# US 9,518,166 B2 · Film forming auxiliary agent composition for emulsion resin

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- Number: US 9,518,166 B2
- Document ID: US9518166B2
- Status: Granted
- Kind: B2
- Application number: 15/024,154
- Filed: 2013-10-24
- Published: 2016-08-18
- Granted: 2016-12-13
- Earliest claimed: 2013-10-24
- Applicants: Adeka Corporation
- Inventors: Takashi Ono; Hiroaki Shirai; Masaki Hosaka
- Web page: https://patentgrep.com/patent/US9518166B2

## CPC

- C08K 5/11: of acyclic polycarboxylic acids
- C08K 5/09: Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08L 33/00: Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L 75/04: Polyurethanes
- C09D 5/024: {characterised by the additives}
- C09D 7/63: organic
- C09D 133/00: 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
- C09D 175/04: Polyurethanes
- C09J 133/00: Adhesives 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; Adhesives based on derivatives of such polymers
- C09J 175/04: Polyurethanes
- C08K: Use of inorganic or non-macromolecular organic substances as compounding ingredients (paints, inks, varnishes, dyes, polishes, adhesives C09)
- C08L: COMPOSITIONS OF MACROMOLECULAR COMPOUNDS (compositions based on polymerisable monomers C08F, C08G; artificial filaments or fibres D01F; textile treating compositions D06)
- 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 (cosmetics A61K; processes for applying liquids or other fluent materials to surfaces, in general, B05D; staining wood B27K5/02; glazes or vitreous enamels C03C; natural resins, French polish, drying-oils, driers, turpentine, per se, C09F; polishing compositions other than French polish, ski waxes C09G; adhesives or use of materials as adhesives C09J; materials for sealing or packing joints or covers C09K3/10; materials for stopping leaks C09K3/12; processes for the electrolytic or electrophoretic production of coatings C25D)
- C09J: ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES (preparation of glue or gelatine C09H)

## Abstract

A film forming auxiliary agent composition for an emulsion resin in accordance with the present invention is characterized in that containing a specific ester compound (A) and a specific fatty acid (B), and having an acid value of 0.05 to 5 mg KOH/g, said composition has low odor, a high boiling point and good film forming ability, and the emulsion resin that is blended with said composition has good long-term storage stability.

## Claims

### Claim 1

A film forming auxiliary agent composition for an emulsion resin, comprising: an ester compound (A) represented by general formula (1) and/or general formula (2) below; and a fatty acid represented by general formula (3) and/or general formula (4), and having an acid value of 0.05 to 5 mgKOH/g:
wherein R1 and R5 each represent a hydrocarbon group having a carbon number from 1 to 10; R2 and R4 each represent an alkylene group having a carbon number from 2 to 4; R3 represents an alkylene group having a carbon number from 1 to 15; and p and r each represent a number from 1 to 5;
wherein R6 and R8 each represent a hydrocarbon group having a carbon number from 1 to 10; R7 represents an alkylene group having a carbon number from 2 to 4; and m represents a number from 2 to 10;
HOOC—R9—COOH (3)
wherein R9 represents an alkylene group having a carbon number from 1 to 15;
R10—COOH (4)
wherein R10 represents a hydrocarbon group having a carbon number from 1 to 10.

### Claim 2 (depends on 1)

The film forming auxiliary agent composition for an emulsion resin according to claim 1, wherein R2 and R4 in the general formula (1) and R7 in the general formula (2) are each an ethylene group.

### Claim 3 (depends on 1)

The film forming auxiliary agent composition for an emulsion resin according to claim 1, wherein the film forming aid composition is insoluble in water.

### Claim 4 (depends on 1)

An emulsion resin composition containing, in an emulsion resin, the film forming auxiliary agent composition for an emulsion resin according to claim 1 at 0.1 mass % to 10 mass % based on the total amount of the emulsion resin composition.

### Claim 5 (depends on 2)

The film forming auxiliary agent composition for an emulsion resin according to claim 2, wherein the film forming aid composition is insoluble in water.

### Claim 6 (depends on 2)

An emulsion resin composition containing, in an emulsion resin, the film forming auxiliary agent composition for an emulsion resin according to claim 2 at 0.1 mass % to 10 mass % based on the total amount of the emulsion resin composition.

### Claim 7 (depends on 3)

An emulsion resin composition containing, in an emulsion resin, the film forming auxiliary agent composition for an emulsion resin according to claim 3 at 0.1 mass % to 10 mass % based on the total amount of the emulsion resin composition.

### Claim 8 (depends on 5)

An emulsion resin composition containing, in an emulsion resin, the film forming auxiliary agent composition for an emulsion resin according to claim 5 at 0.1 mass % to 10 mass % based on the total amount of the emulsion resin composition.