JPS5626750A - Bleeding preventing method for contained component from solid surface - Google Patents

Bleeding preventing method for contained component from solid surface

Info

Publication number
JPS5626750A
JPS5626750A JP10299479A JP10299479A JPS5626750A JP S5626750 A JPS5626750 A JP S5626750A JP 10299479 A JP10299479 A JP 10299479A JP 10299479 A JP10299479 A JP 10299479A JP S5626750 A JPS5626750 A JP S5626750A
Authority
JP
Japan
Prior art keywords
solid
solid surface
alkoxysilane
stand
allowed
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
JP10299479A
Other languages
Japanese (ja)
Other versions
JPS638186B2 (en
Inventor
Muneo Nakayama
Hisashi Nakane
Akira Yokota
Shingo Asaumi
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.)
Tokyo Ohka Kogyo Co Ltd
Original Assignee
Tokyo Ohka Kogyo 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 Tokyo Ohka Kogyo Co Ltd filed Critical Tokyo Ohka Kogyo Co Ltd
Priority to JP10299479A priority Critical patent/JPS5626750A/en
Priority to GB7941939A priority patent/GB2043040B/en
Priority to FR7929976A priority patent/FR2443484A1/en
Priority to DE2949141A priority patent/DE2949141C2/en
Priority to US06/100,930 priority patent/US4385086A/en
Publication of JPS5626750A publication Critical patent/JPS5626750A/en
Publication of JPS638186B2 publication Critical patent/JPS638186B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Surface Treatment Of Glass (AREA)
  • Chemically Coating (AREA)
  • Chemical Treatment Of Metals (AREA)

Abstract

PURPOSE: To prevent a component contained in a solid from bleeding away and polluting a substance contacting with the solid when the solid is allowed to stand by forming silicon oxide film on the solid surface.
CONSTITUTION: One mole alkoxysilane such as tetramethoxysilane or vinyltrimethoxysilane, 2W5mol water and 3W30mol monohydric alcohol are reacted in the presence of a reaction accelerator such as hydrochloric acid or phosphorus pentaoxide to hydrolyze the alkoxysilane. The resulting hydroxysilane is adjusted to 1W20wt% concn. as silica with an org. solvent to prepare a coating liq. This liq. is applied to the surface of a solid such as glass or plastics from which a contained component bleeds when the solid is allowed to stand, and then it is dried and heated at ≥150°C for 10W60min to form a 0.1W1.0μ thick continuous silicon oxide film on the solid surface.
COPYRIGHT: (C)1981,JPO&Japio
JP10299479A 1978-12-07 1979-08-13 Bleeding preventing method for contained component from solid surface Granted JPS5626750A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP10299479A JPS5626750A (en) 1979-08-13 1979-08-13 Bleeding preventing method for contained component from solid surface
GB7941939A GB2043040B (en) 1978-12-07 1979-12-05 Method for preventing leaching of contaminants from solid surfaces
FR7929976A FR2443484A1 (en) 1978-12-07 1979-12-06 PROCESS FOR PREVENTING FILTRATION OF CONTAMINANTS FROM SOLID SURFACES
DE2949141A DE2949141C2 (en) 1978-12-07 1979-12-06 Process to avoid the leaching of impurities from solid surfaces
US06/100,930 US4385086A (en) 1978-12-07 1979-12-06 Method for preventing leaching of contaminants from solid surfaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10299479A JPS5626750A (en) 1979-08-13 1979-08-13 Bleeding preventing method for contained component from solid surface

Publications (2)

Publication Number Publication Date
JPS5626750A true JPS5626750A (en) 1981-03-14
JPS638186B2 JPS638186B2 (en) 1988-02-22

Family

ID=14342241

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10299479A Granted JPS5626750A (en) 1978-12-07 1979-08-13 Bleeding preventing method for contained component from solid surface

Country Status (1)

Country Link
JP (1) JPS5626750A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5638472A (en) * 1979-09-06 1981-04-13 Tokyo Denshi Kagaku Kabushiki Formation of silica coating
JPS5917505A (en) * 1982-07-22 1984-01-28 Canon Inc Aluminum plate
JPS59145787A (en) * 1983-02-09 1984-08-21 Nissan Motor Co Ltd Corrosion resistant metallic material with superior corrosion resistance at high temperature
JPS6071545A (en) * 1983-06-29 1985-04-23 ウエスチングハウス　エレクトリツク　コ−ポレ−シヨン Reflection preventive silica coating
JPH03105098A (en) * 1989-09-18 1991-05-01 Sanyo Electric Co Ltd Motor-driven fan
JP2012522715A (en) * 2009-04-03 2012-09-27 エスジーディー・ソシエテ・アノニム Method for manufacturing glass containers and corresponding containers
JP2020170171A (en) * 2014-09-30 2020-10-15 日本板硝子株式会社 Glass substrate with low reflection coating, method for manufacturing glass substrate with low reflection coating, and photo-electric conversion device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5392818A (en) * 1977-01-26 1978-08-15 Seiko Instr & Electronics Formation of silicon dioxide film on panel glass

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5392818A (en) * 1977-01-26 1978-08-15 Seiko Instr & Electronics Formation of silicon dioxide film on panel glass

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5638472A (en) * 1979-09-06 1981-04-13 Tokyo Denshi Kagaku Kabushiki Formation of silica coating
JPS5917505A (en) * 1982-07-22 1984-01-28 Canon Inc Aluminum plate
JPS59145787A (en) * 1983-02-09 1984-08-21 Nissan Motor Co Ltd Corrosion resistant metallic material with superior corrosion resistance at high temperature
JPS6071545A (en) * 1983-06-29 1985-04-23 ウエスチングハウス　エレクトリツク　コ−ポレ−シヨン Reflection preventive silica coating
JPH03105098A (en) * 1989-09-18 1991-05-01 Sanyo Electric Co Ltd Motor-driven fan
JP2012522715A (en) * 2009-04-03 2012-09-27 エスジーディー・ソシエテ・アノニム Method for manufacturing glass containers and corresponding containers
JP2020170171A (en) * 2014-09-30 2020-10-15 日本板硝子株式会社 Glass substrate with low reflection coating, method for manufacturing glass substrate with low reflection coating, and photo-electric conversion device

Also Published As

Publication number Publication date
JPS638186B2 (en) 1988-02-22

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