JPS52109597A - Preparation of polyurethane foams - Google Patents
Preparation of polyurethane foamsInfo
- Publication number
- JPS52109597A JPS52109597A JP2724376A JP2724376A JPS52109597A JP S52109597 A JPS52109597 A JP S52109597A JP 2724376 A JP2724376 A JP 2724376A JP 2724376 A JP2724376 A JP 2724376A JP S52109597 A JPS52109597 A JP S52109597A
- Authority
- JP
- Japan
- Prior art keywords
- polyurethane foams
- preparation
- materials
- reaction
- encapsulized
- 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
- Polyurethanes Or Polyureas (AREA)
Abstract
PURPOSE: To prepare polyurethane foams from high-viscosity liquids at a high reaction rate, by preventing the reaction in themixing step with use of encapsulized materials, etc., then breaking capsules, etc. with heat and/or pressure to react the materials.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2724376A JPS52109597A (en) | 1976-03-11 | 1976-03-11 | Preparation of polyurethane foams |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2724376A JPS52109597A (en) | 1976-03-11 | 1976-03-11 | Preparation of polyurethane foams |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52109597A true JPS52109597A (en) | 1977-09-13 |
JPS613806B2 JPS613806B2 (en) | 1986-02-04 |
Family
ID=12215628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2724376A Granted JPS52109597A (en) | 1976-03-11 | 1976-03-11 | Preparation of polyurethane foams |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52109597A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015507050A (en) * | 2012-02-02 | 2015-03-05 | アーケマ・インコーポレイテッド | Improved shelf life of polyol blends containing halogenated olefins due to encapsulation of the active ingredient |
-
1976
- 1976-03-11 JP JP2724376A patent/JPS52109597A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015507050A (en) * | 2012-02-02 | 2015-03-05 | アーケマ・インコーポレイテッド | Improved shelf life of polyol blends containing halogenated olefins due to encapsulation of the active ingredient |
Also Published As
Publication number | Publication date |
---|---|
JPS613806B2 (en) | 1986-02-04 |
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