WO2005047342A1 - Polymerdispersionen, enthaltend sulfobernsteinsäureester - Google Patents
Polymerdispersionen, enthaltend sulfobernsteinsäureester Download PDFInfo
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- WO2005047342A1 WO2005047342A1 PCT/EP2004/012599 EP2004012599W WO2005047342A1 WO 2005047342 A1 WO2005047342 A1 WO 2005047342A1 EP 2004012599 W EP2004012599 W EP 2004012599W WO 2005047342 A1 WO2005047342 A1 WO 2005047342A1
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- Prior art keywords
- polymer
- weight
- adhesive
- water
- dialkyl ester
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F6/00—Post-polymerisation treatments
- C08F6/14—Treatment of polymer emulsions
- C08F6/16—Purification
Definitions
- the invention relates to a process for improving the application properties of aqueous polymer dispersions which contain water-soluble ionic compounds, characterized in that at least 50 mol% of the water-soluble ionic compounds are removed from the polymer dispersion and then at least one salt of a mono- or dialkyl ester of a sulfonating ten dicarboxylic acid is added.
- Self-adhesive articles such as labels or protective films, are also often used outdoors.
- the self-adhesive articles are exposed to the influence of moisture outdoors.
- EP-A-571 069 therefore recommends removing these ionic compounds from polymer dispersions by treatment with an ion exchange resin.
- the polymer dispersions obtained then have an improved whitening behavior, but they also have poorer application properties. In particular, they have poor wettability on conventional substrates such as polymer films or silicone papers and can hardly be applied and filmed evenly on these substrates.
- esters of sulfosuccinic acid as an emulsifier or wetting agent is known from EP-A-1 006 106.
- the polymer used in the process according to the invention is preferably obtainable by radical polymerization of ethylenically unsaturated compounds (monomers).
- the polymer consists in particular of at least 60% by weight, preferably at least 80% by weight, particularly preferably at least 90% by weight, of so-called main monomers.
- the main monomers are selected from CrC 2 o-alkyl (meth) acrylates, vinyl esters of carboxylic acids containing up to 20 C atoms, vinyl aromatics with up to 20 C atoms, ethylenically unsaturated nitriles, vinyl halides, vinyl ethers containing 1 to 10 C atoms Alcohols, aliphatic hydrocarbons with 2 to 8 carbon atoms and one or two double bonds or mixtures of these monomers.
- Examples include (meth) acrylic acid alkyl esters with a C 1 -C 10 -alkyl radical, such as methyl methacrylate, methyl acrylate, n-butyl acrylate, ethyl acrylate and 2-ethylhexyl acrylate.
- Vinyl esters of carboxylic acids with 1 to 20 C atoms are e.g. Vinyl laurate, stearate, vinyl propionate, vinyl versatic acid and vinyl acetate.
- Suitable vinyl aromatic compounds are vinyl toluene, a- and p-methylstyrene, a-butylstyrene, 4-n-butylstyrene, 4-n-decylstyrene and preferably styrene.
- nitriles are acrylonitrile and methacrylonitrile.
- the vinyl halides are chlorine, fluorine or bromine-substituted ethylenically unsaturated compounds, preferably vinyl chloride and vinylidene chloride.
- vinyl ethers examples include Vinyl methyl ether or vinyl isobutyl ether. Vinyl ethers of alcohols containing 1 to 4 carbon atoms are preferred.
- Butadiene, isoprene and chloroprene may be mentioned as hydrocarbons with 4 to 8 carbon atoms and two olefinic double bonds.
- Preferred main monomers are the d to C 1 alkyl acrylates and methacrylates, in particular C to C 8 alkyl acrylates and methacrylates and vinyl aromatics, in particular styrene and mixtures thereof.
- the polymer can contain further monomers, for example monomers with carboxylic acid, sulfonic acid or phosphonic acid groups.
- Carboxylic acid groups are preferred. Examples include acrylic acid, methacrylic acid, itaconic acid, maleic acid or fumaric acid.
- monomers are e.g. also monomers containing hydroxyl groups, especially d-Cio-Hydroxyalky methJacrylate, (meth) acrylamide.
- Phenyloxyethyl glycol mono (meth) acrylate, glycidyl acrylate, glycidyl methacrylate, amino (meth) acrylates such as 2-aminoethyl (meth) acrylate may also be mentioned as further monomers.
- Crosslinking monomers may also be mentioned as further monomers.
- the polymer is composed of at least 60% by weight, particularly preferably at least 80% by weight and very particularly preferably at least 95% by weight of Ci to C 2 o alkyl (meth) acrylates.
- the polymers are prepared by emulsion polymerization, so it is an emulsion polymer.
- ionic and / or non-ionic emulsifiers and / or protective colloids or stabilizers are used as surface-active compounds.
- Suitable protective colloids can be found in Houben-Weyl, Methods of Organic Chemistry, Volume XIV / 1, Macromolecular Substances, Georg-Thieme-Verlag, Stuttgart, 1961, pp. 411 to 420.
- Both anionic, cationic and nonionic emulsifiers Preferably, only accompanying emulsifiers are used as accompanying surface-active substances, the molecular weight of which, in contrast to the protective colloids, is usually below 2000 g / mol.
- the individual components must be compatible with one another, which can be checked by means of a few preliminary tests if in doubt.
- Anionic and nonionic emulsifiers are preferably used as surface-active substances.
- Common accompanying emulsifiers are, for example, ethoxylated fatty alcohols (EO grade: 3 to 50, alkyl radical: C 8 - to C 36 ), ethoxylated mono-, di- and tri-alkylphenols (EO degree: 3 to 50, alkyl radical: C 4 - to C 9 ), alkali metal salts of dialkyl esters of sulfosuccinic acid and alkali and ammonium salts of alkyl sulfates (alkyl radical: C 8 - to C 12 ), of ethoxylated alkanols (EO degree: 4 to 30, alkyl radical: C 12 - to C ⁇ 8 ), of ethoxylated alkylphenols (EO grade: 3 to 50, alkyl radical: C - to C 9 ), of alkyl sulfonic acids (alkyl radical: C ⁇
- Suitable emulsifiers are compounds of the general formula II
- R 5 and R 6 are hydrogen or C 4 - to C 14 -alkyl and are not simultaneously hydrogen, and X and Y can be alkali metal ions and / or ammonium ions.
- R 5 , R 6 are preferably linear or branched alkyl radicals having 6 to 18 carbon atoms or hydrogen and in particular having 6, 12 and 16 carbon atoms, where R 5 and R 6 are not both hydrogen at the same time.
- X and Y are preferably sodium, potassium or ammonium ions, with sodium being particularly preferred.
- Compounds II in which X and Y are sodium, R 5 is a branched alkyl radical having 12 C atoms and R 6 is hydrogen or R 5 are particularly advantageous.
- Industrial mixtures det verwen- which have a share of 50 to 90 wt .-% of the monoalkylated product, for example Dowfax ® 2A1 (trademark of Dow Chemical Company).
- Suitable emulsifiers can also be found in Houben-Weyl, Methods of Organic Chemistry, Volume 14/1, Macromolecular Substances, Georg Thieme Verlag, Stuttgart, 1961, pages 192 to 208.
- emulsifiers are, for example, Dowfax ® 2 A1, Emulan ® NP 50, Dextrol ® OC 50, Emulsifier 825, Emulsifier 825 S, Emulan ® OG, Texapon ® NSO, Nekanil ® 904 S, Lumiten ® I-RA, Lumiten ® E 3065 , Disponil ® FES 77, Lutensol ® AT 18, Steinapol VSL, Emulphor NPS 25.
- Ionic emulsifiers or protective colloids are preferred for the present invention. They are particularly preferably ionic emulsifiers, in particular salts and acids, such as carboxylic acids, sulfonic acids and sulfates, sulfonates or carboxylates. In particular, mixtures of ionic and non-ionic emulsifiers can also be used.
- the surface-active substance is usually used in amounts of 0.1 to 10 parts by weight, preferably 0.2 to 5 parts by weight, based on 100 parts by weight of the monomers to be polymerized.
- Water-soluble initiators for emulsion polymerization are, for example, ammonium and alkali metal salts of peroxidic sulfuric acid, for example sodium peroxodisulfate, hydrogen peroxide or organic peroxides, for example tert-butyl hydroperoxide.
- red-ox reduction-oxidation
- the Red-Ox initiator systems consist of at least one mostly inorganic reducing agent and one inorganic or organic oxidizing agent.
- the oxidation component is e.g. the initiators for emulsion polymerization already mentioned above.
- the reduction components are e.g. alkali metal salts of sulfurous acid, e.g. Sodium sulfite, sodium hydrogen sulfite, alkali metal salts of disulfuric acid such as sodium disulfite, bisulfite addition compounds of aliphatic aldehydes and ketones such as acetone bisulfite or reducing agents such as hydroxymethanesulfinic acid and its salts, or ascorbic acid.
- the Red-Ox initiator systems can be used with the use of soluble metal compounds, the metallic component of which can occur in several valence levels.
- Common red-ox initiator systems are e.g. Ascorbic acid / iron (II) sulfate, sodium peroxydisulfate, tert-butyl hydroperoxide / sodium disulfite, tert-butyl hydroperoxide / Na-hydroxymethanesulfinic acid.
- the individual components e.g. the reduction component, can also be mixtures e.g. a mixture of the sodium salt of hydroxymethanesulfinic acid and sodium disulfite.
- the compounds mentioned are mostly used in the form of aqueous solutions, the lower concentration being determined by the amount of water which is acceptable in the dispersion and the upper concentration being determined by the solubility of the compound in question in water.
- the concentration is 0.1 to 30% by weight, preferably 0.5 to 20% by weight, particularly preferably 1.0 to 10% by weight, based on the solution.
- the amount of initiators is generally 0.1 to 10% by weight, preferably 0.5 to 5% by weight, based on the monomers to be polymerized. Several different initiators can also be used in emulsion polymerization.
- Regulators can be used in the polymerization, for example in amounts of 0 to 0.8 parts by weight, based on 100 parts by weight of the monomers to be polymerized, by means of the molecular weight being reduced.
- compounds with a thiol group such as tert-butyl mercaptan, ethyl thioglycolate, mercaptoethynol, mercaptopropyltrimethoxysilane or tert-dodecyl mercaptan are suitable.
- the emulsion polymerization is usually carried out at 30 to 130, preferably 50 to 90 ° C.
- the polymerization medium can consist only of water, as well as mixtures of water and thus miscible liquids such as methanol. Preferably only water is used.
- the emulsion polymerization can be carried out either as a batch process or in the form of a feed process, including a step or gradient procedure. Preference is given to the feed process, in which part of the polymerization batch is introduced, heated to the polymerization temperature, polymerized and then the rest of the polymerization batch, usually via a plurality of spatially separate feeds, one or more of which contain the monomers in pure or in emulsified form , gradually or with superimposition of a concentration gradient while maintaining the polymerization of the polymerization zone.
- a polymer seed can also be introduced, for example, for better adjustment of the particle size.
- the manner in which the initiator is added to the polymerization vessel in the course of the free-radical aqueous emulsion polymerization is known to the person skilled in the art. It can either be completely introduced into the polymerization vessel or used continuously or in stages in the course of the free-radical aqueous emulsion polymerization, depending on its consumption. Specifically, this depends on the chemical nature of the initiator system as well as on the polymerization temperature. A portion is preferably introduced and the remainder is fed to the polymerization zone in accordance with the consumption.
- initiator added.
- the individual components can be added to the reactor in the feed process from above, in the side or from below through the reactor floor.
- aqueous dispersions of the polymer are generally obtained with solids contents of from 15 to 75% by weight, preferably from 40 to 75% by weight.
- the polymer dispersions obtained contain water-soluble ionic compounds.
- Such compounds are, for example, ionic emulsifiers, ionic constituents of initiator systems or other ionic by-products which are formed when the emulsion polymerization is carried out.
- Water solubility is understood to mean a solubility of at least 200 g of the ionic compound in 1 liter of water (21 ° C., 1 bar).
- the polymer dispersion can in particular contain up to 5 parts by weight of the water-soluble, ionic compounds per 100 parts by weight of the dispersed polymer. In general, the content is at least 03 parts by weight.
- a content of 0.5 to 4, particularly preferably 1 to 3 parts by weight of water-soluble, ionic compounds per 100 parts by weight of polymer is customary.
- At least 50 mol%, preferably at least 70 mol%, particularly preferably at least 90 mol%, of the water-soluble ionic compounds are removed from the polymer dispersion.
- aqueous polymer dispersion is then treated with an ion exchange resin.
- a mixture of an anionic and a cationic exchange resin is preferably used to detect both types of ions.
- Another suitable method is e.g. dialysis.
- dialysis the polymer particles are retained by semipermeable membranes, while the water-soluble ionic compounds diffuse through the membrane. A constant drop in concentration is maintained by the constant supply of water.
- Dialysis machines are commercially available.
- diafiltration which is also suitable for removing the ionic compounds
- water is passed through the dispersion under excess pressure.
- the water which contains the water-soluble ionic compounds is removed.
- a salt of a mono- or dialkyl ester of a sulfinated dicarboxylic acid is added.
- the dicarboxylic acid is preferably a dicarboxylic acid having 4 to 8 carbon atoms, in particular it is succinic acid (HOOC-CH 2 -CH 2 - COOH).
- the dicarboxylic acid is sulfonated, ie substituted by at least one, preferably one, sulfonate group.
- One or both carboxylic acid groups are esterified with alkanols, so that a mono- or dialkyl ester is present.
- the alkyl groups preferably contain 2 to 20, particularly preferably 4 to 16, very particularly preferably 4 to 12 C atoms.
- Dialkyl esters are preferred.
- Di-C 4 -C 2 -alkyl esters for example di-octyl ester or di-2-ethylhexyl ester, are particularly preferred.
- Preferred cations of the salt are the alkali cations or the ammonium cation.
- a) is therefore the alkali metal salt or ammonium salt of a dialkyl ester of sulfonated succinic acid.
- a particularly preferred compound may be mentioned: sodium di (2-ethylhexal) sulfosuccinate or the corresponding potassium or ammonium compound.
- the salt of the mono- or dialkyl ester can e.g. present as a solution in water.
- the salt or the solution of the salt can simply be added to the polymer dispersion and e.g. be distributed by stirring.
- the amount of the salt is preferably 0.01 to 10 parts by weight per 100 parts by weight of the dispersed polymer.
- the amount is in particular at least 0.1 part by weight, particularly preferably at least 0.3, very particularly preferably at least 0.5 or at least 0.7 part by weight of salt per 100 parts by weight of polymer.
- the amount is generally not more than 5 parts by weight, particularly preferably not more than 3 parts by weight of salt per 100 parts by weight of polymer.
- the polymer dispersions thus obtained are stable on storage. When used as a coating agent, they show improved whitening behavior. Cloudiness when exposed to moisture is no longer or hardly noticed, although the dispersions with the salt of mono- or dialkylcarboxylic acid in turn contain a water-soluble ionic compound.
- the polymer dispersions are readily wettable and filmable on conventional substrates, in particular also on polymer films.
- the polymer dispersions are suitable as adhesives, preferably Haftkl lle ⁇ hbset + o ⁇ ffffea
- the adhesives preferably pressure-sensitive adhesives, can consist solely of the polymer or the aqueous dispersion of the polymer.
- the adhesives and pressure-sensitive adhesives can contain further additives, fillers, dyes, leveling agents, thickeners or tackifiers (tackifying resins) .
- Tackifiers are e.g. Natural resins, such as rosins and their derivatives resulting from disproportionation or isomerization, polymerization, dimerization, hydrogenation. These can be in their salt form (with, for example, mono- or polyvalent counterions (cations) or preferably in their esterified form. Alcohols which are used for the esterification can be mono- or polyvalent. Examples are methanol, ethanediol, diethylene glycol, triethylene glycol , 1, 2,3-propanthioI, pentaerythritol.
- hydrocarbon resins e.g. Coumarone indene resins, polyterpene resins, hydrocarbon resins based on unsaturated CH compounds, such as butadiene, pentene, methylbutene, isoprene, piperylene, divinylmethane, pentadiene, cyclopentene, cyclopentadiene, cyclohexadiene, styrene, a-methylstyrene, vinyltoluene Use.
- unsaturated CH compounds such as butadiene, pentene, methylbutene, isoprene, piperylene, divinylmethane, pentadiene, cyclopentene, cyclopentadiene, cyclohexadiene, styrene, a-methylstyrene, vinyltoluene Use.
- Polyacrylates which have a low molecular weight are also increasingly being used as tackifiers. These polyacrylates preferably have a weight-average molecular weight M w of less than 30,000.
- the polyacrylates preferably consist of at least 60, in particular at least 80% by weight of -C 8 -alkyl (meth) acrylates.
- Preferred tackifiers are natural or chemically modified rosins. Rosin resins mainly consist of abietic acid or abietic acid derivatives.
- the amount by weight of the tackifier is preferably 5 to 100 parts by weight. particularly preferably 10 to 50 parts by weight. based on 100 parts by weight of polymer (solid / solid).
- the adhesive or pressure-sensitive adhesive is suitable for connecting substrates, characterized in that at least one of the substrate surfaces to be connected is a transparent polymer film.
- the adhesives or pressure-sensitive adhesives according to the invention are suitable for producing self-adhesive articles, such as labels, adhesive tapes or adhesive films, e.g. Protective films.
- the self-adhesive articles generally consist of a carrier and a layer of the adhesive applied on one or both sides, preferably on one side.
- the carrier material can be, for example, paper, preferably transparent polymer films made of polyolefins such as polyethylene, polypropylene or PVC, PVC is particularly preferred, soft PVC is particularly preferred.
- Soft PVC means polyvinyl chloride, which contains plasticizers and has a low softening temperature. Common plasticizers are e.g. Phthalates, epoxies, adipic acid esters. The content of the plasticizers in the soft PVC is generally more than 10, in particular more than 20 wt .-%.
- the present invention therefore relates in particular to self-adhesive articles with transparent polymer films as the backing material and an adhesive layer of the above adhesive coated thereon.
- the carrier material can be coated in the usual way.
- coated substrates obtained are e.g. used as self-adhesive articles, such as labels, adhesive tapes or foils.
- the self-adhesive articles are particularly suitable for outdoor applications.
- printed self-adhesive films can be used outdoors and z. B. be glued to billboards or vehicles of all kinds.
- the self-adhesive articles according to the invention have good application properties, in particular good peel strength (adhesion) and shear strength (cohesion).
- the adhesive layer therefore has a high water resistance.
- the dispersion is added to the diafiltration cell. At 21 ° C, with stirring (500 rpm) and with a slight excess pressure (0.2 bar), H 2 O is passed through the dispersion. The eluate is passed through the membrane (0.1 ⁇ m, Nuclepore PC membrane) to a collecting vessel on the underside of the cell.
- Membrane polycarbonate sieve filter membrane, Nuclepore, 0.1 ⁇ m, D .: 76 mm, ordered from Costar order no. 111505PC
- Lumiten 1-SC is the di-ethylhexyl ester of sulfonated succinic acid.
- the polymer dispersions were coated in an amount of 19 g / m 2 (solid) on silicone paper.
- the diafiltered samples without lumites showed poor wetting behavior. After adding Lumiten, the samples wet well on the surface to be coated. The samples were dried at 90 ° C (3 minutes) to homogeneous adhesive coatings.
- the adhesive film was then transferred to a 100 ⁇ m polyethylene film and test strips were cut from it.
- test strips were hung in distilled water (21 ° C). The appearance of the test strips was assessed visually at certain intervals:
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
- Adhesive Tapes (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2544819A CA2544819C (en) | 2003-11-13 | 2004-11-06 | Polymer-containing sulfosuccinate dispersions |
| BRPI0416449-0A BRPI0416449B1 (pt) | 2003-11-13 | 2004-11-06 | Processo de melhoramento das propriedades de aplicação técnica de dispersões poliméricas aquosas, dispersões poliméricas aquosas, uso das mesmas, e, artigos auto-adesivos |
| EP04797696.4A EP1685164B1 (de) | 2003-11-13 | 2004-11-06 | Polymerdispersionen, enthaltend sulfobernsteins ureester |
| US10/579,096 US20070082994A1 (en) | 2003-11-13 | 2004-11-06 | Polymer-containing sulfosuccinate dispersions |
| JP2006538761A JP4340293B2 (ja) | 2003-11-13 | 2004-11-06 | スルホコハク酸エステルを含有するポリマー分散液 |
| ES04797696.4T ES2575553T3 (es) | 2003-11-13 | 2004-11-06 | Dispersiones poliméricas que contienen sulfosuccinatos |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10353201A DE10353201A1 (de) | 2003-11-13 | 2003-11-13 | Polymerdispersionen, enthaltend Sulfobernsteinsäureester |
| DE10353201.3 | 2003-11-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2005047342A1 true WO2005047342A1 (de) | 2005-05-26 |
Family
ID=34585093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2004/012599 Ceased WO2005047342A1 (de) | 2003-11-13 | 2004-11-06 | Polymerdispersionen, enthaltend sulfobernsteinsäureester |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20070082994A1 (de) |
| EP (1) | EP1685164B1 (de) |
| JP (1) | JP4340293B2 (de) |
| CN (1) | CN100453560C (de) |
| BR (1) | BRPI0416449B1 (de) |
| CA (1) | CA2544819C (de) |
| DE (1) | DE10353201A1 (de) |
| ES (1) | ES2575553T3 (de) |
| WO (1) | WO2005047342A1 (de) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008000270A1 (de) | 2007-02-14 | 2008-08-28 | Basf Se | Verfahren zur Herstellung von Polyurethandispersionen mit geringem Gehalt an hochsiedenden Lösungsmitteln |
| WO2009115473A1 (de) * | 2008-03-17 | 2009-09-24 | Basf Se | Verfahren zur herstellung selbstklebender artikel auf basis von polymerdispersionen, enthaltend sulfonierte dicarbonsäureester |
| WO2013117428A1 (de) | 2012-02-06 | 2013-08-15 | Basf Se | Als tackifier für klebstoffe anwendbare wässrige polymerdispersion, herstellbar durch emulsionspolymerisation auf basis von c1- bis c20 alkyl(meth)acrylaten |
| US9605188B2 (en) | 2012-02-06 | 2017-03-28 | Basf Se | Aqueous polymer dispersion suitable for application as tackifier for adhesives and preparable by emulsion polymerization based on C1 to C20 alkyl (meth)acrylates |
| WO2017194330A1 (en) | 2016-05-12 | 2017-11-16 | Basf Se | Aqueous coating compositions containing polymer dispersion with low electrical conductivity and phyllosilicates for oxygen barrier coatings |
| EP3781622B1 (de) * | 2018-04-20 | 2022-10-12 | Basf Se | Haftklebstoffzusammensetzung mit auf vernetzung über keto- oder aldehydgruppen beruhendem gelgehalt |
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| EP0571069A2 (de) | 1992-05-22 | 1993-11-24 | Rohm And Haas Company | Verfahren zur Erhöhung der Weissanlauf-Widerstandsfähigkeit von Beschichtungen unter Feuchtigkeitseinfluss |
| JPH07268136A (ja) | 1994-03-31 | 1995-10-17 | Nippon Zeon Co Ltd | 感圧紙用ラテックス |
| JPH10204241A (ja) | 1997-01-17 | 1998-08-04 | Mitsubishi Chem Corp | 塩化ビニル系樹脂組成物 |
| EP1006106A2 (de) | 1998-12-01 | 2000-06-07 | Basf Aktiengesellschaft | Benetzungsmittel, enthaltend sulfonierte Dicarbonsäureester |
| WO2002010306A2 (en) | 2000-07-28 | 2002-02-07 | National Starch And Chemical Investment Holding Corporation | Pressure sensitive adhesive and surfactant composition |
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| US4845149A (en) * | 1986-08-22 | 1989-07-04 | S. C. Johnson & Son, Inc. | Pressure sensitive adhesive compositions |
| US4940732A (en) * | 1989-01-05 | 1990-07-10 | Witco Corporation | Dispersions and the preparation of foamed resins therefrom |
| JP3502390B2 (ja) * | 1994-12-07 | 2004-03-02 | サンメディカル株式会社 | 象牙質知覚過敏症用歯科用組成物 |
| CN1154671C (zh) * | 1996-09-09 | 2004-06-23 | 巴斯福股份公司 | 聚合物水分散体的制备方法 |
| JP3757522B2 (ja) * | 1997-01-24 | 2006-03-22 | Nok株式会社 | フェニレンジアミン誘導体を有効成分とするアクリルゴム用酸化防止剤 |
-
2003
- 2003-11-13 DE DE10353201A patent/DE10353201A1/de not_active Withdrawn
-
2004
- 2004-11-06 EP EP04797696.4A patent/EP1685164B1/de not_active Expired - Lifetime
- 2004-11-06 WO PCT/EP2004/012599 patent/WO2005047342A1/de not_active Ceased
- 2004-11-06 BR BRPI0416449-0A patent/BRPI0416449B1/pt not_active IP Right Cessation
- 2004-11-06 CN CNB2004800332410A patent/CN100453560C/zh not_active Expired - Fee Related
- 2004-11-06 JP JP2006538761A patent/JP4340293B2/ja not_active Expired - Fee Related
- 2004-11-06 ES ES04797696.4T patent/ES2575553T3/es not_active Expired - Lifetime
- 2004-11-06 US US10/579,096 patent/US20070082994A1/en not_active Abandoned
- 2004-11-06 CA CA2544819A patent/CA2544819C/en not_active Expired - Fee Related
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| EP0571069A2 (de) | 1992-05-22 | 1993-11-24 | Rohm And Haas Company | Verfahren zur Erhöhung der Weissanlauf-Widerstandsfähigkeit von Beschichtungen unter Feuchtigkeitseinfluss |
| JPH07268136A (ja) | 1994-03-31 | 1995-10-17 | Nippon Zeon Co Ltd | 感圧紙用ラテックス |
| JPH10204241A (ja) | 1997-01-17 | 1998-08-04 | Mitsubishi Chem Corp | 塩化ビニル系樹脂組成物 |
| EP1006106A2 (de) | 1998-12-01 | 2000-06-07 | Basf Aktiengesellschaft | Benetzungsmittel, enthaltend sulfonierte Dicarbonsäureester |
| US20020139958A1 (en) * | 1998-12-01 | 2002-10-03 | Gerhard Auchter | Wetting agent compristing sulfonated dicarboxylic esters |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008000270A1 (de) | 2007-02-14 | 2008-08-28 | Basf Se | Verfahren zur Herstellung von Polyurethandispersionen mit geringem Gehalt an hochsiedenden Lösungsmitteln |
| WO2009115473A1 (de) * | 2008-03-17 | 2009-09-24 | Basf Se | Verfahren zur herstellung selbstklebender artikel auf basis von polymerdispersionen, enthaltend sulfonierte dicarbonsäureester |
| WO2013117428A1 (de) | 2012-02-06 | 2013-08-15 | Basf Se | Als tackifier für klebstoffe anwendbare wässrige polymerdispersion, herstellbar durch emulsionspolymerisation auf basis von c1- bis c20 alkyl(meth)acrylaten |
| US9605188B2 (en) | 2012-02-06 | 2017-03-28 | Basf Se | Aqueous polymer dispersion suitable for application as tackifier for adhesives and preparable by emulsion polymerization based on C1 to C20 alkyl (meth)acrylates |
| WO2017194330A1 (en) | 2016-05-12 | 2017-11-16 | Basf Se | Aqueous coating compositions containing polymer dispersion with low electrical conductivity and phyllosilicates for oxygen barrier coatings |
| EP3781622B1 (de) * | 2018-04-20 | 2022-10-12 | Basf Se | Haftklebstoffzusammensetzung mit auf vernetzung über keto- oder aldehydgruppen beruhendem gelgehalt |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2007514803A (ja) | 2007-06-07 |
| JP4340293B2 (ja) | 2009-10-07 |
| ES2575553T3 (es) | 2016-06-29 |
| EP1685164B1 (de) | 2016-04-13 |
| US20070082994A1 (en) | 2007-04-12 |
| EP1685164A1 (de) | 2006-08-02 |
| CA2544819A1 (en) | 2005-05-26 |
| CN100453560C (zh) | 2009-01-21 |
| BRPI0416449B1 (pt) | 2014-01-28 |
| DE10353201A1 (de) | 2005-06-16 |
| BRPI0416449A (pt) | 2007-03-06 |
| CA2544819C (en) | 2012-06-05 |
| CN1878796A (zh) | 2006-12-13 |
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