JPS5582166A - Water-based dispersion paint composition - Google Patents

Water-based dispersion paint composition

Info

Publication number
JPS5582166A
JPS5582166A JP15499078A JP15499078A JPS5582166A JP S5582166 A JPS5582166 A JP S5582166A JP 15499078 A JP15499078 A JP 15499078A JP 15499078 A JP15499078 A JP 15499078A JP S5582166 A JPS5582166 A JP S5582166A
Authority
JP
Japan
Prior art keywords
polymer
water
polymerizing
monomer
solution
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.)
Granted
Application number
JP15499078A
Other languages
Japanese (ja)
Other versions
JPS6059940B2 (en
Inventor
Jiro Mio
Kan Kawamura
Junichi Ono
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP15499078A priority Critical patent/JPS6059940B2/en
Publication of JPS5582166A publication Critical patent/JPS5582166A/en
Publication of JPS6059940B2 publication Critical patent/JPS6059940B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Paints Or Removers (AREA)

Abstract

PURPOSE: To prepare the title composition having excellent workability, and giving a coating film having excellent apperance without causing skimming and sagging, by polymerizing a specific acrylic monomer in a solution comprising a specific acrylic polymer dissolved in a water-miscible solvent, and partly neutralizing the resulting polymer with an amine.
CONSTITUTION: An acrylic polymer having an acid value of 15W40, a hydroxyl value of 25W100 and a number average molecular weight of ≥8,000 is prepared by polymerizing a monomer selected from (a) an unsaturated carboxylic acid, (b) a (meth)acrylic acid ester, and (c) a vinyl monomer copolymerizable with the component (a) or (b), in a solution prepared by dissolving (A) a polymer having an acid value of 50W150, a hydroxyl value of 25W100 and a number average molecular weight of 4,000W10,000 and obtained by polymerizing a monomer of (a) to (c), in (B) a solvent which is miscible with water. The polymer thus obtaied is neutralized by adding an amine in an amount necessary to neutralize more than 20% of the total acid equivalent of the polymer, and then adding water thereto. The weight ratio of the polymer in the solution to the polymer obtained is 20/80W60/40, and the amount of water in the water-miscible solvent is 50W90wt%.
COPYRIGHT: (C)1980,JPO&Japio
JP15499078A 1978-12-18 1978-12-18 Method for producing aqueous dispersion coating composition Expired JPS6059940B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15499078A JPS6059940B2 (en) 1978-12-18 1978-12-18 Method for producing aqueous dispersion coating composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15499078A JPS6059940B2 (en) 1978-12-18 1978-12-18 Method for producing aqueous dispersion coating composition

Publications (2)

Publication Number Publication Date
JPS5582166A true JPS5582166A (en) 1980-06-20
JPS6059940B2 JPS6059940B2 (en) 1985-12-27

Family

ID=15596297

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15499078A Expired JPS6059940B2 (en) 1978-12-18 1978-12-18 Method for producing aqueous dispersion coating composition

Country Status (1)

Country Link
JP (1) JPS6059940B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0225612A2 (en) * 1985-12-07 1987-06-16 BASF Aktiengesellschaft Aqueous polymer dispersions, process for their preparation and their use
US6359058B1 (en) 1995-11-14 2002-03-19 Ciba Specialty Chemicals Water Treatments Ltd. Dispersants for emulsion paints
US6399691B1 (en) 1999-01-29 2002-06-04 Bayer Aktiengesellschaft Aqueous copolymers, a process for their preparation and their use in coating compositions

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0225612A2 (en) * 1985-12-07 1987-06-16 BASF Aktiengesellschaft Aqueous polymer dispersions, process for their preparation and their use
US6359058B1 (en) 1995-11-14 2002-03-19 Ciba Specialty Chemicals Water Treatments Ltd. Dispersants for emulsion paints
US6399691B1 (en) 1999-01-29 2002-06-04 Bayer Aktiengesellschaft Aqueous copolymers, a process for their preparation and their use in coating compositions
US6531535B2 (en) 1999-01-29 2003-03-11 Bayer Aktigensellschaft Aqueous copolymers, a process for their preparation and their use in coating compositions

Also Published As

Publication number Publication date
JPS6059940B2 (en) 1985-12-27

Similar Documents

Publication Publication Date Title
JPS55721A (en) Aqueous dispersion of water-soluble high polymer complex
JPS5536237A (en) Antistatic resin composition
US4122052A (en) Emulsion composition
JPS5582166A (en) Water-based dispersion paint composition
JPS54132694A (en) Preparation of high-performance water- and oil-repellent
KR970015699A (en) Aqueous coating composition
JPS5582169A (en) Water-dispersed coating composition
JPS5778443A (en) Primer composition
JPS5536230A (en) Antifouling coating compound
JPS57187302A (en) Emulsion resin
JPS55722A (en) Aqueous dispersion of water-soluble high polymer complex having improved stability and fluidity
JPS5757765A (en) Remoistening adhesive
JPS5491585A (en) Water thinnable latex photosensitive resin composition
JPS56109214A (en) Emulsion composition containing cellulose derivative
JPS5571747A (en) Aqueous dispersion composition for coating
JPS5740512A (en) Production of water-dispersed resin
EP0355032A3 (en) An elastic paint composition
JPS5397084A (en) Production of vinyl resin aqueous dispersion for coating
JPS56106903A (en) Production of resin containing dispesed water
JPS57139152A (en) Production of water-dispersed resin
JPS5598241A (en) Aqueous polymer dispersion
JPS557810A (en) Aqueous dispersion of vinyl polymer and its preparation
JPS5767672A (en) Antifouling coating
JPS54126290A (en) Polymeric emulsifier
JPS5792013A (en) Preparation of water-dispersed resin