BE656677A - - Google Patents
Info
- Publication number
- BE656677A BE656677A BE656677DA BE656677A BE 656677 A BE656677 A BE 656677A BE 656677D A BE656677D A BE 656677DA BE 656677 A BE656677 A BE 656677A
- Authority
- BE
- Belgium
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
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S528/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S528/906—Fiber or elastomer prepared from an isocyanate reactant
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB74560A DE1200531B (de) | 1963-12-06 | 1963-12-06 | Verfahren zum Herstellen hochelastischer Formkoerper aus isocyanatmodifizierten Polyhydroxylverbindungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE656677A true BE656677A (xx) | 1965-06-04 |
Family
ID=6978299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE656677D BE656677A (xx) | 1963-12-06 | 1964-12-04 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3301823A (xx) |
| AT (1) | AT246997B (xx) |
| BE (1) | BE656677A (xx) |
| CH (1) | CH431975A (xx) |
| DE (1) | DE1200531B (xx) |
| GB (1) | GB1078542A (xx) |
| NL (1) | NL6414145A (xx) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE635489A (xx) * | 1962-07-27 | |||
| US3374235A (en) * | 1963-12-31 | 1968-03-19 | Geigy Chem Corp | S-triazines |
| BE672108A (xx) * | 1964-11-10 | |||
| US3912518A (en) * | 1966-10-27 | 1975-10-14 | Ciba Geigy Corp | 2-Guanidino-4,6-bis-amino-s-triazines |
| US3888773A (en) * | 1972-04-27 | 1975-06-10 | Mobil Oil Corp | Nitrogen compounds linked to a heterocyclic ring as multifunctional additives in fuel and lubricant compositions |
| US4931487A (en) * | 1988-03-04 | 1990-06-05 | Dow Chemical Company | Chain extenders for polyurethanes |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1161007B (de) * | 1955-12-29 | 1964-01-09 | E. I. du Pont de Nemours & Company, Wilmington, Del. (V. St. A.) | Herstellung von Kunstharzfolien oder -Fäden |
| US3004945A (en) * | 1958-12-05 | 1961-10-17 | Du Pont | Dihydrazide-isocyanate polymer and solution thereof |
| NL127242C (xx) * | 1959-01-24 | |||
| BE635489A (xx) * | 1962-07-27 | |||
| US3149998A (en) * | 1962-08-01 | 1964-09-22 | Du Pont | Color stabilized articles and process for preparing same |
| DE1196862B (de) * | 1963-12-06 | 1965-07-15 | Basf Ag | Verfahren zur Herstellung hochelastischer Form-koerper aus isocyanatmodifizierten Polyhydroxyl-verbindungen |
-
1963
- 1963-12-06 DE DEB74560A patent/DE1200531B/de active Pending
-
1964
- 1964-11-30 CH CH1541064A patent/CH431975A/de unknown
- 1964-12-03 US US415777A patent/US3301823A/en not_active Expired - Lifetime
- 1964-12-04 BE BE656677D patent/BE656677A/xx unknown
- 1964-12-04 NL NL6414145A patent/NL6414145A/xx unknown
- 1964-12-04 AT AT1030264A patent/AT246997B/de active
- 1964-12-04 GB GB49338/64A patent/GB1078542A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1200531B (de) | 1965-09-09 |
| GB1078542A (en) | 1967-08-09 |
| AT246997B (de) | 1966-05-10 |
| US3301823A (en) | 1967-01-31 |
| NL6414145A (xx) | 1965-06-07 |
| CH431975A (de) | 1967-03-15 |