BE626051A - - Google Patents
Info
- Publication number
- BE626051A BE626051A BE626051DA BE626051A BE 626051 A BE626051 A BE 626051A BE 626051D A BE626051D A BE 626051DA BE 626051 A BE626051 A BE 626051A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
- C08K5/16—Nitrogen-containing compounds
- C08K5/21—Urea; Derivatives thereof, e.g. biuret
-
- 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
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/39—Thiocarbamic acids; Derivatives thereof, e.g. dithiocarbamates
- C08K5/405—Thioureas; Derivatives thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2235961 | 1961-12-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE626051A true BE626051A (US07122603-20061017-C00045.png) |
Family
ID=11195185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE626051D BE626051A (US07122603-20061017-C00045.png) | 1961-12-14 |
Country Status (8)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR9713872A (pt) * | 1996-12-27 | 2000-03-14 | Polyplastics Co | Resina de poliacetal e processo para sua produção |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2304369A (en) * | 1940-08-03 | 1942-12-08 | Arnold Hoffman & Co Inc | Condensation product |
| DE839864C (de) * | 1950-05-16 | 1952-05-26 | Hoechst Ag | Verfahren zur Stabilisierung von Polyvinylacetalen |
| BE558777A (US07122603-20061017-C00045.png) * | 1952-12-23 | |||
| US2813783A (en) * | 1953-05-18 | 1957-11-19 | Universal Oil Prod Co | Stabilization of organic compounds |
| NL113826C (US07122603-20061017-C00045.png) * | 1956-07-26 | |||
| US2893972A (en) * | 1956-11-23 | 1959-07-07 | Du Pont | Stabilization of polyoxymethylene with ureas and thioureas |
| US2989508A (en) * | 1957-10-21 | 1961-06-20 | Celanese Corp | Solution polymerization |
| BE573001A (US07122603-20061017-C00045.png) * | 1957-11-15 | |||
| AT216218B (de) * | 1959-02-28 | 1961-07-10 | Bayer Ag | Verfahren zur Herstellung von hochmolekularen Polyoxymethylenen |
| NL124029C (US07122603-20061017-C00045.png) * | 1960-01-21 |
-
0
- BE BE626051D patent/BE626051A/xx unknown
- NL NL286452D patent/NL286452A/xx unknown
-
1962
- 1962-11-15 GB GB43308/62A patent/GB960554A/en not_active Expired
- 1962-12-10 DE DEP1270A patent/DE1270284B/de active Pending
- 1962-12-10 US US243587A patent/US3298993A/en not_active Expired - Lifetime
- 1962-12-11 LU LU42851D patent/LU42851A1/xx unknown
- 1962-12-12 CH CH1464262A patent/CH426259A/de unknown
- 1962-12-13 ES ES283365A patent/ES283365A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3298993A (en) | 1967-01-17 |
| CH426259A (de) | 1966-12-15 |
| ES283365A1 (es) | 1963-07-01 |
| GB960554A (en) | 1964-06-10 |
| LU42851A1 (US07122603-20061017-C00045.png) | 1963-12-11 |
| DE1270284B (de) | 1968-06-12 |
| NL286452A (US07122603-20061017-C00045.png) |
