TW269699B - New process for stabilized emulsions - Google Patents

New process for stabilized emulsions

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Publication number
TW269699B
TW269699B TW81110474A TW81110474A TW269699B TW 269699 B TW269699 B TW 269699B TW 81110474 A TW81110474 A TW 81110474A TW 81110474 A TW81110474 A TW 81110474A TW 269699 B TW269699 B TW 269699B
Authority
TW
Taiwan
Prior art keywords
acid
emulsion
organic carboxylic
polymer
carboxylic acid
Prior art date
Application number
TW81110474A
Other languages
Chinese (zh)
Inventor
Yih-Her Jang
Shiou-Meei Chen
Tzay-Wei Tzeng
Original Assignee
Ind Tech Res Inst
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 Ind Tech Res Inst filed Critical Ind Tech Res Inst
Priority to TW81110474A priority Critical patent/TW269699B/en
Application granted granted Critical
Publication of TW269699B publication Critical patent/TW269699B/en

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Abstract

A new process for stabilized emulsions, which is characterized in during the reversed core-shell emulsion process, using strong alkaline to partially neutralize the first stage hydrophilic organic carboxylic acid polymer to pH of 5 to 7, carrying out the second stage hydrophobic polymer polymerization, after completion of the emulsion polymerization completely neutralizing the polymer organic carboxylic acid, aging the emulsion solution by controlling its pH at 7 to 11 and temperature at room temperature to 80 deg.C to complete the reversion of the core-shell structure in order to obtain a stabilized emulsion; in which the organic carboxylic acid is selected from the group of reactive organic acid: acrylic acid, (alpha)-methacrylic acid, maleic acid, fumaric acid, crotonicacid, itaconic acid, vinyl benzoic acid, isopropyl benzoic acid, etc.
TW81110474A 1992-12-24 1992-12-24 New process for stabilized emulsions TW269699B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW81110474A TW269699B (en) 1992-12-24 1992-12-24 New process for stabilized emulsions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW81110474A TW269699B (en) 1992-12-24 1992-12-24 New process for stabilized emulsions

Publications (1)

Publication Number Publication Date
TW269699B true TW269699B (en) 1996-02-01

Family

ID=51396951

Family Applications (1)

Application Number Title Priority Date Filing Date
TW81110474A TW269699B (en) 1992-12-24 1992-12-24 New process for stabilized emulsions

Country Status (1)

Country Link
TW (1) TW269699B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7866375B2 (en) 2006-12-01 2011-01-11 Fu Zhun Precision Industry (Shen Zhen) Co., Ltd. Heat dissipation device with heat pipes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7866375B2 (en) 2006-12-01 2011-01-11 Fu Zhun Precision Industry (Shen Zhen) Co., Ltd. Heat dissipation device with heat pipes

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