IT1081601B - Composizione di poliuretanische migliorate e procedimento per la loro poduzione - Google Patents
Composizione di poliuretanische migliorate e procedimento per la loro poduzioneInfo
- Publication number
- IT1081601B IT1081601B IT26048/77A IT2604877A IT1081601B IT 1081601 B IT1081601 B IT 1081601B IT 26048/77 A IT26048/77 A IT 26048/77A IT 2604877 A IT2604877 A IT 2604877A IT 1081601 B IT1081601 B IT 1081601B
- Authority
- IT
- Italy
- Prior art keywords
- poduction
- procedure
- polyurethane composition
- improved polyurethane
- improved
- 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
- C08G18/40—High-molecular-weight compounds
- C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/56—Organo-metallic compounds, i.e. organic compounds containing a metal-to-carbon bond
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L57/00—Compositions of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
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)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US74361476A | 1976-11-22 | 1976-11-22 | |
| US05/807,590 US4143002A (en) | 1976-11-22 | 1977-06-20 | Chalk-resistant, medium to dark colored polyurethanes, polymer/polyol and polyisocyanate compositions for use in producing same and methods for making said polyurethanes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1081601B true IT1081601B (it) | 1985-05-21 |
Family
ID=27114179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT26048/77A IT1081601B (it) | 1976-11-22 | 1977-07-22 | Composizione di poliuretanische migliorate e procedimento per la loro poduzione |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS5850619B2 (it) |
| AU (1) | AU509221B2 (it) |
| BR (1) | BR7704813A (it) |
| CA (1) | CA1082381A (it) |
| DE (1) | DE2733243C3 (it) |
| ES (1) | ES460953A1 (it) |
| FR (1) | FR2371487A1 (it) |
| GB (1) | GB1563029A (it) |
| HK (1) | HK27881A (it) |
| IT (1) | IT1081601B (it) |
| MX (1) | MX147293A (it) |
| MY (1) | MY8200040A (it) |
| NL (1) | NL7708172A (it) |
| SE (2) | SE437844B (it) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5938247B2 (ja) * | 1976-12-08 | 1984-09-14 | 三菱化学株式会社 | 難燃性フオ−ムの製造法 |
| JPS59179523U (ja) * | 1983-05-20 | 1984-11-30 | 小松ゼノア株式会社 | 刈払機 |
| JPS59179524U (ja) * | 1983-05-20 | 1984-11-30 | 小松ゼノア株式会社 | 刈払機 |
| US4448903A (en) * | 1983-07-25 | 1984-05-15 | Mobay Chemical Corporation | Novel system for the production of polyurethanes |
| JPS6077326U (ja) * | 1983-11-02 | 1985-05-30 | カ−ツ株式会社 | 刈払機の操作桿 |
| US5364906A (en) * | 1993-08-20 | 1994-11-15 | Arco Chemical Technology, L.P. | Low viscosity polymer polyols with improved dispersion stability |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE795480A (fr) * | 1972-02-17 | 1973-08-16 | Syntex Corp | Additifs de polymeres pour la suppression des fumees |
-
1977
- 1977-07-13 CA CA282,630A patent/CA1082381A/en not_active Expired
- 1977-07-20 AU AU27189/77A patent/AU509221B2/en not_active Expired
- 1977-07-22 FR FR7722558A patent/FR2371487A1/fr active Granted
- 1977-07-22 MX MX169948A patent/MX147293A/es unknown
- 1977-07-22 NL NL7708172A patent/NL7708172A/xx not_active Application Discontinuation
- 1977-07-22 BR BR7704813A patent/BR7704813A/pt unknown
- 1977-07-22 IT IT26048/77A patent/IT1081601B/it active
- 1977-07-22 DE DE2733243A patent/DE2733243C3/de not_active Expired
- 1977-07-22 JP JP52087473A patent/JPS5850619B2/ja not_active Expired
- 1977-07-22 SE SE7708474A patent/SE437844B/xx unknown
- 1977-07-22 GB GB30973/77A patent/GB1563029A/en not_active Expired
- 1977-07-22 ES ES460953A patent/ES460953A1/es not_active Expired
-
1981
- 1981-06-25 HK HK278/81A patent/HK27881A/xx unknown
-
1982
- 1982-12-30 MY MY40/82A patent/MY8200040A/xx unknown
-
1983
- 1983-04-28 SE SE8302410A patent/SE8302410L/sv not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2733243A1 (de) | 1978-05-24 |
| FR2371487A1 (fr) | 1978-06-16 |
| DE2733243C3 (de) | 1982-03-18 |
| DE2733243B2 (de) | 1981-07-16 |
| BR7704813A (pt) | 1978-08-15 |
| ES460953A1 (es) | 1978-05-16 |
| SE7708474L (sv) | 1978-05-23 |
| AU509221B2 (en) | 1980-05-01 |
| SE8302410D0 (sv) | 1983-04-28 |
| CA1082381A (en) | 1980-07-22 |
| MX147293A (es) | 1982-11-10 |
| AU2718977A (en) | 1979-01-25 |
| FR2371487B1 (it) | 1984-06-15 |
| HK27881A (en) | 1981-07-03 |
| SE8302410L (sv) | 1983-04-28 |
| SE437844B (sv) | 1985-03-18 |
| GB1563029A (en) | 1980-03-19 |
| JPS5364264A (en) | 1978-06-08 |
| MY8200040A (en) | 1982-12-31 |
| JPS5850619B2 (ja) | 1983-11-11 |
| NL7708172A (nl) | 1978-05-24 |
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