JPS5798558A - Preparation of aqueous emulsion of rosin substance - Google Patents

Preparation of aqueous emulsion of rosin substance

Info

Publication number
JPS5798558A
JPS5798558A JP55173868A JP17386880A JPS5798558A JP S5798558 A JPS5798558 A JP S5798558A JP 55173868 A JP55173868 A JP 55173868A JP 17386880 A JP17386880 A JP 17386880A JP S5798558 A JPS5798558 A JP S5798558A
Authority
JP
Japan
Prior art keywords
water
rosin substance
emulsion
emulsifier
reverse
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
JP55173868A
Other languages
Japanese (ja)
Other versions
JPS6017429B2 (en
Inventor
Yoshio Makino
Yasushi Hayazaki
Seizou Fujita
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
NOF Corp
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 NOF Corp, Nippon Oil and Fats Co Ltd filed Critical NOF Corp
Priority to JP55173868A priority Critical patent/JPS6017429B2/en
Publication of JPS5798558A publication Critical patent/JPS5798558A/en
Publication of JPS6017429B2 publication Critical patent/JPS6017429B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paper (AREA)

Abstract

PURPOSE: To obtain an emulsion with excellent long-term preservation stability and dilution stability, by emulsifying a rosin substance and water according to a reverse emulsification process by using a polyoxyalkylene fatty acid amide ester salt of sulfosuccinic acid as an emulsifier.
CONSTITUTION: In a reverse emulsification process wherein a rosin substance, an emulsifier and water are mixed to obtain an emulsion comprising a continuous phase of the rosin substance and a dispersion phase of water and, thereafter, water is added to reverse both phases to obtain an emulsion comprising a continuous phase of water and a dispersion phase of the rosin substance, an ester salt of mono-or di-(polyoxyalkylene fatty acid amide) of sulfosuccinic acid shown by formulae I or II (wherein R1 is 7W21C alkyl or alkenyl; R2 is H or methyl; n is 1W30; M is an ion forming a water-soluble salt) or a mixture thereof is used as the emulsifier. The obtained aqueous emulsion is extremely suitable for handling in using the same as a sizing agent in papermaking.
COPYRIGHT: (C)1982,JPO&Japio
JP55173868A 1980-12-11 1980-12-11 Method for producing aqueous emulsion of rosin material Expired JPS6017429B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55173868A JPS6017429B2 (en) 1980-12-11 1980-12-11 Method for producing aqueous emulsion of rosin material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55173868A JPS6017429B2 (en) 1980-12-11 1980-12-11 Method for producing aqueous emulsion of rosin material

Publications (2)

Publication Number Publication Date
JPS5798558A true JPS5798558A (en) 1982-06-18
JPS6017429B2 JPS6017429B2 (en) 1985-05-02

Family

ID=15968616

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55173868A Expired JPS6017429B2 (en) 1980-12-11 1980-12-11 Method for producing aqueous emulsion of rosin material

Country Status (1)

Country Link
JP (1) JPS6017429B2 (en)

Also Published As

Publication number Publication date
JPS6017429B2 (en) 1985-05-02

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