WO1994014908A1 - Neutrale selbstglanzemulsion zur pflege von fussböden (ii) - Google Patents
Neutrale selbstglanzemulsion zur pflege von fussböden (ii) Download PDFInfo
- Publication number
- WO1994014908A1 WO1994014908A1 PCT/EP1993/003486 EP9303486W WO9414908A1 WO 1994014908 A1 WO1994014908 A1 WO 1994014908A1 EP 9303486 W EP9303486 W EP 9303486W WO 9414908 A1 WO9414908 A1 WO 9414908A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- self
- gloss emulsion
- emulsion according
- glycol ether
- weight
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09G—POLISHING COMPOSITIONS; SKI WAXES
- C09G1/00—Polishing compositions
- C09G1/06—Other polishing compositions
- C09G1/08—Other polishing compositions based on wax
- C09G1/10—Other polishing compositions based on wax based on mixtures of wax and natural or synthetic resin
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
- C09D133/04—Homopolymers or copolymers of esters
- C09D133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09G—POLISHING COMPOSITIONS; SKI WAXES
- C09G1/00—Polishing compositions
- C09G1/04—Aqueous dispersions
Definitions
- the present invention relates to an agent for the care of floors which is in the form of a dispersion and dries on the floor in a self-glossy manner.
- agents are also referred to as self-gloss emulsions.
- the invention relates to an aqueous self-gloss emulsion for the care of floors, which in the undiluted state has a pH between 5 and 9 and which contains an at least partially water-insoluble polymer compound with a minimum film-forming temperature between 0 and 70 ° C or a mixture of several polymer compounds which has this property and a monoalkyl diethylene glycol ether with 1 to 4 carbon atoms in the alkyl part or a mixture of such ethers .
- Polymer dispersions whose pH in the undiluted state is between 6 and 9 are particularly preferred.
- the new self-gloss emulsions are characterized by high storage stability, especially at low temperatures. Particularly noteworthy is the extremely uniform drying behavior, in which tearing of the film is practically not observable, so that uniform, optically perfect care films result. It is also surprising that the agents according to the invention are stable against microbial attack and therefore the addition of conventional preservatives can be dispensed with.
- the polymer compounds contained in the self-gloss emulsions are those which are at least partially insoluble in water at neutral pH and which have a minimum film-forming temperature in the range between about 0 and about 70 ° C. These are preferably polymers which are produced from ethylenically unsaturated monomers. Examples of such monomers are styrene, acrylic acid ester or methacrylic acid ester of aliphatic alcohols having 1 to 8 carbon atoms, acrylonitrile, vinyl acetate, acrylic acid and methacrylic acid. Poly (meth) acrylates of two or more of these monomers are particularly preferred, which may also contain further monomers in a minor amount.
- Very particularly preferred polymers contain 1 to 30 parts by weight of monomers containing carboxylic acid groups, 30 to 70 parts by weight of monomers which form homopolymers with glass transition temperatures below 20 ° C., preferably esters of acrylic acid with C 1 -C 6 alcohols and / or methacrylic acid with C4-Cs alcohols and 30 to 70 parts by weight of monomers which form homopolymers with glass transition temperatures above room temperature, preferably methacrylic acid esters of C-C3 alcohols or styrene. If several different polymer compounds of the type mentioned above are used in a mixture in the polymer dispersion, the film-forming temperature which is required for the is determined to be in the range between 0 and 70 ° C.
- film formation temperatures mentioned relate to the plasticizer-free system, ie to the polymers without further additives.
- film-forming polymers are the following commercial products offered as dispersions: Lico er A 41 (Hoechst company), Neocryl A 349 (ICI company), Primal B 527 (Rohm and Haas company).
- polymers containing carboxylate groups can also be added to heavy metal ions, for example zinc ions, which lead to particularly resistant films when dried.
- heavy metal ions for example zinc ions
- examples of commercial polymer dispersions that contain metal salts are Ubatol TS 85 (Stapol), Neocryl SR 267 (ICI), Primal B 1604 (Rohm and Haas).
- polyurethanes As another type of film-forming polymer that can be used together with poly (meth) acrylates, polyurethanes must also be mentioned, which are also commercially available for this purpose.
- suitable polyurethane dispersions are Alberdingk U 210 W (Alberdingk Boley) and Neorez 986 (Polyvinyl).
- the polymers are contained in the agents according to the invention, preferably in quantities between 10 and 50% by weight, in particular between 11 and 20% by weight. These figures refer to the pure polymers. If dispersed polymers are already used in the preparation of the dispersions according to the invention, as are often offered commercially, correspondingly higher amounts of these dispersions are to be used in the preparation of the compositions according to the invention.
- Polyurethanes can be represented in the agents with up to 15% by weight, preferably with 2 to 8% by weight.
- the agents can contain waxes in dispersed form.
- the wax content serves to make the resulting care films polishable within certain limits.
- Both natural waxes and synthetic waxes are suitable as waxes, but the natural origin is also fully synthetic. can be.
- Examples are polyethylene waxes, oxidized polyethylene waxes, montan ester waxes, paraffin waxes, candellilla wax and carnau wax. Of these, polyethylene waxes are preferred in the agents according to the invention.
- the wax content can be up to 20% by weight of the composition, preferably at least 1% by weight. The content is preferably between 1 and 10% by weight, in particular when using polyethylene waxes.
- the second characteristic constituent of the self-gloss emulsion according to the invention is monoalkyl diethylene glycol ether having 1 to 4 carbon atoms in the alkyl part, which can be used individually or as a mixture. Methyl diglycol, ethyl diglycol and n-butyl diglycol are preferably used.
- the ethers seem to be responsible for the unexpected properties of the new agents described above. In general, small amounts of these ethers are sufficient. Your share of. the agents according to the invention is 0.05 to 11% by weight, preferably 3 to 8% by weight.
- the self-gloss emulsions according to the invention can contain other active ingredients and auxiliaries in smaller amounts.
- active ingredients include plasticizers, emulsifiers, wetting and leveling agents, network resins and perfume oils.
- Plasticizers serve to modify the film consistency, a distinction being made between temporary plasticizers and permanent plasticizers.
- the temporary plasticizers are volatile, hydrophilic solvents which promote the convergence of the polymer particles during film formation. Examples are ethylene glycol, diethylene glycol and glycol ether. Their proportion of the agents according to the invention is generally not more than 15% by weight, preferably between 0.5 and 10% by weight.
- Permanent plasticizers are liquids which are not volatile under normal conditions, so that the properties of the care film can be influenced in a lasting manner. Examples of such plasticizers are dibutyl phthalate, tributyl phosphate, tributoxyethyl phosphate and N-methylcaprolactam. This type of plasticizer is also in the invention Suspensions generally contain no more than 15% by weight. A content of 0.5 to 10% by weight is preferred.
- wetting agents and leveling agents serve to improve the wetting of the treated surface when the self-gloss emulsion is applied; it also makes it easier to dilute the agents with water, for example when applied to damp floors.
- the usual surfactants in particular nonionic and anionic surfactants, for example ethoxylates of long-chain alcohols or alkylbenzenesulfonates and fatty alcohol sulfates, can be used. Fluorosurfactants, which bring about a particularly strong reduction in the interfacial tension, are also very often used here.
- the content of wetting and leveling agents is generally not more than 5% by weight, based on the total weight of the self-gloss emulsion. The content is preferably between 0.1 and 2% by weight.
- the wetting of the surface during application can also be improved with the aid of mesh resins.
- These resins are preferably styrene-maleate resins or clarified polyacrylates.
- Their content in the compositions is generally not more than 5% by weight, preferably between 0.1 and 2% by weight.
- the agents can be prepared by customary mixing processes. In general, one will start from a prefabricated polymer dispersion, as is commercially available, or produce a dispersion of the polymer in water in a manner known per se. If the self-gloss emulsion is also to contain wax, this can first be processed separately into an emulsion in water, optionally with the addition of suitable wax emulsifiers, and added to the polymer dispersion in this form. The remaining constituents can then be added to this mixture with stirring. The pH of the agents is optionally adjusted to the desired value in the neutral range (pH 5 to pH 9) with the aid of alkalis or acids.
- the self-gloss emulsions according to the invention are generally used undiluted: the emulsions are applied to the surface and there with the help of a soft object, for example a sponge or a rag, evenly distributed in the desired amount. After the water has evaporated, an extraordinarily uniform, glossy care film remains in this care process.
- a soft object for example a sponge or a rag
- the flow properties were determined by practical application on black, untreated PVC sheets. For this purpose, 10 ml of the suspension to be tested was evenly distributed onto a 30 x 60 cm PVC plate with the help of a hand-held applicator.
- the applicator consisted of a padded fabric stretched on a frame, the effective area of which was 20 x 5.5 cm. After drying, the appearance of the surface was assessed visually on the following scale: 0 streak-free
- agents 2 and 4 according to the invention compared to agents 1 and 3 not according to the invention can be clearly seen from the test results.
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6514740A JPH08504859A (ja) | 1992-12-22 | 1993-12-10 | 床保護のための中性自己光輝エマルジョン▲(ii)▼ |
SK810-95A SK81095A3 (en) | 1992-12-22 | 1993-12-10 | Neutral auto-gloss emulsion for floor maintenance (ii) |
CA002152465A CA2152465A1 (en) | 1992-12-22 | 1993-12-10 | A neutral self-shine emulsion for the care of floors (ii) |
EP94902746A EP0675930A1 (de) | 1992-12-22 | 1993-12-10 | Neutrale selbstglanzemulsion zur pflege von fussböden (ii) |
NO951253A NO951253D0 (no) | 1992-12-22 | 1995-03-31 | Nöytrale autoglans-emulsjoner for gulv-vedlikehold (II) |
FI953095A FI953095A (fi) | 1992-12-22 | 1995-06-21 | Neutraali itsekiillottuva emulsio lattioiden hoitoon (II) |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4243471A DE4243471A1 (de) | 1992-12-22 | 1992-12-22 | Neutrale Selbstglanzemulsion zur Pflege von Fußböden (II) |
DEP4243471.8 | 1992-12-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1994014908A1 true WO1994014908A1 (de) | 1994-07-07 |
Family
ID=6476109
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP1993/003486 WO1994014908A1 (de) | 1992-12-22 | 1993-12-10 | Neutrale selbstglanzemulsion zur pflege von fussböden (ii) |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0675930A1 (de) |
JP (1) | JPH08504859A (de) |
CA (1) | CA2152465A1 (de) |
CZ (1) | CZ161695A3 (de) |
DE (1) | DE4243471A1 (de) |
FI (1) | FI953095A (de) |
NO (1) | NO951253D0 (de) |
SK (1) | SK81095A3 (de) |
WO (1) | WO1994014908A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103773250A (zh) * | 2014-01-09 | 2014-05-07 | 鹤壁宝发能源科技股份有限公司 | 含蜡家具上光剂 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU4799899A (en) * | 1999-07-22 | 2001-02-13 | S.C. Johnson Commercial Markets, Inc. | Aqueous floor polishing composition |
DE10148355A1 (de) * | 2001-09-29 | 2003-04-17 | Ecolab Gmbh & Co Ohg | Verfahren zur Sanierung von beschichteten Fußböden |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4460734A (en) * | 1983-04-19 | 1984-07-17 | Rohm And Haas Company | Self-leveling floor polish compositions |
EP0449038A1 (de) * | 1990-03-29 | 1991-10-02 | Eastman Kodak Company | Bohnerwachszusammensetzung mit verbessertem Glanz |
-
1992
- 1992-12-22 DE DE4243471A patent/DE4243471A1/de not_active Withdrawn
-
1993
- 1993-12-10 CZ CZ951616A patent/CZ161695A3/cs unknown
- 1993-12-10 CA CA002152465A patent/CA2152465A1/en not_active Abandoned
- 1993-12-10 WO PCT/EP1993/003486 patent/WO1994014908A1/de not_active Application Discontinuation
- 1993-12-10 EP EP94902746A patent/EP0675930A1/de not_active Withdrawn
- 1993-12-10 SK SK810-95A patent/SK81095A3/sk unknown
- 1993-12-10 JP JP6514740A patent/JPH08504859A/ja active Pending
-
1995
- 1995-03-31 NO NO951253A patent/NO951253D0/no unknown
- 1995-06-21 FI FI953095A patent/FI953095A/fi not_active Application Discontinuation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4460734A (en) * | 1983-04-19 | 1984-07-17 | Rohm And Haas Company | Self-leveling floor polish compositions |
EP0122788A2 (de) * | 1983-04-19 | 1984-10-24 | Rohm And Haas Company | Selbstgleichmachende Poliermittelzusammensetzungen und darin verwendbare Polymermassen |
EP0449038A1 (de) * | 1990-03-29 | 1991-10-02 | Eastman Kodak Company | Bohnerwachszusammensetzung mit verbessertem Glanz |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103773250A (zh) * | 2014-01-09 | 2014-05-07 | 鹤壁宝发能源科技股份有限公司 | 含蜡家具上光剂 |
Also Published As
Publication number | Publication date |
---|---|
CA2152465A1 (en) | 1994-07-07 |
CZ161695A3 (en) | 1995-11-15 |
NO951253L (no) | 1995-03-31 |
FI953095A0 (fi) | 1995-06-21 |
SK81095A3 (en) | 1995-11-08 |
FI953095A (fi) | 1995-06-21 |
EP0675930A1 (de) | 1995-10-11 |
JPH08504859A (ja) | 1996-05-28 |
NO951253D0 (no) | 1995-03-31 |
DE4243471A1 (de) | 1994-06-23 |
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