ZA93792B - Preparation of blends of polyolefins and apparatus therefor - Google Patents
Preparation of blends of polyolefins and apparatus thereforInfo
- Publication number
- ZA93792B ZA93792B ZA93792A ZA93792A ZA93792B ZA 93792 B ZA93792 B ZA 93792B ZA 93792 A ZA93792 A ZA 93792A ZA 93792 A ZA93792 A ZA 93792A ZA 93792 B ZA93792 B ZA 93792B
- Authority
- ZA
- South Africa
- Prior art keywords
- polyolefins
- blends
- preparation
- apparatus therefor
- therefor
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/005—Processes for mixing polymers
-
- 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
- C08L23/14—Copolymers of propene
- C08L23/142—Copolymers of propene at least partially crystalline copolymers of propene with other olefins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4203542A DE4203542A1 (en) | 1992-02-07 | 1992-02-07 | DEVICE AND METHOD FOR PRODUCING MIXTURES FROM POLYOLEFINES |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA93792B true ZA93792B (en) | 1994-08-05 |
Family
ID=6451178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA93792A ZA93792B (en) | 1992-02-07 | 1993-02-05 | Preparation of blends of polyolefins and apparatus therefor |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0554843A1 (en) |
DE (1) | DE4203542A1 (en) |
ZA (1) | ZA93792B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT403695B (en) * | 1993-07-26 | 1998-04-27 | Danubia Petrochem Polymere | Blends made from elastomeric polypropylenes and from nonolefinic thermoplastics |
AT403583B (en) * | 1993-07-26 | 1998-03-25 | Danubia Petrochem Polymere | Graft-modified elastomeric polypropylene@ - useful as compatibility promoters and coupling agents in polyolefin/non-polyolefin blends and polyolefin/metal composites |
KR950003089A (en) * | 1993-07-26 | 1995-02-16 | 만프레트 래츠슈, 일 요르간 | Modified Elastomeric Polypropylene |
DE102008033290A1 (en) | 2008-07-11 | 2010-01-14 | Takata-Petri Ag | Process for compounding a plastic material, plastic material and plastic product |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3917746A (en) * | 1967-02-02 | 1975-11-04 | Asahi Chemical Ind | Impact resistant polymer compositions |
US3937758A (en) * | 1973-03-26 | 1976-02-10 | Dart Industries Inc. | Process for the production of high impact compositions of polyethylene and polypropylene block copolymers |
KR900004932B1 (en) * | 1987-05-26 | 1990-07-12 | 주식회사 럭키 | Prepration of olefinic thermoplastic resin composition |
US4948840A (en) * | 1989-11-14 | 1990-08-14 | Himont Incorporated | Thermoplastic elastomer of propylene polymer material and crosslinked ethylene-propylene rubber |
DE4019456A1 (en) * | 1990-06-19 | 1992-01-02 | Basf Ag | POLYMER MIXTURES MADE OF PROPYLENE COPOLYMERS AND POLYETHYLENE |
-
1992
- 1992-02-07 DE DE4203542A patent/DE4203542A1/en not_active Withdrawn
-
1993
- 1993-02-03 EP EP93101609A patent/EP0554843A1/en not_active Withdrawn
- 1993-02-05 ZA ZA93792A patent/ZA93792B/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP0554843A1 (en) | 1993-08-11 |
DE4203542A1 (en) | 1993-08-12 |
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