AT254145B - Verfahren zur Herstellung von umhüllten Isocyanaten - Google Patents
Verfahren zur Herstellung von umhüllten IsocyanatenInfo
- Publication number
- AT254145B AT254145B AT759164A AT759164A AT254145B AT 254145 B AT254145 B AT 254145B AT 759164 A AT759164 A AT 759164A AT 759164 A AT759164 A AT 759164A AT 254145 B AT254145 B AT 254145B
- Authority
- AT
- Austria
- Prior art keywords
- isocyanates
- coated
- production
- coated isocyanates
- Prior art date
Links
- 239000012948 isocyanate Substances 0.000 title 1
- 150000002513 isocyanates Chemical class 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/006—Coating of the granules without description of the process or the device by which the granules are obtained
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C263/00—Preparation of derivatives of isocyanic acid
- C07C263/18—Separation; Purification; Stabilisation; Use of additives
-
- 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
- C08G18/703—Isocyanates or isothiocyanates transformed in a latent form by physical means
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polyurethanes Or Polyureas (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF40674A DE1243177B (de) | 1963-09-05 | 1963-09-05 | Verfahren zur Herstellung von umhuellten Isocyanaten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT254145B true AT254145B (de) | 1967-05-10 |
Family
ID=7098340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT759164A AT254145B (de) | 1963-09-05 | 1964-09-03 | Verfahren zur Herstellung von umhüllten Isocyanaten |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT254145B (de) |
| BE (1) | BE652764A (de) |
| CH (1) | CH448063A (de) |
| DE (1) | DE1243177B (de) |
| GB (1) | GB1078716A (de) |
| NL (1) | NL6410261A (de) |
| SE (1) | SE330159B (de) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE973095C (de) * | 1955-01-19 | 1959-12-03 | Kalle & Co Ag | Verfahren zur UEberfuehrung von OElen in streufaehige Pulver durch Spruehtrocknung von OEl-in-Wasser-Emulsionen |
| FR1289430A (fr) * | 1960-04-04 | 1962-04-06 | Perfectionnement aux techniques d'enrobage de principes médicamenteux et produits ainsi obtenus |
-
1963
- 1963-09-05 DE DEF40674A patent/DE1243177B/de active Pending
-
1964
- 1964-09-03 AT AT759164A patent/AT254145B/de active
- 1964-09-03 CH CH1148164A patent/CH448063A/de unknown
- 1964-09-03 NL NL6410261A patent/NL6410261A/xx unknown
- 1964-09-04 SE SE1061564A patent/SE330159B/xx unknown
- 1964-09-07 GB GB3666564A patent/GB1078716A/en not_active Expired
- 1964-09-07 BE BE652764A patent/BE652764A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE652764A (de) | 1965-03-08 |
| DE1243177B (de) | 1967-06-29 |
| CH448063A (de) | 1967-12-15 |
| NL6410261A (de) | 1965-03-08 |
| GB1078716A (en) | 1967-08-09 |
| SE330159B (de) | 1970-11-09 |
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