JPS56147793A - Preparation of aqueous emulsion of organic silicon compound - Google Patents
Preparation of aqueous emulsion of organic silicon compoundInfo
- Publication number
- JPS56147793A JPS56147793A JP4916580A JP4916580A JPS56147793A JP S56147793 A JPS56147793 A JP S56147793A JP 4916580 A JP4916580 A JP 4916580A JP 4916580 A JP4916580 A JP 4916580A JP S56147793 A JPS56147793 A JP S56147793A
- Authority
- JP
- Japan
- Prior art keywords
- silicon compound
- organic silicon
- emulsion
- aqueous emulsion
- preparation
- 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
Links
- 239000000839 emulsion Substances 0.000 title abstract 7
- 150000003377 silicon compounds Chemical class 0.000 title abstract 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- 239000003995 emulsifying agent Substances 0.000 abstract 2
- 230000002940 repellent Effects 0.000 abstract 2
- 239000005871 repellent Substances 0.000 abstract 2
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 238000002156 mixing Methods 0.000 abstract 1
- 125000000962 organic group Chemical group 0.000 abstract 1
- 230000002265 prevention Effects 0.000 abstract 1
- 238000004381 surface treatment Methods 0.000 abstract 1
- 238000004078 waterproofing Methods 0.000 abstract 1
Landscapes
- Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
Abstract
PURPOSE: To obtain the titled emulsion useful as a water repellent, etc. by method which is excellent in pollution prevention and in-place workability, etc., by blending an organic silicon compound with an a preliminary aqueous emulsion consisting of a soluble auxiliary for the organic silicon compound and an emulsifying agent.
CONSTITUTION: A stable aqueous emulsion, consisting of a soluble auxiliary for an organic silicon compound shown by the formula RSiX3 or RSiX2H [R is monofunctional organic group which can not be hydrolyzed; X is alkoxy, or a group shown by the formula (OC2H4)nOR' (R' is methyl, ethyl or H; n is 1W5)] compatible with the organic silicon compound but not compatible with water and an emulsifying agent, is preliminarily prepared. The organic silicon compound is then added to the emulsion and blended, to give a uniform emulsion. This emulsion is useful as a water repellent, waterproofing agent, and surface treatment, and stability can be kept for a long time.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4916580A JPS56147793A (en) | 1980-04-16 | 1980-04-16 | Preparation of aqueous emulsion of organic silicon compound |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4916580A JPS56147793A (en) | 1980-04-16 | 1980-04-16 | Preparation of aqueous emulsion of organic silicon compound |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56147793A true JPS56147793A (en) | 1981-11-16 |
JPS6310956B2 JPS6310956B2 (en) | 1988-03-10 |
Family
ID=12823461
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4916580A Granted JPS56147793A (en) | 1980-04-16 | 1980-04-16 | Preparation of aqueous emulsion of organic silicon compound |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56147793A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5925862A (en) * | 1982-04-02 | 1984-02-09 | Toray Ind Inc | Composition for finishing and method for finishing sheetlike material |
JPH01292089A (en) * | 1988-05-02 | 1989-11-24 | Pcr Inc | Buffered silane emulsion for making porous base material water-repellent |
JPH05170574A (en) * | 1986-02-14 | 1993-07-09 | Pcr Inc | Preparation of aqueous silane emulsion composition |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52134665A (en) * | 1976-05-06 | 1977-11-11 | Toray Silicone Co Ltd | Binder for gasket packing |
-
1980
- 1980-04-16 JP JP4916580A patent/JPS56147793A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52134665A (en) * | 1976-05-06 | 1977-11-11 | Toray Silicone Co Ltd | Binder for gasket packing |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5925862A (en) * | 1982-04-02 | 1984-02-09 | Toray Ind Inc | Composition for finishing and method for finishing sheetlike material |
JPH05170574A (en) * | 1986-02-14 | 1993-07-09 | Pcr Inc | Preparation of aqueous silane emulsion composition |
JPH01292089A (en) * | 1988-05-02 | 1989-11-24 | Pcr Inc | Buffered silane emulsion for making porous base material water-repellent |
Also Published As
Publication number | Publication date |
---|---|
JPS6310956B2 (en) | 1988-03-10 |
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