterrés et qui permettent la germination.FLEXIBLE TEXTILE SUPPORT FOR SEEDS
Many flexible supports for seeds are known, intended to be placed on the ground or slightly buried and which allow germination.

Ces supports présentent l'avantage que les graines peuvent être réparties de façon optimum sur la surface à cultiver, et aussi de réaliser des mélanges de variétés végétales permettant d'obtenir des compositions, des dessins ou des récoltes successives. These supports have the advantage that the seeds can be distributed optimally over the surface to be cultivated, and also to produce mixtures of plant varieties making it possible to obtain compositions, drawings or successive crops.

Mais la plupart de ces supports présentent l'inconvénient de devoir être mis en oeuvre par des personnes connaissant et respectant le mode d'emploi, sous peine de risquer de compromettre la réussite du semis. However, most of these supports have the disadvantage of having to be used by people who know and respect the instructions, otherwise they risk compromising the success of the sowing.

Par exemple, lorsque le support comporte du papier, même très fin, si au moment de la germination l'utilisateur oublie un arrosage, le papier durcit, les jeunes pousses ne peuvent pas la franchir et l'embryon meurt. For example, when the support includes paper, even very thin, if at the time of germination the user forgets a watering, the paper hardens, the young shoots cannot cross it and the embryo dies.

Les jardiniers amateurs risquent donc des déceptions lorsqu'ils utilisent ces supports de graines. Home gardeners therefore risk disappointment when using these seed carriers.

La présente invention vise à supprimer ces inconvénients. The present invention aims to eliminate these drawbacks.

Elle permet en effet de réaliser des supports souples pour semences permettant de mettre sur le marché des produits pouvant être utilisés par des jardiniers amateurs. It makes it possible to produce flexible supports for seeds enabling products to be put on the market that can be used by amateur gardeners.

Le support selon l'invention est composé de 2 nappes textiles entre lesquelles les semences sont prises en sandwich. The support according to the invention is composed of 2 textile sheets between which the seeds are sandwiched.

Les nappes textiles sont formées par un non tissé constitué de fibres de viscose. The textile sheets are formed by a nonwoven made of viscose fibers.

Le non tissé est réalisé par tout moyen connu, par exemple les fibres sont liées par jet de fluide. The nonwoven is produced by any known means, for example the fibers are bonded by jet of fluid.

Le fluide peut être de l'eau qui peut comporter un liant en faible quantité. The fluid may be water which may contain a binder in small quantities.

La masse surfacique d'une nappe de non tissé selon l'invention sera comprise entre 10 et 100 g/m2 mais de préférence entre 20 et 50 g/m2. The surface mass of a nonwoven web according to the invention will be between 10 and 100 g / m2 but preferably between 20 and 50 g / m2.

D'excellents résultats ont été obtenus avec des nappes de non tissé de masse surfacique comprise entre 30 et 35 g/m2.  Excellent results have been obtained with nonwoven webs having a surface mass of between 30 and 35 g / m2.

Des essais de résistance mécanique effectué sur de telles nappes ont donné:
Pression : 0,05 MPa
Flèche :21 Mpm
(Essais réalisés sur des éprouvettes de 10 cm2 à l'éclatomètre LHOMARGY type EC07)
Les 2 nappes peuvent être identiques, par exemple 2 nappes de 30 g/m2 ou 35 g/m2
Mais elles peuvent aussi être différentes par exemple de bons résultats ont été obtenus avec la nappe inférieure de 33 g/m2 et la nappe supérieure de 31 g/m2.Mechanical resistance tests carried out on such plies have given:
Pressure: 0.05 MPa
Boom: 21 Mpm
(Tests carried out on 10 cm2 test pieces with the LHOMARGY EC07 eclatometer)
The 2 sheets can be identical, for example 2 sheets of 30 g / m2 or 35 g / m2
But they can also be different, for example good results have been obtained with the lower ply of 33 g / m2 and the upper ply of 31 g / m2.

Naturellement le produit finis peut être amélioré par adjonction de produits connus, utiles pour le développement des semis par exemple des produits hydrophiles qui peuvent s'avérer utiles dans le cas ou un arrosage serait oublié. Naturally, the finished product can be improved by adding known products which are useful for the development of seedlings, for example hydrophilic products which may prove useful in the event that watering is forgotten.

On pourra par exemple utilisé des diatomées. We could for example use diatoms.

La présente invention sera utilisée dans tous les cas ou on voudra réaliser des semis avec des graines inclusent dans un support plan souple. The present invention will be used in all cases where one wishes to carry out sowing with seeds included in a flexible planar support.

La présente invention trouvera une utilisation particulièrement intéressante dans la réalisation d'un produit prêt à l'emploi, destiné au grand public et permettant de réaliser soi-même des jardinières de plantes d'agrément ou de plantes pour la cuisine.  The present invention will find a particularly advantageous use in the production of a ready-to-use product, intended for the general public and making it possible to make planters of pleasure plants or plants for cooking oneself.

Claims (5)

REVENDICATIONS 1 - Support textile souple pour semences composé de 2 nappes1 - Soft textile support for seeds composed of 2 sheets entre lesquelles les semences sont prises en sandwich, between which the seeds are sandwiched, caractérisé par le fait que les nappes textiles sont constituées characterized by the fact that the textile sheets are made up d'un non tissé en fibre de viscose. of a viscose fiber nonwoven. 2 - Support textile selon 1 caractérisé par le fait que la masse2 - Textile support according to 1 characterized in that the mass surfacique de chaque nappe non tissé est comprise entre 10 et surface area of each nonwoven web is between 10 and 100 g/m2. 100 g / m2. 3 - Support textile selon 1 caractérisé par le fait que la masse3 - Textile support according to 1 characterized in that the mass surfacique de chaque nappe est comprise entre 20 et 50 g/m2. the surface area of each sheet is between 20 and 50 g / m2. surfacique de chaque nappe est comprise entre 30 et 35 g/m2. the surface area of each sheet is between 30 and 35 g / m2. 4 - Support textile selon 1 caractérisé par le fait que la masse 4 - Textile support according to 1 characterized in that the mass 5 - Support selon 1 caractérisé par le fait qu'il contient des5 - Support according to 1 characterized in that it contains diatomées.  diatoms.
FR9608785A 1996-07-08 1996-07-08 Flexible textile supports for seedlings, Pending FR2750564A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9608785A FR2750564A1 (en) 1996-07-08 1996-07-08 Flexible textile supports for seedlings,

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9608785A FR2750564A1 (en) 1996-07-08 1996-07-08 Flexible textile supports for seedlings,

Publications (1)

Publication Number Publication Date
FR2750564A1 true FR2750564A1 (en) 1998-01-09

Family

ID=9494026

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9608785A Pending FR2750564A1 (en) 1996-07-08 1996-07-08 Flexible textile supports for seedlings,

Country Status (1)

Country Link
FR (1) FR2750564A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010123388A1 (en) * 2009-04-20 2010-10-28 Zakłady „Lentex” Spółka Akcyjna Nonwoven fabric, a method of its preparation and its use

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2025200A (en) * 1978-07-12 1980-01-23 Sumitomo Chemical Co Process for producing coated seed
GB2251167A (en) * 1990-12-21 1992-07-01 David Arthur Young A seed substrate
JPH07289022A (en) * 1994-04-20 1995-11-07 Gifu Pref Gov Sheet for raising flower
WO1996007309A1 (en) * 1994-09-02 1996-03-14 Baggio Gastone S.A.S Di Baggio Nicola & C. Ready-made bed for planting crops, particularly grass-like crops, and method for manufacturing it
DE19503971A1 (en) * 1995-02-08 1996-08-14 Neue Baumwollspinnerei & Weber Seed tapes contg. accurately spaced seeds

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2025200A (en) * 1978-07-12 1980-01-23 Sumitomo Chemical Co Process for producing coated seed
GB2251167A (en) * 1990-12-21 1992-07-01 David Arthur Young A seed substrate
JPH07289022A (en) * 1994-04-20 1995-11-07 Gifu Pref Gov Sheet for raising flower
WO1996007309A1 (en) * 1994-09-02 1996-03-14 Baggio Gastone S.A.S Di Baggio Nicola & C. Ready-made bed for planting crops, particularly grass-like crops, and method for manufacturing it
DE19503971A1 (en) * 1995-02-08 1996-08-14 Neue Baumwollspinnerei & Weber Seed tapes contg. accurately spaced seeds

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 96, no. 3 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010123388A1 (en) * 2009-04-20 2010-10-28 Zakłady „Lentex” Spółka Akcyjna Nonwoven fabric, a method of its preparation and its use

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