BE745348A - Melanges de polyamines leur procede de preparation et leur application au murissage d'un prepolymere de polyurethanne - Google Patents
Melanges de polyamines leur procede de preparation et leur application au murissage d'un prepolymere de polyurethanneInfo
- Publication number
- BE745348A BE745348A BE745348DA BE745348A BE 745348 A BE745348 A BE 745348A BE 745348D A BE745348D A BE 745348DA BE 745348 A BE745348 A BE 745348A
- Authority
- BE
- Belgium
- Prior art keywords
- polyurethan
- walling
- polyamines
- prepolymer
- mixtures
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title 1
- 229920000768 polyamine Polymers 0.000 title 1
- 229920002635 polyurethane Polymers 0.000 title 1
- 238000002360 preparation method Methods 0.000 title 1
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
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US79654969A | 1969-02-04 | 1969-02-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE745348A true BE745348A (fr) | 1970-08-03 |
Family
ID=25168461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE745348D BE745348A (fr) | 1969-02-04 | 1970-02-02 | Melanges de polyamines leur procede de preparation et leur application au murissage d'un prepolymere de polyurethanne |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS502505B1 (cg-RX-API-DMAC10.html) |
| BE (1) | BE745348A (cg-RX-API-DMAC10.html) |
| DE (1) | DE2004867A1 (cg-RX-API-DMAC10.html) |
| FR (1) | FR2033913A5 (cg-RX-API-DMAC10.html) |
| GB (1) | GB1288542A (cg-RX-API-DMAC10.html) |
| NL (1) | NL7001409A (cg-RX-API-DMAC10.html) |
| SE (1) | SE363117B (cg-RX-API-DMAC10.html) |
-
1970
- 1970-01-27 GB GB1288542D patent/GB1288542A/en not_active Expired
- 1970-01-30 NL NL7001409A patent/NL7001409A/xx unknown
- 1970-02-02 SE SE130670A patent/SE363117B/xx unknown
- 1970-02-02 BE BE745348D patent/BE745348A/xx unknown
- 1970-02-03 DE DE19702004867 patent/DE2004867A1/de active Pending
- 1970-02-03 FR FR7003800A patent/FR2033913A5/fr not_active Expired
- 1970-02-04 JP JP45009325A patent/JPS502505B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL7001409A (cg-RX-API-DMAC10.html) | 1970-08-06 |
| SE363117B (cg-RX-API-DMAC10.html) | 1974-01-07 |
| FR2033913A5 (cg-RX-API-DMAC10.html) | 1970-12-04 |
| JPS502505B1 (cg-RX-API-DMAC10.html) | 1975-01-27 |
| DE2004867A1 (de) | 1970-09-03 |
| GB1288542A (cg-RX-API-DMAC10.html) | 1972-09-13 |
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