JPS5263997A - Preparation of elastic foams - Google Patents
Preparation of elastic foamsInfo
- Publication number
- JPS5263997A JPS5263997A JP50139994A JP13999475A JPS5263997A JP S5263997 A JPS5263997 A JP S5263997A JP 50139994 A JP50139994 A JP 50139994A JP 13999475 A JP13999475 A JP 13999475A JP S5263997 A JPS5263997 A JP S5263997A
- Authority
- JP
- Japan
- Prior art keywords
- preparation
- elastic foams
- elastic
- foams
- polyetherpolyol
- 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 an elastic foam by adding water or an aqueous dispersion and a crystalline zeolite to a urethane prepolymer consisting of a polyetherpolyol and an isocyanate.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50139994A JPS5263997A (en) | 1975-11-21 | 1975-11-21 | Preparation of elastic foams |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50139994A JPS5263997A (en) | 1975-11-21 | 1975-11-21 | Preparation of elastic foams |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5263997A true JPS5263997A (en) | 1977-05-26 |
JPS6127405B2 JPS6127405B2 (en) | 1986-06-25 |
Family
ID=15258450
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50139994A Granted JPS5263997A (en) | 1975-11-21 | 1975-11-21 | Preparation of elastic foams |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5263997A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5094775A (en) * | 1989-03-22 | 1992-03-10 | Arco Chemical Technology, Inc. | Zeolite modified water-blown polyurethane foams |
JP2005187816A (en) * | 2003-12-17 | 2005-07-14 | Bayer Materialscience Ag | Process for production of polyurethane integral skin foam |
US7862749B2 (en) | 2004-05-28 | 2011-01-04 | Albemarle Corporation | Flame retardant polyurethanes and additives therefor |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4969794A (en) * | 1972-05-03 | 1974-07-05 |
-
1975
- 1975-11-21 JP JP50139994A patent/JPS5263997A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4969794A (en) * | 1972-05-03 | 1974-07-05 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5094775A (en) * | 1989-03-22 | 1992-03-10 | Arco Chemical Technology, Inc. | Zeolite modified water-blown polyurethane foams |
JP2005187816A (en) * | 2003-12-17 | 2005-07-14 | Bayer Materialscience Ag | Process for production of polyurethane integral skin foam |
US7862749B2 (en) | 2004-05-28 | 2011-01-04 | Albemarle Corporation | Flame retardant polyurethanes and additives therefor |
Also Published As
Publication number | Publication date |
---|---|
JPS6127405B2 (en) | 1986-06-25 |
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