AT296617B - Verfahren zur Herstellung von flammgeschützten Polyurethanhartschaumstoffen und Mischungen zur Durchführung des Verfahrens - Google Patents
Verfahren zur Herstellung von flammgeschützten Polyurethanhartschaumstoffen und Mischungen zur Durchführung des VerfahrensInfo
- Publication number
- AT296617B AT296617B AT1200569A AT1200569A AT296617B AT 296617 B AT296617 B AT 296617B AT 1200569 A AT1200569 A AT 1200569A AT 1200569 A AT1200569 A AT 1200569A AT 296617 B AT296617 B AT 296617B
- Authority
- AT
- Austria
- Prior art keywords
- flame
- mixtures
- carrying
- production
- polyurethane foams
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
- C08J9/143—Halogen containing compounds
- C08J9/147—Halogen containing compounds containing carbon and halogen atoms only
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681817310 DE1817310A1 (de) | 1968-12-28 | 1968-12-28 | Flammgeschuetzte Polyurethanhartschaumstoffe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT296617B true AT296617B (de) | 1972-02-25 |
Family
ID=5717534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT1200569A AT296617B (de) | 1968-12-28 | 1969-12-23 | Verfahren zur Herstellung von flammgeschützten Polyurethanhartschaumstoffen und Mischungen zur Durchführung des Verfahrens |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT296617B (de) |
| BE (1) | BE743764A (de) |
| CH (1) | CH521404A (de) |
| DE (1) | DE1817310A1 (de) |
| FR (1) | FR2027275A1 (de) |
| NL (1) | NL6917786A (de) |
-
1968
- 1968-12-28 DE DE19681817310 patent/DE1817310A1/de active Pending
-
1969
- 1969-11-26 NL NL6917786A patent/NL6917786A/xx unknown
- 1969-12-23 AT AT1200569A patent/AT296617B/de not_active IP Right Cessation
- 1969-12-23 CH CH1917769A patent/CH521404A/de not_active IP Right Cessation
- 1969-12-29 FR FR6945208A patent/FR2027275A1/fr not_active Withdrawn
- 1969-12-29 BE BE743764D patent/BE743764A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE743764A (de) | 1970-06-29 |
| DE1817310A1 (de) | 1970-07-23 |
| FR2027275A1 (en) | 1970-09-25 |
| CH521404A (de) | 1972-04-15 |
| NL6917786A (de) | 1970-06-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |