JPS5485230A - Preparation of coating resin dispersion - Google Patents

Preparation of coating resin dispersion

Info

Publication number
JPS5485230A
JPS5485230A JP15237477A JP15237477A JPS5485230A JP S5485230 A JPS5485230 A JP S5485230A JP 15237477 A JP15237477 A JP 15237477A JP 15237477 A JP15237477 A JP 15237477A JP S5485230 A JPS5485230 A JP S5485230A
Authority
JP
Japan
Prior art keywords
water
mixer
resin
acid value
resin dispersion
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
JP15237477A
Other languages
Japanese (ja)
Other versions
JPS6049230B2 (en
Inventor
Hisao Ogawa
Junichi Matsuzaka
Kazuo Kakinuma
Ryosuke Yamazaki
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.)
NOF Corp
Original Assignee
Nippon Oil and Fats Co Ltd
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 Nippon Oil and Fats Co Ltd filed Critical Nippon Oil and Fats Co Ltd
Priority to JP52152374A priority Critical patent/JPS6049230B2/en
Publication of JPS5485230A publication Critical patent/JPS5485230A/en
Publication of JPS6049230B2 publication Critical patent/JPS6049230B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Processes Of Treating Macromolecular Substances (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
  • Paints Or Removers (AREA)

Abstract

PURPOSE: To prepare the title bluish white and translucent resin dispersion having a fine uniform particle size, by mixing and emulsifying a water-soluble resin and a hydrophobic resin with water, using a specific mixer in two stages.
CONSTITUTION: A mixture of (A) 95W20 wt.% of a water-soluble resin having an acid value of 15W200, a hydroxyl number of 30W300, and a number-average molecular weight of 500W100,000, (B) 5W80 wt.% of a hydrophobic resin having an acid value of 0W15, a hydroxyl number of 30W300, and a number-verage molecular weigth of 500W100,000, (C) and water is fed to a mixer having a crushing function, and finely divided and roughly emulsified powerfully and effectively. The viscosity of the whole system is lowered, and the system is led to an in-line static mixer having two or more elements and emulsified.
COPYRIGHT: (C)1979,JPO&Japio
JP52152374A 1977-12-20 1977-12-20 Method for manufacturing resin dispersion for coating Expired JPS6049230B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52152374A JPS6049230B2 (en) 1977-12-20 1977-12-20 Method for manufacturing resin dispersion for coating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52152374A JPS6049230B2 (en) 1977-12-20 1977-12-20 Method for manufacturing resin dispersion for coating

Publications (2)

Publication Number Publication Date
JPS5485230A true JPS5485230A (en) 1979-07-06
JPS6049230B2 JPS6049230B2 (en) 1985-10-31

Family

ID=15539121

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52152374A Expired JPS6049230B2 (en) 1977-12-20 1977-12-20 Method for manufacturing resin dispersion for coating

Country Status (1)

Country Link
JP (1) JPS6049230B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57207655A (en) * 1981-06-17 1982-12-20 Tokyo Jiki Insatsu Kk Preparation of water-based emulsion paint
JPS6086174A (en) * 1983-09-14 1985-05-15 ヘルバ−ツ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Manufacture of storable concentrate
JP4568792B1 (en) * 2010-01-29 2010-10-27 光雄 皆川 Method and apparatus for producing aqueous resin fine particle mixture

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57207655A (en) * 1981-06-17 1982-12-20 Tokyo Jiki Insatsu Kk Preparation of water-based emulsion paint
JPH0132861B2 (en) * 1981-06-17 1989-07-10 Tokyo Jiki Insatsu Kk
JPS6086174A (en) * 1983-09-14 1985-05-15 ヘルバ−ツ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Manufacture of storable concentrate
JP4568792B1 (en) * 2010-01-29 2010-10-27 光雄 皆川 Method and apparatus for producing aqueous resin fine particle mixture
JP2014122252A (en) * 2010-01-29 2014-07-03 Mitsuo Minagawa Manufacturing method and manufacturing apparatus of aqueous resin particulate-mixed liquid

Also Published As

Publication number Publication date
JPS6049230B2 (en) 1985-10-31

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