WO2008099090A2 - Procédé de fonctionnalisation d'un substrat textile par pontage sous rayonnement ionisant - Google Patents
Procédé de fonctionnalisation d'un substrat textile par pontage sous rayonnement ionisant Download PDFInfo
- Publication number
- WO2008099090A2 WO2008099090A2 PCT/FR2008/000025 FR2008000025W WO2008099090A2 WO 2008099090 A2 WO2008099090 A2 WO 2008099090A2 FR 2008000025 W FR2008000025 W FR 2008000025W WO 2008099090 A2 WO2008099090 A2 WO 2008099090A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- textile substrate
- microcapsules
- substrate
- textile
- formulation
- Prior art date
Links
Classifications
-
- 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
- D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
- D06M23/12—Processes in which the treating agent is incorporated in microcapsules
-
- 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
- D06M10/00—Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, or magnetic fields; Physical treatment combined with treatment with chemical compounds or elements
- D06M10/04—Physical treatment combined with treatment with chemical compounds or elements
- D06M10/08—Organic compounds
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/30—Woven fabric [i.e., woven strand or strip material]
- Y10T442/3472—Woven fabric including an additional woven fabric layer
- Y10T442/3602—Three or more distinct layers
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/40—Knit fabric [i.e., knit strand or strip material]
Definitions
- the invention relates to a method of functionalizing a textile substrate by means of an active composition, a functionalized textile substrate by implementing such a method, and a textile article made with such a textile substrate.
- the invention applies in particular to the functionalization of textile substrates so as to give them thermal control properties.
- it is known to fix to the textile substrate microcapsules incorporating a composition of a phase change material. Indeed, by absorption - thermal energy recovery during phase changes of the material, the textile substrate can delay the temperature changes so as to provide thermal comfort.
- Document EP-1 275 769 discloses a process for the individual fixation of microcapsules on a textile substrate. To do this, the microcapsules are dispersed with a fixing agent and the textile substrate is impregnated with said dispersion. Then, UV radiation is applied to activate the fixing agent to ensure the individual attachment of the microcapsules to the textile substrate.
- This method if it solves the problems of the previously discussed method, finds its limits relative to the amount of microcapsules that can be fixed.
- the aim of the invention is to overcome the drawbacks of the prior art by proposing a process for functionalizing a textile substrate in which a large quantity of an active composition can be incorporated, without significantly limiting the flexibility and the breathability of said textile substrate.
- the invention provides a method of functionalizing a textile substrate by means of an active composition, said method comprising the steps of:
- preparing a formulation of microcapsules containing the active composition in an envelope said envelope being based on a material comprising a type of reactive group under ionizing radiation, said formulation further comprising at least one bridging agent having two types of reactive groups under ionizing radiation;
- the invention provides a functionalized textile substrate by implementing such a method, said substrate incorporating more than 10 g / m 2 of microcapsules containing the active composition, said microcapsules being associated by bridging between their envelope and the fibers of said substrate.
- the invention proposes a textile article made with such a textile substrate, said article further comprising, on one side of the textile substrate, an inner textile layer and, on the other side of said substrate, a textile layer. exterior which is arranged to trap a volume of air.
- the invention relates to a method of functionalizing a textile substrate by means of an active composition.
- the active substance may be able to provide a thermal regulation function to the textile substrate.
- the active substance may have other functions, for example hygienic or comfort.
- the active substance may comprise essential oils, in particular for improving respiration, perfumes, repellents, especially mosquito repellents, conductive or antistatic fillers, bacteriostatic agents such as silver salts, - justifys.
- the method provides for preparing a microcapsule formulation containing the active composition in an envelope, said microcapsules having a size of less than 20 ⁇ m, in particular between 1 and 10 ⁇ m on average.
- the active substance comprises a phase change material whose melting point is between 15 ° C and 38 ° C, preferably between 22 ° C and 35 ° C, so as to ensure thermoregulation in the vicinity of human body temperature.
- such an active composition may be based on paraffin, in particular comprising between 16 and 22 carbon atoms depending on the desired melting temperature.
- paraffin in particular comprising between 16 and 22 carbon atoms depending on the desired melting temperature.
- non-paraffin-containing flame retardant phase change materials may be used, especially for non-fire applications.
- the envelope of the microcapsules is based on a material comprising a type of reactive group under ionizing radiation.
- groups may comprise an unsaturated bond which, under the effect of ionizing radiation, forms a reactive free radical.
- the reactive groups under ionizing radiation are chosen from the group comprising hydroxyl groups, carboxyl groups, carbonyl groups, acrylates, methacrylates, amines, amides, imides, urethanes, styrenes.
- the envelope may comprise several types of reactive groups under ionizing radiation.
- the formulation described comprises two types of microcapsules, the phase-change materials of each of the types of microcapsules differing in their melting temperature.
- the two types of microcapsules may be those referenced Lurapret TX PMC 28 and Lurapret TX PMC 35 from BASF, which respectively have a melting point at 28 ° C. and 35 ° C.
- the active substance is respectively n-Octadecane and n-Eicosane, the storage or caloric storage capacity being of the order of 170 J / g.
- the envelope is based on polymethylmethacrylate (PMMA) which has reactive acrylate groups under ionizing radiation.
- the microcapsule formulation further comprises at least one bridging agent having two types of reactive groups under ionizing radiation, which types may be the same or different.
- the reactive groups under ionizing radiation may be chosen from the group comprising hydroxyl groups, carboxyl groups, carbonyl groups, acrylates, methacrylates, amines, amides, imides, urethanes, styrene.
- at least some reactive groups may be chosen to be thermally reactive.
- the microcapsule composition may comprise a mixture of bridging agents, in particular chosen from the group comprising glycidyl acrylate or methacrylate (AGLY, MAGLY), polyethylene glycol 200, 400, 600 diacrylate (PEG200 DA, PEG400 DA, PEG600 DA), dipropylene glycol diacrylate (DPGA), potassium sulfopropyl methacrylate (SPMK) and lauryl methacrylate or acrylate.
- glycidyl acrylate or methacrylate AGLY, MAGLY
- polyethylene glycol 200, 400, 600 diacrylate PEG200 DA, PEG400 DA, PEG600 DA
- DPGA dipropylene glycol diacrylate
- SPMK potassium sulfopropyl methacrylate
- AGLY or MAGLY is a difunctional bridging agent having an epoxy group and an acrylate or methacrylate group and the PEG DA are difunctional internal plasticizers which participate in bridging by extending the binding chains between the microcapsules and the fibers. .
- the combined use of these two types of bridging agents thus makes it possible to improve the flexibility of the microcapsule deposition.
- the mass ratio between the bridging agent (s) and the microcapsules is preferably less than 0.5, in particular between 0.10 and 0.30.
- the microcapsule formulation may comprise between 30% and 60% by weight, in particular between 40% and 50% by weight, of microcapsules dispersed in a solvent, in particular in water.
- the microcapsule formulation may further comprise at least one agent improving the stability of the dispersion, for example sulfopropyl methacrylate (SPM) or sulfopropyl acrylate (SPA) which are anionic monomers reactive under ionizing radiation, or an acrylic latex such as that marketed under the name HYCAR 26319 which improves the wetting of the microcapsules by the bridging agents while creating bridges between the microcapsules and the substrate.
- said agent may be a gel polyacrylate or a polyurethane dispersion.
- the method then provides for impregnating the textile substrate with the microcapsule formulation.
- the impregnation can be performed by padding, the conditions of said padding and the characteristics of the textile substrate being adapted to carry at least 80% and preferably at least 150% by weight of microcapsule formulation in said textile substrate.
- the microcapsule formulation may be thixotropic and its viscosity between 130 and 150 mPa.s, especially by adding a fluidifier to said formulation, such as N-propanol.
- the textile substrate may be based on hydrophilic fibers.
- the calendering pressure during padding is relatively low, in particular of the order of 1 to 2 bar, to allow a significant load with penetration and a homogeneous distribution of the microcapsule formulation in the textile substrate.
- the amount of formulation impregnated in a textile substrate with a surface mass of 50 g / m 2 may be greater than 50 g / m 2 , in particular between 50 g / m 2 and 150 g / m 2 .
- the textile substrate may be dried, in particular by means of infrared lamps, before the application of ionizing radiation to the impregnated textile substrate. Drying also makes it possible to thermofix the microcapsule formulation in the textile substrate.
- the heat-setting may be carried out after the application of the ionizing radiation, for example at a temperature between 100 and 140 0 C, to complete the fixing of the microcapsules by reactions of the thermally reactive bridging agents.
- the power and duration of the radiation are arranged to activate the reactive groups so as to bridge the microcapsules on said substrate.
- the ionizing radiation is electron bombardment generated by an electron accelerator, which can be carried out in one or two passages, in particular in a passage on each side of the textile substrate. Moreover, the power of the ionizing radiation combined with the presence of the different reactive groups makes it possible to fix a large quantity of microcapsules in the textile substrate.
- the reactions between the reactive groups of the envelope and the bridging agents make it possible to connect the envelope of the microcapsules to the fibers, the microcapsules between them and possibly the bridging agents between them, so as to create a network.
- the textile substrate can be washed and then dried or undergo other treatments necessary for its subsequent use.
- the functionalization process further comprises a step of preparing a material having a tightness to the formulation of microcapsules and, prior to the impregnation of the textile substrate with the microcapsule formulation, to apply the waterproof material to at least one area of the surface of the textile substrate so as to prevent subsequent impregnation of said area with the microcapsule formulation.
- the application areas of the sealed material can form a two-dimensional network on the surface of the textile substrate, for example in the form of discrete areas of rectangular geometry or other.
- the application areas of the sealed material can form from 5% to 40% of the total surface of the textile substrate.
- the sealing material can be removed from the surface of the textile substrate so as to form areas devoid of microcapsules.
- the elimination of the sealed material in particular carried out by hot washing, makes it possible to remove the possible amount of microcapsule formulation which would not have been fixed during the application of the ionizing radiation.
- one can provide at least one agent improving the dissolution and subsequent removal of the material for example titanium dioxide and / or a surfactant sulfonate.
- the impervious material is based on polyvinyl alcohol (PVA) at least partially hydrolyzed which is dissolved in water, said solution further comprising a release agent for the formulation of microcapsules.
- PVA polyvinyl alcohol
- the impervious material may be based on Chitosan or Chitin derivatives.
- the release agent may be a glycerol and the viscosity of the material is provided to trap the release agent to prevent migration.
- the impervious material may be thixotropic and have a viscosity of between 50 and 300 dPa.s so as to allow the application in paste form with migration through the textile substrate to coat the fibers.
- the impervious material may be applied by screen printing, followed by at least partial drying of said material before impregnation of the textile substrate with the microcapsule formulation.
- the amount of deposited material may be between 5 and 40 g / m 2 .
- the implementation of the method described above makes it possible to obtain a textile substrate incorporating more than 10 g / m 2 , in particular more than 40 g / m 2 , of microcapsules containing the active composition, in which the microcapsules are bridged together. between their envelope and the fibers of said substrate.
- the thermoregulating textile substrate absorbs and restores from 5 to more than 150 J / g of caloric energy.
- the textile substrate is based on hydrophilic fibers having a titer of less than 4 dtex, so as to promote the flexibility and the absorption capacity of the microcapsule formulation.
- the fibers may be based on polyester or polyamide.
- the textile substrate may comprise a nonwoven web of a weight of less than 50 g / m 2 , in particular between 30 and 80 g / m 2 , and a thickness of less than 0.5 mm.
- the length of the fibers of the sheet may be between 30 and 60 mm.
- the sheet may be bonded by water jet or by any other means to obtain a resistant and absorbent sheet (needling, chemical bonding with suitable binder, thermal bonding).
- the textile substrate may undergo, prior to its functionalization, particular treatments, in particular to improve its cohesion and / or wettability.
- the textile substrate may also be formed of a knit or fabric.
- the textile substrate when it is functionalized with an active composition comprising a phase-change material, makes it possible to provide thermoregulation.
- an active composition comprising a phase-change material
- two types of microcapsules can be incorporated into the textile substrate to improve the conferred thermoregulation.
- the textile substrate can be used to make a textile article, especially for bedding such as pillows, duvets, or for clothing, including sports or professional.
- the textile article may comprise, on one side of the textile substrate, an inner textile layer and, on the other side of said substrate, an outer textile layer which is arranged to trap a volume of air, such as a layer of wadding.
- a volume of air such as a layer of wadding.
- the textile article may further comprise a breathable layer, for example hydrophilic or hydrophobic porous, which is disposed on the outer textile layer so as to let the body breathe by preventing liquid water from reaching it.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
Abstract
Description
Claims
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009545209A JP2010515836A (ja) | 2007-01-10 | 2008-01-09 | 電離放射線下での架橋により布基材を機能化する方法 |
AU2008214480A AU2008214480A1 (en) | 2007-01-10 | 2008-01-09 | Method for functionalising a textile substrate by cross-linking bonding under a ionising radiation |
US12/522,586 US20100035492A1 (en) | 2007-01-10 | 2008-01-09 | Functionalisation method of a textile substrate by bridging under an ionising radiation |
EP20080761747 EP2108070B1 (fr) | 2007-01-10 | 2008-01-09 | Procédé de fonctionnalisation d'un substrat textile par pontage sous rayonnement ionisant |
AT08761747T ATE530699T1 (de) | 2007-01-10 | 2008-01-09 | Verfahren zur funktionalisierung eines textilstoffsubstrats durch vernetzung von bindungen unter einer ionisierenden strahlung |
CA 2670012 CA2670012A1 (fr) | 2007-01-10 | 2008-01-09 | Procede de fonctionnalisation d'un substrat textile par pontage sous rayonnement ionisant |
IL198814A IL198814A0 (en) | 2007-01-10 | 2009-05-19 | Method for functionalising a textile substrate by cross-linking bonding under a ionising radiation |
TNP2009000293A TN2009000293A1 (fr) | 2007-01-10 | 2009-07-08 | Procede de fonctionnalisation d'un substrat textile par pontage sous rayonnement ionisant |
MA32089A MA31152B1 (fr) | 2007-01-10 | 2009-07-10 | Procédé de fonctionnalisation d'un substrat textile par pontage sous rayonnement ionisant. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0700164A FR2911152B1 (fr) | 2007-01-10 | 2007-01-10 | Procede de fonctionnalisation d'un substrat textile par pontage sous rayonnement ionisant. |
FR0700164 | 2007-01-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008099090A2 true WO2008099090A2 (fr) | 2008-08-21 |
WO2008099090A3 WO2008099090A3 (fr) | 2008-12-31 |
Family
ID=38477254
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2008/000025 WO2008099090A2 (fr) | 2007-01-10 | 2008-01-09 | Procédé de fonctionnalisation d'un substrat textile par pontage sous rayonnement ionisant |
Country Status (14)
Country | Link |
---|---|
US (1) | US20100035492A1 (fr) |
EP (1) | EP2108070B1 (fr) |
JP (1) | JP2010515836A (fr) |
KR (1) | KR20090100445A (fr) |
CN (1) | CN101595258A (fr) |
AT (1) | ATE530699T1 (fr) |
AU (1) | AU2008214480A1 (fr) |
CA (1) | CA2670012A1 (fr) |
FR (1) | FR2911152B1 (fr) |
IL (1) | IL198814A0 (fr) |
MA (1) | MA31152B1 (fr) |
TN (1) | TN2009000293A1 (fr) |
WO (1) | WO2008099090A2 (fr) |
ZA (1) | ZA200903608B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT202100014189A1 (it) | 2021-05-31 | 2022-12-01 | Sachim Srl | Supporto in polietilene cui è legato un idrogel caricato con un principio attivo naturale antiparassitario |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101792971B (zh) * | 2009-12-28 | 2012-08-08 | 上海新铁链筛网制造有限公司 | 一种三百目以上精密高目孔筛网后处理工艺 |
CN102337673B (zh) * | 2010-07-22 | 2013-07-03 | 中原工学院 | 一种消防服用阻燃相变隔热层织物的制备方法 |
US9907702B2 (en) | 2011-08-17 | 2018-03-06 | 3M Innovative Properties Company | Monomer-grafted fibers and uses thereof |
CN103008330B (zh) * | 2012-12-18 | 2015-04-22 | 武汉纺织大学 | 利用废旧纺织品制造香味装饰物的方法 |
US10431858B2 (en) | 2015-02-04 | 2019-10-01 | Global Web Horizons, Llc | Systems, structures and materials for electrochemical device thermal management |
CN105369380B (zh) * | 2015-12-11 | 2017-12-22 | 恒天海龙(潍坊)新材料有限责任公司 | 一种溶剂法制备的相变调温纤维素纤维及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0611330A1 (fr) | 1992-05-29 | 1994-08-24 | Triangle Research And Development Corporation | Tissu presentant des proprietes thermiques reversibles ameliorees |
WO2001006054A1 (fr) | 1999-07-19 | 2001-01-25 | Avantgarb, Llc | Traitement permanent de textiles à base de nanoparticules |
EP1275769A1 (fr) | 2001-07-13 | 2003-01-15 | Inter Unec Interaction Université Economie | Procédé de traitement de surface de fibres textiles |
US20050227047A1 (en) | 2001-05-18 | 2005-10-13 | Simon Sutter | Method for producing temperature-regulating surfaces with phase change material |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2107783C (fr) * | 1991-05-08 | 2002-05-14 | Wu-Shyong Li | Applique retroreflechissant lavable |
US20010044477A1 (en) * | 1998-12-10 | 2001-11-22 | Soane David S. | Expandable polymeric microspheres, their method of production, and uses and products thereof |
US6260247B1 (en) * | 1999-02-18 | 2001-07-17 | Milliken & Company | Face finishing of fabrics containing selectively immobilized fibers |
CR5524A (es) * | 2000-01-10 | 1997-12-10 | Tucci Asscoates Inc | Formulaciones y usos del repelente de insectos de liberación lenta |
-
2007
- 2007-01-10 FR FR0700164A patent/FR2911152B1/fr not_active Expired - Fee Related
-
2008
- 2008-01-09 AT AT08761747T patent/ATE530699T1/de not_active IP Right Cessation
- 2008-01-09 KR KR1020097016689A patent/KR20090100445A/ko not_active Application Discontinuation
- 2008-01-09 AU AU2008214480A patent/AU2008214480A1/en not_active Abandoned
- 2008-01-09 US US12/522,586 patent/US20100035492A1/en not_active Abandoned
- 2008-01-09 CN CNA2008800015457A patent/CN101595258A/zh active Pending
- 2008-01-09 CA CA 2670012 patent/CA2670012A1/fr not_active Abandoned
- 2008-01-09 WO PCT/FR2008/000025 patent/WO2008099090A2/fr active Application Filing
- 2008-01-09 JP JP2009545209A patent/JP2010515836A/ja active Pending
- 2008-01-09 EP EP20080761747 patent/EP2108070B1/fr not_active Not-in-force
-
2009
- 2009-05-19 IL IL198814A patent/IL198814A0/en unknown
- 2009-05-25 ZA ZA200903608A patent/ZA200903608B/xx unknown
- 2009-07-08 TN TNP2009000293A patent/TN2009000293A1/fr unknown
- 2009-07-10 MA MA32089A patent/MA31152B1/fr unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0611330A1 (fr) | 1992-05-29 | 1994-08-24 | Triangle Research And Development Corporation | Tissu presentant des proprietes thermiques reversibles ameliorees |
WO2001006054A1 (fr) | 1999-07-19 | 2001-01-25 | Avantgarb, Llc | Traitement permanent de textiles à base de nanoparticules |
US20050227047A1 (en) | 2001-05-18 | 2005-10-13 | Simon Sutter | Method for producing temperature-regulating surfaces with phase change material |
EP1275769A1 (fr) | 2001-07-13 | 2003-01-15 | Inter Unec Interaction Université Economie | Procédé de traitement de surface de fibres textiles |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT202100014189A1 (it) | 2021-05-31 | 2022-12-01 | Sachim Srl | Supporto in polietilene cui è legato un idrogel caricato con un principio attivo naturale antiparassitario |
Also Published As
Publication number | Publication date |
---|---|
WO2008099090A3 (fr) | 2008-12-31 |
ATE530699T1 (de) | 2011-11-15 |
AU2008214480A1 (en) | 2008-08-21 |
KR20090100445A (ko) | 2009-09-23 |
CA2670012A1 (fr) | 2008-08-21 |
JP2010515836A (ja) | 2010-05-13 |
TN2009000293A1 (fr) | 2010-12-31 |
FR2911152A1 (fr) | 2008-07-11 |
ZA200903608B (en) | 2010-03-31 |
EP2108070B1 (fr) | 2011-10-26 |
US20100035492A1 (en) | 2010-02-11 |
IL198814A0 (en) | 2010-02-17 |
MA31152B1 (fr) | 2010-02-01 |
FR2911152B1 (fr) | 2009-04-10 |
CN101595258A (zh) | 2009-12-02 |
EP2108070A2 (fr) | 2009-10-14 |
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