JPS57195129A - Foaming agent composition for water-crosslinkable polymer - Google Patents
Foaming agent composition for water-crosslinkable polymerInfo
- Publication number
- JPS57195129A JPS57195129A JP8063181A JP8063181A JPS57195129A JP S57195129 A JPS57195129 A JP S57195129A JP 8063181 A JP8063181 A JP 8063181A JP 8063181 A JP8063181 A JP 8063181A JP S57195129 A JPS57195129 A JP S57195129A
- Authority
- JP
- Japan
- Prior art keywords
- water
- crosslinkable polymer
- adduct
- hydrogen peroxide
- component
- 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
Landscapes
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PURPOSE: To provide the titled composition giving a foamed water-crosslinkable polymer having large thickness, crosslinked uniformly to the core part, and having high elasticity, in a short time, by adding an adduct of hydrogen peroxide and inorganic compound to azodicarbonamide.
CONSTITUTION: The objective composition is prepared by mixing (A) azodicarbonamide with (B) an adduct of hydrogen peroxide and an inorganic compound, i.e. hydrogen peroxide adduct of a carbonate, borate and/or phosphate (e.g. potassium percarbonate). The amount of the component (B) is 0.5W1pt.wt. per 1pt. of the component (A). For manufacturing a foamed article, it is preferable to add usually 0.3W80pts. of the above composition to 100pts. of a water-crosslinkable polymer (e.g. graft copolymer of an olefin polymer and an olefinic unsaturated silane compound), and foam the mixture with heat.
EFFECT: The amount of the generated gas effective for foaming is large, and that of the decomposition residue of the component (A) is small.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8063181A JPS57195129A (en) | 1981-05-26 | 1981-05-26 | Foaming agent composition for water-crosslinkable polymer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8063181A JPS57195129A (en) | 1981-05-26 | 1981-05-26 | Foaming agent composition for water-crosslinkable polymer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57195129A true JPS57195129A (en) | 1982-11-30 |
JPH0153295B2 JPH0153295B2 (en) | 1989-11-13 |
Family
ID=13723701
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8063181A Granted JPS57195129A (en) | 1981-05-26 | 1981-05-26 | Foaming agent composition for water-crosslinkable polymer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57195129A (en) |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103253955A (en) * | 2013-05-27 | 2013-08-21 | 许盛英 | Powder bauxite foaming agent |
CN103253966A (en) * | 2013-06-07 | 2013-08-21 | 许盛英 | Powdery boric sludge foaming agent |
CN103265323A (en) * | 2013-06-07 | 2013-08-28 | 许盛英 | Powdery shale foaming agent |
CN103265324A (en) * | 2013-06-07 | 2013-08-28 | 许盛英 | Powdery flint clay foaming agent |
CN103265315A (en) * | 2013-06-07 | 2013-08-28 | 许盛英 | Sludge antiflaming foaming agent |
CN103265313A (en) * | 2013-06-07 | 2013-08-28 | 许盛英 | Shale flame-retardant foaming agent |
CN103265312A (en) * | 2013-06-07 | 2013-08-28 | 许盛英 | Powdery gypsum foaming agent |
CN103265319A (en) * | 2013-06-07 | 2013-08-28 | 许盛英 | Gypsum inflaming retarding foaming agent |
CN103265318A (en) * | 2013-06-07 | 2013-08-28 | 许盛英 | Powdery talcum foaming agent |
CN103265316A (en) * | 2013-06-07 | 2013-08-28 | 许盛英 | Flint clay anti-flaming foaming agent |
CN103265321A (en) * | 2013-06-07 | 2013-08-28 | 许盛英 | Talcum flame-retardant foaming agent |
CN103265320A (en) * | 2013-06-07 | 2013-08-28 | 许盛英 | Gangue flame retardant foaming agent |
CN103265317A (en) * | 2013-06-07 | 2013-08-28 | 许盛英 | Powdery magnesium oxide foaming agent |
CN103265311A (en) * | 2013-06-07 | 2013-08-28 | 许盛英 | Powdery cement foaming agent |
CN103265322A (en) * | 2013-06-07 | 2013-08-28 | 许盛英 | Basalt flame-retardant foaming agent |
CN103274748A (en) * | 2013-06-12 | 2013-09-04 | 许庆华 | Ardealite composite type foaming agent |
CN103288474A (en) * | 2013-06-12 | 2013-09-11 | 许庆华 | Bauxite composite type fire-retardant foaming agent |
-
1981
- 1981-05-26 JP JP8063181A patent/JPS57195129A/en active Granted
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103253955A (en) * | 2013-05-27 | 2013-08-21 | 许盛英 | Powder bauxite foaming agent |
CN103253966A (en) * | 2013-06-07 | 2013-08-21 | 许盛英 | Powdery boric sludge foaming agent |
CN103265323A (en) * | 2013-06-07 | 2013-08-28 | 许盛英 | Powdery shale foaming agent |
CN103265324A (en) * | 2013-06-07 | 2013-08-28 | 许盛英 | Powdery flint clay foaming agent |
CN103265315A (en) * | 2013-06-07 | 2013-08-28 | 许盛英 | Sludge antiflaming foaming agent |
CN103265313A (en) * | 2013-06-07 | 2013-08-28 | 许盛英 | Shale flame-retardant foaming agent |
CN103265312A (en) * | 2013-06-07 | 2013-08-28 | 许盛英 | Powdery gypsum foaming agent |
CN103265319A (en) * | 2013-06-07 | 2013-08-28 | 许盛英 | Gypsum inflaming retarding foaming agent |
CN103265318A (en) * | 2013-06-07 | 2013-08-28 | 许盛英 | Powdery talcum foaming agent |
CN103265316A (en) * | 2013-06-07 | 2013-08-28 | 许盛英 | Flint clay anti-flaming foaming agent |
CN103265321A (en) * | 2013-06-07 | 2013-08-28 | 许盛英 | Talcum flame-retardant foaming agent |
CN103265320A (en) * | 2013-06-07 | 2013-08-28 | 许盛英 | Gangue flame retardant foaming agent |
CN103265317A (en) * | 2013-06-07 | 2013-08-28 | 许盛英 | Powdery magnesium oxide foaming agent |
CN103265311A (en) * | 2013-06-07 | 2013-08-28 | 许盛英 | Powdery cement foaming agent |
CN103265322A (en) * | 2013-06-07 | 2013-08-28 | 许盛英 | Basalt flame-retardant foaming agent |
CN103274748A (en) * | 2013-06-12 | 2013-09-04 | 许庆华 | Ardealite composite type foaming agent |
CN103288474A (en) * | 2013-06-12 | 2013-09-11 | 许庆华 | Bauxite composite type fire-retardant foaming agent |
Also Published As
Publication number | Publication date |
---|---|
JPH0153295B2 (en) | 1989-11-13 |
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