BE553815A - - Google Patents
Info
- Publication number
- BE553815A BE553815A BE553815DA BE553815A BE 553815 A BE553815 A BE 553815A BE 553815D A BE553815D A BE 553815DA BE 553815 A BE553815 A BE 553815A
- Authority
- BE
- Belgium
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
- C08F8/50—Partial depolymerisation
-
- 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
- C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
- C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages
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)
- Paper (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US556471A US3316231A (en) | 1955-12-30 | 1955-12-30 | Cracking of high molecular weight ethylene polymers and resulting products |
| US62500556A | 1956-11-29 | 1956-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE553815A true BE553815A (fr) |
Family
ID=27071144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE553815D BE553815A (fr) | 1955-12-30 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3316231A (fr) |
| BE (1) | BE553815A (fr) |
| CH (2) | CH372167A (fr) |
| DE (1) | DE1273819B (fr) |
| FR (1) | FR1163689A (fr) |
| GB (1) | GB855540A (fr) |
| NL (1) | NL213364A (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3480580A (en) * | 1965-10-22 | 1969-11-25 | Eastman Kodak Co | Modified polymers |
| DE4033376A1 (de) * | 1990-10-16 | 1992-04-23 | Buna Ag | Verfahren zum aufarbeiten von hdpe-pulver |
| US5162446A (en) * | 1991-10-30 | 1992-11-10 | Shell Oil Company | Depolymerization of conjugated diene polymers |
| US5296515A (en) * | 1992-06-03 | 1994-03-22 | Phillips Petroleum Company | Hydrovisbreaking of hydrocarbon polymers |
| DE10037230A1 (de) * | 2000-07-31 | 2002-03-28 | Paraffinwerk Webau Gmbh | Verfahren zur Herstellung von hochmolekularen Wachsen aus Polyolefinen |
| DE10037225A1 (de) * | 2000-07-31 | 2002-03-28 | Paraffinwerk Webau Gmbh | Verfahren zur Herstellung von hochmolekularen Wachsen aus Polyolefinen |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2372001A (en) * | 1942-02-26 | 1945-03-20 | Du Pont | Pyrolysis products of solid polymers of ethylene |
| US2367173A (en) * | 1942-02-26 | 1945-01-09 | Martin Elmore Louis | Process for melt extruding synthetic polymers |
| NL61098C (fr) * | 1942-04-22 | |||
| US2436069A (en) * | 1944-09-29 | 1948-02-17 | Du Pont | Oils and greases obtained by pyrolysis of tetrafluoroethyleneolefin copolymers |
| US2480615A (en) * | 1946-08-28 | 1949-08-30 | Du Pont | Working of polyethylene |
| US2692258A (en) * | 1951-04-28 | 1954-10-19 | Standard Oil Co | Olefin polymerization with molybdena-group 4a catalysts |
| US2758100A (en) * | 1952-01-02 | 1956-08-07 | Exxon Research Engineering Co | Dairy wax composition |
| US2706719A (en) * | 1952-07-30 | 1955-04-19 | Exxon Research Engineering Co | Polyethylene-wax compositions and process for making same |
| NL88143C (fr) * | 1952-12-06 | |||
| DE973626C (de) * | 1953-11-17 | 1960-04-14 | Karl Dr Dr E H Ziegler | Verfahren zur Herstellung von hochmolekularen Polyaethylenen |
| US2882246A (en) * | 1954-06-01 | 1959-04-14 | Phillips Petroleum Co | Polyethylene-wax composition and process of blending same |
| CH363436A (de) * | 1954-06-08 | 1962-07-31 | Montedison Spa | Als Folie, Faser oder Faden geformtes Erzeugnis und Verfahren zu dessen Herstellung |
| US2835659A (en) * | 1957-02-11 | 1958-05-20 | Eastman Kodak Co | Polypropylene waxes and method of making |
-
0
- BE BE553815D patent/BE553815A/xx unknown
- NL NL213364D patent/NL213364A/xx unknown
-
1955
- 1955-12-30 US US556471A patent/US3316231A/en not_active Expired - Lifetime
-
1956
- 1956-12-28 FR FR1163689D patent/FR1163689A/fr not_active Expired
- 1956-12-28 DE DEP17690A patent/DE1273819B/de active Pending
- 1956-12-28 GB GB39425/56A patent/GB855540A/en not_active Expired
- 1956-12-29 CH CH458962A patent/CH372167A/fr unknown
- 1956-12-29 CH CH4116856A patent/CH363486A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3316231A (en) | 1967-04-25 |
| FR1163689A (fr) | 1958-09-30 |
| GB855540A (en) | 1960-12-07 |
| CH372167A (fr) | 1963-09-30 |
| DE1273819B (de) | 1968-07-25 |
| CH363486A (fr) | 1962-07-31 |
| NL213364A (fr) |