公开(公告)号：NO139321C

公开(公告)日：1979-02-14

申请号：NO16636067

申请日：1967-01-11

Applicant: STALEY MFG CO A E

Inventor： SULLIVAN CHARLES IRVING ,  MCCARTY FRANCIS LEO

IPC: C08F2/22 ,  E04F15/12 ,  C09D5/00 ,  C09D201/08 ,  C09G1/00 ,  C09G1/10 ,  C09G1/04

Abstract: 1,173,081. Polymer compositions for use in floor polishes. A. E. STALEY MFG. CO. 6 Jan., 1967 [8 April, 1966], No. 936/67. Heading C3P. Compositions suitable for forming alkaline floor polishes comprise (1) a polyvalent metal chelate of an organic acid, said chelate being at least partially soluble in water at the pH at which a floor polish prepared from the composition is to be applied and (2) an aqueous emulsion of an addition copolymer of 2-25% by weight of an α,#-ethylenically unsaturated carboxylic acid and 98-75% by weight of at least one ethylenically unsaturated monomer not containing a free carboxyl group, at least 50% by weight of the carboxyl-free monomer being a hard monomer and said copolymer being non-film forming at room temperature in the absence of polish coalescing agents and plasticizers. Floor polishes can be formed from the above compositions by incorporating therein a levelling agent, e.g. alkali-soluble resins such as shellac, copolymers of maleic anhydride with styrene or methyl (or ethyl) vinyl ether, hydrolysis products of such copolymers and alkyl esters thereof, terpene-maleic anhydride condensation products, rosin adducts of polyesters derived from glycol or glycerol succinates, adipates or maleates, and phenol-formaldehyde condensates. The floor polishes may also include a natural or synthetic wax, and levelling, coalescing or plasticizing agents such as methyl Carbitol (" Carbitol " is a Registered Trade Mark), tributoxyethyl phosphate, 2-pyrrolidone and fluorinated hydrocarbons. The metal chelate (1) may be derived from Zn, Al, Ti, Zr, Ba, Ca, Mg, Sr, Pb, Co, Cr, Cu or Cd and from acids such as nitrilotriacetic acid, N-polycarboxylic acids of ethylene- or propylene-diamine which may also contain N-hydroxyphenyl or N-hydroxy-ethyl groups, diethylenetriaminepenta-acetic acid, diaminocyclohexane-tetraacetic acid and gluconic acid; the chelates may also include some alkali metal cations. The acid monomer component of copolymer (2) may be acrylic, methacrylic, ethylacrylic or itaconic acid, or monobutyl itaconate; suitable hard monomers (their homopolymers have brittle points above 20‹ C.) include styrene, vinyltoluene, 2,5-dichlorostyrene, acrylonitrile, methacrylonitrile, methyl methacrylate, tbutyl methacrylate, cyclohexyl acrylate, dimethyl itaconate and dimethyl maleate; the remaining component of the copolymer, i.e. soft monomer, may be, e.g., a primary or secondary alkyl (up to 8 C atoms) acrylate or a primary or secondary alkyl (4-12 C atoms) methacrylate. The copolymers are prepared from the monomers by emulsion polymerization in conventional manner, and the emulsion products can be neutralized with a volatile base and used to formulate the compositions of the invention. In examples, the copolymers used are 2-ethylhexyl acrylate/styrene/methyl methacrvlate/ methacrylic acid copolymer and 2-ethylhexyl acrylate / styrene / acrylonitrile / methacrylic acid copolymer.

公开(公告)号：DK138372B

公开(公告)日：1978-08-21

申请号：DK534365

申请日：1965-10-19

Applicant: STALEY MFG CO A E

Inventor： SULLIVAN CHARLES IRVING ,  MCCARTHY FRANCIS LEO

IPC: C09D5/00 ,  C08F2/22 ,  C08L91/06 ,  C09D125/12 ,  C09D125/14 ,  C09G1/00 ,  C09G1/16 ,  C09G1/04

Abstract: 1,127,185. Coated tiles. A. E. STALEY MFG. CO. 1 Oct., 1965 [19 Oct., 1964; 12 July, 19651, No. 41792/65. Heading B2K. [Also in Division C3] Rubber, vinyl, vinyl asbestos and asphalt tiles are coated in Examples 5 and 6 with a floor polish comprising an aqueous acidic emulsion of a styrene-ethyl acrylate-methacrylic acid-acrylonitrile copolymer, diethylene glycol monomethyl ether, zinc acetate, wax, tributoxyethyl phosphate and surface-active agents.

公开(公告)号：NO140985C

公开(公告)日：1979-12-19

申请号：NO362473

申请日：1973-09-17

Applicant: STALEY MFG CO A E

Inventor： SULLIVAN CHARLES IRVING ,  CAHILL RICHARD HAVERN

IPC: C08F2/22 ,  C08F212/04 ,  C08F218/04 ,  C08F263/02 ,  C09D5/02 ,  C09G1/04

Abstract: 1,182,149. Polymer composition. A. E. STALEY MFG. CO. 6 Sept., 1967 [16 Sept., 1966; 23 June, 1967], No. 40741/67. Heading C3P. A polymer emulsion, capable of forming a tough, abrasion-resistant, water-resistant film, is prepared by polymerizing (A) at least one vinyl ester of a saturated aliphatic monocarboxylic acid, (B) at least one polymerizable monovinyl aromatic monomer, and (C) at least one polymerizable α,#-ethylenically unsaturated acid, such that 90 to 99-5% by weight of (A), (B) and (C) are (A) and (B) in a weight ratio of (A) to (B) in the range 4 : 6 to 9 : 1, and 0-5 to 10% by weight is (C), the aqueous emulsion polymerization being carried out in two steps by first polymerizing all of (A) followed by polymerizing all of (B), at least one of these stages containing part of (C), the other stage containing the balance of (C), and the first polymerization being essentially complete before the second is begun. The monomers may comprise at least 60% of the monomers to be polymerized, and (A) is preferably vinyl acetate, (B) is styrene, and the ratio of (A) to (B) is preferably in the range of 2 : 1 to 6 : 1. The monomer (C) may be methacrylic acid when added in the second polymerization stage, and may be itaconic acid when added in the first stage. The emulsion polymer may contain various additives and these are indicated below (lists of these additives are given in the Specification):- coalescing agents, emulsifiers such as nonionic and ionic surface active agents, promoters to reduce coagulation, an alkali-soluble resin, an alkali-insoluble alkali-dispersible polymer in amount 1 to 50 parts per 100 parts by weight of (A), (B) and (C), a soluble polyvalent metal chelate of an alkylene polyamine polycarboxylic acid, a polyvalent metal compound such as an acetate of zinc, zirconium, cadmium or aluminium, and a further monomer which is a diethylenically unsaturated monomer present in up to 10 parts by weight per 100 parts by weight of the polymer. A free-radical catalyst may be used and may be a persulphate, perborate, peroxide or azo compound. The reaction may be conducted below 95‹ C., continuously or batchwise. In an example, the following monomers were polymerized, vinyl acetate, ethylene glycol dimethacrylate, itaconic acid, styrene or vinyl toluene, and methacrylic acid, and the emulsion polymer formed was mixed with methyl carbitol and zirconium or zinc acetate (adjusting pH with ammonium hydroxide) to give a clear acidic room temperature composition. In another example, the following monomers are polymerized, vinyl acetate, itaconic acid, styrene and methacrylic acid, and the emulsion polymer is mixed with an alkali-insoluble, alkali-dispersible emulsion copolymer of styrene and methacrylic acid, and compounded with an aqueous solution of a styrene-propyl hydrogen maleate co-polymer and a polyethylene emulsion, the pH being adjusted with ammonium hydroxide, to form a polish. In further examples, the following monomers are polymerized:-( 1) vinyl acetate, dibutyl maleate, itaconic acid, styrene, and methacrylic acid, (ii) vinyl acetate, vinyl stearate, ethyl acrylate, methacrylic acid and styrene, (iii) vinyl acetate, dimethyl maleate, ethylene glycol dimethacrylate, itaconic acid, styrene, methyl methacrylate and divinylbenzene. The promoters used were sodium metabisulphite and ascorbic acid, and the catalyst ammonium or potassium persulphate and tert-butyl hydroperoxide, and the emulsifier a sodium salt of lauryl polyethoxysulphate.

公开(公告)号：GB1182149A

公开(公告)日：1970-02-25

申请号：GB4074167

申请日：1967-09-06

Applicant: STALEY MFG CO A E

Inventor： SULLIVAN CHARLES IRVING ,  CAHILL RICHARD HAVERN

IPC: C08F2/22 ,  C08F212/04 ,  C08F218/04 ,  C08F263/02

Abstract: 1,182,149. Polymer composition. A. E. STALEY MFG. CO. 6 Sept., 1967 [16 Sept., 1966; 23 June, 1967], No. 40741/67. Heading C3P. A polymer emulsion, capable of forming a tough, abrasion-resistant, water-resistant film, is prepared by polymerizing (A) at least one vinyl ester of a saturated aliphatic monocarboxylic acid, (B) at least one polymerizable monovinyl aromatic monomer, and (C) at least one polymerizable α,#-ethylenically unsaturated acid, such that 90 to 99-5% by weight of (A), (B) and (C) are (A) and (B) in a weight ratio of (A) to (B) in the range 4 : 6 to 9 : 1, and 0-5 to 10% by weight is (C), the aqueous emulsion polymerization being carried out in two steps by first polymerizing all of (A) followed by polymerizing all of (B), at least one of these stages containing part of (C), the other stage containing the balance of (C), and the first polymerization being essentially complete before the second is begun. The monomers may comprise at least 60% of the monomers to be polymerized, and (A) is preferably vinyl acetate, (B) is styrene, and the ratio of (A) to (B) is preferably in the range of 2 : 1 to 6 : 1. The monomer (C) may be methacrylic acid when added in the second polymerization stage, and may be itaconic acid when added in the first stage. The emulsion polymer may contain various additives and these are indicated below (lists of these additives are given in the Specification):- coalescing agents, emulsifiers such as nonionic and ionic surface active agents, promoters to reduce coagulation, an alkali-soluble resin, an alkali-insoluble alkali-dispersible polymer in amount 1 to 50 parts per 100 parts by weight of (A), (B) and (C), a soluble polyvalent metal chelate of an alkylene polyamine polycarboxylic acid, a polyvalent metal compound such as an acetate of zinc, zirconium, cadmium or aluminium, and a further monomer which is a diethylenically unsaturated monomer present in up to 10 parts by weight per 100 parts by weight of the polymer. A free-radical catalyst may be used and may be a persulphate, perborate, peroxide or azo compound. The reaction may be conducted below 95‹ C., continuously or batchwise. In an example, the following monomers were polymerized, vinyl acetate, ethylene glycol dimethacrylate, itaconic acid, styrene or vinyl toluene, and methacrylic acid, and the emulsion polymer formed was mixed with methyl carbitol and zirconium or zinc acetate (adjusting pH with ammonium hydroxide) to give a clear acidic room temperature composition. In another example, the following monomers are polymerized, vinyl acetate, itaconic acid, styrene and methacrylic acid, and the emulsion polymer is mixed with an alkali-insoluble, alkali-dispersible emulsion copolymer of styrene and methacrylic acid, and compounded with an aqueous solution of a styrene-propyl hydrogen maleate co-polymer and a polyethylene emulsion, the pH being adjusted with ammonium hydroxide, to form a polish. In further examples, the following monomers are polymerized:-( 1) vinyl acetate, dibutyl maleate, itaconic acid, styrene, and methacrylic acid, (ii) vinyl acetate, vinyl stearate, ethyl acrylate, methacrylic acid and styrene, (iii) vinyl acetate, dimethyl maleate, ethylene glycol dimethacrylate, itaconic acid, styrene, methyl methacrylate and divinylbenzene. The promoters used were sodium metabisulphite and ascorbic acid, and the catalyst ammonium or potassium persulphate and tert-butyl hydroperoxide, and the emulsifier a sodium salt of lauryl polyethoxysulphate.

公开(公告)号：NO140985B

公开(公告)日：1979-09-10

申请号：NO362473

申请日：1973-09-17

Applicant: STALEY MFG CO A E

Inventor： SULLIVAN CHARLES IRVING ,  CAHILL RICHARD HAVERN

IPC: C08F2/22 ,  C08F212/04 ,  C08F218/04 ,  C08F263/02 ,  C09D5/02 ,  C09G1/04

Abstract: 1,182,149. Polymer composition. A. E. STALEY MFG. CO. 6 Sept., 1967 [16 Sept., 1966; 23 June, 1967], No. 40741/67. Heading C3P. A polymer emulsion, capable of forming a tough, abrasion-resistant, water-resistant film, is prepared by polymerizing (A) at least one vinyl ester of a saturated aliphatic monocarboxylic acid, (B) at least one polymerizable monovinyl aromatic monomer, and (C) at least one polymerizable α,#-ethylenically unsaturated acid, such that 90 to 99-5% by weight of (A), (B) and (C) are (A) and (B) in a weight ratio of (A) to (B) in the range 4 : 6 to 9 : 1, and 0-5 to 10% by weight is (C), the aqueous emulsion polymerization being carried out in two steps by first polymerizing all of (A) followed by polymerizing all of (B), at least one of these stages containing part of (C), the other stage containing the balance of (C), and the first polymerization being essentially complete before the second is begun. The monomers may comprise at least 60% of the monomers to be polymerized, and (A) is preferably vinyl acetate, (B) is styrene, and the ratio of (A) to (B) is preferably in the range of 2 : 1 to 6 : 1. The monomer (C) may be methacrylic acid when added in the second polymerization stage, and may be itaconic acid when added in the first stage. The emulsion polymer may contain various additives and these are indicated below (lists of these additives are given in the Specification):- coalescing agents, emulsifiers such as nonionic and ionic surface active agents, promoters to reduce coagulation, an alkali-soluble resin, an alkali-insoluble alkali-dispersible polymer in amount 1 to 50 parts per 100 parts by weight of (A), (B) and (C), a soluble polyvalent metal chelate of an alkylene polyamine polycarboxylic acid, a polyvalent metal compound such as an acetate of zinc, zirconium, cadmium or aluminium, and a further monomer which is a diethylenically unsaturated monomer present in up to 10 parts by weight per 100 parts by weight of the polymer. A free-radical catalyst may be used and may be a persulphate, perborate, peroxide or azo compound. The reaction may be conducted below 95‹ C., continuously or batchwise. In an example, the following monomers were polymerized, vinyl acetate, ethylene glycol dimethacrylate, itaconic acid, styrene or vinyl toluene, and methacrylic acid, and the emulsion polymer formed was mixed with methyl carbitol and zirconium or zinc acetate (adjusting pH with ammonium hydroxide) to give a clear acidic room temperature composition. In another example, the following monomers are polymerized, vinyl acetate, itaconic acid, styrene and methacrylic acid, and the emulsion polymer is mixed with an alkali-insoluble, alkali-dispersible emulsion copolymer of styrene and methacrylic acid, and compounded with an aqueous solution of a styrene-propyl hydrogen maleate co-polymer and a polyethylene emulsion, the pH being adjusted with ammonium hydroxide, to form a polish. In further examples, the following monomers are polymerized:-( 1) vinyl acetate, dibutyl maleate, itaconic acid, styrene, and methacrylic acid, (ii) vinyl acetate, vinyl stearate, ethyl acrylate, methacrylic acid and styrene, (iii) vinyl acetate, dimethyl maleate, ethylene glycol dimethacrylate, itaconic acid, styrene, methyl methacrylate and divinylbenzene. The promoters used were sodium metabisulphite and ascorbic acid, and the catalyst ammonium or potassium persulphate and tert-butyl hydroperoxide, and the emulsifier a sodium salt of lauryl polyethoxysulphate.

公开(公告)号：NO139321B

公开(公告)日：1978-11-06

申请号：NO16636067

申请日：1967-01-11

Applicant: STALEY MFG CO A E

Inventor： SULLIVAN CHARLES IRVING ,  MCCARTY FRANCIS LEO

IPC: C08F2/22 ,  E04F15/12 ,  C09D5/00 ,  C09D201/08 ,  C09G1/00 ,  C09G1/10 ,  C09G1/04

Abstract: 1,173,081. Polymer compositions for use in floor polishes. A. E. STALEY MFG. CO. 6 Jan., 1967 [8 April, 1966], No. 936/67. Heading C3P. Compositions suitable for forming alkaline floor polishes comprise (1) a polyvalent metal chelate of an organic acid, said chelate being at least partially soluble in water at the pH at which a floor polish prepared from the composition is to be applied and (2) an aqueous emulsion of an addition copolymer of 2-25% by weight of an α,#-ethylenically unsaturated carboxylic acid and 98-75% by weight of at least one ethylenically unsaturated monomer not containing a free carboxyl group, at least 50% by weight of the carboxyl-free monomer being a hard monomer and said copolymer being non-film forming at room temperature in the absence of polish coalescing agents and plasticizers. Floor polishes can be formed from the above compositions by incorporating therein a levelling agent, e.g. alkali-soluble resins such as shellac, copolymers of maleic anhydride with styrene or methyl (or ethyl) vinyl ether, hydrolysis products of such copolymers and alkyl esters thereof, terpene-maleic anhydride condensation products, rosin adducts of polyesters derived from glycol or glycerol succinates, adipates or maleates, and phenol-formaldehyde condensates. The floor polishes may also include a natural or synthetic wax, and levelling, coalescing or plasticizing agents such as methyl Carbitol (" Carbitol " is a Registered Trade Mark), tributoxyethyl phosphate, 2-pyrrolidone and fluorinated hydrocarbons. The metal chelate (1) may be derived from Zn, Al, Ti, Zr, Ba, Ca, Mg, Sr, Pb, Co, Cr, Cu or Cd and from acids such as nitrilotriacetic acid, N-polycarboxylic acids of ethylene- or propylene-diamine which may also contain N-hydroxyphenyl or N-hydroxy-ethyl groups, diethylenetriaminepenta-acetic acid, diaminocyclohexane-tetraacetic acid and gluconic acid; the chelates may also include some alkali metal cations. The acid monomer component of copolymer (2) may be acrylic, methacrylic, ethylacrylic or itaconic acid, or monobutyl itaconate; suitable hard monomers (their homopolymers have brittle points above 20‹ C.) include styrene, vinyltoluene, 2,5-dichlorostyrene, acrylonitrile, methacrylonitrile, methyl methacrylate, tbutyl methacrylate, cyclohexyl acrylate, dimethyl itaconate and dimethyl maleate; the remaining component of the copolymer, i.e. soft monomer, may be, e.g., a primary or secondary alkyl (up to 8 C atoms) acrylate or a primary or secondary alkyl (4-12 C atoms) methacrylate. The copolymers are prepared from the monomers by emulsion polymerization in conventional manner, and the emulsion products can be neutralized with a volatile base and used to formulate the compositions of the invention. In examples, the copolymers used are 2-ethylhexyl acrylate/styrene/methyl methacrvlate/ methacrylic acid copolymer and 2-ethylhexyl acrylate / styrene / acrylonitrile / methacrylic acid copolymer.

公开(公告)号：DK137610B

公开(公告)日：1978-04-03

申请号：DK100567

申请日：1967-02-24

Applicant: STALEY MFG CO A E

Inventor： SULLIVAN CHARLES IRVING ,  MCCARTHY FRANCIS LEO

IPC: E04F15/12 ,  C08F2/22 ,  C09D5/00 ,  C09D201/08 ,  C09G1/00 ,  C09G1/10 ,  C09G1/04

Abstract: 1,173,081. Polymer compositions for use in floor polishes. A. E. STALEY MFG. CO. 6 Jan., 1967 [8 April, 1966], No. 936/67. Heading C3P. Compositions suitable for forming alkaline floor polishes comprise (1) a polyvalent metal chelate of an organic acid, said chelate being at least partially soluble in water at the pH at which a floor polish prepared from the composition is to be applied and (2) an aqueous emulsion of an addition copolymer of 2-25% by weight of an α,#-ethylenically unsaturated carboxylic acid and 98-75% by weight of at least one ethylenically unsaturated monomer not containing a free carboxyl group, at least 50% by weight of the carboxyl-free monomer being a hard monomer and said copolymer being non-film forming at room temperature in the absence of polish coalescing agents and plasticizers. Floor polishes can be formed from the above compositions by incorporating therein a levelling agent, e.g. alkali-soluble resins such as shellac, copolymers of maleic anhydride with styrene or methyl (or ethyl) vinyl ether, hydrolysis products of such copolymers and alkyl esters thereof, terpene-maleic anhydride condensation products, rosin adducts of polyesters derived from glycol or glycerol succinates, adipates or maleates, and phenol-formaldehyde condensates. The floor polishes may also include a natural or synthetic wax, and levelling, coalescing or plasticizing agents such as methyl Carbitol (" Carbitol " is a Registered Trade Mark), tributoxyethyl phosphate, 2-pyrrolidone and fluorinated hydrocarbons. The metal chelate (1) may be derived from Zn, Al, Ti, Zr, Ba, Ca, Mg, Sr, Pb, Co, Cr, Cu or Cd and from acids such as nitrilotriacetic acid, N-polycarboxylic acids of ethylene- or propylene-diamine which may also contain N-hydroxyphenyl or N-hydroxy-ethyl groups, diethylenetriaminepenta-acetic acid, diaminocyclohexane-tetraacetic acid and gluconic acid; the chelates may also include some alkali metal cations. The acid monomer component of copolymer (2) may be acrylic, methacrylic, ethylacrylic or itaconic acid, or monobutyl itaconate; suitable hard monomers (their homopolymers have brittle points above 20‹ C.) include styrene, vinyltoluene, 2,5-dichlorostyrene, acrylonitrile, methacrylonitrile, methyl methacrylate, tbutyl methacrylate, cyclohexyl acrylate, dimethyl itaconate and dimethyl maleate; the remaining component of the copolymer, i.e. soft monomer, may be, e.g., a primary or secondary alkyl (up to 8 C atoms) acrylate or a primary or secondary alkyl (4-12 C atoms) methacrylate. The copolymers are prepared from the monomers by emulsion polymerization in conventional manner, and the emulsion products can be neutralized with a volatile base and used to formulate the compositions of the invention. In examples, the copolymers used are 2-ethylhexyl acrylate/styrene/methyl methacrvlate/ methacrylic acid copolymer and 2-ethylhexyl acrylate / styrene / acrylonitrile / methacrylic acid copolymer.