GB1114133A - Colloidal dispersion of acrylic polymers - Google Patents
Colloidal dispersion of acrylic polymersInfo
- Publication number
- GB1114133A GB1114133A GB3064565A GB3064565A GB1114133A GB 1114133 A GB1114133 A GB 1114133A GB 3064565 A GB3064565 A GB 3064565A GB 3064565 A GB3064565 A GB 3064565A GB 1114133 A GB1114133 A GB 1114133A
- Authority
- GB
- United Kingdom
- Prior art keywords
- polymer
- interpolymer
- agents
- acid
- water
- 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.)
- Expired
Links
Classifications
-
- 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
- C09D133/10—Homopolymers or copolymers of methacrylic acid esters
- C09D133/12—Homopolymers or copolymers of methyl methacrylate
-
- 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
- C08F8/00—Chemical modification by after-treatment
- C08F8/44—Preparation of metal salts or ammonium salts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Paints Or Removers (AREA)
- Colloid Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Aqueous colloidal dispersions of methyl methacrylate polymers are prepared by adding 30-150% of the theoretical amount of ammonium hydroxide required to neutralize the polymer defined below to a mixture comprising water; an interpolymer of methyl methacrylate and either 1-8 by weight of polymer of acrylic and/or methacrylic acid or from 4-7% of maleic and/or itaconic acid and, optionallly, a further comonomer; and (where the second order transition temperature of the polymer is above 25 DEG C.) a comminution agent to render the interpolymer water-dispersible, and agitating the mixture at 40-100 DEG C. until the polymer is colloidally dispersed in the water, at least 95% by number of the polymer particles being within the range 0.01 to 0.1 micron in diameter. Optional monomer components of the interpolymer include alkyl acrylates or haloacrylates of 40016 carbon atoms, alkyl methacrylates of 6-16 carbon atoms, styrene, vinyl acetate and vinyl chloride. The comminution agent, which may also serve as a coalescing agent, is a liquid organic compound capable of swelling or dissolving the polymer, and is preferably watermiscible. Suitable comminution agents include alkanols and hydroxyalkanols, diacetone alcohol, furfuryl and tetrahydrofurfuryl alcohols, halo-alkanols, acetaldehyde, acetone, glycerol, glycidol, glycols, glycol diacetate, glycol ethers and ether-esters, m-dioxane, p-dioxane, and formic, acetic, butyric, pyruvic and dichloroacetic acids. The dispersions may include additional components, e.g. pigments; pigment extenders such as talc, mica, calcium carbonate or clays; pigment dispersing agents such as potassium tripolyphosphate; antifoam agents; mildew inhibitors; and thickening agents such as casein, polyvinyl alcohol, hydroxy ethyl cellulose and carboxy methyl cellulose. The dispersions are suitable for forming coatings or films and for sizing textiles.ALSO:Substrates, e.g. metal or wood, are provided with protective coatings by treating with a composition comprising an aqueous colloidal dispersion of an interpolymer containing units of methyl methacrylate and either 1 to 8% by weight of acrylic and/or methacrylic acid or 4 to 8% by weight of maleic and/or itaconic acid, at least 30 mole % of the acid component being in ammonium salt form and at least 95% by number of the dispersed polymer particles being within the range 0.01 to 0.1 micron in diameter. The interpolymer may also contain other units, e.g. of alkyl acrylates, haloacrylates or methacrylates, styrene, vinyl acetate or vinyl chloride. The required polymer particle size is obtained by a special process for neutralising the parent acid interpolymer (see Division C3), as a result of which the coating composition may contain an organic liquid, preferably water-miscible, e.g. an alkanol, hydroxyalkanol, haloalkanol, diacetone alcohol, furfuryl or tetrahydrofurfuryl alcohol, acetaldehyde acetone, glycerol, glycidol, a glycol or an ether or ether-ester thereof, glycol diacetate, m- or p-dioxane or formic, acetic, butyric, pyruvic or dichloroacetic acid. Optional components may be included, e.g. pigments; pigment extenders such as talc, mica, calcium carbonate or clays; pigment dispersing agents such as potassium tripolyphosphate; anti foam agents; mildew inhibitors; and thickening agents such as casein, polyvinyl alcohol, hydroxy ethyl cellulose and carboxymethyl cellulose.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US44669265A | 1965-04-08 | 1965-04-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1114133A true GB1114133A (en) | 1968-05-15 |
Family
ID=23773516
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3064565A Expired GB1114133A (en) | 1965-04-08 | 1965-07-19 | Colloidal dispersion of acrylic polymers |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE665466A (en) |
DE (1) | DE1595136B2 (en) |
DK (1) | DK123305B (en) |
GB (1) | GB1114133A (en) |
NL (2) | NL6508120A (en) |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4956846A (en) * | 1972-10-04 | 1974-06-03 | ||
JPS504396B1 (en) * | 1970-12-29 | 1975-02-18 | ||
JPS5040642A (en) * | 1973-06-20 | 1975-04-14 | ||
US4623695A (en) | 1984-01-25 | 1986-11-18 | Henkel Kommanditgesellschaft Auf Aktien | Acrylate hydrosols |
US4797444A (en) * | 1987-02-03 | 1989-01-10 | Basf Corporation | Waterborne pigmented acrylic hydrosol coating composition and process |
US4808443A (en) * | 1983-12-28 | 1989-02-28 | Sakata Shokai, Ltd. | Aqueous overcoating composition and use of the same in printing method |
US5047454A (en) * | 1987-02-03 | 1991-09-10 | Basf Corporation | Waterborne pigmented acrylic hydrosol coating composition |
EP0562730A1 (en) * | 1992-03-27 | 1993-09-29 | Rohm And Haas Company | Non-removable, stain-resistant coatings |
EP0829757A2 (en) * | 1996-09-11 | 1998-03-18 | Eastman Kodak Company | Imaging element comprising one layer the binder of which comprises a mixture of a polyrethane and a acrylic polymer |
EP0829758A2 (en) * | 1996-09-11 | 1998-03-18 | Eastman Kodak Company | Photographic paper having a backing layer comprising colloidal inorganic oxide particles, antistatic agent and film forming acrylic binder |
EP0829755A2 (en) * | 1996-09-11 | 1998-03-18 | Eastman Kodak Company | Coating composition for imaging elements comprising vinyl polymer |
EP0829760A2 (en) * | 1996-09-11 | 1998-03-18 | Eastman Kodak Company | Imaging element comprising protective overcoat for antistatic layer |
EP0829759A2 (en) * | 1996-09-11 | 1998-03-18 | Eastman Kodak Company | Imaging elements having a layer formed from an aqueous coating composition comprising film forming binder and non-film forming polymeric particles |
EP1199330A1 (en) * | 2000-10-19 | 2002-04-24 | Erich Dr. Michel | Granule of foamed polymer, preparation and use thereof |
EP1272165A1 (en) * | 2000-02-10 | 2003-01-08 | BPSI Holdings, Inc. | Acrylic enteric coating compositions |
WO2006045084A1 (en) | 2004-10-20 | 2006-04-27 | E.I. Dupont De Nemours And Company | Donor element with release-modifier for thermal transfer |
WO2006125976A1 (en) * | 2005-05-27 | 2006-11-30 | Lucite International Uk Limited | An embedment casting composition |
CN104293015A (en) * | 2014-09-30 | 2015-01-21 | 青岛百瑞吉生物工程有限公司 | Vinyl acetate-acrylic emulsion paint and preparation method thereof |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2531895C2 (en) * | 1975-07-17 | 1984-07-26 | Hoechst Ag, 6230 Frankfurt | Use of aqueous plastic dispersions for impregnating and priming absorbent substrates |
GB8300773D0 (en) * | 1983-01-12 | 1983-02-16 | Ici Plc | Coating compositions |
DE3620145A1 (en) * | 1986-06-14 | 1987-12-17 | Rb Kunststoffpatent Verwert Ag | AQUEOUS POLYMER DISPERSION AND METHOD FOR THE PRODUCTION AND USE THEREOF |
-
0
- NL NL131847D patent/NL131847C/xx active
-
1965
- 1965-06-08 DE DE19651595136 patent/DE1595136B2/en not_active Ceased
- 1965-06-15 BE BE665466D patent/BE665466A/xx unknown
- 1965-06-24 NL NL6508120A patent/NL6508120A/xx unknown
- 1965-07-19 GB GB3064565A patent/GB1114133A/en not_active Expired
- 1965-07-23 DK DK381765A patent/DK123305B/en unknown
Cited By (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS504396B1 (en) * | 1970-12-29 | 1975-02-18 | ||
JPS4956846A (en) * | 1972-10-04 | 1974-06-03 | ||
JPS5247489B2 (en) * | 1972-10-04 | 1977-12-02 | ||
JPS5040642A (en) * | 1973-06-20 | 1975-04-14 | ||
JPS5530012B2 (en) * | 1973-06-20 | 1980-08-07 | ||
US4808443A (en) * | 1983-12-28 | 1989-02-28 | Sakata Shokai, Ltd. | Aqueous overcoating composition and use of the same in printing method |
US4623695A (en) | 1984-01-25 | 1986-11-18 | Henkel Kommanditgesellschaft Auf Aktien | Acrylate hydrosols |
US4797444A (en) * | 1987-02-03 | 1989-01-10 | Basf Corporation | Waterborne pigmented acrylic hydrosol coating composition and process |
AU607713B2 (en) * | 1987-02-03 | 1991-03-14 | Basf Corporation | Waterborne pigmented acrylic hydrosol coating composition |
US5047454A (en) * | 1987-02-03 | 1991-09-10 | Basf Corporation | Waterborne pigmented acrylic hydrosol coating composition |
EP0562730A1 (en) * | 1992-03-27 | 1993-09-29 | Rohm And Haas Company | Non-removable, stain-resistant coatings |
AU666521B2 (en) * | 1992-03-27 | 1996-02-15 | Rohm And Haas Company | Non removable, stain-resistant coatings |
EP0829755A2 (en) * | 1996-09-11 | 1998-03-18 | Eastman Kodak Company | Coating composition for imaging elements comprising vinyl polymer |
EP0829757A3 (en) * | 1996-09-11 | 1998-12-23 | Eastman Kodak Company | Imaging element comprising one layer the binder of which comprises a mixture of a polyrethane and a acrylic polymer |
EP0829757A2 (en) * | 1996-09-11 | 1998-03-18 | Eastman Kodak Company | Imaging element comprising one layer the binder of which comprises a mixture of a polyrethane and a acrylic polymer |
EP0829760A2 (en) * | 1996-09-11 | 1998-03-18 | Eastman Kodak Company | Imaging element comprising protective overcoat for antistatic layer |
EP0829759A2 (en) * | 1996-09-11 | 1998-03-18 | Eastman Kodak Company | Imaging elements having a layer formed from an aqueous coating composition comprising film forming binder and non-film forming polymeric particles |
EP0829760A3 (en) * | 1996-09-11 | 1998-10-14 | Eastman Kodak Company | Imaging element comprising protective overcoat for antistatic layer |
EP0829755A3 (en) * | 1996-09-11 | 1998-10-14 | Eastman Kodak Company | Coating composition for imaging elements comprising vinyl polymer |
EP0829758A3 (en) * | 1996-09-11 | 1998-10-21 | Eastman Kodak Company | Photographic paper having a backing layer comprising colloidal inorganic oxide particles, antistatic agent and film forming acrylic binder |
EP0829759A3 (en) * | 1996-09-11 | 1998-11-04 | Eastman Kodak Company | Imaging elements having a layer formed from an aqueous coating composition comprising film forming binder and non-film forming polymeric particles |
EP0829758A2 (en) * | 1996-09-11 | 1998-03-18 | Eastman Kodak Company | Photographic paper having a backing layer comprising colloidal inorganic oxide particles, antistatic agent and film forming acrylic binder |
EP1272165A1 (en) * | 2000-02-10 | 2003-01-08 | BPSI Holdings, Inc. | Acrylic enteric coating compositions |
EP1272165A4 (en) * | 2000-02-10 | 2007-10-17 | Bpsi Holdings Inc | Acrylic enteric coating compositions |
EP1199330A1 (en) * | 2000-10-19 | 2002-04-24 | Erich Dr. Michel | Granule of foamed polymer, preparation and use thereof |
WO2006045084A1 (en) | 2004-10-20 | 2006-04-27 | E.I. Dupont De Nemours And Company | Donor element with release-modifier for thermal transfer |
WO2006125976A1 (en) * | 2005-05-27 | 2006-11-30 | Lucite International Uk Limited | An embedment casting composition |
US8022135B2 (en) | 2005-05-27 | 2011-09-20 | Lucite International Uk Limited | Embedment casting composition |
CN104293015A (en) * | 2014-09-30 | 2015-01-21 | 青岛百瑞吉生物工程有限公司 | Vinyl acetate-acrylic emulsion paint and preparation method thereof |
Also Published As
Publication number | Publication date |
---|---|
NL6508120A (en) | 1966-12-27 |
DE1595136A1 (en) | 1970-01-29 |
BE665466A (en) | 1965-10-01 |
NL131847C (en) | |
DE1595136B2 (en) | 1974-07-11 |
DK123305B (en) | 1972-06-05 |
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