[go: up one dir, main page]

EP1658329A1 - Pulver- oder kornförmige zusammensetzung auf basis von leguminosenstärken und verwendung davon bei nichtlebensmittel- und nichtpharma-anwendungen - Google Patents

Pulver- oder kornförmige zusammensetzung auf basis von leguminosenstärken und verwendung davon bei nichtlebensmittel- und nichtpharma-anwendungen

Info

Publication number
EP1658329A1
EP1658329A1 EP04786289A EP04786289A EP1658329A1 EP 1658329 A1 EP1658329 A1 EP 1658329A1 EP 04786289 A EP04786289 A EP 04786289A EP 04786289 A EP04786289 A EP 04786289A EP 1658329 A1 EP1658329 A1 EP 1658329A1
Authority
EP
European Patent Office
Prior art keywords
dry
starch
parts
content
composition according
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.)
Withdrawn
Application number
EP04786289A
Other languages
English (en)
French (fr)
Inventor
Léon Mentink
Joel Bernaerts
Jean-Pierre Graux
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.)
Roquette Freres SA
Original Assignee
Roquette Freres SA
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 Roquette Freres SA filed Critical Roquette Freres SA
Publication of EP1658329A1 publication Critical patent/EP1658329A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/08—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing solids as carriers or diluents
    • A01N25/10—Macromolecular compounds
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/08—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing solids as carriers or diluents
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/38—Polysaccharides or derivatives thereof
    • C04B24/383—Cellulose or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
    • C04B40/0039—Premixtures of ingredients
    • C04B40/0042—Powdery mixtures
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08L3/02—Starch; Degradation products thereof, e.g. dextrin
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/22—Carbohydrates or derivatives thereof
    • C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin

Definitions

  • the present invention relates to a new pulverulent or granulated composition based on legume starch, particularly suitable for the preparation of products. for non-food and non-pharmaceutical use such as for example detergents, adhesives, absorbent powders, phytosanitary powders, building materials, plastics or textiles ... It also relates to the use of a legume starch for the purpose of preparing such products according to a process comprising at least one step of physical mixing or granulation. Finally, the invention relates to the use of legume starch with a view to providing a new multifunctional composition, for example useful as absorbent, disintegrant, binder, adhesive, odor trap and / or active ingredient carrier, useful for the preparation of such products.
  • binder composition or granulated “within the meaning of the present invention, in particular means any composition, intermediate or final, they are in particular the origin, nature, the components, the one or more feature (s ) and destination (s) in the form of particles or granules of any particle size, generally flowing freely and obtained according to a process containing at least one step of physical mixing or at least one step of granulation, in particular by wet process, said step that could have been preceded or followed by at least one chosen step especially in the group comprising hydration, drying, compacting, pelletizing, densification, grinding, sieving, spheronization, coating, film-coating and sugar-coating treatments.
  • wet granulation is meant any known granulation technique carried out in the presence of water, water vapor and / or any other liquid, liquefied or molten phase. These techniques conventionally involve a step of physical mixing of the various constituents of the composition to be granulated, carried out at moderate temperature, ie generally between 15 and 40 ° C., and in particular at ambient temperature, and at low pressure, generally at atmospheric pressure. They can in particular be operated on devices of the mixer, granulator, mixer-granulator, spheronizer, granulator-spheronizer, fluidized bed or drum granulator, granulator-coater type, such as those marketed by the Companies.
  • legume within the meaning of the present invention, is understood any plant belonging to the families of the césalpiniaceae, mimosaceae or papilionaceous and in particular any plant belonging to the family of papilionaceous like, for example, peas, beans, beans, feverole, lentils, alfalfa, clover or lupine.
  • This definition includes, in particular, all the plants described in any of the tables contained in the article by HOOVER et al. entitled "Composition, Structure, functionality and Chemical modification of vegetable starches: a review”.
  • the legume is chosen from the group comprising peas, beans, beans and feverole.
  • pea is pea, the term “pea” being considered here in its broadest sense and including in particular: all varieties of wild of “smooth pea” ( “smooth pea”), and all the mutant varieties of peas, whatever the uses for which these varieties are generally intended (human food, animal nutrition and / or other uses).
  • Said mutant varieties are in particular those called “rug 4 mutants” and “rug 5 mutants” as described in the article by CL HEDLEY et al. entitled “Developing novel pea starches” Proceedings of the Symposium of the Industrial Biochemistry and Biotechnology Group of the Biochemical Society, 1996, pp 77-87.
  • the legume is a plant, for example a variety of peas or feverole, giving seeds containing at least 25% by weight (dry / dry) of starch.
  • legume starch is meant any composition extracted, in any way whatsoever, from a legume and in particular from a papilionacea, and the starch content of which is greater than 90%, preferably greater than 95%, these percentages being expressed in dry weight relative to the dry weight of the composition that constitutes said legume starch.
  • this starch content is at least equal to 98% (dry / dry).
  • the protein content of said legume starch is less than 5%, preferably less than 2%, these percentages also being expressed in dry weight relative to the dry weight of the composition that constitutes said legume starch.
  • this protein content is at most equal to 1% (dry / dry), preferably at most equal to 0.5%. It can, for example, be between 0.25 and 0.45%.
  • "Legume starch" within the meaning of the present invention may also contain, generally at a total content of less than 5% (dry / dry), various other constituents than starch and proteins, in particular fat, colloidal substances, fibers, mineral elements, etc.
  • the amylose content of the starch contained in said composition is in a wide range, ie greater than 20% and less than 60%, these percentages being expressed by dry weight relative to the dry weight of starch contained in said composition. According to a first variant, this amylose content is between 22 and 55% (dry / dry).
  • additives in particulate form are commonly used for the preparation finished products, liquid or solid, for non-food or non-pharmaceutical use. ...
  • Each of these additives can. . present a single functionality, to say the least, or a plurality of functionalities with regard to the conditions of preparation, the conditions of use and the desired properties of the finished product.
  • particulate additives for detergent compositions the functionality of which, as a priority, was to act: as a builder or co- builder based on zeolites as described, for example, in patents EP 455,522 and EP 511,018 in the name of the Applicant, as a disintegrating agent as described, for example, in patents WO 98/40462, WO 99 / 64555, CA 2 317 030 or DE 199 530 27, - as a support agent for surfactants or defoamers as described, for example, in patents EP 496 510, CA 2 300 638, CA 2 316 591 or WO 01/34756, as a bleach activator support agent as described for example in US Patents 4,372,868, US 4,695,397 and US 5,433,881, as a perfume support agent as described , for example, in patent
  • the particulate additive obtained or not by wet granulation, generally present simultaneously: a) good flowability for storage, transport, dosing and possible mixing leading to final product, b) a particle size sufficiently high to be suitable for said operations and further limit the risks of _explosibility_ or of inhalation _of dust, c) good resistance to abrasion during said operations and in particular a low propensity to generate fines particles and this, for safety and productivity reasons, d) a density adapted to said operations and if possible to new constraints linked to environmental protection aimed at densification of finished products in order to limit the volume of packaging and the cost of transport, e) an ability to be dispersed and / or dissolved homogeneously and, if possible, controlled in the finished product and then in the application medium, including 1) in water or an adhesive whose temperature is low or 2) on the surface of a soil or plant, f) a good compressibility in the case where said additive is incorporated, mixed or n it is with
  • starches Under these conditions, the starches generally cannot swell on contact with water without developing a strong tackiness. This tackiness is particularly unfavorable when a starch is used in systems which have, for example, to favor in an aqueous medium the dispersion of active principles and / or the disintegration of tablets into tablets.
  • the significant presence of reducing sugars in many starch derivatives is likely, in an alkaline medium, to generate coloring problems in any composition containing such derivatives.
  • starches Under acidic pH conditions, starches easily undergo a hydrolysis phenomenon generating reducing sugars and small molecules and which has the effect of increasing hygroscopicity and decrease the binding power of the resulting starchy composition.
  • starches and derivatives in media having alkaline pHs or conversely acidic pHs, lead the skilled person to rule out or limit in practice the use of starches in favor of celluloses and / or synthetic polymers, however higher cost prices and less biodegradability.
  • These starches like any finely divided powdery organic substance, are reputed to present risks of this nature, but under special conditions of containment.
  • formulators sometimes tend to exclude the use of starches to prefer mineral substances such as silica, talc and calcium carbonate, although the performance and functionality of these products may be completely different , even mediocre and therefore oblige to correct these defects by the use of other generally expensive and non-biodegradable substances.
  • Such a means could consist of a composition selected by in particular 1) its form of presentation, in this case pulverulent or granulated, and preferably in the case of a granulation, a form granulated by wet 2) and its nature, by the compulsory presence of a legume starch and an additive selected as a function of non-food and non-pharmaceutical use, which is intended for the composition.
  • the subject of the invention is a pulverulent or granulated composition, useful for the preparation of products for non-food and non-pharmaceutical use, characterized in that it contains: at least one legume starch, having a) a starch content greater than 90%, b) a protein content less than 5% and c) an amylose content greater than 20% and less than 60%, these percentages being expressed by dry weight relative to the total dry weight of said legume starch, - and at least one additive chosen from a flow agent, a bulking agent, a polymer, an active ingredient or a mixture thereof.
  • the starch content is greater than 95% (dry / dry), b) the protein content is less than 2% (dry / dry) and, c) the amylose content is between 22 and 55 % (dry / dry).
  • the legume starch is a pea starch having: a) a starch content greater than 98% (dry / dry), b) a protein content less than 1% dry / dry, and c) an amylose content of between 33 and 45% dry / dry.
  • the starches of legumes are native starches, of granular structure, of natural or hybrid origin, including those resulting from mutations or genetic manipulations.
  • legume starches are products resulting from a chemical treatment, an enzymatic treatment, and / or a physical treatment, in particular thermal treatment, of a native starch, said treatment having the effect of whether or not to retain the granular structure of the starting starch.
  • This definition notably includes starches of granular or non-granular structure, crosslinked, esterified, etherified, oxidized, fluidized, pregelatinized, retrograde, resistant to enzymes, compacted and their mixtures.
  • ED dextrose
  • the legume starch is a granular starch, native or modified, the majority of the grains of which, ie at least 50% by number and up to 100% by number, exhibit birefringence during microscopic observation. under polarized light.
  • the legume starch is a granular starch, native or modified, preferably pea. It may in particular be a native granular starch, that is to say unmodified by chemical, enzymatic or physical means, in particular a native granular pea starch.
  • It may also be a granular starch, preferably pea, modified by chemical, enzymatic and / or physical means, for example by acid, enzymatic or oxidizing fluidification, by dextrinification, by esterification, by etherification in particular by cationization, carboxyalkylation, ethoxylation or hydroxypropylation, by crosslinking, by microwave or ultrasound treatment, by atomization, by extrusion, by cooking, by heating in particular according to the operations known as “heat moisture treatment” or “annealing”.
  • the legume starch preferably the pea
  • the legume starch is a starch which is retrograded and / or resistant to enzymes, in particular resistant to ⁇ -amylases, isoamylases or glucoamylases.
  • the legume starch, preferably the pea is a pregelatinized starch, in particular obtained by carrying out a cooking-extrusion or a treatment on drying drums, so as to confer on the starch a certain solubility in cold water unlike granular starches.
  • the additive present in the composition according to the invention is there in a content of between 1 and 9000 parts, preferably between 3 and 6000 parts, more preferably between 10 and 4000 parts, for 10 000 parts of legume starch ( dry / dry). It is chosen from flow agents, bulking agents, polymers, active ingredients, alone or as a mixture between them.
  • the additive can be a flow agent. It is then preferably present at a content of between 1 and 200 parts per 10,000 parts (dry / dry) of legume starch, and is preferably chosen from silicas, oxides of silicon or aluminum, phosphates of calcium, calcium silicates, aluminosilicates, diatomaceous earth, talcs, and kaolins.
  • the additive can also be a filler, preferably present in a content of between 50 and 9000 parts and more preferably between 100 and 6000 parts per 10,000 parts (dry / dry) of legume starch.
  • a filler preferably present in a content of between 50 and 9000 parts and more preferably between 100 and 6000 parts per 10,000 parts (dry / dry) of legume starch.
  • It is advantageously chosen from mineral fillers such as carbonates, phosphates, sulfates, silicates of alkali metals and alkaline- earthy, kaolins, micas, calcites, chalks, bentonites, clays, zeolites, talcs, alumina, metal oxides ... in particular zinc, titanium or silicon, blacks of coal, mineral fibers and among organic fillers such as the salts of organic acids of alkali and alkaline earth metals, wood powders, powders of cellulosic materials, vegetable fibers.
  • the filler used has a solubility in water of less than 5%, preferably 2% and more preferably is insoluble in water.
  • the additive can also be a polymer, preferably present between 10 and 6000 parts, more preferably between 100 and 4000 parts per 10 000 parts (dry / dry) of legume starch.
  • polymers of synthetic origin such as polyvinyl alcohols, polyvinylpyrrolidones, (co) -polymers of (meth) acrylic acid and their salts, polyethylene glycols, preferably biodegradable polyesters such as polylactates, polycaprolactones, polyesters of di (or poly) acids and di (poly) alcohols and polymers of natural or fermentative origin such as xanthans, polyhydroxyalkanoates (PHA), starches, algae extracts, celluloses , proteins and their respective derivatives.
  • the additive can finally be an active principle, preferably present between 1 and 9000 parts and more preferably between 10 and 6000 parts per 10 000 parts (dry / dry) of legume starch.
  • surfactants such as wetting agents, defoamers, emulsifiers, detergents, boiling agents, lubricants and anti-adhesives, builders and co-builders such as zeolites and polyacrylates, anti-redeposition agents, anti-oxidizing agents, anti-color transfer agents, alkaline agents, oxidizing agents, dyes, pigments, bleach activators, softeners, anticorrosion agents, biocidal agents, pesticides, enzymes, bio-activating agents, phytosanitary and veterinary active ingredients, vitamins, nutrients for animals or plants, fertilizers, plasticizers such as urea, glycols, salts of organic acids, sugar alcohols such as sorbitol, tackifiers and adhesives, perfumes, flame retardants, and any mixtures of at least two any of these products.
  • surfactants such as wetting agents, defoamers, emulsifiers, detergents, boiling agents, lubricants and anti-adhesives
  • builders and co-builders such as
  • the present invention also relates to the use of a legume starch as defined elsewhere for the preparation of a pulverulent or granulated composition for non-food and non-pharmaceutical use, said composition containing or being intended to contain at least one chosen additive. from a flow agent, a bulking agent, a polymer, an active ingredient or a mixture thereof.
  • Said use of legume starch or of the composition according to the invention containing said legume starch can in particular be envisaged in the manufacture of detergent, phytosanitary or absorbent powders, adhesives, construction materials, plastics or textiles , in particular and as will be exemplified elsewhere, as an antifoam support, a disintegrating agent for tablets, an anti-caking agent for off-set printing and adhesive agent for plasterboard.
  • the present invention a . in particular for subject the use, in general, of a legume starch for the preparation of an anti-caking agent for off-set printing.
  • Pea starch has a starch content greater than 98% (dry / dry), said starch having an amylose content of 35% (dry / dry pea starch) and a protein content of approximately 0.35% ( dry / dry pea starch).
  • the silicone oil is marketed by Dow under the designation HS DB 100.
  • the product POLYSORB 70/12/12 ® is a hydrogenated starch hydrolyzate commercialized by the Applicant having an MS of about 70%. 2.
  • Material Granulation KENWOOD household mixer or equivalent fitted with a planetary movement, ERWEKA wet granulator type FGS fitted with a 2500 ⁇ m grid, and AEROMATIC fluidized dryer.
  • abrasion Material subject the particles to be tested to a mechanical action in a device called a friabilimeter (device of the ERWEKA TA brand) whose cylinder “ABRASION DRUM” rotates at a rotation speed of 25 rpm and in which was introduced 1 steel ball with a diameter of about 17mm and a weight of about 19g.
  • Procedure introduce a quantity of 15 g of product with a particle size between 315 and 2500 ⁇ m into the abrasion cylinder of this friabilimeter. Then rotate the device for 5 minutes.
  • Results at the end of the experiment, determine the proportion by weight represented by the residue retained on a sieve with a mesh width of 315 microns.
  • the abrasion index corresponds to the percentage of powder not retained by the previously defined sieve. The abrasion is all the greater the higher the percentage of powder not retained by the above sieve.
  • Equipment a 2 liter tall glass beaker is used, placed in a thermostatically controlled bath at 40 ° C.
  • the beaker is filled with 1 liter of drinking water at 40 ° TH and 40 ° C supplemented with 4 g of detergent.
  • the stirring is carried out by means of a stirrer with 4 blades (rotation: 1000 RPM) fixed so that its lower end is 35 mm from the bottom of the beaker.
  • Results determination of the% foam remaining: the percentage of foam remaining is determined by calculating the average of the foam heights resulting from 5 repeated measurements and by calculating the percentage of foam remaining in relation to the height of foam formed with a control test without defoaming.
  • the disintegration speed in seconds is measured from the moment the water supply begins until the tablet has completely disintegrated.
  • Formulation Mixtures (native and granular starch - flow agent) were produced by using a mixer of robot-cut type (mixing time of 30 seconds).
  • Procedure place the 500 ⁇ m sieve 10 cm above the top of the cylinder. Sprinkle the powder through the sieve to make it "snow”. Continue this operation until a pointed cone forms on the cylinder and the height of this cone is stabilized (it may be necessary to repeat this operation several times if the cone collapses) . Measure the height of the cone using the ruler.
  • Results correspond to the arithmetic mean of two measures of the height of the cone, expressed in cm.
  • the pea starches evaluated are the following: acetylated fluidized pea starch having an acetyl number of 2.3% and a water content of
  • This starch is adjuvant to 30 parts by weight of amorphous precipitated silica AEROSIL ® RL972 to 10,000 units pea starch (Starch 3), pea starch having the composition mentioned in Example 1 and used as a raw material in the manufacture starches of 1-3 above, also adjuvant to 30 parts by weight of amorphous precipitated silica AEROSIL ® RL972 to 10,000 units pea starch (starch 4).
  • Starches 1 to 4 and the Witness are used in the manufacture of plasterboard according to a determined and constant manufacturing protocol. The adhesive power is evaluated by a tear test of the cartons (front and back sides) constituting the plasterboard. The witness is constituted.
  • Procedure cut cardboard plates (of the type used for plasterboard) to the dimensions of 7.5 cm x 15 cm.
  • weigh 210 g of water drinkable at 20 ° C then introduce the powder mixture. Thoroughly mix for 45 s.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Plant Pathology (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Agronomy & Crop Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pest Control & Pesticides (AREA)
  • Structural Engineering (AREA)
  • Toxicology (AREA)
  • Dentistry (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Molecular Biology (AREA)
  • Emergency Medicine (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Medicinal Preparation (AREA)
  • Detergent Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Cosmetics (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Printing Methods (AREA)
EP04786289A 2003-08-26 2004-08-10 Pulver- oder kornförmige zusammensetzung auf basis von leguminosenstärken und verwendung davon bei nichtlebensmittel- und nichtpharma-anwendungen Withdrawn EP1658329A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0310181A FR2859213B1 (fr) 2003-08-26 2003-08-26 Composition pulverulente ou granulee a base d'un amidon de legumineuse et son utilisation dans les domaines non alimentaires et non pharmaceutiques
PCT/FR2004/002116 WO2005021636A1 (fr) 2003-08-26 2004-08-10 Composition pulverulente ou granulee a base d’un amidon de legumineuse et son utilisation dans les domaines non alimentaires et non pharmaceutiques

Publications (1)

Publication Number Publication Date
EP1658329A1 true EP1658329A1 (de) 2006-05-24

Family

ID=34130603

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04786289A Withdrawn EP1658329A1 (de) 2003-08-26 2004-08-10 Pulver- oder kornförmige zusammensetzung auf basis von leguminosenstärken und verwendung davon bei nichtlebensmittel- und nichtpharma-anwendungen

Country Status (8)

Country Link
US (1) US7781578B2 (de)
EP (1) EP1658329A1 (de)
JP (1) JP2007503500A (de)
CN (1) CN1842567B (de)
CA (1) CA2536063C (de)
FR (1) FR2859213B1 (de)
MX (1) MXPA06002221A (de)
WO (1) WO2005021636A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8382888B2 (en) 2003-08-27 2013-02-26 Biosphere Industries, Llc Composition for use in edible biodegradable articles and method of use
ES2571341T3 (es) * 2003-12-10 2016-05-24 Saint Gobain Placo Material compuesto orgánico-inorgánico
US8470192B2 (en) 2005-10-11 2013-06-25 Thomas Fx Group, Inc. Artificial snow and method for making same
US20070176137A1 (en) * 2005-10-11 2007-08-02 Quee John Artificial snow and method for making same
TW200904365A (en) * 2007-07-03 2009-02-01 Biosphere Ind Llc Biodegradable and compostable composition having improved physical and chemical properties
JP5126490B2 (ja) * 2007-09-19 2013-01-23 冨士薬品工業株式会社 オフセット輪転印刷用濃縮帯電防止剤組成物
US9057000B2 (en) 2008-07-03 2015-06-16 Cargill, Incorporated Protein and starch compositions, methods for making and uses thereof
TWI496725B (zh) 2009-01-20 2015-08-21 Chamness Biodegradables Llc 多層次容器
US8658714B2 (en) * 2009-04-06 2014-02-25 Biosphere Industries, Llc Ecologically friendly composition containing beneficial additives
ITMI20130408A1 (it) * 2013-03-18 2014-09-19 Novachem Ind S R L Dispersione solida di un pigmento in forma granulare e relativo procedimento di preparazione
CN103468162B (zh) * 2013-09-29 2015-08-12 成都新柯力化工科技有限公司 一种粉末型白乳胶及其制备方法
EP3484609A4 (de) * 2016-07-15 2020-03-11 PTT Public Company Limited Verfahren zur herstellung von chloridabsorptionsmitteln auf metalloxidbasis unter verwendung von natürlichem bindemittel und daraus hergestelltes produkt
CN107459581B (zh) * 2017-08-30 2020-01-07 广州市高士实业有限公司 一种双亲性复合改性淀粉衍生物及其制备方法
EP4328289A4 (de) * 2022-07-08 2024-03-06 Guangzhou Joyson Cleaning Products Co., Ltd. Umweltfreundliche reinigungsmittelfolie sowie herstellungsverfahren und folienherstellungsvorrichtung dafür
WO2025062847A1 (ja) * 2023-09-20 2025-03-27 国立大学法人大阪大学 多孔質粒子およびそれを用いた吸水性材料

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES350493A1 (es) 1968-02-14 1969-04-16 Salvat Editores Procedimiento de obtencion de un producto antirrepinte.
US3615751A (en) 1968-02-14 1971-10-26 Salvat Editores Process and composition for preventing offsetting of drying printing ink
US3996060A (en) * 1974-06-10 1976-12-07 A. E. Staley Manufacturing Company Stilt material for pressure sensitive microencapsulated coatings
US3996061A (en) * 1974-06-10 1976-12-07 A. E. Staley Manufacturing Company Stilt material for pressure sensitive microencapsulated coatings
US4942191A (en) * 1988-04-25 1990-07-17 Borden, Inc. Aldehyde condensation resin glue compositions having pea and other leguminous flour extenders
DE4122212C2 (de) * 1991-07-04 1994-06-16 Inventa Ag Thermoplastisch verarbeitbare Masse aus Stärke und Acrylatcopolymeren
EP0620121A3 (de) 1993-04-15 1995-11-15 Minnesota Mining & Mfg Leguminöse Stärke als Abstandshalter für köhlenstofffreie Papieren zur Verwendung in Offsetdruckpressen und in Kopierern/Vervielfältigungsmaschinen.
US5830884A (en) * 1995-01-18 1998-11-03 National Starch And Chemical Investment Holding Corporation Pharmaceutical products containing thermally-inhibited starches
US5728824A (en) * 1996-02-01 1998-03-17 Evercorn, Inc. Microfiber reinforced biodegradable starch ester composites with enhanced shock absorbance and processability
DE19619221A1 (de) * 1996-05-13 1997-11-20 Solvay Enzymes Gmbh & Co Kg Enzymgranulat für Wasch- und Reinigungsanwendungen
US6248706B1 (en) 1996-05-13 2001-06-19 Genencor International, Inc. Enzyme granulate for washing and cleaning
KR20010021984A (ko) * 1997-07-18 2001-03-15 스페이스 씨. 슬레이터 충전재 물질을 포함하는 종이 제품
FR2779439B1 (fr) * 1998-06-08 2000-08-25 Roquette Freres Composition diluante et desintegrante, son procede d'obtention et son utilisation
WO2000035413A1 (en) * 1998-12-15 2000-06-22 The Procter & Gamble Company Methods of absorbing body odors using silica containing body powders
FR2801888B1 (fr) 1999-12-07 2002-02-15 Roquette Freres Composition diluante et desintegrante, son procede d'obtention et son utilisation
DE10000774A1 (de) * 2000-01-11 2001-07-19 Apack Ag Bio Verpackungen Zusammensetzung zur Herstellung von biologisch abbaubaren Formkörpern sowie Verfahren zur Herstellung einer solchen Zusammensetzung
GB2374082A (en) * 2001-04-04 2002-10-09 Procter & Gamble Particles for a detergent product
FR2832721B1 (fr) * 2001-11-23 2005-10-07 Roquette Freres Composition granulee a base de matiere amylacee et son utilisation dans les domaines non alimentaires et non pharmaceutiques

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2005021636A1 *

Also Published As

Publication number Publication date
CA2536063A1 (fr) 2005-03-10
CA2536063C (fr) 2013-10-01
WO2005021636A1 (fr) 2005-03-10
MXPA06002221A (es) 2006-05-25
FR2859213A1 (fr) 2005-03-04
CN1842567B (zh) 2010-10-06
FR2859213B1 (fr) 2008-02-08
CN1842567A (zh) 2006-10-04
US7781578B2 (en) 2010-08-24
US20060229207A1 (en) 2006-10-12
JP2007503500A (ja) 2007-02-22

Similar Documents

Publication Publication Date Title
CA2536063C (fr) Composition pulverulente ou granulee a base d'un amidon de legumineuse et son utilisation dans les domaines non alimentaires et non pharmaceutiques
US6608017B1 (en) Encapsulated oil particles
US10870817B2 (en) Peracid-containing particle
CA2209512C (fr) Procede d'obtention de polymeres hydrosolubles, polymeres obtenus et leurs utilisations
EP1991066B1 (de) Verfahren zur herstellung von pulvern aus aufschlämmungen von parfümierten aminoplastkapseln
JP2000508703A (ja) 溶解性の改善された酵素顆粒
JPH09501840A (ja) 複数の酵素を含有する顆粒
FR2647364A1 (fr) Procede de preparation des particules de resine a capacite d'absorption d'eau elevee
EP0537053B1 (de) Absorbierende Polymere, Verfahren zu deren Herstellung und deren Verwendung in hygienen Artikeln
US20220195340A1 (en) Surface-reacted magnesium carbonate as carrier material for the release of one or more active agent(s) in a home care formulation
CN101541939A (zh) 含有益剂的递送颗粒
WO2004043166A1 (fr) Utilisation de maltodextrines branchees comme liants de granulation
FR2857365A1 (fr) Nouvelle composition amylacee cationique liquide et ses utilisations
EP1451243B1 (de) Granulierte zusammensetzung auf basis von stärkeartiger substanz und nicht im bereich lebensmittel oder pharmazie liegende verwendung davon
US4111853A (en) Particulate composition of sodium alpha olefin sulfonate and sodium silicate
FR2808705A1 (fr) Composition pulverulente d'hydrocolloides presentant une dispersabilite amelioree en milieu aqueux et procede pour leur preparation
EP0004997A1 (de) Partikel aus von Polyhydroxycarbonsäuren hergestellten Polylactonen und pulverförmige Zusammensetzungen, die diese Partikel enthalten
TW201120056A (en) Hydroxypropyl cellulose particles
WO2000059628A1 (fr) Composition a base d'un sel mineral substantiellement ou totalement hydrosoluble, formulation la comprenant, et leurs preparations
FR2801888A1 (fr) Composition diluante et desintegrante, son procede d'obtention et son utilisation
BE621147A (de)
MXPA01002116A (en) Granular compositions

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20060210

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

DAX Request for extension of the european patent (deleted)
17Q First examination report despatched

Effective date: 20111027

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20160301