BE574995A - - Google Patents
Info
- Publication number
- BE574995A BE574995A BE574995DA BE574995A BE 574995 A BE574995 A BE 574995A BE 574995D A BE574995D A BE 574995DA BE 574995 A BE574995 A BE 574995A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US702234A US2956042A (en) | 1957-12-12 | 1957-12-12 | Film forming compositions of polyethylene and polypropylene, film thereof, and method of making same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE574995A true BE574995A (US06521211-20030218-C00004.png) |
Family
ID=24820365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE574995D BE574995A (US06521211-20030218-C00004.png) | 1957-12-12 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2956042A (US06521211-20030218-C00004.png) |
| BE (1) | BE574995A (US06521211-20030218-C00004.png) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1302793C2 (de) * | 1959-02-18 | 1973-07-05 | Verfahren zur herstellung von gekraeuselten endlosfaeden aus hochkristallinem polypropylen | |
| BE595794A (US06521211-20030218-C00004.png) * | 1959-09-02 | |||
| BE595773A (US06521211-20030218-C00004.png) * | 1959-10-06 | |||
| US3194850A (en) * | 1959-11-13 | 1965-07-13 | Armstrong Cork Co | Process of preparing polyethylene resin blends |
| US3265771A (en) * | 1961-02-13 | 1966-08-09 | Exxon Research Engineering Co | Polypropylene-polyethylene blends |
| US3281501A (en) * | 1960-03-31 | 1966-10-25 | Exxon Research Engineering Co | Low pressure isotactic polypropylene diluted with low pressure linear polyethylene |
| US3090770A (en) * | 1960-04-26 | 1963-05-21 | Grace W R & Co | Blended polyethylene compositions of improved clarity and method of making same |
| US3299181A (en) * | 1960-05-03 | 1967-01-17 | Eastman Kodak Co | Thermally modified polyethylene and other polymers and process for preparing the same |
| US3243395A (en) * | 1960-12-28 | 1966-03-29 | Eastman Kodak Co | Poyethylene modified with polypropylene wax |
| US3153681A (en) * | 1961-02-13 | 1964-10-20 | Exxon Research Engineering Co | Method for blending finely divided polyethylene and polypropylene and extruding the mixture and the product formed thereby |
| NL282172A (US06521211-20030218-C00004.png) * | 1961-08-21 | |||
| US3360497A (en) * | 1964-10-16 | 1967-12-26 | Hercules Inc | Polyolefin pigment dispersion |
| US3355520A (en) * | 1964-04-17 | 1967-11-28 | Du Pont | Polyolefin blends containing freeradical ethylene polymers and minor amounts of isotactic polypropylene |
| US3626028A (en) * | 1968-05-13 | 1971-12-07 | Elmer J De Witt | Thermoplastic, rigid resinous composition and method of making same |
| US4283459A (en) * | 1979-08-09 | 1981-08-11 | E. I. Du Pont De Nemours And Company | Insulating composition and articles made therefrom |
| US5128183A (en) * | 1990-08-01 | 1992-07-07 | Borden, Inc. | Modified polyolefin film with stable twist retention, dead fold properties and barrier characteristics |
| DE69417983T2 (de) * | 1993-10-20 | 1999-09-16 | Sumitomo Chemical Co | Zusammensetzung aus statistischem Propylencopolymer |
| US6087446A (en) | 1996-03-20 | 2000-07-11 | Hercules Incorporated | Masterbatch formulations for polyolefin applications |
| US6007666A (en) * | 1997-08-20 | 1999-12-28 | General Packaging Products Inc. | Process for manufacturing laminated wrapping paper |
| US6255395B1 (en) | 1999-03-22 | 2001-07-03 | Hercules Incorporated | Masterbatches having high levels of resin |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2692259A (en) * | 1951-04-28 | 1954-10-19 | Standard Oil Co | Polymerization of conditioned olefin charging stocks with molybdenum catalysts |
| US2791576A (en) * | 1956-01-12 | 1957-05-07 | Standard Oil Co | Process of polymerizing olefins with group 6a oxide |
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0
- BE BE574995D patent/BE574995A/xx unknown
-
1957
- 1957-12-12 US US702234A patent/US2956042A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2956042A (en) | 1960-10-11 |
