BR7502357A - Composicao polimerica e espuma de poliuretanas preparadas com a mesma - Google Patents
Composicao polimerica e espuma de poliuretanas preparadas com a mesmaInfo
- Publication number
- BR7502357A BR7502357A BR7503001A BR7503001A BR7502357A BR 7502357 A BR7502357 A BR 7502357A BR 7503001 A BR7503001 A BR 7503001A BR 7503001 A BR7503001 A BR 7503001A BR 7502357 A BR7502357 A BR 7502357A
- Authority
- BR
- Brazil
- Prior art keywords
- same
- polyurethane foam
- polymeric composition
- foam prepared
- prepared
- Prior art date
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
- C08G18/30—Low-molecular-weight compounds
- C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
- C08G18/3819—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen
-
- 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
- C08G18/30—Low-molecular-weight compounds
- C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
- C08G18/3802—Low-molecular-weight compounds having heteroatoms other than oxygen having halogens
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US46214374A | 1974-04-18 | 1974-04-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7502357A true BR7502357A (pt) | 1976-02-17 |
Family
ID=23835311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7503001A BR7502357A (pt) | 1974-04-18 | 1975-04-17 | Composicao polimerica e espuma de poliuretanas preparadas com a mesma |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5112897A (pt) |
BR (1) | BR7502357A (pt) |
CA (1) | CA1043049A (pt) |
DE (1) | DE2516566A1 (pt) |
FR (1) | FR2268008B1 (pt) |
GB (1) | GB1497225A (pt) |
IT (1) | IT1035317B (pt) |
NL (1) | NL7504432A (pt) |
SE (1) | SE7504394L (pt) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL64226A (en) * | 1976-03-12 | 1983-02-23 | Makhteshim Chem Works Ltd | Flame retardant polyurethane compositions comprising polyhydroxy omega,omega,omega-trihalo-alkylamines |
-
1975
- 1975-04-14 NL NL7504432A patent/NL7504432A/xx not_active Application Discontinuation
- 1975-04-15 IT IT4910775A patent/IT1035317B/it active
- 1975-04-16 DE DE19752516566 patent/DE2516566A1/de active Pending
- 1975-04-16 FR FR7511775A patent/FR2268008B1/fr not_active Expired
- 1975-04-16 SE SE7504394A patent/SE7504394L/ not_active Application Discontinuation
- 1975-04-17 GB GB1589675A patent/GB1497225A/en not_active Expired
- 1975-04-17 BR BR7503001A patent/BR7502357A/pt unknown
- 1975-04-17 JP JP50046947A patent/JPS5112897A/ja active Pending
- 1975-04-17 CA CA224,845A patent/CA1043049A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5112897A (pt) | 1976-01-31 |
IT1035317B (it) | 1979-10-20 |
GB1497225A (en) | 1978-01-05 |
CA1043049A (en) | 1978-11-21 |
FR2268008B1 (pt) | 1979-10-05 |
FR2268008A1 (pt) | 1975-11-14 |
DE2516566A1 (de) | 1975-11-20 |
AU8016575A (en) | 1976-10-21 |
SE7504394L (sv) | 1975-10-20 |
NL7504432A (nl) | 1975-10-21 |
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