NL6911764A - - Google Patents
Info
- Publication number
- NL6911764A NL6911764A NL6911764A NL6911764A NL6911764A NL 6911764 A NL6911764 A NL 6911764A NL 6911764 A NL6911764 A NL 6911764A NL 6911764 A NL6911764 A NL 6911764A NL 6911764 A NL6911764 A NL 6911764A
- Authority
- NL
- Netherlands
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
- C08F259/00—Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00
- C08F259/08—Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00 on to polymers containing fluorine
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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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
Landscapes
- 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)
- Polymerisation Methods In General (AREA)
- Graft Or Block Polymers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1795078A DE1795078C3 (de) | 1968-08-07 | 1968-08-07 | Wäßrige Polytetrafluoräthylen-Dispersionen, Verfahren zu ihrer Herstellung und ihre Verwendung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL6911764A true NL6911764A (https=) | 1970-02-10 |
| NL157618B NL157618B (nl) | 1978-08-15 |
Family
ID=5708048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6911764.A NL157618B (nl) | 1968-08-07 | 1969-08-01 | Werkwijze voor het bereiden van tetrafluoretheen-polymeren in een waterig medium. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3654210A (https=) |
| AT (1) | AT298795B (https=) |
| BE (1) | BE737195A (https=) |
| DE (1) | DE1795078C3 (https=) |
| FR (1) | FR2015217A1 (https=) |
| GB (1) | GB1253598A (https=) |
| NL (1) | NL157618B (https=) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3929934A (en) * | 1973-11-19 | 1975-12-30 | Du Pont | Novel fluoroelastomers in powder form |
| GB1460535A (en) * | 1974-05-16 | 1977-01-06 | Ici Ltd | Tetrafluoroethylene polymers |
| US4129618A (en) * | 1974-05-16 | 1978-12-12 | Imperial Chemical Industries Limited | Tetrafluoroethylene polymers |
| JPS5136291A (ja) * | 1974-09-09 | 1976-03-27 | Daikin Ind Ltd | Henseitetorafuruoroechirenjugotai no seizohoho |
| US4035565A (en) | 1975-03-27 | 1977-07-12 | E. I. Du Pont De Nemours And Company | Fluoropolymer containing a small amount of bromine-containing olefin units |
| GB1527026A (en) * | 1975-05-08 | 1978-10-04 | Daikin Ind Ltd | Tetrafluoroethylene polymer and process for producing sam |
| USRE31907E (en) * | 1975-09-24 | 1985-06-04 | E. I. Du Pont De Nemours And Company | Tetrafluoroethylene copolymer fine powder resin |
| US4036802A (en) * | 1975-09-24 | 1977-07-19 | E. I. Du Pont De Nemours And Company | Tetrafluoroethylene copolymer fine powder resin |
| DE2544040C2 (de) * | 1975-10-02 | 1981-09-24 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung von modifizierten Tetrafluoräthylen-Dispersionspolymerisaten |
| US4134995A (en) * | 1976-05-03 | 1979-01-16 | Daikin Kogyo Kabushiki Kaisha | Modified tetrafluoroethylene polymer and process for producing same |
| DE2724200C2 (de) | 1977-05-27 | 1985-06-20 | E.I. Du Pont De Nemours And Co., Wilmington, Del. | Koaguliertes Tetrafluoräthylen- Copolymerisatpulver und Verfahren zu dessen Herstellung |
| DE2759709C2 (https=) * | 1977-05-27 | 1988-03-10 | E.I. Du Pont De Nemours And Co., Wilmington, Del., Us | |
| US4342675A (en) * | 1978-06-16 | 1982-08-03 | E. I. Du Pont De Nemours And Company | Process for preparing aqueous dispersion of polytetrafluoroethylene |
| DE2949907A1 (de) * | 1979-12-12 | 1981-06-19 | Hoechst Ag, 6230 Frankfurt | Fluorpolymere mit schalenmodifizierten teilchen und verfahren zu deren herstellung |
| US4636549A (en) * | 1982-12-13 | 1987-01-13 | E. I. Du Pont De Nemours And Company | Tetrafluoroethylene copolymers |
| US4640955A (en) * | 1984-06-18 | 1987-02-03 | E. I. Du Pont De Nemours And Company | Tetrafluoroethylene fine powder and preparation thereof |
| US4859745A (en) * | 1987-12-22 | 1989-08-22 | The Dow Chemical Company | Stratified fibrous fluoropolymer compositions and process for forming such fluoropolymers |
| FR2725722B1 (fr) * | 1994-10-14 | 1997-01-03 | Atochem Elf Sa | Copolymere fluore a tenue thermique amelioree, son procede de preparation et son utilisation comme revetement protecteur de substrats |
| EP1948706B1 (en) * | 2005-11-18 | 2012-09-19 | E.I. Du Pont De Nemours And Company | Core/shell polymer |
| EP1948734B1 (en) | 2005-11-18 | 2014-01-08 | E.I. Du Pont De Nemours And Company | Fluoropolymer composition |
| US9040646B2 (en) | 2007-10-04 | 2015-05-26 | W. L. Gore & Associates, Inc. | Expandable TFE copolymers, methods of making, and porous, expanded articles thereof |
| US9650479B2 (en) | 2007-10-04 | 2017-05-16 | W. L. Gore & Associates, Inc. | Dense articles formed from tetrafluoroethylene core shell copolymers and methods of making the same |
| EP2902424B1 (en) * | 2014-01-31 | 2020-04-08 | 3M Innovative Properties Company | Tetrafluoroethene polymer dispersions stabilized with aliphatic non-ionic surfactants |
| US9644054B2 (en) * | 2014-12-19 | 2017-05-09 | W. L. Gore & Associates, Inc. | Dense articles formed from tetrafluoroethylene core shell copolymers and methods of making the same |
| EP3638704B1 (en) | 2017-06-14 | 2021-11-10 | Solvay Specialty Polymers Italy S.p.A. | Ferroelectric fluoropolymer |
| CN116761832A (zh) | 2021-01-20 | 2023-09-15 | 索尔维特殊聚合物意大利有限公司 | 含氟聚合物组合物 |
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1968
- 1968-08-07 DE DE1795078A patent/DE1795078C3/de not_active Expired
-
1969
- 1969-07-28 US US845504A patent/US3654210A/en not_active Expired - Lifetime
- 1969-08-01 NL NL6911764.A patent/NL157618B/xx not_active IP Right Cessation
- 1969-08-01 GB GB38710/69A patent/GB1253598A/en not_active Expired
- 1969-08-06 FR FR6927021A patent/FR2015217A1/fr not_active Withdrawn
- 1969-08-07 BE BE737195D patent/BE737195A/xx not_active IP Right Cessation
- 1969-08-07 AT AT762369A patent/AT298795B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AT298795B (de) | 1972-05-25 |
| GB1253598A (en) | 1971-11-17 |
| US3654210A (en) | 1972-04-04 |
| NL157618B (nl) | 1978-08-15 |
| DE1795078B2 (de) | 1974-02-21 |
| DE1795078A1 (de) | 1972-08-03 |
| DE1795078C3 (de) | 1974-12-19 |
| FR2015217A1 (https=) | 1970-04-24 |
| BE737195A (https=) | 1970-02-09 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: HOECHST |
|
| V4 | Discontinued because of reaching the maximum lifetime of a patent |