AU462763B2 - Foamed polyurethanes and their preparation - Google Patents
Foamed polyurethanes and their preparationInfo
- Publication number
- AU462763B2 AU462763B2 AU48059/72A AU4805972A AU462763B2 AU 462763 B2 AU462763 B2 AU 462763B2 AU 48059/72 A AU48059/72 A AU 48059/72A AU 4805972 A AU4805972 A AU 4805972A AU 462763 B2 AU462763 B2 AU 462763B2
- Authority
- AU
- Australia
- Prior art keywords
- preparation
- foamed polyurethanes
- polyurethanes
- foamed
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6666—Compounds of group C08G18/48 or C08G18/52
- C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/6681—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38
- C08G18/6688—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38 with compounds of group C08G18/3271
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4944971A GB1369806A (en) | 1971-10-25 | 1971-10-25 | Foamed polyurethanes and their preparation |
GBGB49449/71 | 1971-10-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU4805972A AU4805972A (en) | 1974-04-26 |
AU462763B2 true AU462763B2 (en) | 1975-07-03 |
Family
ID=10452381
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU48059/72A Expired AU462763B2 (en) | 1971-10-25 | 1972-10-23 | Foamed polyurethanes and their preparation |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS56445B2 (en) |
AU (1) | AU462763B2 (en) |
BE (1) | BE790176A (en) |
DE (1) | DE2251889C2 (en) |
FR (1) | FR2157904B1 (en) |
GB (1) | GB1369806A (en) |
IT (1) | IT969814B (en) |
NL (1) | NL7214305A (en) |
ZA (1) | ZA727507B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3227164A1 (en) * | 1982-07-21 | 1984-01-26 | Basf Ag, 6700 Ludwigshafen | MAGNETIC RECORDING CARRIERS |
US4632943A (en) * | 1984-08-23 | 1986-12-30 | Dow Chemical Company | Polyurethane foams prepared from alkyl dialkanol amine-containing polyols |
US4596665A (en) * | 1984-11-23 | 1986-06-24 | The Dow Chemical Company | Flexible polymer foams prepared with C4 or higher polyethers as cell openers |
BR8701098A (en) * | 1987-03-11 | 1988-09-13 | Brastemp Sa | HARD POLYURETHANE PREPARATION PROCESS |
JPH03129334U (en) * | 1990-04-12 | 1991-12-26 | ||
JPH051323U (en) * | 1991-06-25 | 1993-01-14 | 松下電工株式会社 | Kitchin device |
CN112661932B (en) * | 2020-12-23 | 2022-06-14 | 上海玓墨化工科技有限公司 | Spraying type environment-friendly rigid polyurethane foam raw material composition for pipeline |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3188302A (en) * | 1959-01-30 | 1965-06-08 | Du Pont | Diamine cured fluid polyether urethane compositions |
DE1621910A1 (en) * | 1967-09-06 | 1971-06-24 | Bayer Ag | Process for coating with polyurethanes |
-
0
- BE BE790176D patent/BE790176A/en unknown
-
1971
- 1971-10-25 GB GB4944971A patent/GB1369806A/en not_active Expired
-
1972
- 1972-10-23 JP JP10537372A patent/JPS56445B2/ja not_active Expired
- 1972-10-23 FR FR7237451A patent/FR2157904B1/fr not_active Expired
- 1972-10-23 ZA ZA727507A patent/ZA727507B/en unknown
- 1972-10-23 IT IT30813/72A patent/IT969814B/en active
- 1972-10-23 DE DE2251889A patent/DE2251889C2/en not_active Expired
- 1972-10-23 AU AU48059/72A patent/AU462763B2/en not_active Expired
- 1972-10-23 NL NL7214305A patent/NL7214305A/xx not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
NL7214305A (en) | 1973-04-27 |
JPS4852898A (en) | 1973-07-25 |
GB1369806A (en) | 1974-10-09 |
FR2157904B1 (en) | 1976-08-20 |
BE790176A (en) | 1973-04-17 |
AU4805972A (en) | 1974-04-26 |
DE2251889C2 (en) | 1981-10-15 |
JPS56445B2 (en) | 1981-01-08 |
FR2157904A1 (en) | 1973-06-08 |
ZA727507B (en) | 1973-07-25 |
DE2251889A1 (en) | 1973-05-03 |
IT969814B (en) | 1974-04-10 |
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