ZA728064B - Rapid setting polyurethanes from diols and polyfunctional isocyanates - Google Patents
Rapid setting polyurethanes from diols and polyfunctional isocyanatesInfo
- Publication number
- ZA728064B ZA728064B ZA728064A ZA728064A ZA728064B ZA 728064 B ZA728064 B ZA 728064B ZA 728064 A ZA728064 A ZA 728064A ZA 728064 A ZA728064 A ZA 728064A ZA 728064 B ZA728064 B ZA 728064B
- Authority
- ZA
- South Africa
- Prior art keywords
- diols
- polyfunctional isocyanates
- rapid setting
- polyurethanes
- setting polyurethanes
- 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
- C08G18/08—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 |
---|---|
ZA728064B true ZA728064B (en) | 1973-07-25 |
Family
ID=22763270
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA728064A ZA728064B (en) | 1971-12-07 | 1972-11-14 | Rapid setting polyurethanes from diols and polyfunctional isocyanates |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS4865299A (ja) |
AR (1) | AR192545A1 (ja) |
BE (1) | BE792409A (ja) |
BR (1) | BR7208592D0 (ja) |
CA (1) | CA1011008A (ja) |
DE (1) | DE2258912A1 (ja) |
ES (1) | ES409292A1 (ja) |
FR (1) | FR2162512B1 (ja) |
GB (1) | GB1410609A (ja) |
IT (1) | IT973882B (ja) |
NL (1) | NL7216340A (ja) |
ZA (1) | ZA728064B (ja) |
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 NL NL7216340A patent/NL7216340A/xx not_active Application Discontinuation
- 1972-12-01 DE DE19722258912 patent/DE2258912A1/de active Pending
- 1972-12-04 ES ES409292A patent/ES409292A1/es not_active Expired
- 1972-12-05 IT IT54470/72A patent/IT973882B/it active
- 1972-12-06 FR FR7243442A patent/FR2162512B1/fr not_active Expired
- 1972-12-06 JP JP47121748A patent/JPS4865299A/ja active Pending
- 1972-12-06 GB GB5633672A patent/GB1410609A/en not_active Expired
- 1972-12-06 BR BR8592/72A patent/BR7208592D0/pt unknown
- 1972-12-07 AR AR245564A patent/AR192545A1/es active
Also Published As
Publication number | Publication date |
---|---|
FR2162512A1 (ja) | 1973-07-20 |
FR2162512B1 (ja) | 1975-01-03 |
AR192545A1 (es) | 1973-02-21 |
AU4898872A (en) | 1974-05-23 |
NL7216340A (ja) | 1973-06-12 |
ES409292A1 (es) | 1976-03-16 |
DE2258912A1 (de) | 1973-06-14 |
CA1011008A (en) | 1977-05-24 |
GB1410609A (en) | 1975-10-22 |
BE792409A (fr) | 1973-06-07 |
BR7208592D0 (pt) | 1973-09-13 |
JPS4865299A (ja) | 1973-09-08 |
IT973882B (it) | 1974-06-10 |
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