BR7208592D0 - Artigo de resina de uretano rigida solida e processo para producao do mesmo - Google Patents
Artigo de resina de uretano rigida solida e processo para producao do mesmoInfo
- Publication number
- BR7208592D0 BR7208592D0 BR8592/72A BR859272A BR7208592D0 BR 7208592 D0 BR7208592 D0 BR 7208592D0 BR 8592/72 A BR8592/72 A BR 8592/72A BR 859272 A BR859272 A BR 859272A BR 7208592 D0 BR7208592 D0 BR 7208592D0
- Authority
- BR
- Brazil
- Prior art keywords
- urethane resin
- same production
- rigid urethane
- resin article
- solid rigid
- Prior art date
Links
- 239000007787 solid Substances 0.000 title 1
- 229920002803 thermoplastic polyurethane Polymers 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
- C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
- C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
-
- 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
- C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
- C08G18/3203—Polyhydroxy compounds
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
- C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/80—Masked polyisocyanates
- C08G18/8003—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen
- C08G18/8006—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/32
- C08G18/8009—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/32 with compounds of C08G18/3203
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US20569771A | 1971-12-07 | 1971-12-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7208592D0 true BR7208592D0 (pt) | 1973-09-13 |
Family
ID=22763270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8592/72A BR7208592D0 (pt) | 1971-12-07 | 1972-12-06 | Artigo de resina de uretano rigida solida e processo para producao do mesmo |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS4865299A (enExample) |
| AR (1) | AR192545A1 (enExample) |
| BE (1) | BE792409A (enExample) |
| BR (1) | BR7208592D0 (enExample) |
| CA (1) | CA1011008A (enExample) |
| DE (1) | DE2258912A1 (enExample) |
| ES (1) | ES409292A1 (enExample) |
| FR (1) | FR2162512B1 (enExample) |
| GB (1) | GB1410609A (enExample) |
| IT (1) | IT973882B (enExample) |
| NL (1) | NL7216340A (enExample) |
| ZA (1) | ZA728064B (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19739191A1 (de) * | 1997-09-08 | 1999-03-11 | Henkel Kgaa | Verwendung Schaum-freier Zusammensetzungen mit einem Gehalt an Polyurethanen zur Herstellung von Gießharzen und Beschichtungsmassen |
-
0
- BE BE792409D patent/BE792409A/xx unknown
-
1972
- 1972-11-10 CA CA156,228A patent/CA1011008A/en not_active Expired
- 1972-11-14 ZA ZA728064A patent/ZA728064B/xx unknown
- 1972-12-01 DE DE19722258912 patent/DE2258912A1/de active Pending
- 1972-12-01 NL NL7216340A patent/NL7216340A/xx not_active Application Discontinuation
- 1972-12-04 ES ES409292A patent/ES409292A1/es not_active Expired
- 1972-12-05 IT IT54470/72A patent/IT973882B/it active
- 1972-12-06 GB GB5633672A patent/GB1410609A/en not_active Expired
- 1972-12-06 JP JP47121748A patent/JPS4865299A/ja active Pending
- 1972-12-06 BR BR8592/72A patent/BR7208592D0/pt unknown
- 1972-12-06 FR FR7243442A patent/FR2162512B1/fr not_active Expired
- 1972-12-07 AR AR245564A patent/AR192545A1/es active
Also Published As
| Publication number | Publication date |
|---|---|
| ZA728064B (en) | 1973-07-25 |
| FR2162512A1 (enExample) | 1973-07-20 |
| GB1410609A (en) | 1975-10-22 |
| AU4898872A (en) | 1974-05-23 |
| IT973882B (it) | 1974-06-10 |
| CA1011008A (en) | 1977-05-24 |
| ES409292A1 (es) | 1976-03-16 |
| DE2258912A1 (de) | 1973-06-14 |
| NL7216340A (enExample) | 1973-06-12 |
| JPS4865299A (enExample) | 1973-09-08 |
| FR2162512B1 (enExample) | 1975-01-03 |
| BE792409A (fr) | 1973-06-07 |
| AR192545A1 (es) | 1973-02-21 |
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