IT583225A - - Google Patents
Info
- Publication number
- IT583225A IT583225A IT583225DA IT583225A IT 583225 A IT583225 A IT 583225A IT 583225D A IT583225D A IT 583225DA IT 583225 A IT583225 A IT 583225A
- Authority
- IT
- Italy
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/52—Phosphorus bound to oxygen only
- C08K5/524—Esters of phosphorous acids, e.g. of H3PO3
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US513598A US2860115A (en) | 1955-06-06 | 1955-06-06 | Composition comprising polyethylene plastic and organic phosphite and method for making same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT583225A true IT583225A (forum.php) |
Family
ID=10387402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT583225D IT583225A (forum.php) | 1955-06-06 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2860115A (forum.php) |
| BE (1) | BE562417A (forum.php) |
| DE (1) | DE1187366B (forum.php) |
| FR (1) | FR1186789A (forum.php) |
| GB (1) | GB842761A (forum.php) |
| IT (1) | IT583225A (forum.php) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3261804A (en) * | 1956-08-31 | 1966-07-19 | Grace W R & Co | Compositions comprising unirradiated and irradiated mixtures of a polyolefin and a thiophosphate ester and the method of irradiating the composition |
| BE570471A (forum.php) * | 1957-08-19 | 1900-01-01 | ||
| US3069369A (en) * | 1957-11-14 | 1962-12-18 | Monsanto Chemicals | Color stabilized polyethylene compounds |
| US3082187A (en) * | 1958-03-21 | 1963-03-19 | Ferro Corp | Stabilized polyalkenes |
| GB838042A (en) * | 1958-07-01 | 1960-06-22 | Petrochemicals Ltd | Improvements in or relating to polymeric material comprising low pressure ziegler polyolefines |
| US3244650A (en) * | 1960-05-27 | 1966-04-05 | Argus Chem | Stabilization of polypropylene against discoloration, embritlement and reduction in melt viscosity |
| BE607608A (forum.php) * | 1960-08-27 | |||
| NL133449C (forum.php) * | 1961-02-15 | |||
| US3201369A (en) * | 1961-05-29 | 1965-08-17 | Allied Chem | Heat stable polycarbonates containing metal salts of oxyacids of phosphorus |
| BE624907A (forum.php) * | 1961-11-17 | |||
| US3398115A (en) * | 1961-12-22 | 1968-08-20 | Argus Chem | Polyolefins stabilized with mixtures comprising an organic phosphorus acid, phosphite triester and thiodipropionate |
| US3247142A (en) * | 1961-12-22 | 1966-04-19 | Eastman Kodak Co | Hot melt compositions comprising polyethylene, hydrocarbon resin and acetylated monoglyceride |
| US3406135A (en) * | 1961-12-22 | 1968-10-15 | Argus Chem | Polyolefins stabilized with mixtures comprising an acid phosphorus compound,a metal salt,and optionally a phenol |
| NL300906A (forum.php) * | 1962-11-23 | |||
| US3349058A (en) * | 1963-03-18 | 1967-10-24 | Phillips Petroleum Co | Organic phosphites for prevention of void formation in polymer olefin structures |
| DE2700235C3 (de) * | 1977-01-05 | 1984-03-01 | CIBA-GEIGY AG, 4002 Basel | Verwendung einer speziellen Polyolefin-Formmasse zum Herstellen von Folien nach dem Folienblasverfahren |
| US4345046A (en) * | 1981-06-05 | 1982-08-17 | Tenneco Chemicals, Inc. | Calendering of polyolefins |
| US4559378A (en) * | 1984-08-30 | 1985-12-17 | The Firestone Tire & Rubber Company | Stabilization of elastomers with aliphatic-phenyl diamines and aliphatic phosphite compounds |
| US4960807A (en) * | 1989-05-15 | 1990-10-02 | Shell Oil Company | Stabilized carbon monoxide olefin copolymer compositions |
| US5194468A (en) * | 1992-06-19 | 1993-03-16 | General Motors Corporation | High density polyethylene polyblends |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2435245A (en) * | 1944-02-05 | 1948-02-03 | Du Pont | Stabilized polymers of ethylene |
| US2419354A (en) * | 1944-11-25 | 1947-04-22 | Us Rubber Co | Preservation of synthetic rubber |
| US2480296A (en) * | 1947-02-18 | 1949-08-30 | Du Pont | Ethylene polymer compositions |
| US2572571A (en) * | 1948-07-29 | 1951-10-23 | Monsanto Chemicals | Stabilized vinyl chloride resins |
| US2562803A (en) * | 1950-05-19 | 1951-07-31 | Us Rubber Co | Manufacture of acetone-diphenylamine condensation products |
| US2676945A (en) * | 1950-10-18 | 1954-04-27 | Du Pont | Condensation polymers of hydroxyacetic acid |
| US2733226A (en) * | 1951-10-12 | 1956-01-31 | Triaryl phosphite stabilizers for | |
| US2727879A (en) * | 1951-12-11 | 1955-12-20 | Du Pont | Stabilized ethylene polymer compositions |
| US2726226A (en) * | 1952-11-12 | 1955-12-06 | Monsanto Chemicals | Composition comprising polystyrene, butadiene-styrene copolymer, and a phosphite ester |
| GB772486A (en) * | 1953-12-31 | 1957-04-17 | Harold Newby | Improvements in the production of phosphorous acid esters |
| DE1021571B (de) * | 1955-11-19 | 1957-12-27 | Huels Chemische Werke Ag | Verfahren zum Verbessern der Transparenz von Niederdruckpolyolefinen |
| NL249322A (forum.php) * | 1956-01-20 |
-
0
- IT IT583225D patent/IT583225A/it unknown
-
1955
- 1955-06-06 US US513598A patent/US2860115A/en not_active Expired - Lifetime
-
1957
- 1957-11-04 DE DEA28231A patent/DE1187366B/de active Pending
- 1957-11-16 BE BE562417D patent/BE562417A/xx unknown
- 1957-11-21 GB GB36357/57A patent/GB842761A/en not_active Expired
- 1957-11-28 FR FR1186789D patent/FR1186789A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1187366B (de) | 1965-02-18 |
| US2860115A (en) | 1958-11-11 |
| BE562417A (forum.php) | 1958-05-16 |
| GB842761A (en) | 1960-07-27 |
| FR1186789A (fr) | 1959-09-01 |