FR2378802B1 - - Google Patents
Info
- Publication number
- FR2378802B1 FR2378802B1 FR7802491A FR7802491A FR2378802B1 FR 2378802 B1 FR2378802 B1 FR 2378802B1 FR 7802491 A FR7802491 A FR 7802491A FR 7802491 A FR7802491 A FR 7802491A FR 2378802 B1 FR2378802 B1 FR 2378802B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/40—Introducing phosphorus atoms or phosphorus-containing groups
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/764,375 US4068055A (en) | 1977-01-31 | 1977-01-31 | Compounds and process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2378802A1 FR2378802A1 (fr) | 1978-08-25 |
| FR2378802B1 true FR2378802B1 (US20100223739A1-20100909-C00025.png) | 1984-07-20 |
Family
ID=25070551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7802491A Granted FR2378802A1 (fr) | 1977-01-31 | 1978-01-30 | Nouveaux polystyrenes modifies et leur application a la catalyse de la transformation d'isocyanates en carbodiimides |
Country Status (7)
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4098973A (en) * | 1977-01-31 | 1978-07-04 | The Upjohn Company | Compounds and process |
| CA1126740A (en) * | 1978-10-02 | 1982-06-29 | Dennis P. Bauer | Polymer bound phase transfer catalyst and process for its preparation |
| US4514316A (en) * | 1983-06-29 | 1985-04-30 | Acme Resin Corporation | Polyisocyanate compositions useful for polyurethane binders |
| DE3643238C2 (US20100223739A1-20100909-C00025.png) * | 1985-03-29 | 1989-08-03 | Nisshinbo Industries, Inc., Tokio/Tokyo, Jp | |
| JP3188959B2 (ja) * | 1992-08-10 | 2001-07-16 | 日清紡績株式会社 | ポリカルボジイミド樹脂の製造方法 |
| US7854737B2 (en) * | 2002-12-20 | 2010-12-21 | Depuy Products, Inc. | Instrument and associated method of trailing for modular hip stems |
| US9714378B2 (en) | 2008-10-29 | 2017-07-25 | Basf Se | Proppant |
| EP2350228A1 (en) | 2008-10-29 | 2011-08-03 | Basf Se | A proppant |
| DE102009027246A1 (de) | 2009-06-26 | 2010-12-30 | Evonik Degussa Gmbh | Katalysatorarme Carbodiimidgruppen und/oder Uretonimingruppen aufweisende Isocyanatmischungen |
| DE102009034090A1 (de) * | 2009-07-21 | 2011-01-27 | MAX-PLANCK-Gesellschaft zur Förderung der Wissenschaften e.V. | Verfahren zur Darstellung anorganischer Harze auf der Basis wasserstofffreier, polymerer Isocyanate zur Darstellung nitridischer, carbidischer und carbonitridischer Netzwerke und deren Verwendung als Schutzüberzüge |
| WO2012104190A1 (en) | 2011-01-31 | 2012-08-09 | Basf Se | A proppant |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3767708A (en) * | 1971-10-18 | 1973-10-23 | Upjohn Co | Aminomethyl phospholenes |
| US3855352A (en) * | 1972-07-17 | 1974-12-17 | Monsanto Co | Phosphorus-containing polymers |
| US3855186A (en) * | 1972-07-17 | 1974-12-17 | Monsanto Co | Phosphorus-containing polymers |
| DE2504334A1 (de) * | 1975-02-01 | 1976-08-05 | Bayer Ag | Hochmolekulare, unloesliche carbodiimidisierungskatalysatoren |
-
1977
- 1977-01-31 US US05/764,375 patent/US4068055A/en not_active Expired - Lifetime
- 1977-10-31 US US05/846,973 patent/US4105642A/en not_active Expired - Lifetime
- 1977-12-21 GB GB53263/77A patent/GB1579200A/en not_active Expired
-
1978
- 1978-01-12 IT IT47620/78A patent/IT1103257B/it active
- 1978-01-20 DE DE19782802522 patent/DE2802522A1/de active Granted
- 1978-01-30 JP JP53009220A patent/JPS6055523B2/ja not_active Expired
- 1978-01-30 FR FR7802491A patent/FR2378802A1/fr active Granted
- 1978-01-31 NL NLAANVRAGE7801121,A patent/NL186247C/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NL186247B (nl) | 1990-05-16 |
| GB1579200A (en) | 1980-11-12 |
| IT1103257B (it) | 1985-10-14 |
| US4105642A (en) | 1978-08-08 |
| DE2802522C2 (US20100223739A1-20100909-C00025.png) | 1989-05-11 |
| NL7801121A (nl) | 1978-08-02 |
| JPS6055523B2 (ja) | 1985-12-05 |
| JPS5396091A (en) | 1978-08-22 |
| US4068055A (en) | 1978-01-10 |
| NL186247C (nl) | 1990-10-16 |
| FR2378802A1 (fr) | 1978-08-25 |
| IT7847620A0 (it) | 1978-01-12 |
| DE2802522A1 (de) | 1978-08-03 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |