JPS55120445A - Acid-setting type resin composition and composition for mold - Google Patents
Acid-setting type resin composition and composition for moldInfo
- Publication number
- JPS55120445A JPS55120445A JP2563679A JP2563679A JPS55120445A JP S55120445 A JPS55120445 A JP S55120445A JP 2563679 A JP2563679 A JP 2563679A JP 2563679 A JP2563679 A JP 2563679A JP S55120445 A JPS55120445 A JP S55120445A
- Authority
- JP
- Japan
- Prior art keywords
- acid
- resins
- resin composition
- composition
- ozone
- 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.)
- Pending
Links
Landscapes
- Mold Materials And Core Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PURPOSE: To produce the non-toxic and highly safe mold for casting by letting the latent hardener be at least one kind of the sulfur compounds forming sulfur trioxide by ozone.
CONSTITUTION: The acid-setting resin composition composed of the organic resins which set at ordinary temperature by acids and the latent hardener for said organic resins. This resin composition sets at ordinary temperature when ozone is passed. More specifically, the latent hardener is one kind of sulfur compounds that can form sulfur trioxide by ozone. At least one kind composed of urea-formaldehyde-base resins, melamine-formaldehyde-base resins and furan base resins is used for the acid-setting resins to be used and their copolymers are also included.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2563679A JPS55120445A (en) | 1979-03-07 | 1979-03-07 | Acid-setting type resin composition and composition for mold |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2563679A JPS55120445A (en) | 1979-03-07 | 1979-03-07 | Acid-setting type resin composition and composition for mold |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55120445A true JPS55120445A (en) | 1980-09-16 |
Family
ID=12171332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2563679A Pending JPS55120445A (en) | 1979-03-07 | 1979-03-07 | Acid-setting type resin composition and composition for mold |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55120445A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013031947A1 (en) | 2011-08-31 | 2013-03-07 | 花王株式会社 | Adhesive agent composition for mold used in self-hardening molding and method for producing mold using the same |
-
1979
- 1979-03-07 JP JP2563679A patent/JPS55120445A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013031947A1 (en) | 2011-08-31 | 2013-03-07 | 花王株式会社 | Adhesive agent composition for mold used in self-hardening molding and method for producing mold using the same |
JP2013063466A (en) * | 2011-08-31 | 2013-04-11 | Kao Corp | Adhesive agent composition for mold used in self-hardening molding |
CN103764312A (en) * | 2011-08-31 | 2014-04-30 | 花王株式会社 | Adhesive agent composition for mold used in self-hardening molding and method for producing mold using the same |
US9943903B2 (en) | 2011-08-31 | 2018-04-17 | Kao Corporation | Binder composition for making self-hardening foundry molds, and method of producing foundry mold using the same |
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