BE626727A - - Google Patents
Info
- Publication number
- BE626727A BE626727A BE626727DA BE626727A BE 626727 A BE626727 A BE 626727A BE 626727D A BE626727D A BE 626727DA BE 626727 A BE626727 A BE 626727A
- 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
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- 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
- Y10S528/903—Polymerizing or processing an isocyanate under substantially anhydrous conditions
-
- 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)
- Laminated Bodies (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF35698A DE1150517B (de) | 1961-12-30 | 1961-12-30 | Verfahren zur Herstellung von Urethan- und Semicarbazidgruppierungen aufweisenden Polymeren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE626727A true BE626727A (US06168776-20010102-C00028.png) |
Family
ID=7096111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE626727D BE626727A (US06168776-20010102-C00028.png) | 1961-12-30 |
Country Status (5)
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1123467B (de) * | 1960-08-12 | 1962-02-08 | Bayer Ag | Verfahren zur Herstellung von Urethan- und Semicarbazid-Gruppierungen aufweisenden, aus der Loesung verformbaren, hochelastischen Polymeren |
| CA764542A (en) * | 1963-02-01 | 1967-08-01 | Oertel Harald | Substantially linear polyaddition polymers |
| DE1184948B (de) * | 1963-06-04 | 1965-01-07 | Bayer Ag | Stabilisierung von Polyurethankunststoffen, einschliesslich Schaumstoffen, gegen Verfaerbung und Oxydation durch stickstoffhaltige Verbindungen |
| DE1544864A1 (de) * | 1963-07-24 | 1970-05-21 | Bayer Ag | Verfahren zur Herstellung von Polyurethan-Elastomeren |
| DE1235499B (de) * | 1964-01-15 | 1967-03-02 | Bayer Ag | Herstellen von Faeden oder Fasern aus Polyurethanen |
| DE1495806B2 (de) * | 1964-05-23 | 1972-10-26 | Farbenfabriken Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von polyurethanelastomeren |
| DE1300689B (de) * | 1964-05-23 | 1969-10-02 | Bayer Ag | Verfahren zur Herstellung von Polyurethanelastomeren |
| NL148622B (nl) * | 1964-06-30 | 1976-02-16 | Du Pont | Elastische vezel. |
| DE1495830B2 (de) * | 1964-08-19 | 1977-01-27 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von loesungen von polyurethanelastomeren |
| DE1495840C3 (de) * | 1964-10-19 | 1978-09-21 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Polyurethan-Elastomeren |
| US3467626A (en) * | 1964-11-02 | 1969-09-16 | Teijin Ltd | Process for preparing a highly elastic linear polymer and an elastic article produced therefrom from isocyanate terminated prepolymers reacted with an aminohydrazide |
| DE1229288B (de) * | 1964-12-08 | 1966-11-24 | Bayer Ag | Verfahren zur Herstellung von Polyurethan-elastomeren aus der Loesung |
| BE705730A (US06168776-20010102-C00028.png) * | 1966-12-02 | 1968-03-01 | ||
| US3978156A (en) * | 1975-05-14 | 1976-08-31 | The B. F. Goodrich Company | Color stabilized polyurethanes |
| US5055545A (en) * | 1989-05-18 | 1991-10-08 | Bridgestone/Firestone, Inc. | Urethane-rubber adhesives based on azoester prepolymers and derivatives thereof |
| NL1013179C2 (nl) * | 1999-09-30 | 2001-04-02 | Stahl Int Bv | Werkwijze voor de bereiding van een coating, een gecoat substraat, plakmiddel, film of vel, een aldus verkregen product en bekledingsmengsel ten gebruike bij de werkwijze. |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE961572C (de) * | 1953-04-24 | 1957-04-11 | Bayer Ag | Verfahren zur Herstellung hochmolekularer, vernetzter Kunststoffe |
| FR1112409A (fr) * | 1953-10-28 | 1956-03-14 | Phoenix Gummiwerke Ag | Procédé pour produire des matières plastiques ramifiées |
| DE1029559B (de) * | 1956-11-16 | 1958-05-08 | Bayer Ag | Verfahren zur Herstellung hochmolekularer vernetzter Kunststoffe unter Formgebung |
| DE1105157B (de) * | 1960-02-22 | 1961-04-20 | Bayer Ag | Verfahren zur Herstellung von hochmolekularen vernetzten Kunststoffen aus Saeurehydraziden und Isocyanaten |
| DE1123467B (de) * | 1960-08-12 | 1962-02-08 | Bayer Ag | Verfahren zur Herstellung von Urethan- und Semicarbazid-Gruppierungen aufweisenden, aus der Loesung verformbaren, hochelastischen Polymeren |
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0
- BE BE626727D patent/BE626727A/xx unknown
- NL NL287282D patent/NL287282A/xx unknown
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1961
- 1961-12-30 DE DEF35698A patent/DE1150517B/de active Pending
-
1962
- 1962-12-21 US US246327A patent/US3305533A/en not_active Expired - Lifetime
- 1962-12-28 GB GB48903/62A patent/GB976240A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1150517B (de) | 1963-06-20 |
| GB976240A (en) | 1964-11-25 |
| NL287282A (US06168776-20010102-C00028.png) | |
| US3305533A (en) | 1967-02-21 |
