GB1139887A - Improved propylene polymer compositions - Google Patents
Improved propylene polymer compositionsInfo
- Publication number
- GB1139887A GB1139887A GB583966A GB583966A GB1139887A GB 1139887 A GB1139887 A GB 1139887A GB 583966 A GB583966 A GB 583966A GB 583966 A GB583966 A GB 583966A GB 1139887 A GB1139887 A GB 1139887A
- Authority
- GB
- United Kingdom
- Prior art keywords
- propylene polymer
- vinyl
- compositions
- esters
- polyethylene
- Prior art date
- 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
- 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
- C08L23/12—Polypropene
-
- 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
-
- 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
- C08L23/14—Copolymers of propene
-
- 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
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)
Abstract
1,139,887. Propylene polymer compositions. UNION CARBIDE CORP. 10 Feb., 1966, No. 5839/66. Heading C3P. Compositions comprise a propylene polymer and as sole additional polyolefin component 3 to 15 parts by weight per hundred parts of propylene polymer of a polyethylene resin having a density of 0.88 to 0.93 gm./c.c. at 25‹ C. and a melt index of greater than 25 decigrams per minute. The propylene polymer may be a predominantly isotactic polypropylene or a copolymer of propylene with olefinically unsaturated comonomers, e.g. vinyl aromatic compounds, e.g. vinyl esters, ketones and ethers, acrylic and α-substituted acrylic acids, esters, amides and nitriles, maleic and fumaric esters, ethyl methylene malonate, vinyl and vinylidene halides and vinyl heterocyclic compounds. The polyethylene may be a high melt index polyethylene or pyrolysed polyethylene resin. The compositions may also comprise pigments, fillers and stabilizers, and may be slot cast, melt extruded or blow extruded to form films.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB583966A GB1139887A (en) | 1966-02-10 | 1966-02-10 | Improved propylene polymer compositions |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB583966A GB1139887A (en) | 1966-02-10 | 1966-02-10 | Improved propylene polymer compositions |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1139887A true GB1139887A (en) | 1969-01-15 |
Family
ID=9803597
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB583966A Expired GB1139887A (en) | 1966-02-10 | 1966-02-10 | Improved propylene polymer compositions |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1139887A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4948468B1 (en) * | 1970-12-03 | 1974-12-21 | ||
US4172875A (en) | 1977-03-30 | 1979-10-30 | Shell Oil Company | Production of thinwalled articles |
EP0206034A1 (en) * | 1985-06-06 | 1986-12-30 | Idemitsu Petrochemical Co. Ltd. | Polyolefin composition |
EP0235930A2 (en) * | 1986-01-31 | 1987-09-09 | Minnesota Mining And Manufacturing Company | Pressure-sensitive adhesive tape |
EP0255866A2 (en) * | 1986-07-23 | 1988-02-17 | Beiersdorf Aktiengesellschaft | Adhesive tape |
US4904253A (en) * | 1986-01-31 | 1990-02-27 | Minnesota Mining And Manufacturing Company | Pressure-sensitive adhesive tape |
-
1966
- 1966-02-10 GB GB583966A patent/GB1139887A/en not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4948468B1 (en) * | 1970-12-03 | 1974-12-21 | ||
US4172875A (en) | 1977-03-30 | 1979-10-30 | Shell Oil Company | Production of thinwalled articles |
EP0206034A1 (en) * | 1985-06-06 | 1986-12-30 | Idemitsu Petrochemical Co. Ltd. | Polyolefin composition |
EP0235930A2 (en) * | 1986-01-31 | 1987-09-09 | Minnesota Mining And Manufacturing Company | Pressure-sensitive adhesive tape |
EP0235930A3 (en) * | 1986-01-31 | 1989-05-03 | Minnesota Mining And Manufacturing Company | Pressure-sensitive adhesive tape |
US4904253A (en) * | 1986-01-31 | 1990-02-27 | Minnesota Mining And Manufacturing Company | Pressure-sensitive adhesive tape |
EP0255866A2 (en) * | 1986-07-23 | 1988-02-17 | Beiersdorf Aktiengesellschaft | Adhesive tape |
EP0255866A3 (en) * | 1986-07-23 | 1989-06-07 | Beiersdorf Aktiengesellschaft | Adhesive tape |
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